Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r070-tall-171620505200109.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is CANInsertWithFailure-PT-020, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r070-tall-171620505200109
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.1M
-rw-r--r-- 1 mcc users 8.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K May 19 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 15:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 19 07:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 17:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 172K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 12 08:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Apr 12 08:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 19 07:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 19 15:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 2.6M May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-00
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-01
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-02
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-03
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-04
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-05
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-06
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-07
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-08
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-09
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-10
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-11
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-12
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-13
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-14
FORMULA_NAME CANInsertWithFailure-PT-020-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716239498187

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANInsertWithFailure-PT-020
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2024-05-20 21:11:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-20 21:11:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-20 21:11:39] [INFO ] Load time of PNML (sax parser for PT used): 249 ms
[2024-05-20 21:11:39] [INFO ] Transformed 1044 places.
[2024-05-20 21:11:39] [INFO ] Transformed 2520 transitions.
[2024-05-20 21:11:39] [INFO ] Parsed PT model containing 1044 places and 2520 transitions and 6800 arcs in 413 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 8 ms.
Current structural bounds on expressions (Initially) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
// Phase 1: matrix 2520 rows 1044 cols
[2024-05-20 21:11:40] [INFO ] Computed 23 invariants in 111 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 1]
RANDOM walk for 10000 steps (20 resets) in 63 ms. (156 steps per ms)
FORMULA CANInsertWithFailure-PT-020-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 150014 steps (30 resets) in 146 ms. (1020 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1] Max Struct:[20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]
[2024-05-20 21:11:40] [INFO ] Invariant cache hit.
[2024-05-20 21:11:40] [INFO ] [Real]Absence check using 21 positive place invariants in 21 ms returned sat
[2024-05-20 21:11:40] [INFO ] [Real]Absence check using 21 positive and 2 generalized place invariants in 12 ms returned sat
[2024-05-20 21:11:41] [INFO ] [Real]Absence check using state equation in 588 ms returned sat
[2024-05-20 21:11:41] [INFO ] State equation strengthened by 780 read => feed constraints.
[2024-05-20 21:11:41] [INFO ] [Real]Added 780 Read/Feed constraints in 87 ms returned sat
[2024-05-20 21:11:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:11:41] [INFO ] [Nat]Absence check using 21 positive place invariants in 25 ms returned sat
[2024-05-20 21:11:41] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 7 ms returned sat
[2024-05-20 21:11:42] [INFO ] [Nat]Absence check using state equation in 450 ms returned sat
[2024-05-20 21:11:42] [INFO ] [Nat]Added 780 Read/Feed constraints in 510 ms returned sat
[2024-05-20 21:11:42] [INFO ] Computed and/alt/rep : 2440/3980/2440 causal constraints (skipped 60 transitions) in 137 ms.
[2024-05-20 21:11:43] [INFO ] Added : 39 causal constraints over 8 iterations in 1105 ms. Result :sat
Minimization took 766 ms.
[2024-05-20 21:11:44] [INFO ] [Real]Absence check using 21 positive place invariants in 15 ms returned sat
[2024-05-20 21:11:44] [INFO ] [Real]Absence check using 21 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:11:45] [INFO ] [Real]Absence check using state equation in 493 ms returned sat
[2024-05-20 21:11:45] [INFO ] [Real]Added 780 Read/Feed constraints in 63 ms returned sat
[2024-05-20 21:11:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:11:45] [INFO ] [Nat]Absence check using 21 positive place invariants in 17 ms returned sat
[2024-05-20 21:11:45] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 7 ms returned sat
[2024-05-20 21:11:46] [INFO ] [Nat]Absence check using state equation in 469 ms returned sat
[2024-05-20 21:11:46] [INFO ] [Nat]Added 780 Read/Feed constraints in 449 ms returned sat
[2024-05-20 21:11:46] [INFO ] Computed and/alt/rep : 2440/3980/2440 causal constraints (skipped 60 transitions) in 126 ms.
[2024-05-20 21:11:47] [INFO ] Added : 48 causal constraints over 10 iterations in 1129 ms. Result :sat
Minimization took 728 ms.
[2024-05-20 21:11:48] [INFO ] [Real]Absence check using 21 positive place invariants in 16 ms returned sat
[2024-05-20 21:11:48] [INFO ] [Real]Absence check using 21 positive and 2 generalized place invariants in 7 ms returned sat
[2024-05-20 21:11:49] [INFO ] [Real]Absence check using state equation in 537 ms returned sat
[2024-05-20 21:11:49] [INFO ] [Real]Added 780 Read/Feed constraints in 82 ms returned sat
[2024-05-20 21:11:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:11:49] [INFO ] [Nat]Absence check using 21 positive place invariants in 17 ms returned sat
[2024-05-20 21:11:49] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 7 ms returned sat
[2024-05-20 21:11:50] [INFO ] [Nat]Absence check using state equation in 589 ms returned sat
[2024-05-20 21:11:50] [INFO ] [Nat]Added 780 Read/Feed constraints in 313 ms returned sat
[2024-05-20 21:11:50] [INFO ] Computed and/alt/rep : 2440/3980/2440 causal constraints (skipped 60 transitions) in 116 ms.
[2024-05-20 21:11:51] [INFO ] Added : 38 causal constraints over 8 iterations in 990 ms. Result :sat
Minimization took 754 ms.
[2024-05-20 21:11:52] [INFO ] [Real]Absence check using 21 positive place invariants in 17 ms returned sat
[2024-05-20 21:11:52] [INFO ] [Real]Absence check using 21 positive and 2 generalized place invariants in 7 ms returned sat
[2024-05-20 21:11:52] [INFO ] [Real]Absence check using state equation in 449 ms returned sat
[2024-05-20 21:11:52] [INFO ] [Real]Added 780 Read/Feed constraints in 66 ms returned sat
[2024-05-20 21:11:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:11:53] [INFO ] [Nat]Absence check using 21 positive place invariants in 16 ms returned sat
[2024-05-20 21:11:53] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:11:53] [INFO ] [Nat]Absence check using state equation in 432 ms returned sat
[2024-05-20 21:11:54] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-20 21:11:54] [INFO ] [Nat]Added 780 Read/Feed constraints in 635 ms returned sat
[2024-05-20 21:11:54] [INFO ] Computed and/alt/rep : 2440/3980/2440 causal constraints (skipped 60 transitions) in 115 ms.
[2024-05-20 21:11:55] [INFO ] Added : 56 causal constraints over 12 iterations in 1410 ms. Result :sat
Minimization took 663 ms.
[2024-05-20 21:11:56] [INFO ] [Real]Absence check using 21 positive place invariants in 15 ms returned sat
[2024-05-20 21:11:56] [INFO ] [Real]Absence check using 21 positive and 2 generalized place invariants in 7 ms returned sat
[2024-05-20 21:11:56] [INFO ] [Real]Absence check using state equation in 458 ms returned sat
[2024-05-20 21:11:57] [INFO ] [Real]Added 780 Read/Feed constraints in 66 ms returned sat
[2024-05-20 21:11:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:11:57] [INFO ] [Nat]Absence check using 21 positive place invariants in 16 ms returned sat
[2024-05-20 21:11:57] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 7 ms returned sat
[2024-05-20 21:11:57] [INFO ] [Nat]Absence check using state equation in 479 ms returned sat
[2024-05-20 21:11:58] [INFO ] [Nat]Added 780 Read/Feed constraints in 396 ms returned sat
[2024-05-20 21:11:58] [INFO ] Computed and/alt/rep : 2440/3980/2440 causal constraints (skipped 60 transitions) in 111 ms.
[2024-05-20 21:11:59] [INFO ] Added : 48 causal constraints over 10 iterations in 1233 ms. Result :sat
Minimization took 687 ms.
[2024-05-20 21:12:00] [INFO ] [Real]Absence check using 21 positive place invariants in 15 ms returned sat
[2024-05-20 21:12:00] [INFO ] [Real]Absence check using 21 positive and 2 generalized place invariants in 7 ms returned sat
[2024-05-20 21:12:00] [INFO ] [Real]Absence check using state equation in 474 ms returned sat
[2024-05-20 21:12:00] [INFO ] [Real]Added 780 Read/Feed constraints in 107 ms returned sat
[2024-05-20 21:12:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:12:01] [INFO ] [Nat]Absence check using 21 positive place invariants in 14 ms returned sat
[2024-05-20 21:12:01] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:12:01] [INFO ] [Nat]Absence check using state equation in 458 ms returned sat
[2024-05-20 21:12:01] [INFO ] [Nat]Added 780 Read/Feed constraints in 433 ms returned sat
[2024-05-20 21:12:02] [INFO ] Computed and/alt/rep : 2440/3980/2440 causal constraints (skipped 60 transitions) in 116 ms.
[2024-05-20 21:12:03] [INFO ] Added : 66 causal constraints over 14 iterations in 1530 ms. Result :sat
Minimization took 706 ms.
[2024-05-20 21:12:04] [INFO ] [Real]Absence check using 21 positive place invariants in 15 ms returned sat
[2024-05-20 21:12:04] [INFO ] [Real]Absence check using 21 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:12:04] [INFO ] [Real]Absence check using state equation in 428 ms returned sat
[2024-05-20 21:12:04] [INFO ] [Real]Added 780 Read/Feed constraints in 61 ms returned sat
[2024-05-20 21:12:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:12:05] [INFO ] [Nat]Absence check using 21 positive place invariants in 18 ms returned sat
[2024-05-20 21:12:05] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:12:05] [INFO ] [Nat]Absence check using state equation in 441 ms returned sat
[2024-05-20 21:12:05] [INFO ] [Nat]Added 780 Read/Feed constraints in 436 ms returned sat
[2024-05-20 21:12:06] [INFO ] Computed and/alt/rep : 2440/3980/2440 causal constraints (skipped 60 transitions) in 125 ms.
[2024-05-20 21:12:06] [INFO ] Added : 38 causal constraints over 8 iterations in 996 ms. Result :sat
Minimization took 673 ms.
[2024-05-20 21:12:07] [INFO ] [Real]Absence check using 21 positive place invariants in 14 ms returned sat
[2024-05-20 21:12:07] [INFO ] [Real]Absence check using 21 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:12:08] [INFO ] [Real]Absence check using state equation in 493 ms returned sat
[2024-05-20 21:12:08] [INFO ] [Real]Added 780 Read/Feed constraints in 78 ms returned sat
[2024-05-20 21:12:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:12:08] [INFO ] [Nat]Absence check using 21 positive place invariants in 15 ms returned sat
[2024-05-20 21:12:08] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:12:09] [INFO ] [Nat]Absence check using state equation in 494 ms returned sat
[2024-05-20 21:12:09] [INFO ] [Nat]Added 780 Read/Feed constraints in 498 ms returned sat
[2024-05-20 21:12:09] [INFO ] Computed and/alt/rep : 2440/3980/2440 causal constraints (skipped 60 transitions) in 122 ms.
[2024-05-20 21:12:10] [INFO ] Added : 46 causal constraints over 10 iterations in 1123 ms. Result :sat
Minimization took 678 ms.
[2024-05-20 21:12:11] [INFO ] [Real]Absence check using 21 positive place invariants in 15 ms returned sat
[2024-05-20 21:12:11] [INFO ] [Real]Absence check using 21 positive and 2 generalized place invariants in 7 ms returned sat
[2024-05-20 21:12:12] [INFO ] [Real]Absence check using state equation in 434 ms returned sat
[2024-05-20 21:12:12] [INFO ] [Real]Added 780 Read/Feed constraints in 72 ms returned sat
[2024-05-20 21:12:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:12:12] [INFO ] [Nat]Absence check using 21 positive place invariants in 16 ms returned sat
[2024-05-20 21:12:12] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 7 ms returned sat
[2024-05-20 21:12:12] [INFO ] [Nat]Absence check using state equation in 476 ms returned sat
[2024-05-20 21:12:13] [INFO ] [Nat]Added 780 Read/Feed constraints in 364 ms returned sat
[2024-05-20 21:12:13] [INFO ] Computed and/alt/rep : 2440/3980/2440 causal constraints (skipped 60 transitions) in 132 ms.
[2024-05-20 21:12:14] [INFO ] Added : 46 causal constraints over 10 iterations in 1262 ms. Result :sat
Minimization took 713 ms.
[2024-05-20 21:12:15] [INFO ] [Real]Absence check using 21 positive place invariants in 14 ms returned sat
[2024-05-20 21:12:15] [INFO ] [Real]Absence check using 21 positive and 2 generalized place invariants in 15 ms returned sat
[2024-05-20 21:12:15] [INFO ] [Real]Absence check using state equation in 487 ms returned sat
[2024-05-20 21:12:16] [INFO ] [Real]Added 780 Read/Feed constraints in 65 ms returned sat
[2024-05-20 21:12:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:12:16] [INFO ] [Nat]Absence check using 21 positive place invariants in 15 ms returned sat
[2024-05-20 21:12:16] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:12:16] [INFO ] [Nat]Absence check using state equation in 512 ms returned sat
[2024-05-20 21:12:16] [INFO ] [Nat]Added 780 Read/Feed constraints in 252 ms returned sat
[2024-05-20 21:12:17] [INFO ] Computed and/alt/rep : 2440/3980/2440 causal constraints (skipped 60 transitions) in 117 ms.
[2024-05-20 21:12:17] [INFO ] Added : 37 causal constraints over 8 iterations in 954 ms. Result :sat
Minimization took 679 ms.
[2024-05-20 21:12:18] [INFO ] [Real]Absence check using 21 positive place invariants in 15 ms returned sat
[2024-05-20 21:12:18] [INFO ] [Real]Absence check using 21 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:12:19] [INFO ] [Real]Absence check using state equation in 443 ms returned sat
[2024-05-20 21:12:19] [INFO ] [Real]Added 780 Read/Feed constraints in 57 ms returned sat
[2024-05-20 21:12:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:12:19] [INFO ] [Nat]Absence check using 21 positive place invariants in 17 ms returned sat
[2024-05-20 21:12:19] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 7 ms returned sat
[2024-05-20 21:12:19] [INFO ] [Nat]Absence check using state equation in 439 ms returned sat
[2024-05-20 21:12:20] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-20 21:12:20] [INFO ] [Nat]Added 780 Read/Feed constraints in 629 ms returned sat
[2024-05-20 21:12:20] [INFO ] Computed and/alt/rep : 2440/3980/2440 causal constraints (skipped 60 transitions) in 121 ms.
[2024-05-20 21:12:21] [INFO ] Added : 46 causal constraints over 10 iterations in 1105 ms. Result :sat
Minimization took 675 ms.
[2024-05-20 21:12:22] [INFO ] [Real]Absence check using 21 positive place invariants in 15 ms returned sat
[2024-05-20 21:12:22] [INFO ] [Real]Absence check using 21 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:12:22] [INFO ] [Real]Absence check using state equation in 435 ms returned sat
[2024-05-20 21:12:23] [INFO ] [Real]Added 780 Read/Feed constraints in 64 ms returned sat
[2024-05-20 21:12:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:12:23] [INFO ] [Nat]Absence check using 21 positive place invariants in 14 ms returned sat
[2024-05-20 21:12:23] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:12:23] [INFO ] [Nat]Absence check using state equation in 439 ms returned sat
[2024-05-20 21:12:24] [INFO ] [Nat]Added 780 Read/Feed constraints in 400 ms returned sat
[2024-05-20 21:12:24] [INFO ] Computed and/alt/rep : 2440/3980/2440 causal constraints (skipped 60 transitions) in 117 ms.
[2024-05-20 21:12:25] [INFO ] Added : 46 causal constraints over 10 iterations in 1115 ms. Result :sat
Minimization took 675 ms.
[2024-05-20 21:12:26] [INFO ] [Real]Absence check using 21 positive place invariants in 14 ms returned sat
[2024-05-20 21:12:26] [INFO ] [Real]Absence check using 21 positive and 2 generalized place invariants in 7 ms returned sat
[2024-05-20 21:12:26] [INFO ] [Real]Absence check using state equation in 435 ms returned sat
[2024-05-20 21:12:26] [INFO ] [Real]Added 780 Read/Feed constraints in 64 ms returned sat
[2024-05-20 21:12:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:12:26] [INFO ] [Nat]Absence check using 21 positive place invariants in 15 ms returned sat
[2024-05-20 21:12:26] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:12:27] [INFO ] [Nat]Absence check using state equation in 431 ms returned sat
[2024-05-20 21:12:27] [INFO ] [Nat]Added 780 Read/Feed constraints in 293 ms returned sat
[2024-05-20 21:12:27] [INFO ] Computed and/alt/rep : 2440/3980/2440 causal constraints (skipped 60 transitions) in 112 ms.
[2024-05-20 21:12:28] [INFO ] Added : 11 causal constraints over 3 iterations in 517 ms. Result :sat
Minimization took 670 ms.
[2024-05-20 21:12:28] [INFO ] [Real]Absence check using 21 positive place invariants in 14 ms returned sat
[2024-05-20 21:12:28] [INFO ] [Real]Absence check using 21 positive and 2 generalized place invariants in 7 ms returned sat
[2024-05-20 21:12:29] [INFO ] [Real]Absence check using state equation in 450 ms returned sat
[2024-05-20 21:12:29] [INFO ] [Real]Added 780 Read/Feed constraints in 64 ms returned sat
[2024-05-20 21:12:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:12:29] [INFO ] [Nat]Absence check using 21 positive place invariants in 15 ms returned sat
[2024-05-20 21:12:29] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:12:30] [INFO ] [Nat]Absence check using state equation in 460 ms returned sat
[2024-05-20 21:12:30] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-20 21:12:30] [INFO ] [Nat]Added 780 Read/Feed constraints in 646 ms returned sat
[2024-05-20 21:12:30] [INFO ] Computed and/alt/rep : 2440/3980/2440 causal constraints (skipped 60 transitions) in 110 ms.
[2024-05-20 21:12:32] [INFO ] Added : 63 causal constraints over 13 iterations in 1440 ms. Result :sat
Minimization took 661 ms.
[2024-05-20 21:12:33] [INFO ] [Real]Absence check using 21 positive place invariants in 14 ms returned sat
[2024-05-20 21:12:33] [INFO ] [Real]Absence check using 21 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:12:33] [INFO ] [Real]Absence check using state equation in 470 ms returned sat
[2024-05-20 21:12:33] [INFO ] [Real]Added 780 Read/Feed constraints in 72 ms returned sat
[2024-05-20 21:12:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:12:33] [INFO ] [Nat]Absence check using 21 positive place invariants in 15 ms returned sat
[2024-05-20 21:12:33] [INFO ] [Nat]Absence check using 21 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:12:34] [INFO ] [Nat]Absence check using state equation in 495 ms returned sat
[2024-05-20 21:12:34] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-20 21:12:34] [INFO ] [Nat]Added 780 Read/Feed constraints in 579 ms returned sat
[2024-05-20 21:12:35] [INFO ] Computed and/alt/rep : 2440/3980/2440 causal constraints (skipped 60 transitions) in 110 ms.
[2024-05-20 21:12:36] [INFO ] Added : 48 causal constraints over 10 iterations in 1110 ms. Result :sat
Minimization took 669 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1] Max Struct:[20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1] Max Struct:[20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]
Support contains 15 out of 1044 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1044/1044 places, 2520/2520 transitions.
Graph (complete) has 3501 edges and 1044 vertex of which 1043 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 140 transitions
Trivial Post-agglo rules discarded 140 transitions
Performed 140 trivial Post agglomeration. Transition count delta: 140
Iterating post reduction 0 with 140 rules applied. Total rules applied 141 place count 1043 transition count 2380
Reduce places removed 140 places and 0 transitions.
Iterating post reduction 1 with 140 rules applied. Total rules applied 281 place count 903 transition count 2380
Performed 357 Post agglomeration using F-continuation condition.Transition count delta: 357
Deduced a syphon composed of 357 places in 1 ms
Reduce places removed 357 places and 0 transitions.
Iterating global reduction 2 with 714 rules applied. Total rules applied 995 place count 546 transition count 2023
Drop transitions (Redundant composition of simpler transitions.) removed 320 transitions
Redundant transition composition rules discarded 320 transitions
Iterating global reduction 2 with 320 rules applied. Total rules applied 1315 place count 546 transition count 1703
Partial Free-agglomeration rule applied 466 times.
Drop transitions (Partial Free agglomeration) removed 466 transitions
Iterating global reduction 2 with 466 rules applied. Total rules applied 1781 place count 546 transition count 1703
Applied a total of 1781 rules in 382 ms. Remains 546 /1044 variables (removed 498) and now considering 1703/2520 (removed 817) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 392 ms. Remains : 546/1044 places, 1703/2520 transitions.
// Phase 1: matrix 1703 rows 546 cols
[2024-05-20 21:12:37] [INFO ] Computed 22 invariants in 24 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1] Max Struct:[20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]
RANDOM walk for 1000000 steps (9810 resets) in 4940 ms. (202 steps per ms)
BEST_FIRST walk for 15000015 steps (6809 resets) in 11593 ms. (1293 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]
[2024-05-20 21:12:53] [INFO ] Invariant cache hit.
[2024-05-20 21:12:53] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:12:53] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:12:54] [INFO ] [Real]Absence check using state equation in 254 ms returned sat
[2024-05-20 21:12:54] [INFO ] State equation strengthened by 1601 read => feed constraints.
[2024-05-20 21:12:54] [INFO ] [Real]Added 1601 Read/Feed constraints in 105 ms returned sat
[2024-05-20 21:12:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:12:54] [INFO ] [Nat]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:12:54] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:12:54] [INFO ] [Nat]Absence check using state equation in 265 ms returned sat
[2024-05-20 21:12:54] [INFO ] [Nat]Added 1601 Read/Feed constraints in 108 ms returned sat
[2024-05-20 21:12:54] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 78 ms.
[2024-05-20 21:12:54] [INFO ] Added : 5 causal constraints over 1 iterations in 259 ms. Result :sat
Minimization took 3019 ms.
[2024-05-20 21:12:58] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:12:58] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:12:58] [INFO ] [Real]Absence check using state equation in 255 ms returned sat
[2024-05-20 21:12:58] [INFO ] [Real]Added 1601 Read/Feed constraints in 105 ms returned sat
[2024-05-20 21:12:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:12:58] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:12:58] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:12:58] [INFO ] [Nat]Absence check using state equation in 255 ms returned sat
[2024-05-20 21:12:59] [INFO ] [Nat]Added 1601 Read/Feed constraints in 116 ms returned sat
[2024-05-20 21:12:59] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 87 ms.
[2024-05-20 21:12:59] [INFO ] Added : 6 causal constraints over 2 iterations in 316 ms. Result :sat
Minimization took 2967 ms.
[2024-05-20 21:13:02] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:02] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 5 ms returned sat
[2024-05-20 21:13:02] [INFO ] [Real]Absence check using state equation in 231 ms returned sat
[2024-05-20 21:13:02] [INFO ] [Real]Added 1601 Read/Feed constraints in 108 ms returned sat
[2024-05-20 21:13:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:13:02] [INFO ] [Nat]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:13:02] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:03] [INFO ] [Nat]Absence check using state equation in 249 ms returned sat
[2024-05-20 21:13:03] [INFO ] [Nat]Added 1601 Read/Feed constraints in 140 ms returned sat
[2024-05-20 21:13:03] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 77 ms.
[2024-05-20 21:13:03] [INFO ] Added : 8 causal constraints over 2 iterations in 310 ms. Result :sat
Minimization took 2993 ms.
[2024-05-20 21:13:06] [INFO ] [Real]Absence check using 20 positive place invariants in 9 ms returned sat
[2024-05-20 21:13:06] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:07] [INFO ] [Real]Absence check using state equation in 253 ms returned sat
[2024-05-20 21:13:07] [INFO ] [Real]Added 1601 Read/Feed constraints in 104 ms returned sat
[2024-05-20 21:13:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:13:07] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:07] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:07] [INFO ] [Nat]Absence check using state equation in 245 ms returned sat
[2024-05-20 21:13:07] [INFO ] [Nat]Added 1601 Read/Feed constraints in 117 ms returned sat
[2024-05-20 21:13:07] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 78 ms.
[2024-05-20 21:13:08] [INFO ] Added : 6 causal constraints over 2 iterations in 304 ms. Result :sat
Minimization took 3037 ms.
[2024-05-20 21:13:11] [INFO ] [Real]Absence check using 20 positive place invariants in 12 ms returned sat
[2024-05-20 21:13:11] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 5 ms returned sat
[2024-05-20 21:13:11] [INFO ] [Real]Absence check using state equation in 246 ms returned sat
[2024-05-20 21:13:11] [INFO ] [Real]Added 1601 Read/Feed constraints in 102 ms returned sat
[2024-05-20 21:13:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:13:11] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:11] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:11] [INFO ] [Nat]Absence check using state equation in 245 ms returned sat
[2024-05-20 21:13:12] [INFO ] [Nat]Added 1601 Read/Feed constraints in 147 ms returned sat
[2024-05-20 21:13:12] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 82 ms.
[2024-05-20 21:13:12] [INFO ] Added : 12 causal constraints over 3 iterations in 383 ms. Result :sat
Minimization took 2817 ms.
[2024-05-20 21:13:15] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:15] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:15] [INFO ] [Real]Absence check using state equation in 253 ms returned sat
[2024-05-20 21:13:15] [INFO ] [Real]Added 1601 Read/Feed constraints in 116 ms returned sat
[2024-05-20 21:13:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:13:15] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:15] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:16] [INFO ] [Nat]Absence check using state equation in 258 ms returned sat
[2024-05-20 21:13:16] [INFO ] [Nat]Added 1601 Read/Feed constraints in 110 ms returned sat
[2024-05-20 21:13:16] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 82 ms.
[2024-05-20 21:13:16] [INFO ] Added : 6 causal constraints over 2 iterations in 316 ms. Result :sat
Minimization took 3427 ms.
[2024-05-20 21:13:20] [INFO ] [Real]Absence check using 20 positive place invariants in 10 ms returned sat
[2024-05-20 21:13:20] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:20] [INFO ] [Real]Absence check using state equation in 243 ms returned sat
[2024-05-20 21:13:20] [INFO ] [Real]Added 1601 Read/Feed constraints in 100 ms returned sat
[2024-05-20 21:13:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:13:20] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:20] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:20] [INFO ] [Nat]Absence check using state equation in 255 ms returned sat
[2024-05-20 21:13:21] [INFO ] [Nat]Added 1601 Read/Feed constraints in 104 ms returned sat
[2024-05-20 21:13:21] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 81 ms.
[2024-05-20 21:13:21] [INFO ] Added : 5 causal constraints over 1 iterations in 250 ms. Result :sat
Minimization took 3120 ms.
[2024-05-20 21:13:24] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:24] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:24] [INFO ] [Real]Absence check using state equation in 259 ms returned sat
[2024-05-20 21:13:24] [INFO ] [Real]Added 1601 Read/Feed constraints in 109 ms returned sat
[2024-05-20 21:13:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:13:25] [INFO ] [Nat]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:13:25] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:13:25] [INFO ] [Nat]Absence check using state equation in 254 ms returned sat
[2024-05-20 21:13:25] [INFO ] [Nat]Added 1601 Read/Feed constraints in 127 ms returned sat
[2024-05-20 21:13:25] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 79 ms.
[2024-05-20 21:13:25] [INFO ] Added : 5 causal constraints over 1 iterations in 244 ms. Result :sat
Minimization took 3341 ms.
[2024-05-20 21:13:29] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:29] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:29] [INFO ] [Real]Absence check using state equation in 252 ms returned sat
[2024-05-20 21:13:29] [INFO ] [Real]Added 1601 Read/Feed constraints in 109 ms returned sat
[2024-05-20 21:13:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:13:29] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:29] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:29] [INFO ] [Nat]Absence check using state equation in 253 ms returned sat
[2024-05-20 21:13:30] [INFO ] [Nat]Added 1601 Read/Feed constraints in 126 ms returned sat
[2024-05-20 21:13:30] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 82 ms.
[2024-05-20 21:13:30] [INFO ] Added : 9 causal constraints over 2 iterations in 305 ms. Result :sat
Minimization took 3056 ms.
[2024-05-20 21:13:33] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:13:33] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:13:33] [INFO ] [Real]Absence check using state equation in 261 ms returned sat
[2024-05-20 21:13:34] [INFO ] [Real]Added 1601 Read/Feed constraints in 106 ms returned sat
[2024-05-20 21:13:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:13:34] [INFO ] [Nat]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:13:34] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:34] [INFO ] [Nat]Absence check using state equation in 258 ms returned sat
[2024-05-20 21:13:34] [INFO ] [Nat]Added 1601 Read/Feed constraints in 117 ms returned sat
[2024-05-20 21:13:34] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 80 ms.
[2024-05-20 21:13:34] [INFO ] Added : 6 causal constraints over 2 iterations in 317 ms. Result :sat
Minimization took 2752 ms.
[2024-05-20 21:13:37] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:13:37] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:13:38] [INFO ] [Real]Absence check using state equation in 260 ms returned sat
[2024-05-20 21:13:38] [INFO ] [Real]Added 1601 Read/Feed constraints in 105 ms returned sat
[2024-05-20 21:13:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:13:38] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:38] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:38] [INFO ] [Nat]Absence check using state equation in 249 ms returned sat
[2024-05-20 21:13:38] [INFO ] [Nat]Added 1601 Read/Feed constraints in 174 ms returned sat
[2024-05-20 21:13:38] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 81 ms.
[2024-05-20 21:13:39] [INFO ] Added : 8 causal constraints over 2 iterations in 338 ms. Result :sat
Minimization took 2549 ms.
[2024-05-20 21:13:41] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:41] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:13:41] [INFO ] [Real]Absence check using state equation in 252 ms returned sat
[2024-05-20 21:13:42] [INFO ] [Real]Added 1601 Read/Feed constraints in 107 ms returned sat
[2024-05-20 21:13:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:13:42] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:42] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:13:42] [INFO ] [Nat]Absence check using state equation in 268 ms returned sat
[2024-05-20 21:13:42] [INFO ] [Nat]Added 1601 Read/Feed constraints in 128 ms returned sat
[2024-05-20 21:13:42] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 78 ms.
[2024-05-20 21:13:42] [INFO ] Added : 8 causal constraints over 2 iterations in 308 ms. Result :sat
Minimization took 2829 ms.
[2024-05-20 21:13:45] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:13:45] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:46] [INFO ] [Real]Absence check using state equation in 271 ms returned sat
[2024-05-20 21:13:46] [INFO ] [Real]Added 1601 Read/Feed constraints in 109 ms returned sat
[2024-05-20 21:13:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:13:46] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:46] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:46] [INFO ] [Nat]Absence check using state equation in 255 ms returned sat
[2024-05-20 21:13:46] [INFO ] [Nat]Added 1601 Read/Feed constraints in 113 ms returned sat
[2024-05-20 21:13:46] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 81 ms.
[2024-05-20 21:13:47] [INFO ] Added : 6 causal constraints over 2 iterations in 331 ms. Result :sat
Minimization took 2906 ms.
[2024-05-20 21:13:50] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:50] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:50] [INFO ] [Real]Absence check using state equation in 258 ms returned sat
[2024-05-20 21:13:50] [INFO ] [Real]Added 1601 Read/Feed constraints in 105 ms returned sat
[2024-05-20 21:13:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:13:50] [INFO ] [Nat]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:13:50] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:51] [INFO ] [Nat]Absence check using state equation in 250 ms returned sat
[2024-05-20 21:13:51] [INFO ] [Nat]Added 1601 Read/Feed constraints in 111 ms returned sat
[2024-05-20 21:13:51] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 79 ms.
[2024-05-20 21:13:51] [INFO ] Added : 4 causal constraints over 1 iterations in 249 ms. Result :sat
Minimization took 2566 ms.
[2024-05-20 21:13:54] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:54] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:54] [INFO ] [Real]Absence check using state equation in 260 ms returned sat
[2024-05-20 21:13:54] [INFO ] [Real]Added 1601 Read/Feed constraints in 107 ms returned sat
[2024-05-20 21:13:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:13:54] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:13:54] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:13:54] [INFO ] [Nat]Absence check using state equation in 257 ms returned sat
[2024-05-20 21:13:55] [INFO ] [Nat]Added 1601 Read/Feed constraints in 157 ms returned sat
[2024-05-20 21:13:55] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 87 ms.
[2024-05-20 21:13:55] [INFO ] Added : 8 causal constraints over 2 iterations in 316 ms. Result :sat
Minimization took 3078 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]
Support contains 15 out of 546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Applied a total of 0 rules in 30 ms. Remains 546 /546 variables (removed 0) and now considering 1703/1703 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 546/546 places, 1703/1703 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Applied a total of 0 rules in 37 ms. Remains 546 /546 variables (removed 0) and now considering 1703/1703 (removed 0) transitions.
[2024-05-20 21:13:58] [INFO ] Invariant cache hit.
[2024-05-20 21:13:59] [INFO ] Implicit Places using invariants in 432 ms returned []
[2024-05-20 21:13:59] [INFO ] Invariant cache hit.
[2024-05-20 21:13:59] [INFO ] State equation strengthened by 1601 read => feed constraints.
[2024-05-20 21:14:03] [INFO ] Implicit Places using invariants and state equation in 4441 ms returned []
Implicit Place search using SMT with State Equation took 4875 ms to find 0 implicit places.
[2024-05-20 21:14:03] [INFO ] Redundant transitions in 76 ms returned []
Running 1683 sub problems to find dead transitions.
[2024-05-20 21:14:03] [INFO ] Invariant cache hit.
[2024-05-20 21:14:03] [INFO ] State equation strengthened by 1601 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/545 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/545 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:14:18] [INFO ] Deduced a trap composed of 2 places in 254 ms of which 26 ms to minimize.
[2024-05-20 21:14:18] [INFO ] Deduced a trap composed of 31 places in 213 ms of which 4 ms to minimize.
[2024-05-20 21:14:18] [INFO ] Deduced a trap composed of 26 places in 202 ms of which 10 ms to minimize.
[2024-05-20 21:14:18] [INFO ] Deduced a trap composed of 25 places in 204 ms of which 2 ms to minimize.
[2024-05-20 21:14:19] [INFO ] Deduced a trap composed of 27 places in 194 ms of which 3 ms to minimize.
[2024-05-20 21:14:19] [INFO ] Deduced a trap composed of 28 places in 172 ms of which 3 ms to minimize.
[2024-05-20 21:14:19] [INFO ] Deduced a trap composed of 29 places in 167 ms of which 2 ms to minimize.
[2024-05-20 21:14:19] [INFO ] Deduced a trap composed of 26 places in 170 ms of which 3 ms to minimize.
[2024-05-20 21:14:19] [INFO ] Deduced a trap composed of 32 places in 154 ms of which 3 ms to minimize.
[2024-05-20 21:14:20] [INFO ] Deduced a trap composed of 25 places in 161 ms of which 2 ms to minimize.
[2024-05-20 21:14:20] [INFO ] Deduced a trap composed of 25 places in 137 ms of which 3 ms to minimize.
[2024-05-20 21:14:20] [INFO ] Deduced a trap composed of 27 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:14:20] [INFO ] Deduced a trap composed of 29 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:14:20] [INFO ] Deduced a trap composed of 29 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:14:20] [INFO ] Deduced a trap composed of 33 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:14:20] [INFO ] Deduced a trap composed of 33 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:14:20] [INFO ] Deduced a trap composed of 25 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:14:20] [INFO ] Deduced a trap composed of 25 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:14:21] [INFO ] Deduced a trap composed of 31 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:14:21] [INFO ] Deduced a trap composed of 30 places in 64 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/545 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:14:21] [INFO ] Deduced a trap composed of 28 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:14:21] [INFO ] Deduced a trap composed of 32 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:14:21] [INFO ] Deduced a trap composed of 31 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:14:21] [INFO ] Deduced a trap composed of 31 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:14:21] [INFO ] Deduced a trap composed of 25 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:14:21] [INFO ] Deduced a trap composed of 34 places in 62 ms of which 2 ms to minimize.
[2024-05-20 21:14:21] [INFO ] Deduced a trap composed of 27 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:14:22] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:14:22] [INFO ] Deduced a trap composed of 33 places in 213 ms of which 3 ms to minimize.
[2024-05-20 21:14:22] [INFO ] Deduced a trap composed of 49 places in 194 ms of which 3 ms to minimize.
[2024-05-20 21:14:22] [INFO ] Deduced a trap composed of 33 places in 178 ms of which 3 ms to minimize.
[2024-05-20 21:14:22] [INFO ] Deduced a trap composed of 32 places in 202 ms of which 3 ms to minimize.
[2024-05-20 21:14:23] [INFO ] Deduced a trap composed of 33 places in 168 ms of which 3 ms to minimize.
[2024-05-20 21:14:23] [INFO ] Deduced a trap composed of 26 places in 152 ms of which 3 ms to minimize.
[2024-05-20 21:14:23] [INFO ] Deduced a trap composed of 26 places in 177 ms of which 3 ms to minimize.
[2024-05-20 21:14:23] [INFO ] Deduced a trap composed of 25 places in 160 ms of which 3 ms to minimize.
[2024-05-20 21:14:23] [INFO ] Deduced a trap composed of 28 places in 142 ms of which 2 ms to minimize.
[2024-05-20 21:14:23] [INFO ] Deduced a trap composed of 36 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:14:24] [INFO ] Deduced a trap composed of 34 places in 137 ms of which 2 ms to minimize.
[2024-05-20 21:14:24] [INFO ] Deduced a trap composed of 34 places in 137 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/545 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 545/2249 variables, and 62 constraints, problems are : Problem set: 0 solved, 1683 unsolved in 30057 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/546 constraints, ReadFeed: 0/1601 constraints, PredecessorRefiner: 1683/1683 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1683 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/545 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/545 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/545 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:14:35] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:14:35] [INFO ] Deduced a trap composed of 30 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:14:35] [INFO ] Deduced a trap composed of 27 places in 40 ms of which 0 ms to minimize.
[2024-05-20 21:14:36] [INFO ] Deduced a trap composed of 31 places in 197 ms of which 3 ms to minimize.
[2024-05-20 21:14:36] [INFO ] Deduced a trap composed of 31 places in 185 ms of which 3 ms to minimize.
[2024-05-20 21:14:36] [INFO ] Deduced a trap composed of 31 places in 187 ms of which 3 ms to minimize.
[2024-05-20 21:14:36] [INFO ] Deduced a trap composed of 32 places in 186 ms of which 3 ms to minimize.
[2024-05-20 21:14:36] [INFO ] Deduced a trap composed of 30 places in 177 ms of which 2 ms to minimize.
[2024-05-20 21:14:37] [INFO ] Deduced a trap composed of 31 places in 175 ms of which 3 ms to minimize.
[2024-05-20 21:14:37] [INFO ] Deduced a trap composed of 30 places in 197 ms of which 3 ms to minimize.
[2024-05-20 21:14:37] [INFO ] Deduced a trap composed of 28 places in 177 ms of which 3 ms to minimize.
[2024-05-20 21:14:37] [INFO ] Deduced a trap composed of 30 places in 151 ms of which 3 ms to minimize.
[2024-05-20 21:14:37] [INFO ] Deduced a trap composed of 31 places in 145 ms of which 2 ms to minimize.
[2024-05-20 21:14:38] [INFO ] Deduced a trap composed of 30 places in 164 ms of which 3 ms to minimize.
[2024-05-20 21:14:38] [INFO ] Deduced a trap composed of 30 places in 183 ms of which 3 ms to minimize.
[2024-05-20 21:14:38] [INFO ] Deduced a trap composed of 29 places in 146 ms of which 2 ms to minimize.
[2024-05-20 21:14:38] [INFO ] Deduced a trap composed of 27 places in 140 ms of which 4 ms to minimize.
[2024-05-20 21:14:38] [INFO ] Deduced a trap composed of 25 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:14:38] [INFO ] Deduced a trap composed of 33 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:14:38] [INFO ] Deduced a trap composed of 36 places in 114 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/545 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:14:39] [INFO ] Deduced a trap composed of 32 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:14:39] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:14:39] [INFO ] Deduced a trap composed of 28 places in 186 ms of which 2 ms to minimize.
[2024-05-20 21:14:39] [INFO ] Deduced a trap composed of 27 places in 204 ms of which 3 ms to minimize.
[2024-05-20 21:14:40] [INFO ] Deduced a trap composed of 35 places in 191 ms of which 3 ms to minimize.
[2024-05-20 21:14:40] [INFO ] Deduced a trap composed of 33 places in 179 ms of which 3 ms to minimize.
[2024-05-20 21:14:40] [INFO ] Deduced a trap composed of 26 places in 162 ms of which 3 ms to minimize.
[2024-05-20 21:14:40] [INFO ] Deduced a trap composed of 26 places in 157 ms of which 3 ms to minimize.
[2024-05-20 21:14:40] [INFO ] Deduced a trap composed of 30 places in 156 ms of which 2 ms to minimize.
[2024-05-20 21:14:40] [INFO ] Deduced a trap composed of 28 places in 156 ms of which 2 ms to minimize.
[2024-05-20 21:14:41] [INFO ] Deduced a trap composed of 30 places in 139 ms of which 3 ms to minimize.
[2024-05-20 21:14:41] [INFO ] Deduced a trap composed of 38 places in 138 ms of which 2 ms to minimize.
[2024-05-20 21:14:41] [INFO ] Deduced a trap composed of 35 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:14:41] [INFO ] Deduced a trap composed of 34 places in 133 ms of which 2 ms to minimize.
[2024-05-20 21:14:41] [INFO ] Deduced a trap composed of 32 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:14:41] [INFO ] Deduced a trap composed of 30 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:14:41] [INFO ] Deduced a trap composed of 31 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:14:41] [INFO ] Deduced a trap composed of 29 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:14:42] [INFO ] Deduced a trap composed of 29 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:14:42] [INFO ] Deduced a trap composed of 29 places in 124 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/545 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:14:42] [INFO ] Deduced a trap composed of 26 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:14:42] [INFO ] Deduced a trap composed of 27 places in 216 ms of which 3 ms to minimize.
[2024-05-20 21:14:43] [INFO ] Deduced a trap composed of 27 places in 197 ms of which 3 ms to minimize.
[2024-05-20 21:14:43] [INFO ] Deduced a trap composed of 27 places in 193 ms of which 3 ms to minimize.
[2024-05-20 21:14:43] [INFO ] Deduced a trap composed of 25 places in 189 ms of which 3 ms to minimize.
[2024-05-20 21:14:43] [INFO ] Deduced a trap composed of 28 places in 141 ms of which 2 ms to minimize.
[2024-05-20 21:14:43] [INFO ] Deduced a trap composed of 28 places in 141 ms of which 2 ms to minimize.
[2024-05-20 21:14:44] [INFO ] Deduced a trap composed of 28 places in 135 ms of which 2 ms to minimize.
[2024-05-20 21:14:44] [INFO ] Deduced a trap composed of 27 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:14:44] [INFO ] Deduced a trap composed of 26 places in 128 ms of which 3 ms to minimize.
[2024-05-20 21:14:44] [INFO ] Deduced a trap composed of 27 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:14:44] [INFO ] Deduced a trap composed of 28 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:14:44] [INFO ] Deduced a trap composed of 24 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:14:44] [INFO ] Deduced a trap composed of 29 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:14:44] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:14:45] [INFO ] Deduced a trap composed of 27 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:14:45] [INFO ] Deduced a trap composed of 26 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:14:45] [INFO ] Deduced a trap composed of 28 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:14:45] [INFO ] Deduced a trap composed of 28 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:14:45] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/545 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:14:45] [INFO ] Deduced a trap composed of 24 places in 160 ms of which 2 ms to minimize.
[2024-05-20 21:14:46] [INFO ] Deduced a trap composed of 26 places in 142 ms of which 3 ms to minimize.
[2024-05-20 21:14:46] [INFO ] Deduced a trap composed of 26 places in 133 ms of which 2 ms to minimize.
[2024-05-20 21:14:46] [INFO ] Deduced a trap composed of 25 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:14:46] [INFO ] Deduced a trap composed of 26 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:14:46] [INFO ] Deduced a trap composed of 26 places in 144 ms of which 3 ms to minimize.
[2024-05-20 21:14:46] [INFO ] Deduced a trap composed of 26 places in 147 ms of which 2 ms to minimize.
[2024-05-20 21:14:46] [INFO ] Deduced a trap composed of 32 places in 130 ms of which 2 ms to minimize.
[2024-05-20 21:14:47] [INFO ] Deduced a trap composed of 30 places in 131 ms of which 3 ms to minimize.
[2024-05-20 21:14:47] [INFO ] Deduced a trap composed of 26 places in 147 ms of which 2 ms to minimize.
[2024-05-20 21:14:47] [INFO ] Deduced a trap composed of 26 places in 135 ms of which 2 ms to minimize.
[2024-05-20 21:14:47] [INFO ] Deduced a trap composed of 29 places in 133 ms of which 2 ms to minimize.
[2024-05-20 21:14:47] [INFO ] Deduced a trap composed of 27 places in 140 ms of which 2 ms to minimize.
[2024-05-20 21:14:47] [INFO ] Deduced a trap composed of 27 places in 149 ms of which 3 ms to minimize.
[2024-05-20 21:14:48] [INFO ] Deduced a trap composed of 29 places in 139 ms of which 2 ms to minimize.
[2024-05-20 21:14:48] [INFO ] Deduced a trap composed of 25 places in 148 ms of which 3 ms to minimize.
[2024-05-20 21:14:48] [INFO ] Deduced a trap composed of 26 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:14:48] [INFO ] Deduced a trap composed of 25 places in 125 ms of which 2 ms to minimize.
[2024-05-20 21:14:48] [INFO ] Deduced a trap composed of 27 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:14:48] [INFO ] Deduced a trap composed of 30 places in 101 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/545 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:14:49] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:14:49] [INFO ] Deduced a trap composed of 30 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:14:49] [INFO ] Deduced a trap composed of 26 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:14:49] [INFO ] Deduced a trap composed of 26 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:14:49] [INFO ] Deduced a trap composed of 29 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:14:49] [INFO ] Deduced a trap composed of 32 places in 108 ms of which 1 ms to minimize.
[2024-05-20 21:14:49] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 0 ms to minimize.
[2024-05-20 21:14:50] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-05-20 21:14:50] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:14:50] [INFO ] Deduced a trap composed of 30 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:14:50] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:14:50] [INFO ] Deduced a trap composed of 30 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:14:50] [INFO ] Deduced a trap composed of 28 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:14:50] [INFO ] Deduced a trap composed of 29 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:14:50] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:14:50] [INFO ] Deduced a trap composed of 29 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:14:51] [INFO ] Deduced a trap composed of 28 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:14:51] [INFO ] Deduced a trap composed of 29 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:14:51] [INFO ] Deduced a trap composed of 30 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:14:51] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/545 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:14:51] [INFO ] Deduced a trap composed of 25 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:14:51] [INFO ] Deduced a trap composed of 25 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:14:52] [INFO ] Deduced a trap composed of 26 places in 60 ms of which 2 ms to minimize.
[2024-05-20 21:14:52] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:14:52] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:14:52] [INFO ] Deduced a trap composed of 25 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:14:52] [INFO ] Deduced a trap composed of 29 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:14:52] [INFO ] Deduced a trap composed of 26 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:14:52] [INFO ] Deduced a trap composed of 30 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:14:52] [INFO ] Deduced a trap composed of 25 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:14:52] [INFO ] Deduced a trap composed of 33 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:14:52] [INFO ] Deduced a trap composed of 29 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:14:53] [INFO ] Deduced a trap composed of 32 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:14:53] [INFO ] Deduced a trap composed of 31 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:14:53] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:14:53] [INFO ] Deduced a trap composed of 32 places in 68 ms of which 2 ms to minimize.
[2024-05-20 21:14:53] [INFO ] Deduced a trap composed of 31 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:14:53] [INFO ] Deduced a trap composed of 29 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:14:53] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:14:53] [INFO ] Deduced a trap composed of 27 places in 65 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/545 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:14:54] [INFO ] Deduced a trap composed of 25 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:14:54] [INFO ] Deduced a trap composed of 25 places in 114 ms of which 2 ms to minimize.
[2024-05-20 21:14:54] [INFO ] Deduced a trap composed of 25 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:14:54] [INFO ] Deduced a trap composed of 25 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:14:54] [INFO ] Deduced a trap composed of 26 places in 85 ms of which 2 ms to minimize.
[2024-05-20 21:14:54] [INFO ] Deduced a trap composed of 25 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:14:54] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:14:54] [INFO ] Deduced a trap composed of 28 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:14:54] [INFO ] Deduced a trap composed of 25 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:14:54] [INFO ] Deduced a trap composed of 26 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:14:55] [INFO ] Deduced a trap composed of 25 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:14:55] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:14:55] [INFO ] Deduced a trap composed of 31 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:14:55] [INFO ] Deduced a trap composed of 27 places in 35 ms of which 1 ms to minimize.
[2024-05-20 21:14:55] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:14:55] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:14:55] [INFO ] Deduced a trap composed of 28 places in 185 ms of which 3 ms to minimize.
[2024-05-20 21:14:55] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:14:56] [INFO ] Deduced a trap composed of 26 places in 174 ms of which 3 ms to minimize.
[2024-05-20 21:14:56] [INFO ] Deduced a trap composed of 24 places in 50 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/545 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:14:56] [INFO ] Deduced a trap composed of 30 places in 100 ms of which 1 ms to minimize.
[2024-05-20 21:14:57] [INFO ] Deduced a trap composed of 25 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:14:57] [INFO ] Deduced a trap composed of 29 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:14:57] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:14:57] [INFO ] Deduced a trap composed of 28 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:14:57] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:14:57] [INFO ] Deduced a trap composed of 31 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:14:57] [INFO ] Deduced a trap composed of 31 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:14:57] [INFO ] Deduced a trap composed of 33 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:14:57] [INFO ] Deduced a trap composed of 29 places in 38 ms of which 1 ms to minimize.
[2024-05-20 21:15:02] [INFO ] Deduced a trap composed of 26 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:15:03] [INFO ] Deduced a trap composed of 29 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:15:03] [INFO ] Deduced a trap composed of 28 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:15:03] [INFO ] Deduced a trap composed of 25 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:15:03] [INFO ] Deduced a trap composed of 27 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:15:03] [INFO ] Deduced a trap composed of 28 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:15:03] [INFO ] Deduced a trap composed of 28 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:15:03] [INFO ] Deduced a trap composed of 30 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:15:03] [INFO ] Deduced a trap composed of 32 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:15:03] [INFO ] Deduced a trap composed of 34 places in 78 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/545 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1)
(s1 1)
(s3 0)
(s4 0)
(s5 0)
(s6 1)
(s7 0)
(s8 0)
(s9 0)
(s10 0)
(s11 0)
(s12 1)
(s13 0)
(s14 1)
(s15 0)
(s16 0)
(s17 0)
(s18 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 545/2249 variables, and 222 constraints, problems are : Problem set: 0 solved, 1683 unsolved in 30044 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/546 constraints, ReadFeed: 0/1601 constraints, PredecessorRefiner: 0/1683 constraints, Known Traps: 200/200 constraints]
After SMT, in 60937ms problems are : Problem set: 0 solved, 1683 unsolved
Search for dead transitions found 0 dead transitions in 60964ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65985 ms. Remains : 546/546 places, 1703/1703 transitions.
[2024-05-20 21:15:04] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]
RANDOM walk for 1000000 steps (9807 resets) in 5061 ms. (197 steps per ms)
BEST_FIRST walk for 15000014 steps (6787 resets) in 11978 ms. (1252 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]
[2024-05-20 21:15:21] [INFO ] Invariant cache hit.
[2024-05-20 21:15:21] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:15:21] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 9 ms returned sat
[2024-05-20 21:15:21] [INFO ] [Real]Absence check using state equation in 277 ms returned sat
[2024-05-20 21:15:22] [INFO ] State equation strengthened by 1601 read => feed constraints.
[2024-05-20 21:15:22] [INFO ] [Real]Added 1601 Read/Feed constraints in 158 ms returned sat
[2024-05-20 21:15:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:15:22] [INFO ] [Nat]Absence check using 20 positive place invariants in 10 ms returned sat
[2024-05-20 21:15:22] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 9 ms returned sat
[2024-05-20 21:15:22] [INFO ] [Nat]Absence check using state equation in 268 ms returned sat
[2024-05-20 21:15:22] [INFO ] [Nat]Added 1601 Read/Feed constraints in 115 ms returned sat
[2024-05-20 21:15:22] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 84 ms.
[2024-05-20 21:15:23] [INFO ] Added : 5 causal constraints over 1 iterations in 256 ms. Result :sat
Minimization took 3085 ms.
[2024-05-20 21:15:26] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:15:26] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 9 ms returned sat
[2024-05-20 21:15:26] [INFO ] [Real]Absence check using state equation in 265 ms returned sat
[2024-05-20 21:15:26] [INFO ] [Real]Added 1601 Read/Feed constraints in 112 ms returned sat
[2024-05-20 21:15:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:15:26] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:15:26] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:15:27] [INFO ] [Nat]Absence check using state equation in 265 ms returned sat
[2024-05-20 21:15:27] [INFO ] [Nat]Added 1601 Read/Feed constraints in 119 ms returned sat
[2024-05-20 21:15:27] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 84 ms.
[2024-05-20 21:15:27] [INFO ] Added : 6 causal constraints over 2 iterations in 322 ms. Result :sat
Minimization took 3088 ms.
[2024-05-20 21:15:30] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:15:30] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 9 ms returned sat
[2024-05-20 21:15:31] [INFO ] [Real]Absence check using state equation in 262 ms returned sat
[2024-05-20 21:15:31] [INFO ] [Real]Added 1601 Read/Feed constraints in 110 ms returned sat
[2024-05-20 21:15:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:15:31] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:15:31] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 8 ms returned sat
[2024-05-20 21:15:31] [INFO ] [Nat]Absence check using state equation in 258 ms returned sat
[2024-05-20 21:15:31] [INFO ] [Nat]Added 1601 Read/Feed constraints in 140 ms returned sat
[2024-05-20 21:15:31] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 82 ms.
[2024-05-20 21:15:32] [INFO ] Added : 8 causal constraints over 2 iterations in 321 ms. Result :sat
Minimization took 3089 ms.
[2024-05-20 21:15:35] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:15:35] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:15:35] [INFO ] [Real]Absence check using state equation in 269 ms returned sat
[2024-05-20 21:15:35] [INFO ] [Real]Added 1601 Read/Feed constraints in 106 ms returned sat
[2024-05-20 21:15:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:15:35] [INFO ] [Nat]Absence check using 20 positive place invariants in 9 ms returned sat
[2024-05-20 21:15:35] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:15:36] [INFO ] [Nat]Absence check using state equation in 255 ms returned sat
[2024-05-20 21:15:36] [INFO ] [Nat]Added 1601 Read/Feed constraints in 121 ms returned sat
[2024-05-20 21:15:36] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 82 ms.
[2024-05-20 21:15:36] [INFO ] Added : 6 causal constraints over 2 iterations in 311 ms. Result :sat
Minimization took 3075 ms.
[2024-05-20 21:15:39] [INFO ] [Real]Absence check using 20 positive place invariants in 12 ms returned sat
[2024-05-20 21:15:39] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:15:39] [INFO ] [Real]Absence check using state equation in 252 ms returned sat
[2024-05-20 21:15:40] [INFO ] [Real]Added 1601 Read/Feed constraints in 102 ms returned sat
[2024-05-20 21:15:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:15:40] [INFO ] [Nat]Absence check using 20 positive place invariants in 10 ms returned sat
[2024-05-20 21:15:40] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:15:40] [INFO ] [Nat]Absence check using state equation in 253 ms returned sat
[2024-05-20 21:15:40] [INFO ] [Nat]Added 1601 Read/Feed constraints in 155 ms returned sat
[2024-05-20 21:15:40] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 82 ms.
[2024-05-20 21:15:41] [INFO ] Added : 12 causal constraints over 3 iterations in 389 ms. Result :sat
Minimization took 2827 ms.
[2024-05-20 21:15:43] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:15:43] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:15:44] [INFO ] [Real]Absence check using state equation in 267 ms returned sat
[2024-05-20 21:15:44] [INFO ] [Real]Added 1601 Read/Feed constraints in 120 ms returned sat
[2024-05-20 21:15:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:15:44] [INFO ] [Nat]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:15:44] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:15:44] [INFO ] [Nat]Absence check using state equation in 250 ms returned sat
[2024-05-20 21:15:44] [INFO ] [Nat]Added 1601 Read/Feed constraints in 111 ms returned sat
[2024-05-20 21:15:45] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 81 ms.
[2024-05-20 21:15:45] [INFO ] Added : 6 causal constraints over 2 iterations in 326 ms. Result :sat
Minimization took 3355 ms.
[2024-05-20 21:15:48] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:15:48] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:15:48] [INFO ] [Real]Absence check using state equation in 248 ms returned sat
[2024-05-20 21:15:49] [INFO ] [Real]Added 1601 Read/Feed constraints in 100 ms returned sat
[2024-05-20 21:15:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:15:49] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:15:49] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:15:49] [INFO ] [Nat]Absence check using state equation in 251 ms returned sat
[2024-05-20 21:15:49] [INFO ] [Nat]Added 1601 Read/Feed constraints in 107 ms returned sat
[2024-05-20 21:15:49] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 77 ms.
[2024-05-20 21:15:49] [INFO ] Added : 5 causal constraints over 1 iterations in 253 ms. Result :sat
Minimization took 3056 ms.
[2024-05-20 21:15:53] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:15:53] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:15:53] [INFO ] [Real]Absence check using state equation in 261 ms returned sat
[2024-05-20 21:15:53] [INFO ] [Real]Added 1601 Read/Feed constraints in 110 ms returned sat
[2024-05-20 21:15:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:15:53] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:15:53] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:15:53] [INFO ] [Nat]Absence check using state equation in 252 ms returned sat
[2024-05-20 21:15:53] [INFO ] [Nat]Added 1601 Read/Feed constraints in 121 ms returned sat
[2024-05-20 21:15:54] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 82 ms.
[2024-05-20 21:15:54] [INFO ] Added : 5 causal constraints over 1 iterations in 263 ms. Result :sat
Minimization took 3293 ms.
[2024-05-20 21:15:57] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:15:57] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:15:57] [INFO ] [Real]Absence check using state equation in 249 ms returned sat
[2024-05-20 21:15:58] [INFO ] [Real]Added 1601 Read/Feed constraints in 110 ms returned sat
[2024-05-20 21:15:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:15:58] [INFO ] [Nat]Absence check using 20 positive place invariants in 9 ms returned sat
[2024-05-20 21:15:58] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:15:58] [INFO ] [Nat]Absence check using state equation in 252 ms returned sat
[2024-05-20 21:15:58] [INFO ] [Nat]Added 1601 Read/Feed constraints in 139 ms returned sat
[2024-05-20 21:15:58] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 83 ms.
[2024-05-20 21:15:58] [INFO ] Added : 9 causal constraints over 2 iterations in 311 ms. Result :sat
Minimization took 3014 ms.
[2024-05-20 21:16:02] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:16:02] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:16:02] [INFO ] [Real]Absence check using state equation in 258 ms returned sat
[2024-05-20 21:16:02] [INFO ] [Real]Added 1601 Read/Feed constraints in 106 ms returned sat
[2024-05-20 21:16:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:16:02] [INFO ] [Nat]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:16:02] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:16:02] [INFO ] [Nat]Absence check using state equation in 253 ms returned sat
[2024-05-20 21:16:02] [INFO ] [Nat]Added 1601 Read/Feed constraints in 118 ms returned sat
[2024-05-20 21:16:03] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 80 ms.
[2024-05-20 21:16:03] [INFO ] Added : 6 causal constraints over 2 iterations in 313 ms. Result :sat
Minimization took 2729 ms.
[2024-05-20 21:16:06] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:16:06] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:16:06] [INFO ] [Real]Absence check using state equation in 257 ms returned sat
[2024-05-20 21:16:06] [INFO ] [Real]Added 1601 Read/Feed constraints in 103 ms returned sat
[2024-05-20 21:16:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:16:06] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:16:06] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:16:06] [INFO ] [Nat]Absence check using state equation in 260 ms returned sat
[2024-05-20 21:16:07] [INFO ] [Nat]Added 1601 Read/Feed constraints in 178 ms returned sat
[2024-05-20 21:16:07] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 94 ms.
[2024-05-20 21:16:07] [INFO ] Added : 8 causal constraints over 2 iterations in 338 ms. Result :sat
Minimization took 2637 ms.
[2024-05-20 21:16:10] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:16:10] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:16:10] [INFO ] [Real]Absence check using state equation in 261 ms returned sat
[2024-05-20 21:16:10] [INFO ] [Real]Added 1601 Read/Feed constraints in 114 ms returned sat
[2024-05-20 21:16:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:16:10] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:16:10] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:16:11] [INFO ] [Nat]Absence check using state equation in 259 ms returned sat
[2024-05-20 21:16:11] [INFO ] [Nat]Added 1601 Read/Feed constraints in 127 ms returned sat
[2024-05-20 21:16:11] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 96 ms.
[2024-05-20 21:16:11] [INFO ] Added : 8 causal constraints over 2 iterations in 340 ms. Result :sat
Minimization took 2791 ms.
[2024-05-20 21:16:14] [INFO ] [Real]Absence check using 20 positive place invariants in 9 ms returned sat
[2024-05-20 21:16:14] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 6 ms returned sat
[2024-05-20 21:16:14] [INFO ] [Real]Absence check using state equation in 264 ms returned sat
[2024-05-20 21:16:14] [INFO ] [Real]Added 1601 Read/Feed constraints in 108 ms returned sat
[2024-05-20 21:16:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:16:14] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:16:14] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:16:15] [INFO ] [Nat]Absence check using state equation in 250 ms returned sat
[2024-05-20 21:16:15] [INFO ] [Nat]Added 1601 Read/Feed constraints in 107 ms returned sat
[2024-05-20 21:16:15] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 81 ms.
[2024-05-20 21:16:15] [INFO ] Added : 6 causal constraints over 2 iterations in 306 ms. Result :sat
Minimization took 2860 ms.
[2024-05-20 21:16:18] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:16:18] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:16:18] [INFO ] [Real]Absence check using state equation in 258 ms returned sat
[2024-05-20 21:16:19] [INFO ] [Real]Added 1601 Read/Feed constraints in 105 ms returned sat
[2024-05-20 21:16:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:16:19] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:16:19] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:16:19] [INFO ] [Nat]Absence check using state equation in 251 ms returned sat
[2024-05-20 21:16:19] [INFO ] [Nat]Added 1601 Read/Feed constraints in 110 ms returned sat
[2024-05-20 21:16:19] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 79 ms.
[2024-05-20 21:16:19] [INFO ] Added : 4 causal constraints over 1 iterations in 250 ms. Result :sat
Minimization took 2544 ms.
[2024-05-20 21:16:22] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:16:22] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:16:22] [INFO ] [Real]Absence check using state equation in 259 ms returned sat
[2024-05-20 21:16:22] [INFO ] [Real]Added 1601 Read/Feed constraints in 113 ms returned sat
[2024-05-20 21:16:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:16:22] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:16:22] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:16:23] [INFO ] [Nat]Absence check using state equation in 254 ms returned sat
[2024-05-20 21:16:23] [INFO ] [Nat]Added 1601 Read/Feed constraints in 152 ms returned sat
[2024-05-20 21:16:23] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 81 ms.
[2024-05-20 21:16:23] [INFO ] Added : 8 causal constraints over 2 iterations in 310 ms. Result :sat
Minimization took 2975 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]
Support contains 15 out of 546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Applied a total of 0 rules in 25 ms. Remains 546 /546 variables (removed 0) and now considering 1703/1703 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 546/546 places, 1703/1703 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Applied a total of 0 rules in 23 ms. Remains 546 /546 variables (removed 0) and now considering 1703/1703 (removed 0) transitions.
[2024-05-20 21:16:26] [INFO ] Invariant cache hit.
[2024-05-20 21:16:27] [INFO ] Implicit Places using invariants in 332 ms returned []
[2024-05-20 21:16:27] [INFO ] Invariant cache hit.
[2024-05-20 21:16:27] [INFO ] State equation strengthened by 1601 read => feed constraints.
[2024-05-20 21:16:31] [INFO ] Implicit Places using invariants and state equation in 4311 ms returned []
Implicit Place search using SMT with State Equation took 4645 ms to find 0 implicit places.
[2024-05-20 21:16:31] [INFO ] Redundant transitions in 91 ms returned []
Running 1683 sub problems to find dead transitions.
[2024-05-20 21:16:31] [INFO ] Invariant cache hit.
[2024-05-20 21:16:31] [INFO ] State equation strengthened by 1601 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/545 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/545 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:16:45] [INFO ] Deduced a trap composed of 2 places in 219 ms of which 4 ms to minimize.
[2024-05-20 21:16:45] [INFO ] Deduced a trap composed of 31 places in 191 ms of which 3 ms to minimize.
[2024-05-20 21:16:46] [INFO ] Deduced a trap composed of 26 places in 179 ms of which 3 ms to minimize.
[2024-05-20 21:16:46] [INFO ] Deduced a trap composed of 25 places in 169 ms of which 3 ms to minimize.
[2024-05-20 21:16:46] [INFO ] Deduced a trap composed of 27 places in 161 ms of which 3 ms to minimize.
[2024-05-20 21:16:46] [INFO ] Deduced a trap composed of 28 places in 152 ms of which 3 ms to minimize.
[2024-05-20 21:16:46] [INFO ] Deduced a trap composed of 29 places in 150 ms of which 2 ms to minimize.
[2024-05-20 21:16:46] [INFO ] Deduced a trap composed of 26 places in 150 ms of which 2 ms to minimize.
[2024-05-20 21:16:47] [INFO ] Deduced a trap composed of 32 places in 146 ms of which 2 ms to minimize.
[2024-05-20 21:16:47] [INFO ] Deduced a trap composed of 25 places in 132 ms of which 2 ms to minimize.
[2024-05-20 21:16:47] [INFO ] Deduced a trap composed of 25 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:16:47] [INFO ] Deduced a trap composed of 27 places in 111 ms of which 2 ms to minimize.
[2024-05-20 21:16:47] [INFO ] Deduced a trap composed of 29 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:16:47] [INFO ] Deduced a trap composed of 29 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:16:47] [INFO ] Deduced a trap composed of 33 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:16:47] [INFO ] Deduced a trap composed of 33 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:16:47] [INFO ] Deduced a trap composed of 25 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:16:48] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:16:48] [INFO ] Deduced a trap composed of 31 places in 62 ms of which 2 ms to minimize.
[2024-05-20 21:16:48] [INFO ] Deduced a trap composed of 30 places in 64 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/545 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:16:48] [INFO ] Deduced a trap composed of 28 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:16:48] [INFO ] Deduced a trap composed of 32 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:16:48] [INFO ] Deduced a trap composed of 31 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:16:48] [INFO ] Deduced a trap composed of 31 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:16:48] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:16:48] [INFO ] Deduced a trap composed of 34 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:16:48] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:16:49] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:16:49] [INFO ] Deduced a trap composed of 33 places in 194 ms of which 3 ms to minimize.
[2024-05-20 21:16:49] [INFO ] Deduced a trap composed of 49 places in 190 ms of which 3 ms to minimize.
[2024-05-20 21:16:49] [INFO ] Deduced a trap composed of 33 places in 173 ms of which 2 ms to minimize.
[2024-05-20 21:16:49] [INFO ] Deduced a trap composed of 32 places in 171 ms of which 3 ms to minimize.
[2024-05-20 21:16:49] [INFO ] Deduced a trap composed of 33 places in 168 ms of which 2 ms to minimize.
[2024-05-20 21:16:50] [INFO ] Deduced a trap composed of 26 places in 147 ms of which 2 ms to minimize.
[2024-05-20 21:16:50] [INFO ] Deduced a trap composed of 26 places in 146 ms of which 2 ms to minimize.
[2024-05-20 21:16:50] [INFO ] Deduced a trap composed of 25 places in 140 ms of which 2 ms to minimize.
[2024-05-20 21:16:50] [INFO ] Deduced a trap composed of 28 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:16:50] [INFO ] Deduced a trap composed of 36 places in 126 ms of which 2 ms to minimize.
[2024-05-20 21:16:50] [INFO ] Deduced a trap composed of 34 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:16:50] [INFO ] Deduced a trap composed of 34 places in 114 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/545 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 545/2249 variables, and 62 constraints, problems are : Problem set: 0 solved, 1683 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/546 constraints, ReadFeed: 0/1601 constraints, PredecessorRefiner: 1683/1683 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1683 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/545 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/545 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/545 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:17:03] [INFO ] Deduced a trap composed of 26 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:17:03] [INFO ] Deduced a trap composed of 30 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:17:03] [INFO ] Deduced a trap composed of 27 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:17:03] [INFO ] Deduced a trap composed of 31 places in 182 ms of which 3 ms to minimize.
[2024-05-20 21:17:04] [INFO ] Deduced a trap composed of 31 places in 191 ms of which 3 ms to minimize.
[2024-05-20 21:17:04] [INFO ] Deduced a trap composed of 31 places in 190 ms of which 3 ms to minimize.
[2024-05-20 21:17:04] [INFO ] Deduced a trap composed of 32 places in 183 ms of which 3 ms to minimize.
[2024-05-20 21:17:04] [INFO ] Deduced a trap composed of 30 places in 168 ms of which 5 ms to minimize.
[2024-05-20 21:17:04] [INFO ] Deduced a trap composed of 31 places in 165 ms of which 4 ms to minimize.
[2024-05-20 21:17:05] [INFO ] Deduced a trap composed of 30 places in 165 ms of which 2 ms to minimize.
[2024-05-20 21:17:05] [INFO ] Deduced a trap composed of 28 places in 158 ms of which 3 ms to minimize.
[2024-05-20 21:17:05] [INFO ] Deduced a trap composed of 30 places in 154 ms of which 2 ms to minimize.
[2024-05-20 21:17:05] [INFO ] Deduced a trap composed of 31 places in 149 ms of which 2 ms to minimize.
[2024-05-20 21:17:05] [INFO ] Deduced a trap composed of 30 places in 142 ms of which 2 ms to minimize.
[2024-05-20 21:17:05] [INFO ] Deduced a trap composed of 30 places in 148 ms of which 3 ms to minimize.
[2024-05-20 21:17:06] [INFO ] Deduced a trap composed of 29 places in 151 ms of which 3 ms to minimize.
[2024-05-20 21:17:06] [INFO ] Deduced a trap composed of 27 places in 135 ms of which 2 ms to minimize.
[2024-05-20 21:17:06] [INFO ] Deduced a trap composed of 25 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:17:06] [INFO ] Deduced a trap composed of 33 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:17:06] [INFO ] Deduced a trap composed of 36 places in 122 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/545 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:17:06] [INFO ] Deduced a trap composed of 32 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:17:07] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:17:07] [INFO ] Deduced a trap composed of 28 places in 192 ms of which 3 ms to minimize.
[2024-05-20 21:17:07] [INFO ] Deduced a trap composed of 27 places in 178 ms of which 2 ms to minimize.
[2024-05-20 21:17:07] [INFO ] Deduced a trap composed of 35 places in 164 ms of which 2 ms to minimize.
[2024-05-20 21:17:07] [INFO ] Deduced a trap composed of 33 places in 154 ms of which 3 ms to minimize.
[2024-05-20 21:17:07] [INFO ] Deduced a trap composed of 26 places in 158 ms of which 3 ms to minimize.
[2024-05-20 21:17:08] [INFO ] Deduced a trap composed of 26 places in 143 ms of which 3 ms to minimize.
[2024-05-20 21:17:08] [INFO ] Deduced a trap composed of 30 places in 142 ms of which 3 ms to minimize.
[2024-05-20 21:17:08] [INFO ] Deduced a trap composed of 28 places in 141 ms of which 3 ms to minimize.
[2024-05-20 21:17:08] [INFO ] Deduced a trap composed of 30 places in 149 ms of which 2 ms to minimize.
[2024-05-20 21:17:08] [INFO ] Deduced a trap composed of 38 places in 135 ms of which 2 ms to minimize.
[2024-05-20 21:17:08] [INFO ] Deduced a trap composed of 35 places in 118 ms of which 3 ms to minimize.
[2024-05-20 21:17:08] [INFO ] Deduced a trap composed of 34 places in 139 ms of which 2 ms to minimize.
[2024-05-20 21:17:09] [INFO ] Deduced a trap composed of 32 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:17:09] [INFO ] Deduced a trap composed of 30 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:17:09] [INFO ] Deduced a trap composed of 31 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:17:09] [INFO ] Deduced a trap composed of 29 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:17:09] [INFO ] Deduced a trap composed of 29 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:17:09] [INFO ] Deduced a trap composed of 29 places in 101 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/545 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:17:10] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 0 ms to minimize.
[2024-05-20 21:17:10] [INFO ] Deduced a trap composed of 27 places in 193 ms of which 3 ms to minimize.
[2024-05-20 21:17:10] [INFO ] Deduced a trap composed of 27 places in 186 ms of which 3 ms to minimize.
[2024-05-20 21:17:10] [INFO ] Deduced a trap composed of 27 places in 186 ms of which 2 ms to minimize.
[2024-05-20 21:17:10] [INFO ] Deduced a trap composed of 25 places in 191 ms of which 3 ms to minimize.
[2024-05-20 21:17:11] [INFO ] Deduced a trap composed of 28 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:17:11] [INFO ] Deduced a trap composed of 28 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:17:11] [INFO ] Deduced a trap composed of 28 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:17:11] [INFO ] Deduced a trap composed of 27 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:17:11] [INFO ] Deduced a trap composed of 26 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:17:11] [INFO ] Deduced a trap composed of 27 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:17:11] [INFO ] Deduced a trap composed of 28 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:17:12] [INFO ] Deduced a trap composed of 24 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:17:12] [INFO ] Deduced a trap composed of 29 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:17:12] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:17:12] [INFO ] Deduced a trap composed of 27 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:17:12] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 2 ms to minimize.
[2024-05-20 21:17:12] [INFO ] Deduced a trap composed of 28 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:17:12] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:17:12] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/545 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:17:13] [INFO ] Deduced a trap composed of 24 places in 141 ms of which 2 ms to minimize.
[2024-05-20 21:17:13] [INFO ] Deduced a trap composed of 26 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:17:13] [INFO ] Deduced a trap composed of 26 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:17:13] [INFO ] Deduced a trap composed of 25 places in 134 ms of which 2 ms to minimize.
[2024-05-20 21:17:13] [INFO ] Deduced a trap composed of 26 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:17:13] [INFO ] Deduced a trap composed of 26 places in 130 ms of which 2 ms to minimize.
[2024-05-20 21:17:13] [INFO ] Deduced a trap composed of 26 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:17:14] [INFO ] Deduced a trap composed of 32 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:17:14] [INFO ] Deduced a trap composed of 30 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:17:14] [INFO ] Deduced a trap composed of 26 places in 132 ms of which 2 ms to minimize.
[2024-05-20 21:17:14] [INFO ] Deduced a trap composed of 26 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:17:14] [INFO ] Deduced a trap composed of 29 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:17:14] [INFO ] Deduced a trap composed of 27 places in 143 ms of which 2 ms to minimize.
[2024-05-20 21:17:14] [INFO ] Deduced a trap composed of 27 places in 126 ms of which 3 ms to minimize.
[2024-05-20 21:17:15] [INFO ] Deduced a trap composed of 29 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:17:15] [INFO ] Deduced a trap composed of 25 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:17:15] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 1 ms to minimize.
[2024-05-20 21:17:15] [INFO ] Deduced a trap composed of 25 places in 121 ms of which 2 ms to minimize.
[2024-05-20 21:17:15] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:17:15] [INFO ] Deduced a trap composed of 30 places in 98 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/545 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:17:16] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:17:16] [INFO ] Deduced a trap composed of 30 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:17:16] [INFO ] Deduced a trap composed of 26 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:17:16] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:17:16] [INFO ] Deduced a trap composed of 29 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:17:16] [INFO ] Deduced a trap composed of 32 places in 120 ms of which 1 ms to minimize.
[2024-05-20 21:17:16] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 0 ms to minimize.
[2024-05-20 21:17:16] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 0 ms to minimize.
[2024-05-20 21:17:17] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:17:17] [INFO ] Deduced a trap composed of 30 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:17:17] [INFO ] Deduced a trap composed of 25 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:17:17] [INFO ] Deduced a trap composed of 30 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:17:17] [INFO ] Deduced a trap composed of 28 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:17:17] [INFO ] Deduced a trap composed of 29 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:17:17] [INFO ] Deduced a trap composed of 26 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:17:17] [INFO ] Deduced a trap composed of 29 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:17:17] [INFO ] Deduced a trap composed of 28 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:17:17] [INFO ] Deduced a trap composed of 29 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:17:17] [INFO ] Deduced a trap composed of 30 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:17:18] [INFO ] Deduced a trap composed of 28 places in 79 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/545 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:17:18] [INFO ] Deduced a trap composed of 25 places in 36 ms of which 1 ms to minimize.
[2024-05-20 21:17:18] [INFO ] Deduced a trap composed of 25 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:17:18] [INFO ] Deduced a trap composed of 26 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:17:18] [INFO ] Deduced a trap composed of 27 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:17:18] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:17:18] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:17:19] [INFO ] Deduced a trap composed of 29 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:17:19] [INFO ] Deduced a trap composed of 26 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:17:19] [INFO ] Deduced a trap composed of 30 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:17:19] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:17:19] [INFO ] Deduced a trap composed of 33 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:17:19] [INFO ] Deduced a trap composed of 29 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:17:19] [INFO ] Deduced a trap composed of 32 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:17:19] [INFO ] Deduced a trap composed of 31 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:17:19] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:17:19] [INFO ] Deduced a trap composed of 32 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:17:19] [INFO ] Deduced a trap composed of 31 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:17:20] [INFO ] Deduced a trap composed of 29 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:17:20] [INFO ] Deduced a trap composed of 27 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:17:20] [INFO ] Deduced a trap composed of 27 places in 63 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/545 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:17:20] [INFO ] Deduced a trap composed of 25 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:17:20] [INFO ] Deduced a trap composed of 25 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:17:20] [INFO ] Deduced a trap composed of 25 places in 97 ms of which 1 ms to minimize.
[2024-05-20 21:17:20] [INFO ] Deduced a trap composed of 25 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:17:21] [INFO ] Deduced a trap composed of 26 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:17:21] [INFO ] Deduced a trap composed of 25 places in 75 ms of which 2 ms to minimize.
[2024-05-20 21:17:21] [INFO ] Deduced a trap composed of 25 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:17:21] [INFO ] Deduced a trap composed of 28 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:17:21] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:17:21] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:17:21] [INFO ] Deduced a trap composed of 25 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:17:21] [INFO ] Deduced a trap composed of 25 places in 41 ms of which 0 ms to minimize.
[2024-05-20 21:17:21] [INFO ] Deduced a trap composed of 31 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:17:21] [INFO ] Deduced a trap composed of 27 places in 35 ms of which 0 ms to minimize.
[2024-05-20 21:17:21] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-05-20 21:17:22] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:17:22] [INFO ] Deduced a trap composed of 28 places in 173 ms of which 3 ms to minimize.
[2024-05-20 21:17:22] [INFO ] Deduced a trap composed of 26 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:17:22] [INFO ] Deduced a trap composed of 26 places in 154 ms of which 2 ms to minimize.
[2024-05-20 21:17:22] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/545 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:17:23] [INFO ] Deduced a trap composed of 30 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:17:23] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:17:23] [INFO ] Deduced a trap composed of 29 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:17:23] [INFO ] Deduced a trap composed of 25 places in 67 ms of which 2 ms to minimize.
[2024-05-20 21:17:23] [INFO ] Deduced a trap composed of 28 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:17:23] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:17:23] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:17:23] [INFO ] Deduced a trap composed of 31 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:17:23] [INFO ] Deduced a trap composed of 33 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:17:23] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 0 ms to minimize.
[2024-05-20 21:17:29] [INFO ] Deduced a trap composed of 26 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:17:29] [INFO ] Deduced a trap composed of 29 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:17:29] [INFO ] Deduced a trap composed of 28 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:17:29] [INFO ] Deduced a trap composed of 25 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:17:29] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:17:29] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:17:29] [INFO ] Deduced a trap composed of 28 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:17:29] [INFO ] Deduced a trap composed of 30 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:17:30] [INFO ] Deduced a trap composed of 32 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:17:30] [INFO ] Deduced a trap composed of 34 places in 72 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/545 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:17:30] [INFO ] Deduced a trap composed of 26 places in 66 ms of which 2 ms to minimize.
[2024-05-20 21:17:31] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:17:31] [INFO ] Deduced a trap composed of 29 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:17:31] [INFO ] Deduced a trap composed of 28 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:17:31] [INFO ] Deduced a trap composed of 25 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:17:31] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:17:31] [INFO ] Deduced a trap composed of 29 places in 32 ms of which 0 ms to minimize.
[2024-05-20 21:17:31] [INFO ] Deduced a trap composed of 31 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:17:31] [INFO ] Deduced a trap composed of 32 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:17:31] [INFO ] Deduced a trap composed of 31 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:17:32] [INFO ] Deduced a trap composed of 34 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:17:32] [INFO ] Deduced a trap composed of 30 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:17:32] [INFO ] Deduced a trap composed of 27 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:17:32] [INFO ] Deduced a trap composed of 28 places in 101 ms of which 1 ms to minimize.
SMT process timed out in 60767ms, After SMT, problems are : Problem set: 0 solved, 1683 unsolved
Search for dead transitions found 0 dead transitions in 60782ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65549 ms. Remains : 546/546 places, 1703/1703 transitions.
RANDOM walk for 40000 steps (391 resets) in 2041 ms. (19 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 30/30 properties
[2024-05-20 21:17:33] [INFO ] Flatten gal took : 268 ms
[2024-05-20 21:17:33] [INFO ] Flatten gal took : 115 ms
[2024-05-20 21:17:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17064966631532935780.gal : 35 ms
[2024-05-20 21:17:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7464628548159587406.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17064966631532935780.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7464628548159587406.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality7464628548159587406.prop.
SDD proceeding with computation,30 properties remain. new max is 4
SDD size :1 after 147
SDD proceeding with computation,30 properties remain. new max is 8
SDD size :147 after 148
SDD proceeding with computation,30 properties remain. new max is 16
SDD size :148 after 150
SDD proceeding with computation,30 properties remain. new max is 32
SDD size :150 after 151
SDD proceeding with computation,30 properties remain. new max is 64
SDD size :151 after 154
SDD proceeding with computation,30 properties remain. new max is 128
SDD size :154 after 158
SDD proceeding with computation,30 properties remain. new max is 256
SDD size :158 after 164
SDD proceeding with computation,30 properties remain. new max is 512
SDD size :164 after 173
SDD proceeding with computation,30 properties remain. new max is 1024
SDD size :173 after 190
SDD proceeding with computation,30 properties remain. new max is 2048
SDD size :190 after 230
Interrupted probabilistic random walk after 317847 steps, run timeout after 3001 ms. (steps per millisecond=105 ) properties seen :0 out of 30
Probabilistic random walk after 317847 steps, saw 42139 distinct states, run finished after 3014 ms. (steps per millisecond=105 ) properties seen :0
[2024-05-20 21:17:36] [INFO ] Invariant cache hit.
[2024-05-20 21:17:36] [INFO ] State equation strengthened by 1601 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (OVERLAPS) 489/504 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 30 unsolved
[2024-05-20 21:17:36] [INFO ] Deduced a trap composed of 2 places in 42 ms of which 0 ms to minimize.
Problem MAX0 is UNSAT
Problem MAX1 is UNSAT
Problem MAX2 is UNSAT
Problem MAX3 is UNSAT
Problem MAX4 is UNSAT
Problem MAX5 is UNSAT
SDD proceeding with computation,30 properties remain. new max is 4096
SDD size :230 after 299
Problem MAX6 is UNSAT
Problem MAX7 is UNSAT
Problem MAX8 is UNSAT
Problem MAX9 is UNSAT
Problem MAX10 is UNSAT
Problem MAX11 is UNSAT
Problem MAX12 is UNSAT
Problem MAX13 is UNSAT
Problem MAX14 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 1/2 constraints. Problems are: Problem set: 15 solved, 15 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 0/2 constraints. Problems are: Problem set: 15 solved, 15 unsolved
At refinement iteration 4 (OVERLAPS) 38/542 variables, 19/21 constraints. Problems are: Problem set: 15 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/542 variables, 0/21 constraints. Problems are: Problem set: 15 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 2/544 variables, 2/23 constraints. Problems are: Problem set: 15 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/544 variables, 0/23 constraints. Problems are: Problem set: 15 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 1703/2247 variables, 544/567 constraints. Problems are: Problem set: 15 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2247 variables, 1601/2168 constraints. Problems are: Problem set: 15 solved, 15 unsolved
SDD proceeding with computation,30 properties remain. new max is 8192
SDD size :299 after 427
At refinement iteration 10 (INCLUDED_ONLY) 0/2247 variables, 0/2168 constraints. Problems are: Problem set: 15 solved, 15 unsolved
At refinement iteration 11 (OVERLAPS) 2/2249 variables, 2/2170 constraints. Problems are: Problem set: 15 solved, 15 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2249 variables, 0/2170 constraints. Problems are: Problem set: 15 solved, 15 unsolved
At refinement iteration 13 (OVERLAPS) 0/2249 variables, 0/2170 constraints. Problems are: Problem set: 15 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2249/2249 variables, and 2170 constraints, problems are : Problem set: 15 solved, 15 unsolved in 3674 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 546/546 constraints, ReadFeed: 1601/1601 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 15 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 15 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 489/504 variables, 1/1 constraints. Problems are: Problem set: 15 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 1/2 constraints. Problems are: Problem set: 15 solved, 15 unsolved
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 1 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 1 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 0 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
[2024-05-20 21:17:40] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 18/20 constraints. Problems are: Problem set: 15 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/504 variables, 0/20 constraints. Problems are: Problem set: 15 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 38/542 variables, 19/39 constraints. Problems are: Problem set: 15 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/542 variables, 0/39 constraints. Problems are: Problem set: 15 solved, 15 unsolved
At refinement iteration 7 (OVERLAPS) 2/544 variables, 2/41 constraints. Problems are: Problem set: 15 solved, 15 unsolved
[2024-05-20 21:17:41] [INFO ] Deduced a trap composed of 30 places in 217 ms of which 3 ms to minimize.
[2024-05-20 21:17:41] [INFO ] Deduced a trap composed of 31 places in 191 ms of which 2 ms to minimize.
[2024-05-20 21:17:41] [INFO ] Deduced a trap composed of 32 places in 205 ms of which 3 ms to minimize.
[2024-05-20 21:17:41] [INFO ] Deduced a trap composed of 37 places in 201 ms of which 3 ms to minimize.
[2024-05-20 21:17:42] [INFO ] Deduced a trap composed of 31 places in 205 ms of which 3 ms to minimize.
[2024-05-20 21:17:42] [INFO ] Deduced a trap composed of 27 places in 188 ms of which 3 ms to minimize.
SDD proceeding with computation,30 properties remain. new max is 16384
SDD size :427 after 7478
[2024-05-20 21:17:42] [INFO ] Deduced a trap composed of 25 places in 189 ms of which 3 ms to minimize.
[2024-05-20 21:17:42] [INFO ] Deduced a trap composed of 30 places in 176 ms of which 3 ms to minimize.
[2024-05-20 21:17:42] [INFO ] Deduced a trap composed of 29 places in 164 ms of which 2 ms to minimize.
[2024-05-20 21:17:43] [INFO ] Deduced a trap composed of 26 places in 163 ms of which 3 ms to minimize.
[2024-05-20 21:17:43] [INFO ] Deduced a trap composed of 26 places in 166 ms of which 2 ms to minimize.
[2024-05-20 21:17:43] [INFO ] Deduced a trap composed of 26 places in 154 ms of which 2 ms to minimize.
[2024-05-20 21:17:43] [INFO ] Deduced a trap composed of 27 places in 152 ms of which 2 ms to minimize.
[2024-05-20 21:17:43] [INFO ] Deduced a trap composed of 25 places in 152 ms of which 2 ms to minimize.
[2024-05-20 21:17:43] [INFO ] Deduced a trap composed of 26 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:17:44] [INFO ] Deduced a trap composed of 31 places in 131 ms of which 2 ms to minimize.
[2024-05-20 21:17:44] [INFO ] Deduced a trap composed of 29 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:17:44] [INFO ] Deduced a trap composed of 28 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:17:44] [INFO ] Deduced a trap composed of 29 places in 111 ms of which 1 ms to minimize.
[2024-05-20 21:17:44] [INFO ] Deduced a trap composed of 27 places in 109 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/544 variables, 20/61 constraints. Problems are: Problem set: 15 solved, 15 unsolved
[2024-05-20 21:17:44] [INFO ] Deduced a trap composed of 25 places in 105 ms of which 1 ms to minimize.
[2024-05-20 21:17:44] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:17:44] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:17:44] [INFO ] Deduced a trap composed of 30 places in 77 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 1)
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0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 544/2249 variables, and 65 constraints, problems are : Problem set: 15 solved, 15 unsolved in 5005 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/546 constraints, ReadFeed: 0/1601 constraints, PredecessorRefiner: 0/30 constraints, Known Traps: 43/43 constraints]
After SMT, in 8722ms problems are : Problem set: 15 solved, 15 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 15 out of 546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Applied a total of 0 rules in 45 ms. Remains 546 /546 variables (removed 0) and now considering 1703/1703 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 546/546 places, 1703/1703 transitions.
RANDOM walk for 40000 steps (389 resets) in 611 ms. (65 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 15/15 properties
Interrupted probabilistic random walk after 341392 steps, run timeout after 3001 ms. (steps per millisecond=113 ) properties seen :0 out of 15
Probabilistic random walk after 341392 steps, saw 44736 distinct states, run finished after 3001 ms. (steps per millisecond=113 ) properties seen :0
[2024-05-20 21:17:48] [INFO ] Invariant cache hit.
[2024-05-20 21:17:48] [INFO ] State equation strengthened by 1601 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 489/504 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 38/542 variables, 19/20 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/542 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (OVERLAPS) 2/544 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/544 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (OVERLAPS) 1703/2247 variables, 544/566 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2247 variables, 1601/2167 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2247 variables, 0/2167 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 10 (OVERLAPS) 2/2249 variables, 2/2169 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2249 variables, 0/2169 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 12 (OVERLAPS) 0/2249 variables, 0/2169 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2249/2249 variables, and 2169 constraints, problems are : Problem set: 0 solved, 15 unsolved in 3258 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 546/546 constraints, ReadFeed: 1601/1601 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 489/504 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
[2024-05-20 21:17:51] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
SDD proceeding with computation,30 properties remain. new max is 32768
SDD size :7478 after 9094
At refinement iteration 2 (INCLUDED_ONLY) 0/504 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/504 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (OVERLAPS) 38/542 variables, 19/21 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/542 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 2/544 variables, 2/23 constraints. Problems are: Problem set: 0 solved, 15 unsolved
[2024-05-20 21:17:52] [INFO ] Deduced a trap composed of 25 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:17:52] [INFO ] Deduced a trap composed of 27 places in 204 ms of which 2 ms to minimize.
[2024-05-20 21:17:52] [INFO ] Deduced a trap composed of 32 places in 196 ms of which 3 ms to minimize.
[2024-05-20 21:17:52] [INFO ] Deduced a trap composed of 26 places in 177 ms of which 2 ms to minimize.
[2024-05-20 21:17:53] [INFO ] Deduced a trap composed of 27 places in 186 ms of which 3 ms to minimize.
[2024-05-20 21:17:53] [INFO ] Deduced a trap composed of 26 places in 186 ms of which 3 ms to minimize.
[2024-05-20 21:17:53] [INFO ] Deduced a trap composed of 27 places in 187 ms of which 3 ms to minimize.
[2024-05-20 21:17:53] [INFO ] Deduced a trap composed of 28 places in 179 ms of which 2 ms to minimize.
[2024-05-20 21:17:53] [INFO ] Deduced a trap composed of 26 places in 160 ms of which 3 ms to minimize.
[2024-05-20 21:17:53] [INFO ] Deduced a trap composed of 25 places in 161 ms of which 2 ms to minimize.
[2024-05-20 21:17:54] [INFO ] Deduced a trap composed of 27 places in 164 ms of which 2 ms to minimize.
[2024-05-20 21:17:54] [INFO ] Deduced a trap composed of 31 places in 151 ms of which 2 ms to minimize.
[2024-05-20 21:17:54] [INFO ] Deduced a trap composed of 27 places in 155 ms of which 3 ms to minimize.
[2024-05-20 21:17:54] [INFO ] Deduced a trap composed of 27 places in 145 ms of which 2 ms to minimize.
[2024-05-20 21:17:54] [INFO ] Deduced a trap composed of 31 places in 142 ms of which 2 ms to minimize.
[2024-05-20 21:17:54] [INFO ] Deduced a trap composed of 25 places in 126 ms of which 2 ms to minimize.
[2024-05-20 21:17:55] [INFO ] Deduced a trap composed of 27 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:17:55] [INFO ] Deduced a trap composed of 28 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:17:55] [INFO ] Deduced a trap composed of 25 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:17:55] [INFO ] Deduced a trap composed of 25 places in 106 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/544 variables, 20/43 constraints. Problems are: Problem set: 0 solved, 15 unsolved
[2024-05-20 21:17:55] [INFO ] Deduced a trap composed of 26 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:17:55] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:17:55] [INFO ] Deduced a trap composed of 27 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:17:55] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:17:55] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:17:55] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:17:56] [INFO ] Deduced a trap composed of 24 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:17:56] [INFO ] Deduced a trap composed of 30 places in 68 ms of which 2 ms to minimize.
[2024-05-20 21:17:56] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 2 ms to minimize.
[2024-05-20 21:17:56] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:17:56] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:17:56] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:17:56] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:17:56] [INFO ] Deduced a trap composed of 26 places in 71 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/544 variables, 14/57 constraints. Problems are: Problem set: 0 solved, 15 unsolved
[2024-05-20 21:17:56] [INFO ] Deduced a trap composed of 26 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:17:56] [INFO ] Deduced a trap composed of 26 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:17:56] [INFO ] Deduced a trap composed of 26 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:17:57] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:17:57] [INFO ] Deduced a trap composed of 26 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:17:57] [INFO ] Deduced a trap composed of 2 places in 187 ms of which 2 ms to minimize.
[2024-05-20 21:17:57] [INFO ] Deduced a trap composed of 13 places in 204 ms of which 3 ms to minimize.
[2024-05-20 21:17:57] [INFO ] Deduced a trap composed of 25 places in 197 ms of which 3 ms to minimize.
[2024-05-20 21:17:58] [INFO ] Deduced a trap composed of 25 places in 183 ms of which 3 ms to minimize.
[2024-05-20 21:17:58] [INFO ] Deduced a trap composed of 3 places in 187 ms of which 3 ms to minimize.
[2024-05-20 21:17:58] [INFO ] Deduced a trap composed of 3 places in 188 ms of which 3 ms to minimize.
[2024-05-20 21:17:58] [INFO ] Deduced a trap composed of 3 places in 192 ms of which 2 ms to minimize.
[2024-05-20 21:17:58] [INFO ] Deduced a trap composed of 22 places in 190 ms of which 3 ms to minimize.
[2024-05-20 21:17:58] [INFO ] Deduced a trap composed of 2 places in 181 ms of which 3 ms to minimize.
[2024-05-20 21:17:59] [INFO ] Deduced a trap composed of 2 places in 180 ms of which 5 ms to minimize.
[2024-05-20 21:17:59] [INFO ] Deduced a trap composed of 2 places in 178 ms of which 3 ms to minimize.
[2024-05-20 21:17:59] [INFO ] Deduced a trap composed of 2 places in 173 ms of which 3 ms to minimize.
[2024-05-20 21:17:59] [INFO ] Deduced a trap composed of 2 places in 184 ms of which 3 ms to minimize.
[2024-05-20 21:18:00] [INFO ] Deduced a trap composed of 10 places in 220 ms of which 3 ms to minimize.
[2024-05-20 21:18:00] [INFO ] Deduced a trap composed of 2 places in 243 ms of which 20 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/544 variables, 20/77 constraints. Problems are: Problem set: 0 solved, 15 unsolved
[2024-05-20 21:18:00] [INFO ] Deduced a trap composed of 3 places in 223 ms of which 3 ms to minimize.
[2024-05-20 21:18:00] [INFO ] Deduced a trap composed of 2 places in 230 ms of which 3 ms to minimize.
[2024-05-20 21:18:01] [INFO ] Deduced a trap composed of 2 places in 237 ms of which 4 ms to minimize.
[2024-05-20 21:18:01] [INFO ] Deduced a trap composed of 2 places in 236 ms of which 3 ms to minimize.
[2024-05-20 21:18:01] [INFO ] Deduced a trap composed of 2 places in 249 ms of which 4 ms to minimize.
[2024-05-20 21:18:01] [INFO ] Deduced a trap composed of 25 places in 224 ms of which 3 ms to minimize.
[2024-05-20 21:18:02] [INFO ] Deduced a trap composed of 28 places in 43 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/544 variables, 7/84 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/544 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 12 (OVERLAPS) 1703/2247 variables, 544/628 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2247 variables, 1601/2229 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2247 variables, 15/2244 constraints. Problems are: Problem set: 0 solved, 15 unsolved
SDD proceeding with computation,30 properties remain. new max is 65536
SDD size :9094 after 115876
At refinement iteration 15 (INCLUDED_ONLY) 0/2247 variables, 0/2244 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 16 (OVERLAPS) 2/2249 variables, 2/2246 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Detected timeout of ITS tools.
[2024-05-20 21:18:23] [INFO ] Flatten gal took : 73 ms
[2024-05-20 21:18:23] [INFO ] Applying decomposition
[2024-05-20 21:18:23] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3861180740802153755.txt' '-o' '/tmp/graph3861180740802153755.bin' '-w' '/tmp/graph3861180740802153755.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3861180740802153755.bin' '-l' '-1' '-v' '-w' '/tmp/graph3861180740802153755.weights' '-q' '0' '-e' '0.001'
[2024-05-20 21:18:23] [INFO ] Decomposing Gal with order
[2024-05-20 21:18:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-20 21:18:24] [INFO ] Removed a total of 1299 redundant transitions.
[2024-05-20 21:18:24] [INFO ] Flatten gal took : 281 ms
[2024-05-20 21:18:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 1131 labels/synchronizations in 84 ms.
[2024-05-20 21:18:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5855963753301872273.gal : 23 ms
[2024-05-20 21:18:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13649189998357057261.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5855963753301872273.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13649189998357057261.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality13649189998357057261.prop.
SDD proceeding with computation,15 properties remain. new max is 4
SDD size :1 after 64
SDD proceeding with computation,15 properties remain. new max is 8
SDD size :64 after 64
SDD proceeding with computation,15 properties remain. new max is 16
SDD size :64 after 64
SDD proceeding with computation,15 properties remain. new max is 32
SDD size :64 after 64
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :64 after 64
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :64 after 64
SDD proceeding with computation,15 properties remain. new max is 256
SDD size :64 after 64
SDD proceeding with computation,15 properties remain. new max is 512
SDD size :64 after 77
SDD proceeding with computation,15 properties remain. new max is 1024
SDD size :77 after 2500
SDD proceeding with computation,15 properties remain. new max is 2048
SDD size :2500 after 4573
At refinement iteration 17 (INCLUDED_ONLY) 0/2249 variables, 0/2246 constraints. Problems are: Problem set: 0 solved, 15 unsolved
SDD proceeding with computation,15 properties remain. new max is 4096
SDD size :4573 after 3.34768e+06
SDD proceeding with computation,15 properties remain. new max is 8192
SDD size :3.34768e+06 after 4.71498e+06
At refinement iteration 18 (OVERLAPS) 0/2249 variables, 0/2246 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2249/2249 variables, and 2246 constraints, problems are : Problem set: 0 solved, 15 unsolved in 45010 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 546/546 constraints, ReadFeed: 1601/1601 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 62/62 constraints]
After SMT, in 48308ms problems are : Problem set: 0 solved, 15 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 15 out of 546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Applied a total of 0 rules in 27 ms. Remains 546 /546 variables (removed 0) and now considering 1703/1703 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 546/546 places, 1703/1703 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Applied a total of 0 rules in 22 ms. Remains 546 /546 variables (removed 0) and now considering 1703/1703 (removed 0) transitions.
[2024-05-20 21:18:36] [INFO ] Invariant cache hit.
[2024-05-20 21:18:37] [INFO ] Implicit Places using invariants in 980 ms returned []
[2024-05-20 21:18:37] [INFO ] Invariant cache hit.
[2024-05-20 21:18:37] [INFO ] State equation strengthened by 1601 read => feed constraints.
[2024-05-20 21:18:42] [INFO ] Implicit Places using invariants and state equation in 4701 ms returned []
Implicit Place search using SMT with State Equation took 5694 ms to find 0 implicit places.
[2024-05-20 21:18:42] [INFO ] Redundant transitions in 63 ms returned []
Running 1683 sub problems to find dead transitions.
[2024-05-20 21:18:42] [INFO ] Invariant cache hit.
[2024-05-20 21:18:42] [INFO ] State equation strengthened by 1601 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/545 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/545 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:18:57] [INFO ] Deduced a trap composed of 2 places in 240 ms of which 14 ms to minimize.
[2024-05-20 21:18:57] [INFO ] Deduced a trap composed of 31 places in 211 ms of which 3 ms to minimize.
[2024-05-20 21:18:57] [INFO ] Deduced a trap composed of 26 places in 194 ms of which 3 ms to minimize.
[2024-05-20 21:18:57] [INFO ] Deduced a trap composed of 25 places in 184 ms of which 3 ms to minimize.
[2024-05-20 21:18:58] [INFO ] Deduced a trap composed of 27 places in 179 ms of which 2 ms to minimize.
[2024-05-20 21:18:58] [INFO ] Deduced a trap composed of 28 places in 166 ms of which 2 ms to minimize.
[2024-05-20 21:18:58] [INFO ] Deduced a trap composed of 29 places in 170 ms of which 3 ms to minimize.
[2024-05-20 21:18:58] [INFO ] Deduced a trap composed of 26 places in 169 ms of which 3 ms to minimize.
[2024-05-20 21:18:58] [INFO ] Deduced a trap composed of 32 places in 150 ms of which 2 ms to minimize.
[2024-05-20 21:18:58] [INFO ] Deduced a trap composed of 25 places in 147 ms of which 2 ms to minimize.
[2024-05-20 21:18:59] [INFO ] Deduced a trap composed of 25 places in 136 ms of which 2 ms to minimize.
[2024-05-20 21:18:59] [INFO ] Deduced a trap composed of 27 places in 125 ms of which 2 ms to minimize.
[2024-05-20 21:18:59] [INFO ] Deduced a trap composed of 29 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:18:59] [INFO ] Deduced a trap composed of 29 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:18:59] [INFO ] Deduced a trap composed of 33 places in 107 ms of which 1 ms to minimize.
[2024-05-20 21:18:59] [INFO ] Deduced a trap composed of 33 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:18:59] [INFO ] Deduced a trap composed of 25 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:18:59] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:18:59] [INFO ] Deduced a trap composed of 31 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:19:00] [INFO ] Deduced a trap composed of 30 places in 78 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/545 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:19:00] [INFO ] Deduced a trap composed of 28 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:19:00] [INFO ] Deduced a trap composed of 32 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:19:00] [INFO ] Deduced a trap composed of 31 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:19:00] [INFO ] Deduced a trap composed of 31 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:19:00] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 2 ms to minimize.
[2024-05-20 21:19:00] [INFO ] Deduced a trap composed of 34 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:19:01] [INFO ] Deduced a trap composed of 27 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:19:01] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:19:01] [INFO ] Deduced a trap composed of 33 places in 212 ms of which 3 ms to minimize.
[2024-05-20 21:19:01] [INFO ] Deduced a trap composed of 49 places in 211 ms of which 3 ms to minimize.
[2024-05-20 21:19:01] [INFO ] Deduced a trap composed of 33 places in 191 ms of which 3 ms to minimize.
[2024-05-20 21:19:01] [INFO ] Deduced a trap composed of 32 places in 204 ms of which 3 ms to minimize.
[2024-05-20 21:19:02] [INFO ] Deduced a trap composed of 33 places in 181 ms of which 2 ms to minimize.
[2024-05-20 21:19:02] [INFO ] Deduced a trap composed of 26 places in 167 ms of which 3 ms to minimize.
[2024-05-20 21:19:02] [INFO ] Deduced a trap composed of 26 places in 162 ms of which 3 ms to minimize.
[2024-05-20 21:19:02] [INFO ] Deduced a trap composed of 25 places in 150 ms of which 2 ms to minimize.
[2024-05-20 21:19:02] [INFO ] Deduced a trap composed of 28 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:19:02] [INFO ] Deduced a trap composed of 36 places in 142 ms of which 3 ms to minimize.
[2024-05-20 21:19:03] [INFO ] Deduced a trap composed of 34 places in 136 ms of which 2 ms to minimize.
[2024-05-20 21:19:03] [INFO ] Deduced a trap composed of 34 places in 147 ms of which 2 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 3 (INCLUDED_ONLY) 0/545 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 545/2249 variables, and 62 constraints, problems are : Problem set: 0 solved, 1683 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/546 constraints, ReadFeed: 0/1601 constraints, PredecessorRefiner: 1683/1683 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1683 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/545 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/545 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/545 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
Detected timeout of ITS tools.
[2024-05-20 21:19:14] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:19:14] [INFO ] Deduced a trap composed of 30 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:19:14] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 1 ms to minimize.
[2024-05-20 21:19:14] [INFO ] Deduced a trap composed of 31 places in 187 ms of which 3 ms to minimize.
[2024-05-20 21:19:15] [INFO ] Deduced a trap composed of 31 places in 194 ms of which 3 ms to minimize.
[2024-05-20 21:19:15] [INFO ] Deduced a trap composed of 31 places in 190 ms of which 3 ms to minimize.
[2024-05-20 21:19:15] [INFO ] Deduced a trap composed of 32 places in 185 ms of which 3 ms to minimize.
[2024-05-20 21:19:15] [INFO ] Deduced a trap composed of 30 places in 180 ms of which 2 ms to minimize.
[2024-05-20 21:19:15] [INFO ] Deduced a trap composed of 31 places in 178 ms of which 3 ms to minimize.
[2024-05-20 21:19:16] [INFO ] Deduced a trap composed of 30 places in 177 ms of which 2 ms to minimize.
[2024-05-20 21:19:16] [INFO ] Deduced a trap composed of 28 places in 172 ms of which 3 ms to minimize.
[2024-05-20 21:19:16] [INFO ] Deduced a trap composed of 30 places in 153 ms of which 2 ms to minimize.
[2024-05-20 21:19:16] [INFO ] Deduced a trap composed of 31 places in 148 ms of which 3 ms to minimize.
[2024-05-20 21:19:16] [INFO ] Deduced a trap composed of 30 places in 155 ms of which 2 ms to minimize.
[2024-05-20 21:19:16] [INFO ] Deduced a trap composed of 30 places in 148 ms of which 3 ms to minimize.
[2024-05-20 21:19:17] [INFO ] Deduced a trap composed of 29 places in 156 ms of which 2 ms to minimize.
[2024-05-20 21:19:17] [INFO ] Deduced a trap composed of 27 places in 140 ms of which 2 ms to minimize.
[2024-05-20 21:19:17] [INFO ] Deduced a trap composed of 25 places in 136 ms of which 3 ms to minimize.
[2024-05-20 21:19:17] [INFO ] Deduced a trap composed of 33 places in 121 ms of which 2 ms to minimize.
[2024-05-20 21:19:17] [INFO ] Deduced a trap composed of 36 places in 120 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/545 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:19:18] [INFO ] Deduced a trap composed of 32 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:19:18] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:19:18] [INFO ] Deduced a trap composed of 28 places in 217 ms of which 3 ms to minimize.
[2024-05-20 21:19:18] [INFO ] Deduced a trap composed of 27 places in 187 ms of which 2 ms to minimize.
[2024-05-20 21:19:18] [INFO ] Deduced a trap composed of 35 places in 172 ms of which 3 ms to minimize.
[2024-05-20 21:19:18] [INFO ] Deduced a trap composed of 33 places in 169 ms of which 2 ms to minimize.
[2024-05-20 21:19:19] [INFO ] Deduced a trap composed of 26 places in 157 ms of which 3 ms to minimize.
[2024-05-20 21:19:19] [INFO ] Deduced a trap composed of 26 places in 149 ms of which 3 ms to minimize.
[2024-05-20 21:19:19] [INFO ] Deduced a trap composed of 30 places in 148 ms of which 2 ms to minimize.
[2024-05-20 21:19:19] [INFO ] Deduced a trap composed of 28 places in 153 ms of which 3 ms to minimize.
[2024-05-20 21:19:19] [INFO ] Deduced a trap composed of 30 places in 141 ms of which 2 ms to minimize.
[2024-05-20 21:19:19] [INFO ] Deduced a trap composed of 38 places in 136 ms of which 3 ms to minimize.
[2024-05-20 21:19:19] [INFO ] Deduced a trap composed of 35 places in 131 ms of which 2 ms to minimize.
[2024-05-20 21:19:20] [INFO ] Deduced a trap composed of 34 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:19:20] [INFO ] Deduced a trap composed of 32 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:19:20] [INFO ] Deduced a trap composed of 30 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:19:20] [INFO ] Deduced a trap composed of 31 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:19:20] [INFO ] Deduced a trap composed of 29 places in 114 ms of which 2 ms to minimize.
[2024-05-20 21:19:20] [INFO ] Deduced a trap composed of 29 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:19:20] [INFO ] Deduced a trap composed of 29 places in 107 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/545 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:19:21] [INFO ] Deduced a trap composed of 26 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:19:21] [INFO ] Deduced a trap composed of 27 places in 207 ms of which 3 ms to minimize.
[2024-05-20 21:19:21] [INFO ] Deduced a trap composed of 27 places in 192 ms of which 2 ms to minimize.
[2024-05-20 21:19:21] [INFO ] Deduced a trap composed of 27 places in 199 ms of which 3 ms to minimize.
[2024-05-20 21:19:22] [INFO ] Deduced a trap composed of 25 places in 199 ms of which 3 ms to minimize.
[2024-05-20 21:19:22] [INFO ] Deduced a trap composed of 28 places in 133 ms of which 3 ms to minimize.
[2024-05-20 21:19:22] [INFO ] Deduced a trap composed of 28 places in 139 ms of which 2 ms to minimize.
[2024-05-20 21:19:22] [INFO ] Deduced a trap composed of 28 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:19:22] [INFO ] Deduced a trap composed of 27 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:19:22] [INFO ] Deduced a trap composed of 26 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:19:23] [INFO ] Deduced a trap composed of 27 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:19:23] [INFO ] Deduced a trap composed of 28 places in 107 ms of which 1 ms to minimize.
[2024-05-20 21:19:23] [INFO ] Deduced a trap composed of 24 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:19:23] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:19:23] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:19:23] [INFO ] Deduced a trap composed of 27 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:19:23] [INFO ] Deduced a trap composed of 26 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:19:23] [INFO ] Deduced a trap composed of 28 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:19:23] [INFO ] Deduced a trap composed of 28 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:19:23] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/545 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:19:24] [INFO ] Deduced a trap composed of 24 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:19:24] [INFO ] Deduced a trap composed of 26 places in 131 ms of which 2 ms to minimize.
[2024-05-20 21:19:24] [INFO ] Deduced a trap composed of 26 places in 121 ms of which 2 ms to minimize.
[2024-05-20 21:19:24] [INFO ] Deduced a trap composed of 25 places in 132 ms of which 2 ms to minimize.
[2024-05-20 21:19:24] [INFO ] Deduced a trap composed of 26 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:19:25] [INFO ] Deduced a trap composed of 26 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:19:25] [INFO ] Deduced a trap composed of 26 places in 134 ms of which 4 ms to minimize.
[2024-05-20 21:19:25] [INFO ] Deduced a trap composed of 32 places in 134 ms of which 2 ms to minimize.
[2024-05-20 21:19:25] [INFO ] Deduced a trap composed of 30 places in 147 ms of which 2 ms to minimize.
[2024-05-20 21:19:25] [INFO ] Deduced a trap composed of 26 places in 138 ms of which 2 ms to minimize.
[2024-05-20 21:19:25] [INFO ] Deduced a trap composed of 26 places in 137 ms of which 2 ms to minimize.
[2024-05-20 21:19:25] [INFO ] Deduced a trap composed of 29 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:19:26] [INFO ] Deduced a trap composed of 27 places in 146 ms of which 2 ms to minimize.
[2024-05-20 21:19:26] [INFO ] Deduced a trap composed of 27 places in 140 ms of which 3 ms to minimize.
[2024-05-20 21:19:26] [INFO ] Deduced a trap composed of 29 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:19:26] [INFO ] Deduced a trap composed of 25 places in 136 ms of which 2 ms to minimize.
[2024-05-20 21:19:26] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:19:26] [INFO ] Deduced a trap composed of 25 places in 121 ms of which 2 ms to minimize.
[2024-05-20 21:19:26] [INFO ] Deduced a trap composed of 27 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:19:27] [INFO ] Deduced a trap composed of 30 places in 96 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/545 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:19:27] [INFO ] Deduced a trap composed of 26 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:19:27] [INFO ] Deduced a trap composed of 30 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:19:27] [INFO ] Deduced a trap composed of 26 places in 105 ms of which 1 ms to minimize.
[2024-05-20 21:19:28] [INFO ] Deduced a trap composed of 26 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:19:28] [INFO ] Deduced a trap composed of 29 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:19:28] [INFO ] Deduced a trap composed of 32 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:19:28] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-05-20 21:19:28] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-05-20 21:19:28] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:19:28] [INFO ] Deduced a trap composed of 30 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:19:28] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:19:28] [INFO ] Deduced a trap composed of 30 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:19:28] [INFO ] Deduced a trap composed of 28 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:19:29] [INFO ] Deduced a trap composed of 29 places in 85 ms of which 2 ms to minimize.
[2024-05-20 21:19:29] [INFO ] Deduced a trap composed of 26 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:19:29] [INFO ] Deduced a trap composed of 29 places in 75 ms of which 2 ms to minimize.
[2024-05-20 21:19:29] [INFO ] Deduced a trap composed of 28 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:19:29] [INFO ] Deduced a trap composed of 29 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:19:29] [INFO ] Deduced a trap composed of 30 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:19:29] [INFO ] Deduced a trap composed of 28 places in 76 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/545 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:19:29] [INFO ] Deduced a trap composed of 25 places in 35 ms of which 1 ms to minimize.
[2024-05-20 21:19:30] [INFO ] Deduced a trap composed of 25 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:19:30] [INFO ] Deduced a trap composed of 26 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:19:30] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:19:30] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:19:30] [INFO ] Deduced a trap composed of 25 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:19:30] [INFO ] Deduced a trap composed of 29 places in 107 ms of which 1 ms to minimize.
[2024-05-20 21:19:30] [INFO ] Deduced a trap composed of 26 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:19:30] [INFO ] Deduced a trap composed of 30 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:19:30] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:19:31] [INFO ] Deduced a trap composed of 33 places in 64 ms of which 2 ms to minimize.
[2024-05-20 21:19:31] [INFO ] Deduced a trap composed of 29 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:19:31] [INFO ] Deduced a trap composed of 32 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:19:31] [INFO ] Deduced a trap composed of 31 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:19:31] [INFO ] Deduced a trap composed of 25 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:19:31] [INFO ] Deduced a trap composed of 32 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:19:31] [INFO ] Deduced a trap composed of 31 places in 63 ms of which 2 ms to minimize.
[2024-05-20 21:19:31] [INFO ] Deduced a trap composed of 29 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:19:31] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:19:31] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/545 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:19:32] [INFO ] Deduced a trap composed of 25 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:19:32] [INFO ] Deduced a trap composed of 25 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:19:32] [INFO ] Deduced a trap composed of 25 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:19:32] [INFO ] Deduced a trap composed of 25 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:19:32] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:19:32] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:19:32] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:19:32] [INFO ] Deduced a trap composed of 28 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:19:32] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:19:32] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:19:33] [INFO ] Deduced a trap composed of 25 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:19:33] [INFO ] Deduced a trap composed of 25 places in 42 ms of which 0 ms to minimize.
[2024-05-20 21:19:33] [INFO ] Deduced a trap composed of 31 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:19:33] [INFO ] Deduced a trap composed of 27 places in 36 ms of which 1 ms to minimize.
[2024-05-20 21:19:33] [INFO ] Deduced a trap composed of 25 places in 38 ms of which 1 ms to minimize.
[2024-05-20 21:19:33] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:19:33] [INFO ] Deduced a trap composed of 28 places in 169 ms of which 3 ms to minimize.
[2024-05-20 21:19:33] [INFO ] Deduced a trap composed of 26 places in 39 ms of which 1 ms to minimize.
[2024-05-20 21:19:34] [INFO ] Deduced a trap composed of 26 places in 166 ms of which 3 ms to minimize.
[2024-05-20 21:19:34] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/545 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:19:34] [INFO ] Deduced a trap composed of 30 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:19:35] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:19:35] [INFO ] Deduced a trap composed of 29 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:19:35] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:19:35] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:19:35] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:19:35] [INFO ] Deduced a trap composed of 31 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:19:35] [INFO ] Deduced a trap composed of 31 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:19:35] [INFO ] Deduced a trap composed of 33 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:19:35] [INFO ] Deduced a trap composed of 29 places in 34 ms of which 0 ms to minimize.
[2024-05-20 21:19:40] [INFO ] Deduced a trap composed of 26 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:19:40] [INFO ] Deduced a trap composed of 29 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:19:41] [INFO ] Deduced a trap composed of 28 places in 109 ms of which 1 ms to minimize.
[2024-05-20 21:19:41] [INFO ] Deduced a trap composed of 25 places in 104 ms of which 1 ms to minimize.
[2024-05-20 21:19:41] [INFO ] Deduced a trap composed of 27 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:19:41] [INFO ] Deduced a trap composed of 28 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:19:41] [INFO ] Deduced a trap composed of 28 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:19:41] [INFO ] Deduced a trap composed of 30 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:19:41] [INFO ] Deduced a trap composed of 32 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:19:41] [INFO ] Deduced a trap composed of 34 places in 77 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/545 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1683 unsolved
[2024-05-20 21:19:42] [INFO ] Deduced a trap composed of 26 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:19:42] [INFO ] Deduced a trap composed of 26 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:19:42] [INFO ] Deduced a trap composed of 29 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:19:42] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:19:43] [INFO ] Deduced a trap composed of 25 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:19:43] [INFO ] Deduced a trap composed of 27 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:19:43] [INFO ] Deduced a trap composed of 29 places in 43 ms of which 1 ms to minimize.
SMT process timed out in 60829ms, After SMT, problems are : Problem set: 0 solved, 1683 unsolved
Search for dead transitions found 0 dead transitions in 60845ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66635 ms. Remains : 546/546 places, 1703/1703 transitions.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20]
Starting property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-00
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[20]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[20]
[2024-05-20 21:19:43] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[20]
RANDOM walk for 10000 steps (98 resets) in 47 ms. (208 steps per ms)
BEST_FIRST walk for 10001 steps (4 resets) in 9 ms. (1000 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:19:43] [INFO ] Invariant cache hit.
[2024-05-20 21:19:43] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:19:43] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:19:43] [INFO ] [Real]Absence check using state equation in 261 ms returned sat
[2024-05-20 21:19:43] [INFO ] State equation strengthened by 1601 read => feed constraints.
[2024-05-20 21:19:43] [INFO ] [Real]Added 1601 Read/Feed constraints in 104 ms returned sat
[2024-05-20 21:19:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:19:43] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:19:43] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:19:44] [INFO ] [Nat]Absence check using state equation in 255 ms returned sat
[2024-05-20 21:19:44] [INFO ] [Nat]Added 1601 Read/Feed constraints in 107 ms returned sat
[2024-05-20 21:19:44] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 82 ms.
[2024-05-20 21:19:44] [INFO ] Added : 5 causal constraints over 1 iterations in 248 ms. Result :sat
Minimization took 560 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 542 transition count 1699
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 542 transition count 1698
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 10 place count 541 transition count 1698
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 541 transition count 1697
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 12 place count 540 transition count 1697
Partial Free-agglomeration rule applied 10 times.
Drop transitions (Partial Free agglomeration) removed 10 transitions
Iterating global reduction 2 with 10 rules applied. Total rules applied 22 place count 540 transition count 1697
Applied a total of 22 rules in 99 ms. Remains 540 /546 variables (removed 6) and now considering 1697/1703 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 540/546 places, 1697/1703 transitions.
// Phase 1: matrix 1697 rows 540 cols
[2024-05-20 21:19:45] [INFO ] Computed 22 invariants in 28 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[20]
RANDOM walk for 1000000 steps (9935 resets) in 4583 ms. (218 steps per ms)
BEST_FIRST walk for 1000001 steps (449 resets) in 755 ms. (1322 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:19:50] [INFO ] Invariant cache hit.
[2024-05-20 21:19:50] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:19:50] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:19:50] [INFO ] [Real]Absence check using state equation in 258 ms returned sat
[2024-05-20 21:19:50] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:19:51] [INFO ] [Real]Added 1619 Read/Feed constraints in 121 ms returned sat
[2024-05-20 21:19:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:19:51] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:19:51] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:19:51] [INFO ] [Nat]Absence check using state equation in 268 ms returned sat
[2024-05-20 21:19:51] [INFO ] [Nat]Added 1619 Read/Feed constraints in 116 ms returned sat
[2024-05-20 21:19:51] [INFO ] Computed and/alt/rep : 1149/2985/1149 causal constraints (skipped 528 transitions) in 83 ms.
[2024-05-20 21:19:51] [INFO ] Added : 4 causal constraints over 1 iterations in 266 ms. Result :sat
Minimization took 2563 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 22 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 540/540 places, 1697/1697 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 21 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
[2024-05-20 21:19:54] [INFO ] Invariant cache hit.
[2024-05-20 21:19:54] [INFO ] Implicit Places using invariants in 389 ms returned []
[2024-05-20 21:19:54] [INFO ] Invariant cache hit.
[2024-05-20 21:19:55] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:19:59] [INFO ] Implicit Places using invariants and state equation in 4702 ms returned []
Implicit Place search using SMT with State Equation took 5095 ms to find 0 implicit places.
[2024-05-20 21:19:59] [INFO ] Redundant transitions in 29 ms returned []
Running 1677 sub problems to find dead transitions.
[2024-05-20 21:19:59] [INFO ] Invariant cache hit.
[2024-05-20 21:19:59] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:20:13] [INFO ] Deduced a trap composed of 25 places in 141 ms of which 2 ms to minimize.
[2024-05-20 21:20:13] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:20:13] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-05-20 21:20:14] [INFO ] Deduced a trap composed of 2 places in 191 ms of which 3 ms to minimize.
[2024-05-20 21:20:14] [INFO ] Deduced a trap composed of 28 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:20:14] [INFO ] Deduced a trap composed of 31 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:20:14] [INFO ] Deduced a trap composed of 27 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:20:14] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:20:14] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:20:14] [INFO ] Deduced a trap composed of 30 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:20:14] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:20:14] [INFO ] Deduced a trap composed of 28 places in 79 ms of which 2 ms to minimize.
[2024-05-20 21:20:15] [INFO ] Deduced a trap composed of 26 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:20:15] [INFO ] Deduced a trap composed of 26 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:20:15] [INFO ] Deduced a trap composed of 26 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:20:15] [INFO ] Deduced a trap composed of 33 places in 85 ms of which 2 ms to minimize.
[2024-05-20 21:20:15] [INFO ] Deduced a trap composed of 31 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:20:15] [INFO ] Deduced a trap composed of 30 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:20:15] [INFO ] Deduced a trap composed of 31 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:20:15] [INFO ] Deduced a trap composed of 28 places in 80 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:20:16] [INFO ] Deduced a trap composed of 27 places in 107 ms of which 1 ms to minimize.
[2024-05-20 21:20:16] [INFO ] Deduced a trap composed of 27 places in 103 ms of which 2 ms to minimize.
[2024-05-20 21:20:16] [INFO ] Deduced a trap composed of 25 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:20:16] [INFO ] Deduced a trap composed of 28 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:20:16] [INFO ] Deduced a trap composed of 27 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:20:16] [INFO ] Deduced a trap composed of 28 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:20:16] [INFO ] Deduced a trap composed of 28 places in 114 ms of which 2 ms to minimize.
[2024-05-20 21:20:16] [INFO ] Deduced a trap composed of 26 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:20:17] [INFO ] Deduced a trap composed of 28 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:20:17] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:20:17] [INFO ] Deduced a trap composed of 27 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:20:17] [INFO ] Deduced a trap composed of 27 places in 103 ms of which 2 ms to minimize.
[2024-05-20 21:20:17] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:20:17] [INFO ] Deduced a trap composed of 28 places in 85 ms of which 2 ms to minimize.
[2024-05-20 21:20:17] [INFO ] Deduced a trap composed of 28 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:20:17] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:20:17] [INFO ] Deduced a trap composed of 27 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:20:17] [INFO ] Deduced a trap composed of 26 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:20:18] [INFO ] Deduced a trap composed of 28 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:20:18] [INFO ] Deduced a trap composed of 27 places in 67 ms of which 1 ms to minimize.
(s110 0.0timeout
^^^^^^^^^^
(error "Invalid token: 0.0timeout")
Error getting values : (error "ParserException while parsing response: ((s0 5.0)
(s1 1.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 1.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 1.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 1.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 1.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 1.0)
(s30 0.0)
(s31 1.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 1.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 1.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 1.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 1.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 1.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 1.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 1.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 0.0)
(s77 1.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
(s81 1.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 0.0)
(s86 0.0)
(s87 1.0)
(s88 0.0)
(s89 0.0)
(s90 0.0)
(s91 0.0)
(s92 0.0)
(s93 0.0)
(s94 0.0)
(s95 1.0)
(s96 0.0)
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s100 0.0)
(s101 1.0)
(s102 0.0)
(s103 0.0)
(s104 0.0)
(s105 0.0)
(s106 0.0)
(s107 1.0)
(s108 0.0)
(s109 0.0)
(s110 0.0timeout
)
(s111 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 539/2237 variables, and 62 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 1677/1677 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1677 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:20:31] [INFO ] Deduced a trap composed of 27 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:20:31] [INFO ] Deduced a trap composed of 27 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:20:31] [INFO ] Deduced a trap composed of 28 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:20:31] [INFO ] Deduced a trap composed of 27 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:20:32] [INFO ] Deduced a trap composed of 28 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:20:32] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:20:32] [INFO ] Deduced a trap composed of 27 places in 50 ms of which 0 ms to minimize.
[2024-05-20 21:20:32] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:20:32] [INFO ] Deduced a trap composed of 27 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:20:32] [INFO ] Deduced a trap composed of 28 places in 205 ms of which 3 ms to minimize.
[2024-05-20 21:20:32] [INFO ] Deduced a trap composed of 24 places in 188 ms of which 3 ms to minimize.
[2024-05-20 21:20:33] [INFO ] Deduced a trap composed of 30 places in 194 ms of which 3 ms to minimize.
[2024-05-20 21:20:33] [INFO ] Deduced a trap composed of 29 places in 201 ms of which 2 ms to minimize.
[2024-05-20 21:20:33] [INFO ] Deduced a trap composed of 32 places in 189 ms of which 2 ms to minimize.
[2024-05-20 21:20:33] [INFO ] Deduced a trap composed of 25 places in 198 ms of which 3 ms to minimize.
[2024-05-20 21:20:33] [INFO ] Deduced a trap composed of 24 places in 199 ms of which 3 ms to minimize.
[2024-05-20 21:20:34] [INFO ] Deduced a trap composed of 32 places in 200 ms of which 3 ms to minimize.
[2024-05-20 21:20:34] [INFO ] Deduced a trap composed of 34 places in 196 ms of which 3 ms to minimize.
[2024-05-20 21:20:34] [INFO ] Deduced a trap composed of 29 places in 207 ms of which 3 ms to minimize.
[2024-05-20 21:20:34] [INFO ] Deduced a trap composed of 30 places in 195 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:20:35] [INFO ] Deduced a trap composed of 28 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:20:35] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:20:35] [INFO ] Deduced a trap composed of 26 places in 189 ms of which 3 ms to minimize.
[2024-05-20 21:20:35] [INFO ] Deduced a trap composed of 30 places in 181 ms of which 3 ms to minimize.
[2024-05-20 21:20:35] [INFO ] Deduced a trap composed of 25 places in 192 ms of which 3 ms to minimize.
[2024-05-20 21:20:36] [INFO ] Deduced a trap composed of 39 places in 199 ms of which 3 ms to minimize.
[2024-05-20 21:20:36] [INFO ] Deduced a trap composed of 25 places in 187 ms of which 3 ms to minimize.
[2024-05-20 21:20:36] [INFO ] Deduced a trap composed of 25 places in 180 ms of which 3 ms to minimize.
[2024-05-20 21:20:36] [INFO ] Deduced a trap composed of 26 places in 182 ms of which 2 ms to minimize.
[2024-05-20 21:20:36] [INFO ] Deduced a trap composed of 29 places in 185 ms of which 2 ms to minimize.
[2024-05-20 21:20:37] [INFO ] Deduced a trap composed of 26 places in 194 ms of which 3 ms to minimize.
[2024-05-20 21:20:37] [INFO ] Deduced a trap composed of 24 places in 179 ms of which 2 ms to minimize.
[2024-05-20 21:20:37] [INFO ] Deduced a trap composed of 27 places in 167 ms of which 3 ms to minimize.
[2024-05-20 21:20:37] [INFO ] Deduced a trap composed of 27 places in 184 ms of which 2 ms to minimize.
[2024-05-20 21:20:37] [INFO ] Deduced a trap composed of 28 places in 172 ms of which 2 ms to minimize.
[2024-05-20 21:20:38] [INFO ] Deduced a trap composed of 31 places in 162 ms of which 3 ms to minimize.
[2024-05-20 21:20:38] [INFO ] Deduced a trap composed of 30 places in 163 ms of which 2 ms to minimize.
[2024-05-20 21:20:38] [INFO ] Deduced a trap composed of 24 places in 145 ms of which 3 ms to minimize.
[2024-05-20 21:20:38] [INFO ] Deduced a trap composed of 24 places in 143 ms of which 2 ms to minimize.
[2024-05-20 21:20:38] [INFO ] Deduced a trap composed of 27 places in 150 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/539 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:20:39] [INFO ] Deduced a trap composed of 3 places in 163 ms of which 3 ms to minimize.
[2024-05-20 21:20:39] [INFO ] Deduced a trap composed of 30 places in 158 ms of which 3 ms to minimize.
[2024-05-20 21:20:39] [INFO ] Deduced a trap composed of 2 places in 154 ms of which 3 ms to minimize.
[2024-05-20 21:20:39] [INFO ] Deduced a trap composed of 23 places in 168 ms of which 3 ms to minimize.
[2024-05-20 21:20:40] [INFO ] Deduced a trap composed of 22 places in 161 ms of which 3 ms to minimize.
[2024-05-20 21:20:40] [INFO ] Deduced a trap composed of 22 places in 163 ms of which 3 ms to minimize.
[2024-05-20 21:20:40] [INFO ] Deduced a trap composed of 22 places in 154 ms of which 2 ms to minimize.
[2024-05-20 21:20:40] [INFO ] Deduced a trap composed of 2 places in 155 ms of which 3 ms to minimize.
[2024-05-20 21:20:40] [INFO ] Deduced a trap composed of 2 places in 179 ms of which 3 ms to minimize.
[2024-05-20 21:20:40] [INFO ] Deduced a trap composed of 2 places in 182 ms of which 3 ms to minimize.
[2024-05-20 21:20:41] [INFO ] Deduced a trap composed of 2 places in 177 ms of which 3 ms to minimize.
[2024-05-20 21:20:41] [INFO ] Deduced a trap composed of 29 places in 183 ms of which 2 ms to minimize.
[2024-05-20 21:20:41] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:20:41] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:20:41] [INFO ] Deduced a trap composed of 25 places in 139 ms of which 2 ms to minimize.
[2024-05-20 21:20:41] [INFO ] Deduced a trap composed of 34 places in 125 ms of which 2 ms to minimize.
[2024-05-20 21:20:41] [INFO ] Deduced a trap composed of 34 places in 125 ms of which 2 ms to minimize.
[2024-05-20 21:20:42] [INFO ] Deduced a trap composed of 30 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:20:42] [INFO ] Deduced a trap composed of 32 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:20:42] [INFO ] Deduced a trap composed of 30 places in 129 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/539 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:20:42] [INFO ] Deduced a trap composed of 29 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:20:43] [INFO ] Deduced a trap composed of 27 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:20:43] [INFO ] Deduced a trap composed of 24 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:20:43] [INFO ] Deduced a trap composed of 24 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:20:43] [INFO ] Deduced a trap composed of 26 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:20:43] [INFO ] Deduced a trap composed of 28 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:20:43] [INFO ] Deduced a trap composed of 29 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:20:43] [INFO ] Deduced a trap composed of 27 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:20:43] [INFO ] Deduced a trap composed of 29 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:20:44] [INFO ] Deduced a trap composed of 28 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:20:44] [INFO ] Deduced a trap composed of 27 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:20:44] [INFO ] Deduced a trap composed of 28 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:20:44] [INFO ] Deduced a trap composed of 31 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:20:44] [INFO ] Deduced a trap composed of 31 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:20:44] [INFO ] Deduced a trap composed of 30 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:20:44] [INFO ] Deduced a trap composed of 30 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:20:44] [INFO ] Deduced a trap composed of 28 places in 97 ms of which 1 ms to minimize.
[2024-05-20 21:20:44] [INFO ] Deduced a trap composed of 25 places in 102 ms of which 1 ms to minimize.
[2024-05-20 21:20:44] [INFO ] Deduced a trap composed of 28 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:20:45] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/539 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:20:45] [INFO ] Deduced a trap composed of 25 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:20:45] [INFO ] Deduced a trap composed of 29 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:20:46] [INFO ] Deduced a trap composed of 34 places in 102 ms of which 1 ms to minimize.
[2024-05-20 21:20:46] [INFO ] Deduced a trap composed of 37 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:20:46] [INFO ] Deduced a trap composed of 27 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:20:46] [INFO ] Deduced a trap composed of 35 places in 104 ms of which 1 ms to minimize.
[2024-05-20 21:20:46] [INFO ] Deduced a trap composed of 30 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:20:46] [INFO ] Deduced a trap composed of 26 places in 119 ms of which 1 ms to minimize.
[2024-05-20 21:20:46] [INFO ] Deduced a trap composed of 29 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:20:46] [INFO ] Deduced a trap composed of 34 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:20:46] [INFO ] Deduced a trap composed of 26 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:20:47] [INFO ] Deduced a trap composed of 26 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:20:47] [INFO ] Deduced a trap composed of 29 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:20:47] [INFO ] Deduced a trap composed of 30 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:20:47] [INFO ] Deduced a trap composed of 31 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:20:47] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:20:47] [INFO ] Deduced a trap composed of 28 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:20:47] [INFO ] Deduced a trap composed of 27 places in 109 ms of which 1 ms to minimize.
[2024-05-20 21:20:47] [INFO ] Deduced a trap composed of 29 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:20:47] [INFO ] Deduced a trap composed of 28 places in 84 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:20:48] [INFO ] Deduced a trap composed of 27 places in 103 ms of which 2 ms to minimize.
[2024-05-20 21:20:48] [INFO ] Deduced a trap composed of 26 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:20:48] [INFO ] Deduced a trap composed of 32 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:20:48] [INFO ] Deduced a trap composed of 25 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:20:48] [INFO ] Deduced a trap composed of 25 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:20:49] [INFO ] Deduced a trap composed of 25 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:20:49] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:20:49] [INFO ] Deduced a trap composed of 25 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:20:49] [INFO ] Deduced a trap composed of 26 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:20:49] [INFO ] Deduced a trap composed of 27 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:20:49] [INFO ] Deduced a trap composed of 30 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:20:49] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:20:49] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:20:49] [INFO ] Deduced a trap composed of 24 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:20:49] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:20:49] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 0 ms to minimize.
[2024-05-20 21:20:49] [INFO ] Deduced a trap composed of 25 places in 47 ms of which 0 ms to minimize.
[2024-05-20 21:20:49] [INFO ] Deduced a trap composed of 26 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:20:50] [INFO ] Deduced a trap composed of 28 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:20:50] [INFO ] Deduced a trap composed of 26 places in 136 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:20:51] [INFO ] Deduced a trap composed of 26 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:20:51] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 3 ms to minimize.
[2024-05-20 21:20:51] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:20:51] [INFO ] Deduced a trap composed of 27 places in 36 ms of which 1 ms to minimize.
[2024-05-20 21:20:51] [INFO ] Deduced a trap composed of 31 places in 148 ms of which 2 ms to minimize.
[2024-05-20 21:20:51] [INFO ] Deduced a trap composed of 29 places in 132 ms of which 2 ms to minimize.
[2024-05-20 21:20:51] [INFO ] Deduced a trap composed of 32 places in 134 ms of which 2 ms to minimize.
[2024-05-20 21:20:52] [INFO ] Deduced a trap composed of 30 places in 134 ms of which 2 ms to minimize.
[2024-05-20 21:20:52] [INFO ] Deduced a trap composed of 30 places in 132 ms of which 2 ms to minimize.
[2024-05-20 21:20:52] [INFO ] Deduced a trap composed of 27 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:20:52] [INFO ] Deduced a trap composed of 25 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:20:52] [INFO ] Deduced a trap composed of 31 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:20:52] [INFO ] Deduced a trap composed of 27 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:20:52] [INFO ] Deduced a trap composed of 28 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:20:52] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:20:53] [INFO ] Deduced a trap composed of 30 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:20:53] [INFO ] Deduced a trap composed of 24 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:20:53] [INFO ] Deduced a trap composed of 31 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:20:53] [INFO ] Deduced a trap composed of 25 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:20:53] [INFO ] Deduced a trap composed of 32 places in 89 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/539 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:20:54] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:20:54] [INFO ] Deduced a trap composed of 25 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:20:54] [INFO ] Deduced a trap composed of 25 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:20:54] [INFO ] Deduced a trap composed of 29 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:20:54] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:20:54] [INFO ] Deduced a trap composed of 26 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:20:54] [INFO ] Deduced a trap composed of 31 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:20:54] [INFO ] Deduced a trap composed of 31 places in 64 ms of which 2 ms to minimize.
[2024-05-20 21:20:54] [INFO ] Deduced a trap composed of 29 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:20:55] [INFO ] Deduced a trap composed of 33 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:20:55] [INFO ] Deduced a trap composed of 26 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:20:55] [INFO ] Deduced a trap composed of 30 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:20:55] [INFO ] Deduced a trap composed of 29 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:20:55] [INFO ] Deduced a trap composed of 29 places in 75 ms of which 2 ms to minimize.
[2024-05-20 21:20:55] [INFO ] Deduced a trap composed of 26 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:20:55] [INFO ] Deduced a trap composed of 27 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:20:55] [INFO ] Deduced a trap composed of 28 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:20:55] [INFO ] Deduced a trap composed of 28 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:20:55] [INFO ] Deduced a trap composed of 30 places in 64 ms of which 2 ms to minimize.
[2024-05-20 21:20:55] [INFO ] Deduced a trap composed of 32 places in 58 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/539 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:20:56] [INFO ] Deduced a trap composed of 25 places in 104 ms of which 1 ms to minimize.
[2024-05-20 21:20:56] [INFO ] Deduced a trap composed of 26 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:20:56] [INFO ] Deduced a trap composed of 27 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:20:57] [INFO ] Deduced a trap composed of 28 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:20:57] [INFO ] Deduced a trap composed of 27 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:20:57] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:20:57] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:20:57] [INFO ] Deduced a trap composed of 26 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:20:57] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:20:57] [INFO ] Deduced a trap composed of 26 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:20:57] [INFO ] Deduced a trap composed of 28 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:20:57] [INFO ] Deduced a trap composed of 25 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:20:57] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:20:58] [INFO ] Deduced a trap composed of 30 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:20:58] [INFO ] Deduced a trap composed of 24 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:20:58] [INFO ] Deduced a trap composed of 26 places in 74 ms of which 3 ms to minimize.
[2024-05-20 21:20:58] [INFO ] Deduced a trap composed of 27 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:20:58] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:20:58] [INFO ] Deduced a trap composed of 28 places in 52 ms of which 0 ms to minimize.
[2024-05-20 21:20:58] [INFO ] Deduced a trap composed of 28 places in 50 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/539 variables, 20/242 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:20:59] [INFO ] Deduced a trap composed of 25 places in 133 ms of which 2 ms to minimize.
[2024-05-20 21:20:59] [INFO ] Deduced a trap composed of 25 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:20:59] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 0 ms to minimize.
[2024-05-20 21:20:59] [INFO ] Deduced a trap composed of 30 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:20:59] [INFO ] Deduced a trap composed of 26 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:21:00] [INFO ] Deduced a trap composed of 25 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:21:00] [INFO ] Deduced a trap composed of 33 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:21:00] [INFO ] Deduced a trap composed of 29 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:21:00] [INFO ] Deduced a trap composed of 30 places in 85 ms of which 2 ms to minimize.
[2024-05-20 21:21:00] [INFO ] Deduced a trap composed of 24 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:21:00] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 1 ms to minimize.
SMT process timed out in 60755ms, After SMT, problems are : Problem set: 0 solved, 1677 unsolved
Search for dead transitions found 0 dead transitions in 60770ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65922 ms. Remains : 540/540 places, 1697/1697 transitions.
[2024-05-20 21:21:00] [INFO ] Flatten gal took : 60 ms
[2024-05-20 21:21:00] [INFO ] Flatten gal took : 77 ms
[2024-05-20 21:21:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6994897417932926488.gal : 10 ms
[2024-05-20 21:21:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16327977741417233883.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6994897417932926488.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16327977741417233883.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 40000 steps (394 resets) in 422 ms. (94 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (16 resets) in 50 ms. (784 steps per ms) remains 2/2 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
BEST_FIRST walk for 40004 steps (15 resets) in 57 ms. (689 steps per ms) remains 2/2 properties
Loading property file /tmp/ReachabilityCardinality16327977741417233883.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 24
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :24 after 25
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :25 after 27
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :27 after 28
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :28 after 31
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :31 after 48
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :48 after 319
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :319 after 430
Interrupted probabilistic random walk after 403409 steps, run timeout after 3001 ms. (steps per millisecond=134 ) properties seen :0 out of 2
Probabilistic random walk after 403409 steps, saw 53448 distinct states, run finished after 3001 ms. (steps per millisecond=134 ) properties seen :0
[2024-05-20 21:21:03] [INFO ] Invariant cache hit.
[2024-05-20 21:21:03] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-20 21:21:03] [INFO ] Deduced a trap composed of 2 places in 54 ms of which 1 ms to minimize.
Problem MAX0 is UNSAT
[2024-05-20 21:21:03] [INFO ] Deduced a trap composed of 2 places in 30 ms of which 1 ms to minimize.
[2024-05-20 21:21:03] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 0 ms to minimize.
[2024-05-20 21:21:03] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 1 ms to minimize.
[2024-05-20 21:21:04] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 1 ms to minimize.
[2024-05-20 21:21:04] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 1 ms to minimize.
[2024-05-20 21:21:04] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 1 ms to minimize.
[2024-05-20 21:21:04] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 0 ms to minimize.
[2024-05-20 21:21:04] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 1 ms to minimize.
[2024-05-20 21:21:04] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 0 ms to minimize.
[2024-05-20 21:21:04] [INFO ] Deduced a trap composed of 2 places in 19 ms of which 0 ms to minimize.
[2024-05-20 21:21:04] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 0 ms to minimize.
[2024-05-20 21:21:04] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 1 ms to minimize.
[2024-05-20 21:21:04] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 0 ms to minimize.
[2024-05-20 21:21:04] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 0 ms to minimize.
[2024-05-20 21:21:04] [INFO ] Deduced a trap composed of 2 places in 17 ms of which 0 ms to minimize.
[2024-05-20 21:21:04] [INFO ] Deduced a trap composed of 2 places in 17 ms of which 0 ms to minimize.
[2024-05-20 21:21:04] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 0 ms to minimize.
[2024-05-20 21:21:04] [INFO ] Deduced a trap composed of 2 places in 17 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 0/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1697/2235 variables, 538/579 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2235 variables, 1619/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2235 variables, 0/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2237 variables, 2/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2237 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2237 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2237/2237 variables, and 2200 constraints, problems are : Problem set: 1 solved, 1 unsolved in 1139 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-20 21:21:05] [INFO ] Deduced a trap composed of 30 places in 190 ms of which 3 ms to minimize.
[2024-05-20 21:21:05] [INFO ] Deduced a trap composed of 26 places in 206 ms of which 3 ms to minimize.
[2024-05-20 21:21:05] [INFO ] Deduced a trap composed of 31 places in 203 ms of which 3 ms to minimize.
[2024-05-20 21:21:05] [INFO ] Deduced a trap composed of 35 places in 197 ms of which 3 ms to minimize.
[2024-05-20 21:21:06] [INFO ] Deduced a trap composed of 27 places in 194 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :430 after 4089
[2024-05-20 21:21:06] [INFO ] Deduced a trap composed of 26 places in 201 ms of which 3 ms to minimize.
[2024-05-20 21:21:06] [INFO ] Deduced a trap composed of 31 places in 232 ms of which 3 ms to minimize.
[2024-05-20 21:21:06] [INFO ] Deduced a trap composed of 25 places in 234 ms of which 4 ms to minimize.
[2024-05-20 21:21:06] [INFO ] Deduced a trap composed of 25 places in 237 ms of which 3 ms to minimize.
[2024-05-20 21:21:07] [INFO ] Deduced a trap composed of 26 places in 230 ms of which 3 ms to minimize.
[2024-05-20 21:21:07] [INFO ] Deduced a trap composed of 25 places in 235 ms of which 3 ms to minimize.
[2024-05-20 21:21:07] [INFO ] Deduced a trap composed of 31 places in 262 ms of which 3 ms to minimize.
[2024-05-20 21:21:07] [INFO ] Deduced a trap composed of 25 places in 234 ms of which 3 ms to minimize.
[2024-05-20 21:21:08] [INFO ] Deduced a trap composed of 25 places in 236 ms of which 3 ms to minimize.
[2024-05-20 21:21:08] [INFO ] Deduced a trap composed of 25 places in 228 ms of which 3 ms to minimize.
[2024-05-20 21:21:08] [INFO ] Deduced a trap composed of 30 places in 230 ms of which 3 ms to minimize.
[2024-05-20 21:21:08] [INFO ] Deduced a trap composed of 27 places in 234 ms of which 3 ms to minimize.
[2024-05-20 21:21:09] [INFO ] Deduced a trap composed of 27 places in 233 ms of which 3 ms to minimize.
[2024-05-20 21:21:09] [INFO ] Deduced a trap composed of 29 places in 238 ms of which 3 ms to minimize.
[2024-05-20 21:21:09] [INFO ] Deduced a trap composed of 29 places in 237 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 20/61 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/538 variables, 0/61 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2235/2237 variables, and 599 constraints, problems are : Problem set: 1 solved, 1 unsolved in 5006 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 538/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 39/39 constraints]
After SMT, in 6165ms problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 23 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 540/540 places, 1697/1697 transitions.
RANDOM walk for 40000 steps (399 resets) in 336 ms. (118 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (16 resets) in 48 ms. (816 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 483826 steps, run timeout after 3001 ms. (steps per millisecond=161 ) properties seen :0 out of 1
Probabilistic random walk after 483826 steps, saw 63455 distinct states, run finished after 3001 ms. (steps per millisecond=161 ) properties seen :0
[2024-05-20 21:21:13] [INFO ] Invariant cache hit.
[2024-05-20 21:21:13] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 0 ms to minimize.
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 0 ms to minimize.
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 1 ms to minimize.
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 1 ms to minimize.
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 19 ms of which 0 ms to minimize.
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 0 ms to minimize.
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 0 ms to minimize.
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 31 ms of which 0 ms to minimize.
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:21:13] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1697/2235 variables, 538/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2235 variables, 1619/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2235 variables, 0/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2237 variables, 2/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2237 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2237 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2237/2237 variables, and 2197 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1047 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 16/16 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:21:14] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
[2024-05-20 21:21:14] [INFO ] Deduced a trap composed of 2 places in 19 ms of which 0 ms to minimize.
[2024-05-20 21:21:14] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:21:14] [INFO ] Deduced a trap composed of 27 places in 213 ms of which 3 ms to minimize.
[2024-05-20 21:21:14] [INFO ] Deduced a trap composed of 30 places in 197 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4089 after 5817
[2024-05-20 21:21:15] [INFO ] Deduced a trap composed of 29 places in 218 ms of which 4 ms to minimize.
[2024-05-20 21:21:15] [INFO ] Deduced a trap composed of 25 places in 214 ms of which 4 ms to minimize.
[2024-05-20 21:21:15] [INFO ] Deduced a trap composed of 27 places in 202 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :5817 after 5870
[2024-05-20 21:21:15] [INFO ] Deduced a trap composed of 31 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:21:15] [INFO ] Deduced a trap composed of 25 places in 206 ms of which 3 ms to minimize.
[2024-05-20 21:21:16] [INFO ] Deduced a trap composed of 31 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:21:16] [INFO ] Deduced a trap composed of 27 places in 206 ms of which 3 ms to minimize.
[2024-05-20 21:21:16] [INFO ] Deduced a trap composed of 25 places in 206 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :5870 after 5956
[2024-05-20 21:21:16] [INFO ] Deduced a trap composed of 26 places in 206 ms of which 3 ms to minimize.
[2024-05-20 21:21:16] [INFO ] Deduced a trap composed of 25 places in 207 ms of which 3 ms to minimize.
[2024-05-20 21:21:17] [INFO ] Deduced a trap composed of 26 places in 206 ms of which 3 ms to minimize.
[2024-05-20 21:21:17] [INFO ] Deduced a trap composed of 30 places in 212 ms of which 3 ms to minimize.
[2024-05-20 21:21:17] [INFO ] Deduced a trap composed of 25 places in 207 ms of which 3 ms to minimize.
[2024-05-20 21:21:17] [INFO ] Deduced a trap composed of 26 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:21:18] [INFO ] Deduced a trap composed of 31 places in 207 ms of which 3 ms to minimize.
[2024-05-20 21:21:18] [INFO ] Deduced a trap composed of 29 places in 241 ms of which 4 ms to minimize.
[2024-05-20 21:21:18] [INFO ] Deduced a trap composed of 25 places in 211 ms of which 3 ms to minimize.
[2024-05-20 21:21:18] [INFO ] Deduced a trap composed of 35 places in 201 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/538 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:21:18] [INFO ] Deduced a trap composed of 28 places in 202 ms of which 3 ms to minimize.
[2024-05-20 21:21:19] [INFO ] Deduced a trap composed of 25 places in 199 ms of which 3 ms to minimize.
[2024-05-20 21:21:19] [INFO ] Deduced a trap composed of 28 places in 182 ms of which 3 ms to minimize.
[2024-05-20 21:21:19] [INFO ] Deduced a trap composed of 26 places in 181 ms of which 2 ms to minimize.
[2024-05-20 21:21:19] [INFO ] Deduced a trap composed of 26 places in 174 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/538 variables, 5/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/538 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1697/2235 variables, 538/604 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2235 variables, 1619/2223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2235 variables, 1/2224 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2235 variables, 0/2224 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 2/2237 variables, 2/2226 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2237 variables, 0/2226 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/2237 variables, 0/2226 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2237/2237 variables, and 2226 constraints, problems are : Problem set: 0 solved, 1 unsolved in 6379 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 44/44 constraints]
After SMT, in 7450ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 18 ms.
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 21 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 540/540 places, 1697/1697 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 20 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
[2024-05-20 21:21:20] [INFO ] Invariant cache hit.
[2024-05-20 21:21:20] [INFO ] Implicit Places using invariants in 345 ms returned []
[2024-05-20 21:21:20] [INFO ] Invariant cache hit.
[2024-05-20 21:21:21] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:21:25] [INFO ] Implicit Places using invariants and state equation in 4804 ms returned []
Implicit Place search using SMT with State Equation took 5151 ms to find 0 implicit places.
[2024-05-20 21:21:25] [INFO ] Redundant transitions in 25 ms returned []
Running 1677 sub problems to find dead transitions.
[2024-05-20 21:21:25] [INFO ] Invariant cache hit.
[2024-05-20 21:21:25] [INFO ] State equation strengthened by 1619 read => feed constraints.
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :5956 after 41188
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:21:40] [INFO ] Deduced a trap composed of 25 places in 136 ms of which 3 ms to minimize.
[2024-05-20 21:21:40] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:21:40] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 1 ms to minimize.
[2024-05-20 21:21:40] [INFO ] Deduced a trap composed of 2 places in 189 ms of which 3 ms to minimize.
[2024-05-20 21:21:40] [INFO ] Deduced a trap composed of 28 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:21:40] [INFO ] Deduced a trap composed of 31 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:21:40] [INFO ] Deduced a trap composed of 27 places in 100 ms of which 1 ms to minimize.
[2024-05-20 21:21:41] [INFO ] Deduced a trap composed of 27 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:21:41] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:21:41] [INFO ] Deduced a trap composed of 30 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:21:41] [INFO ] Deduced a trap composed of 26 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:21:41] [INFO ] Deduced a trap composed of 28 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:21:41] [INFO ] Deduced a trap composed of 26 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:21:41] [INFO ] Deduced a trap composed of 26 places in 85 ms of which 2 ms to minimize.
[2024-05-20 21:21:41] [INFO ] Deduced a trap composed of 26 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:21:41] [INFO ] Deduced a trap composed of 33 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:21:41] [INFO ] Deduced a trap composed of 31 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:21:42] [INFO ] Deduced a trap composed of 30 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:21:42] [INFO ] Deduced a trap composed of 31 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:21:42] [INFO ] Deduced a trap composed of 28 places in 78 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:21:42] [INFO ] Deduced a trap composed of 27 places in 103 ms of which 2 ms to minimize.
[2024-05-20 21:21:42] [INFO ] Deduced a trap composed of 27 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:21:42] [INFO ] Deduced a trap composed of 25 places in 97 ms of which 1 ms to minimize.
[2024-05-20 21:21:42] [INFO ] Deduced a trap composed of 28 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:21:43] [INFO ] Deduced a trap composed of 27 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:21:43] [INFO ] Deduced a trap composed of 28 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:21:43] [INFO ] Deduced a trap composed of 28 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:21:43] [INFO ] Deduced a trap composed of 26 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:21:43] [INFO ] Deduced a trap composed of 28 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:21:43] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 2 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :41188 after 42449
[2024-05-20 21:21:43] [INFO ] Deduced a trap composed of 27 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:21:43] [INFO ] Deduced a trap composed of 27 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:21:43] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:21:44] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:21:44] [INFO ] Deduced a trap composed of 28 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:21:44] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:21:44] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:21:44] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:21:44] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:21:44] [INFO ] Deduced a trap composed of 27 places in 64 ms of which 1 ms to minimize.
Detected timeout of ITS tools.
[2024-05-20 21:21:50] [INFO ] Flatten gal took : 41 ms
[2024-05-20 21:21:50] [INFO ] Applying decomposition
[2024-05-20 21:21:50] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9666817663220245342.txt' '-o' '/tmp/graph9666817663220245342.bin' '-w' '/tmp/graph9666817663220245342.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9666817663220245342.bin' '-l' '-1' '-v' '-w' '/tmp/graph9666817663220245342.weights' '-q' '0' '-e' '0.001'
[2024-05-20 21:21:51] [INFO ] Decomposing Gal with order
[2024-05-20 21:21:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-20 21:21:51] [INFO ] Removed a total of 1306 redundant transitions.
[2024-05-20 21:21:51] [INFO ] Flatten gal took : 95 ms
[2024-05-20 21:21:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 1394 labels/synchronizations in 49 ms.
[2024-05-20 21:21:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality126314715647242873.gal : 99 ms
[2024-05-20 21:21:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1255351577962078039.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality126314715647242873.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1255351577962078039.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...306
Loading property file /tmp/ReachabilityCardinality1255351577962078039.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 57
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :57 after 67
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :67 after 69
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :69 after 72
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :72 after 73
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :73 after 83
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :83 after 1163
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1163 after 10784
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :10784 after 274550
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :274550 after 5.49488e+06
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 539/2237 variables, and 62 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 1677/1677 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1677 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:21:57] [INFO ] Deduced a trap composed of 27 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:21:57] [INFO ] Deduced a trap composed of 27 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:21:57] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:21:57] [INFO ] Deduced a trap composed of 27 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:21:58] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:21:58] [INFO ] Deduced a trap composed of 26 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:21:58] [INFO ] Deduced a trap composed of 27 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:21:58] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:21:58] [INFO ] Deduced a trap composed of 27 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:21:58] [INFO ] Deduced a trap composed of 28 places in 191 ms of which 3 ms to minimize.
[2024-05-20 21:21:58] [INFO ] Deduced a trap composed of 24 places in 181 ms of which 2 ms to minimize.
[2024-05-20 21:21:59] [INFO ] Deduced a trap composed of 30 places in 186 ms of which 2 ms to minimize.
[2024-05-20 21:21:59] [INFO ] Deduced a trap composed of 29 places in 186 ms of which 3 ms to minimize.
[2024-05-20 21:21:59] [INFO ] Deduced a trap composed of 32 places in 176 ms of which 3 ms to minimize.
[2024-05-20 21:21:59] [INFO ] Deduced a trap composed of 25 places in 182 ms of which 3 ms to minimize.
[2024-05-20 21:21:59] [INFO ] Deduced a trap composed of 24 places in 182 ms of which 3 ms to minimize.
[2024-05-20 21:21:59] [INFO ] Deduced a trap composed of 32 places in 185 ms of which 3 ms to minimize.
[2024-05-20 21:22:00] [INFO ] Deduced a trap composed of 34 places in 186 ms of which 2 ms to minimize.
[2024-05-20 21:22:00] [INFO ] Deduced a trap composed of 29 places in 198 ms of which 3 ms to minimize.
[2024-05-20 21:22:00] [INFO ] Deduced a trap composed of 30 places in 183 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:22:00] [INFO ] Deduced a trap composed of 28 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:22:01] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:22:01] [INFO ] Deduced a trap composed of 26 places in 187 ms of which 2 ms to minimize.
[2024-05-20 21:22:01] [INFO ] Deduced a trap composed of 30 places in 174 ms of which 3 ms to minimize.
[2024-05-20 21:22:01] [INFO ] Deduced a trap composed of 25 places in 172 ms of which 3 ms to minimize.
[2024-05-20 21:22:01] [INFO ] Deduced a trap composed of 39 places in 186 ms of which 3 ms to minimize.
[2024-05-20 21:22:02] [INFO ] Deduced a trap composed of 25 places in 175 ms of which 2 ms to minimize.
[2024-05-20 21:22:02] [INFO ] Deduced a trap composed of 25 places in 174 ms of which 2 ms to minimize.
[2024-05-20 21:22:02] [INFO ] Deduced a trap composed of 26 places in 171 ms of which 2 ms to minimize.
[2024-05-20 21:22:02] [INFO ] Deduced a trap composed of 29 places in 175 ms of which 3 ms to minimize.
[2024-05-20 21:22:02] [INFO ] Deduced a trap composed of 26 places in 161 ms of which 3 ms to minimize.
[2024-05-20 21:22:02] [INFO ] Deduced a trap composed of 24 places in 163 ms of which 3 ms to minimize.
[2024-05-20 21:22:03] [INFO ] Deduced a trap composed of 27 places in 155 ms of which 3 ms to minimize.
[2024-05-20 21:22:03] [INFO ] Deduced a trap composed of 27 places in 178 ms of which 3 ms to minimize.
[2024-05-20 21:22:03] [INFO ] Deduced a trap composed of 28 places in 162 ms of which 3 ms to minimize.
[2024-05-20 21:22:03] [INFO ] Deduced a trap composed of 31 places in 154 ms of which 2 ms to minimize.
[2024-05-20 21:22:03] [INFO ] Deduced a trap composed of 30 places in 155 ms of which 2 ms to minimize.
[2024-05-20 21:22:04] [INFO ] Deduced a trap composed of 24 places in 140 ms of which 2 ms to minimize.
[2024-05-20 21:22:04] [INFO ] Deduced a trap composed of 24 places in 138 ms of which 2 ms to minimize.
[2024-05-20 21:22:04] [INFO ] Deduced a trap composed of 27 places in 164 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/539 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:22:04] [INFO ] Deduced a trap composed of 3 places in 163 ms of which 3 ms to minimize.
[2024-05-20 21:22:05] [INFO ] Deduced a trap composed of 30 places in 157 ms of which 2 ms to minimize.
[2024-05-20 21:22:05] [INFO ] Deduced a trap composed of 2 places in 148 ms of which 2 ms to minimize.
[2024-05-20 21:22:05] [INFO ] Deduced a trap composed of 23 places in 152 ms of which 2 ms to minimize.
[2024-05-20 21:22:05] [INFO ] Deduced a trap composed of 22 places in 153 ms of which 2 ms to minimize.
[2024-05-20 21:22:05] [INFO ] Deduced a trap composed of 22 places in 154 ms of which 2 ms to minimize.
[2024-05-20 21:22:05] [INFO ] Deduced a trap composed of 22 places in 141 ms of which 3 ms to minimize.
[2024-05-20 21:22:06] [INFO ] Deduced a trap composed of 2 places in 146 ms of which 2 ms to minimize.
[2024-05-20 21:22:06] [INFO ] Deduced a trap composed of 2 places in 163 ms of which 2 ms to minimize.
[2024-05-20 21:22:06] [INFO ] Deduced a trap composed of 2 places in 167 ms of which 3 ms to minimize.
[2024-05-20 21:22:06] [INFO ] Deduced a trap composed of 2 places in 169 ms of which 3 ms to minimize.
[2024-05-20 21:22:06] [INFO ] Deduced a trap composed of 29 places in 172 ms of which 3 ms to minimize.
[2024-05-20 21:22:06] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:22:06] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:22:07] [INFO ] Deduced a trap composed of 25 places in 135 ms of which 2 ms to minimize.
[2024-05-20 21:22:07] [INFO ] Deduced a trap composed of 34 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:22:07] [INFO ] Deduced a trap composed of 34 places in 121 ms of which 2 ms to minimize.
[2024-05-20 21:22:07] [INFO ] Deduced a trap composed of 30 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:22:07] [INFO ] Deduced a trap composed of 32 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:22:07] [INFO ] Deduced a trap composed of 30 places in 116 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/539 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:22:08] [INFO ] Deduced a trap composed of 29 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:22:08] [INFO ] Deduced a trap composed of 27 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:22:08] [INFO ] Deduced a trap composed of 24 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:22:08] [INFO ] Deduced a trap composed of 24 places in 97 ms of which 1 ms to minimize.
[2024-05-20 21:22:08] [INFO ] Deduced a trap composed of 26 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:22:08] [INFO ] Deduced a trap composed of 28 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:22:09] [INFO ] Deduced a trap composed of 29 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:22:09] [INFO ] Deduced a trap composed of 27 places in 106 ms of which 1 ms to minimize.
[2024-05-20 21:22:09] [INFO ] Deduced a trap composed of 29 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:22:09] [INFO ] Deduced a trap composed of 28 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:22:09] [INFO ] Deduced a trap composed of 27 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:22:09] [INFO ] Deduced a trap composed of 28 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:22:09] [INFO ] Deduced a trap composed of 31 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:22:09] [INFO ] Deduced a trap composed of 31 places in 97 ms of which 1 ms to minimize.
[2024-05-20 21:22:09] [INFO ] Deduced a trap composed of 30 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:22:09] [INFO ] Deduced a trap composed of 30 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:22:10] [INFO ] Deduced a trap composed of 28 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:22:10] [INFO ] Deduced a trap composed of 25 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:22:10] [INFO ] Deduced a trap composed of 28 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:22:10] [INFO ] Deduced a trap composed of 26 places in 80 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/539 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:22:10] [INFO ] Deduced a trap composed of 25 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:22:11] [INFO ] Deduced a trap composed of 29 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:22:11] [INFO ] Deduced a trap composed of 34 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:22:11] [INFO ] Deduced a trap composed of 37 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:22:11] [INFO ] Deduced a trap composed of 27 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:22:11] [INFO ] Deduced a trap composed of 35 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:22:11] [INFO ] Deduced a trap composed of 30 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:22:11] [INFO ] Deduced a trap composed of 26 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:22:11] [INFO ] Deduced a trap composed of 29 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:22:12] [INFO ] Deduced a trap composed of 34 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:22:12] [INFO ] Deduced a trap composed of 26 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:22:12] [INFO ] Deduced a trap composed of 26 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:22:12] [INFO ] Deduced a trap composed of 29 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:22:12] [INFO ] Deduced a trap composed of 30 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:22:12] [INFO ] Deduced a trap composed of 31 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:22:12] [INFO ] Deduced a trap composed of 28 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:22:12] [INFO ] Deduced a trap composed of 28 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:22:12] [INFO ] Deduced a trap composed of 27 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:22:12] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:22:13] [INFO ] Deduced a trap composed of 28 places in 80 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:22:13] [INFO ] Deduced a trap composed of 27 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:22:13] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:22:13] [INFO ] Deduced a trap composed of 32 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:22:13] [INFO ] Deduced a trap composed of 25 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:22:14] [INFO ] Deduced a trap composed of 25 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:22:14] [INFO ] Deduced a trap composed of 25 places in 79 ms of which 2 ms to minimize.
[2024-05-20 21:22:14] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 3 ms to minimize.
[2024-05-20 21:22:14] [INFO ] Deduced a trap composed of 25 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:22:14] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:22:14] [INFO ] Deduced a trap composed of 27 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:22:14] [INFO ] Deduced a trap composed of 30 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:22:14] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:22:14] [INFO ] Deduced a trap composed of 25 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:22:14] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:22:14] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 0 ms to minimize.
[2024-05-20 21:22:14] [INFO ] Deduced a trap composed of 25 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:22:14] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:22:14] [INFO ] Deduced a trap composed of 26 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:22:15] [INFO ] Deduced a trap composed of 28 places in 130 ms of which 2 ms to minimize.
[2024-05-20 21:22:15] [INFO ] Deduced a trap composed of 26 places in 125 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:22:16] [INFO ] Deduced a trap composed of 26 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:22:16] [INFO ] Deduced a trap composed of 28 places in 53 ms of which 0 ms to minimize.
[2024-05-20 21:22:16] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:22:16] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 1 ms to minimize.
[2024-05-20 21:22:16] [INFO ] Deduced a trap composed of 31 places in 140 ms of which 2 ms to minimize.
[2024-05-20 21:22:16] [INFO ] Deduced a trap composed of 29 places in 126 ms of which 2 ms to minimize.
[2024-05-20 21:22:16] [INFO ] Deduced a trap composed of 32 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:22:17] [INFO ] Deduced a trap composed of 30 places in 125 ms of which 2 ms to minimize.
[2024-05-20 21:22:17] [INFO ] Deduced a trap composed of 30 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:22:17] [INFO ] Deduced a trap composed of 27 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:22:17] [INFO ] Deduced a trap composed of 25 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:22:17] [INFO ] Deduced a trap composed of 31 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:22:17] [INFO ] Deduced a trap composed of 27 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:22:17] [INFO ] Deduced a trap composed of 28 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:22:17] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:22:17] [INFO ] Deduced a trap composed of 30 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:22:18] [INFO ] Deduced a trap composed of 24 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:22:18] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:22:18] [INFO ] Deduced a trap composed of 25 places in 108 ms of which 1 ms to minimize.
[2024-05-20 21:22:18] [INFO ] Deduced a trap composed of 32 places in 91 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/539 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:22:19] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:22:19] [INFO ] Deduced a trap composed of 25 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:22:19] [INFO ] Deduced a trap composed of 25 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:22:19] [INFO ] Deduced a trap composed of 29 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:22:19] [INFO ] Deduced a trap composed of 25 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:22:19] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:22:19] [INFO ] Deduced a trap composed of 31 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:22:19] [INFO ] Deduced a trap composed of 31 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:22:19] [INFO ] Deduced a trap composed of 29 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:22:19] [INFO ] Deduced a trap composed of 33 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:22:20] [INFO ] Deduced a trap composed of 26 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:22:20] [INFO ] Deduced a trap composed of 30 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:22:20] [INFO ] Deduced a trap composed of 29 places in 85 ms of which 2 ms to minimize.
[2024-05-20 21:22:20] [INFO ] Deduced a trap composed of 29 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:22:20] [INFO ] Deduced a trap composed of 26 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:22:20] [INFO ] Deduced a trap composed of 27 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:22:20] [INFO ] Deduced a trap composed of 28 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:22:20] [INFO ] Deduced a trap composed of 28 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:22:20] [INFO ] Deduced a trap composed of 30 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:22:20] [INFO ] Deduced a trap composed of 32 places in 84 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/539 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:22:21] [INFO ] Deduced a trap composed of 25 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:22:21] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:22:21] [INFO ] Deduced a trap composed of 27 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:22:21] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:22:22] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:22:22] [INFO ] Deduced a trap composed of 26 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:22:22] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:22:22] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:22:22] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:22:22] [INFO ] Deduced a trap composed of 26 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:22:22] [INFO ] Deduced a trap composed of 28 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:22:22] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:22:22] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:22:22] [INFO ] Deduced a trap composed of 30 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:22:22] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:22:23] [INFO ] Deduced a trap composed of 26 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:22:23] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:22:23] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:22:23] [INFO ] Deduced a trap composed of 28 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:22:23] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/539 variables, 20/242 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:22:24] [INFO ] Deduced a trap composed of 25 places in 114 ms of which 2 ms to minimize.
[2024-05-20 21:22:24] [INFO ] Deduced a trap composed of 25 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:22:24] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 0 ms to minimize.
[2024-05-20 21:22:24] [INFO ] Deduced a trap composed of 30 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:22:24] [INFO ] Deduced a trap composed of 26 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:22:24] [INFO ] Deduced a trap composed of 25 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:22:24] [INFO ] Deduced a trap composed of 33 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:22:24] [INFO ] Deduced a trap composed of 29 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:22:24] [INFO ] Deduced a trap composed of 30 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:22:25] [INFO ] Deduced a trap composed of 24 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:22:25] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:22:25] [INFO ] Deduced a trap composed of 42 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:22:25] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:22:25] [INFO ] Deduced a trap composed of 28 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:22:25] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:22:25] [INFO ] Deduced a trap composed of 26 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:22:25] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:22:25] [INFO ] Deduced a trap composed of 28 places in 62 ms of which 2 ms to minimize.
[2024-05-20 21:22:25] [INFO ] Deduced a trap composed of 29 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:22:25] [INFO ] Deduced a trap composed of 26 places in 66 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/539 variables, 20/262 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 539/2237 variables, and 262 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 0/1677 constraints, Known Traps: 240/240 constraints]
After SMT, in 60754ms problems are : Problem set: 0 solved, 1677 unsolved
Search for dead transitions found 0 dead transitions in 60768ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65977 ms. Remains : 540/540 places, 1697/1697 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 1556 edges and 540 vertex of which 457 / 540 are part of one of the 2 SCC in 3 ms
Free SCC test removed 455 places
Drop transitions (Empty/Sink Transition effects.) removed 1197 transitions
Ensure Unique test removed 411 transitions
Reduce isomorphic transitions removed 1608 transitions.
Graph (complete) has 209 edges and 85 vertex of which 25 are kept as prefixes of interest. Removing 60 places using SCC suffix rule.0 ms
Discarding 60 places :
Also discarding 18 output transitions
Drop transitions (Output transitions of discarded places.) removed 18 transitions
Drop transitions (Empty/Sink Transition effects.) removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 42 rules applied. Total rules applied 44 place count 25 transition count 29
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 46 place count 24 transition count 28
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 64 place count 6 transition count 10
Iterating global reduction 2 with 18 rules applied. Total rules applied 82 place count 6 transition count 10
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 6 transition count 8
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 6 transition count 7
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 87 place count 5 transition count 6
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 88 place count 4 transition count 5
Applied a total of 88 rules in 18 ms. Remains 4 /540 variables (removed 536) and now considering 5/1697 (removed 1692) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 5 rows 4 cols
[2024-05-20 21:22:26] [INFO ] Computed 0 invariants in 0 ms
[2024-05-20 21:22:26] [INFO ] After 29ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-20 21:22:26] [INFO ] After 2ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-20 21:22:26] [INFO ] After 5ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:22:26] [INFO ] After 35ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:22:26] [INFO ] Flatten gal took : 0 ms
[2024-05-20 21:22:26] [INFO ] Flatten gal took : 0 ms
[2024-05-20 21:22:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14132019443640848094.gal : 0 ms
[2024-05-20 21:22:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12628551358938873971.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14132019443640848094.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12628551358938873971.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality12628551358938873971.prop.
Invariant property MIN0 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6,0.004068,3516,2,7,6,33,6,0,21,18,0
Total reachable state count : 6

Verifying 1 reachability properties.
Invariant property MIN0 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MIN0,1,0.004811,3888,2,5,6,33,7,0,24,18,0
Over-approximation ignoring read arcs solved 0 properties in 110 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[1] Max Struct:[20]
Ending property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-00 in 163448 ms.
Starting property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-01
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[20]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[20]
// Phase 1: matrix 1703 rows 546 cols
[2024-05-20 21:22:26] [INFO ] Computed 22 invariants in 16 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[20]
RANDOM walk for 10000 steps (98 resets) in 56 ms. (175 steps per ms)
BEST_FIRST walk for 10001 steps (5 resets) in 9 ms. (1000 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:22:26] [INFO ] Invariant cache hit.
[2024-05-20 21:22:26] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:22:26] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:22:27] [INFO ] [Real]Absence check using state equation in 278 ms returned sat
[2024-05-20 21:22:27] [INFO ] State equation strengthened by 1601 read => feed constraints.
[2024-05-20 21:22:27] [INFO ] [Real]Added 1601 Read/Feed constraints in 109 ms returned sat
[2024-05-20 21:22:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:22:27] [INFO ] [Nat]Absence check using 20 positive place invariants in 9 ms returned sat
[2024-05-20 21:22:27] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:22:27] [INFO ] [Nat]Absence check using state equation in 282 ms returned sat
[2024-05-20 21:22:27] [INFO ] [Nat]Added 1601 Read/Feed constraints in 127 ms returned sat
[2024-05-20 21:22:27] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 92 ms.
[2024-05-20 21:22:28] [INFO ] Added : 6 causal constraints over 2 iterations in 338 ms. Result :sat
Minimization took 561 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 542 transition count 1699
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 542 transition count 1698
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 10 place count 541 transition count 1698
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 541 transition count 1697
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 12 place count 540 transition count 1697
Partial Free-agglomeration rule applied 10 times.
Drop transitions (Partial Free agglomeration) removed 10 transitions
Iterating global reduction 2 with 10 rules applied. Total rules applied 22 place count 540 transition count 1697
Applied a total of 22 rules in 217 ms. Remains 540 /546 variables (removed 6) and now considering 1697/1703 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 218 ms. Remains : 540/546 places, 1697/1703 transitions.
// Phase 1: matrix 1697 rows 540 cols
[2024-05-20 21:22:29] [INFO ] Computed 22 invariants in 23 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[20]
RANDOM walk for 1000000 steps (9957 resets) in 5021 ms. (199 steps per ms)
BEST_FIRST walk for 1000001 steps (450 resets) in 872 ms. (1145 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:22:34] [INFO ] Invariant cache hit.
[2024-05-20 21:22:35] [INFO ] [Real]Absence check using 20 positive place invariants in 10 ms returned sat
[2024-05-20 21:22:35] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:22:35] [INFO ] [Real]Absence check using state equation in 261 ms returned sat
[2024-05-20 21:22:35] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:22:35] [INFO ] [Real]Added 1619 Read/Feed constraints in 108 ms returned sat
[2024-05-20 21:22:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:22:35] [INFO ] [Nat]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:22:35] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:22:35] [INFO ] [Nat]Absence check using state equation in 254 ms returned sat
[2024-05-20 21:22:35] [INFO ] [Nat]Added 1619 Read/Feed constraints in 130 ms returned sat
[2024-05-20 21:22:36] [INFO ] Computed and/alt/rep : 1149/2985/1149 causal constraints (skipped 528 transitions) in 86 ms.
[2024-05-20 21:22:36] [INFO ] Added : 7 causal constraints over 2 iterations in 322 ms. Result :sat
Minimization took 2190 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 24 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 540/540 places, 1697/1697 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 23 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
[2024-05-20 21:22:38] [INFO ] Invariant cache hit.
[2024-05-20 21:22:39] [INFO ] Implicit Places using invariants in 460 ms returned []
[2024-05-20 21:22:39] [INFO ] Invariant cache hit.
[2024-05-20 21:22:39] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:22:43] [INFO ] Implicit Places using invariants and state equation in 4940 ms returned []
Implicit Place search using SMT with State Equation took 5401 ms to find 0 implicit places.
[2024-05-20 21:22:44] [INFO ] Redundant transitions in 30 ms returned []
Running 1677 sub problems to find dead transitions.
[2024-05-20 21:22:44] [INFO ] Invariant cache hit.
[2024-05-20 21:22:44] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:22:58] [INFO ] Deduced a trap composed of 25 places in 135 ms of which 2 ms to minimize.
[2024-05-20 21:22:58] [INFO ] Deduced a trap composed of 26 places in 39 ms of which 0 ms to minimize.
[2024-05-20 21:22:58] [INFO ] Deduced a trap composed of 3 places in 208 ms of which 3 ms to minimize.
[2024-05-20 21:22:58] [INFO ] Deduced a trap composed of 3 places in 208 ms of which 4 ms to minimize.
[2024-05-20 21:22:59] [INFO ] Deduced a trap composed of 25 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:22:59] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:22:59] [INFO ] Deduced a trap composed of 30 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:22:59] [INFO ] Deduced a trap composed of 29 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:22:59] [INFO ] Deduced a trap composed of 26 places in 74 ms of which 2 ms to minimize.
[2024-05-20 21:22:59] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:22:59] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:22:59] [INFO ] Deduced a trap composed of 31 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:22:59] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 2 ms to minimize.
[2024-05-20 21:22:59] [INFO ] Deduced a trap composed of 28 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:22:59] [INFO ] Deduced a trap composed of 29 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:22:59] [INFO ] Deduced a trap composed of 29 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:23:00] [INFO ] Deduced a trap composed of 36 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:23:00] [INFO ] Deduced a trap composed of 29 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:23:00] [INFO ] Deduced a trap composed of 30 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:23:00] [INFO ] Deduced a trap composed of 29 places in 71 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:23:00] [INFO ] Deduced a trap composed of 29 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:23:00] [INFO ] Deduced a trap composed of 25 places in 130 ms of which 2 ms to minimize.
[2024-05-20 21:23:01] [INFO ] Deduced a trap composed of 26 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:23:01] [INFO ] Deduced a trap composed of 25 places in 126 ms of which 2 ms to minimize.
[2024-05-20 21:23:01] [INFO ] Deduced a trap composed of 26 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:23:01] [INFO ] Deduced a trap composed of 29 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:23:01] [INFO ] Deduced a trap composed of 28 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:23:01] [INFO ] Deduced a trap composed of 24 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:23:01] [INFO ] Deduced a trap composed of 25 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:23:01] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:23:02] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:23:02] [INFO ] Deduced a trap composed of 25 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:23:02] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:23:02] [INFO ] Deduced a trap composed of 26 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:23:02] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:23:02] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:23:02] [INFO ] Deduced a trap composed of 25 places in 47 ms of which 0 ms to minimize.
[2024-05-20 21:23:02] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:23:02] [INFO ] Deduced a trap composed of 28 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:23:02] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
(s253 0.0timeout
^^^^^^^^^^
(error "Invalid token: 0.0timeout")
Error getting values : (error "ParserException while parsing response: ((s0 13.0)
(s1 1.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 1.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 1.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 1.0)
(s17 0.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 1.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 1.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 1.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 1.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 1.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 1.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 1.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 1.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 1.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 1.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
(s81 1.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 0.0)
(s86 0.0)
(s87 1.0)
(s88 0.0)
(s89 0.0)
(s90 0.0)
(s91 0.0)
(s92 0.0)
(s93 0.0)
(s94 0.0)
(s95 1.0)
(s96 0.0)
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s100 0.0)
(s101 1.0)
(s102 0.0)
(s103 0.0)
(s104 0.0)
(s105 1.0)
(s106 0.0)
(s107 0.0)
(s108 0.0)
(s109 0.0)
(s110 0.0)
(s111 1.0)
(s112 0.0)
(s113 0.0)
(s114 0.0)
(s115 0.0)
(s116 0.0)
(s117 1.0)
(s118 0.0)
(s119 0.0)
(s120 0.0)
(s121 0.0)
(s122 0.0)
(s123 0.0)
(s124 0.0)
(s125 0.0)
(s126 0.0)
(s127 0.0)
(s128 0.0)
(s129 0.0)
(s130 0.0)
(s131 0.0)
(s132 0.0)
(s133 0.0)
(s134 0.0)
(s135 0.0)
(s136 0.0)
(s137 0.0)
(s138 0.0)
(s139 0.0)
(s140 0.0)
(s141 0.0)
(s142 0.0)
(s143 0.0)
(s144 0.0)
(s145 0.0)
(s146 0.0)
(s147 0.0)
(s148 0.0)
(s149 0.0)
(s150 0.0)
(s151 0.0)
(s152 0.0)
(s153 0.0)
(s154 0.0)
(s155 0.0)
(s156 0.0)
(s157 0.0)
(s158 0.0)
(s159 0.0)
(s160 0.0)
(s161 0.0)
(s162 0.0)
(s163 0.0)
(s164 0.0)
(s165 0.0)
(s166 0.0)
(s167 0.0)
(s168 0.0)
(s169 0.0)
(s170 0.0)
(s171 0.0)
(s172 0.0)
(s173 0.0)
(s174 0.0)
(s175 0.0)
(s176 0.0)
(s177 0.0)
(s178 0.0)
(s179 0.0)
(s180 0.0)
(s181 0.0)
(s182 0.0)
(s183 0.0)
(s184 0.0)
(s185 0.0)
(s186 0.0)
(s187 0.0)
(s188 0.0)
(s189 0.0)
(s190 0.0)
(s191 0.0)
(s192 0.0)
(s193 0.0)
(s194 0.0)
(s195 0.0)
(s196 0.0)
(s197 0.0)
(s198 0.0)
(s199 0.0)
(s200 0.0)
(s201 0.0)
(s202 0.0)
(s203 0.0)
(s204 0.0)
(s205 0.0)
(s206 0.0)
(s207 0.0)
(s208 0.0)
(s209 0.0)
(s210 0.0)
(s211 0.0)
(s212 0.0)
(s213 0.0)
(s214 0.0)
(s215 0.0)
(s216 0.0)
(s217 0.0)
(s218 0.0)
(s219 0.0)
(s220 0.0)
(s221 0.0)
(s222 0.0)
(s223 0.0)
(s224 0.0)
(s225 0.0)
(s226 0.0)
(s227 0.0)
(s228 0.0)
(s229 0.0)
(s230 0.0)
(s231 0.0)
(s232 0.0)
(s233 0.0)
(s234 1.0)
(s235 0.0)
(s236 0.0)
(s237 0.0)
(s238 0.0)
(s239 0.0)
(s240 1.0)
(s241 0.0)
(s242 0.0)
(s243 0.0)
(s244 0.0)
(s245 0.0)
(s246 0.0)
(s247 0.0)
(s248 0.0)
(s249 0.0)
(s250 0.0)
(s251 0.0)
(s252 0.0)
(s253 0.0timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 539/2237 variables, and 62 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 1677/1677 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1677 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:23:16] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:23:16] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:23:16] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:23:16] [INFO ] Deduced a trap composed of 26 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:23:16] [INFO ] Deduced a trap composed of 25 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:23:16] [INFO ] Deduced a trap composed of 24 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:23:16] [INFO ] Deduced a trap composed of 28 places in 111 ms of which 2 ms to minimize.
[2024-05-20 21:23:16] [INFO ] Deduced a trap composed of 25 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:23:16] [INFO ] Deduced a trap composed of 28 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:23:17] [INFO ] Deduced a trap composed of 27 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:23:17] [INFO ] Deduced a trap composed of 28 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:23:17] [INFO ] Deduced a trap composed of 24 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:23:17] [INFO ] Deduced a trap composed of 26 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:23:17] [INFO ] Deduced a trap composed of 29 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:23:17] [INFO ] Deduced a trap composed of 30 places in 47 ms of which 0 ms to minimize.
[2024-05-20 21:23:17] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:23:17] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:23:17] [INFO ] Deduced a trap composed of 30 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:23:17] [INFO ] Deduced a trap composed of 28 places in 180 ms of which 2 ms to minimize.
[2024-05-20 21:23:18] [INFO ] Deduced a trap composed of 30 places in 182 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:23:18] [INFO ] Deduced a trap composed of 26 places in 130 ms of which 2 ms to minimize.
[2024-05-20 21:23:18] [INFO ] Deduced a trap composed of 32 places in 123 ms of which 3 ms to minimize.
[2024-05-20 21:23:18] [INFO ] Deduced a trap composed of 25 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:23:19] [INFO ] Deduced a trap composed of 26 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:23:19] [INFO ] Deduced a trap composed of 25 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:23:19] [INFO ] Deduced a trap composed of 24 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:23:19] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:23:19] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:23:19] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:23:19] [INFO ] Deduced a trap composed of 25 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:23:19] [INFO ] Deduced a trap composed of 25 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:23:19] [INFO ] Deduced a trap composed of 25 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:23:19] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:23:19] [INFO ] Deduced a trap composed of 24 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:23:20] [INFO ] Deduced a trap composed of 25 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:23:20] [INFO ] Deduced a trap composed of 25 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:23:20] [INFO ] Deduced a trap composed of 26 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:23:20] [INFO ] Deduced a trap composed of 26 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:23:20] [INFO ] Deduced a trap composed of 25 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:23:20] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/539 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:23:20] [INFO ] Deduced a trap composed of 27 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:23:20] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:23:20] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 0 ms to minimize.
[2024-05-20 21:23:20] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 0 ms to minimize.
[2024-05-20 21:23:21] [INFO ] Deduced a trap composed of 30 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:23:21] [INFO ] Deduced a trap composed of 29 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:23:21] [INFO ] Deduced a trap composed of 28 places in 43 ms of which 0 ms to minimize.
[2024-05-20 21:23:21] [INFO ] Deduced a trap composed of 27 places in 36 ms of which 1 ms to minimize.
[2024-05-20 21:23:21] [INFO ] Deduced a trap composed of 25 places in 205 ms of which 2 ms to minimize.
[2024-05-20 21:23:21] [INFO ] Deduced a trap composed of 27 places in 197 ms of which 3 ms to minimize.
[2024-05-20 21:23:21] [INFO ] Deduced a trap composed of 26 places in 172 ms of which 3 ms to minimize.
[2024-05-20 21:23:22] [INFO ] Deduced a trap composed of 26 places in 184 ms of which 3 ms to minimize.
[2024-05-20 21:23:22] [INFO ] Deduced a trap composed of 29 places in 186 ms of which 3 ms to minimize.
[2024-05-20 21:23:22] [INFO ] Deduced a trap composed of 24 places in 191 ms of which 2 ms to minimize.
[2024-05-20 21:23:22] [INFO ] Deduced a trap composed of 25 places in 194 ms of which 3 ms to minimize.
[2024-05-20 21:23:22] [INFO ] Deduced a trap composed of 25 places in 186 ms of which 2 ms to minimize.
[2024-05-20 21:23:23] [INFO ] Deduced a trap composed of 28 places in 178 ms of which 3 ms to minimize.
[2024-05-20 21:23:23] [INFO ] Deduced a trap composed of 31 places in 191 ms of which 3 ms to minimize.
[2024-05-20 21:23:23] [INFO ] Deduced a trap composed of 25 places in 201 ms of which 3 ms to minimize.
[2024-05-20 21:23:23] [INFO ] Deduced a trap composed of 33 places in 190 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/539 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:23:24] [INFO ] Deduced a trap composed of 26 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:23:24] [INFO ] Deduced a trap composed of 33 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:23:24] [INFO ] Deduced a trap composed of 28 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:23:24] [INFO ] Deduced a trap composed of 29 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:23:24] [INFO ] Deduced a trap composed of 28 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:23:24] [INFO ] Deduced a trap composed of 27 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:23:24] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:23:24] [INFO ] Deduced a trap composed of 24 places in 66 ms of which 2 ms to minimize.
[2024-05-20 21:23:25] [INFO ] Deduced a trap composed of 31 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:23:25] [INFO ] Deduced a trap composed of 31 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:23:25] [INFO ] Deduced a trap composed of 30 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:23:25] [INFO ] Deduced a trap composed of 31 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:23:25] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:23:25] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:23:25] [INFO ] Deduced a trap composed of 26 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:23:25] [INFO ] Deduced a trap composed of 27 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:23:25] [INFO ] Deduced a trap composed of 31 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:23:25] [INFO ] Deduced a trap composed of 30 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:23:25] [INFO ] Deduced a trap composed of 31 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:23:25] [INFO ] Deduced a trap composed of 28 places in 50 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/539 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:23:26] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:23:26] [INFO ] Deduced a trap composed of 25 places in 85 ms of which 2 ms to minimize.
[2024-05-20 21:23:26] [INFO ] Deduced a trap composed of 26 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:23:26] [INFO ] Deduced a trap composed of 29 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:23:26] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 0 ms to minimize.
[2024-05-20 21:23:26] [INFO ] Deduced a trap composed of 34 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:23:27] [INFO ] Deduced a trap composed of 33 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:23:27] [INFO ] Deduced a trap composed of 25 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:23:27] [INFO ] Deduced a trap composed of 30 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:23:27] [INFO ] Deduced a trap composed of 28 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:23:27] [INFO ] Deduced a trap composed of 28 places in 77 ms of which 2 ms to minimize.
[2024-05-20 21:23:27] [INFO ] Deduced a trap composed of 33 places in 67 ms of which 2 ms to minimize.
[2024-05-20 21:23:27] [INFO ] Deduced a trap composed of 28 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:23:27] [INFO ] Deduced a trap composed of 38 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:23:27] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:23:27] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 1 ms to minimize.
[2024-05-20 21:23:27] [INFO ] Deduced a trap composed of 25 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:23:27] [INFO ] Deduced a trap composed of 32 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:23:27] [INFO ] Deduced a trap composed of 32 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:23:28] [INFO ] Deduced a trap composed of 31 places in 75 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:23:28] [INFO ] Deduced a trap composed of 29 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:23:28] [INFO ] Deduced a trap composed of 24 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:23:28] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:23:29] [INFO ] Deduced a trap composed of 28 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:23:29] [INFO ] Deduced a trap composed of 26 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:23:29] [INFO ] Deduced a trap composed of 25 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:23:29] [INFO ] Deduced a trap composed of 34 places in 86 ms of which 5 ms to minimize.
[2024-05-20 21:23:29] [INFO ] Deduced a trap composed of 29 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:23:29] [INFO ] Deduced a trap composed of 30 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:23:29] [INFO ] Deduced a trap composed of 25 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:23:29] [INFO ] Deduced a trap composed of 28 places in 97 ms of which 1 ms to minimize.
[2024-05-20 21:23:30] [INFO ] Deduced a trap composed of 29 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:23:30] [INFO ] Deduced a trap composed of 32 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:23:30] [INFO ] Deduced a trap composed of 27 places in 110 ms of which 1 ms to minimize.
[2024-05-20 21:23:30] [INFO ] Deduced a trap composed of 27 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:23:30] [INFO ] Deduced a trap composed of 26 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:23:30] [INFO ] Deduced a trap composed of 33 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:23:30] [INFO ] Deduced a trap composed of 27 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:23:30] [INFO ] Deduced a trap composed of 27 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:23:31] [INFO ] Deduced a trap composed of 29 places in 111 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:23:31] [INFO ] Deduced a trap composed of 28 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:23:31] [INFO ] Deduced a trap composed of 25 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:23:31] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 0 ms to minimize.
[2024-05-20 21:23:32] [INFO ] Deduced a trap composed of 31 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:23:32] [INFO ] Deduced a trap composed of 24 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:23:32] [INFO ] Deduced a trap composed of 27 places in 103 ms of which 2 ms to minimize.
[2024-05-20 21:23:32] [INFO ] Deduced a trap composed of 24 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:23:32] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:23:32] [INFO ] Deduced a trap composed of 26 places in 100 ms of which 3 ms to minimize.
[2024-05-20 21:23:32] [INFO ] Deduced a trap composed of 31 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:23:32] [INFO ] Deduced a trap composed of 35 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:23:32] [INFO ] Deduced a trap composed of 29 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:23:33] [INFO ] Deduced a trap composed of 29 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:23:33] [INFO ] Deduced a trap composed of 25 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:23:33] [INFO ] Deduced a trap composed of 25 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:23:33] [INFO ] Deduced a trap composed of 28 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:23:33] [INFO ] Deduced a trap composed of 29 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:23:33] [INFO ] Deduced a trap composed of 29 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:23:33] [INFO ] Deduced a trap composed of 29 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:23:33] [INFO ] Deduced a trap composed of 28 places in 84 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/539 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:23:34] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:23:34] [INFO ] Deduced a trap composed of 28 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:23:34] [INFO ] Deduced a trap composed of 28 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:23:34] [INFO ] Deduced a trap composed of 32 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:23:34] [INFO ] Deduced a trap composed of 32 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:23:35] [INFO ] Deduced a trap composed of 28 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:23:35] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:23:35] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:23:35] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:23:35] [INFO ] Deduced a trap composed of 33 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:23:35] [INFO ] Deduced a trap composed of 28 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:23:35] [INFO ] Deduced a trap composed of 30 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:23:35] [INFO ] Deduced a trap composed of 31 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:23:35] [INFO ] Deduced a trap composed of 28 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:23:40] [INFO ] Deduced a trap composed of 22 places in 103 ms of which 2 ms to minimize.
[2024-05-20 21:23:41] [INFO ] Deduced a trap composed of 25 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:23:41] [INFO ] Deduced a trap composed of 29 places in 109 ms of which 1 ms to minimize.
[2024-05-20 21:23:41] [INFO ] Deduced a trap composed of 28 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:23:41] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:23:41] [INFO ] Deduced a trap composed of 29 places in 106 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/539 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:23:42] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:23:42] [INFO ] Deduced a trap composed of 25 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:23:42] [INFO ] Deduced a trap composed of 24 places in 39 ms of which 1 ms to minimize.
[2024-05-20 21:23:42] [INFO ] Deduced a trap composed of 27 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:23:42] [INFO ] Deduced a trap composed of 28 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:23:42] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:23:42] [INFO ] Deduced a trap composed of 30 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:23:42] [INFO ] Deduced a trap composed of 33 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:23:43] [INFO ] Deduced a trap composed of 30 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:23:43] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:23:43] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:23:43] [INFO ] Deduced a trap composed of 25 places in 148 ms of which 2 ms to minimize.
[2024-05-20 21:23:43] [INFO ] Deduced a trap composed of 25 places in 124 ms of which 3 ms to minimize.
[2024-05-20 21:23:43] [INFO ] Deduced a trap composed of 30 places in 114 ms of which 2 ms to minimize.
[2024-05-20 21:23:43] [INFO ] Deduced a trap composed of 32 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:23:43] [INFO ] Deduced a trap composed of 30 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:23:43] [INFO ] Deduced a trap composed of 30 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:23:44] [INFO ] Deduced a trap composed of 32 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:23:44] [INFO ] Deduced a trap composed of 32 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:23:44] [INFO ] Deduced a trap composed of 32 places in 92 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/539 variables, 20/242 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 539/2237 variables, and 242 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 0/1677 constraints, Known Traps: 220/220 constraints]
After SMT, in 60730ms problems are : Problem set: 0 solved, 1677 unsolved
Search for dead transitions found 0 dead transitions in 60744ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66206 ms. Remains : 540/540 places, 1697/1697 transitions.
[2024-05-20 21:23:44] [INFO ] Flatten gal took : 40 ms
[2024-05-20 21:23:44] [INFO ] Flatten gal took : 55 ms
[2024-05-20 21:23:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16279910810929223256.gal : 8 ms
[2024-05-20 21:23:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9435604344522729759.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16279910810929223256.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9435604344522729759.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
RANDOM walk for 40000 steps (399 resets) in 675 ms. (59 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (17 resets) in 70 ms. (563 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (16 resets) in 65 ms. (606 steps per ms) remains 2/2 properties
Loading property file /tmp/ReachabilityCardinality9435604344522729759.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 24
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :24 after 25
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :25 after 27
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :27 after 28
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :28 after 31
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :31 after 48
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :48 after 319
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :319 after 430
Interrupted probabilistic random walk after 384533 steps, run timeout after 3011 ms. (steps per millisecond=127 ) properties seen :0 out of 2
Probabilistic random walk after 384533 steps, saw 50715 distinct states, run finished after 3012 ms. (steps per millisecond=127 ) properties seen :0
[2024-05-20 21:23:48] [INFO ] Invariant cache hit.
[2024-05-20 21:23:48] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 1 ms to minimize.
Problem MAX0 is UNSAT
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 33 ms of which 0 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 31 ms of which 0 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 36 ms of which 0 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 33 ms of which 0 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 33 ms of which 1 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 30 ms of which 1 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 18 ms of which 1 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 0 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 1 ms to minimize.
[2024-05-20 21:23:48] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 0/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1697/2235 variables, 538/579 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2235 variables, 1619/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2235 variables, 0/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2237 variables, 2/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2237 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2237 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2237/2237 variables, and 2200 constraints, problems are : Problem set: 1 solved, 1 unsolved in 1345 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-20 21:23:49] [INFO ] Deduced a trap composed of 38 places in 220 ms of which 3 ms to minimize.
[2024-05-20 21:23:50] [INFO ] Deduced a trap composed of 26 places in 214 ms of which 3 ms to minimize.
[2024-05-20 21:23:50] [INFO ] Deduced a trap composed of 26 places in 208 ms of which 3 ms to minimize.
[2024-05-20 21:23:50] [INFO ] Deduced a trap composed of 31 places in 212 ms of which 4 ms to minimize.
[2024-05-20 21:23:50] [INFO ] Deduced a trap composed of 32 places in 213 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :430 after 4089
[2024-05-20 21:23:50] [INFO ] Deduced a trap composed of 25 places in 204 ms of which 3 ms to minimize.
[2024-05-20 21:23:51] [INFO ] Deduced a trap composed of 28 places in 213 ms of which 3 ms to minimize.
[2024-05-20 21:23:51] [INFO ] Deduced a trap composed of 25 places in 213 ms of which 3 ms to minimize.
[2024-05-20 21:23:51] [INFO ] Deduced a trap composed of 26 places in 214 ms of which 3 ms to minimize.
[2024-05-20 21:23:51] [INFO ] Deduced a trap composed of 26 places in 207 ms of which 4 ms to minimize.
[2024-05-20 21:23:52] [INFO ] Deduced a trap composed of 30 places in 214 ms of which 3 ms to minimize.
[2024-05-20 21:23:52] [INFO ] Deduced a trap composed of 28 places in 215 ms of which 4 ms to minimize.
[2024-05-20 21:23:52] [INFO ] Deduced a trap composed of 26 places in 202 ms of which 3 ms to minimize.
[2024-05-20 21:23:52] [INFO ] Deduced a trap composed of 25 places in 212 ms of which 4 ms to minimize.
[2024-05-20 21:23:52] [INFO ] Deduced a trap composed of 28 places in 215 ms of which 3 ms to minimize.
[2024-05-20 21:23:53] [INFO ] Deduced a trap composed of 27 places in 210 ms of which 3 ms to minimize.
[2024-05-20 21:23:53] [INFO ] Deduced a trap composed of 30 places in 215 ms of which 3 ms to minimize.
[2024-05-20 21:23:53] [INFO ] Deduced a trap composed of 25 places in 220 ms of which 3 ms to minimize.
[2024-05-20 21:23:53] [INFO ] Deduced a trap composed of 31 places in 214 ms of which 4 ms to minimize.
[2024-05-20 21:23:54] [INFO ] Deduced a trap composed of 25 places in 212 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 20/61 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-20 21:23:54] [INFO ] Deduced a trap composed of 28 places in 216 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/538 variables, 1/62 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/538 variables, 0/62 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2235/2237 variables, and 600 constraints, problems are : Problem set: 1 solved, 1 unsolved in 5005 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 538/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 40/40 constraints]
After SMT, in 6372ms problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 25 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 540/540 places, 1697/1697 transitions.
RANDOM walk for 40000 steps (397 resets) in 328 ms. (121 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (17 resets) in 46 ms. (851 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 470810 steps, run timeout after 3018 ms. (steps per millisecond=156 ) properties seen :0 out of 1
Probabilistic random walk after 470810 steps, saw 61922 distinct states, run finished after 3018 ms. (steps per millisecond=156 ) properties seen :0
[2024-05-20 21:23:57] [INFO ] Invariant cache hit.
[2024-05-20 21:23:57] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:23:57] [INFO ] Deduced a trap composed of 2 places in 31 ms of which 0 ms to minimize.
[2024-05-20 21:23:57] [INFO ] Deduced a trap composed of 2 places in 31 ms of which 0 ms to minimize.
[2024-05-20 21:23:57] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:23:57] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:23:57] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:23:57] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
[2024-05-20 21:23:58] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:23:58] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:23:58] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-20 21:23:58] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:23:58] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:23:58] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 0 ms to minimize.
[2024-05-20 21:23:58] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:23:58] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-20 21:23:58] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
[2024-05-20 21:23:58] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1697/2235 variables, 538/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2235 variables, 1619/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2235 variables, 0/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2237 variables, 2/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2237 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2237 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2237/2237 variables, and 2197 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1248 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 16/16 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:23:59] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 1 ms to minimize.
[2024-05-20 21:23:59] [INFO ] Deduced a trap composed of 2 places in 19 ms of which 0 ms to minimize.
[2024-05-20 21:23:59] [INFO ] Deduced a trap composed of 2 places in 19 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:23:59] [INFO ] Deduced a trap composed of 28 places in 238 ms of which 3 ms to minimize.
[2024-05-20 21:23:59] [INFO ] Deduced a trap composed of 38 places in 223 ms of which 3 ms to minimize.
[2024-05-20 21:23:59] [INFO ] Deduced a trap composed of 31 places in 236 ms of which 3 ms to minimize.
[2024-05-20 21:24:00] [INFO ] Deduced a trap composed of 27 places in 214 ms of which 3 ms to minimize.
[2024-05-20 21:24:00] [INFO ] Deduced a trap composed of 26 places in 244 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4089 after 5817
[2024-05-20 21:24:00] [INFO ] Deduced a trap composed of 28 places in 234 ms of which 3 ms to minimize.
[2024-05-20 21:24:00] [INFO ] Deduced a trap composed of 25 places in 259 ms of which 3 ms to minimize.
[2024-05-20 21:24:01] [INFO ] Deduced a trap composed of 25 places in 254 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :5817 after 5870
[2024-05-20 21:24:01] [INFO ] Deduced a trap composed of 30 places in 225 ms of which 3 ms to minimize.
[2024-05-20 21:24:01] [INFO ] Deduced a trap composed of 26 places in 218 ms of which 6 ms to minimize.
[2024-05-20 21:24:01] [INFO ] Deduced a trap composed of 26 places in 250 ms of which 3 ms to minimize.
[2024-05-20 21:24:02] [INFO ] Deduced a trap composed of 26 places in 216 ms of which 3 ms to minimize.
[2024-05-20 21:24:02] [INFO ] Deduced a trap composed of 26 places in 260 ms of which 4 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :5870 after 5956
[2024-05-20 21:24:02] [INFO ] Deduced a trap composed of 28 places in 310 ms of which 3 ms to minimize.
[2024-05-20 21:24:02] [INFO ] Deduced a trap composed of 25 places in 237 ms of which 3 ms to minimize.
[2024-05-20 21:24:03] [INFO ] Deduced a trap composed of 31 places in 247 ms of which 3 ms to minimize.
[2024-05-20 21:24:03] [INFO ] Deduced a trap composed of 32 places in 232 ms of which 3 ms to minimize.
[2024-05-20 21:24:03] [INFO ] Deduced a trap composed of 30 places in 280 ms of which 3 ms to minimize.
[2024-05-20 21:24:03] [INFO ] Deduced a trap composed of 25 places in 232 ms of which 3 ms to minimize.
[2024-05-20 21:24:04] [INFO ] Deduced a trap composed of 25 places in 234 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/538 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:24:04] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:24:04] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/538 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/538 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1697/2235 variables, 538/601 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2235 variables, 1619/2220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2235 variables, 1/2221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2235 variables, 0/2221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 2/2237 variables, 2/2223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2237 variables, 0/2223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/2237 variables, 0/2223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2237/2237 variables, and 2223 constraints, problems are : Problem set: 0 solved, 1 unsolved in 6070 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 41/41 constraints]
After SMT, in 7368ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 26 ms.
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 24 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 540/540 places, 1697/1697 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 23 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
[2024-05-20 21:24:05] [INFO ] Invariant cache hit.
[2024-05-20 21:24:05] [INFO ] Implicit Places using invariants in 370 ms returned []
[2024-05-20 21:24:05] [INFO ] Invariant cache hit.
[2024-05-20 21:24:05] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:24:10] [INFO ] Implicit Places using invariants and state equation in 4784 ms returned []
Implicit Place search using SMT with State Equation took 5157 ms to find 0 implicit places.
[2024-05-20 21:24:10] [INFO ] Redundant transitions in 29 ms returned []
Running 1677 sub problems to find dead transitions.
[2024-05-20 21:24:10] [INFO ] Invariant cache hit.
[2024-05-20 21:24:10] [INFO ] State equation strengthened by 1619 read => feed constraints.
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :5956 after 41188
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:24:24] [INFO ] Deduced a trap composed of 25 places in 142 ms of which 2 ms to minimize.
[2024-05-20 21:24:24] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:24:25] [INFO ] Deduced a trap composed of 3 places in 216 ms of which 3 ms to minimize.
[2024-05-20 21:24:25] [INFO ] Deduced a trap composed of 3 places in 231 ms of which 3 ms to minimize.
[2024-05-20 21:24:25] [INFO ] Deduced a trap composed of 25 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:24:25] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:24:25] [INFO ] Deduced a trap composed of 30 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:24:25] [INFO ] Deduced a trap composed of 29 places in 110 ms of which 1 ms to minimize.
[2024-05-20 21:24:25] [INFO ] Deduced a trap composed of 26 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:24:25] [INFO ] Deduced a trap composed of 26 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:24:26] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:24:26] [INFO ] Deduced a trap composed of 31 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:24:26] [INFO ] Deduced a trap composed of 26 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:24:26] [INFO ] Deduced a trap composed of 28 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:24:26] [INFO ] Deduced a trap composed of 29 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:24:26] [INFO ] Deduced a trap composed of 29 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:24:26] [INFO ] Deduced a trap composed of 36 places in 107 ms of which 1 ms to minimize.
[2024-05-20 21:24:26] [INFO ] Deduced a trap composed of 29 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:24:26] [INFO ] Deduced a trap composed of 30 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:24:26] [INFO ] Deduced a trap composed of 29 places in 70 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:24:27] [INFO ] Deduced a trap composed of 29 places in 135 ms of which 2 ms to minimize.
[2024-05-20 21:24:27] [INFO ] Deduced a trap composed of 25 places in 134 ms of which 2 ms to minimize.
[2024-05-20 21:24:27] [INFO ] Deduced a trap composed of 26 places in 134 ms of which 3 ms to minimize.
[2024-05-20 21:24:27] [INFO ] Deduced a trap composed of 25 places in 133 ms of which 2 ms to minimize.
[2024-05-20 21:24:27] [INFO ] Deduced a trap composed of 26 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:24:28] [INFO ] Deduced a trap composed of 29 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:24:28] [INFO ] Deduced a trap composed of 28 places in 126 ms of which 2 ms to minimize.
[2024-05-20 21:24:28] [INFO ] Deduced a trap composed of 24 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:24:28] [INFO ] Deduced a trap composed of 25 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:24:28] [INFO ] Deduced a trap composed of 27 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:24:28] [INFO ] Deduced a trap composed of 26 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:24:28] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:24:28] [INFO ] Deduced a trap composed of 25 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:24:28] [INFO ] Deduced a trap composed of 26 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:24:28] [INFO ] Deduced a trap composed of 26 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:24:29] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:24:29] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:24:29] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:24:29] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 0 ms to minimize.
[2024-05-20 21:24:29] [INFO ] Deduced a trap composed of 26 places in 55 ms of which 1 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :41188 after 42449
Detected timeout of ITS tools.
[2024-05-20 21:24:35] [INFO ] Flatten gal took : 40 ms
[2024-05-20 21:24:35] [INFO ] Applying decomposition
[2024-05-20 21:24:35] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8249883857697123360.txt' '-o' '/tmp/graph8249883857697123360.bin' '-w' '/tmp/graph8249883857697123360.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8249883857697123360.bin' '-l' '-1' '-v' '-w' '/tmp/graph8249883857697123360.weights' '-q' '0' '-e' '0.001'
[2024-05-20 21:24:35] [INFO ] Decomposing Gal with order
[2024-05-20 21:24:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-20 21:24:35] [INFO ] Removed a total of 1306 redundant transitions.
[2024-05-20 21:24:35] [INFO ] Flatten gal took : 89 ms
[2024-05-20 21:24:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 1394 labels/synchronizations in 64 ms.
[2024-05-20 21:24:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3360654750783657767.gal : 13 ms
[2024-05-20 21:24:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12351410173066421903.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3360654750783657767.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12351410173066421903.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality12351410173066421903.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 299
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :299 after 299
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :299 after 299
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :299 after 299
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :299 after 299
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :299 after 319
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :319 after 325
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :325 after 350
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :350 after 17280
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :17280 after 481378
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :481378 after 900444
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 539/2237 variables, and 62 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 1677/1677 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1677 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:24:42] [INFO ] Deduced a trap composed of 26 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:24:42] [INFO ] Deduced a trap composed of 27 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:24:42] [INFO ] Deduced a trap composed of 27 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:24:42] [INFO ] Deduced a trap composed of 26 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:24:42] [INFO ] Deduced a trap composed of 25 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:24:42] [INFO ] Deduced a trap composed of 24 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:24:42] [INFO ] Deduced a trap composed of 28 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:24:43] [INFO ] Deduced a trap composed of 25 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:24:43] [INFO ] Deduced a trap composed of 28 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:24:43] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:24:43] [INFO ] Deduced a trap composed of 28 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:24:43] [INFO ] Deduced a trap composed of 24 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:24:43] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:24:43] [INFO ] Deduced a trap composed of 29 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:24:43] [INFO ] Deduced a trap composed of 30 places in 39 ms of which 1 ms to minimize.
[2024-05-20 21:24:43] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 0 ms to minimize.
[2024-05-20 21:24:43] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:24:43] [INFO ] Deduced a trap composed of 30 places in 42 ms of which 0 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :900444 after 1.31941e+07
[2024-05-20 21:24:44] [INFO ] Deduced a trap composed of 28 places in 180 ms of which 3 ms to minimize.
[2024-05-20 21:24:44] [INFO ] Deduced a trap composed of 30 places in 176 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:24:44] [INFO ] Deduced a trap composed of 26 places in 130 ms of which 2 ms to minimize.
[2024-05-20 21:24:44] [INFO ] Deduced a trap composed of 32 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:24:45] [INFO ] Deduced a trap composed of 25 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:24:45] [INFO ] Deduced a trap composed of 26 places in 109 ms of which 1 ms to minimize.
[2024-05-20 21:24:45] [INFO ] Deduced a trap composed of 25 places in 102 ms of which 1 ms to minimize.
[2024-05-20 21:24:45] [INFO ] Deduced a trap composed of 24 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:24:45] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:24:45] [INFO ] Deduced a trap composed of 26 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:24:45] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:24:45] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 2 ms to minimize.
[2024-05-20 21:24:45] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:24:45] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:24:45] [INFO ] Deduced a trap composed of 25 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:24:45] [INFO ] Deduced a trap composed of 24 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:24:46] [INFO ] Deduced a trap composed of 25 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:24:46] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:24:46] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 0 ms to minimize.
[2024-05-20 21:24:46] [INFO ] Deduced a trap composed of 26 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:24:46] [INFO ] Deduced a trap composed of 25 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:24:46] [INFO ] Deduced a trap composed of 25 places in 41 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/539 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:24:46] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:24:46] [INFO ] Deduced a trap composed of 28 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:24:46] [INFO ] Deduced a trap composed of 29 places in 46 ms of which 0 ms to minimize.
[2024-05-20 21:24:46] [INFO ] Deduced a trap composed of 27 places in 39 ms of which 1 ms to minimize.
[2024-05-20 21:24:46] [INFO ] Deduced a trap composed of 30 places in 44 ms of which 0 ms to minimize.
[2024-05-20 21:24:47] [INFO ] Deduced a trap composed of 29 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:24:47] [INFO ] Deduced a trap composed of 28 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:24:47] [INFO ] Deduced a trap composed of 27 places in 39 ms of which 0 ms to minimize.
[2024-05-20 21:24:47] [INFO ] Deduced a trap composed of 25 places in 189 ms of which 2 ms to minimize.
[2024-05-20 21:24:47] [INFO ] Deduced a trap composed of 27 places in 182 ms of which 2 ms to minimize.
[2024-05-20 21:24:47] [INFO ] Deduced a trap composed of 26 places in 164 ms of which 2 ms to minimize.
[2024-05-20 21:24:48] [INFO ] Deduced a trap composed of 26 places in 184 ms of which 3 ms to minimize.
[2024-05-20 21:24:48] [INFO ] Deduced a trap composed of 29 places in 178 ms of which 2 ms to minimize.
[2024-05-20 21:24:48] [INFO ] Deduced a trap composed of 24 places in 182 ms of which 3 ms to minimize.
[2024-05-20 21:24:48] [INFO ] Deduced a trap composed of 25 places in 184 ms of which 3 ms to minimize.
[2024-05-20 21:24:48] [INFO ] Deduced a trap composed of 25 places in 181 ms of which 3 ms to minimize.
[2024-05-20 21:24:48] [INFO ] Deduced a trap composed of 28 places in 172 ms of which 3 ms to minimize.
[2024-05-20 21:24:49] [INFO ] Deduced a trap composed of 31 places in 185 ms of which 2 ms to minimize.
[2024-05-20 21:24:49] [INFO ] Deduced a trap composed of 25 places in 201 ms of which 3 ms to minimize.
[2024-05-20 21:24:49] [INFO ] Deduced a trap composed of 33 places in 187 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/539 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:24:50] [INFO ] Deduced a trap composed of 26 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:24:50] [INFO ] Deduced a trap composed of 33 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:24:50] [INFO ] Deduced a trap composed of 28 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:24:50] [INFO ] Deduced a trap composed of 29 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:24:50] [INFO ] Deduced a trap composed of 28 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:24:50] [INFO ] Deduced a trap composed of 27 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:24:50] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:24:50] [INFO ] Deduced a trap composed of 24 places in 63 ms of which 2 ms to minimize.
[2024-05-20 21:24:50] [INFO ] Deduced a trap composed of 31 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:24:50] [INFO ] Deduced a trap composed of 31 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:24:51] [INFO ] Deduced a trap composed of 30 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:24:51] [INFO ] Deduced a trap composed of 31 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:24:51] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:24:51] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:24:51] [INFO ] Deduced a trap composed of 26 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:24:51] [INFO ] Deduced a trap composed of 27 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:24:51] [INFO ] Deduced a trap composed of 31 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:24:51] [INFO ] Deduced a trap composed of 30 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:24:51] [INFO ] Deduced a trap composed of 31 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:24:51] [INFO ] Deduced a trap composed of 28 places in 55 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/539 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:24:52] [INFO ] Deduced a trap composed of 26 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:24:52] [INFO ] Deduced a trap composed of 25 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:24:52] [INFO ] Deduced a trap composed of 26 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:24:52] [INFO ] Deduced a trap composed of 29 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:24:52] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:24:52] [INFO ] Deduced a trap composed of 34 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:24:52] [INFO ] Deduced a trap composed of 33 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:24:52] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:24:52] [INFO ] Deduced a trap composed of 30 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:24:53] [INFO ] Deduced a trap composed of 28 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:24:53] [INFO ] Deduced a trap composed of 28 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:24:53] [INFO ] Deduced a trap composed of 33 places in 61 ms of which 2 ms to minimize.
[2024-05-20 21:24:53] [INFO ] Deduced a trap composed of 28 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:24:53] [INFO ] Deduced a trap composed of 38 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:24:53] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 0 ms to minimize.
[2024-05-20 21:24:53] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:24:53] [INFO ] Deduced a trap composed of 25 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:24:53] [INFO ] Deduced a trap composed of 32 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:24:53] [INFO ] Deduced a trap composed of 32 places in 79 ms of which 2 ms to minimize.
[2024-05-20 21:24:53] [INFO ] Deduced a trap composed of 31 places in 67 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:24:54] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:24:54] [INFO ] Deduced a trap composed of 24 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:24:54] [INFO ] Deduced a trap composed of 26 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:24:54] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:24:54] [INFO ] Deduced a trap composed of 26 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:24:55] [INFO ] Deduced a trap composed of 25 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:24:55] [INFO ] Deduced a trap composed of 34 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:24:55] [INFO ] Deduced a trap composed of 29 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:24:55] [INFO ] Deduced a trap composed of 30 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:24:55] [INFO ] Deduced a trap composed of 25 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:24:55] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:24:55] [INFO ] Deduced a trap composed of 29 places in 100 ms of which 1 ms to minimize.
[2024-05-20 21:24:55] [INFO ] Deduced a trap composed of 32 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:24:56] [INFO ] Deduced a trap composed of 27 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:24:56] [INFO ] Deduced a trap composed of 27 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:24:56] [INFO ] Deduced a trap composed of 26 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:24:56] [INFO ] Deduced a trap composed of 33 places in 111 ms of which 2 ms to minimize.
[2024-05-20 21:24:56] [INFO ] Deduced a trap composed of 27 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:24:56] [INFO ] Deduced a trap composed of 27 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:24:56] [INFO ] Deduced a trap composed of 29 places in 108 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:24:57] [INFO ] Deduced a trap composed of 28 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:24:57] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:24:57] [INFO ] Deduced a trap composed of 26 places in 34 ms of which 1 ms to minimize.
[2024-05-20 21:24:57] [INFO ] Deduced a trap composed of 31 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:24:57] [INFO ] Deduced a trap composed of 24 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:24:57] [INFO ] Deduced a trap composed of 27 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:24:57] [INFO ] Deduced a trap composed of 24 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:24:58] [INFO ] Deduced a trap composed of 27 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:24:58] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:24:58] [INFO ] Deduced a trap composed of 31 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:24:58] [INFO ] Deduced a trap composed of 35 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:24:58] [INFO ] Deduced a trap composed of 29 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:24:58] [INFO ] Deduced a trap composed of 29 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:24:58] [INFO ] Deduced a trap composed of 25 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:24:58] [INFO ] Deduced a trap composed of 25 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:24:58] [INFO ] Deduced a trap composed of 28 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:24:58] [INFO ] Deduced a trap composed of 29 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:24:59] [INFO ] Deduced a trap composed of 29 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:24:59] [INFO ] Deduced a trap composed of 29 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:24:59] [INFO ] Deduced a trap composed of 28 places in 76 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/539 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1.31941e+07 after 1.31825e+08
[2024-05-20 21:24:59] [INFO ] Deduced a trap composed of 29 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:25:00] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 2 ms to minimize.
[2024-05-20 21:25:00] [INFO ] Deduced a trap composed of 28 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:25:00] [INFO ] Deduced a trap composed of 32 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:25:00] [INFO ] Deduced a trap composed of 32 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:25:00] [INFO ] Deduced a trap composed of 28 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:25:00] [INFO ] Deduced a trap composed of 28 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:25:00] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:25:00] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:25:00] [INFO ] Deduced a trap composed of 33 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:25:00] [INFO ] Deduced a trap composed of 28 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:25:01] [INFO ] Deduced a trap composed of 30 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:25:01] [INFO ] Deduced a trap composed of 31 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:25:01] [INFO ] Deduced a trap composed of 28 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:25:06] [INFO ] Deduced a trap composed of 22 places in 104 ms of which 1 ms to minimize.
[2024-05-20 21:25:06] [INFO ] Deduced a trap composed of 25 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:25:07] [INFO ] Deduced a trap composed of 29 places in 97 ms of which 1 ms to minimize.
[2024-05-20 21:25:07] [INFO ] Deduced a trap composed of 28 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:25:07] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:25:07] [INFO ] Deduced a trap composed of 29 places in 104 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/539 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:25:08] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:25:08] [INFO ] Deduced a trap composed of 25 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:25:08] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:25:08] [INFO ] Deduced a trap composed of 27 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:25:08] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 2 ms to minimize.
[2024-05-20 21:25:08] [INFO ] Deduced a trap composed of 25 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:25:08] [INFO ] Deduced a trap composed of 30 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:25:08] [INFO ] Deduced a trap composed of 33 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:25:08] [INFO ] Deduced a trap composed of 30 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:25:08] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:25:08] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:25:09] [INFO ] Deduced a trap composed of 25 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:25:09] [INFO ] Deduced a trap composed of 25 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:25:09] [INFO ] Deduced a trap composed of 30 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:25:09] [INFO ] Deduced a trap composed of 32 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:25:09] [INFO ] Deduced a trap composed of 30 places in 111 ms of which 2 ms to minimize.
[2024-05-20 21:25:09] [INFO ] Deduced a trap composed of 30 places in 107 ms of which 1 ms to minimize.
[2024-05-20 21:25:09] [INFO ] Deduced a trap composed of 32 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:25:09] [INFO ] Deduced a trap composed of 32 places in 97 ms of which 1 ms to minimize.
[2024-05-20 21:25:09] [INFO ] Deduced a trap composed of 32 places in 87 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/539 variables, 20/242 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:25:10] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:25:10] [INFO ] Deduced a trap composed of 25 places in 133 ms of which 1 ms to minimize.
[2024-05-20 21:25:11] [INFO ] Deduced a trap composed of 26 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:25:11] [INFO ] Deduced a trap composed of 29 places in 90 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 539/2237 variables, and 246 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 0/1677 constraints, Known Traps: 224/224 constraints]
After SMT, in 60837ms problems are : Problem set: 0 solved, 1677 unsolved
Search for dead transitions found 0 dead transitions in 60854ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66073 ms. Remains : 540/540 places, 1697/1697 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 1556 edges and 540 vertex of which 457 / 540 are part of one of the 2 SCC in 1 ms
Free SCC test removed 455 places
Drop transitions (Empty/Sink Transition effects.) removed 1197 transitions
Ensure Unique test removed 411 transitions
Reduce isomorphic transitions removed 1608 transitions.
Graph (complete) has 209 edges and 85 vertex of which 25 are kept as prefixes of interest. Removing 60 places using SCC suffix rule.0 ms
Discarding 60 places :
Also discarding 18 output transitions
Drop transitions (Output transitions of discarded places.) removed 18 transitions
Drop transitions (Empty/Sink Transition effects.) removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 42 rules applied. Total rules applied 44 place count 25 transition count 29
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 46 place count 24 transition count 28
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 64 place count 6 transition count 10
Iterating global reduction 2 with 18 rules applied. Total rules applied 82 place count 6 transition count 10
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 6 transition count 8
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 6 transition count 7
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 87 place count 5 transition count 6
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 88 place count 4 transition count 5
Applied a total of 88 rules in 7 ms. Remains 4 /540 variables (removed 536) and now considering 5/1697 (removed 1692) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 5 rows 4 cols
[2024-05-20 21:25:11] [INFO ] Computed 0 invariants in 1 ms
[2024-05-20 21:25:11] [INFO ] After 18ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-20 21:25:11] [INFO ] After 3ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-20 21:25:11] [INFO ] After 5ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:25:11] [INFO ] After 21ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:25:11] [INFO ] Flatten gal took : 1 ms
[2024-05-20 21:25:11] [INFO ] Flatten gal took : 1 ms
[2024-05-20 21:25:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2773699102605031151.gal : 1 ms
[2024-05-20 21:25:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6481862065557845416.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2773699102605031151.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6481862065557845416.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality6481862065557845416.prop.
Invariant property MIN0 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6,0.001879,3516,2,7,6,33,6,0,21,18,0
Total reachable state count : 6

Verifying 1 reachability properties.
Invariant property MIN0 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MIN0,1,0.002176,3892,2,5,6,33,7,0,24,18,0
Over-approximation ignoring read arcs solved 0 properties in 60 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[1] Max Struct:[20]
Ending property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-01 in 164574 ms.
Starting property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-02
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[20]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[20]
// Phase 1: matrix 1703 rows 546 cols
[2024-05-20 21:25:11] [INFO ] Computed 22 invariants in 14 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[20]
RANDOM walk for 10000 steps (98 resets) in 49 ms. (200 steps per ms)
BEST_FIRST walk for 10001 steps (4 resets) in 9 ms. (1000 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:25:11] [INFO ] Invariant cache hit.
[2024-05-20 21:25:11] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:25:11] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:25:11] [INFO ] [Real]Absence check using state equation in 287 ms returned sat
[2024-05-20 21:25:11] [INFO ] State equation strengthened by 1601 read => feed constraints.
[2024-05-20 21:25:11] [INFO ] [Real]Added 1601 Read/Feed constraints in 125 ms returned sat
[2024-05-20 21:25:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:25:12] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:25:12] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:25:12] [INFO ] [Nat]Absence check using state equation in 257 ms returned sat
[2024-05-20 21:25:12] [INFO ] [Nat]Added 1601 Read/Feed constraints in 139 ms returned sat
[2024-05-20 21:25:12] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 85 ms.
[2024-05-20 21:25:12] [INFO ] Added : 8 causal constraints over 2 iterations in 327 ms. Result :sat
Minimization took 582 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 543 transition count 1700
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 543 transition count 1699
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 8 place count 542 transition count 1699
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 542 transition count 1698
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 541 transition count 1698
Partial Free-agglomeration rule applied 11 times.
Drop transitions (Partial Free agglomeration) removed 11 transitions
Iterating global reduction 2 with 11 rules applied. Total rules applied 21 place count 541 transition count 1698
Applied a total of 21 rules in 119 ms. Remains 541 /546 variables (removed 5) and now considering 1698/1703 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 120 ms. Remains : 541/546 places, 1698/1703 transitions.
// Phase 1: matrix 1698 rows 541 cols
[2024-05-20 21:25:13] [INFO ] Computed 22 invariants in 23 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[20]
RANDOM walk for 1000000 steps (9927 resets) in 4846 ms. (206 steps per ms)
BEST_FIRST walk for 1000001 steps (456 resets) in 812 ms. (1230 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:25:19] [INFO ] Invariant cache hit.
[2024-05-20 21:25:19] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:25:19] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:25:19] [INFO ] [Real]Absence check using state equation in 260 ms returned sat
[2024-05-20 21:25:19] [INFO ] State equation strengthened by 1618 read => feed constraints.
[2024-05-20 21:25:19] [INFO ] [Real]Added 1618 Read/Feed constraints in 118 ms returned sat
[2024-05-20 21:25:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:25:19] [INFO ] [Nat]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:25:19] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 10 ms returned sat
[2024-05-20 21:25:20] [INFO ] [Nat]Absence check using state equation in 266 ms returned sat
[2024-05-20 21:25:20] [INFO ] [Nat]Added 1618 Read/Feed constraints in 122 ms returned sat
[2024-05-20 21:25:20] [INFO ] Computed and/alt/rep : 1150/2983/1150 causal constraints (skipped 528 transitions) in 84 ms.
[2024-05-20 21:25:20] [INFO ] Added : 7 causal constraints over 2 iterations in 324 ms. Result :sat
Minimization took 2879 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 541 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 23 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 541/541 places, 1698/1698 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 22 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
[2024-05-20 21:25:23] [INFO ] Invariant cache hit.
[2024-05-20 21:25:23] [INFO ] Implicit Places using invariants in 389 ms returned []
[2024-05-20 21:25:23] [INFO ] Invariant cache hit.
[2024-05-20 21:25:24] [INFO ] State equation strengthened by 1618 read => feed constraints.
[2024-05-20 21:25:28] [INFO ] Implicit Places using invariants and state equation in 4517 ms returned []
Implicit Place search using SMT with State Equation took 4909 ms to find 0 implicit places.
[2024-05-20 21:25:28] [INFO ] Redundant transitions in 31 ms returned []
Running 1678 sub problems to find dead transitions.
[2024-05-20 21:25:28] [INFO ] Invariant cache hit.
[2024-05-20 21:25:28] [INFO ] State equation strengthened by 1618 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/540 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/540 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:25:43] [INFO ] Deduced a trap composed of 25 places in 156 ms of which 2 ms to minimize.
[2024-05-20 21:25:43] [INFO ] Deduced a trap composed of 31 places in 145 ms of which 3 ms to minimize.
[2024-05-20 21:25:43] [INFO ] Deduced a trap composed of 26 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:25:43] [INFO ] Deduced a trap composed of 34 places in 134 ms of which 3 ms to minimize.
[2024-05-20 21:25:43] [INFO ] Deduced a trap composed of 27 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:25:43] [INFO ] Deduced a trap composed of 26 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:25:44] [INFO ] Deduced a trap composed of 27 places in 131 ms of which 2 ms to minimize.
[2024-05-20 21:25:44] [INFO ] Deduced a trap composed of 27 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:25:44] [INFO ] Deduced a trap composed of 33 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:25:44] [INFO ] Deduced a trap composed of 26 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:25:44] [INFO ] Deduced a trap composed of 24 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:25:44] [INFO ] Deduced a trap composed of 37 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:25:44] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:25:44] [INFO ] Deduced a trap composed of 26 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:25:45] [INFO ] Deduced a trap composed of 28 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:25:45] [INFO ] Deduced a trap composed of 26 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:25:45] [INFO ] Deduced a trap composed of 25 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:25:45] [INFO ] Deduced a trap composed of 27 places in 85 ms of which 2 ms to minimize.
[2024-05-20 21:25:45] [INFO ] Deduced a trap composed of 27 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:25:45] [INFO ] Deduced a trap composed of 29 places in 86 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/540 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:25:46] [INFO ] Deduced a trap composed of 26 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:25:46] [INFO ] Deduced a trap composed of 33 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:25:46] [INFO ] Deduced a trap composed of 26 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:25:46] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:25:46] [INFO ] Deduced a trap composed of 25 places in 106 ms of which 1 ms to minimize.
[2024-05-20 21:25:46] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:25:46] [INFO ] Deduced a trap composed of 26 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:25:46] [INFO ] Deduced a trap composed of 26 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:25:46] [INFO ] Deduced a trap composed of 27 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:25:46] [INFO ] Deduced a trap composed of 26 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:25:46] [INFO ] Deduced a trap composed of 26 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:25:47] [INFO ] Deduced a trap composed of 33 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:25:47] [INFO ] Deduced a trap composed of 27 places in 74 ms of which 2 ms to minimize.
[2024-05-20 21:25:47] [INFO ] Deduced a trap composed of 26 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:25:47] [INFO ] Deduced a trap composed of 2 places in 155 ms of which 3 ms to minimize.
[2024-05-20 21:25:47] [INFO ] Deduced a trap composed of 27 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:25:47] [INFO ] Deduced a trap composed of 26 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:25:47] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:25:47] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:25:47] [INFO ] Deduced a trap composed of 24 places in 47 ms of which 0 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 540/2239 variables, and 62 constraints, problems are : Problem set: 0 solved, 1678 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/541 constraints, ReadFeed: 0/1618 constraints, PredecessorRefiner: 1678/1678 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1678 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/540 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/540 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/540 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:26:00] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:26:00] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:26:00] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 0 ms to minimize.
[2024-05-20 21:26:00] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:26:01] [INFO ] Deduced a trap composed of 26 places in 200 ms of which 3 ms to minimize.
[2024-05-20 21:26:01] [INFO ] Deduced a trap composed of 26 places in 195 ms of which 3 ms to minimize.
[2024-05-20 21:26:01] [INFO ] Deduced a trap composed of 25 places in 195 ms of which 3 ms to minimize.
[2024-05-20 21:26:01] [INFO ] Deduced a trap composed of 25 places in 205 ms of which 3 ms to minimize.
[2024-05-20 21:26:02] [INFO ] Deduced a trap composed of 24 places in 189 ms of which 3 ms to minimize.
[2024-05-20 21:26:02] [INFO ] Deduced a trap composed of 25 places in 184 ms of which 3 ms to minimize.
[2024-05-20 21:26:02] [INFO ] Deduced a trap composed of 31 places in 172 ms of which 3 ms to minimize.
[2024-05-20 21:26:02] [INFO ] Deduced a trap composed of 37 places in 164 ms of which 2 ms to minimize.
[2024-05-20 21:26:02] [INFO ] Deduced a trap composed of 27 places in 161 ms of which 3 ms to minimize.
[2024-05-20 21:26:02] [INFO ] Deduced a trap composed of 25 places in 145 ms of which 2 ms to minimize.
[2024-05-20 21:26:03] [INFO ] Deduced a trap composed of 26 places in 152 ms of which 2 ms to minimize.
[2024-05-20 21:26:03] [INFO ] Deduced a trap composed of 28 places in 136 ms of which 3 ms to minimize.
[2024-05-20 21:26:03] [INFO ] Deduced a trap composed of 26 places in 133 ms of which 2 ms to minimize.
[2024-05-20 21:26:03] [INFO ] Deduced a trap composed of 25 places in 135 ms of which 3 ms to minimize.
[2024-05-20 21:26:03] [INFO ] Deduced a trap composed of 29 places in 133 ms of which 2 ms to minimize.
[2024-05-20 21:26:03] [INFO ] Deduced a trap composed of 26 places in 115 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:26:04] [INFO ] Deduced a trap composed of 24 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:26:04] [INFO ] Deduced a trap composed of 25 places in 118 ms of which 1 ms to minimize.
[2024-05-20 21:26:04] [INFO ] Deduced a trap composed of 31 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:26:04] [INFO ] Deduced a trap composed of 27 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:26:04] [INFO ] Deduced a trap composed of 29 places in 126 ms of which 2 ms to minimize.
[2024-05-20 21:26:05] [INFO ] Deduced a trap composed of 29 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:26:05] [INFO ] Deduced a trap composed of 32 places in 134 ms of which 3 ms to minimize.
[2024-05-20 21:26:05] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:26:05] [INFO ] Deduced a trap composed of 39 places in 141 ms of which 3 ms to minimize.
[2024-05-20 21:26:05] [INFO ] Deduced a trap composed of 28 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:26:05] [INFO ] Deduced a trap composed of 29 places in 145 ms of which 2 ms to minimize.
[2024-05-20 21:26:05] [INFO ] Deduced a trap composed of 27 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:26:05] [INFO ] Deduced a trap composed of 29 places in 130 ms of which 2 ms to minimize.
[2024-05-20 21:26:06] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:26:06] [INFO ] Deduced a trap composed of 29 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:26:06] [INFO ] Deduced a trap composed of 28 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:26:06] [INFO ] Deduced a trap composed of 29 places in 115 ms of which 3 ms to minimize.
[2024-05-20 21:26:06] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 0 ms to minimize.
[2024-05-20 21:26:06] [INFO ] Deduced a trap composed of 27 places in 126 ms of which 2 ms to minimize.
[2024-05-20 21:26:06] [INFO ] Deduced a trap composed of 28 places in 124 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/540 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:26:07] [INFO ] Deduced a trap composed of 29 places in 132 ms of which 2 ms to minimize.
[2024-05-20 21:26:07] [INFO ] Deduced a trap composed of 31 places in 111 ms of which 2 ms to minimize.
[2024-05-20 21:26:07] [INFO ] Deduced a trap composed of 30 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:26:07] [INFO ] Deduced a trap composed of 29 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:26:07] [INFO ] Deduced a trap composed of 26 places in 113 ms of which 1 ms to minimize.
[2024-05-20 21:26:08] [INFO ] Deduced a trap composed of 25 places in 114 ms of which 2 ms to minimize.
[2024-05-20 21:26:08] [INFO ] Deduced a trap composed of 28 places in 100 ms of which 1 ms to minimize.
[2024-05-20 21:26:08] [INFO ] Deduced a trap composed of 28 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:26:08] [INFO ] Deduced a trap composed of 25 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:26:08] [INFO ] Deduced a trap composed of 30 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:26:08] [INFO ] Deduced a trap composed of 30 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:26:08] [INFO ] Deduced a trap composed of 29 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:26:08] [INFO ] Deduced a trap composed of 25 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:26:08] [INFO ] Deduced a trap composed of 33 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:26:08] [INFO ] Deduced a trap composed of 32 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:26:08] [INFO ] Deduced a trap composed of 29 places in 43 ms of which 0 ms to minimize.
[2024-05-20 21:26:08] [INFO ] Deduced a trap composed of 34 places in 36 ms of which 0 ms to minimize.
[2024-05-20 21:26:09] [INFO ] Deduced a trap composed of 34 places in 42 ms of which 0 ms to minimize.
[2024-05-20 21:26:09] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 0 ms to minimize.
[2024-05-20 21:26:09] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/540 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:26:09] [INFO ] Deduced a trap composed of 25 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:26:09] [INFO ] Deduced a trap composed of 25 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:26:10] [INFO ] Deduced a trap composed of 24 places in 109 ms of which 1 ms to minimize.
[2024-05-20 21:26:10] [INFO ] Deduced a trap composed of 27 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:26:10] [INFO ] Deduced a trap composed of 24 places in 137 ms of which 2 ms to minimize.
[2024-05-20 21:26:10] [INFO ] Deduced a trap composed of 25 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:26:10] [INFO ] Deduced a trap composed of 29 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:26:10] [INFO ] Deduced a trap composed of 25 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:26:10] [INFO ] Deduced a trap composed of 28 places in 118 ms of which 1 ms to minimize.
[2024-05-20 21:26:10] [INFO ] Deduced a trap composed of 27 places in 127 ms of which 3 ms to minimize.
[2024-05-20 21:26:11] [INFO ] Deduced a trap composed of 28 places in 121 ms of which 2 ms to minimize.
[2024-05-20 21:26:11] [INFO ] Deduced a trap composed of 25 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:26:11] [INFO ] Deduced a trap composed of 25 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:26:11] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:26:11] [INFO ] Deduced a trap composed of 24 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:26:11] [INFO ] Deduced a trap composed of 25 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:26:11] [INFO ] Deduced a trap composed of 30 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:26:11] [INFO ] Deduced a trap composed of 24 places in 149 ms of which 2 ms to minimize.
[2024-05-20 21:26:11] [INFO ] Deduced a trap composed of 26 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:26:12] [INFO ] Deduced a trap composed of 25 places in 115 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/540 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:26:12] [INFO ] Deduced a trap composed of 25 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:26:12] [INFO ] Deduced a trap composed of 26 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:26:12] [INFO ] Deduced a trap composed of 26 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:26:13] [INFO ] Deduced a trap composed of 26 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:26:13] [INFO ] Deduced a trap composed of 27 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:26:13] [INFO ] Deduced a trap composed of 27 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:26:13] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:26:13] [INFO ] Deduced a trap composed of 28 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:26:13] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:26:13] [INFO ] Deduced a trap composed of 28 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:26:13] [INFO ] Deduced a trap composed of 30 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:26:13] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 2 ms to minimize.
[2024-05-20 21:26:13] [INFO ] Deduced a trap composed of 29 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:26:13] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:26:13] [INFO ] Deduced a trap composed of 27 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:26:13] [INFO ] Deduced a trap composed of 27 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:26:14] [INFO ] Deduced a trap composed of 27 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:26:14] [INFO ] Deduced a trap composed of 26 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:26:14] [INFO ] Deduced a trap composed of 28 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:26:14] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/540 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:26:14] [INFO ] Deduced a trap composed of 30 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:26:15] [INFO ] Deduced a trap composed of 37 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:26:15] [INFO ] Deduced a trap composed of 30 places in 42 ms of which 0 ms to minimize.
[2024-05-20 21:26:15] [INFO ] Deduced a trap composed of 26 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:26:15] [INFO ] Deduced a trap composed of 24 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:26:15] [INFO ] Deduced a trap composed of 33 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:26:15] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:26:15] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:26:15] [INFO ] Deduced a trap composed of 24 places in 33 ms of which 1 ms to minimize.
[2024-05-20 21:26:15] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:26:15] [INFO ] Deduced a trap composed of 24 places in 36 ms of which 0 ms to minimize.
[2024-05-20 21:26:15] [INFO ] Deduced a trap composed of 33 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:26:15] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:26:15] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-05-20 21:26:15] [INFO ] Deduced a trap composed of 27 places in 33 ms of which 1 ms to minimize.
[2024-05-20 21:26:15] [INFO ] Deduced a trap composed of 25 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:26:16] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 0 ms to minimize.
[2024-05-20 21:26:16] [INFO ] Deduced a trap composed of 26 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:26:16] [INFO ] Deduced a trap composed of 31 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:26:16] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/540 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:26:16] [INFO ] Deduced a trap composed of 27 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:26:17] [INFO ] Deduced a trap composed of 25 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:26:17] [INFO ] Deduced a trap composed of 25 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:26:17] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:26:17] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:26:17] [INFO ] Deduced a trap composed of 25 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:26:17] [INFO ] Deduced a trap composed of 30 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:26:17] [INFO ] Deduced a trap composed of 29 places in 71 ms of which 2 ms to minimize.
[2024-05-20 21:26:17] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:26:17] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:26:17] [INFO ] Deduced a trap composed of 32 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:26:18] [INFO ] Deduced a trap composed of 31 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:26:18] [INFO ] Deduced a trap composed of 28 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:26:18] [INFO ] Deduced a trap composed of 30 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:26:18] [INFO ] Deduced a trap composed of 33 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:26:18] [INFO ] Deduced a trap composed of 32 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:26:18] [INFO ] Deduced a trap composed of 32 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:26:18] [INFO ] Deduced a trap composed of 37 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:26:18] [INFO ] Deduced a trap composed of 36 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:26:18] [INFO ] Deduced a trap composed of 30 places in 83 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/540 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:26:19] [INFO ] Deduced a trap composed of 30 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:26:19] [INFO ] Deduced a trap composed of 25 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:26:19] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:26:19] [INFO ] Deduced a trap composed of 29 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:26:19] [INFO ] Deduced a trap composed of 30 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:26:20] [INFO ] Deduced a trap composed of 33 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:26:20] [INFO ] Deduced a trap composed of 32 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:26:20] [INFO ] Deduced a trap composed of 39 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:26:20] [INFO ] Deduced a trap composed of 35 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:26:20] [INFO ] Deduced a trap composed of 28 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:26:20] [INFO ] Deduced a trap composed of 31 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:26:20] [INFO ] Deduced a trap composed of 29 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:26:20] [INFO ] Deduced a trap composed of 27 places in 64 ms of which 2 ms to minimize.
[2024-05-20 21:26:20] [INFO ] Deduced a trap composed of 28 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:26:20] [INFO ] Deduced a trap composed of 28 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:26:20] [INFO ] Deduced a trap composed of 28 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:26:20] [INFO ] Deduced a trap composed of 29 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:26:21] [INFO ] Deduced a trap composed of 31 places in 52 ms of which 0 ms to minimize.
[2024-05-20 21:26:21] [INFO ] Deduced a trap composed of 30 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:26:21] [INFO ] Deduced a trap composed of 33 places in 54 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/540 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:26:21] [INFO ] Deduced a trap composed of 32 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:26:22] [INFO ] Deduced a trap composed of 31 places in 111 ms of which 1 ms to minimize.
[2024-05-20 21:26:22] [INFO ] Deduced a trap composed of 26 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:26:22] [INFO ] Deduced a trap composed of 34 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:26:22] [INFO ] Deduced a trap composed of 29 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:26:22] [INFO ] Deduced a trap composed of 32 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:26:22] [INFO ] Deduced a trap composed of 34 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:26:22] [INFO ] Deduced a trap composed of 28 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:26:22] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:26:22] [INFO ] Deduced a trap composed of 27 places in 74 ms of which 2 ms to minimize.
[2024-05-20 21:26:23] [INFO ] Deduced a trap composed of 30 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:26:23] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:26:23] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:26:23] [INFO ] Deduced a trap composed of 30 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:26:23] [INFO ] Deduced a trap composed of 30 places in 70 ms of which 2 ms to minimize.
[2024-05-20 21:26:23] [INFO ] Deduced a trap composed of 30 places in 77 ms of which 2 ms to minimize.
[2024-05-20 21:26:23] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:26:23] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:26:23] [INFO ] Deduced a trap composed of 30 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:26:23] [INFO ] Deduced a trap composed of 26 places in 67 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/540 variables, 20/242 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:26:24] [INFO ] Deduced a trap composed of 26 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:26:24] [INFO ] Deduced a trap composed of 29 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:26:24] [INFO ] Deduced a trap composed of 29 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:26:24] [INFO ] Deduced a trap composed of 32 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:26:24] [INFO ] Deduced a trap composed of 30 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:26:24] [INFO ] Deduced a trap composed of 30 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:26:25] [INFO ] Deduced a trap composed of 35 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:26:25] [INFO ] Deduced a trap composed of 25 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:26:25] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:26:25] [INFO ] Deduced a trap composed of 32 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:26:25] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 2 ms to minimize.
[2024-05-20 21:26:25] [INFO ] Deduced a trap composed of 31 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:26:25] [INFO ] Deduced a trap composed of 30 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:26:25] [INFO ] Deduced a trap composed of 34 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:26:25] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:26:25] [INFO ] Deduced a trap composed of 33 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:26:25] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 540/2239 variables, and 259 constraints, problems are : Problem set: 0 solved, 1678 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/541 constraints, ReadFeed: 0/1618 constraints, PredecessorRefiner: 0/1678 constraints, Known Traps: 237/237 constraints]
After SMT, in 60852ms problems are : Problem set: 0 solved, 1678 unsolved
Search for dead transitions found 0 dead transitions in 60866ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65839 ms. Remains : 541/541 places, 1698/1698 transitions.
[2024-05-20 21:26:29] [INFO ] Flatten gal took : 40 ms
[2024-05-20 21:26:29] [INFO ] Flatten gal took : 33 ms
[2024-05-20 21:26:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2260113525333509980.gal : 6 ms
[2024-05-20 21:26:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3401268733227989089.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2260113525333509980.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3401268733227989089.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
RANDOM walk for 40000 steps (394 resets) in 517 ms. (77 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (15 resets) in 52 ms. (754 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (15 resets) in 54 ms. (727 steps per ms) remains 2/2 properties
Loading property file /tmp/ReachabilityCardinality3401268733227989089.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 24
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :24 after 25
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :25 after 27
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :27 after 28
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :28 after 31
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :31 after 48
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :48 after 319
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :319 after 430
Interrupted probabilistic random walk after 412266 steps, run timeout after 3001 ms. (steps per millisecond=137 ) properties seen :0 out of 2
Probabilistic random walk after 412266 steps, saw 54611 distinct states, run finished after 3002 ms. (steps per millisecond=137 ) properties seen :0
[2024-05-20 21:26:32] [INFO ] Invariant cache hit.
[2024-05-20 21:26:32] [INFO ] State equation strengthened by 1618 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 498/499 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-20 21:26:32] [INFO ] Deduced a trap composed of 2 places in 37 ms of which 1 ms to minimize.
Problem MAX0 is UNSAT
[2024-05-20 21:26:32] [INFO ] Deduced a trap composed of 2 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:26:32] [INFO ] Deduced a trap composed of 2 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:26:32] [INFO ] Deduced a trap composed of 2 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:26:33] [INFO ] Deduced a trap composed of 2 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:26:33] [INFO ] Deduced a trap composed of 2 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:26:33] [INFO ] Deduced a trap composed of 2 places in 39 ms of which 1 ms to minimize.
[2024-05-20 21:26:33] [INFO ] Deduced a trap composed of 2 places in 40 ms of which 0 ms to minimize.
[2024-05-20 21:26:33] [INFO ] Deduced a trap composed of 2 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:26:33] [INFO ] Deduced a trap composed of 2 places in 36 ms of which 1 ms to minimize.
[2024-05-20 21:26:33] [INFO ] Deduced a trap composed of 2 places in 40 ms of which 0 ms to minimize.
[2024-05-20 21:26:33] [INFO ] Deduced a trap composed of 2 places in 33 ms of which 0 ms to minimize.
[2024-05-20 21:26:33] [INFO ] Deduced a trap composed of 2 places in 46 ms of which 0 ms to minimize.
[2024-05-20 21:26:33] [INFO ] Deduced a trap composed of 2 places in 41 ms of which 0 ms to minimize.
[2024-05-20 21:26:33] [INFO ] Deduced a trap composed of 2 places in 48 ms of which 0 ms to minimize.
[2024-05-20 21:26:33] [INFO ] Deduced a trap composed of 2 places in 57 ms of which 0 ms to minimize.
[2024-05-20 21:26:33] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 1 ms to minimize.
[2024-05-20 21:26:33] [INFO ] Deduced a trap composed of 2 places in 32 ms of which 0 ms to minimize.
[2024-05-20 21:26:33] [INFO ] Deduced a trap composed of 2 places in 56 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/537 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/537 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/539 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 0/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1698/2237 variables, 539/580 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2237 variables, 1618/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2237 variables, 0/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2239 variables, 2/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2239 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2239 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2239/2239 variables, and 2200 constraints, problems are : Problem set: 1 solved, 1 unsolved in 1713 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 541/541 constraints, ReadFeed: 1618/1618 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 498/499 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/537 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/537 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/539 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-20 21:26:34] [INFO ] Deduced a trap composed of 32 places in 288 ms of which 4 ms to minimize.
[2024-05-20 21:26:35] [INFO ] Deduced a trap composed of 26 places in 249 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :430 after 4092
[2024-05-20 21:26:35] [INFO ] Deduced a trap composed of 27 places in 230 ms of which 3 ms to minimize.
[2024-05-20 21:26:35] [INFO ] Deduced a trap composed of 28 places in 221 ms of which 3 ms to minimize.
[2024-05-20 21:26:35] [INFO ] Deduced a trap composed of 31 places in 232 ms of which 3 ms to minimize.
[2024-05-20 21:26:35] [INFO ] Deduced a trap composed of 29 places in 222 ms of which 3 ms to minimize.
[2024-05-20 21:26:36] [INFO ] Deduced a trap composed of 28 places in 223 ms of which 3 ms to minimize.
[2024-05-20 21:26:36] [INFO ] Deduced a trap composed of 27 places in 233 ms of which 3 ms to minimize.
[2024-05-20 21:26:36] [INFO ] Deduced a trap composed of 33 places in 235 ms of which 3 ms to minimize.
[2024-05-20 21:26:36] [INFO ] Deduced a trap composed of 27 places in 224 ms of which 3 ms to minimize.
[2024-05-20 21:26:37] [INFO ] Deduced a trap composed of 27 places in 229 ms of which 3 ms to minimize.
[2024-05-20 21:26:37] [INFO ] Deduced a trap composed of 25 places in 271 ms of which 4 ms to minimize.
[2024-05-20 21:26:37] [INFO ] Deduced a trap composed of 25 places in 234 ms of which 3 ms to minimize.
[2024-05-20 21:26:37] [INFO ] Deduced a trap composed of 25 places in 231 ms of which 3 ms to minimize.
[2024-05-20 21:26:38] [INFO ] Deduced a trap composed of 27 places in 234 ms of which 3 ms to minimize.
[2024-05-20 21:26:38] [INFO ] Deduced a trap composed of 34 places in 229 ms of which 3 ms to minimize.
[2024-05-20 21:26:38] [INFO ] Deduced a trap composed of 25 places in 229 ms of which 3 ms to minimize.
[2024-05-20 21:26:38] [INFO ] Deduced a trap composed of 28 places in 228 ms of which 3 ms to minimize.
[2024-05-20 21:26:39] [INFO ] Deduced a trap composed of 30 places in 237 ms of which 3 ms to minimize.
[2024-05-20 21:26:39] [INFO ] Deduced a trap composed of 37 places in 236 ms of which 3 ms to minimize.
SMT process timed out in 6791ms, After SMT, problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 541 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 23 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 541/541 places, 1698/1698 transitions.
RANDOM walk for 40000 steps (393 resets) in 278 ms. (143 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (16 resets) in 41 ms. (952 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 463947 steps, run timeout after 3001 ms. (steps per millisecond=154 ) properties seen :0 out of 1
Probabilistic random walk after 463947 steps, saw 61139 distinct states, run finished after 3001 ms. (steps per millisecond=154 ) properties seen :0
[2024-05-20 21:26:42] [INFO ] Invariant cache hit.
[2024-05-20 21:26:42] [INFO ] State equation strengthened by 1618 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 498/499 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:26:42] [INFO ] Deduced a trap composed of 2 places in 35 ms of which 1 ms to minimize.
[2024-05-20 21:26:42] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 0 ms to minimize.
[2024-05-20 21:26:42] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 0 ms to minimize.
[2024-05-20 21:26:42] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 0 ms to minimize.
[2024-05-20 21:26:42] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:26:42] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:26:42] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
[2024-05-20 21:26:42] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-20 21:26:42] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:26:43] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:26:43] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:26:43] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:26:43] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:26:43] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:26:43] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-20 21:26:43] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/537 variables, 19/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/537 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/539 variables, 2/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1698/2237 variables, 539/577 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2237 variables, 1618/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2237 variables, 0/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2239 variables, 2/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2239 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2239 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2239/2239 variables, and 2197 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1244 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 541/541 constraints, ReadFeed: 1618/1618 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 16/16 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 498/499 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:26:43] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 1 ms to minimize.
[2024-05-20 21:26:43] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
[2024-05-20 21:26:43] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/499 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 38/537 variables, 19/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/537 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2/539 variables, 2/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:26:44] [INFO ] Deduced a trap composed of 25 places in 236 ms of which 3 ms to minimize.
[2024-05-20 21:26:44] [INFO ] Deduced a trap composed of 28 places in 228 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4092 after 5817
[2024-05-20 21:26:44] [INFO ] Deduced a trap composed of 31 places in 238 ms of which 3 ms to minimize.
[2024-05-20 21:26:45] [INFO ] Deduced a trap composed of 32 places in 236 ms of which 3 ms to minimize.
[2024-05-20 21:26:45] [INFO ] Deduced a trap composed of 26 places in 227 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :5817 after 5871
[2024-05-20 21:26:45] [INFO ] Deduced a trap composed of 33 places in 230 ms of which 3 ms to minimize.
[2024-05-20 21:26:45] [INFO ] Deduced a trap composed of 34 places in 248 ms of which 3 ms to minimize.
[2024-05-20 21:26:45] [INFO ] Deduced a trap composed of 27 places in 220 ms of which 3 ms to minimize.
[2024-05-20 21:26:46] [INFO ] Deduced a trap composed of 27 places in 211 ms of which 3 ms to minimize.
[2024-05-20 21:26:46] [INFO ] Deduced a trap composed of 28 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:26:46] [INFO ] Deduced a trap composed of 28 places in 224 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :5871 after 5957
[2024-05-20 21:26:46] [INFO ] Deduced a trap composed of 29 places in 208 ms of which 3 ms to minimize.
[2024-05-20 21:26:47] [INFO ] Deduced a trap composed of 25 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:26:47] [INFO ] Deduced a trap composed of 25 places in 223 ms of which 3 ms to minimize.
[2024-05-20 21:26:47] [INFO ] Deduced a trap composed of 27 places in 214 ms of which 3 ms to minimize.
[2024-05-20 21:26:47] [INFO ] Deduced a trap composed of 27 places in 228 ms of which 3 ms to minimize.
[2024-05-20 21:26:48] [INFO ] Deduced a trap composed of 27 places in 295 ms of which 3 ms to minimize.
[2024-05-20 21:26:48] [INFO ] Deduced a trap composed of 30 places in 228 ms of which 4 ms to minimize.
[2024-05-20 21:26:48] [INFO ] Deduced a trap composed of 25 places in 212 ms of which 3 ms to minimize.
[2024-05-20 21:26:48] [INFO ] Deduced a trap composed of 37 places in 234 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:26:49] [INFO ] Deduced a trap composed of 28 places in 271 ms of which 3 ms to minimize.
[2024-05-20 21:26:49] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/539 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/539 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1698/2237 variables, 539/602 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2237 variables, 1618/2220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2237 variables, 1/2221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2237 variables, 0/2221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 2/2239 variables, 2/2223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2239 variables, 0/2223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/2239 variables, 0/2223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2239/2239 variables, and 2223 constraints, problems are : Problem set: 0 solved, 1 unsolved in 6208 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 541/541 constraints, ReadFeed: 1618/1618 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 41/41 constraints]
After SMT, in 7476ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 18 ms.
Support contains 1 out of 541 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 24 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 541/541 places, 1698/1698 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 24 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
[2024-05-20 21:26:50] [INFO ] Invariant cache hit.
[2024-05-20 21:26:50] [INFO ] Implicit Places using invariants in 591 ms returned []
[2024-05-20 21:26:50] [INFO ] Invariant cache hit.
[2024-05-20 21:26:51] [INFO ] State equation strengthened by 1618 read => feed constraints.
[2024-05-20 21:26:55] [INFO ] Implicit Places using invariants and state equation in 4628 ms returned []
Implicit Place search using SMT with State Equation took 5226 ms to find 0 implicit places.
[2024-05-20 21:26:55] [INFO ] Redundant transitions in 23 ms returned []
Running 1678 sub problems to find dead transitions.
[2024-05-20 21:26:55] [INFO ] Invariant cache hit.
[2024-05-20 21:26:55] [INFO ] State equation strengthened by 1618 read => feed constraints.
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :5957 after 41220
At refinement iteration 0 (INCLUDED_ONLY) 0/540 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/540 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:27:09] [INFO ] Deduced a trap composed of 25 places in 156 ms of which 2 ms to minimize.
[2024-05-20 21:27:09] [INFO ] Deduced a trap composed of 31 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:27:09] [INFO ] Deduced a trap composed of 26 places in 140 ms of which 2 ms to minimize.
[2024-05-20 21:27:09] [INFO ] Deduced a trap composed of 34 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:27:10] [INFO ] Deduced a trap composed of 27 places in 131 ms of which 2 ms to minimize.
[2024-05-20 21:27:10] [INFO ] Deduced a trap composed of 26 places in 141 ms of which 2 ms to minimize.
[2024-05-20 21:27:10] [INFO ] Deduced a trap composed of 27 places in 140 ms of which 2 ms to minimize.
[2024-05-20 21:27:10] [INFO ] Deduced a trap composed of 27 places in 131 ms of which 2 ms to minimize.
[2024-05-20 21:27:10] [INFO ] Deduced a trap composed of 33 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:27:10] [INFO ] Deduced a trap composed of 26 places in 127 ms of which 1 ms to minimize.
[2024-05-20 21:27:10] [INFO ] Deduced a trap composed of 24 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:27:11] [INFO ] Deduced a trap composed of 37 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:27:11] [INFO ] Deduced a trap composed of 26 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:27:11] [INFO ] Deduced a trap composed of 26 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:27:11] [INFO ] Deduced a trap composed of 28 places in 102 ms of which 1 ms to minimize.
[2024-05-20 21:27:11] [INFO ] Deduced a trap composed of 26 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:27:11] [INFO ] Deduced a trap composed of 25 places in 100 ms of which 1 ms to minimize.
[2024-05-20 21:27:11] [INFO ] Deduced a trap composed of 27 places in 186 ms of which 1 ms to minimize.
[2024-05-20 21:27:11] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:27:11] [INFO ] Deduced a trap composed of 29 places in 84 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/540 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:27:12] [INFO ] Deduced a trap composed of 26 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:27:12] [INFO ] Deduced a trap composed of 33 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:27:12] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:27:12] [INFO ] Deduced a trap composed of 26 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:27:12] [INFO ] Deduced a trap composed of 25 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:27:12] [INFO ] Deduced a trap composed of 25 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:27:12] [INFO ] Deduced a trap composed of 26 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:27:13] [INFO ] Deduced a trap composed of 26 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:27:13] [INFO ] Deduced a trap composed of 27 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:27:13] [INFO ] Deduced a trap composed of 26 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:27:13] [INFO ] Deduced a trap composed of 26 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:27:13] [INFO ] Deduced a trap composed of 33 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:27:13] [INFO ] Deduced a trap composed of 27 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:27:13] [INFO ] Deduced a trap composed of 26 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:27:13] [INFO ] Deduced a trap composed of 2 places in 153 ms of which 2 ms to minimize.
[2024-05-20 21:27:13] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:27:13] [INFO ] Deduced a trap composed of 26 places in 71 ms of which 2 ms to minimize.
[2024-05-20 21:27:13] [INFO ] Deduced a trap composed of 25 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:27:14] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:27:14] [INFO ] Deduced a trap composed of 24 places in 47 ms of which 0 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :41220 after 42491
Detected timeout of ITS tools.
[2024-05-20 21:27:19] [INFO ] Flatten gal took : 32 ms
[2024-05-20 21:27:19] [INFO ] Applying decomposition
[2024-05-20 21:27:19] [INFO ] Flatten gal took : 35 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15511869597631043423.txt' '-o' '/tmp/graph15511869597631043423.bin' '-w' '/tmp/graph15511869597631043423.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15511869597631043423.bin' '-l' '-1' '-v' '-w' '/tmp/graph15511869597631043423.weights' '-q' '0' '-e' '0.001'
[2024-05-20 21:27:19] [INFO ] Decomposing Gal with order
[2024-05-20 21:27:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-20 21:27:19] [INFO ] Removed a total of 1309 redundant transitions.
[2024-05-20 21:27:19] [INFO ] Flatten gal took : 91 ms
[2024-05-20 21:27:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 1542 labels/synchronizations in 40 ms.
[2024-05-20 21:27:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6684903265927852038.gal : 20 ms
[2024-05-20 21:27:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10385546301534969096.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6684903265927852038.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10385546301534969096.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality10385546301534969096.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 83
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :83 after 83
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :83 after 83
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :83 after 83
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :83 after 83
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :83 after 83
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :83 after 83
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :83 after 83
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :83 after 102
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :3989 after 4771
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :254495 after 347194
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 540/2239 variables, and 62 constraints, problems are : Problem set: 0 solved, 1678 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/541 constraints, ReadFeed: 0/1618 constraints, PredecessorRefiner: 1678/1678 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1678 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/540 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/540 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/540 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:27:27] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:27:27] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:27:27] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:27:27] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:27:27] [INFO ] Deduced a trap composed of 26 places in 192 ms of which 3 ms to minimize.
[2024-05-20 21:27:27] [INFO ] Deduced a trap composed of 26 places in 186 ms of which 3 ms to minimize.
[2024-05-20 21:27:28] [INFO ] Deduced a trap composed of 25 places in 188 ms of which 3 ms to minimize.
[2024-05-20 21:27:28] [INFO ] Deduced a trap composed of 25 places in 189 ms of which 3 ms to minimize.
[2024-05-20 21:27:28] [INFO ] Deduced a trap composed of 24 places in 183 ms of which 3 ms to minimize.
[2024-05-20 21:27:28] [INFO ] Deduced a trap composed of 25 places in 175 ms of which 3 ms to minimize.
[2024-05-20 21:27:28] [INFO ] Deduced a trap composed of 31 places in 163 ms of which 3 ms to minimize.
[2024-05-20 21:27:29] [INFO ] Deduced a trap composed of 37 places in 150 ms of which 2 ms to minimize.
[2024-05-20 21:27:29] [INFO ] Deduced a trap composed of 27 places in 153 ms of which 2 ms to minimize.
[2024-05-20 21:27:29] [INFO ] Deduced a trap composed of 25 places in 145 ms of which 2 ms to minimize.
[2024-05-20 21:27:29] [INFO ] Deduced a trap composed of 26 places in 140 ms of which 2 ms to minimize.
[2024-05-20 21:27:29] [INFO ] Deduced a trap composed of 28 places in 128 ms of which 3 ms to minimize.
[2024-05-20 21:27:29] [INFO ] Deduced a trap composed of 26 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:27:29] [INFO ] Deduced a trap composed of 25 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:27:30] [INFO ] Deduced a trap composed of 29 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:27:30] [INFO ] Deduced a trap composed of 26 places in 108 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:27:30] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 0 ms to minimize.
[2024-05-20 21:27:30] [INFO ] Deduced a trap composed of 25 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:27:30] [INFO ] Deduced a trap composed of 31 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:27:31] [INFO ] Deduced a trap composed of 27 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:27:31] [INFO ] Deduced a trap composed of 29 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:27:31] [INFO ] Deduced a trap composed of 29 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:27:31] [INFO ] Deduced a trap composed of 32 places in 138 ms of which 2 ms to minimize.
[2024-05-20 21:27:31] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:27:31] [INFO ] Deduced a trap composed of 39 places in 135 ms of which 2 ms to minimize.
[2024-05-20 21:27:31] [INFO ] Deduced a trap composed of 28 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:27:32] [INFO ] Deduced a trap composed of 29 places in 133 ms of which 3 ms to minimize.
[2024-05-20 21:27:32] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:27:32] [INFO ] Deduced a trap composed of 29 places in 124 ms of which 2 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 8192
[2024-05-20 21:27:32] [INFO ] Deduced a trap composed of 27 places in 45 ms of which 0 ms to minimize.
SDD size :1.15481e+07 after 1.70419e+07
[2024-05-20 21:27:32] [INFO ] Deduced a trap composed of 29 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:27:32] [INFO ] Deduced a trap composed of 28 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:27:32] [INFO ] Deduced a trap composed of 29 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:27:32] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 0 ms to minimize.
[2024-05-20 21:27:32] [INFO ] Deduced a trap composed of 27 places in 121 ms of which 2 ms to minimize.
[2024-05-20 21:27:32] [INFO ] Deduced a trap composed of 28 places in 119 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/540 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:27:33] [INFO ] Deduced a trap composed of 29 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:27:33] [INFO ] Deduced a trap composed of 31 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:27:33] [INFO ] Deduced a trap composed of 30 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:27:34] [INFO ] Deduced a trap composed of 29 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:27:34] [INFO ] Deduced a trap composed of 26 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:27:34] [INFO ] Deduced a trap composed of 25 places in 107 ms of which 4 ms to minimize.
[2024-05-20 21:27:34] [INFO ] Deduced a trap composed of 28 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:27:34] [INFO ] Deduced a trap composed of 28 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:27:34] [INFO ] Deduced a trap composed of 25 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:27:34] [INFO ] Deduced a trap composed of 30 places in 77 ms of which 2 ms to minimize.
[2024-05-20 21:27:34] [INFO ] Deduced a trap composed of 30 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:27:34] [INFO ] Deduced a trap composed of 29 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:27:34] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:27:34] [INFO ] Deduced a trap composed of 33 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:27:34] [INFO ] Deduced a trap composed of 32 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:27:35] [INFO ] Deduced a trap composed of 29 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:27:35] [INFO ] Deduced a trap composed of 34 places in 39 ms of which 1 ms to minimize.
[2024-05-20 21:27:35] [INFO ] Deduced a trap composed of 34 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:27:35] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 0 ms to minimize.
[2024-05-20 21:27:35] [INFO ] Deduced a trap composed of 29 places in 50 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/540 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:27:35] [INFO ] Deduced a trap composed of 25 places in 114 ms of which 2 ms to minimize.
[2024-05-20 21:27:36] [INFO ] Deduced a trap composed of 25 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:27:36] [INFO ] Deduced a trap composed of 24 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:27:36] [INFO ] Deduced a trap composed of 27 places in 124 ms of which 3 ms to minimize.
[2024-05-20 21:27:36] [INFO ] Deduced a trap composed of 24 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:27:36] [INFO ] Deduced a trap composed of 25 places in 111 ms of which 2 ms to minimize.
[2024-05-20 21:27:36] [INFO ] Deduced a trap composed of 29 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:27:36] [INFO ] Deduced a trap composed of 25 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:27:36] [INFO ] Deduced a trap composed of 28 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:27:37] [INFO ] Deduced a trap composed of 27 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:27:37] [INFO ] Deduced a trap composed of 28 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:27:37] [INFO ] Deduced a trap composed of 25 places in 109 ms of which 4 ms to minimize.
[2024-05-20 21:27:37] [INFO ] Deduced a trap composed of 25 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:27:37] [INFO ] Deduced a trap composed of 24 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:27:37] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:27:37] [INFO ] Deduced a trap composed of 25 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:27:37] [INFO ] Deduced a trap composed of 30 places in 43 ms of which 0 ms to minimize.
[2024-05-20 21:27:37] [INFO ] Deduced a trap composed of 24 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:27:37] [INFO ] Deduced a trap composed of 26 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:27:38] [INFO ] Deduced a trap composed of 25 places in 109 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/540 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:27:38] [INFO ] Deduced a trap composed of 25 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:27:38] [INFO ] Deduced a trap composed of 26 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:27:38] [INFO ] Deduced a trap composed of 26 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:27:38] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:27:39] [INFO ] Deduced a trap composed of 27 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:27:39] [INFO ] Deduced a trap composed of 27 places in 65 ms of which 2 ms to minimize.
[2024-05-20 21:27:39] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:27:39] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:27:39] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:27:39] [INFO ] Deduced a trap composed of 28 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:27:39] [INFO ] Deduced a trap composed of 30 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:27:39] [INFO ] Deduced a trap composed of 27 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:27:39] [INFO ] Deduced a trap composed of 29 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:27:39] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:27:39] [INFO ] Deduced a trap composed of 27 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:27:39] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:27:39] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:27:39] [INFO ] Deduced a trap composed of 26 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:27:40] [INFO ] Deduced a trap composed of 28 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:27:40] [INFO ] Deduced a trap composed of 27 places in 69 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/540 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:27:40] [INFO ] Deduced a trap composed of 30 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:27:40] [INFO ] Deduced a trap composed of 37 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:27:40] [INFO ] Deduced a trap composed of 30 places in 38 ms of which 1 ms to minimize.
[2024-05-20 21:27:41] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:27:41] [INFO ] Deduced a trap composed of 24 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:27:41] [INFO ] Deduced a trap composed of 33 places in 64 ms of which 2 ms to minimize.
[2024-05-20 21:27:41] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:27:41] [INFO ] Deduced a trap composed of 26 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:27:41] [INFO ] Deduced a trap composed of 24 places in 33 ms of which 1 ms to minimize.
[2024-05-20 21:27:41] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 1 ms to minimize.
[2024-05-20 21:27:41] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-05-20 21:27:41] [INFO ] Deduced a trap composed of 33 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:27:41] [INFO ] Deduced a trap composed of 26 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:27:41] [INFO ] Deduced a trap composed of 24 places in 30 ms of which 1 ms to minimize.
[2024-05-20 21:27:41] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 1 ms to minimize.
[2024-05-20 21:27:41] [INFO ] Deduced a trap composed of 25 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:27:41] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 1 ms to minimize.
[2024-05-20 21:27:41] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:27:42] [INFO ] Deduced a trap composed of 31 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:27:42] [INFO ] Deduced a trap composed of 25 places in 64 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/540 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:27:42] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:27:42] [INFO ] Deduced a trap composed of 25 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:27:43] [INFO ] Deduced a trap composed of 25 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:27:43] [INFO ] Deduced a trap composed of 25 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:27:43] [INFO ] Deduced a trap composed of 26 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:27:43] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:27:43] [INFO ] Deduced a trap composed of 30 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:27:43] [INFO ] Deduced a trap composed of 29 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:27:43] [INFO ] Deduced a trap composed of 26 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:27:43] [INFO ] Deduced a trap composed of 28 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:27:43] [INFO ] Deduced a trap composed of 32 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:27:43] [INFO ] Deduced a trap composed of 31 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:27:44] [INFO ] Deduced a trap composed of 28 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:27:44] [INFO ] Deduced a trap composed of 30 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:27:44] [INFO ] Deduced a trap composed of 33 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:27:44] [INFO ] Deduced a trap composed of 32 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:27:44] [INFO ] Deduced a trap composed of 32 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:27:44] [INFO ] Deduced a trap composed of 37 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:27:44] [INFO ] Deduced a trap composed of 36 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:27:44] [INFO ] Deduced a trap composed of 30 places in 80 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/540 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:27:45] [INFO ] Deduced a trap composed of 30 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:27:45] [INFO ] Deduced a trap composed of 25 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:27:45] [INFO ] Deduced a trap composed of 29 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:27:45] [INFO ] Deduced a trap composed of 29 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:27:45] [INFO ] Deduced a trap composed of 30 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:27:45] [INFO ] Deduced a trap composed of 33 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:27:46] [INFO ] Deduced a trap composed of 32 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:27:46] [INFO ] Deduced a trap composed of 39 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:27:46] [INFO ] Deduced a trap composed of 35 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:27:46] [INFO ] Deduced a trap composed of 28 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:27:46] [INFO ] Deduced a trap composed of 31 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:27:46] [INFO ] Deduced a trap composed of 29 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:27:46] [INFO ] Deduced a trap composed of 27 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:27:46] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:27:46] [INFO ] Deduced a trap composed of 28 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:27:46] [INFO ] Deduced a trap composed of 28 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:27:46] [INFO ] Deduced a trap composed of 29 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:27:46] [INFO ] Deduced a trap composed of 31 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:27:46] [INFO ] Deduced a trap composed of 30 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:27:47] [INFO ] Deduced a trap composed of 33 places in 55 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/540 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:27:47] [INFO ] Deduced a trap composed of 32 places in 81 ms of which 1 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1.70419e+07 after 2.01713e+07
[2024-05-20 21:27:47] [INFO ] Deduced a trap composed of 31 places in 108 ms of which 1 ms to minimize.
[2024-05-20 21:27:48] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:27:48] [INFO ] Deduced a trap composed of 34 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:27:48] [INFO ] Deduced a trap composed of 29 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:27:48] [INFO ] Deduced a trap composed of 32 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:27:48] [INFO ] Deduced a trap composed of 34 places in 74 ms of which 2 ms to minimize.
[2024-05-20 21:27:48] [INFO ] Deduced a trap composed of 28 places in 75 ms of which 2 ms to minimize.
[2024-05-20 21:27:48] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:27:48] [INFO ] Deduced a trap composed of 27 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:27:48] [INFO ] Deduced a trap composed of 30 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:27:48] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:27:48] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 2 ms to minimize.
[2024-05-20 21:27:49] [INFO ] Deduced a trap composed of 30 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:27:49] [INFO ] Deduced a trap composed of 30 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:27:49] [INFO ] Deduced a trap composed of 30 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:27:49] [INFO ] Deduced a trap composed of 27 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:27:49] [INFO ] Deduced a trap composed of 26 places in 75 ms of which 2 ms to minimize.
[2024-05-20 21:27:49] [INFO ] Deduced a trap composed of 30 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:27:49] [INFO ] Deduced a trap composed of 26 places in 55 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/540 variables, 20/242 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:27:50] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:27:50] [INFO ] Deduced a trap composed of 29 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:27:50] [INFO ] Deduced a trap composed of 29 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:27:50] [INFO ] Deduced a trap composed of 32 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:27:50] [INFO ] Deduced a trap composed of 30 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:27:50] [INFO ] Deduced a trap composed of 30 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:27:50] [INFO ] Deduced a trap composed of 35 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:27:50] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:27:50] [INFO ] Deduced a trap composed of 25 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:27:50] [INFO ] Deduced a trap composed of 32 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:27:50] [INFO ] Deduced a trap composed of 25 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:27:51] [INFO ] Deduced a trap composed of 31 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:27:51] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 0 ms to minimize.
[2024-05-20 21:27:51] [INFO ] Deduced a trap composed of 34 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:27:51] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:27:51] [INFO ] Deduced a trap composed of 33 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:27:51] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 540/2239 variables, and 259 constraints, problems are : Problem set: 0 solved, 1678 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/541 constraints, ReadFeed: 0/1618 constraints, PredecessorRefiner: 0/1678 constraints, Known Traps: 237/237 constraints]
After SMT, in 60698ms problems are : Problem set: 0 solved, 1678 unsolved
Search for dead transitions found 0 dead transitions in 60713ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65995 ms. Remains : 541/541 places, 1698/1698 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 1557 edges and 541 vertex of which 458 / 541 are part of one of the 2 SCC in 1 ms
Free SCC test removed 456 places
Drop transitions (Empty/Sink Transition effects.) removed 1198 transitions
Ensure Unique test removed 411 transitions
Reduce isomorphic transitions removed 1609 transitions.
Graph (complete) has 209 edges and 85 vertex of which 25 are kept as prefixes of interest. Removing 60 places using SCC suffix rule.0 ms
Discarding 60 places :
Also discarding 18 output transitions
Drop transitions (Output transitions of discarded places.) removed 18 transitions
Drop transitions (Empty/Sink Transition effects.) removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 42 rules applied. Total rules applied 44 place count 25 transition count 29
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 46 place count 24 transition count 28
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 64 place count 6 transition count 10
Iterating global reduction 2 with 18 rules applied. Total rules applied 82 place count 6 transition count 10
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 6 transition count 8
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 6 transition count 7
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 87 place count 5 transition count 6
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 88 place count 4 transition count 5
Applied a total of 88 rules in 24 ms. Remains 4 /541 variables (removed 537) and now considering 5/1698 (removed 1693) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 5 rows 4 cols
[2024-05-20 21:27:56] [INFO ] Computed 0 invariants in 0 ms
[2024-05-20 21:27:56] [INFO ] After 19ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-20 21:27:56] [INFO ] After 2ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-20 21:27:56] [INFO ] After 3ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:27:56] [INFO ] After 19ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:27:56] [INFO ] Flatten gal took : 0 ms
[2024-05-20 21:27:56] [INFO ] Flatten gal took : 0 ms
[2024-05-20 21:27:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5460508113475951182.gal : 0 ms
[2024-05-20 21:27:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17749689303611197538.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5460508113475951182.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17749689303611197538.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality17749689303611197538.prop.
Invariant property MIN0 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6,0.001795,3516,2,7,6,33,6,0,21,18,0
Total reachable state count : 6

Verifying 1 reachability properties.
Invariant property MIN0 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MIN0,1,0.00207,3892,2,5,6,33,7,0,24,18,0
Over-approximation ignoring read arcs solved 0 properties in 77 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[1] Max Struct:[20]
Ending property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-02 in 164910 ms.
Starting property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-03
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[20]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[20]
// Phase 1: matrix 1703 rows 546 cols
[2024-05-20 21:27:56] [INFO ] Computed 22 invariants in 14 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[20]
RANDOM walk for 10000 steps (98 resets) in 54 ms. (181 steps per ms)
BEST_FIRST walk for 10001 steps (3 resets) in 9 ms. (1000 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:27:56] [INFO ] Invariant cache hit.
[2024-05-20 21:27:56] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:27:56] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:27:56] [INFO ] [Real]Absence check using state equation in 289 ms returned sat
[2024-05-20 21:27:56] [INFO ] State equation strengthened by 1601 read => feed constraints.
[2024-05-20 21:27:56] [INFO ] [Real]Added 1601 Read/Feed constraints in 119 ms returned sat
[2024-05-20 21:27:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:27:56] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:27:56] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:27:57] [INFO ] [Nat]Absence check using state equation in 261 ms returned sat
[2024-05-20 21:27:57] [INFO ] [Nat]Added 1601 Read/Feed constraints in 116 ms returned sat
[2024-05-20 21:27:57] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 83 ms.
[2024-05-20 21:27:57] [INFO ] Added : 6 causal constraints over 2 iterations in 327 ms. Result :sat
Minimization took 558 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 542 transition count 1699
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 542 transition count 1698
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 10 place count 541 transition count 1698
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 541 transition count 1697
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 12 place count 540 transition count 1697
Partial Free-agglomeration rule applied 10 times.
Drop transitions (Partial Free agglomeration) removed 10 transitions
Iterating global reduction 2 with 10 rules applied. Total rules applied 22 place count 540 transition count 1697
Applied a total of 22 rules in 115 ms. Remains 540 /546 variables (removed 6) and now considering 1697/1703 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 116 ms. Remains : 540/546 places, 1697/1703 transitions.
// Phase 1: matrix 1697 rows 540 cols
[2024-05-20 21:27:58] [INFO ] Computed 22 invariants in 23 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[20]
RANDOM walk for 1000000 steps (9937 resets) in 4652 ms. (214 steps per ms)
BEST_FIRST walk for 1000001 steps (450 resets) in 779 ms. (1282 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:28:03] [INFO ] Invariant cache hit.
[2024-05-20 21:28:03] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:28:03] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:28:04] [INFO ] [Real]Absence check using state equation in 283 ms returned sat
[2024-05-20 21:28:04] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:28:04] [INFO ] [Real]Added 1619 Read/Feed constraints in 118 ms returned sat
[2024-05-20 21:28:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:28:04] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:28:04] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:28:04] [INFO ] [Nat]Absence check using state equation in 255 ms returned sat
[2024-05-20 21:28:04] [INFO ] [Nat]Added 1619 Read/Feed constraints in 131 ms returned sat
[2024-05-20 21:28:04] [INFO ] Computed and/alt/rep : 1149/2985/1149 causal constraints (skipped 528 transitions) in 79 ms.
[2024-05-20 21:28:05] [INFO ] Added : 8 causal constraints over 2 iterations in 325 ms. Result :sat
Minimization took 2792 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 29 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 540/540 places, 1697/1697 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 28 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
[2024-05-20 21:28:08] [INFO ] Invariant cache hit.
[2024-05-20 21:28:08] [INFO ] Implicit Places using invariants in 375 ms returned []
[2024-05-20 21:28:08] [INFO ] Invariant cache hit.
[2024-05-20 21:28:08] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:28:13] [INFO ] Implicit Places using invariants and state equation in 4595 ms returned []
Implicit Place search using SMT with State Equation took 4972 ms to find 0 implicit places.
[2024-05-20 21:28:13] [INFO ] Redundant transitions in 30 ms returned []
Running 1677 sub problems to find dead transitions.
[2024-05-20 21:28:13] [INFO ] Invariant cache hit.
[2024-05-20 21:28:13] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:28:27] [INFO ] Deduced a trap composed of 31 places in 153 ms of which 2 ms to minimize.
[2024-05-20 21:28:27] [INFO ] Deduced a trap composed of 27 places in 135 ms of which 2 ms to minimize.
[2024-05-20 21:28:27] [INFO ] Deduced a trap composed of 39 places in 131 ms of which 2 ms to minimize.
[2024-05-20 21:28:28] [INFO ] Deduced a trap composed of 26 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:28:28] [INFO ] Deduced a trap composed of 26 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:28:28] [INFO ] Deduced a trap composed of 35 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:28:28] [INFO ] Deduced a trap composed of 26 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:28:28] [INFO ] Deduced a trap composed of 31 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:28:28] [INFO ] Deduced a trap composed of 26 places in 133 ms of which 2 ms to minimize.
[2024-05-20 21:28:28] [INFO ] Deduced a trap composed of 27 places in 125 ms of which 2 ms to minimize.
[2024-05-20 21:28:28] [INFO ] Deduced a trap composed of 29 places in 136 ms of which 3 ms to minimize.
[2024-05-20 21:28:29] [INFO ] Deduced a trap composed of 33 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:28:29] [INFO ] Deduced a trap composed of 32 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:28:29] [INFO ] Deduced a trap composed of 26 places in 130 ms of which 2 ms to minimize.
[2024-05-20 21:28:29] [INFO ] Deduced a trap composed of 24 places in 131 ms of which 1 ms to minimize.
[2024-05-20 21:28:29] [INFO ] Deduced a trap composed of 29 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:28:29] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:28:29] [INFO ] Deduced a trap composed of 30 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:28:29] [INFO ] Deduced a trap composed of 25 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:28:30] [INFO ] Deduced a trap composed of 26 places in 98 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:28:30] [INFO ] Deduced a trap composed of 2 places in 222 ms of which 3 ms to minimize.
[2024-05-20 21:28:30] [INFO ] Deduced a trap composed of 22 places in 203 ms of which 3 ms to minimize.
[2024-05-20 21:28:31] [INFO ] Deduced a trap composed of 2 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:28:31] [INFO ] Deduced a trap composed of 26 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:28:31] [INFO ] Deduced a trap composed of 26 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:28:31] [INFO ] Deduced a trap composed of 26 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:28:31] [INFO ] Deduced a trap composed of 26 places in 137 ms of which 2 ms to minimize.
[2024-05-20 21:28:31] [INFO ] Deduced a trap composed of 29 places in 153 ms of which 2 ms to minimize.
[2024-05-20 21:28:32] [INFO ] Deduced a trap composed of 32 places in 136 ms of which 2 ms to minimize.
[2024-05-20 21:28:32] [INFO ] Deduced a trap composed of 24 places in 148 ms of which 2 ms to minimize.
[2024-05-20 21:28:32] [INFO ] Deduced a trap composed of 30 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:28:32] [INFO ] Deduced a trap composed of 32 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:28:32] [INFO ] Deduced a trap composed of 32 places in 141 ms of which 2 ms to minimize.
[2024-05-20 21:28:32] [INFO ] Deduced a trap composed of 30 places in 142 ms of which 3 ms to minimize.
[2024-05-20 21:28:33] [INFO ] Deduced a trap composed of 32 places in 142 ms of which 2 ms to minimize.
[2024-05-20 21:28:33] [INFO ] Deduced a trap composed of 31 places in 139 ms of which 2 ms to minimize.
[2024-05-20 21:28:33] [INFO ] Deduced a trap composed of 27 places in 140 ms of which 2 ms to minimize.
[2024-05-20 21:28:33] [INFO ] Deduced a trap composed of 31 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:28:33] [INFO ] Deduced a trap composed of 34 places in 133 ms of which 2 ms to minimize.
[2024-05-20 21:28:33] [INFO ] Deduced a trap composed of 29 places in 127 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 539/2237 variables, and 62 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 1677/1677 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1677 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:28:45] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:28:45] [INFO ] Deduced a trap composed of 26 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:28:45] [INFO ] Deduced a trap composed of 31 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:28:45] [INFO ] Deduced a trap composed of 25 places in 121 ms of which 2 ms to minimize.
[2024-05-20 21:28:45] [INFO ] Deduced a trap composed of 28 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:28:45] [INFO ] Deduced a trap composed of 24 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:28:46] [INFO ] Deduced a trap composed of 29 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:28:46] [INFO ] Deduced a trap composed of 26 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:28:46] [INFO ] Deduced a trap composed of 27 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:28:46] [INFO ] Deduced a trap composed of 30 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:28:46] [INFO ] Deduced a trap composed of 25 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:28:46] [INFO ] Deduced a trap composed of 33 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:28:46] [INFO ] Deduced a trap composed of 27 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:28:46] [INFO ] Deduced a trap composed of 29 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:28:46] [INFO ] Deduced a trap composed of 25 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:28:46] [INFO ] Deduced a trap composed of 28 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:28:47] [INFO ] Deduced a trap composed of 28 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:28:47] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:28:47] [INFO ] Deduced a trap composed of 28 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:28:47] [INFO ] Deduced a trap composed of 30 places in 88 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:28:47] [INFO ] Deduced a trap composed of 26 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:28:48] [INFO ] Deduced a trap composed of 30 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:28:48] [INFO ] Deduced a trap composed of 27 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:28:48] [INFO ] Deduced a trap composed of 25 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:28:48] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:28:48] [INFO ] Deduced a trap composed of 31 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:28:48] [INFO ] Deduced a trap composed of 29 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:28:48] [INFO ] Deduced a trap composed of 29 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:28:48] [INFO ] Deduced a trap composed of 29 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:28:48] [INFO ] Deduced a trap composed of 29 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:28:48] [INFO ] Deduced a trap composed of 31 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:28:48] [INFO ] Deduced a trap composed of 30 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:28:48] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:28:48] [INFO ] Deduced a trap composed of 30 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:28:48] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:28:48] [INFO ] Deduced a trap composed of 31 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:28:49] [INFO ] Deduced a trap composed of 27 places in 33 ms of which 1 ms to minimize.
[2024-05-20 21:28:52] [INFO ] Deduced a trap composed of 30 places in 134 ms of which 2 ms to minimize.
[2024-05-20 21:28:54] [INFO ] Deduced a trap composed of 22 places in 143 ms of which 2 ms to minimize.
[2024-05-20 21:28:54] [INFO ] Deduced a trap composed of 2 places in 123 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/539 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:28:54] [INFO ] Deduced a trap composed of 28 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:28:54] [INFO ] Deduced a trap composed of 27 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:28:54] [INFO ] Deduced a trap composed of 30 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:28:55] [INFO ] Deduced a trap composed of 30 places in 121 ms of which 2 ms to minimize.
[2024-05-20 21:28:55] [INFO ] Deduced a trap composed of 30 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:28:55] [INFO ] Deduced a trap composed of 31 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:28:55] [INFO ] Deduced a trap composed of 27 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:28:55] [INFO ] Deduced a trap composed of 29 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:28:55] [INFO ] Deduced a trap composed of 29 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:28:55] [INFO ] Deduced a trap composed of 26 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:28:55] [INFO ] Deduced a trap composed of 28 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:28:55] [INFO ] Deduced a trap composed of 28 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:28:56] [INFO ] Deduced a trap composed of 31 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:28:56] [INFO ] Deduced a trap composed of 29 places in 63 ms of which 2 ms to minimize.
[2024-05-20 21:28:56] [INFO ] Deduced a trap composed of 29 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:28:56] [INFO ] Deduced a trap composed of 31 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:28:56] [INFO ] Deduced a trap composed of 29 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:28:56] [INFO ] Deduced a trap composed of 29 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:28:56] [INFO ] Deduced a trap composed of 29 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:28:56] [INFO ] Deduced a trap composed of 31 places in 54 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/539 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:28:57] [INFO ] Deduced a trap composed of 33 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:28:57] [INFO ] Deduced a trap composed of 31 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:28:57] [INFO ] Deduced a trap composed of 29 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:28:57] [INFO ] Deduced a trap composed of 28 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:28:57] [INFO ] Deduced a trap composed of 25 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:28:57] [INFO ] Deduced a trap composed of 27 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:28:57] [INFO ] Deduced a trap composed of 26 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:28:57] [INFO ] Deduced a trap composed of 26 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:28:57] [INFO ] Deduced a trap composed of 27 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:28:57] [INFO ] Deduced a trap composed of 27 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:28:57] [INFO ] Deduced a trap composed of 26 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:28:58] [INFO ] Deduced a trap composed of 26 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:28:58] [INFO ] Deduced a trap composed of 28 places in 46 ms of which 0 ms to minimize.
[2024-05-20 21:28:58] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:28:58] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:28:58] [INFO ] Deduced a trap composed of 27 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:28:58] [INFO ] Deduced a trap composed of 25 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:28:58] [INFO ] Deduced a trap composed of 27 places in 142 ms of which 2 ms to minimize.
[2024-05-20 21:28:58] [INFO ] Deduced a trap composed of 26 places in 145 ms of which 3 ms to minimize.
[2024-05-20 21:28:59] [INFO ] Deduced a trap composed of 26 places in 142 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/539 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:28:59] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:28:59] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:28:59] [INFO ] Deduced a trap composed of 26 places in 51 ms of which 0 ms to minimize.
[2024-05-20 21:28:59] [INFO ] Deduced a trap composed of 26 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:29:00] [INFO ] Deduced a trap composed of 25 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:29:00] [INFO ] Deduced a trap composed of 28 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:29:00] [INFO ] Deduced a trap composed of 29 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:29:00] [INFO ] Deduced a trap composed of 24 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:29:00] [INFO ] Deduced a trap composed of 29 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:29:00] [INFO ] Deduced a trap composed of 29 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:29:00] [INFO ] Deduced a trap composed of 26 places in 188 ms of which 2 ms to minimize.
[2024-05-20 21:29:00] [INFO ] Deduced a trap composed of 30 places in 178 ms of which 2 ms to minimize.
[2024-05-20 21:29:01] [INFO ] Deduced a trap composed of 27 places in 166 ms of which 2 ms to minimize.
[2024-05-20 21:29:01] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:29:01] [INFO ] Deduced a trap composed of 30 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:29:01] [INFO ] Deduced a trap composed of 31 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:29:01] [INFO ] Deduced a trap composed of 30 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:29:01] [INFO ] Deduced a trap composed of 29 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:29:01] [INFO ] Deduced a trap composed of 26 places in 38 ms of which 1 ms to minimize.
[2024-05-20 21:29:01] [INFO ] Deduced a trap composed of 27 places in 163 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:29:02] [INFO ] Deduced a trap composed of 34 places in 210 ms of which 3 ms to minimize.
[2024-05-20 21:29:02] [INFO ] Deduced a trap composed of 36 places in 224 ms of which 3 ms to minimize.
[2024-05-20 21:29:02] [INFO ] Deduced a trap composed of 27 places in 218 ms of which 3 ms to minimize.
[2024-05-20 21:29:03] [INFO ] Deduced a trap composed of 26 places in 205 ms of which 3 ms to minimize.
[2024-05-20 21:29:03] [INFO ] Deduced a trap composed of 27 places in 187 ms of which 2 ms to minimize.
[2024-05-20 21:29:03] [INFO ] Deduced a trap composed of 28 places in 236 ms of which 3 ms to minimize.
[2024-05-20 21:29:03] [INFO ] Deduced a trap composed of 28 places in 226 ms of which 3 ms to minimize.
[2024-05-20 21:29:03] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 0 ms to minimize.
[2024-05-20 21:29:04] [INFO ] Deduced a trap composed of 25 places in 199 ms of which 3 ms to minimize.
[2024-05-20 21:29:04] [INFO ] Deduced a trap composed of 25 places in 201 ms of which 2 ms to minimize.
[2024-05-20 21:29:04] [INFO ] Deduced a trap composed of 25 places in 212 ms of which 3 ms to minimize.
[2024-05-20 21:29:04] [INFO ] Deduced a trap composed of 26 places in 182 ms of which 3 ms to minimize.
[2024-05-20 21:29:04] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 0 ms to minimize.
[2024-05-20 21:29:05] [INFO ] Deduced a trap composed of 25 places in 230 ms of which 3 ms to minimize.
[2024-05-20 21:29:05] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:29:05] [INFO ] Deduced a trap composed of 26 places in 224 ms of which 3 ms to minimize.
[2024-05-20 21:29:05] [INFO ] Deduced a trap composed of 41 places in 228 ms of which 3 ms to minimize.
[2024-05-20 21:29:05] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:29:05] [INFO ] Deduced a trap composed of 31 places in 230 ms of which 3 ms to minimize.
[2024-05-20 21:29:06] [INFO ] Deduced a trap composed of 31 places in 216 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:29:06] [INFO ] Deduced a trap composed of 30 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:29:07] [INFO ] Deduced a trap composed of 25 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:29:07] [INFO ] Deduced a trap composed of 25 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:29:07] [INFO ] Deduced a trap composed of 33 places in 123 ms of which 1 ms to minimize.
[2024-05-20 21:29:07] [INFO ] Deduced a trap composed of 31 places in 104 ms of which 1 ms to minimize.
[2024-05-20 21:29:07] [INFO ] Deduced a trap composed of 31 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:29:07] [INFO ] Deduced a trap composed of 29 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:29:07] [INFO ] Deduced a trap composed of 24 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:29:07] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:29:07] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:29:08] [INFO ] Deduced a trap composed of 25 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:29:08] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:29:08] [INFO ] Deduced a trap composed of 29 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:29:08] [INFO ] Deduced a trap composed of 31 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:29:08] [INFO ] Deduced a trap composed of 32 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:29:08] [INFO ] Deduced a trap composed of 31 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:29:08] [INFO ] Deduced a trap composed of 30 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:29:08] [INFO ] Deduced a trap composed of 31 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:29:08] [INFO ] Deduced a trap composed of 29 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:29:08] [INFO ] Deduced a trap composed of 27 places in 51 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/539 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:29:09] [INFO ] Deduced a trap composed of 26 places in 55 ms of which 0 ms to minimize.
[2024-05-20 21:29:09] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:29:09] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 1 ms to minimize.
[2024-05-20 21:29:09] [INFO ] Deduced a trap composed of 24 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:29:10] [INFO ] Deduced a trap composed of 26 places in 201 ms of which 3 ms to minimize.
[2024-05-20 21:29:10] [INFO ] Deduced a trap composed of 27 places in 218 ms of which 3 ms to minimize.
[2024-05-20 21:29:10] [INFO ] Deduced a trap composed of 24 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:29:10] [INFO ] Deduced a trap composed of 25 places in 227 ms of which 4 ms to minimize.
[2024-05-20 21:29:10] [INFO ] Deduced a trap composed of 27 places in 217 ms of which 3 ms to minimize.
[2024-05-20 21:29:10] [INFO ] Deduced a trap composed of 24 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:29:11] [INFO ] Deduced a trap composed of 35 places in 209 ms of which 4 ms to minimize.
[2024-05-20 21:29:11] [INFO ] Deduced a trap composed of 29 places in 191 ms of which 3 ms to minimize.
[2024-05-20 21:29:11] [INFO ] Deduced a trap composed of 24 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:29:11] [INFO ] Deduced a trap composed of 24 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:29:11] [INFO ] Deduced a trap composed of 27 places in 185 ms of which 3 ms to minimize.
[2024-05-20 21:29:12] [INFO ] Deduced a trap composed of 26 places in 178 ms of which 2 ms to minimize.
[2024-05-20 21:29:12] [INFO ] Deduced a trap composed of 28 places in 203 ms of which 4 ms to minimize.
[2024-05-20 21:29:12] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:29:12] [INFO ] Deduced a trap composed of 27 places in 169 ms of which 3 ms to minimize.
[2024-05-20 21:29:12] [INFO ] Deduced a trap composed of 29 places in 191 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/539 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:29:13] [INFO ] Deduced a trap composed of 28 places in 130 ms of which 2 ms to minimize.
SMT process timed out in 60838ms, After SMT, problems are : Problem set: 0 solved, 1677 unsolved
Search for dead transitions found 0 dead transitions in 60855ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65899 ms. Remains : 540/540 places, 1697/1697 transitions.
[2024-05-20 21:29:14] [INFO ] Flatten gal took : 33 ms
[2024-05-20 21:29:14] [INFO ] Flatten gal took : 35 ms
[2024-05-20 21:29:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2084096955538275081.gal : 6 ms
[2024-05-20 21:29:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8330164408723220276.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2084096955538275081.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8330164408723220276.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality8330164408723220276.prop.
RANDOM walk for 40000 steps (399 resets) in 786 ms. (50 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (16 resets) in 91 ms. (434 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (17 resets) in 80 ms. (493 steps per ms) remains 2/2 properties
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 24
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :24 after 25
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :25 after 27
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :27 after 28
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :28 after 31
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :31 after 48
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :48 after 319
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :319 after 430
Interrupted probabilistic random walk after 366299 steps, run timeout after 3001 ms. (steps per millisecond=122 ) properties seen :0 out of 2
Probabilistic random walk after 366299 steps, saw 48771 distinct states, run finished after 3001 ms. (steps per millisecond=122 ) properties seen :0
[2024-05-20 21:29:17] [INFO ] Invariant cache hit.
[2024-05-20 21:29:17] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-20 21:29:17] [INFO ] Deduced a trap composed of 2 places in 32 ms of which 1 ms to minimize.
Problem MAX0 is UNSAT
[2024-05-20 21:29:17] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:29:17] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 0 ms to minimize.
[2024-05-20 21:29:17] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:29:17] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:29:17] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 0 ms to minimize.
[2024-05-20 21:29:17] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:29:17] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-20 21:29:17] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:29:17] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:29:17] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:29:17] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:29:17] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:29:17] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
[2024-05-20 21:29:17] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 1 ms to minimize.
[2024-05-20 21:29:18] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 1 ms to minimize.
[2024-05-20 21:29:18] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
[2024-05-20 21:29:18] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:29:18] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 0/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1697/2235 variables, 538/579 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2235 variables, 1619/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2235 variables, 0/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2237 variables, 2/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2237 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2237 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2237/2237 variables, and 2200 constraints, problems are : Problem set: 1 solved, 1 unsolved in 1403 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-20 21:29:19] [INFO ] Deduced a trap composed of 39 places in 239 ms of which 4 ms to minimize.
[2024-05-20 21:29:19] [INFO ] Deduced a trap composed of 27 places in 232 ms of which 4 ms to minimize.
[2024-05-20 21:29:19] [INFO ] Deduced a trap composed of 38 places in 229 ms of which 3 ms to minimize.
[2024-05-20 21:29:19] [INFO ] Deduced a trap composed of 25 places in 231 ms of which 3 ms to minimize.
[2024-05-20 21:29:20] [INFO ] Deduced a trap composed of 25 places in 231 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :430 after 4121
[2024-05-20 21:29:20] [INFO ] Deduced a trap composed of 30 places in 242 ms of which 3 ms to minimize.
[2024-05-20 21:29:20] [INFO ] Deduced a trap composed of 31 places in 231 ms of which 3 ms to minimize.
[2024-05-20 21:29:20] [INFO ] Deduced a trap composed of 28 places in 230 ms of which 4 ms to minimize.
[2024-05-20 21:29:21] [INFO ] Deduced a trap composed of 28 places in 233 ms of which 4 ms to minimize.
[2024-05-20 21:29:21] [INFO ] Deduced a trap composed of 25 places in 233 ms of which 3 ms to minimize.
[2024-05-20 21:29:21] [INFO ] Deduced a trap composed of 29 places in 231 ms of which 3 ms to minimize.
[2024-05-20 21:29:21] [INFO ] Deduced a trap composed of 28 places in 226 ms of which 3 ms to minimize.
[2024-05-20 21:29:22] [INFO ] Deduced a trap composed of 25 places in 224 ms of which 3 ms to minimize.
[2024-05-20 21:29:22] [INFO ] Deduced a trap composed of 31 places in 235 ms of which 3 ms to minimize.
[2024-05-20 21:29:22] [INFO ] Deduced a trap composed of 25 places in 233 ms of which 3 ms to minimize.
[2024-05-20 21:29:22] [INFO ] Deduced a trap composed of 29 places in 231 ms of which 3 ms to minimize.
[2024-05-20 21:29:22] [INFO ] Deduced a trap composed of 29 places in 226 ms of which 3 ms to minimize.
[2024-05-20 21:29:23] [INFO ] Deduced a trap composed of 26 places in 229 ms of which 4 ms to minimize.
[2024-05-20 21:29:23] [INFO ] Deduced a trap composed of 28 places in 236 ms of which 4 ms to minimize.
[2024-05-20 21:29:23] [INFO ] Deduced a trap composed of 26 places in 222 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 20/61 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-20 21:29:23] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 0 ms to minimize.
SMT process timed out in 6442ms, After SMT, problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 30 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 540/540 places, 1697/1697 transitions.
RANDOM walk for 40000 steps (399 resets) in 277 ms. (143 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (17 resets) in 43 ms. (909 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 472498 steps, run timeout after 3001 ms. (steps per millisecond=157 ) properties seen :0 out of 1
Probabilistic random walk after 472498 steps, saw 62120 distinct states, run finished after 3001 ms. (steps per millisecond=157 ) properties seen :0
[2024-05-20 21:29:26] [INFO ] Invariant cache hit.
[2024-05-20 21:29:26] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 38 ms of which 1 ms to minimize.
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 32 ms of which 1 ms to minimize.
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 30 ms of which 0 ms to minimize.
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 31 ms of which 1 ms to minimize.
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 34 ms of which 0 ms to minimize.
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 35 ms of which 0 ms to minimize.
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 30 ms of which 1 ms to minimize.
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 34 ms of which 1 ms to minimize.
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 33 ms of which 1 ms to minimize.
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 0 ms to minimize.
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 1 ms to minimize.
[2024-05-20 21:29:27] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1697/2235 variables, 538/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2235 variables, 1619/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2235 variables, 0/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2237 variables, 2/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2237 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2237 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2237/2237 variables, and 2197 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1256 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 16/16 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:29:28] [INFO ] Deduced a trap composed of 2 places in 32 ms of which 1 ms to minimize.
[2024-05-20 21:29:28] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:29:28] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:29:28] [INFO ] Deduced a trap composed of 31 places in 237 ms of which 3 ms to minimize.
[2024-05-20 21:29:28] [INFO ] Deduced a trap composed of 30 places in 232 ms of which 3 ms to minimize.
[2024-05-20 21:29:29] [INFO ] Deduced a trap composed of 25 places in 232 ms of which 3 ms to minimize.
[2024-05-20 21:29:29] [INFO ] Deduced a trap composed of 28 places in 228 ms of which 3 ms to minimize.
[2024-05-20 21:29:29] [INFO ] Deduced a trap composed of 25 places in 239 ms of which 3 ms to minimize.
[2024-05-20 21:29:29] [INFO ] Deduced a trap composed of 38 places in 240 ms of which 3 ms to minimize.
[2024-05-20 21:29:30] [INFO ] Deduced a trap composed of 29 places in 236 ms of which 4 ms to minimize.
[2024-05-20 21:29:30] [INFO ] Deduced a trap composed of 29 places in 237 ms of which 3 ms to minimize.
[2024-05-20 21:29:30] [INFO ] Deduced a trap composed of 28 places in 240 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4121 after 5817
[2024-05-20 21:29:30] [INFO ] Deduced a trap composed of 29 places in 238 ms of which 4 ms to minimize.
[2024-05-20 21:29:31] [INFO ] Deduced a trap composed of 25 places in 227 ms of which 3 ms to minimize.
[2024-05-20 21:29:31] [INFO ] Deduced a trap composed of 39 places in 241 ms of which 4 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :5817 after 5870
[2024-05-20 21:29:31] [INFO ] Deduced a trap composed of 31 places in 240 ms of which 3 ms to minimize.
[2024-05-20 21:29:31] [INFO ] Deduced a trap composed of 28 places in 240 ms of which 4 ms to minimize.
[2024-05-20 21:29:32] [INFO ] Deduced a trap composed of 25 places in 235 ms of which 3 ms to minimize.
[2024-05-20 21:29:32] [INFO ] Deduced a trap composed of 28 places in 239 ms of which 3 ms to minimize.
[2024-05-20 21:29:32] [INFO ] Deduced a trap composed of 26 places in 226 ms of which 3 ms to minimize.
[2024-05-20 21:29:32] [INFO ] Deduced a trap composed of 27 places in 235 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :5870 after 5956
[2024-05-20 21:29:33] [INFO ] Deduced a trap composed of 26 places in 233 ms of which 3 ms to minimize.
[2024-05-20 21:29:33] [INFO ] Deduced a trap composed of 25 places in 235 ms of which 4 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/538 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:29:33] [INFO ] Deduced a trap composed of 25 places in 222 ms of which 3 ms to minimize.
[2024-05-20 21:29:33] [INFO ] Deduced a trap composed of 30 places in 49 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/538 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/538 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1697/2235 variables, 538/601 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2235 variables, 1619/2220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2235 variables, 1/2221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2235 variables, 0/2221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 2/2237 variables, 2/2223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2237 variables, 0/2223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/2237 variables, 0/2223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2237/2237 variables, and 2223 constraints, problems are : Problem set: 0 solved, 1 unsolved in 6177 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 41/41 constraints]
After SMT, in 7453ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 11 ms.
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 43 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44 ms. Remains : 540/540 places, 1697/1697 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 23 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
[2024-05-20 21:29:34] [INFO ] Invariant cache hit.
[2024-05-20 21:29:34] [INFO ] Implicit Places using invariants in 351 ms returned []
[2024-05-20 21:29:34] [INFO ] Invariant cache hit.
[2024-05-20 21:29:35] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:29:39] [INFO ] Implicit Places using invariants and state equation in 4450 ms returned []
Implicit Place search using SMT with State Equation took 4812 ms to find 0 implicit places.
[2024-05-20 21:29:39] [INFO ] Redundant transitions in 26 ms returned []
Running 1677 sub problems to find dead transitions.
[2024-05-20 21:29:39] [INFO ] Invariant cache hit.
[2024-05-20 21:29:39] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:29:53] [INFO ] Deduced a trap composed of 31 places in 151 ms of which 2 ms to minimize.
[2024-05-20 21:29:53] [INFO ] Deduced a trap composed of 27 places in 137 ms of which 2 ms to minimize.
[2024-05-20 21:29:53] [INFO ] Deduced a trap composed of 39 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:29:53] [INFO ] Deduced a trap composed of 26 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:29:53] [INFO ] Deduced a trap composed of 26 places in 121 ms of which 1 ms to minimize.
[2024-05-20 21:29:53] [INFO ] Deduced a trap composed of 35 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:29:54] [INFO ] Deduced a trap composed of 26 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:29:54] [INFO ] Deduced a trap composed of 31 places in 121 ms of which 1 ms to minimize.
[2024-05-20 21:29:54] [INFO ] Deduced a trap composed of 26 places in 180 ms of which 2 ms to minimize.
[2024-05-20 21:29:54] [INFO ] Deduced a trap composed of 27 places in 134 ms of which 2 ms to minimize.
[2024-05-20 21:29:54] [INFO ] Deduced a trap composed of 29 places in 134 ms of which 3 ms to minimize.
[2024-05-20 21:29:54] [INFO ] Deduced a trap composed of 33 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:29:54] [INFO ] Deduced a trap composed of 32 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:29:55] [INFO ] Deduced a trap composed of 26 places in 131 ms of which 2 ms to minimize.
[2024-05-20 21:29:55] [INFO ] Deduced a trap composed of 24 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:29:55] [INFO ] Deduced a trap composed of 29 places in 110 ms of which 1 ms to minimize.
[2024-05-20 21:29:55] [INFO ] Deduced a trap composed of 26 places in 110 ms of which 1 ms to minimize.
[2024-05-20 21:29:55] [INFO ] Deduced a trap composed of 30 places in 111 ms of which 1 ms to minimize.
[2024-05-20 21:29:55] [INFO ] Deduced a trap composed of 25 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:29:55] [INFO ] Deduced a trap composed of 26 places in 111 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:29:56] [INFO ] Deduced a trap composed of 2 places in 221 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :5956 after 41188
[2024-05-20 21:29:56] [INFO ] Deduced a trap composed of 22 places in 225 ms of which 3 ms to minimize.
[2024-05-20 21:29:56] [INFO ] Deduced a trap composed of 2 places in 205 ms of which 3 ms to minimize.
[2024-05-20 21:29:57] [INFO ] Deduced a trap composed of 26 places in 135 ms of which 2 ms to minimize.
[2024-05-20 21:29:57] [INFO ] Deduced a trap composed of 26 places in 120 ms of which 1 ms to minimize.
[2024-05-20 21:29:57] [INFO ] Deduced a trap composed of 26 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:29:57] [INFO ] Deduced a trap composed of 26 places in 140 ms of which 3 ms to minimize.
[2024-05-20 21:29:57] [INFO ] Deduced a trap composed of 29 places in 146 ms of which 2 ms to minimize.
[2024-05-20 21:29:57] [INFO ] Deduced a trap composed of 32 places in 136 ms of which 2 ms to minimize.
[2024-05-20 21:29:58] [INFO ] Deduced a trap composed of 24 places in 143 ms of which 2 ms to minimize.
[2024-05-20 21:29:58] [INFO ] Deduced a trap composed of 30 places in 132 ms of which 2 ms to minimize.
[2024-05-20 21:29:58] [INFO ] Deduced a trap composed of 32 places in 141 ms of which 2 ms to minimize.
[2024-05-20 21:29:58] [INFO ] Deduced a trap composed of 32 places in 139 ms of which 2 ms to minimize.
[2024-05-20 21:29:58] [INFO ] Deduced a trap composed of 30 places in 126 ms of which 2 ms to minimize.
[2024-05-20 21:29:58] [INFO ] Deduced a trap composed of 32 places in 137 ms of which 3 ms to minimize.
[2024-05-20 21:29:58] [INFO ] Deduced a trap composed of 31 places in 142 ms of which 2 ms to minimize.
[2024-05-20 21:29:59] [INFO ] Deduced a trap composed of 27 places in 142 ms of which 2 ms to minimize.
[2024-05-20 21:29:59] [INFO ] Deduced a trap composed of 31 places in 139 ms of which 2 ms to minimize.
[2024-05-20 21:29:59] [INFO ] Deduced a trap composed of 34 places in 132 ms of which 2 ms to minimize.
[2024-05-20 21:29:59] [INFO ] Deduced a trap composed of 29 places in 130 ms of which 2 ms to minimize.
Detected timeout of ITS tools.
[2024-05-20 21:30:04] [INFO ] Flatten gal took : 31 ms
[2024-05-20 21:30:04] [INFO ] Applying decomposition
[2024-05-20 21:30:04] [INFO ] Flatten gal took : 32 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph9835963920567702408.txt' '-o' '/tmp/graph9835963920567702408.bin' '-w' '/tmp/graph9835963920567702408.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9835963920567702408.bin' '-l' '-1' '-v' '-w' '/tmp/graph9835963920567702408.weights' '-q' '0' '-e' '0.001'
[2024-05-20 21:30:04] [INFO ] Decomposing Gal with order
[2024-05-20 21:30:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-20 21:30:04] [INFO ] Removed a total of 1306 redundant transitions.
[2024-05-20 21:30:04] [INFO ] Flatten gal took : 84 ms
[2024-05-20 21:30:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 1428 labels/synchronizations in 29 ms.
[2024-05-20 21:30:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16701949206209253725.gal : 12 ms
[2024-05-20 21:30:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9481826114055836613.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16701949206209253725.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9481826114055836613.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality9481826114055836613.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 277
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :277 after 277
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :277 after 277
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :277 after 277
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :277 after 277
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :277 after 277
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :277 after 277
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :277 after 15149
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :15149 after 29440
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :29440 after 516339
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :516339 after 978403
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 539/2237 variables, and 62 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 1677/1677 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1677 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :978403 after 1.35075e+07
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:30:11] [INFO ] Deduced a trap composed of 24 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:30:11] [INFO ] Deduced a trap composed of 26 places in 125 ms of which 2 ms to minimize.
[2024-05-20 21:30:11] [INFO ] Deduced a trap composed of 31 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:30:11] [INFO ] Deduced a trap composed of 25 places in 130 ms of which 2 ms to minimize.
[2024-05-20 21:30:11] [INFO ] Deduced a trap composed of 28 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:30:11] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:30:12] [INFO ] Deduced a trap composed of 29 places in 107 ms of which 1 ms to minimize.
[2024-05-20 21:30:12] [INFO ] Deduced a trap composed of 26 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:30:12] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:30:12] [INFO ] Deduced a trap composed of 30 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:30:12] [INFO ] Deduced a trap composed of 25 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:30:12] [INFO ] Deduced a trap composed of 33 places in 108 ms of which 1 ms to minimize.
[2024-05-20 21:30:12] [INFO ] Deduced a trap composed of 27 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:30:12] [INFO ] Deduced a trap composed of 29 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:30:13] [INFO ] Deduced a trap composed of 25 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:30:13] [INFO ] Deduced a trap composed of 28 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:30:13] [INFO ] Deduced a trap composed of 28 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:30:13] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:30:13] [INFO ] Deduced a trap composed of 28 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:30:13] [INFO ] Deduced a trap composed of 30 places in 96 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:30:14] [INFO ] Deduced a trap composed of 26 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:30:14] [INFO ] Deduced a trap composed of 30 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:30:14] [INFO ] Deduced a trap composed of 27 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:30:14] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:30:14] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:30:14] [INFO ] Deduced a trap composed of 31 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:30:14] [INFO ] Deduced a trap composed of 29 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:30:14] [INFO ] Deduced a trap composed of 29 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:30:14] [INFO ] Deduced a trap composed of 29 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:30:14] [INFO ] Deduced a trap composed of 29 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:30:14] [INFO ] Deduced a trap composed of 31 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:30:14] [INFO ] Deduced a trap composed of 30 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:30:15] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:30:15] [INFO ] Deduced a trap composed of 30 places in 55 ms of which 0 ms to minimize.
[2024-05-20 21:30:15] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:30:15] [INFO ] Deduced a trap composed of 31 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:30:15] [INFO ] Deduced a trap composed of 27 places in 39 ms of which 1 ms to minimize.
[2024-05-20 21:30:18] [INFO ] Deduced a trap composed of 30 places in 176 ms of which 2 ms to minimize.
[2024-05-20 21:30:20] [INFO ] Deduced a trap composed of 22 places in 209 ms of which 2 ms to minimize.
[2024-05-20 21:30:20] [INFO ] Deduced a trap composed of 2 places in 168 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/539 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:30:20] [INFO ] Deduced a trap composed of 28 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:30:21] [INFO ] Deduced a trap composed of 27 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:30:21] [INFO ] Deduced a trap composed of 30 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:30:21] [INFO ] Deduced a trap composed of 30 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:30:21] [INFO ] Deduced a trap composed of 30 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:30:21] [INFO ] Deduced a trap composed of 31 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:30:21] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:30:21] [INFO ] Deduced a trap composed of 29 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:30:21] [INFO ] Deduced a trap composed of 29 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:30:21] [INFO ] Deduced a trap composed of 26 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:30:21] [INFO ] Deduced a trap composed of 28 places in 74 ms of which 2 ms to minimize.
[2024-05-20 21:30:22] [INFO ] Deduced a trap composed of 28 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:30:22] [INFO ] Deduced a trap composed of 31 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:30:22] [INFO ] Deduced a trap composed of 29 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:30:22] [INFO ] Deduced a trap composed of 29 places in 61 ms of which 4 ms to minimize.
[2024-05-20 21:30:22] [INFO ] Deduced a trap composed of 31 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:30:22] [INFO ] Deduced a trap composed of 29 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:30:22] [INFO ] Deduced a trap composed of 29 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:30:22] [INFO ] Deduced a trap composed of 29 places in 62 ms of which 1 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 16384
[2024-05-20 21:30:22] [INFO ] Deduced a trap composed of 31 places in 53 ms of which 1 ms to minimize.
SDD size :1.35075e+07 after 1.34658e+08
At refinement iteration 5 (INCLUDED_ONLY) 0/539 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:30:23] [INFO ] Deduced a trap composed of 33 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:30:23] [INFO ] Deduced a trap composed of 31 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:30:23] [INFO ] Deduced a trap composed of 29 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:30:23] [INFO ] Deduced a trap composed of 28 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:30:23] [INFO ] Deduced a trap composed of 25 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:30:23] [INFO ] Deduced a trap composed of 27 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:30:23] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:30:23] [INFO ] Deduced a trap composed of 26 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:30:23] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:30:23] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:30:23] [INFO ] Deduced a trap composed of 26 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:30:23] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:30:24] [INFO ] Deduced a trap composed of 28 places in 43 ms of which 0 ms to minimize.
[2024-05-20 21:30:24] [INFO ] Deduced a trap composed of 27 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:30:24] [INFO ] Deduced a trap composed of 27 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:30:24] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:30:24] [INFO ] Deduced a trap composed of 25 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:30:24] [INFO ] Deduced a trap composed of 27 places in 146 ms of which 2 ms to minimize.
[2024-05-20 21:30:24] [INFO ] Deduced a trap composed of 26 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:30:24] [INFO ] Deduced a trap composed of 26 places in 125 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/539 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:30:25] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:30:25] [INFO ] Deduced a trap composed of 27 places in 62 ms of which 2 ms to minimize.
[2024-05-20 21:30:25] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:30:25] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:30:25] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:30:25] [INFO ] Deduced a trap composed of 28 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:30:26] [INFO ] Deduced a trap composed of 29 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:30:26] [INFO ] Deduced a trap composed of 24 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:30:26] [INFO ] Deduced a trap composed of 29 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:30:26] [INFO ] Deduced a trap composed of 29 places in 52 ms of which 0 ms to minimize.
[2024-05-20 21:30:26] [INFO ] Deduced a trap composed of 26 places in 156 ms of which 3 ms to minimize.
[2024-05-20 21:30:26] [INFO ] Deduced a trap composed of 30 places in 154 ms of which 2 ms to minimize.
[2024-05-20 21:30:26] [INFO ] Deduced a trap composed of 27 places in 141 ms of which 2 ms to minimize.
[2024-05-20 21:30:26] [INFO ] Deduced a trap composed of 25 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:30:26] [INFO ] Deduced a trap composed of 30 places in 52 ms of which 0 ms to minimize.
[2024-05-20 21:30:26] [INFO ] Deduced a trap composed of 31 places in 51 ms of which 0 ms to minimize.
[2024-05-20 21:30:27] [INFO ] Deduced a trap composed of 30 places in 44 ms of which 0 ms to minimize.
[2024-05-20 21:30:27] [INFO ] Deduced a trap composed of 29 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:30:27] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 0 ms to minimize.
[2024-05-20 21:30:27] [INFO ] Deduced a trap composed of 27 places in 149 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:30:28] [INFO ] Deduced a trap composed of 34 places in 204 ms of which 3 ms to minimize.
[2024-05-20 21:30:28] [INFO ] Deduced a trap composed of 36 places in 195 ms of which 3 ms to minimize.
[2024-05-20 21:30:28] [INFO ] Deduced a trap composed of 27 places in 188 ms of which 3 ms to minimize.
[2024-05-20 21:30:28] [INFO ] Deduced a trap composed of 26 places in 201 ms of which 3 ms to minimize.
[2024-05-20 21:30:29] [INFO ] Deduced a trap composed of 27 places in 176 ms of which 2 ms to minimize.
[2024-05-20 21:30:29] [INFO ] Deduced a trap composed of 28 places in 206 ms of which 3 ms to minimize.
[2024-05-20 21:30:29] [INFO ] Deduced a trap composed of 28 places in 203 ms of which 3 ms to minimize.
[2024-05-20 21:30:29] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:30:29] [INFO ] Deduced a trap composed of 25 places in 194 ms of which 3 ms to minimize.
[2024-05-20 21:30:30] [INFO ] Deduced a trap composed of 25 places in 202 ms of which 3 ms to minimize.
[2024-05-20 21:30:30] [INFO ] Deduced a trap composed of 25 places in 184 ms of which 3 ms to minimize.
[2024-05-20 21:30:30] [INFO ] Deduced a trap composed of 26 places in 181 ms of which 3 ms to minimize.
[2024-05-20 21:30:30] [INFO ] Deduced a trap composed of 25 places in 42 ms of which 0 ms to minimize.
[2024-05-20 21:30:30] [INFO ] Deduced a trap composed of 25 places in 195 ms of which 3 ms to minimize.
[2024-05-20 21:30:30] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:30:30] [INFO ] Deduced a trap composed of 26 places in 203 ms of which 3 ms to minimize.
[2024-05-20 21:30:31] [INFO ] Deduced a trap composed of 41 places in 202 ms of which 3 ms to minimize.
[2024-05-20 21:30:31] [INFO ] Deduced a trap composed of 26 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:30:31] [INFO ] Deduced a trap composed of 31 places in 207 ms of which 3 ms to minimize.
[2024-05-20 21:30:31] [INFO ] Deduced a trap composed of 31 places in 184 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:30:32] [INFO ] Deduced a trap composed of 30 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:30:32] [INFO ] Deduced a trap composed of 25 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:30:32] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:30:32] [INFO ] Deduced a trap composed of 33 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:30:32] [INFO ] Deduced a trap composed of 31 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:30:32] [INFO ] Deduced a trap composed of 31 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:30:32] [INFO ] Deduced a trap composed of 29 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:30:33] [INFO ] Deduced a trap composed of 24 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:30:33] [INFO ] Deduced a trap composed of 29 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:30:33] [INFO ] Deduced a trap composed of 28 places in 79 ms of which 2 ms to minimize.
[2024-05-20 21:30:33] [INFO ] Deduced a trap composed of 25 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:30:33] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:30:33] [INFO ] Deduced a trap composed of 29 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:30:33] [INFO ] Deduced a trap composed of 31 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:30:33] [INFO ] Deduced a trap composed of 32 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:30:33] [INFO ] Deduced a trap composed of 31 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:30:33] [INFO ] Deduced a trap composed of 30 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:30:33] [INFO ] Deduced a trap composed of 31 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:30:33] [INFO ] Deduced a trap composed of 29 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:30:33] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/539 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:30:34] [INFO ] Deduced a trap composed of 26 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:30:34] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:30:34] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 1 ms to minimize.
[2024-05-20 21:30:35] [INFO ] Deduced a trap composed of 24 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:30:35] [INFO ] Deduced a trap composed of 26 places in 201 ms of which 3 ms to minimize.
[2024-05-20 21:30:35] [INFO ] Deduced a trap composed of 27 places in 184 ms of which 3 ms to minimize.
[2024-05-20 21:30:35] [INFO ] Deduced a trap composed of 24 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:30:35] [INFO ] Deduced a trap composed of 25 places in 203 ms of which 3 ms to minimize.
[2024-05-20 21:30:35] [INFO ] Deduced a trap composed of 27 places in 186 ms of which 2 ms to minimize.
[2024-05-20 21:30:36] [INFO ] Deduced a trap composed of 24 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:30:36] [INFO ] Deduced a trap composed of 35 places in 181 ms of which 3 ms to minimize.
[2024-05-20 21:30:36] [INFO ] Deduced a trap composed of 29 places in 172 ms of which 3 ms to minimize.
[2024-05-20 21:30:36] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:30:36] [INFO ] Deduced a trap composed of 24 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:30:36] [INFO ] Deduced a trap composed of 27 places in 158 ms of which 2 ms to minimize.
[2024-05-20 21:30:37] [INFO ] Deduced a trap composed of 26 places in 198 ms of which 6 ms to minimize.
[2024-05-20 21:30:37] [INFO ] Deduced a trap composed of 28 places in 254 ms of which 2 ms to minimize.
[2024-05-20 21:30:37] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 0 ms to minimize.
[2024-05-20 21:30:37] [INFO ] Deduced a trap composed of 27 places in 158 ms of which 2 ms to minimize.
[2024-05-20 21:30:37] [INFO ] Deduced a trap composed of 29 places in 231 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/539 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:30:38] [INFO ] Deduced a trap composed of 28 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:30:38] [INFO ] Deduced a trap composed of 32 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:30:38] [INFO ] Deduced a trap composed of 25 places in 114 ms of which 1 ms to minimize.
[2024-05-20 21:30:39] [INFO ] Deduced a trap composed of 28 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:30:39] [INFO ] Deduced a trap composed of 28 places in 79 ms of which 2 ms to minimize.
[2024-05-20 21:30:39] [INFO ] Deduced a trap composed of 31 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:30:39] [INFO ] Deduced a trap composed of 31 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:30:39] [INFO ] Deduced a trap composed of 28 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:30:39] [INFO ] Deduced a trap composed of 28 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:30:39] [INFO ] Deduced a trap composed of 29 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:30:39] [INFO ] Deduced a trap composed of 29 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:30:39] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:30:39] [INFO ] Deduced a trap composed of 27 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:30:39] [INFO ] Deduced a trap composed of 30 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:30:40] [INFO ] Deduced a trap composed of 30 places in 65 ms of which 1 ms to minimize.
SMT process timed out in 60757ms, After SMT, problems are : Problem set: 0 solved, 1677 unsolved
Search for dead transitions found 0 dead transitions in 60773ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65644 ms. Remains : 540/540 places, 1697/1697 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 1556 edges and 540 vertex of which 457 / 540 are part of one of the 2 SCC in 0 ms
Free SCC test removed 455 places
Drop transitions (Empty/Sink Transition effects.) removed 1197 transitions
Ensure Unique test removed 411 transitions
Reduce isomorphic transitions removed 1608 transitions.
Graph (complete) has 209 edges and 85 vertex of which 25 are kept as prefixes of interest. Removing 60 places using SCC suffix rule.0 ms
Discarding 60 places :
Also discarding 18 output transitions
Drop transitions (Output transitions of discarded places.) removed 18 transitions
Drop transitions (Empty/Sink Transition effects.) removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 42 rules applied. Total rules applied 44 place count 25 transition count 29
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 46 place count 24 transition count 28
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 64 place count 6 transition count 10
Iterating global reduction 2 with 18 rules applied. Total rules applied 82 place count 6 transition count 10
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 6 transition count 8
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 6 transition count 7
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 87 place count 5 transition count 6
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 88 place count 4 transition count 5
Applied a total of 88 rules in 9 ms. Remains 4 /540 variables (removed 536) and now considering 5/1697 (removed 1692) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 5 rows 4 cols
[2024-05-20 21:30:40] [INFO ] Computed 0 invariants in 0 ms
[2024-05-20 21:30:40] [INFO ] After 20ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-20 21:30:40] [INFO ] After 1ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-20 21:30:40] [INFO ] After 6ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:30:40] [INFO ] After 35ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:30:40] [INFO ] Flatten gal took : 1 ms
[2024-05-20 21:30:40] [INFO ] Flatten gal took : 1 ms
[2024-05-20 21:30:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality124988928415652340.gal : 1 ms
[2024-05-20 21:30:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7111280470219079921.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality124988928415652340.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7111280470219079921.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
Loading property file /tmp/ReachabilityCardinality7111280470219079921.prop.
Invariant property MIN0 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6,0.001977,3516,2,7,6,33,6,0,21,18,0
Total reachable state count : 6

Verifying 1 reachability properties.
Invariant property MIN0 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MIN0,1,0.002357,3892,2,5,6,33,7,0,24,18,0
ITS tools runner thread asked to quit. Dying gracefully.
Over-approximation ignoring read arcs solved 0 properties in 81 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[1] Max Struct:[20]
Ending property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-03 in 164013 ms.
Starting property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-04
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[20]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[20]
// Phase 1: matrix 1703 rows 546 cols
[2024-05-20 21:30:40] [INFO ] Computed 22 invariants in 20 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[20]
RANDOM walk for 10000 steps (99 resets) in 47 ms. (208 steps per ms)
BEST_FIRST walk for 10001 steps (4 resets) in 9 ms. (1000 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:30:40] [INFO ] Invariant cache hit.
[2024-05-20 21:30:40] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:30:40] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:30:40] [INFO ] [Real]Absence check using state equation in 263 ms returned sat
[2024-05-20 21:30:40] [INFO ] State equation strengthened by 1601 read => feed constraints.
[2024-05-20 21:30:40] [INFO ] [Real]Added 1601 Read/Feed constraints in 103 ms returned sat
[2024-05-20 21:30:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:30:40] [INFO ] [Nat]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:30:40] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 8 ms returned sat
[2024-05-20 21:30:41] [INFO ] [Nat]Absence check using state equation in 252 ms returned sat
[2024-05-20 21:30:41] [INFO ] [Nat]Added 1601 Read/Feed constraints in 152 ms returned sat
[2024-05-20 21:30:41] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 81 ms.
[2024-05-20 21:30:41] [INFO ] Added : 12 causal constraints over 3 iterations in 398 ms. Result :sat
Minimization took 561 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 542 transition count 1699
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 542 transition count 1698
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 10 place count 541 transition count 1698
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 541 transition count 1697
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 12 place count 540 transition count 1697
Partial Free-agglomeration rule applied 10 times.
Drop transitions (Partial Free agglomeration) removed 10 transitions
Iterating global reduction 2 with 10 rules applied. Total rules applied 22 place count 540 transition count 1697
Applied a total of 22 rules in 108 ms. Remains 540 /546 variables (removed 6) and now considering 1697/1703 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 109 ms. Remains : 540/546 places, 1697/1703 transitions.
// Phase 1: matrix 1697 rows 540 cols
[2024-05-20 21:30:42] [INFO ] Computed 22 invariants in 21 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[20]
RANDOM walk for 1000000 steps (9932 resets) in 4566 ms. (218 steps per ms)
BEST_FIRST walk for 1000001 steps (454 resets) in 760 ms. (1314 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:30:47] [INFO ] Invariant cache hit.
[2024-05-20 21:30:47] [INFO ] [Real]Absence check using 20 positive place invariants in 9 ms returned sat
[2024-05-20 21:30:47] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:30:48] [INFO ] [Real]Absence check using state equation in 260 ms returned sat
[2024-05-20 21:30:48] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:30:48] [INFO ] [Real]Added 1619 Read/Feed constraints in 113 ms returned sat
[2024-05-20 21:30:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:30:48] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:30:48] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:30:48] [INFO ] [Nat]Absence check using state equation in 258 ms returned sat
[2024-05-20 21:30:48] [INFO ] [Nat]Added 1619 Read/Feed constraints in 112 ms returned sat
[2024-05-20 21:30:48] [INFO ] Computed and/alt/rep : 1149/2985/1149 causal constraints (skipped 528 transitions) in 81 ms.
[2024-05-20 21:30:49] [INFO ] Added : 7 causal constraints over 2 iterations in 318 ms. Result :sat
Minimization took 3098 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 23 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 540/540 places, 1697/1697 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 22 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
[2024-05-20 21:30:52] [INFO ] Invariant cache hit.
[2024-05-20 21:30:52] [INFO ] Implicit Places using invariants in 352 ms returned []
[2024-05-20 21:30:52] [INFO ] Invariant cache hit.
[2024-05-20 21:30:52] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:30:57] [INFO ] Implicit Places using invariants and state equation in 4466 ms returned []
Implicit Place search using SMT with State Equation took 4819 ms to find 0 implicit places.
[2024-05-20 21:30:57] [INFO ] Redundant transitions in 29 ms returned []
Running 1677 sub problems to find dead transitions.
[2024-05-20 21:30:57] [INFO ] Invariant cache hit.
[2024-05-20 21:30:57] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:31:11] [INFO ] Deduced a trap composed of 24 places in 134 ms of which 3 ms to minimize.
[2024-05-20 21:31:11] [INFO ] Deduced a trap composed of 3 places in 217 ms of which 3 ms to minimize.
[2024-05-20 21:31:11] [INFO ] Deduced a trap composed of 25 places in 104 ms of which 1 ms to minimize.
[2024-05-20 21:31:11] [INFO ] Deduced a trap composed of 26 places in 46 ms of which 0 ms to minimize.
[2024-05-20 21:31:11] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:31:11] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 0 ms to minimize.
[2024-05-20 21:31:12] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-05-20 21:31:12] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-05-20 21:31:12] [INFO ] Deduced a trap composed of 30 places in 114 ms of which 1 ms to minimize.
[2024-05-20 21:31:12] [INFO ] Deduced a trap composed of 30 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:31:12] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:31:12] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:31:12] [INFO ] Deduced a trap composed of 25 places in 105 ms of which 1 ms to minimize.
[2024-05-20 21:31:12] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:31:12] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:31:12] [INFO ] Deduced a trap composed of 25 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:31:13] [INFO ] Deduced a trap composed of 25 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:31:13] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:31:13] [INFO ] Deduced a trap composed of 24 places in 75 ms of which 2 ms to minimize.
[2024-05-20 21:31:13] [INFO ] Deduced a trap composed of 32 places in 72 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:31:13] [INFO ] Deduced a trap composed of 27 places in 134 ms of which 1 ms to minimize.
[2024-05-20 21:31:13] [INFO ] Deduced a trap composed of 31 places in 137 ms of which 2 ms to minimize.
[2024-05-20 21:31:14] [INFO ] Deduced a trap composed of 26 places in 131 ms of which 2 ms to minimize.
[2024-05-20 21:31:14] [INFO ] Deduced a trap composed of 25 places in 130 ms of which 2 ms to minimize.
[2024-05-20 21:31:14] [INFO ] Deduced a trap composed of 24 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:31:14] [INFO ] Deduced a trap composed of 26 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:31:14] [INFO ] Deduced a trap composed of 26 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:31:14] [INFO ] Deduced a trap composed of 25 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:31:14] [INFO ] Deduced a trap composed of 25 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:31:14] [INFO ] Deduced a trap composed of 25 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:31:15] [INFO ] Deduced a trap composed of 25 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:31:15] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:31:15] [INFO ] Deduced a trap composed of 26 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:31:15] [INFO ] Deduced a trap composed of 26 places in 107 ms of which 1 ms to minimize.
[2024-05-20 21:31:15] [INFO ] Deduced a trap composed of 25 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:31:15] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:31:15] [INFO ] Deduced a trap composed of 25 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:31:15] [INFO ] Deduced a trap composed of 26 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:31:15] [INFO ] Deduced a trap composed of 26 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:31:15] [INFO ] Deduced a trap composed of 26 places in 62 ms of which 1 ms to minimize.
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 539/2237 variables, and 62 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 1677/1677 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1677 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:31:29] [INFO ] Deduced a trap composed of 26 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:31:29] [INFO ] Deduced a trap composed of 26 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:31:29] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:31:29] [INFO ] Deduced a trap composed of 27 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:31:29] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:31:29] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:31:29] [INFO ] Deduced a trap composed of 28 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:31:29] [INFO ] Deduced a trap composed of 29 places in 231 ms of which 3 ms to minimize.
[2024-05-20 21:31:30] [INFO ] Deduced a trap composed of 25 places in 207 ms of which 3 ms to minimize.
[2024-05-20 21:31:30] [INFO ] Deduced a trap composed of 25 places in 178 ms of which 2 ms to minimize.
[2024-05-20 21:31:30] [INFO ] Deduced a trap composed of 25 places in 165 ms of which 2 ms to minimize.
[2024-05-20 21:31:30] [INFO ] Deduced a trap composed of 26 places in 155 ms of which 2 ms to minimize.
[2024-05-20 21:31:30] [INFO ] Deduced a trap composed of 34 places in 145 ms of which 2 ms to minimize.
[2024-05-20 21:31:31] [INFO ] Deduced a trap composed of 28 places in 145 ms of which 2 ms to minimize.
[2024-05-20 21:31:31] [INFO ] Deduced a trap composed of 27 places in 144 ms of which 3 ms to minimize.
[2024-05-20 21:31:31] [INFO ] Deduced a trap composed of 27 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:31:31] [INFO ] Deduced a trap composed of 28 places in 151 ms of which 2 ms to minimize.
[2024-05-20 21:31:31] [INFO ] Deduced a trap composed of 28 places in 142 ms of which 3 ms to minimize.
[2024-05-20 21:31:31] [INFO ] Deduced a trap composed of 28 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:31:31] [INFO ] Deduced a trap composed of 28 places in 120 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:31:32] [INFO ] Deduced a trap composed of 28 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:31:32] [INFO ] Deduced a trap composed of 31 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:31:32] [INFO ] Deduced a trap composed of 28 places in 34 ms of which 0 ms to minimize.
[2024-05-20 21:31:32] [INFO ] Deduced a trap composed of 29 places in 208 ms of which 2 ms to minimize.
[2024-05-20 21:31:32] [INFO ] Deduced a trap composed of 25 places in 190 ms of which 3 ms to minimize.
[2024-05-20 21:31:33] [INFO ] Deduced a trap composed of 26 places in 185 ms of which 2 ms to minimize.
[2024-05-20 21:31:33] [INFO ] Deduced a trap composed of 29 places in 187 ms of which 3 ms to minimize.
[2024-05-20 21:31:33] [INFO ] Deduced a trap composed of 25 places in 216 ms of which 3 ms to minimize.
[2024-05-20 21:31:33] [INFO ] Deduced a trap composed of 25 places in 206 ms of which 3 ms to minimize.
[2024-05-20 21:31:33] [INFO ] Deduced a trap composed of 25 places in 191 ms of which 3 ms to minimize.
[2024-05-20 21:31:34] [INFO ] Deduced a trap composed of 25 places in 212 ms of which 4 ms to minimize.
[2024-05-20 21:31:34] [INFO ] Deduced a trap composed of 30 places in 194 ms of which 3 ms to minimize.
[2024-05-20 21:31:34] [INFO ] Deduced a trap composed of 25 places in 225 ms of which 3 ms to minimize.
[2024-05-20 21:31:34] [INFO ] Deduced a trap composed of 31 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:31:35] [INFO ] Deduced a trap composed of 25 places in 207 ms of which 3 ms to minimize.
[2024-05-20 21:31:35] [INFO ] Deduced a trap composed of 32 places in 206 ms of which 3 ms to minimize.
[2024-05-20 21:31:35] [INFO ] Deduced a trap composed of 26 places in 201 ms of which 3 ms to minimize.
[2024-05-20 21:31:35] [INFO ] Deduced a trap composed of 32 places in 205 ms of which 3 ms to minimize.
[2024-05-20 21:31:35] [INFO ] Deduced a trap composed of 25 places in 197 ms of which 3 ms to minimize.
[2024-05-20 21:31:36] [INFO ] Deduced a trap composed of 31 places in 185 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/539 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:31:36] [INFO ] Deduced a trap composed of 29 places in 102 ms of which 1 ms to minimize.
[2024-05-20 21:31:36] [INFO ] Deduced a trap composed of 32 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:31:36] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 1 ms to minimize.
[2024-05-20 21:31:36] [INFO ] Deduced a trap composed of 27 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:31:37] [INFO ] Deduced a trap composed of 36 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:31:37] [INFO ] Deduced a trap composed of 29 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:31:37] [INFO ] Deduced a trap composed of 28 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:31:37] [INFO ] Deduced a trap composed of 24 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:31:37] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:31:37] [INFO ] Deduced a trap composed of 28 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:31:37] [INFO ] Deduced a trap composed of 29 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:31:37] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:31:37] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:31:37] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:31:38] [INFO ] Deduced a trap composed of 27 places in 104 ms of which 1 ms to minimize.
[2024-05-20 21:31:38] [INFO ] Deduced a trap composed of 28 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:31:38] [INFO ] Deduced a trap composed of 26 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:31:38] [INFO ] Deduced a trap composed of 32 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:31:38] [INFO ] Deduced a trap composed of 32 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:31:38] [INFO ] Deduced a trap composed of 33 places in 55 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/539 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:31:38] [INFO ] Deduced a trap composed of 25 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:31:39] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:31:39] [INFO ] Deduced a trap composed of 28 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:31:39] [INFO ] Deduced a trap composed of 32 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:31:39] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:31:39] [INFO ] Deduced a trap composed of 28 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:31:39] [INFO ] Deduced a trap composed of 32 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:31:39] [INFO ] Deduced a trap composed of 30 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:31:39] [INFO ] Deduced a trap composed of 30 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:31:39] [INFO ] Deduced a trap composed of 31 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:31:40] [INFO ] Deduced a trap composed of 32 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:31:40] [INFO ] Deduced a trap composed of 32 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:31:40] [INFO ] Deduced a trap composed of 35 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:31:40] [INFO ] Deduced a trap composed of 31 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:31:40] [INFO ] Deduced a trap composed of 30 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:31:40] [INFO ] Deduced a trap composed of 31 places in 65 ms of which 2 ms to minimize.
[2024-05-20 21:31:40] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:31:40] [INFO ] Deduced a trap composed of 29 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:31:40] [INFO ] Deduced a trap composed of 28 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:31:40] [INFO ] Deduced a trap composed of 29 places in 65 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/539 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:31:41] [INFO ] Deduced a trap composed of 28 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:31:41] [INFO ] Deduced a trap composed of 33 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:31:41] [INFO ] Deduced a trap composed of 31 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:31:41] [INFO ] Deduced a trap composed of 29 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:31:41] [INFO ] Deduced a trap composed of 24 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:31:41] [INFO ] Deduced a trap composed of 28 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:31:42] [INFO ] Deduced a trap composed of 27 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:31:42] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:31:42] [INFO ] Deduced a trap composed of 41 places in 103 ms of which 2 ms to minimize.
[2024-05-20 21:31:42] [INFO ] Deduced a trap composed of 30 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:31:42] [INFO ] Deduced a trap composed of 30 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:31:42] [INFO ] Deduced a trap composed of 27 places in 45 ms of which 0 ms to minimize.
[2024-05-20 21:31:42] [INFO ] Deduced a trap composed of 24 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:31:42] [INFO ] Deduced a trap composed of 26 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:31:42] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 0 ms to minimize.
[2024-05-20 21:31:42] [INFO ] Deduced a trap composed of 27 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:31:43] [INFO ] Deduced a trap composed of 27 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:31:43] [INFO ] Deduced a trap composed of 29 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:31:43] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:31:43] [INFO ] Deduced a trap composed of 34 places in 106 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:31:44] [INFO ] Deduced a trap composed of 28 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:31:44] [INFO ] Deduced a trap composed of 25 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:31:44] [INFO ] Deduced a trap composed of 33 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:31:44] [INFO ] Deduced a trap composed of 27 places in 107 ms of which 1 ms to minimize.
[2024-05-20 21:31:44] [INFO ] Deduced a trap composed of 24 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:31:44] [INFO ] Deduced a trap composed of 29 places in 69 ms of which 2 ms to minimize.
[2024-05-20 21:31:44] [INFO ] Deduced a trap composed of 24 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:31:44] [INFO ] Deduced a trap composed of 27 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:31:44] [INFO ] Deduced a trap composed of 28 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:31:45] [INFO ] Deduced a trap composed of 24 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:31:45] [INFO ] Deduced a trap composed of 26 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:31:45] [INFO ] Deduced a trap composed of 27 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:31:45] [INFO ] Deduced a trap composed of 25 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:31:45] [INFO ] Deduced a trap composed of 27 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:31:45] [INFO ] Deduced a trap composed of 26 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:31:45] [INFO ] Deduced a trap composed of 24 places in 85 ms of which 2 ms to minimize.
[2024-05-20 21:31:45] [INFO ] Deduced a trap composed of 25 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:31:46] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:31:46] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:31:46] [INFO ] Deduced a trap composed of 26 places in 83 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:31:46] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:31:47] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:31:47] [INFO ] Deduced a trap composed of 29 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:31:47] [INFO ] Deduced a trap composed of 33 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:31:47] [INFO ] Deduced a trap composed of 30 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:31:47] [INFO ] Deduced a trap composed of 30 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:31:47] [INFO ] Deduced a trap composed of 33 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:31:47] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:31:47] [INFO ] Deduced a trap composed of 31 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:31:47] [INFO ] Deduced a trap composed of 35 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:31:47] [INFO ] Deduced a trap composed of 31 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:31:47] [INFO ] Deduced a trap composed of 29 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:31:47] [INFO ] Deduced a trap composed of 30 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:31:47] [INFO ] Deduced a trap composed of 33 places in 34 ms of which 1 ms to minimize.
[2024-05-20 21:31:47] [INFO ] Deduced a trap composed of 33 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:31:48] [INFO ] Deduced a trap composed of 33 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:31:48] [INFO ] Deduced a trap composed of 33 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:31:48] [INFO ] Deduced a trap composed of 30 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:31:48] [INFO ] Deduced a trap composed of 33 places in 34 ms of which 0 ms to minimize.
[2024-05-20 21:31:48] [INFO ] Deduced a trap composed of 31 places in 39 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/539 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:31:48] [INFO ] Deduced a trap composed of 34 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:31:49] [INFO ] Deduced a trap composed of 29 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:31:49] [INFO ] Deduced a trap composed of 27 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:31:49] [INFO ] Deduced a trap composed of 34 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:31:49] [INFO ] Deduced a trap composed of 30 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:31:49] [INFO ] Deduced a trap composed of 29 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:31:49] [INFO ] Deduced a trap composed of 35 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:31:49] [INFO ] Deduced a trap composed of 30 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:31:49] [INFO ] Deduced a trap composed of 32 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:31:49] [INFO ] Deduced a trap composed of 30 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:31:49] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:31:49] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:31:49] [INFO ] Deduced a trap composed of 29 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:31:50] [INFO ] Deduced a trap composed of 28 places in 58 ms of which 2 ms to minimize.
[2024-05-20 21:31:50] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:31:50] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:31:50] [INFO ] Deduced a trap composed of 30 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:31:50] [INFO ] Deduced a trap composed of 28 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:31:50] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:31:50] [INFO ] Deduced a trap composed of 30 places in 69 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/539 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:31:51] [INFO ] Deduced a trap composed of 26 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:31:51] [INFO ] Deduced a trap composed of 27 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:31:51] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:31:51] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:31:51] [INFO ] Deduced a trap composed of 31 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:31:51] [INFO ] Deduced a trap composed of 31 places in 50 ms of which 0 ms to minimize.
[2024-05-20 21:31:51] [INFO ] Deduced a trap composed of 31 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:31:51] [INFO ] Deduced a trap composed of 31 places in 52 ms of which 0 ms to minimize.
[2024-05-20 21:31:51] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:31:51] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:31:52] [INFO ] Deduced a trap composed of 35 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:31:52] [INFO ] Deduced a trap composed of 31 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:31:52] [INFO ] Deduced a trap composed of 34 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:31:52] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:31:52] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 3 ms to minimize.
[2024-05-20 21:31:52] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:31:52] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:31:52] [INFO ] Deduced a trap composed of 29 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:31:52] [INFO ] Deduced a trap composed of 32 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:31:52] [INFO ] Deduced a trap composed of 35 places in 41 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/539 variables, 20/242 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:31:53] [INFO ] Deduced a trap composed of 29 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:31:53] [INFO ] Deduced a trap composed of 29 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:31:53] [INFO ] Deduced a trap composed of 29 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:31:53] [INFO ] Deduced a trap composed of 31 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:31:53] [INFO ] Deduced a trap composed of 31 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:31:53] [INFO ] Deduced a trap composed of 30 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:31:53] [INFO ] Deduced a trap composed of 30 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:31:53] [INFO ] Deduced a trap composed of 34 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:31:54] [INFO ] Deduced a trap composed of 34 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:31:54] [INFO ] Deduced a trap composed of 34 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:31:54] [INFO ] Deduced a trap composed of 33 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:31:54] [INFO ] Deduced a trap composed of 34 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:31:54] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:31:54] [INFO ] Deduced a trap composed of 37 places in 48 ms of which 0 ms to minimize.
[2024-05-20 21:31:54] [INFO ] Deduced a trap composed of 32 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:31:54] [INFO ] Deduced a trap composed of 28 places in 38 ms of which 1 ms to minimize.
[2024-05-20 21:31:54] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:31:54] [INFO ] Deduced a trap composed of 29 places in 38 ms of which 0 ms to minimize.
[2024-05-20 21:31:54] [INFO ] Deduced a trap composed of 29 places in 39 ms of which 1 ms to minimize.
[2024-05-20 21:31:54] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/539 variables, 20/262 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:31:55] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:31:55] [INFO ] Deduced a trap composed of 29 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:31:55] [INFO ] Deduced a trap composed of 32 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:31:55] [INFO ] Deduced a trap composed of 30 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:31:55] [INFO ] Deduced a trap composed of 33 places in 105 ms of which 1 ms to minimize.
[2024-05-20 21:31:55] [INFO ] Deduced a trap composed of 31 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:31:55] [INFO ] Deduced a trap composed of 28 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:31:56] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 0 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 539/2237 variables, and 270 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 0/1677 constraints, Known Traps: 248/248 constraints]
After SMT, in 60751ms problems are : Problem set: 0 solved, 1677 unsolved
Search for dead transitions found 0 dead transitions in 60765ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65646 ms. Remains : 540/540 places, 1697/1697 transitions.
[2024-05-20 21:31:57] [INFO ] Flatten gal took : 60 ms
[2024-05-20 21:31:58] [INFO ] Flatten gal took : 33 ms
[2024-05-20 21:31:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12740103839635633263.gal : 5 ms
[2024-05-20 21:31:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15036929929209908646.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12740103839635633263.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15036929929209908646.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
RANDOM walk for 40000 steps (393 resets) in 396 ms. (100 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (16 resets) in 47 ms. (833 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (17 resets) in 64 ms. (615 steps per ms) remains 2/2 properties
Loading property file /tmp/ReachabilityCardinality15036929929209908646.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 24
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :24 after 25
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :25 after 27
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :27 after 28
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :28 after 31
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :31 after 48
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :48 after 319
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :319 after 430
Interrupted probabilistic random walk after 411179 steps, run timeout after 3001 ms. (steps per millisecond=137 ) properties seen :0 out of 2
Probabilistic random walk after 411179 steps, saw 54449 distinct states, run finished after 3001 ms. (steps per millisecond=137 ) properties seen :0
[2024-05-20 21:32:01] [INFO ] Invariant cache hit.
[2024-05-20 21:32:01] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 35 ms of which 0 ms to minimize.
Problem MAX0 is UNSAT
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 0 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 30 ms of which 1 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 30 ms of which 0 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 1 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 1 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 1 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 1 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:32:01] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 0/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1697/2235 variables, 538/579 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2235 variables, 1619/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2235 variables, 0/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2237 variables, 2/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2237 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2237 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2237/2237 variables, and 2200 constraints, problems are : Problem set: 1 solved, 1 unsolved in 1407 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-20 21:32:02] [INFO ] Deduced a trap composed of 25 places in 235 ms of which 3 ms to minimize.
[2024-05-20 21:32:03] [INFO ] Deduced a trap composed of 32 places in 229 ms of which 3 ms to minimize.
[2024-05-20 21:32:03] [INFO ] Deduced a trap composed of 27 places in 226 ms of which 3 ms to minimize.
[2024-05-20 21:32:03] [INFO ] Deduced a trap composed of 39 places in 227 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :430 after 4089
[2024-05-20 21:32:03] [INFO ] Deduced a trap composed of 28 places in 226 ms of which 3 ms to minimize.
[2024-05-20 21:32:04] [INFO ] Deduced a trap composed of 29 places in 227 ms of which 4 ms to minimize.
[2024-05-20 21:32:04] [INFO ] Deduced a trap composed of 26 places in 232 ms of which 3 ms to minimize.
[2024-05-20 21:32:04] [INFO ] Deduced a trap composed of 27 places in 214 ms of which 3 ms to minimize.
[2024-05-20 21:32:04] [INFO ] Deduced a trap composed of 31 places in 228 ms of which 3 ms to minimize.
[2024-05-20 21:32:04] [INFO ] Deduced a trap composed of 27 places in 212 ms of which 3 ms to minimize.
[2024-05-20 21:32:05] [INFO ] Deduced a trap composed of 25 places in 228 ms of which 3 ms to minimize.
[2024-05-20 21:32:05] [INFO ] Deduced a trap composed of 29 places in 233 ms of which 3 ms to minimize.
[2024-05-20 21:32:05] [INFO ] Deduced a trap composed of 25 places in 227 ms of which 4 ms to minimize.
[2024-05-20 21:32:05] [INFO ] Deduced a trap composed of 26 places in 227 ms of which 3 ms to minimize.
[2024-05-20 21:32:06] [INFO ] Deduced a trap composed of 26 places in 225 ms of which 3 ms to minimize.
[2024-05-20 21:32:06] [INFO ] Deduced a trap composed of 27 places in 217 ms of which 3 ms to minimize.
[2024-05-20 21:32:06] [INFO ] Deduced a trap composed of 24 places in 221 ms of which 4 ms to minimize.
[2024-05-20 21:32:06] [INFO ] Deduced a trap composed of 30 places in 229 ms of which 3 ms to minimize.
[2024-05-20 21:32:07] [INFO ] Deduced a trap composed of 25 places in 220 ms of which 3 ms to minimize.
[2024-05-20 21:32:07] [INFO ] Deduced a trap composed of 35 places in 236 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 20/61 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-20 21:32:07] [INFO ] Deduced a trap composed of 34 places in 227 ms of which 3 ms to minimize.
SMT process timed out in 6513ms, After SMT, problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 24 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 540/540 places, 1697/1697 transitions.
RANDOM walk for 40000 steps (393 resets) in 318 ms. (125 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (17 resets) in 51 ms. (769 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 481161 steps, run timeout after 3001 ms. (steps per millisecond=160 ) properties seen :0 out of 1
Probabilistic random walk after 481161 steps, saw 63164 distinct states, run finished after 3001 ms. (steps per millisecond=160 ) properties seen :0
[2024-05-20 21:32:10] [INFO ] Invariant cache hit.
[2024-05-20 21:32:10] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:32:10] [INFO ] Deduced a trap composed of 2 places in 37 ms of which 0 ms to minimize.
[2024-05-20 21:32:10] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 1 ms to minimize.
[2024-05-20 21:32:10] [INFO ] Deduced a trap composed of 2 places in 30 ms of which 0 ms to minimize.
[2024-05-20 21:32:11] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 1 ms to minimize.
[2024-05-20 21:32:11] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 1 ms to minimize.
[2024-05-20 21:32:11] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 1 ms to minimize.
[2024-05-20 21:32:11] [INFO ] Deduced a trap composed of 2 places in 32 ms of which 1 ms to minimize.
[2024-05-20 21:32:11] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 0 ms to minimize.
[2024-05-20 21:32:11] [INFO ] Deduced a trap composed of 2 places in 31 ms of which 0 ms to minimize.
[2024-05-20 21:32:11] [INFO ] Deduced a trap composed of 2 places in 30 ms of which 1 ms to minimize.
[2024-05-20 21:32:11] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:32:11] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
[2024-05-20 21:32:11] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
[2024-05-20 21:32:11] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
[2024-05-20 21:32:11] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:32:11] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1697/2235 variables, 538/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2235 variables, 1619/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2235 variables, 0/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2237 variables, 2/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2237 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2237 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2237/2237 variables, and 2197 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1278 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 16/16 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:32:12] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:32:12] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
[2024-05-20 21:32:12] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:32:12] [INFO ] Deduced a trap composed of 29 places in 234 ms of which 3 ms to minimize.
[2024-05-20 21:32:12] [INFO ] Deduced a trap composed of 26 places in 231 ms of which 3 ms to minimize.
[2024-05-20 21:32:13] [INFO ] Deduced a trap composed of 24 places in 230 ms of which 3 ms to minimize.
[2024-05-20 21:32:13] [INFO ] Deduced a trap composed of 25 places in 225 ms of which 3 ms to minimize.
[2024-05-20 21:32:13] [INFO ] Deduced a trap composed of 27 places in 220 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4089 after 5817
[2024-05-20 21:32:13] [INFO ] Deduced a trap composed of 27 places in 222 ms of which 3 ms to minimize.
[2024-05-20 21:32:13] [INFO ] Deduced a trap composed of 27 places in 218 ms of which 3 ms to minimize.
[2024-05-20 21:32:14] [INFO ] Deduced a trap composed of 28 places in 233 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :5817 after 5870
[2024-05-20 21:32:14] [INFO ] Deduced a trap composed of 35 places in 231 ms of which 4 ms to minimize.
[2024-05-20 21:32:14] [INFO ] Deduced a trap composed of 25 places in 230 ms of which 4 ms to minimize.
[2024-05-20 21:32:14] [INFO ] Deduced a trap composed of 26 places in 236 ms of which 4 ms to minimize.
[2024-05-20 21:32:15] [INFO ] Deduced a trap composed of 26 places in 229 ms of which 3 ms to minimize.
[2024-05-20 21:32:15] [INFO ] Deduced a trap composed of 25 places in 230 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :5870 after 5957
[2024-05-20 21:32:15] [INFO ] Deduced a trap composed of 32 places in 232 ms of which 3 ms to minimize.
[2024-05-20 21:32:15] [INFO ] Deduced a trap composed of 30 places in 226 ms of which 3 ms to minimize.
[2024-05-20 21:32:16] [INFO ] Deduced a trap composed of 25 places in 232 ms of which 3 ms to minimize.
[2024-05-20 21:32:16] [INFO ] Deduced a trap composed of 31 places in 229 ms of which 3 ms to minimize.
[2024-05-20 21:32:16] [INFO ] Deduced a trap composed of 39 places in 231 ms of which 4 ms to minimize.
[2024-05-20 21:32:16] [INFO ] Deduced a trap composed of 29 places in 229 ms of which 3 ms to minimize.
[2024-05-20 21:32:17] [INFO ] Deduced a trap composed of 27 places in 230 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/538 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:32:17] [INFO ] Deduced a trap composed of 26 places in 227 ms of which 3 ms to minimize.
[2024-05-20 21:32:17] [INFO ] Deduced a trap composed of 26 places in 231 ms of which 3 ms to minimize.
[2024-05-20 21:32:17] [INFO ] Deduced a trap composed of 26 places in 226 ms of which 3 ms to minimize.
[2024-05-20 21:32:18] [INFO ] Deduced a trap composed of 37 places in 217 ms of which 3 ms to minimize.
[2024-05-20 21:32:18] [INFO ] Deduced a trap composed of 28 places in 215 ms of which 4 ms to minimize.
[2024-05-20 21:32:18] [INFO ] Deduced a trap composed of 27 places in 210 ms of which 3 ms to minimize.
[2024-05-20 21:32:18] [INFO ] Deduced a trap composed of 27 places in 212 ms of which 3 ms to minimize.
[2024-05-20 21:32:18] [INFO ] Deduced a trap composed of 29 places in 200 ms of which 3 ms to minimize.
[2024-05-20 21:32:19] [INFO ] Deduced a trap composed of 27 places in 191 ms of which 3 ms to minimize.
[2024-05-20 21:32:19] [INFO ] Deduced a trap composed of 29 places in 179 ms of which 3 ms to minimize.
[2024-05-20 21:32:19] [INFO ] Deduced a trap composed of 26 places in 158 ms of which 2 ms to minimize.
[2024-05-20 21:32:19] [INFO ] Deduced a trap composed of 25 places in 147 ms of which 2 ms to minimize.
[2024-05-20 21:32:19] [INFO ] Deduced a trap composed of 29 places in 141 ms of which 3 ms to minimize.
[2024-05-20 21:32:19] [INFO ] Deduced a trap composed of 28 places in 127 ms of which 3 ms to minimize.
[2024-05-20 21:32:20] [INFO ] Deduced a trap composed of 27 places in 126 ms of which 2 ms to minimize.
[2024-05-20 21:32:20] [INFO ] Deduced a trap composed of 26 places in 125 ms of which 2 ms to minimize.
[2024-05-20 21:32:20] [INFO ] Deduced a trap composed of 25 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:32:20] [INFO ] Deduced a trap composed of 25 places in 108 ms of which 1 ms to minimize.
[2024-05-20 21:32:20] [INFO ] Deduced a trap composed of 29 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:32:20] [INFO ] Deduced a trap composed of 32 places in 86 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/538 variables, 20/81 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:32:20] [INFO ] Deduced a trap composed of 33 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:32:20] [INFO ] Deduced a trap composed of 32 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:32:20] [INFO ] Deduced a trap composed of 33 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:32:20] [INFO ] Deduced a trap composed of 33 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:32:21] [INFO ] Deduced a trap composed of 32 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:32:21] [INFO ] Deduced a trap composed of 32 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:32:21] [INFO ] Deduced a trap composed of 32 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:32:21] [INFO ] Deduced a trap composed of 32 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:32:21] [INFO ] Deduced a trap composed of 31 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:32:21] [INFO ] Deduced a trap composed of 30 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:32:21] [INFO ] Deduced a trap composed of 33 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:32:21] [INFO ] Deduced a trap composed of 24 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:32:21] [INFO ] Deduced a trap composed of 26 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:32:21] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:32:21] [INFO ] Deduced a trap composed of 28 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:32:22] [INFO ] Deduced a trap composed of 26 places in 67 ms of which 2 ms to minimize.
[2024-05-20 21:32:22] [INFO ] Deduced a trap composed of 27 places in 68 ms of which 2 ms to minimize.
[2024-05-20 21:32:22] [INFO ] Deduced a trap composed of 25 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:32:22] [INFO ] Deduced a trap composed of 29 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:32:22] [INFO ] Deduced a trap composed of 29 places in 56 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/538 variables, 20/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:32:22] [INFO ] Deduced a trap composed of 29 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:32:22] [INFO ] Deduced a trap composed of 24 places in 46 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/538 variables, 2/103 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/538 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 1697/2235 variables, 538/641 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2235 variables, 1619/2260 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2235 variables, 1/2261 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2235 variables, 0/2261 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 2/2237 variables, 2/2263 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/2237 variables, 0/2263 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/2237 variables, 0/2263 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2237/2237 variables, and 2263 constraints, problems are : Problem set: 0 solved, 1 unsolved in 11120 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 81/81 constraints]
After SMT, in 12419ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 9 ms.
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 23 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 540/540 places, 1697/1697 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 23 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
[2024-05-20 21:32:23] [INFO ] Invariant cache hit.
[2024-05-20 21:32:23] [INFO ] Implicit Places using invariants in 376 ms returned []
[2024-05-20 21:32:23] [INFO ] Invariant cache hit.
[2024-05-20 21:32:23] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:32:28] [INFO ] Implicit Places using invariants and state equation in 4596 ms returned []
Implicit Place search using SMT with State Equation took 4973 ms to find 0 implicit places.
[2024-05-20 21:32:28] [INFO ] Redundant transitions in 29 ms returned []
Running 1677 sub problems to find dead transitions.
[2024-05-20 21:32:28] [INFO ] Invariant cache hit.
[2024-05-20 21:32:28] [INFO ] State equation strengthened by 1619 read => feed constraints.
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :5957 after 41200
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:32:42] [INFO ] Deduced a trap composed of 24 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:32:42] [INFO ] Deduced a trap composed of 3 places in 208 ms of which 3 ms to minimize.
[2024-05-20 21:32:43] [INFO ] Deduced a trap composed of 25 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:32:43] [INFO ] Deduced a trap composed of 26 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:32:43] [INFO ] Deduced a trap composed of 27 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:32:43] [INFO ] Deduced a trap composed of 26 places in 43 ms of which 0 ms to minimize.
[2024-05-20 21:32:43] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-05-20 21:32:43] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-05-20 21:32:43] [INFO ] Deduced a trap composed of 30 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:32:43] [INFO ] Deduced a trap composed of 30 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:32:43] [INFO ] Deduced a trap composed of 26 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:32:43] [INFO ] Deduced a trap composed of 25 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:32:43] [INFO ] Deduced a trap composed of 25 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:32:43] [INFO ] Deduced a trap composed of 28 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:32:44] [INFO ] Deduced a trap composed of 28 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:32:44] [INFO ] Deduced a trap composed of 25 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:32:44] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:32:44] [INFO ] Deduced a trap composed of 28 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:32:44] [INFO ] Deduced a trap composed of 24 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:32:44] [INFO ] Deduced a trap composed of 32 places in 66 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:32:45] [INFO ] Deduced a trap composed of 27 places in 133 ms of which 2 ms to minimize.
[2024-05-20 21:32:45] [INFO ] Deduced a trap composed of 31 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:32:45] [INFO ] Deduced a trap composed of 26 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:32:45] [INFO ] Deduced a trap composed of 25 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:32:45] [INFO ] Deduced a trap composed of 24 places in 116 ms of which 1 ms to minimize.
[2024-05-20 21:32:45] [INFO ] Deduced a trap composed of 26 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:32:45] [INFO ] Deduced a trap composed of 26 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:32:45] [INFO ] Deduced a trap composed of 25 places in 112 ms of which 1 ms to minimize.
[2024-05-20 21:32:46] [INFO ] Deduced a trap composed of 25 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:32:46] [INFO ] Deduced a trap composed of 25 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:32:46] [INFO ] Deduced a trap composed of 25 places in 100 ms of which 1 ms to minimize.
[2024-05-20 21:32:46] [INFO ] Deduced a trap composed of 27 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:32:46] [INFO ] Deduced a trap composed of 26 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:32:46] [INFO ] Deduced a trap composed of 26 places in 104 ms of which 2 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 32768
[2024-05-20 21:32:46] [INFO ] Deduced a trap composed of 25 places in 96 ms of which 2 ms to minimize.
SDD size :41200 after 42423
[2024-05-20 21:32:46] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:32:46] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:32:46] [INFO ] Deduced a trap composed of 26 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:32:47] [INFO ] Deduced a trap composed of 26 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:32:47] [INFO ] Deduced a trap composed of 26 places in 60 ms of which 1 ms to minimize.
Detected timeout of ITS tools.
[2024-05-20 21:32:48] [INFO ] Flatten gal took : 32 ms
[2024-05-20 21:32:48] [INFO ] Applying decomposition
[2024-05-20 21:32:48] [INFO ] Flatten gal took : 31 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1342086991994837248.txt' '-o' '/tmp/graph1342086991994837248.bin' '-w' '/tmp/graph1342086991994837248.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1342086991994837248.bin' '-l' '-1' '-v' '-w' '/tmp/graph1342086991994837248.weights' '-q' '0' '-e' '0.001'
[2024-05-20 21:32:48] [INFO ] Decomposing Gal with order
[2024-05-20 21:32:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-20 21:32:48] [INFO ] Removed a total of 1308 redundant transitions.
[2024-05-20 21:32:48] [INFO ] Flatten gal took : 84 ms
[2024-05-20 21:32:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 1458 labels/synchronizations in 29 ms.
[2024-05-20 21:32:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11184993486260057226.gal : 12 ms
[2024-05-20 21:32:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13735769345264557783.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11184993486260057226.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13735769345264557783.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality13735769345264557783.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 682
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :682 after 682
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :682 after 682
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :682 after 682
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :682 after 682
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :682 after 682
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :682 after 682
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :682 after 682
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :682 after 984
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :984 after 68817
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :68817 after 3.2048e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :3.2048e+06 after 6.02e+06
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 539/2237 variables, and 62 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 1677/1677 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1677 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:33:00] [INFO ] Deduced a trap composed of 26 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:33:00] [INFO ] Deduced a trap composed of 26 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:33:00] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:33:00] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:33:00] [INFO ] Deduced a trap composed of 25 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:33:00] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:33:00] [INFO ] Deduced a trap composed of 28 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:33:01] [INFO ] Deduced a trap composed of 29 places in 225 ms of which 3 ms to minimize.
[2024-05-20 21:33:01] [INFO ] Deduced a trap composed of 25 places in 199 ms of which 3 ms to minimize.
[2024-05-20 21:33:01] [INFO ] Deduced a trap composed of 25 places in 188 ms of which 3 ms to minimize.
[2024-05-20 21:33:01] [INFO ] Deduced a trap composed of 25 places in 180 ms of which 3 ms to minimize.
[2024-05-20 21:33:01] [INFO ] Deduced a trap composed of 26 places in 164 ms of which 3 ms to minimize.
[2024-05-20 21:33:02] [INFO ] Deduced a trap composed of 34 places in 159 ms of which 3 ms to minimize.
[2024-05-20 21:33:02] [INFO ] Deduced a trap composed of 28 places in 158 ms of which 2 ms to minimize.
[2024-05-20 21:33:02] [INFO ] Deduced a trap composed of 27 places in 156 ms of which 3 ms to minimize.
[2024-05-20 21:33:02] [INFO ] Deduced a trap composed of 27 places in 160 ms of which 3 ms to minimize.
[2024-05-20 21:33:02] [INFO ] Deduced a trap composed of 28 places in 155 ms of which 2 ms to minimize.
[2024-05-20 21:33:02] [INFO ] Deduced a trap composed of 28 places in 153 ms of which 2 ms to minimize.
[2024-05-20 21:33:03] [INFO ] Deduced a trap composed of 28 places in 142 ms of which 3 ms to minimize.
[2024-05-20 21:33:03] [INFO ] Deduced a trap composed of 28 places in 133 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:33:03] [INFO ] Deduced a trap composed of 28 places in 38 ms of which 1 ms to minimize.
[2024-05-20 21:33:03] [INFO ] Deduced a trap composed of 31 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:33:03] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 0 ms to minimize.
[2024-05-20 21:33:04] [INFO ] Deduced a trap composed of 29 places in 206 ms of which 3 ms to minimize.
[2024-05-20 21:33:04] [INFO ] Deduced a trap composed of 25 places in 208 ms of which 4 ms to minimize.
[2024-05-20 21:33:04] [INFO ] Deduced a trap composed of 26 places in 203 ms of which 3 ms to minimize.
[2024-05-20 21:33:04] [INFO ] Deduced a trap composed of 29 places in 207 ms of which 2 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :6.02e+06 after 7.25767e+06
[2024-05-20 21:33:04] [INFO ] Deduced a trap composed of 25 places in 204 ms of which 3 ms to minimize.
[2024-05-20 21:33:05] [INFO ] Deduced a trap composed of 25 places in 205 ms of which 3 ms to minimize.
[2024-05-20 21:33:05] [INFO ] Deduced a trap composed of 25 places in 208 ms of which 2 ms to minimize.
[2024-05-20 21:33:05] [INFO ] Deduced a trap composed of 25 places in 203 ms of which 3 ms to minimize.
[2024-05-20 21:33:05] [INFO ] Deduced a trap composed of 30 places in 202 ms of which 3 ms to minimize.
[2024-05-20 21:33:05] [INFO ] Deduced a trap composed of 25 places in 215 ms of which 3 ms to minimize.
[2024-05-20 21:33:06] [INFO ] Deduced a trap composed of 31 places in 202 ms of which 3 ms to minimize.
[2024-05-20 21:33:06] [INFO ] Deduced a trap composed of 25 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:33:06] [INFO ] Deduced a trap composed of 32 places in 194 ms of which 3 ms to minimize.
[2024-05-20 21:33:06] [INFO ] Deduced a trap composed of 26 places in 198 ms of which 3 ms to minimize.
[2024-05-20 21:33:07] [INFO ] Deduced a trap composed of 32 places in 208 ms of which 3 ms to minimize.
[2024-05-20 21:33:07] [INFO ] Deduced a trap composed of 25 places in 195 ms of which 3 ms to minimize.
[2024-05-20 21:33:07] [INFO ] Deduced a trap composed of 31 places in 183 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/539 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:33:08] [INFO ] Deduced a trap composed of 29 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:33:08] [INFO ] Deduced a trap composed of 32 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:33:08] [INFO ] Deduced a trap composed of 24 places in 36 ms of which 0 ms to minimize.
[2024-05-20 21:33:08] [INFO ] Deduced a trap composed of 27 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:33:08] [INFO ] Deduced a trap composed of 36 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:33:08] [INFO ] Deduced a trap composed of 29 places in 103 ms of which 2 ms to minimize.
[2024-05-20 21:33:08] [INFO ] Deduced a trap composed of 28 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:33:08] [INFO ] Deduced a trap composed of 24 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:33:08] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:33:08] [INFO ] Deduced a trap composed of 28 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:33:09] [INFO ] Deduced a trap composed of 29 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:33:09] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:33:09] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:33:09] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:33:09] [INFO ] Deduced a trap composed of 27 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:33:09] [INFO ] Deduced a trap composed of 28 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:33:09] [INFO ] Deduced a trap composed of 26 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:33:09] [INFO ] Deduced a trap composed of 32 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:33:09] [INFO ] Deduced a trap composed of 32 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:33:09] [INFO ] Deduced a trap composed of 33 places in 58 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/539 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:33:10] [INFO ] Deduced a trap composed of 25 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:33:10] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:33:10] [INFO ] Deduced a trap composed of 28 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:33:10] [INFO ] Deduced a trap composed of 32 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:33:10] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:33:10] [INFO ] Deduced a trap composed of 28 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:33:10] [INFO ] Deduced a trap composed of 32 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:33:11] [INFO ] Deduced a trap composed of 30 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:33:11] [INFO ] Deduced a trap composed of 30 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:33:11] [INFO ] Deduced a trap composed of 31 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:33:11] [INFO ] Deduced a trap composed of 32 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:33:11] [INFO ] Deduced a trap composed of 32 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:33:11] [INFO ] Deduced a trap composed of 35 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:33:11] [INFO ] Deduced a trap composed of 31 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:33:11] [INFO ] Deduced a trap composed of 30 places in 77 ms of which 2 ms to minimize.
[2024-05-20 21:33:11] [INFO ] Deduced a trap composed of 31 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:33:11] [INFO ] Deduced a trap composed of 26 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:33:11] [INFO ] Deduced a trap composed of 29 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:33:12] [INFO ] Deduced a trap composed of 28 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:33:12] [INFO ] Deduced a trap composed of 29 places in 60 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/539 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:33:12] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:33:12] [INFO ] Deduced a trap composed of 33 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:33:13] [INFO ] Deduced a trap composed of 31 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:33:13] [INFO ] Deduced a trap composed of 29 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:33:13] [INFO ] Deduced a trap composed of 24 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:33:13] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:33:13] [INFO ] Deduced a trap composed of 27 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:33:13] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:33:13] [INFO ] Deduced a trap composed of 41 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:33:13] [INFO ] Deduced a trap composed of 30 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:33:13] [INFO ] Deduced a trap composed of 30 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:33:13] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:33:14] [INFO ] Deduced a trap composed of 24 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:33:14] [INFO ] Deduced a trap composed of 26 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:33:14] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 0 ms to minimize.
[2024-05-20 21:33:14] [INFO ] Deduced a trap composed of 27 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:33:14] [INFO ] Deduced a trap composed of 27 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:33:14] [INFO ] Deduced a trap composed of 29 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:33:14] [INFO ] Deduced a trap composed of 26 places in 100 ms of which 1 ms to minimize.
[2024-05-20 21:33:14] [INFO ] Deduced a trap composed of 34 places in 105 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:33:15] [INFO ] Deduced a trap composed of 28 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:33:15] [INFO ] Deduced a trap composed of 25 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:33:15] [INFO ] Deduced a trap composed of 33 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:33:15] [INFO ] Deduced a trap composed of 27 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:33:16] [INFO ] Deduced a trap composed of 24 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:33:16] [INFO ] Deduced a trap composed of 29 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:33:16] [INFO ] Deduced a trap composed of 24 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:33:16] [INFO ] Deduced a trap composed of 27 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:33:16] [INFO ] Deduced a trap composed of 28 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:33:16] [INFO ] Deduced a trap composed of 24 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:33:16] [INFO ] Deduced a trap composed of 26 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:33:16] [INFO ] Deduced a trap composed of 27 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:33:16] [INFO ] Deduced a trap composed of 25 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:33:16] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:33:17] [INFO ] Deduced a trap composed of 26 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:33:17] [INFO ] Deduced a trap composed of 24 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:33:17] [INFO ] Deduced a trap composed of 25 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:33:17] [INFO ] Deduced a trap composed of 28 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:33:17] [INFO ] Deduced a trap composed of 26 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:33:17] [INFO ] Deduced a trap composed of 26 places in 79 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:33:18] [INFO ] Deduced a trap composed of 27 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:33:18] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:33:18] [INFO ] Deduced a trap composed of 29 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:33:18] [INFO ] Deduced a trap composed of 33 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:33:18] [INFO ] Deduced a trap composed of 30 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:33:18] [INFO ] Deduced a trap composed of 30 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:33:18] [INFO ] Deduced a trap composed of 33 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:33:19] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:33:19] [INFO ] Deduced a trap composed of 31 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:33:19] [INFO ] Deduced a trap composed of 35 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:33:19] [INFO ] Deduced a trap composed of 31 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:33:19] [INFO ] Deduced a trap composed of 29 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:33:19] [INFO ] Deduced a trap composed of 30 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:33:19] [INFO ] Deduced a trap composed of 33 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:33:19] [INFO ] Deduced a trap composed of 33 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:33:19] [INFO ] Deduced a trap composed of 33 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:33:19] [INFO ] Deduced a trap composed of 33 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:33:19] [INFO ] Deduced a trap composed of 30 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:33:19] [INFO ] Deduced a trap composed of 33 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:33:19] [INFO ] Deduced a trap composed of 31 places in 47 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/539 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:33:20] [INFO ] Deduced a trap composed of 34 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:33:20] [INFO ] Deduced a trap composed of 29 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:33:20] [INFO ] Deduced a trap composed of 27 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:33:20] [INFO ] Deduced a trap composed of 34 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:33:21] [INFO ] Deduced a trap composed of 30 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:33:21] [INFO ] Deduced a trap composed of 29 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:33:21] [INFO ] Deduced a trap composed of 35 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:33:21] [INFO ] Deduced a trap composed of 30 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:33:21] [INFO ] Deduced a trap composed of 32 places in 79 ms of which 2 ms to minimize.
[2024-05-20 21:33:21] [INFO ] Deduced a trap composed of 30 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:33:21] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:33:21] [INFO ] Deduced a trap composed of 27 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:33:21] [INFO ] Deduced a trap composed of 29 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:33:21] [INFO ] Deduced a trap composed of 28 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:33:21] [INFO ] Deduced a trap composed of 30 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:33:21] [INFO ] Deduced a trap composed of 28 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:33:22] [INFO ] Deduced a trap composed of 30 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:33:22] [INFO ] Deduced a trap composed of 28 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:33:22] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:33:22] [INFO ] Deduced a trap composed of 30 places in 72 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/539 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:33:23] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:33:23] [INFO ] Deduced a trap composed of 27 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:33:23] [INFO ] Deduced a trap composed of 28 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:33:23] [INFO ] Deduced a trap composed of 27 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:33:23] [INFO ] Deduced a trap composed of 31 places in 51 ms of which 0 ms to minimize.
[2024-05-20 21:33:23] [INFO ] Deduced a trap composed of 31 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:33:23] [INFO ] Deduced a trap composed of 31 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:33:23] [INFO ] Deduced a trap composed of 31 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:33:23] [INFO ] Deduced a trap composed of 29 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:33:23] [INFO ] Deduced a trap composed of 29 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:33:23] [INFO ] Deduced a trap composed of 35 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:33:23] [INFO ] Deduced a trap composed of 31 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:33:23] [INFO ] Deduced a trap composed of 34 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:33:24] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:33:24] [INFO ] Deduced a trap composed of 25 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:33:24] [INFO ] Deduced a trap composed of 25 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:33:24] [INFO ] Deduced a trap composed of 26 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:33:24] [INFO ] Deduced a trap composed of 29 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:33:24] [INFO ] Deduced a trap composed of 32 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:33:24] [INFO ] Deduced a trap composed of 35 places in 50 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/539 variables, 20/242 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:33:25] [INFO ] Deduced a trap composed of 29 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:33:25] [INFO ] Deduced a trap composed of 29 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:33:25] [INFO ] Deduced a trap composed of 29 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:33:25] [INFO ] Deduced a trap composed of 31 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:33:25] [INFO ] Deduced a trap composed of 31 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:33:25] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:33:25] [INFO ] Deduced a trap composed of 30 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:33:25] [INFO ] Deduced a trap composed of 34 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:33:25] [INFO ] Deduced a trap composed of 34 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:33:26] [INFO ] Deduced a trap composed of 34 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:33:26] [INFO ] Deduced a trap composed of 33 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:33:26] [INFO ] Deduced a trap composed of 34 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:33:26] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:33:26] [INFO ] Deduced a trap composed of 37 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:33:26] [INFO ] Deduced a trap composed of 32 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:33:26] [INFO ] Deduced a trap composed of 28 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:33:26] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:33:26] [INFO ] Deduced a trap composed of 29 places in 39 ms of which 1 ms to minimize.
[2024-05-20 21:33:26] [INFO ] Deduced a trap composed of 29 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:33:26] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/539 variables, 20/262 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:33:27] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:33:27] [INFO ] Deduced a trap composed of 29 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:33:27] [INFO ] Deduced a trap composed of 32 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:33:27] [INFO ] Deduced a trap composed of 30 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:33:27] [INFO ] Deduced a trap composed of 33 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:33:27] [INFO ] Deduced a trap composed of 31 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:33:28] [INFO ] Deduced a trap composed of 28 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:33:28] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 11)
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(s298 timeout
0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 539/2237 variables, and 270 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 0/1677 constraints, Known Traps: 248/248 constraints]
After SMT, in 60809ms problems are : Problem set: 0 solved, 1677 unsolved
Search for dead transitions found 0 dead transitions in 60825ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65857 ms. Remains : 540/540 places, 1697/1697 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 1556 edges and 540 vertex of which 457 / 540 are part of one of the 2 SCC in 1 ms
Free SCC test removed 455 places
Drop transitions (Empty/Sink Transition effects.) removed 1197 transitions
Ensure Unique test removed 411 transitions
Reduce isomorphic transitions removed 1608 transitions.
Graph (complete) has 209 edges and 85 vertex of which 25 are kept as prefixes of interest. Removing 60 places using SCC suffix rule.0 ms
Discarding 60 places :
Also discarding 18 output transitions
Drop transitions (Output transitions of discarded places.) removed 18 transitions
Drop transitions (Empty/Sink Transition effects.) removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 42 rules applied. Total rules applied 44 place count 25 transition count 29
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 46 place count 24 transition count 28
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 64 place count 6 transition count 10
Iterating global reduction 2 with 18 rules applied. Total rules applied 82 place count 6 transition count 10
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 6 transition count 8
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 6 transition count 7
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 87 place count 5 transition count 6
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 88 place count 4 transition count 5
Applied a total of 88 rules in 8 ms. Remains 4 /540 variables (removed 536) and now considering 5/1697 (removed 1692) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 5 rows 4 cols
[2024-05-20 21:33:29] [INFO ] Computed 0 invariants in 0 ms
[2024-05-20 21:33:29] [INFO ] After 21ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-20 21:33:29] [INFO ] After 2ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-20 21:33:29] [INFO ] After 5ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:33:29] [INFO ] After 29ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:33:29] [INFO ] Flatten gal took : 1 ms
[2024-05-20 21:33:29] [INFO ] Flatten gal took : 1 ms
[2024-05-20 21:33:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5507796576713910210.gal : 1 ms
[2024-05-20 21:33:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1931212025974542767.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5507796576713910210.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1931212025974542767.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality1931212025974542767.prop.
Invariant property MIN0 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6,0.003529,3516,2,7,6,33,6,0,21,18,0
Total reachable state count : 6

Verifying 1 reachability properties.
Invariant property MIN0 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MIN0,1,0.004175,3892,2,5,6,33,7,0,24,18,0
ITS tools runner thread asked to quit. Dying gracefully.
Over-approximation ignoring read arcs solved 0 properties in 74 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[1] Max Struct:[20]
Ending property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-04 in 169000 ms.
Starting property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-05
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[20]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[20]
// Phase 1: matrix 1703 rows 546 cols
[2024-05-20 21:33:29] [INFO ] Computed 22 invariants in 20 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[20]
RANDOM walk for 10000 steps (99 resets) in 55 ms. (178 steps per ms)
BEST_FIRST walk for 10001 steps (3 resets) in 9 ms. (1000 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:33:29] [INFO ] Invariant cache hit.
[2024-05-20 21:33:29] [INFO ] [Real]Absence check using 20 positive place invariants in 9 ms returned sat
[2024-05-20 21:33:29] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:33:29] [INFO ] [Real]Absence check using state equation in 283 ms returned sat
[2024-05-20 21:33:29] [INFO ] State equation strengthened by 1601 read => feed constraints.
[2024-05-20 21:33:29] [INFO ] [Real]Added 1601 Read/Feed constraints in 120 ms returned sat
[2024-05-20 21:33:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:33:29] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:33:29] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:33:30] [INFO ] [Nat]Absence check using state equation in 254 ms returned sat
[2024-05-20 21:33:30] [INFO ] [Nat]Added 1601 Read/Feed constraints in 119 ms returned sat
[2024-05-20 21:33:30] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 96 ms.
[2024-05-20 21:33:30] [INFO ] Added : 6 causal constraints over 2 iterations in 342 ms. Result :sat
Minimization took 582 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 542 transition count 1699
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 542 transition count 1698
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 10 place count 541 transition count 1698
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 541 transition count 1697
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 12 place count 540 transition count 1697
Partial Free-agglomeration rule applied 10 times.
Drop transitions (Partial Free agglomeration) removed 10 transitions
Iterating global reduction 2 with 10 rules applied. Total rules applied 22 place count 540 transition count 1697
Applied a total of 22 rules in 111 ms. Remains 540 /546 variables (removed 6) and now considering 1697/1703 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 540/546 places, 1697/1703 transitions.
// Phase 1: matrix 1697 rows 540 cols
[2024-05-20 21:33:31] [INFO ] Computed 22 invariants in 19 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[20]
RANDOM walk for 1000000 steps (9959 resets) in 4588 ms. (217 steps per ms)
BEST_FIRST walk for 1000001 steps (455 resets) in 775 ms. (1288 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:33:36] [INFO ] Invariant cache hit.
[2024-05-20 21:33:36] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:33:36] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:33:37] [INFO ] [Real]Absence check using state equation in 254 ms returned sat
[2024-05-20 21:33:37] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:33:37] [INFO ] [Real]Added 1619 Read/Feed constraints in 112 ms returned sat
[2024-05-20 21:33:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:33:37] [INFO ] [Nat]Absence check using 20 positive place invariants in 17 ms returned sat
[2024-05-20 21:33:37] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:33:37] [INFO ] [Nat]Absence check using state equation in 248 ms returned sat
[2024-05-20 21:33:37] [INFO ] [Nat]Added 1619 Read/Feed constraints in 127 ms returned sat
[2024-05-20 21:33:37] [INFO ] Computed and/alt/rep : 1149/2985/1149 causal constraints (skipped 528 transitions) in 80 ms.
[2024-05-20 21:33:38] [INFO ] Added : 6 causal constraints over 2 iterations in 319 ms. Result :sat
Minimization took 2784 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 21 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 540/540 places, 1697/1697 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 22 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
[2024-05-20 21:33:40] [INFO ] Invariant cache hit.
[2024-05-20 21:33:41] [INFO ] Implicit Places using invariants in 355 ms returned []
[2024-05-20 21:33:41] [INFO ] Invariant cache hit.
[2024-05-20 21:33:41] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:33:45] [INFO ] Implicit Places using invariants and state equation in 4636 ms returned []
Implicit Place search using SMT with State Equation took 4993 ms to find 0 implicit places.
[2024-05-20 21:33:46] [INFO ] Redundant transitions in 30 ms returned []
Running 1677 sub problems to find dead transitions.
[2024-05-20 21:33:46] [INFO ] Invariant cache hit.
[2024-05-20 21:33:46] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:33:59] [INFO ] Deduced a trap composed of 26 places in 132 ms of which 2 ms to minimize.
[2024-05-20 21:33:59] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 1 ms to minimize.
[2024-05-20 21:34:00] [INFO ] Deduced a trap composed of 2 places in 203 ms of which 2 ms to minimize.
[2024-05-20 21:34:00] [INFO ] Deduced a trap composed of 27 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:34:00] [INFO ] Deduced a trap composed of 25 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:34:00] [INFO ] Deduced a trap composed of 35 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:34:00] [INFO ] Deduced a trap composed of 31 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:34:00] [INFO ] Deduced a trap composed of 30 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:34:01] [INFO ] Deduced a trap composed of 32 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:34:01] [INFO ] Deduced a trap composed of 32 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:34:01] [INFO ] Deduced a trap composed of 33 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:34:01] [INFO ] Deduced a trap composed of 29 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:34:01] [INFO ] Deduced a trap composed of 30 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:34:01] [INFO ] Deduced a trap composed of 30 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:34:01] [INFO ] Deduced a trap composed of 34 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:34:01] [INFO ] Deduced a trap composed of 33 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:34:01] [INFO ] Deduced a trap composed of 32 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:34:01] [INFO ] Deduced a trap composed of 29 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:34:02] [INFO ] Deduced a trap composed of 29 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:34:02] [INFO ] Deduced a trap composed of 30 places in 97 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:34:02] [INFO ] Deduced a trap composed of 26 places in 155 ms of which 2 ms to minimize.
[2024-05-20 21:34:02] [INFO ] Deduced a trap composed of 27 places in 138 ms of which 3 ms to minimize.
[2024-05-20 21:34:02] [INFO ] Deduced a trap composed of 29 places in 136 ms of which 3 ms to minimize.
[2024-05-20 21:34:03] [INFO ] Deduced a trap composed of 25 places in 151 ms of which 2 ms to minimize.
[2024-05-20 21:34:03] [INFO ] Deduced a trap composed of 36 places in 136 ms of which 2 ms to minimize.
[2024-05-20 21:34:03] [INFO ] Deduced a trap composed of 30 places in 137 ms of which 2 ms to minimize.
[2024-05-20 21:34:03] [INFO ] Deduced a trap composed of 32 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:34:03] [INFO ] Deduced a trap composed of 28 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:34:03] [INFO ] Deduced a trap composed of 39 places in 105 ms of which 1 ms to minimize.
[2024-05-20 21:34:03] [INFO ] Deduced a trap composed of 26 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:34:03] [INFO ] Deduced a trap composed of 26 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:34:04] [INFO ] Deduced a trap composed of 29 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:34:04] [INFO ] Deduced a trap composed of 28 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:34:04] [INFO ] Deduced a trap composed of 24 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:34:04] [INFO ] Deduced a trap composed of 26 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:34:04] [INFO ] Deduced a trap composed of 25 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:34:04] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:34:04] [INFO ] Deduced a trap composed of 26 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:34:04] [INFO ] Deduced a trap composed of 26 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:34:04] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 1 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 539/2237 variables, and 62 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 1677/1677 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1677 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:34:18] [INFO ] Deduced a trap composed of 26 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:34:18] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:34:18] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:34:18] [INFO ] Deduced a trap composed of 26 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:34:18] [INFO ] Deduced a trap composed of 28 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:34:18] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:34:18] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:34:18] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:34:18] [INFO ] Deduced a trap composed of 25 places in 42 ms of which 0 ms to minimize.
[2024-05-20 21:34:18] [INFO ] Deduced a trap composed of 25 places in 202 ms of which 3 ms to minimize.
[2024-05-20 21:34:19] [INFO ] Deduced a trap composed of 26 places in 169 ms of which 3 ms to minimize.
[2024-05-20 21:34:19] [INFO ] Deduced a trap composed of 30 places in 169 ms of which 3 ms to minimize.
[2024-05-20 21:34:19] [INFO ] Deduced a trap composed of 30 places in 160 ms of which 3 ms to minimize.
[2024-05-20 21:34:19] [INFO ] Deduced a trap composed of 26 places in 159 ms of which 3 ms to minimize.
[2024-05-20 21:34:19] [INFO ] Deduced a trap composed of 30 places in 162 ms of which 2 ms to minimize.
[2024-05-20 21:34:19] [INFO ] Deduced a trap composed of 26 places in 150 ms of which 2 ms to minimize.
[2024-05-20 21:34:20] [INFO ] Deduced a trap composed of 26 places in 140 ms of which 2 ms to minimize.
[2024-05-20 21:34:20] [INFO ] Deduced a trap composed of 24 places in 131 ms of which 3 ms to minimize.
[2024-05-20 21:34:20] [INFO ] Deduced a trap composed of 26 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:34:20] [INFO ] Deduced a trap composed of 25 places in 109 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:34:20] [INFO ] Deduced a trap composed of 26 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:34:20] [INFO ] Deduced a trap composed of 28 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:34:20] [INFO ] Deduced a trap composed of 28 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:34:21] [INFO ] Deduced a trap composed of 27 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:34:21] [INFO ] Deduced a trap composed of 26 places in 65 ms of which 2 ms to minimize.
[2024-05-20 21:34:21] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:34:21] [INFO ] Deduced a trap composed of 27 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:34:21] [INFO ] Deduced a trap composed of 26 places in 61 ms of which 2 ms to minimize.
[2024-05-20 21:34:21] [INFO ] Deduced a trap composed of 28 places in 44 ms of which 0 ms to minimize.
[2024-05-20 21:34:21] [INFO ] Deduced a trap composed of 29 places in 181 ms of which 3 ms to minimize.
[2024-05-20 21:34:21] [INFO ] Deduced a trap composed of 26 places in 174 ms of which 3 ms to minimize.
[2024-05-20 21:34:22] [INFO ] Deduced a trap composed of 29 places in 180 ms of which 2 ms to minimize.
[2024-05-20 21:34:22] [INFO ] Deduced a trap composed of 28 places in 173 ms of which 3 ms to minimize.
[2024-05-20 21:34:22] [INFO ] Deduced a trap composed of 37 places in 177 ms of which 3 ms to minimize.
[2024-05-20 21:34:22] [INFO ] Deduced a trap composed of 26 places in 180 ms of which 2 ms to minimize.
[2024-05-20 21:34:22] [INFO ] Deduced a trap composed of 31 places in 172 ms of which 2 ms to minimize.
[2024-05-20 21:34:22] [INFO ] Deduced a trap composed of 30 places in 168 ms of which 3 ms to minimize.
[2024-05-20 21:34:23] [INFO ] Deduced a trap composed of 24 places in 168 ms of which 2 ms to minimize.
[2024-05-20 21:34:23] [INFO ] Deduced a trap composed of 31 places in 180 ms of which 2 ms to minimize.
[2024-05-20 21:34:23] [INFO ] Deduced a trap composed of 25 places in 174 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/539 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:34:23] [INFO ] Deduced a trap composed of 26 places in 53 ms of which 0 ms to minimize.
[2024-05-20 21:34:24] [INFO ] Deduced a trap composed of 25 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:34:24] [INFO ] Deduced a trap composed of 26 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:34:24] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:34:24] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:34:24] [INFO ] Deduced a trap composed of 26 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:34:24] [INFO ] Deduced a trap composed of 26 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:34:24] [INFO ] Deduced a trap composed of 26 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:34:24] [INFO ] Deduced a trap composed of 26 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:34:24] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:34:24] [INFO ] Deduced a trap composed of 26 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:34:25] [INFO ] Deduced a trap composed of 27 places in 171 ms of which 2 ms to minimize.
[2024-05-20 21:34:25] [INFO ] Deduced a trap composed of 25 places in 136 ms of which 3 ms to minimize.
[2024-05-20 21:34:25] [INFO ] Deduced a trap composed of 26 places in 33 ms of which 1 ms to minimize.
[2024-05-20 21:34:25] [INFO ] Deduced a trap composed of 25 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:34:25] [INFO ] Deduced a trap composed of 25 places in 136 ms of which 2 ms to minimize.
[2024-05-20 21:34:25] [INFO ] Deduced a trap composed of 25 places in 137 ms of which 2 ms to minimize.
[2024-05-20 21:34:25] [INFO ] Deduced a trap composed of 25 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:34:25] [INFO ] Deduced a trap composed of 31 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:34:26] [INFO ] Deduced a trap composed of 33 places in 121 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/539 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:34:26] [INFO ] Deduced a trap composed of 27 places in 47 ms of which 0 ms to minimize.
[2024-05-20 21:34:26] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 0 ms to minimize.
[2024-05-20 21:34:26] [INFO ] Deduced a trap composed of 22 places in 186 ms of which 3 ms to minimize.
[2024-05-20 21:34:27] [INFO ] Deduced a trap composed of 2 places in 179 ms of which 2 ms to minimize.
[2024-05-20 21:34:27] [INFO ] Deduced a trap composed of 2 places in 201 ms of which 2 ms to minimize.
[2024-05-20 21:34:27] [INFO ] Deduced a trap composed of 2 places in 174 ms of which 3 ms to minimize.
[2024-05-20 21:34:27] [INFO ] Deduced a trap composed of 2 places in 200 ms of which 2 ms to minimize.
[2024-05-20 21:34:27] [INFO ] Deduced a trap composed of 2 places in 206 ms of which 3 ms to minimize.
[2024-05-20 21:34:28] [INFO ] Deduced a trap composed of 25 places in 196 ms of which 2 ms to minimize.
[2024-05-20 21:34:28] [INFO ] Deduced a trap composed of 27 places in 203 ms of which 3 ms to minimize.
[2024-05-20 21:34:28] [INFO ] Deduced a trap composed of 25 places in 195 ms of which 3 ms to minimize.
[2024-05-20 21:34:28] [INFO ] Deduced a trap composed of 26 places in 197 ms of which 2 ms to minimize.
[2024-05-20 21:34:29] [INFO ] Deduced a trap composed of 26 places in 193 ms of which 3 ms to minimize.
[2024-05-20 21:34:29] [INFO ] Deduced a trap composed of 28 places in 193 ms of which 3 ms to minimize.
[2024-05-20 21:34:29] [INFO ] Deduced a trap composed of 25 places in 183 ms of which 2 ms to minimize.
[2024-05-20 21:34:29] [INFO ] Deduced a trap composed of 26 places in 215 ms of which 2 ms to minimize.
[2024-05-20 21:34:29] [INFO ] Deduced a trap composed of 27 places in 166 ms of which 2 ms to minimize.
[2024-05-20 21:34:30] [INFO ] Deduced a trap composed of 29 places in 165 ms of which 3 ms to minimize.
[2024-05-20 21:34:30] [INFO ] Deduced a trap composed of 29 places in 168 ms of which 3 ms to minimize.
[2024-05-20 21:34:30] [INFO ] Deduced a trap composed of 27 places in 182 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/539 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:34:31] [INFO ] Deduced a trap composed of 31 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:34:31] [INFO ] Deduced a trap composed of 31 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:34:31] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:34:31] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 3 ms to minimize.
[2024-05-20 21:34:31] [INFO ] Deduced a trap composed of 27 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:34:31] [INFO ] Deduced a trap composed of 29 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:34:31] [INFO ] Deduced a trap composed of 25 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:34:31] [INFO ] Deduced a trap composed of 30 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:34:31] [INFO ] Deduced a trap composed of 32 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:34:31] [INFO ] Deduced a trap composed of 30 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:34:32] [INFO ] Deduced a trap composed of 32 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:34:32] [INFO ] Deduced a trap composed of 30 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:34:32] [INFO ] Deduced a trap composed of 31 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:34:32] [INFO ] Deduced a trap composed of 37 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:34:32] [INFO ] Deduced a trap composed of 37 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:34:32] [INFO ] Deduced a trap composed of 33 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:34:32] [INFO ] Deduced a trap composed of 25 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:34:32] [INFO ] Deduced a trap composed of 25 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:34:32] [INFO ] Deduced a trap composed of 36 places in 104 ms of which 1 ms to minimize.
[2024-05-20 21:34:32] [INFO ] Deduced a trap composed of 30 places in 87 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:34:33] [INFO ] Deduced a trap composed of 30 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:34:33] [INFO ] Deduced a trap composed of 27 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:34:33] [INFO ] Deduced a trap composed of 25 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:34:33] [INFO ] Deduced a trap composed of 29 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:34:34] [INFO ] Deduced a trap composed of 25 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:34:34] [INFO ] Deduced a trap composed of 27 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:34:34] [INFO ] Deduced a trap composed of 28 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:34:34] [INFO ] Deduced a trap composed of 28 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:34:34] [INFO ] Deduced a trap composed of 27 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:34:34] [INFO ] Deduced a trap composed of 27 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:34:34] [INFO ] Deduced a trap composed of 27 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:34:34] [INFO ] Deduced a trap composed of 30 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:34:34] [INFO ] Deduced a trap composed of 30 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:34:35] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:34:35] [INFO ] Deduced a trap composed of 29 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:34:35] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:34:35] [INFO ] Deduced a trap composed of 26 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:34:35] [INFO ] Deduced a trap composed of 28 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:34:35] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:34:35] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:34:36] [INFO ] Deduced a trap composed of 25 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:34:36] [INFO ] Deduced a trap composed of 29 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:34:36] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:34:36] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:34:36] [INFO ] Deduced a trap composed of 26 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:34:36] [INFO ] Deduced a trap composed of 26 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:34:36] [INFO ] Deduced a trap composed of 29 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:34:36] [INFO ] Deduced a trap composed of 28 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:34:36] [INFO ] Deduced a trap composed of 24 places in 68 ms of which 2 ms to minimize.
[2024-05-20 21:34:37] [INFO ] Deduced a trap composed of 32 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:34:37] [INFO ] Deduced a trap composed of 27 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:34:37] [INFO ] Deduced a trap composed of 31 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:34:37] [INFO ] Deduced a trap composed of 28 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:34:37] [INFO ] Deduced a trap composed of 29 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:34:37] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:34:37] [INFO ] Deduced a trap composed of 28 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:34:37] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:34:37] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:34:37] [INFO ] Deduced a trap composed of 28 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:34:37] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/539 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:34:38] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:34:38] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:34:38] [INFO ] Deduced a trap composed of 28 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:34:38] [INFO ] Deduced a trap composed of 28 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:34:38] [INFO ] Deduced a trap composed of 25 places in 51 ms of which 0 ms to minimize.
[2024-05-20 21:34:39] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:34:39] [INFO ] Deduced a trap composed of 29 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:34:39] [INFO ] Deduced a trap composed of 29 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:34:39] [INFO ] Deduced a trap composed of 29 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:34:39] [INFO ] Deduced a trap composed of 28 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:34:39] [INFO ] Deduced a trap composed of 27 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:34:39] [INFO ] Deduced a trap composed of 32 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:34:39] [INFO ] Deduced a trap composed of 33 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:34:39] [INFO ] Deduced a trap composed of 29 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:34:39] [INFO ] Deduced a trap composed of 27 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:34:39] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:34:39] [INFO ] Deduced a trap composed of 27 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:34:39] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:34:39] [INFO ] Deduced a trap composed of 26 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:34:39] [INFO ] Deduced a trap composed of 28 places in 44 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/539 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:34:40] [INFO ] Deduced a trap composed of 29 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:34:40] [INFO ] Deduced a trap composed of 31 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:34:40] [INFO ] Deduced a trap composed of 33 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:34:41] [INFO ] Deduced a trap composed of 29 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:34:41] [INFO ] Deduced a trap composed of 30 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:34:41] [INFO ] Deduced a trap composed of 33 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:34:41] [INFO ] Deduced a trap composed of 31 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:34:41] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:34:41] [INFO ] Deduced a trap composed of 39 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:34:41] [INFO ] Deduced a trap composed of 33 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:34:41] [INFO ] Deduced a trap composed of 36 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:34:41] [INFO ] Deduced a trap composed of 29 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:34:41] [INFO ] Deduced a trap composed of 30 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:34:41] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:34:41] [INFO ] Deduced a trap composed of 27 places in 137 ms of which 2 ms to minimize.
[2024-05-20 21:34:42] [INFO ] Deduced a trap composed of 28 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:34:42] [INFO ] Deduced a trap composed of 31 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:34:42] [INFO ] Deduced a trap composed of 28 places in 104 ms of which 1 ms to minimize.
[2024-05-20 21:34:42] [INFO ] Deduced a trap composed of 27 places in 111 ms of which 2 ms to minimize.
[2024-05-20 21:34:42] [INFO ] Deduced a trap composed of 27 places in 111 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/539 variables, 20/242 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:34:43] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 0 ms to minimize.
[2024-05-20 21:34:43] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:34:43] [INFO ] Deduced a trap composed of 30 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:34:43] [INFO ] Deduced a trap composed of 34 places in 39 ms of which 0 ms to minimize.
[2024-05-20 21:34:43] [INFO ] Deduced a trap composed of 33 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:34:43] [INFO ] Deduced a trap composed of 33 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:34:43] [INFO ] Deduced a trap composed of 33 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:34:44] [INFO ] Deduced a trap composed of 34 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:34:44] [INFO ] Deduced a trap composed of 33 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:34:44] [INFO ] Deduced a trap composed of 35 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:34:44] [INFO ] Deduced a trap composed of 35 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:34:44] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:34:44] [INFO ] Deduced a trap composed of 30 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:34:44] [INFO ] Deduced a trap composed of 33 places in 37 ms of which 1 ms to minimize.
[2024-05-20 21:34:44] [INFO ] Deduced a trap composed of 33 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:34:44] [INFO ] Deduced a trap composed of 25 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:34:44] [INFO ] Deduced a trap composed of 30 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:34:44] [INFO ] Deduced a trap composed of 30 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:34:44] [INFO ] Deduced a trap composed of 29 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:34:44] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/539 variables, 20/262 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:34:45] [INFO ] Deduced a trap composed of 25 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:34:45] [INFO ] Deduced a trap composed of 30 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:34:45] [INFO ] Deduced a trap composed of 31 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:34:45] [INFO ] Deduced a trap composed of 30 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:34:46] [INFO ] Deduced a trap composed of 34 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:34:46] [INFO ] Deduced a trap composed of 28 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:34:46] [INFO ] Deduced a trap composed of 31 places in 75 ms of which 2 ms to minimize.
[2024-05-20 21:34:46] [INFO ] Deduced a trap composed of 30 places in 68 ms of which 2 ms to minimize.
[2024-05-20 21:34:46] [INFO ] Deduced a trap composed of 28 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:34:46] [INFO ] Deduced a trap composed of 32 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:34:46] [INFO ] Deduced a trap composed of 31 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:34:46] [INFO ] Deduced a trap composed of 25 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:34:46] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 2 ms to minimize.
SMT process timed out in 60757ms, After SMT, problems are : Problem set: 0 solved, 1677 unsolved
Search for dead transitions found 0 dead transitions in 60770ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65824 ms. Remains : 540/540 places, 1697/1697 transitions.
[2024-05-20 21:34:46] [INFO ] Flatten gal took : 33 ms
[2024-05-20 21:34:46] [INFO ] Flatten gal took : 35 ms
[2024-05-20 21:34:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5691541809971254380.gal : 8 ms
[2024-05-20 21:34:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2861390721364891795.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5691541809971254380.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2861390721364891795.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
RANDOM walk for 40000 steps (398 resets) in 457 ms. (87 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (16 resets) in 40 ms. (975 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (18 resets) in 44 ms. (888 steps per ms) remains 2/2 properties
Loading property file /tmp/ReachabilityCardinality2861390721364891795.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 24
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :24 after 25
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :25 after 27
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :27 after 28
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :28 after 31
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :31 after 48
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :48 after 319
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :319 after 430
Interrupted probabilistic random walk after 383969 steps, run timeout after 3001 ms. (steps per millisecond=127 ) properties seen :0 out of 2
Probabilistic random walk after 383969 steps, saw 50639 distinct states, run finished after 3001 ms. (steps per millisecond=127 ) properties seen :0
[2024-05-20 21:34:50] [INFO ] Invariant cache hit.
[2024-05-20 21:34:50] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 32 ms of which 1 ms to minimize.
Problem MAX0 is UNSAT
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 1 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 1 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 31 ms of which 0 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 1 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
[2024-05-20 21:34:50] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 0/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1697/2235 variables, 538/579 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2235 variables, 1619/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2235 variables, 0/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2237 variables, 2/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2237 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2237 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2237/2237 variables, and 2200 constraints, problems are : Problem set: 1 solved, 1 unsolved in 1310 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-20 21:34:51] [INFO ] Deduced a trap composed of 30 places in 224 ms of which 3 ms to minimize.
[2024-05-20 21:34:51] [INFO ] Deduced a trap composed of 30 places in 213 ms of which 3 ms to minimize.
[2024-05-20 21:34:52] [INFO ] Deduced a trap composed of 31 places in 212 ms of which 4 ms to minimize.
[2024-05-20 21:34:52] [INFO ] Deduced a trap composed of 27 places in 200 ms of which 3 ms to minimize.
[2024-05-20 21:34:52] [INFO ] Deduced a trap composed of 29 places in 213 ms of which 3 ms to minimize.
[2024-05-20 21:34:52] [INFO ] Deduced a trap composed of 25 places in 210 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :430 after 4089
[2024-05-20 21:34:53] [INFO ] Deduced a trap composed of 31 places in 208 ms of which 3 ms to minimize.
[2024-05-20 21:34:53] [INFO ] Deduced a trap composed of 31 places in 212 ms of which 3 ms to minimize.
[2024-05-20 21:34:53] [INFO ] Deduced a trap composed of 27 places in 212 ms of which 3 ms to minimize.
[2024-05-20 21:34:53] [INFO ] Deduced a trap composed of 29 places in 214 ms of which 3 ms to minimize.
[2024-05-20 21:34:53] [INFO ] Deduced a trap composed of 41 places in 213 ms of which 3 ms to minimize.
[2024-05-20 21:34:54] [INFO ] Deduced a trap composed of 27 places in 212 ms of which 3 ms to minimize.
[2024-05-20 21:34:54] [INFO ] Deduced a trap composed of 25 places in 215 ms of which 3 ms to minimize.
[2024-05-20 21:34:54] [INFO ] Deduced a trap composed of 28 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:34:54] [INFO ] Deduced a trap composed of 28 places in 216 ms of which 3 ms to minimize.
[2024-05-20 21:34:55] [INFO ] Deduced a trap composed of 25 places in 212 ms of which 4 ms to minimize.
[2024-05-20 21:34:55] [INFO ] Deduced a trap composed of 32 places in 210 ms of which 3 ms to minimize.
[2024-05-20 21:34:55] [INFO ] Deduced a trap composed of 29 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:34:55] [INFO ] Deduced a trap composed of 25 places in 210 ms of which 3 ms to minimize.
[2024-05-20 21:34:55] [INFO ] Deduced a trap composed of 26 places in 198 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 20/61 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-20 21:34:56] [INFO ] Deduced a trap composed of 29 places in 214 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/538 variables, 1/62 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/538 variables, 0/62 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2235/2237 variables, and 600 constraints, problems are : Problem set: 1 solved, 1 unsolved in 5012 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 538/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 40/40 constraints]
After SMT, in 6344ms problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 27 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 540/540 places, 1697/1697 transitions.
RANDOM walk for 40000 steps (397 resets) in 271 ms. (147 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (16 resets) in 44 ms. (888 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 481254 steps, run timeout after 3001 ms. (steps per millisecond=160 ) properties seen :0 out of 1
Probabilistic random walk after 481254 steps, saw 63180 distinct states, run finished after 3001 ms. (steps per millisecond=160 ) properties seen :0
[2024-05-20 21:34:59] [INFO ] Invariant cache hit.
[2024-05-20 21:34:59] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:34:59] [INFO ] Deduced a trap composed of 2 places in 35 ms of which 0 ms to minimize.
[2024-05-20 21:34:59] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
[2024-05-20 21:34:59] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:34:59] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:34:59] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:34:59] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 0 ms to minimize.
[2024-05-20 21:34:59] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:34:59] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 0 ms to minimize.
[2024-05-20 21:34:59] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:34:59] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-20 21:34:59] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:34:59] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:35:00] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
[2024-05-20 21:35:00] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 0 ms to minimize.
[2024-05-20 21:35:00] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 1 ms to minimize.
[2024-05-20 21:35:00] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1697/2235 variables, 538/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2235 variables, 1619/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2235 variables, 0/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2237 variables, 2/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2237 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2237 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2237/2237 variables, and 2197 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1118 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 16/16 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:35:00] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:35:00] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 0 ms to minimize.
[2024-05-20 21:35:00] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:35:01] [INFO ] Deduced a trap composed of 31 places in 212 ms of which 3 ms to minimize.
[2024-05-20 21:35:01] [INFO ] Deduced a trap composed of 28 places in 210 ms of which 3 ms to minimize.
[2024-05-20 21:35:01] [INFO ] Deduced a trap composed of 25 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:35:01] [INFO ] Deduced a trap composed of 30 places in 207 ms of which 3 ms to minimize.
[2024-05-20 21:35:01] [INFO ] Deduced a trap composed of 30 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:35:02] [INFO ] Deduced a trap composed of 27 places in 200 ms of which 3 ms to minimize.
[2024-05-20 21:35:02] [INFO ] Deduced a trap composed of 41 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:35:02] [INFO ] Deduced a trap composed of 27 places in 208 ms of which 3 ms to minimize.
[2024-05-20 21:35:02] [INFO ] Deduced a trap composed of 31 places in 208 ms of which 3 ms to minimize.
[2024-05-20 21:35:02] [INFO ] Deduced a trap composed of 29 places in 207 ms of which 4 ms to minimize.
[2024-05-20 21:35:03] [INFO ] Deduced a trap composed of 28 places in 199 ms of which 3 ms to minimize.
[2024-05-20 21:35:03] [INFO ] Deduced a trap composed of 27 places in 209 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4089 after 5817
[2024-05-20 21:35:03] [INFO ] Deduced a trap composed of 32 places in 212 ms of which 3 ms to minimize.
[2024-05-20 21:35:03] [INFO ] Deduced a trap composed of 26 places in 195 ms of which 3 ms to minimize.
[2024-05-20 21:35:04] [INFO ] Deduced a trap composed of 29 places in 206 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :5817 after 5870
[2024-05-20 21:35:04] [INFO ] Deduced a trap composed of 25 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:35:04] [INFO ] Deduced a trap composed of 31 places in 212 ms of which 3 ms to minimize.
[2024-05-20 21:35:04] [INFO ] Deduced a trap composed of 29 places in 205 ms of which 3 ms to minimize.
[2024-05-20 21:35:04] [INFO ] Deduced a trap composed of 25 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:35:05] [INFO ] Deduced a trap composed of 25 places in 208 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/538 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:35:05] [INFO ] Deduced a trap composed of 32 places in 205 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/538 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/538 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1697/2235 variables, 538/600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :5870 after 5956
At refinement iteration 12 (INCLUDED_ONLY) 0/2235 variables, 1619/2219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2235 variables, 1/2220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2235 variables, 0/2220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 2/2237 variables, 2/2222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2237 variables, 0/2222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/2237 variables, 0/2222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2237/2237 variables, and 2222 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5559 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 40/40 constraints]
After SMT, in 6695ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 6 ms.
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 22 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 540/540 places, 1697/1697 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 22 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
[2024-05-20 21:35:06] [INFO ] Invariant cache hit.
[2024-05-20 21:35:06] [INFO ] Implicit Places using invariants in 377 ms returned []
[2024-05-20 21:35:06] [INFO ] Invariant cache hit.
[2024-05-20 21:35:06] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:35:11] [INFO ] Implicit Places using invariants and state equation in 4690 ms returned []
Implicit Place search using SMT with State Equation took 5069 ms to find 0 implicit places.
[2024-05-20 21:35:11] [INFO ] Redundant transitions in 28 ms returned []
Running 1677 sub problems to find dead transitions.
[2024-05-20 21:35:11] [INFO ] Invariant cache hit.
[2024-05-20 21:35:11] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:35:25] [INFO ] Deduced a trap composed of 26 places in 138 ms of which 2 ms to minimize.
[2024-05-20 21:35:25] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-05-20 21:35:26] [INFO ] Deduced a trap composed of 2 places in 194 ms of which 3 ms to minimize.
[2024-05-20 21:35:26] [INFO ] Deduced a trap composed of 27 places in 111 ms of which 3 ms to minimize.
[2024-05-20 21:35:26] [INFO ] Deduced a trap composed of 25 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:35:26] [INFO ] Deduced a trap composed of 35 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:35:26] [INFO ] Deduced a trap composed of 31 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:35:26] [INFO ] Deduced a trap composed of 30 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:35:26] [INFO ] Deduced a trap composed of 32 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:35:27] [INFO ] Deduced a trap composed of 32 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:35:27] [INFO ] Deduced a trap composed of 33 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:35:27] [INFO ] Deduced a trap composed of 29 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:35:27] [INFO ] Deduced a trap composed of 30 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:35:27] [INFO ] Deduced a trap composed of 30 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:35:27] [INFO ] Deduced a trap composed of 34 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:35:27] [INFO ] Deduced a trap composed of 33 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:35:27] [INFO ] Deduced a trap composed of 32 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:35:27] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 2 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 16384
[2024-05-20 21:35:27] [INFO ] Deduced a trap composed of 29 places in 93 ms of which 1 ms to minimize.
SDD size :5956 after 41188
[2024-05-20 21:35:28] [INFO ] Deduced a trap composed of 30 places in 99 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:35:28] [INFO ] Deduced a trap composed of 26 places in 153 ms of which 2 ms to minimize.
[2024-05-20 21:35:28] [INFO ] Deduced a trap composed of 27 places in 135 ms of which 3 ms to minimize.
[2024-05-20 21:35:28] [INFO ] Deduced a trap composed of 29 places in 136 ms of which 2 ms to minimize.
[2024-05-20 21:35:28] [INFO ] Deduced a trap composed of 25 places in 143 ms of which 3 ms to minimize.
[2024-05-20 21:35:29] [INFO ] Deduced a trap composed of 36 places in 135 ms of which 2 ms to minimize.
[2024-05-20 21:35:29] [INFO ] Deduced a trap composed of 30 places in 128 ms of which 3 ms to minimize.
[2024-05-20 21:35:29] [INFO ] Deduced a trap composed of 32 places in 131 ms of which 2 ms to minimize.
[2024-05-20 21:35:29] [INFO ] Deduced a trap composed of 28 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:35:29] [INFO ] Deduced a trap composed of 39 places in 110 ms of which 1 ms to minimize.
[2024-05-20 21:35:29] [INFO ] Deduced a trap composed of 26 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:35:29] [INFO ] Deduced a trap composed of 26 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:35:29] [INFO ] Deduced a trap composed of 29 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:35:30] [INFO ] Deduced a trap composed of 28 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:35:30] [INFO ] Deduced a trap composed of 24 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:35:30] [INFO ] Deduced a trap composed of 26 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:35:30] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:35:30] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:35:30] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:35:30] [INFO ] Deduced a trap composed of 26 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:35:30] [INFO ] Deduced a trap composed of 25 places in 80 ms of which 1 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :41188 after 42449
Detected timeout of ITS tools.
[2024-05-20 21:35:36] [INFO ] Flatten gal took : 31 ms
[2024-05-20 21:35:36] [INFO ] Applying decomposition
[2024-05-20 21:35:37] [INFO ] Flatten gal took : 31 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph16200887170440552094.txt' '-o' '/tmp/graph16200887170440552094.bin' '-w' '/tmp/graph16200887170440552094.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16200887170440552094.bin' '-l' '-1' '-v' '-w' '/tmp/graph16200887170440552094.weights' '-q' '0' '-e' '0.001'
[2024-05-20 21:35:37] [INFO ] Decomposing Gal with order
[2024-05-20 21:35:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-20 21:35:37] [INFO ] Removed a total of 1306 redundant transitions.
[2024-05-20 21:35:37] [INFO ] Flatten gal took : 71 ms
[2024-05-20 21:35:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 1428 labels/synchronizations in 30 ms.
[2024-05-20 21:35:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5423459446505943102.gal : 11 ms
[2024-05-20 21:35:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12763046158377143238.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5423459446505943102.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12763046158377143238.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality12763046158377143238.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 450
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :450 after 450
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :450 after 450
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :450 after 450
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :450 after 450
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :450 after 450
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :450 after 476
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :476 after 489
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :489 after 33656
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :33656 after 84842
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :84842 after 2.92399e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2.92399e+06 after 3.24758e+06
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(s342 timeout
0.0)
(s343 0.0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 539/2237 variables, and 62 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 1677/1677 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1677 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:35:43] [INFO ] Deduced a trap composed of 26 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:35:43] [INFO ] Deduced a trap composed of 25 places in 79 ms of which 2 ms to minimize.
[2024-05-20 21:35:43] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:35:43] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:35:43] [INFO ] Deduced a trap composed of 28 places in 54 ms of which 0 ms to minimize.
[2024-05-20 21:35:43] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:35:43] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:35:43] [INFO ] Deduced a trap composed of 27 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:35:44] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 0 ms to minimize.
[2024-05-20 21:35:44] [INFO ] Deduced a trap composed of 25 places in 216 ms of which 3 ms to minimize.
[2024-05-20 21:35:44] [INFO ] Deduced a trap composed of 26 places in 193 ms of which 2 ms to minimize.
[2024-05-20 21:35:44] [INFO ] Deduced a trap composed of 30 places in 193 ms of which 3 ms to minimize.
[2024-05-20 21:35:44] [INFO ] Deduced a trap composed of 30 places in 174 ms of which 2 ms to minimize.
[2024-05-20 21:35:45] [INFO ] Deduced a trap composed of 26 places in 184 ms of which 3 ms to minimize.
[2024-05-20 21:35:45] [INFO ] Deduced a trap composed of 30 places in 181 ms of which 3 ms to minimize.
[2024-05-20 21:35:45] [INFO ] Deduced a trap composed of 26 places in 180 ms of which 3 ms to minimize.
[2024-05-20 21:35:45] [INFO ] Deduced a trap composed of 26 places in 160 ms of which 2 ms to minimize.
[2024-05-20 21:35:45] [INFO ] Deduced a trap composed of 24 places in 145 ms of which 2 ms to minimize.
[2024-05-20 21:35:45] [INFO ] Deduced a trap composed of 26 places in 132 ms of which 2 ms to minimize.
[2024-05-20 21:35:46] [INFO ] Deduced a trap composed of 25 places in 125 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:35:46] [INFO ] Deduced a trap composed of 26 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:35:46] [INFO ] Deduced a trap composed of 28 places in 79 ms of which 2 ms to minimize.
[2024-05-20 21:35:46] [INFO ] Deduced a trap composed of 28 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:35:46] [INFO ] Deduced a trap composed of 27 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:35:46] [INFO ] Deduced a trap composed of 26 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:35:46] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 2 ms to minimize.
[2024-05-20 21:35:46] [INFO ] Deduced a trap composed of 27 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:35:47] [INFO ] Deduced a trap composed of 26 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:35:47] [INFO ] Deduced a trap composed of 28 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:35:47] [INFO ] Deduced a trap composed of 29 places in 208 ms of which 3 ms to minimize.
[2024-05-20 21:35:47] [INFO ] Deduced a trap composed of 26 places in 199 ms of which 3 ms to minimize.
[2024-05-20 21:35:47] [INFO ] Deduced a trap composed of 29 places in 195 ms of which 3 ms to minimize.
[2024-05-20 21:35:48] [INFO ] Deduced a trap composed of 28 places in 196 ms of which 3 ms to minimize.
[2024-05-20 21:35:48] [INFO ] Deduced a trap composed of 37 places in 196 ms of which 3 ms to minimize.
[2024-05-20 21:35:48] [INFO ] Deduced a trap composed of 26 places in 196 ms of which 2 ms to minimize.
[2024-05-20 21:35:48] [INFO ] Deduced a trap composed of 31 places in 196 ms of which 3 ms to minimize.
[2024-05-20 21:35:48] [INFO ] Deduced a trap composed of 30 places in 191 ms of which 3 ms to minimize.
[2024-05-20 21:35:49] [INFO ] Deduced a trap composed of 24 places in 186 ms of which 3 ms to minimize.
[2024-05-20 21:35:49] [INFO ] Deduced a trap composed of 31 places in 198 ms of which 3 ms to minimize.
[2024-05-20 21:35:49] [INFO ] Deduced a trap composed of 25 places in 197 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/539 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:35:50] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:35:50] [INFO ] Deduced a trap composed of 25 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:35:50] [INFO ] Deduced a trap composed of 26 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:35:50] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:35:50] [INFO ] Deduced a trap composed of 25 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:35:50] [INFO ] Deduced a trap composed of 26 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:35:50] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:35:50] [INFO ] Deduced a trap composed of 26 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:35:50] [INFO ] Deduced a trap composed of 26 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:35:50] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 0 ms to minimize.
[2024-05-20 21:35:51] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:35:51] [INFO ] Deduced a trap composed of 27 places in 182 ms of which 2 ms to minimize.
[2024-05-20 21:35:51] [INFO ] Deduced a trap composed of 25 places in 147 ms of which 2 ms to minimize.
[2024-05-20 21:35:51] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:35:51] [INFO ] Deduced a trap composed of 25 places in 153 ms of which 2 ms to minimize.
[2024-05-20 21:35:51] [INFO ] Deduced a trap composed of 25 places in 150 ms of which 2 ms to minimize.
[2024-05-20 21:35:51] [INFO ] Deduced a trap composed of 25 places in 136 ms of which 2 ms to minimize.
[2024-05-20 21:35:52] [INFO ] Deduced a trap composed of 25 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:35:52] [INFO ] Deduced a trap composed of 31 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:35:52] [INFO ] Deduced a trap composed of 33 places in 124 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/539 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:35:52] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 0 ms to minimize.
[2024-05-20 21:35:52] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:35:53] [INFO ] Deduced a trap composed of 22 places in 197 ms of which 3 ms to minimize.
[2024-05-20 21:35:53] [INFO ] Deduced a trap composed of 2 places in 206 ms of which 3 ms to minimize.
[2024-05-20 21:35:53] [INFO ] Deduced a trap composed of 2 places in 202 ms of which 3 ms to minimize.
[2024-05-20 21:35:53] [INFO ] Deduced a trap composed of 2 places in 201 ms of which 3 ms to minimize.
[2024-05-20 21:35:54] [INFO ] Deduced a trap composed of 2 places in 205 ms of which 2 ms to minimize.
[2024-05-20 21:35:54] [INFO ] Deduced a trap composed of 2 places in 206 ms of which 3 ms to minimize.
[2024-05-20 21:35:54] [INFO ] Deduced a trap composed of 25 places in 196 ms of which 3 ms to minimize.
[2024-05-20 21:35:54] [INFO ] Deduced a trap composed of 27 places in 197 ms of which 3 ms to minimize.
[2024-05-20 21:35:54] [INFO ] Deduced a trap composed of 25 places in 194 ms of which 2 ms to minimize.
[2024-05-20 21:35:55] [INFO ] Deduced a trap composed of 26 places in 197 ms of which 3 ms to minimize.
[2024-05-20 21:35:55] [INFO ] Deduced a trap composed of 26 places in 198 ms of which 3 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :3.24758e+06 after 6.53364e+07
[2024-05-20 21:35:55] [INFO ] Deduced a trap composed of 28 places in 199 ms of which 3 ms to minimize.
[2024-05-20 21:35:55] [INFO ] Deduced a trap composed of 25 places in 197 ms of which 3 ms to minimize.
[2024-05-20 21:35:55] [INFO ] Deduced a trap composed of 26 places in 198 ms of which 2 ms to minimize.
[2024-05-20 21:35:56] [INFO ] Deduced a trap composed of 27 places in 186 ms of which 2 ms to minimize.
[2024-05-20 21:35:56] [INFO ] Deduced a trap composed of 29 places in 183 ms of which 3 ms to minimize.
[2024-05-20 21:35:56] [INFO ] Deduced a trap composed of 29 places in 182 ms of which 2 ms to minimize.
[2024-05-20 21:35:56] [INFO ] Deduced a trap composed of 27 places in 191 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/539 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:35:57] [INFO ] Deduced a trap composed of 31 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:35:57] [INFO ] Deduced a trap composed of 31 places in 70 ms of which 2 ms to minimize.
[2024-05-20 21:35:57] [INFO ] Deduced a trap composed of 28 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:35:57] [INFO ] Deduced a trap composed of 25 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:35:57] [INFO ] Deduced a trap composed of 27 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:35:57] [INFO ] Deduced a trap composed of 29 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:35:58] [INFO ] Deduced a trap composed of 25 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:35:58] [INFO ] Deduced a trap composed of 30 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:35:58] [INFO ] Deduced a trap composed of 32 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:35:58] [INFO ] Deduced a trap composed of 30 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:35:58] [INFO ] Deduced a trap composed of 32 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:35:58] [INFO ] Deduced a trap composed of 30 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:35:58] [INFO ] Deduced a trap composed of 31 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:35:58] [INFO ] Deduced a trap composed of 37 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:35:58] [INFO ] Deduced a trap composed of 37 places in 102 ms of which 1 ms to minimize.
[2024-05-20 21:35:59] [INFO ] Deduced a trap composed of 33 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:35:59] [INFO ] Deduced a trap composed of 25 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:35:59] [INFO ] Deduced a trap composed of 25 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:35:59] [INFO ] Deduced a trap composed of 36 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:35:59] [INFO ] Deduced a trap composed of 30 places in 89 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:36:00] [INFO ] Deduced a trap composed of 30 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:36:00] [INFO ] Deduced a trap composed of 27 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:36:00] [INFO ] Deduced a trap composed of 25 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:36:00] [INFO ] Deduced a trap composed of 29 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:36:00] [INFO ] Deduced a trap composed of 25 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:36:00] [INFO ] Deduced a trap composed of 27 places in 102 ms of which 1 ms to minimize.
[2024-05-20 21:36:00] [INFO ] Deduced a trap composed of 28 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:36:00] [INFO ] Deduced a trap composed of 28 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:36:01] [INFO ] Deduced a trap composed of 27 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:36:01] [INFO ] Deduced a trap composed of 27 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:36:01] [INFO ] Deduced a trap composed of 27 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:36:01] [INFO ] Deduced a trap composed of 30 places in 87 ms of which 4 ms to minimize.
[2024-05-20 21:36:01] [INFO ] Deduced a trap composed of 30 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:36:01] [INFO ] Deduced a trap composed of 27 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:36:01] [INFO ] Deduced a trap composed of 29 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:36:01] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:36:01] [INFO ] Deduced a trap composed of 26 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:36:01] [INFO ] Deduced a trap composed of 28 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:36:01] [INFO ] Deduced a trap composed of 28 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:36:02] [INFO ] Deduced a trap composed of 28 places in 87 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:36:02] [INFO ] Deduced a trap composed of 25 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:36:02] [INFO ] Deduced a trap composed of 29 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:36:02] [INFO ] Deduced a trap composed of 26 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:36:03] [INFO ] Deduced a trap composed of 25 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:36:03] [INFO ] Deduced a trap composed of 26 places in 79 ms of which 2 ms to minimize.
[2024-05-20 21:36:03] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:36:03] [INFO ] Deduced a trap composed of 29 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:36:03] [INFO ] Deduced a trap composed of 28 places in 70 ms of which 2 ms to minimize.
[2024-05-20 21:36:03] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:36:03] [INFO ] Deduced a trap composed of 32 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:36:03] [INFO ] Deduced a trap composed of 27 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:36:03] [INFO ] Deduced a trap composed of 31 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:36:03] [INFO ] Deduced a trap composed of 28 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:36:03] [INFO ] Deduced a trap composed of 29 places in 71 ms of which 2 ms to minimize.
[2024-05-20 21:36:03] [INFO ] Deduced a trap composed of 28 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:36:04] [INFO ] Deduced a trap composed of 28 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:36:04] [INFO ] Deduced a trap composed of 30 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:36:04] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:36:04] [INFO ] Deduced a trap composed of 28 places in 49 ms of which 0 ms to minimize.
[2024-05-20 21:36:04] [INFO ] Deduced a trap composed of 30 places in 55 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/539 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:36:05] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:36:05] [INFO ] Deduced a trap composed of 24 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:36:05] [INFO ] Deduced a trap composed of 28 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:36:05] [INFO ] Deduced a trap composed of 28 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:36:05] [INFO ] Deduced a trap composed of 25 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:36:05] [INFO ] Deduced a trap composed of 31 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:36:05] [INFO ] Deduced a trap composed of 29 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:36:05] [INFO ] Deduced a trap composed of 29 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:36:05] [INFO ] Deduced a trap composed of 29 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:36:05] [INFO ] Deduced a trap composed of 28 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:36:05] [INFO ] Deduced a trap composed of 27 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:36:06] [INFO ] Deduced a trap composed of 32 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:36:06] [INFO ] Deduced a trap composed of 33 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:36:06] [INFO ] Deduced a trap composed of 29 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:36:06] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:36:06] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:36:06] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:36:06] [INFO ] Deduced a trap composed of 26 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:36:06] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:36:06] [INFO ] Deduced a trap composed of 28 places in 47 ms of which 0 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/539 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:36:07] [INFO ] Deduced a trap composed of 29 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:36:07] [INFO ] Deduced a trap composed of 31 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:36:07] [INFO ] Deduced a trap composed of 33 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:36:07] [INFO ] Deduced a trap composed of 29 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:36:07] [INFO ] Deduced a trap composed of 30 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:36:07] [INFO ] Deduced a trap composed of 33 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:36:07] [INFO ] Deduced a trap composed of 31 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:36:07] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:36:07] [INFO ] Deduced a trap composed of 39 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:36:08] [INFO ] Deduced a trap composed of 33 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:36:08] [INFO ] Deduced a trap composed of 36 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:36:08] [INFO ] Deduced a trap composed of 29 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:36:08] [INFO ] Deduced a trap composed of 30 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:36:08] [INFO ] Deduced a trap composed of 30 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:36:08] [INFO ] Deduced a trap composed of 27 places in 137 ms of which 2 ms to minimize.
[2024-05-20 21:36:08] [INFO ] Deduced a trap composed of 28 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:36:08] [INFO ] Deduced a trap composed of 31 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:36:08] [INFO ] Deduced a trap composed of 28 places in 106 ms of which 1 ms to minimize.
[2024-05-20 21:36:09] [INFO ] Deduced a trap composed of 27 places in 151 ms of which 2 ms to minimize.
[2024-05-20 21:36:09] [INFO ] Deduced a trap composed of 27 places in 107 ms of which 2 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/539 variables, 20/242 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:36:10] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 0 ms to minimize.
[2024-05-20 21:36:10] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:36:10] [INFO ] Deduced a trap composed of 30 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:36:10] [INFO ] Deduced a trap composed of 34 places in 36 ms of which 1 ms to minimize.
[2024-05-20 21:36:10] [INFO ] Deduced a trap composed of 33 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:36:10] [INFO ] Deduced a trap composed of 33 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:36:10] [INFO ] Deduced a trap composed of 33 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:36:10] [INFO ] Deduced a trap composed of 34 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:36:10] [INFO ] Deduced a trap composed of 33 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:36:10] [INFO ] Deduced a trap composed of 35 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:36:10] [INFO ] Deduced a trap composed of 35 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:36:10] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:36:10] [INFO ] Deduced a trap composed of 30 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:36:10] [INFO ] Deduced a trap composed of 33 places in 38 ms of which 1 ms to minimize.
[2024-05-20 21:36:11] [INFO ] Deduced a trap composed of 33 places in 38 ms of which 0 ms to minimize.
[2024-05-20 21:36:11] [INFO ] Deduced a trap composed of 25 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:36:11] [INFO ] Deduced a trap composed of 30 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:36:11] [INFO ] Deduced a trap composed of 30 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:36:11] [INFO ] Deduced a trap composed of 29 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:36:11] [INFO ] Deduced a trap composed of 28 places in 81 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/539 variables, 20/262 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 539/2237 variables, and 262 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 0/1677 constraints, Known Traps: 240/240 constraints]
After SMT, in 60720ms problems are : Problem set: 0 solved, 1677 unsolved
Search for dead transitions found 0 dead transitions in 60733ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65860 ms. Remains : 540/540 places, 1697/1697 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 1556 edges and 540 vertex of which 457 / 540 are part of one of the 2 SCC in 0 ms
Free SCC test removed 455 places
Drop transitions (Empty/Sink Transition effects.) removed 1197 transitions
Ensure Unique test removed 411 transitions
Reduce isomorphic transitions removed 1608 transitions.
Graph (complete) has 209 edges and 85 vertex of which 25 are kept as prefixes of interest. Removing 60 places using SCC suffix rule.0 ms
Discarding 60 places :
Also discarding 18 output transitions
Drop transitions (Output transitions of discarded places.) removed 18 transitions
Drop transitions (Empty/Sink Transition effects.) removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 42 rules applied. Total rules applied 44 place count 25 transition count 29
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 46 place count 24 transition count 28
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 64 place count 6 transition count 10
Iterating global reduction 2 with 18 rules applied. Total rules applied 82 place count 6 transition count 10
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 6 transition count 8
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 6 transition count 7
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 87 place count 5 transition count 6
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 88 place count 4 transition count 5
Applied a total of 88 rules in 4 ms. Remains 4 /540 variables (removed 536) and now considering 5/1697 (removed 1692) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 5 rows 4 cols
[2024-05-20 21:36:12] [INFO ] Computed 0 invariants in 0 ms
[2024-05-20 21:36:12] [INFO ] After 19ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-20 21:36:12] [INFO ] After 3ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-20 21:36:12] [INFO ] After 5ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:36:12] [INFO ] After 20ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:36:12] [INFO ] Flatten gal took : 1 ms
[2024-05-20 21:36:12] [INFO ] Flatten gal took : 0 ms
[2024-05-20 21:36:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10991044921810824655.gal : 0 ms
[2024-05-20 21:36:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17385193331510178700.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10991044921810824655.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17385193331510178700.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality17385193331510178700.prop.
Invariant property MIN0 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6,0.001551,3516,2,7,6,33,6,0,21,18,0
Total reachable state count : 6

Verifying 1 reachability properties.
Invariant property MIN0 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MIN0,1,0.001824,3892,2,5,6,33,7,0,24,18,0
Over-approximation ignoring read arcs solved 0 properties in 55 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[1] Max Struct:[20]
Ending property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-05 in 162989 ms.
Starting property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-06
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[20]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[20]
// Phase 1: matrix 1703 rows 546 cols
[2024-05-20 21:36:12] [INFO ] Computed 22 invariants in 11 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[20]
RANDOM walk for 10000 steps (99 resets) in 55 ms. (178 steps per ms)
BEST_FIRST walk for 10001 steps (4 resets) in 9 ms. (1000 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:36:12] [INFO ] Invariant cache hit.
[2024-05-20 21:36:12] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:36:12] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-20 21:36:12] [INFO ] [Real]Absence check using state equation in 282 ms returned sat
[2024-05-20 21:36:12] [INFO ] State equation strengthened by 1601 read => feed constraints.
[2024-05-20 21:36:12] [INFO ] [Real]Added 1601 Read/Feed constraints in 116 ms returned sat
[2024-05-20 21:36:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:36:12] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:36:12] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:36:13] [INFO ] [Nat]Absence check using state equation in 277 ms returned sat
[2024-05-20 21:36:13] [INFO ] [Nat]Added 1601 Read/Feed constraints in 117 ms returned sat
[2024-05-20 21:36:13] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 95 ms.
[2024-05-20 21:36:13] [INFO ] Added : 5 causal constraints over 1 iterations in 288 ms. Result :sat
Minimization took 560 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 542 transition count 1699
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 542 transition count 1698
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 10 place count 541 transition count 1698
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 541 transition count 1697
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 12 place count 540 transition count 1697
Partial Free-agglomeration rule applied 10 times.
Drop transitions (Partial Free agglomeration) removed 10 transitions
Iterating global reduction 2 with 10 rules applied. Total rules applied 22 place count 540 transition count 1697
Applied a total of 22 rules in 113 ms. Remains 540 /546 variables (removed 6) and now considering 1697/1703 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 113 ms. Remains : 540/546 places, 1697/1703 transitions.
// Phase 1: matrix 1697 rows 540 cols
[2024-05-20 21:36:14] [INFO ] Computed 22 invariants in 17 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[20]
RANDOM walk for 1000000 steps (9947 resets) in 4606 ms. (217 steps per ms)
BEST_FIRST walk for 1000001 steps (454 resets) in 763 ms. (1308 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:36:19] [INFO ] Invariant cache hit.
[2024-05-20 21:36:19] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:36:19] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:36:20] [INFO ] [Real]Absence check using state equation in 253 ms returned sat
[2024-05-20 21:36:20] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:36:20] [INFO ] [Real]Added 1619 Read/Feed constraints in 106 ms returned sat
[2024-05-20 21:36:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:36:20] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:36:20] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:36:20] [INFO ] [Nat]Absence check using state equation in 255 ms returned sat
[2024-05-20 21:36:20] [INFO ] [Nat]Added 1619 Read/Feed constraints in 111 ms returned sat
[2024-05-20 21:36:20] [INFO ] Computed and/alt/rep : 1149/2985/1149 causal constraints (skipped 528 transitions) in 81 ms.
[2024-05-20 21:36:20] [INFO ] Added : 4 causal constraints over 1 iterations in 250 ms. Result :sat
Minimization took 2903 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 22 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 540/540 places, 1697/1697 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 22 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
[2024-05-20 21:36:23] [INFO ] Invariant cache hit.
[2024-05-20 21:36:24] [INFO ] Implicit Places using invariants in 357 ms returned []
[2024-05-20 21:36:24] [INFO ] Invariant cache hit.
[2024-05-20 21:36:24] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:36:28] [INFO ] Implicit Places using invariants and state equation in 4619 ms returned []
Implicit Place search using SMT with State Equation took 4977 ms to find 0 implicit places.
[2024-05-20 21:36:28] [INFO ] Redundant transitions in 31 ms returned []
Running 1677 sub problems to find dead transitions.
[2024-05-20 21:36:28] [INFO ] Invariant cache hit.
[2024-05-20 21:36:28] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:36:42] [INFO ] Deduced a trap composed of 25 places in 137 ms of which 2 ms to minimize.
[2024-05-20 21:36:43] [INFO ] Deduced a trap composed of 26 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:36:43] [INFO ] Deduced a trap composed of 25 places in 41 ms of which 0 ms to minimize.
[2024-05-20 21:36:43] [INFO ] Deduced a trap composed of 26 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:36:43] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:36:43] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:36:43] [INFO ] Deduced a trap composed of 27 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:36:43] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:36:43] [INFO ] Deduced a trap composed of 25 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:36:43] [INFO ] Deduced a trap composed of 26 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:36:43] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:36:43] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 0 ms to minimize.
[2024-05-20 21:36:43] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:36:44] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:36:44] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:36:44] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:36:44] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:36:44] [INFO ] Deduced a trap composed of 2 places in 152 ms of which 2 ms to minimize.
[2024-05-20 21:36:44] [INFO ] Deduced a trap composed of 22 places in 163 ms of which 3 ms to minimize.
[2024-05-20 21:36:44] [INFO ] Deduced a trap composed of 25 places in 172 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:36:45] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:36:45] [INFO ] Deduced a trap composed of 2 places in 217 ms of which 2 ms to minimize.
[2024-05-20 21:36:45] [INFO ] Deduced a trap composed of 2 places in 221 ms of which 3 ms to minimize.
[2024-05-20 21:36:45] [INFO ] Deduced a trap composed of 22 places in 203 ms of which 3 ms to minimize.
[2024-05-20 21:36:46] [INFO ] Deduced a trap composed of 2 places in 185 ms of which 3 ms to minimize.
[2024-05-20 21:36:46] [INFO ] Deduced a trap composed of 2 places in 184 ms of which 3 ms to minimize.
[2024-05-20 21:36:46] [INFO ] Deduced a trap composed of 2 places in 220 ms of which 3 ms to minimize.
[2024-05-20 21:36:46] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:36:46] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 1 ms to minimize.
[2024-05-20 21:36:46] [INFO ] Deduced a trap composed of 29 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:36:46] [INFO ] Deduced a trap composed of 25 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:36:46] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:36:47] [INFO ] Deduced a trap composed of 27 places in 36 ms of which 1 ms to minimize.
[2024-05-20 21:36:47] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 0 ms to minimize.
[2024-05-20 21:36:47] [INFO ] Deduced a trap composed of 30 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:36:47] [INFO ] Deduced a trap composed of 33 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:36:47] [INFO ] Deduced a trap composed of 28 places in 49 ms of which 0 ms to minimize.
[2024-05-20 21:36:47] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:36:47] [INFO ] Deduced a trap composed of 28 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:36:47] [INFO ] Deduced a trap composed of 30 places in 110 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 539/2237 variables, and 62 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 1677/1677 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1677 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:37:01] [INFO ] Deduced a trap composed of 29 places in 135 ms of which 2 ms to minimize.
[2024-05-20 21:37:01] [INFO ] Deduced a trap composed of 26 places in 121 ms of which 2 ms to minimize.
[2024-05-20 21:37:01] [INFO ] Deduced a trap composed of 28 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:37:01] [INFO ] Deduced a trap composed of 26 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:37:01] [INFO ] Deduced a trap composed of 25 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:37:01] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:37:01] [INFO ] Deduced a trap composed of 31 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:37:01] [INFO ] Deduced a trap composed of 28 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:37:02] [INFO ] Deduced a trap composed of 27 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:37:02] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:37:02] [INFO ] Deduced a trap composed of 30 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:37:02] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:37:02] [INFO ] Deduced a trap composed of 26 places in 107 ms of which 1 ms to minimize.
[2024-05-20 21:37:02] [INFO ] Deduced a trap composed of 32 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:37:02] [INFO ] Deduced a trap composed of 30 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:37:02] [INFO ] Deduced a trap composed of 29 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:37:02] [INFO ] Deduced a trap composed of 29 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:37:03] [INFO ] Deduced a trap composed of 29 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:37:03] [INFO ] Deduced a trap composed of 28 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:37:03] [INFO ] Deduced a trap composed of 30 places in 81 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:37:03] [INFO ] Deduced a trap composed of 29 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:37:03] [INFO ] Deduced a trap composed of 30 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:37:04] [INFO ] Deduced a trap composed of 29 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:37:04] [INFO ] Deduced a trap composed of 29 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:37:04] [INFO ] Deduced a trap composed of 30 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:37:04] [INFO ] Deduced a trap composed of 29 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:37:04] [INFO ] Deduced a trap composed of 29 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:37:04] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:37:04] [INFO ] Deduced a trap composed of 27 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:37:04] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:37:05] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:37:05] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:37:05] [INFO ] Deduced a trap composed of 26 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:37:05] [INFO ] Deduced a trap composed of 28 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:37:05] [INFO ] Deduced a trap composed of 28 places in 74 ms of which 2 ms to minimize.
[2024-05-20 21:37:05] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:37:05] [INFO ] Deduced a trap composed of 29 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:37:05] [INFO ] Deduced a trap composed of 28 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:37:05] [INFO ] Deduced a trap composed of 30 places in 66 ms of which 2 ms to minimize.
[2024-05-20 21:37:05] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/539 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:37:06] [INFO ] Deduced a trap composed of 34 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:37:06] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:37:06] [INFO ] Deduced a trap composed of 31 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:37:06] [INFO ] Deduced a trap composed of 33 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:37:06] [INFO ] Deduced a trap composed of 31 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:37:06] [INFO ] Deduced a trap composed of 31 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:37:06] [INFO ] Deduced a trap composed of 30 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:37:06] [INFO ] Deduced a trap composed of 24 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:37:07] [INFO ] Deduced a trap composed of 30 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:37:07] [INFO ] Deduced a trap composed of 30 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:37:07] [INFO ] Deduced a trap composed of 30 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:37:07] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 0 ms to minimize.
[2024-05-20 21:37:07] [INFO ] Deduced a trap composed of 29 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:37:07] [INFO ] Deduced a trap composed of 28 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:37:07] [INFO ] Deduced a trap composed of 24 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:37:07] [INFO ] Deduced a trap composed of 28 places in 62 ms of which 2 ms to minimize.
[2024-05-20 21:37:07] [INFO ] Deduced a trap composed of 26 places in 32 ms of which 1 ms to minimize.
[2024-05-20 21:37:07] [INFO ] Deduced a trap composed of 30 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:37:07] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:37:07] [INFO ] Deduced a trap composed of 29 places in 66 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/539 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:37:08] [INFO ] Deduced a trap composed of 33 places in 79 ms of which 2 ms to minimize.
[2024-05-20 21:37:08] [INFO ] Deduced a trap composed of 25 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:37:08] [INFO ] Deduced a trap composed of 30 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:37:08] [INFO ] Deduced a trap composed of 35 places in 85 ms of which 2 ms to minimize.
[2024-05-20 21:37:08] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:37:09] [INFO ] Deduced a trap composed of 29 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:37:09] [INFO ] Deduced a trap composed of 31 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:37:09] [INFO ] Deduced a trap composed of 28 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:37:09] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:37:09] [INFO ] Deduced a trap composed of 27 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:37:09] [INFO ] Deduced a trap composed of 28 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:37:09] [INFO ] Deduced a trap composed of 29 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:37:09] [INFO ] Deduced a trap composed of 30 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:37:09] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:37:09] [INFO ] Deduced a trap composed of 27 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:37:09] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:37:09] [INFO ] Deduced a trap composed of 29 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:37:09] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:37:10] [INFO ] Deduced a trap composed of 29 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:37:10] [INFO ] Deduced a trap composed of 29 places in 73 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/539 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:37:10] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:37:10] [INFO ] Deduced a trap composed of 25 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:37:10] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:37:11] [INFO ] Deduced a trap composed of 27 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:37:11] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:37:11] [INFO ] Deduced a trap composed of 25 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:37:11] [INFO ] Deduced a trap composed of 32 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:37:11] [INFO ] Deduced a trap composed of 31 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:37:11] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:37:11] [INFO ] Deduced a trap composed of 25 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:37:11] [INFO ] Deduced a trap composed of 24 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:37:11] [INFO ] Deduced a trap composed of 30 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:37:11] [INFO ] Deduced a trap composed of 31 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:37:12] [INFO ] Deduced a trap composed of 28 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:37:12] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:37:12] [INFO ] Deduced a trap composed of 25 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:37:12] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:37:12] [INFO ] Deduced a trap composed of 26 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:37:12] [INFO ] Deduced a trap composed of 26 places in 70 ms of which 2 ms to minimize.
[2024-05-20 21:37:12] [INFO ] Deduced a trap composed of 28 places in 97 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:37:13] [INFO ] Deduced a trap composed of 29 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:37:13] [INFO ] Deduced a trap composed of 25 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:37:13] [INFO ] Deduced a trap composed of 31 places in 63 ms of which 2 ms to minimize.
[2024-05-20 21:37:13] [INFO ] Deduced a trap composed of 33 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:37:13] [INFO ] Deduced a trap composed of 31 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:37:13] [INFO ] Deduced a trap composed of 29 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:37:14] [INFO ] Deduced a trap composed of 30 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:37:14] [INFO ] Deduced a trap composed of 28 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:37:14] [INFO ] Deduced a trap composed of 28 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:37:14] [INFO ] Deduced a trap composed of 28 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:37:14] [INFO ] Deduced a trap composed of 26 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:37:14] [INFO ] Deduced a trap composed of 31 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:37:14] [INFO ] Deduced a trap composed of 34 places in 71 ms of which 2 ms to minimize.
[2024-05-20 21:37:14] [INFO ] Deduced a trap composed of 29 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:37:14] [INFO ] Deduced a trap composed of 28 places in 61 ms of which 2 ms to minimize.
[2024-05-20 21:37:14] [INFO ] Deduced a trap composed of 27 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:37:14] [INFO ] Deduced a trap composed of 28 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:37:15] [INFO ] Deduced a trap composed of 27 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:37:15] [INFO ] Deduced a trap composed of 28 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:37:15] [INFO ] Deduced a trap composed of 40 places in 95 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:37:15] [INFO ] Deduced a trap composed of 28 places in 39 ms of which 1 ms to minimize.
[2024-05-20 21:37:16] [INFO ] Deduced a trap composed of 32 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:37:16] [INFO ] Deduced a trap composed of 29 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:37:16] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:37:16] [INFO ] Deduced a trap composed of 24 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:37:16] [INFO ] Deduced a trap composed of 29 places in 79 ms of which 2 ms to minimize.
[2024-05-20 21:37:16] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:37:16] [INFO ] Deduced a trap composed of 26 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:37:16] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:37:16] [INFO ] Deduced a trap composed of 26 places in 107 ms of which 1 ms to minimize.
[2024-05-20 21:37:16] [INFO ] Deduced a trap composed of 25 places in 42 ms of which 0 ms to minimize.
[2024-05-20 21:37:17] [INFO ] Deduced a trap composed of 25 places in 105 ms of which 1 ms to minimize.
[2024-05-20 21:37:17] [INFO ] Deduced a trap composed of 24 places in 41 ms of which 0 ms to minimize.
[2024-05-20 21:37:17] [INFO ] Deduced a trap composed of 24 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:37:17] [INFO ] Deduced a trap composed of 26 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:37:17] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:37:17] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:37:17] [INFO ] Deduced a trap composed of 25 places in 64 ms of which 2 ms to minimize.
[2024-05-20 21:37:17] [INFO ] Deduced a trap composed of 25 places in 65 ms of which 2 ms to minimize.
[2024-05-20 21:37:17] [INFO ] Deduced a trap composed of 26 places in 57 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/539 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:37:18] [INFO ] Deduced a trap composed of 26 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:37:18] [INFO ] Deduced a trap composed of 26 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:37:18] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:37:18] [INFO ] Deduced a trap composed of 28 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:37:18] [INFO ] Deduced a trap composed of 29 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:37:19] [INFO ] Deduced a trap composed of 27 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:37:19] [INFO ] Deduced a trap composed of 26 places in 102 ms of which 1 ms to minimize.
[2024-05-20 21:37:19] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:37:19] [INFO ] Deduced a trap composed of 28 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:37:19] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:37:19] [INFO ] Deduced a trap composed of 31 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:37:19] [INFO ] Deduced a trap composed of 26 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:37:19] [INFO ] Deduced a trap composed of 28 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:37:19] [INFO ] Deduced a trap composed of 28 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:37:19] [INFO ] Deduced a trap composed of 28 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:37:19] [INFO ] Deduced a trap composed of 27 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:37:20] [INFO ] Deduced a trap composed of 24 places in 66 ms of which 2 ms to minimize.
[2024-05-20 21:37:20] [INFO ] Deduced a trap composed of 27 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:37:20] [INFO ] Deduced a trap composed of 27 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:37:20] [INFO ] Deduced a trap composed of 29 places in 62 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/539 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:37:20] [INFO ] Deduced a trap composed of 27 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:37:20] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:37:20] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:37:20] [INFO ] Deduced a trap composed of 28 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:37:21] [INFO ] Deduced a trap composed of 25 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:37:21] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 0 ms to minimize.
[2024-05-20 21:37:21] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:37:21] [INFO ] Deduced a trap composed of 28 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:37:21] [INFO ] Deduced a trap composed of 29 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:37:21] [INFO ] Deduced a trap composed of 28 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:37:21] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:37:21] [INFO ] Deduced a trap composed of 28 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:37:22] [INFO ] Deduced a trap composed of 28 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:37:22] [INFO ] Deduced a trap composed of 28 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:37:22] [INFO ] Deduced a trap composed of 29 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:37:22] [INFO ] Deduced a trap composed of 26 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:37:22] [INFO ] Deduced a trap composed of 28 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:37:22] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:37:22] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:37:22] [INFO ] Deduced a trap composed of 27 places in 66 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/539 variables, 20/242 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:37:23] [INFO ] Deduced a trap composed of 25 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:37:23] [INFO ] Deduced a trap composed of 35 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:37:23] [INFO ] Deduced a trap composed of 33 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:37:23] [INFO ] Deduced a trap composed of 25 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:37:23] [INFO ] Deduced a trap composed of 28 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:37:23] [INFO ] Deduced a trap composed of 29 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:37:24] [INFO ] Deduced a trap composed of 30 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:37:24] [INFO ] Deduced a trap composed of 26 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:37:24] [INFO ] Deduced a trap composed of 28 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:37:24] [INFO ] Deduced a trap composed of 27 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:37:24] [INFO ] Deduced a trap composed of 30 places in 74 ms of which 2 ms to minimize.
[2024-05-20 21:37:24] [INFO ] Deduced a trap composed of 28 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:37:24] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:37:24] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:37:24] [INFO ] Deduced a trap composed of 31 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:37:24] [INFO ] Deduced a trap composed of 30 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:37:25] [INFO ] Deduced a trap composed of 29 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:37:25] [INFO ] Deduced a trap composed of 24 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:37:25] [INFO ] Deduced a trap composed of 33 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:37:25] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/539 variables, 20/262 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:37:25] [INFO ] Deduced a trap composed of 25 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:37:26] [INFO ] Deduced a trap composed of 28 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:37:26] [INFO ] Deduced a trap composed of 29 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:37:26] [INFO ] Deduced a trap composed of 29 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:37:26] [INFO ] Deduced a trap composed of 28 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:37:26] [INFO ] Deduced a trap composed of 30 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:37:26] [INFO ] Deduced a trap composed of 29 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:37:26] [INFO ] Deduced a trap composed of 29 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:37:26] [INFO ] Deduced a trap composed of 28 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:37:26] [INFO ] Deduced a trap composed of 28 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:37:26] [INFO ] Deduced a trap composed of 32 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:37:26] [INFO ] Deduced a trap composed of 29 places in 39 ms of which 1 ms to minimize.
[2024-05-20 21:37:26] [INFO ] Deduced a trap composed of 30 places in 34 ms of which 0 ms to minimize.
[2024-05-20 21:37:26] [INFO ] Deduced a trap composed of 29 places in 106 ms of which 1 ms to minimize.
[2024-05-20 21:37:27] [INFO ] Deduced a trap composed of 30 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:37:27] [INFO ] Deduced a trap composed of 30 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:37:27] [INFO ] Deduced a trap composed of 29 places in 104 ms of which 1 ms to minimize.
[2024-05-20 21:37:27] [INFO ] Deduced a trap composed of 29 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:37:27] [INFO ] Deduced a trap composed of 30 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:37:27] [INFO ] Deduced a trap composed of 30 places in 99 ms of which 2 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/539 variables, 20/282 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:37:28] [INFO ] Deduced a trap composed of 26 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:37:28] [INFO ] Deduced a trap composed of 25 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:37:28] [INFO ] Deduced a trap composed of 27 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:37:28] [INFO ] Deduced a trap composed of 26 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:37:28] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:37:28] [INFO ] Deduced a trap composed of 27 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:37:28] [INFO ] Deduced a trap composed of 27 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:37:28] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:37:28] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:37:29] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:37:29] [INFO ] Deduced a trap composed of 31 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:37:29] [INFO ] Deduced a trap composed of 30 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:37:29] [INFO ] Deduced a trap composed of 30 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:37:29] [INFO ] Deduced a trap composed of 28 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:37:29] [INFO ] Deduced a trap composed of 27 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:37:29] [INFO ] Deduced a trap composed of 29 places in 58 ms of which 1 ms to minimize.
SMT process timed out in 60696ms, After SMT, problems are : Problem set: 0 solved, 1677 unsolved
Search for dead transitions found 0 dead transitions in 60709ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65746 ms. Remains : 540/540 places, 1697/1697 transitions.
[2024-05-20 21:37:29] [INFO ] Flatten gal took : 32 ms
[2024-05-20 21:37:29] [INFO ] Flatten gal took : 31 ms
[2024-05-20 21:37:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12188613545460915333.gal : 5 ms
[2024-05-20 21:37:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4960736817318993304.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12188613545460915333.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4960736817318993304.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
RANDOM walk for 40000 steps (397 resets) in 393 ms. (101 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (16 resets) in 52 ms. (754 steps per ms) remains 2/2 properties
Loading property file /tmp/ReachabilityCardinality4960736817318993304.prop.
BEST_FIRST walk for 40003 steps (16 resets) in 59 ms. (666 steps per ms) remains 2/2 properties
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 24
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :24 after 25
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :25 after 27
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :27 after 28
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :28 after 31
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :31 after 48
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :48 after 319
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :319 after 430
Interrupted probabilistic random walk after 410705 steps, run timeout after 3001 ms. (steps per millisecond=136 ) properties seen :0 out of 2
Probabilistic random walk after 410705 steps, saw 54366 distinct states, run finished after 3001 ms. (steps per millisecond=136 ) properties seen :0
[2024-05-20 21:37:32] [INFO ] Invariant cache hit.
[2024-05-20 21:37:32] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 0 ms to minimize.
Problem MAX0 is UNSAT
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 31 ms of which 1 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 31 ms of which 1 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 30 ms of which 1 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 1 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 1 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 0 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 1 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 31 ms of which 0 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 0 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 1 ms to minimize.
[2024-05-20 21:37:33] [INFO ] Deduced a trap composed of 2 places in 19 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 0/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1697/2235 variables, 538/579 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2235 variables, 1619/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2235 variables, 0/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2237 variables, 2/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2237 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2237 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2237/2237 variables, and 2200 constraints, problems are : Problem set: 1 solved, 1 unsolved in 1486 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-20 21:37:34] [INFO ] Deduced a trap composed of 29 places in 254 ms of which 3 ms to minimize.
[2024-05-20 21:37:35] [INFO ] Deduced a trap composed of 25 places in 230 ms of which 2 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :430 after 4089
[2024-05-20 21:37:35] [INFO ] Deduced a trap composed of 29 places in 281 ms of which 3 ms to minimize.
[2024-05-20 21:37:35] [INFO ] Deduced a trap composed of 26 places in 258 ms of which 3 ms to minimize.
[2024-05-20 21:37:35] [INFO ] Deduced a trap composed of 27 places in 251 ms of which 3 ms to minimize.
[2024-05-20 21:37:36] [INFO ] Deduced a trap composed of 25 places in 257 ms of which 3 ms to minimize.
[2024-05-20 21:37:36] [INFO ] Deduced a trap composed of 35 places in 274 ms of which 3 ms to minimize.
[2024-05-20 21:37:36] [INFO ] Deduced a trap composed of 25 places in 230 ms of which 3 ms to minimize.
[2024-05-20 21:37:36] [INFO ] Deduced a trap composed of 27 places in 244 ms of which 3 ms to minimize.
[2024-05-20 21:37:37] [INFO ] Deduced a trap composed of 27 places in 218 ms of which 3 ms to minimize.
[2024-05-20 21:37:37] [INFO ] Deduced a trap composed of 26 places in 218 ms of which 3 ms to minimize.
[2024-05-20 21:37:37] [INFO ] Deduced a trap composed of 25 places in 223 ms of which 3 ms to minimize.
[2024-05-20 21:37:37] [INFO ] Deduced a trap composed of 33 places in 214 ms of which 3 ms to minimize.
[2024-05-20 21:37:38] [INFO ] Deduced a trap composed of 25 places in 219 ms of which 3 ms to minimize.
[2024-05-20 21:37:38] [INFO ] Deduced a trap composed of 31 places in 227 ms of which 3 ms to minimize.
[2024-05-20 21:37:38] [INFO ] Deduced a trap composed of 29 places in 217 ms of which 3 ms to minimize.
[2024-05-20 21:37:38] [INFO ] Deduced a trap composed of 25 places in 233 ms of which 3 ms to minimize.
[2024-05-20 21:37:38] [INFO ] Deduced a trap composed of 25 places in 225 ms of which 3 ms to minimize.
[2024-05-20 21:37:39] [INFO ] Deduced a trap composed of 27 places in 225 ms of which 3 ms to minimize.
[2024-05-20 21:37:39] [INFO ] Deduced a trap composed of 31 places in 231 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 538/2237 variables, and 61 constraints, problems are : Problem set: 1 solved, 1 unsolved in 5013 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 39/39 constraints]
After SMT, in 6525ms problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 23 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 540/540 places, 1697/1697 transitions.
RANDOM walk for 40000 steps (394 resets) in 259 ms. (153 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (16 resets) in 44 ms. (888 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 487398 steps, run timeout after 3001 ms. (steps per millisecond=162 ) properties seen :0 out of 1
Probabilistic random walk after 487398 steps, saw 63893 distinct states, run finished after 3001 ms. (steps per millisecond=162 ) properties seen :0
[2024-05-20 21:37:42] [INFO ] Invariant cache hit.
[2024-05-20 21:37:42] [INFO ] State equation strengthened by 1619 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:37:42] [INFO ] Deduced a trap composed of 2 places in 37 ms of which 0 ms to minimize.
[2024-05-20 21:37:42] [INFO ] Deduced a trap composed of 2 places in 34 ms of which 0 ms to minimize.
[2024-05-20 21:37:42] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 0 ms to minimize.
[2024-05-20 21:37:42] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 0 ms to minimize.
[2024-05-20 21:37:42] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:37:42] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
[2024-05-20 21:37:42] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-20 21:37:42] [INFO ] Deduced a trap composed of 2 places in 30 ms of which 0 ms to minimize.
[2024-05-20 21:37:43] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 1 ms to minimize.
[2024-05-20 21:37:43] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:37:43] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-20 21:37:43] [INFO ] Deduced a trap composed of 2 places in 30 ms of which 1 ms to minimize.
[2024-05-20 21:37:43] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 0 ms to minimize.
[2024-05-20 21:37:43] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
[2024-05-20 21:37:43] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 1 ms to minimize.
[2024-05-20 21:37:43] [INFO ] Deduced a trap composed of 2 places in 19 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/536 variables, 19/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/536 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/538 variables, 2/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1697/2235 variables, 538/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2235 variables, 1619/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2235 variables, 0/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2237 variables, 2/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2237 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2237 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2237/2237 variables, and 2197 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1119 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 16/16 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 497/498 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/498 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:37:43] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 0 ms to minimize.
[2024-05-20 21:37:43] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 0 ms to minimize.
[2024-05-20 21:37:43] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/498 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/498 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 38/536 variables, 19/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/536 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2/538 variables, 2/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:37:44] [INFO ] Deduced a trap composed of 31 places in 225 ms of which 3 ms to minimize.
[2024-05-20 21:37:44] [INFO ] Deduced a trap composed of 25 places in 233 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4089 after 5817
[2024-05-20 21:37:44] [INFO ] Deduced a trap composed of 27 places in 233 ms of which 3 ms to minimize.
[2024-05-20 21:37:44] [INFO ] Deduced a trap composed of 29 places in 205 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :5817 after 5870
[2024-05-20 21:37:45] [INFO ] Deduced a trap composed of 29 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:37:45] [INFO ] Deduced a trap composed of 25 places in 201 ms of which 3 ms to minimize.
[2024-05-20 21:37:45] [INFO ] Deduced a trap composed of 25 places in 215 ms of which 4 ms to minimize.
[2024-05-20 21:37:45] [INFO ] Deduced a trap composed of 27 places in 206 ms of which 3 ms to minimize.
[2024-05-20 21:37:45] [INFO ] Deduced a trap composed of 25 places in 219 ms of which 3 ms to minimize.
[2024-05-20 21:37:46] [INFO ] Deduced a trap composed of 27 places in 215 ms of which 3 ms to minimize.
[2024-05-20 21:37:46] [INFO ] Deduced a trap composed of 29 places in 218 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :5870 after 5956
[2024-05-20 21:37:46] [INFO ] Deduced a trap composed of 35 places in 207 ms of which 3 ms to minimize.
[2024-05-20 21:37:46] [INFO ] Deduced a trap composed of 27 places in 217 ms of which 4 ms to minimize.
[2024-05-20 21:37:47] [INFO ] Deduced a trap composed of 26 places in 222 ms of which 3 ms to minimize.
[2024-05-20 21:37:47] [INFO ] Deduced a trap composed of 25 places in 214 ms of which 3 ms to minimize.
[2024-05-20 21:37:47] [INFO ] Deduced a trap composed of 33 places in 217 ms of which 4 ms to minimize.
[2024-05-20 21:37:47] [INFO ] Deduced a trap composed of 25 places in 212 ms of which 3 ms to minimize.
[2024-05-20 21:37:47] [INFO ] Deduced a trap composed of 26 places in 213 ms of which 3 ms to minimize.
[2024-05-20 21:37:48] [INFO ] Deduced a trap composed of 31 places in 214 ms of which 3 ms to minimize.
[2024-05-20 21:37:48] [INFO ] Deduced a trap composed of 25 places in 229 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/538 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:37:48] [INFO ] Deduced a trap composed of 27 places in 203 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/538 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/538 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1697/2235 variables, 538/600 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2235 variables, 1619/2219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2235 variables, 1/2220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2235 variables, 0/2220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 2/2237 variables, 2/2222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2237 variables, 0/2222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/2237 variables, 0/2222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2237/2237 variables, and 2222 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5610 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 540/540 constraints, ReadFeed: 1619/1619 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 40/40 constraints]
After SMT, in 6769ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 15 ms.
Support contains 1 out of 540 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 21 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 540/540 places, 1697/1697 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 540/540 places, 1697/1697 transitions.
Applied a total of 0 rules in 21 ms. Remains 540 /540 variables (removed 0) and now considering 1697/1697 (removed 0) transitions.
[2024-05-20 21:37:49] [INFO ] Invariant cache hit.
[2024-05-20 21:37:49] [INFO ] Implicit Places using invariants in 408 ms returned []
[2024-05-20 21:37:49] [INFO ] Invariant cache hit.
[2024-05-20 21:37:50] [INFO ] State equation strengthened by 1619 read => feed constraints.
[2024-05-20 21:37:54] [INFO ] Implicit Places using invariants and state equation in 4947 ms returned []
Implicit Place search using SMT with State Equation took 5381 ms to find 0 implicit places.
[2024-05-20 21:37:54] [INFO ] Redundant transitions in 23 ms returned []
Running 1677 sub problems to find dead transitions.
[2024-05-20 21:37:54] [INFO ] Invariant cache hit.
[2024-05-20 21:37:54] [INFO ] State equation strengthened by 1619 read => feed constraints.
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :5956 after 41188
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:38:08] [INFO ] Deduced a trap composed of 25 places in 131 ms of which 2 ms to minimize.
[2024-05-20 21:38:09] [INFO ] Deduced a trap composed of 26 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:38:09] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:38:09] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:38:09] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:38:09] [INFO ] Deduced a trap composed of 27 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:38:09] [INFO ] Deduced a trap composed of 27 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:38:09] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:38:09] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:38:09] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:38:09] [INFO ] Deduced a trap composed of 26 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:38:10] [INFO ] Deduced a trap composed of 28 places in 122 ms of which 1 ms to minimize.
[2024-05-20 21:38:10] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:38:10] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 0 ms to minimize.
[2024-05-20 21:38:10] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:38:10] [INFO ] Deduced a trap composed of 25 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:38:10] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:38:10] [INFO ] Deduced a trap composed of 2 places in 167 ms of which 3 ms to minimize.
[2024-05-20 21:38:10] [INFO ] Deduced a trap composed of 22 places in 176 ms of which 3 ms to minimize.
[2024-05-20 21:38:10] [INFO ] Deduced a trap composed of 25 places in 185 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:38:11] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 1 ms to minimize.
[2024-05-20 21:38:11] [INFO ] Deduced a trap composed of 2 places in 214 ms of which 2 ms to minimize.
[2024-05-20 21:38:11] [INFO ] Deduced a trap composed of 2 places in 208 ms of which 3 ms to minimize.
[2024-05-20 21:38:12] [INFO ] Deduced a trap composed of 22 places in 215 ms of which 3 ms to minimize.
[2024-05-20 21:38:12] [INFO ] Deduced a trap composed of 2 places in 198 ms of which 3 ms to minimize.
[2024-05-20 21:38:12] [INFO ] Deduced a trap composed of 2 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:38:12] [INFO ] Deduced a trap composed of 2 places in 218 ms of which 3 ms to minimize.
[2024-05-20 21:38:12] [INFO ] Deduced a trap composed of 24 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:38:12] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 1 ms to minimize.
[2024-05-20 21:38:13] [INFO ] Deduced a trap composed of 29 places in 106 ms of which 1 ms to minimize.
[2024-05-20 21:38:13] [INFO ] Deduced a trap composed of 25 places in 102 ms of which 1 ms to minimize.
[2024-05-20 21:38:13] [INFO ] Deduced a trap composed of 25 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:38:13] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:38:13] [INFO ] Deduced a trap composed of 24 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:38:13] [INFO ] Deduced a trap composed of 30 places in 130 ms of which 2 ms to minimize.
[2024-05-20 21:38:13] [INFO ] Deduced a trap composed of 33 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:38:13] [INFO ] Deduced a trap composed of 28 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:38:13] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:38:13] [INFO ] Deduced a trap composed of 28 places in 49 ms of which 0 ms to minimize.
[2024-05-20 21:38:13] [INFO ] Deduced a trap composed of 30 places in 116 ms of which 1 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :41188 after 42449
Detected timeout of ITS tools.
[2024-05-20 21:38:19] [INFO ] Flatten gal took : 31 ms
[2024-05-20 21:38:19] [INFO ] Applying decomposition
[2024-05-20 21:38:19] [INFO ] Flatten gal took : 31 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2204147870450195740.txt' '-o' '/tmp/graph2204147870450195740.bin' '-w' '/tmp/graph2204147870450195740.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2204147870450195740.bin' '-l' '-1' '-v' '-w' '/tmp/graph2204147870450195740.weights' '-q' '0' '-e' '0.001'
[2024-05-20 21:38:20] [INFO ] Decomposing Gal with order
[2024-05-20 21:38:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-20 21:38:20] [INFO ] Removed a total of 1310 redundant transitions.
[2024-05-20 21:38:20] [INFO ] Flatten gal took : 72 ms
[2024-05-20 21:38:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 1504 labels/synchronizations in 30 ms.
[2024-05-20 21:38:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8092211923545751450.gal : 11 ms
[2024-05-20 21:38:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10834970819757153310.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8092211923545751450.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10834970819757153310.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality10834970819757153310.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 10
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :10 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 36
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :36 after 39
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :39 after 60
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :60 after 86
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :86 after 475
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :475 after 4858
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :4858 after 56962
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :56962 after 3.89265e+07
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 539/2237 variables, and 62 constraints, problems are : Problem set: 0 solved, 1677 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/540 constraints, ReadFeed: 0/1619 constraints, PredecessorRefiner: 1677/1677 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1677 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/539 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/539 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/539 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:38:27] [INFO ] Deduced a trap composed of 29 places in 145 ms of which 3 ms to minimize.
[2024-05-20 21:38:27] [INFO ] Deduced a trap composed of 26 places in 132 ms of which 2 ms to minimize.
[2024-05-20 21:38:27] [INFO ] Deduced a trap composed of 28 places in 136 ms of which 2 ms to minimize.
[2024-05-20 21:38:27] [INFO ] Deduced a trap composed of 26 places in 142 ms of which 2 ms to minimize.
[2024-05-20 21:38:27] [INFO ] Deduced a trap composed of 25 places in 133 ms of which 2 ms to minimize.
[2024-05-20 21:38:27] [INFO ] Deduced a trap composed of 27 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:38:27] [INFO ] Deduced a trap composed of 31 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:38:28] [INFO ] Deduced a trap composed of 28 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:38:28] [INFO ] Deduced a trap composed of 27 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:38:28] [INFO ] Deduced a trap composed of 26 places in 111 ms of which 2 ms to minimize.
[2024-05-20 21:38:28] [INFO ] Deduced a trap composed of 30 places in 113 ms of which 1 ms to minimize.
[2024-05-20 21:38:28] [INFO ] Deduced a trap composed of 27 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:38:28] [INFO ] Deduced a trap composed of 26 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:38:28] [INFO ] Deduced a trap composed of 32 places in 109 ms of which 1 ms to minimize.
[2024-05-20 21:38:28] [INFO ] Deduced a trap composed of 30 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:38:29] [INFO ] Deduced a trap composed of 29 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:38:29] [INFO ] Deduced a trap composed of 29 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:38:29] [INFO ] Deduced a trap composed of 29 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:38:29] [INFO ] Deduced a trap composed of 28 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:38:29] [INFO ] Deduced a trap composed of 30 places in 89 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/539 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:38:30] [INFO ] Deduced a trap composed of 29 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:38:30] [INFO ] Deduced a trap composed of 30 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:38:30] [INFO ] Deduced a trap composed of 29 places in 125 ms of which 2 ms to minimize.
[2024-05-20 21:38:30] [INFO ] Deduced a trap composed of 29 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:38:30] [INFO ] Deduced a trap composed of 30 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:38:30] [INFO ] Deduced a trap composed of 29 places in 121 ms of which 2 ms to minimize.
[2024-05-20 21:38:30] [INFO ] Deduced a trap composed of 29 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:38:31] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 1 ms to minimize.
[2024-05-20 21:38:31] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 1 ms to minimize.
[2024-05-20 21:38:31] [INFO ] Deduced a trap composed of 26 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:38:31] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:38:31] [INFO ] Deduced a trap composed of 27 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:38:31] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:38:31] [INFO ] Deduced a trap composed of 28 places in 79 ms of which 2 ms to minimize.
[2024-05-20 21:38:31] [INFO ] Deduced a trap composed of 28 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:38:31] [INFO ] Deduced a trap composed of 27 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:38:31] [INFO ] Deduced a trap composed of 29 places in 69 ms of which 2 ms to minimize.
[2024-05-20 21:38:31] [INFO ] Deduced a trap composed of 28 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:38:32] [INFO ] Deduced a trap composed of 30 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:38:32] [INFO ] Deduced a trap composed of 27 places in 63 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/539 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:38:32] [INFO ] Deduced a trap composed of 34 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:38:32] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:38:32] [INFO ] Deduced a trap composed of 31 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:38:33] [INFO ] Deduced a trap composed of 33 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:38:33] [INFO ] Deduced a trap composed of 31 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:38:33] [INFO ] Deduced a trap composed of 31 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:38:33] [INFO ] Deduced a trap composed of 30 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:38:33] [INFO ] Deduced a trap composed of 24 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:38:33] [INFO ] Deduced a trap composed of 30 places in 85 ms of which 2 ms to minimize.
[2024-05-20 21:38:33] [INFO ] Deduced a trap composed of 30 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:38:33] [INFO ] Deduced a trap composed of 30 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:38:33] [INFO ] Deduced a trap composed of 27 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:38:33] [INFO ] Deduced a trap composed of 29 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:38:33] [INFO ] Deduced a trap composed of 28 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:38:33] [INFO ] Deduced a trap composed of 24 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:38:34] [INFO ] Deduced a trap composed of 28 places in 68 ms of which 2 ms to minimize.
[2024-05-20 21:38:34] [INFO ] Deduced a trap composed of 26 places in 37 ms of which 0 ms to minimize.
[2024-05-20 21:38:34] [INFO ] Deduced a trap composed of 30 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:38:34] [INFO ] Deduced a trap composed of 25 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:38:34] [INFO ] Deduced a trap composed of 29 places in 70 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/539 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:38:35] [INFO ] Deduced a trap composed of 33 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:38:35] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:38:35] [INFO ] Deduced a trap composed of 30 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:38:35] [INFO ] Deduced a trap composed of 35 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:38:35] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:38:35] [INFO ] Deduced a trap composed of 29 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:38:35] [INFO ] Deduced a trap composed of 31 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:38:35] [INFO ] Deduced a trap composed of 28 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:38:35] [INFO ] Deduced a trap composed of 28 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:38:35] [INFO ] Deduced a trap composed of 27 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:38:35] [INFO ] Deduced a trap composed of 28 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:38:36] [INFO ] Deduced a trap composed of 29 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:38:36] [INFO ] Deduced a trap composed of 30 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:38:36] [INFO ] Deduced a trap composed of 28 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:38:36] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:38:36] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:38:36] [INFO ] Deduced a trap composed of 29 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:38:36] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:38:36] [INFO ] Deduced a trap composed of 29 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:38:36] [INFO ] Deduced a trap composed of 29 places in 84 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/539 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:38:37] [INFO ] Deduced a trap composed of 25 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:38:37] [INFO ] Deduced a trap composed of 25 places in 68 ms of which 2 ms to minimize.
[2024-05-20 21:38:37] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:38:37] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:38:37] [INFO ] Deduced a trap composed of 25 places in 75 ms of which 2 ms to minimize.
[2024-05-20 21:38:37] [INFO ] Deduced a trap composed of 25 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:38:38] [INFO ] Deduced a trap composed of 32 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:38:38] [INFO ] Deduced a trap composed of 31 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:38:38] [INFO ] Deduced a trap composed of 27 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:38:38] [INFO ] Deduced a trap composed of 25 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:38:38] [INFO ] Deduced a trap composed of 24 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:38:38] [INFO ] Deduced a trap composed of 30 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:38:38] [INFO ] Deduced a trap composed of 31 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:38:38] [INFO ] Deduced a trap composed of 28 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:38:38] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:38:39] [INFO ] Deduced a trap composed of 25 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:38:39] [INFO ] Deduced a trap composed of 26 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:38:39] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:38:39] [INFO ] Deduced a trap composed of 26 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:38:39] [INFO ] Deduced a trap composed of 28 places in 100 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:38:40] [INFO ] Deduced a trap composed of 29 places in 74 ms of which 3 ms to minimize.
[2024-05-20 21:38:40] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:38:40] [INFO ] Deduced a trap composed of 31 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:38:40] [INFO ] Deduced a trap composed of 33 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:38:40] [INFO ] Deduced a trap composed of 31 places in 100 ms of which 1 ms to minimize.
[2024-05-20 21:38:40] [INFO ] Deduced a trap composed of 29 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:38:41] [INFO ] Deduced a trap composed of 30 places in 104 ms of which 1 ms to minimize.
[2024-05-20 21:38:41] [INFO ] Deduced a trap composed of 28 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:38:41] [INFO ] Deduced a trap composed of 28 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:38:41] [INFO ] Deduced a trap composed of 28 places in 128 ms of which 1 ms to minimize.
[2024-05-20 21:38:41] [INFO ] Deduced a trap composed of 26 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:38:41] [INFO ] Deduced a trap composed of 31 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:38:41] [INFO ] Deduced a trap composed of 34 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:38:41] [INFO ] Deduced a trap composed of 29 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:38:41] [INFO ] Deduced a trap composed of 28 places in 70 ms of which 2 ms to minimize.
[2024-05-20 21:38:41] [INFO ] Deduced a trap composed of 27 places in 85 ms of which 2 ms to minimize.
[2024-05-20 21:38:42] [INFO ] Deduced a trap composed of 28 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:38:42] [INFO ] Deduced a trap composed of 27 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:38:42] [INFO ] Deduced a trap composed of 28 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:38:42] [INFO ] Deduced a trap composed of 40 places in 110 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:38:43] [INFO ] Deduced a trap composed of 28 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:38:43] [INFO ] Deduced a trap composed of 32 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:38:43] [INFO ] Deduced a trap composed of 29 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:38:43] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:38:43] [INFO ] Deduced a trap composed of 24 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:38:43] [INFO ] Deduced a trap composed of 29 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:38:43] [INFO ] Deduced a trap composed of 26 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:38:43] [INFO ] Deduced a trap composed of 26 places in 133 ms of which 1 ms to minimize.
[2024-05-20 21:38:43] [INFO ] Deduced a trap composed of 24 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:38:44] [INFO ] Deduced a trap composed of 26 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:38:44] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:38:44] [INFO ] Deduced a trap composed of 25 places in 114 ms of which 2 ms to minimize.
[2024-05-20 21:38:44] [INFO ] Deduced a trap composed of 24 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:38:44] [INFO ] Deduced a trap composed of 24 places in 104 ms of which 1 ms to minimize.
[2024-05-20 21:38:44] [INFO ] Deduced a trap composed of 26 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:38:44] [INFO ] Deduced a trap composed of 24 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:38:44] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:38:44] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 2 ms to minimize.
[2024-05-20 21:38:44] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 2 ms to minimize.
[2024-05-20 21:38:44] [INFO ] Deduced a trap composed of 26 places in 59 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/539 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:38:45] [INFO ] Deduced a trap composed of 26 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:38:45] [INFO ] Deduced a trap composed of 26 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:38:46] [INFO ] Deduced a trap composed of 27 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:38:46] [INFO ] Deduced a trap composed of 28 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:38:46] [INFO ] Deduced a trap composed of 29 places in 97 ms of which 1 ms to minimize.
[2024-05-20 21:38:46] [INFO ] Deduced a trap composed of 27 places in 114 ms of which 2 ms to minimize.
[2024-05-20 21:38:46] [INFO ] Deduced a trap composed of 26 places in 114 ms of which 2 ms to minimize.
[2024-05-20 21:38:46] [INFO ] Deduced a trap composed of 26 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:38:46] [INFO ] Deduced a trap composed of 28 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:38:46] [INFO ] Deduced a trap composed of 27 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:38:47] [INFO ] Deduced a trap composed of 31 places in 102 ms of which 1 ms to minimize.
[2024-05-20 21:38:47] [INFO ] Deduced a trap composed of 26 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:38:47] [INFO ] Deduced a trap composed of 28 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:38:47] [INFO ] Deduced a trap composed of 28 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:38:47] [INFO ] Deduced a trap composed of 28 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:38:47] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:38:47] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:38:47] [INFO ] Deduced a trap composed of 27 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:38:47] [INFO ] Deduced a trap composed of 27 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:38:47] [INFO ] Deduced a trap composed of 29 places in 72 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/539 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:38:48] [INFO ] Deduced a trap composed of 27 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:38:48] [INFO ] Deduced a trap composed of 25 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:38:48] [INFO ] Deduced a trap composed of 27 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:38:48] [INFO ] Deduced a trap composed of 28 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:38:48] [INFO ] Deduced a trap composed of 25 places in 51 ms of which 0 ms to minimize.
[2024-05-20 21:38:48] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:38:48] [INFO ] Deduced a trap composed of 24 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:38:49] [INFO ] Deduced a trap composed of 28 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:38:49] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:38:49] [INFO ] Deduced a trap composed of 28 places in 100 ms of which 1 ms to minimize.
[2024-05-20 21:38:49] [INFO ] Deduced a trap composed of 27 places in 97 ms of which 1 ms to minimize.
[2024-05-20 21:38:49] [INFO ] Deduced a trap composed of 28 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:38:49] [INFO ] Deduced a trap composed of 28 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:38:49] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:38:50] [INFO ] Deduced a trap composed of 29 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:38:50] [INFO ] Deduced a trap composed of 26 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:38:50] [INFO ] Deduced a trap composed of 28 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:38:50] [INFO ] Deduced a trap composed of 28 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:38:50] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:38:50] [INFO ] Deduced a trap composed of 27 places in 70 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/539 variables, 20/242 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:38:51] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:38:51] [INFO ] Deduced a trap composed of 35 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:38:51] [INFO ] Deduced a trap composed of 33 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:38:51] [INFO ] Deduced a trap composed of 25 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:38:51] [INFO ] Deduced a trap composed of 28 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:38:51] [INFO ] Deduced a trap composed of 29 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:38:51] [INFO ] Deduced a trap composed of 30 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:38:52] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:38:52] [INFO ] Deduced a trap composed of 28 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:38:52] [INFO ] Deduced a trap composed of 27 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:38:52] [INFO ] Deduced a trap composed of 30 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:38:52] [INFO ] Deduced a trap composed of 28 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:38:52] [INFO ] Deduced a trap composed of 28 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:38:52] [INFO ] Deduced a trap composed of 28 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:38:52] [INFO ] Deduced a trap composed of 31 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:38:52] [INFO ] Deduced a trap composed of 30 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:38:53] [INFO ] Deduced a trap composed of 29 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:38:53] [INFO ] Deduced a trap composed of 24 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:38:53] [INFO ] Deduced a trap composed of 33 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:38:53] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/539 variables, 20/262 constraints. Problems are: Problem set: 0 solved, 1677 unsolved
[2024-05-20 21:38:53] [INFO ] Deduced a trap composed of 25 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:38:54] [INFO ] Deduced a trap composed of 28 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:38:54] [INFO ] Deduced a trap composed of 29 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:38:54] [INFO ] Deduced a trap composed of 29 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:38:54] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:38:54] [INFO ] Deduced a trap composed of 30 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:38:54] [INFO ] Deduced a trap composed of 29 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:38:54] [INFO ] Deduced a trap composed of 29 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:38:54] [INFO ] Deduced a trap composed of 28 places in 48 ms of which 0 ms to minimize.
[2024-05-20 21:38:54] [INFO ] Deduced a trap composed of 28 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:38:54] [INFO ] Deduced a trap composed of 32 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:38:54] [INFO ] Deduced a trap composed of 29 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:38:54] [INFO ] Deduced a trap composed of 30 places in 43 ms of which 1 ms to minimize.
[2024-05-20 21:38:55] [INFO ] Deduced a trap composed of 29 places in 114 ms of which 1 ms to minimize.
[2024-05-20 21:38:55] [INFO ] Deduced a trap composed of 30 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:38:55] [INFO ] Deduced a trap composed of 30 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:38:55] [INFO ] Deduced a trap composed of 29 places in 115 ms of which 2 ms to minimize.
[2024-05-20 21:38:55] [INFO ] Deduced a trap composed of 29 places in 113 ms of which 2 ms to minimize.
SMT process timed out in 60817ms, After SMT, problems are : Problem set: 0 solved, 1677 unsolved
Search for dead transitions found 0 dead transitions in 60831ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66267 ms. Remains : 540/540 places, 1697/1697 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 1556 edges and 540 vertex of which 457 / 540 are part of one of the 2 SCC in 0 ms
Free SCC test removed 455 places
Drop transitions (Empty/Sink Transition effects.) removed 1197 transitions
Ensure Unique test removed 411 transitions
Reduce isomorphic transitions removed 1608 transitions.
Graph (complete) has 209 edges and 85 vertex of which 25 are kept as prefixes of interest. Removing 60 places using SCC suffix rule.1 ms
Discarding 60 places :
Also discarding 18 output transitions
Drop transitions (Output transitions of discarded places.) removed 18 transitions
Drop transitions (Empty/Sink Transition effects.) removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 42 rules applied. Total rules applied 44 place count 25 transition count 29
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 46 place count 24 transition count 28
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 64 place count 6 transition count 10
Iterating global reduction 2 with 18 rules applied. Total rules applied 82 place count 6 transition count 10
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 6 transition count 8
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 6 transition count 7
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 87 place count 5 transition count 6
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 88 place count 4 transition count 5
Applied a total of 88 rules in 7 ms. Remains 4 /540 variables (removed 536) and now considering 5/1697 (removed 1692) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 5 rows 4 cols
[2024-05-20 21:38:55] [INFO ] Computed 0 invariants in 0 ms
[2024-05-20 21:38:55] [INFO ] After 15ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-20 21:38:55] [INFO ] After 3ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-20 21:38:55] [INFO ] After 5ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:38:55] [INFO ] After 19ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:38:55] [INFO ] Flatten gal took : 1 ms
[2024-05-20 21:38:55] [INFO ] Flatten gal took : 0 ms
[2024-05-20 21:38:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1777466629152264670.gal : 1 ms
[2024-05-20 21:38:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10311800187573974641.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1777466629152264670.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10311800187573974641.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality10311800187573974641.prop.
Invariant property MIN0 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6,0.002805,3516,2,7,6,33,6,0,21,18,0
Total reachable state count : 6

Verifying 1 reachability properties.
Invariant property MIN0 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MIN0,1,0.003286,3892,2,5,6,33,7,0,24,18,0
Over-approximation ignoring read arcs solved 0 properties in 59 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[1] Max Struct:[20]
Ending property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-06 in 163587 ms.
Starting property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-07
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[20]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[20]
// Phase 1: matrix 1703 rows 546 cols
[2024-05-20 21:38:55] [INFO ] Computed 22 invariants in 12 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[20]
RANDOM walk for 10000 steps (99 resets) in 46 ms. (212 steps per ms)
BEST_FIRST walk for 10001 steps (5 resets) in 9 ms. (1000 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:38:55] [INFO ] Invariant cache hit.
[2024-05-20 21:38:55] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:38:55] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:38:56] [INFO ] [Real]Absence check using state equation in 260 ms returned sat
[2024-05-20 21:38:56] [INFO ] State equation strengthened by 1601 read => feed constraints.
[2024-05-20 21:38:56] [INFO ] [Real]Added 1601 Read/Feed constraints in 112 ms returned sat
[2024-05-20 21:38:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:38:56] [INFO ] [Nat]Absence check using 20 positive place invariants in 17 ms returned sat
[2024-05-20 21:38:56] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:38:56] [INFO ] [Nat]Absence check using state equation in 260 ms returned sat
[2024-05-20 21:38:56] [INFO ] [Nat]Added 1601 Read/Feed constraints in 121 ms returned sat
[2024-05-20 21:38:56] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 80 ms.
[2024-05-20 21:38:57] [INFO ] Added : 5 causal constraints over 1 iterations in 262 ms. Result :sat
Minimization took 560 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 542 transition count 1699
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 542 transition count 1698
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 10 place count 541 transition count 1698
Partial Free-agglomeration rule applied 9 times.
Drop transitions (Partial Free agglomeration) removed 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 19 place count 541 transition count 1698
Applied a total of 19 rules in 92 ms. Remains 541 /546 variables (removed 5) and now considering 1698/1703 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 541/546 places, 1698/1703 transitions.
// Phase 1: matrix 1698 rows 541 cols
[2024-05-20 21:38:57] [INFO ] Computed 22 invariants in 18 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[20]
RANDOM walk for 1000000 steps (9954 resets) in 4469 ms. (223 steps per ms)
BEST_FIRST walk for 1000001 steps (457 resets) in 761 ms. (1312 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:39:03] [INFO ] Invariant cache hit.
[2024-05-20 21:39:03] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:39:03] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 5 ms returned sat
[2024-05-20 21:39:03] [INFO ] [Real]Absence check using state equation in 344 ms returned sat
[2024-05-20 21:39:03] [INFO ] State equation strengthened by 1618 read => feed constraints.
[2024-05-20 21:39:03] [INFO ] [Real]Added 1618 Read/Feed constraints in 123 ms returned sat
[2024-05-20 21:39:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:39:03] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:39:03] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:39:04] [INFO ] [Nat]Absence check using state equation in 274 ms returned sat
[2024-05-20 21:39:04] [INFO ] [Nat]Added 1618 Read/Feed constraints in 133 ms returned sat
[2024-05-20 21:39:04] [INFO ] Computed and/alt/rep : 1150/2985/1150 causal constraints (skipped 528 transitions) in 87 ms.
[2024-05-20 21:39:04] [INFO ] Added : 7 causal constraints over 2 iterations in 328 ms. Result :sat
Minimization took 4505 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 541 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 22 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 541/541 places, 1698/1698 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 22 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
[2024-05-20 21:39:09] [INFO ] Invariant cache hit.
[2024-05-20 21:39:09] [INFO ] Implicit Places using invariants in 386 ms returned []
[2024-05-20 21:39:09] [INFO ] Invariant cache hit.
[2024-05-20 21:39:09] [INFO ] State equation strengthened by 1618 read => feed constraints.
[2024-05-20 21:39:14] [INFO ] Implicit Places using invariants and state equation in 4793 ms returned []
Implicit Place search using SMT with State Equation took 5180 ms to find 0 implicit places.
[2024-05-20 21:39:14] [INFO ] Redundant transitions in 31 ms returned []
Running 1678 sub problems to find dead transitions.
[2024-05-20 21:39:14] [INFO ] Invariant cache hit.
[2024-05-20 21:39:14] [INFO ] State equation strengthened by 1618 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/540 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/540 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:39:28] [INFO ] Deduced a trap composed of 24 places in 147 ms of which 2 ms to minimize.
[2024-05-20 21:39:28] [INFO ] Deduced a trap composed of 26 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:39:28] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 1 ms to minimize.
[2024-05-20 21:39:29] [INFO ] Deduced a trap composed of 22 places in 215 ms of which 3 ms to minimize.
[2024-05-20 21:39:29] [INFO ] Deduced a trap composed of 3 places in 195 ms of which 3 ms to minimize.
[2024-05-20 21:39:29] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:39:29] [INFO ] Deduced a trap composed of 27 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:39:29] [INFO ] Deduced a trap composed of 24 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:39:29] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 0 ms to minimize.
[2024-05-20 21:39:29] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:39:29] [INFO ] Deduced a trap composed of 30 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:39:30] [INFO ] Deduced a trap composed of 32 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:39:30] [INFO ] Deduced a trap composed of 28 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:39:30] [INFO ] Deduced a trap composed of 28 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:39:30] [INFO ] Deduced a trap composed of 25 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:39:30] [INFO ] Deduced a trap composed of 27 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:39:30] [INFO ] Deduced a trap composed of 27 places in 97 ms of which 1 ms to minimize.
[2024-05-20 21:39:30] [INFO ] Deduced a trap composed of 29 places in 100 ms of which 1 ms to minimize.
[2024-05-20 21:39:30] [INFO ] Deduced a trap composed of 28 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:39:30] [INFO ] Deduced a trap composed of 26 places in 81 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/540 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:39:31] [INFO ] Deduced a trap composed of 25 places in 107 ms of which 1 ms to minimize.
[2024-05-20 21:39:31] [INFO ] Deduced a trap composed of 30 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:39:31] [INFO ] Deduced a trap composed of 31 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:39:31] [INFO ] Deduced a trap composed of 32 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:39:31] [INFO ] Deduced a trap composed of 31 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:39:31] [INFO ] Deduced a trap composed of 30 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:39:32] [INFO ] Deduced a trap composed of 27 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:39:32] [INFO ] Deduced a trap composed of 26 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:39:32] [INFO ] Deduced a trap composed of 28 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:39:32] [INFO ] Deduced a trap composed of 26 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:39:32] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:39:32] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:39:32] [INFO ] Deduced a trap composed of 29 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:39:32] [INFO ] Deduced a trap composed of 30 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:39:32] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:39:32] [INFO ] Deduced a trap composed of 29 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:39:32] [INFO ] Deduced a trap composed of 29 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:39:32] [INFO ] Deduced a trap composed of 31 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:39:32] [INFO ] Deduced a trap composed of 31 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:39:33] [INFO ] Deduced a trap composed of 32 places in 57 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 540/2239 variables, and 62 constraints, problems are : Problem set: 0 solved, 1678 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/541 constraints, ReadFeed: 0/1618 constraints, PredecessorRefiner: 1678/1678 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1678 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/540 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/540 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/540 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:39:46] [INFO ] Deduced a trap composed of 31 places in 130 ms of which 2 ms to minimize.
[2024-05-20 21:39:46] [INFO ] Deduced a trap composed of 34 places in 112 ms of which 1 ms to minimize.
[2024-05-20 21:39:51] [INFO ] Deduced a trap composed of 27 places in 114 ms of which 1 ms to minimize.
[2024-05-20 21:39:51] [INFO ] Deduced a trap composed of 27 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:39:51] [INFO ] Deduced a trap composed of 28 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:39:52] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:39:52] [INFO ] Deduced a trap composed of 26 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:39:52] [INFO ] Deduced a trap composed of 29 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:39:52] [INFO ] Deduced a trap composed of 29 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:39:52] [INFO ] Deduced a trap composed of 35 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:39:52] [INFO ] Deduced a trap composed of 27 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:39:52] [INFO ] Deduced a trap composed of 29 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:39:52] [INFO ] Deduced a trap composed of 28 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:39:52] [INFO ] Deduced a trap composed of 29 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:39:52] [INFO ] Deduced a trap composed of 28 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:39:52] [INFO ] Deduced a trap composed of 30 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:39:52] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:39:53] [INFO ] Deduced a trap composed of 27 places in 208 ms of which 3 ms to minimize.
[2024-05-20 21:39:53] [INFO ] Deduced a trap composed of 25 places in 208 ms of which 3 ms to minimize.
[2024-05-20 21:39:53] [INFO ] Deduced a trap composed of 30 places in 206 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:39:54] [INFO ] Deduced a trap composed of 29 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:39:54] [INFO ] Deduced a trap composed of 34 places in 152 ms of which 2 ms to minimize.
[2024-05-20 21:39:54] [INFO ] Deduced a trap composed of 28 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:39:54] [INFO ] Deduced a trap composed of 32 places in 131 ms of which 3 ms to minimize.
[2024-05-20 21:39:54] [INFO ] Deduced a trap composed of 31 places in 131 ms of which 2 ms to minimize.
[2024-05-20 21:39:55] [INFO ] Deduced a trap composed of 25 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:39:55] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:39:55] [INFO ] Deduced a trap composed of 25 places in 33 ms of which 1 ms to minimize.
[2024-05-20 21:39:55] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 1 ms to minimize.
[2024-05-20 21:39:58] [INFO ] Deduced a trap composed of 25 places in 139 ms of which 2 ms to minimize.
[2024-05-20 21:40:00] [INFO ] Deduced a trap composed of 28 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:40:00] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:40:00] [INFO ] Deduced a trap composed of 30 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:40:00] [INFO ] Deduced a trap composed of 27 places in 210 ms of which 3 ms to minimize.
[2024-05-20 21:40:00] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:40:01] [INFO ] Deduced a trap composed of 27 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:40:01] [INFO ] Deduced a trap composed of 29 places in 206 ms of which 3 ms to minimize.
[2024-05-20 21:40:01] [INFO ] Deduced a trap composed of 30 places in 201 ms of which 3 ms to minimize.
[2024-05-20 21:40:01] [INFO ] Deduced a trap composed of 30 places in 195 ms of which 2 ms to minimize.
[2024-05-20 21:40:02] [INFO ] Deduced a trap composed of 30 places in 194 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/540 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:40:02] [INFO ] Deduced a trap composed of 31 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:40:02] [INFO ] Deduced a trap composed of 25 places in 113 ms of which 3 ms to minimize.
[2024-05-20 21:40:02] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:40:03] [INFO ] Deduced a trap composed of 29 places in 107 ms of which 1 ms to minimize.
[2024-05-20 21:40:03] [INFO ] Deduced a trap composed of 29 places in 105 ms of which 1 ms to minimize.
[2024-05-20 21:40:03] [INFO ] Deduced a trap composed of 25 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:40:03] [INFO ] Deduced a trap composed of 28 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:40:03] [INFO ] Deduced a trap composed of 25 places in 102 ms of which 1 ms to minimize.
[2024-05-20 21:40:03] [INFO ] Deduced a trap composed of 29 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:40:03] [INFO ] Deduced a trap composed of 33 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:40:03] [INFO ] Deduced a trap composed of 29 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:40:03] [INFO ] Deduced a trap composed of 31 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:40:04] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:40:04] [INFO ] Deduced a trap composed of 25 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:40:04] [INFO ] Deduced a trap composed of 31 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:40:04] [INFO ] Deduced a trap composed of 25 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:40:04] [INFO ] Deduced a trap composed of 30 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:40:04] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 0 ms to minimize.
[2024-05-20 21:40:04] [INFO ] Deduced a trap composed of 34 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:40:04] [INFO ] Deduced a trap composed of 27 places in 36 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/540 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:40:10] [INFO ] Deduced a trap composed of 28 places in 74 ms of which 2 ms to minimize.
[2024-05-20 21:40:10] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:40:10] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:40:10] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:40:10] [INFO ] Deduced a trap composed of 27 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:40:10] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 0 ms to minimize.
[2024-05-20 21:40:11] [INFO ] Deduced a trap composed of 30 places in 53 ms of which 0 ms to minimize.
[2024-05-20 21:40:11] [INFO ] Deduced a trap composed of 25 places in 171 ms of which 3 ms to minimize.
[2024-05-20 21:40:11] [INFO ] Deduced a trap composed of 25 places in 167 ms of which 2 ms to minimize.
[2024-05-20 21:40:11] [INFO ] Deduced a trap composed of 25 places in 150 ms of which 3 ms to minimize.
[2024-05-20 21:40:11] [INFO ] Deduced a trap composed of 25 places in 139 ms of which 2 ms to minimize.
[2024-05-20 21:40:11] [INFO ] Deduced a trap composed of 25 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:40:12] [INFO ] Deduced a trap composed of 29 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:40:12] [INFO ] Deduced a trap composed of 29 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:40:12] [INFO ] Deduced a trap composed of 25 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:40:12] [INFO ] Deduced a trap composed of 25 places in 107 ms of which 1 ms to minimize.
[2024-05-20 21:40:12] [INFO ] Deduced a trap composed of 25 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:40:12] [INFO ] Deduced a trap composed of 25 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:40:12] [INFO ] Deduced a trap composed of 24 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:40:12] [INFO ] Deduced a trap composed of 31 places in 71 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/540 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:40:13] [INFO ] Deduced a trap composed of 25 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:40:13] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:40:13] [INFO ] Deduced a trap composed of 27 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:40:13] [INFO ] Deduced a trap composed of 24 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:40:13] [INFO ] Deduced a trap composed of 26 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:40:13] [INFO ] Deduced a trap composed of 26 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:40:14] [INFO ] Deduced a trap composed of 30 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:40:14] [INFO ] Deduced a trap composed of 27 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:40:14] [INFO ] Deduced a trap composed of 31 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:40:14] [INFO ] Deduced a trap composed of 25 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:40:14] [INFO ] Deduced a trap composed of 33 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:40:14] [INFO ] Deduced a trap composed of 25 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:40:14] [INFO ] Deduced a trap composed of 32 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:40:14] [INFO ] Deduced a trap composed of 29 places in 53 ms of which 2 ms to minimize.
[2024-05-20 21:40:14] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 2 ms to minimize.
[2024-05-20 21:40:14] [INFO ] Deduced a trap composed of 32 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:40:14] [INFO ] Deduced a trap composed of 35 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:40:14] [INFO ] Deduced a trap composed of 27 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:40:14] [INFO ] Deduced a trap composed of 27 places in 34 ms of which 0 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 540/2239 variables, and 161 constraints, problems are : Problem set: 0 solved, 1678 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/541 constraints, ReadFeed: 0/1618 constraints, PredecessorRefiner: 0/1678 constraints, Known Traps: 139/139 constraints]
After SMT, in 60721ms problems are : Problem set: 0 solved, 1678 unsolved
Search for dead transitions found 0 dead transitions in 60735ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65980 ms. Remains : 541/541 places, 1698/1698 transitions.
[2024-05-20 21:40:15] [INFO ] Flatten gal took : 46 ms
[2024-05-20 21:40:15] [INFO ] Flatten gal took : 62 ms
[2024-05-20 21:40:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6788914671515640263.gal : 21 ms
[2024-05-20 21:40:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8115620021922982341.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6788914671515640263.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8115620021922982341.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
RANDOM walk for 40000 steps (399 resets) in 620 ms. (64 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (16 resets) in 77 ms. (512 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (16 resets) in 59 ms. (666 steps per ms) remains 2/2 properties
Loading property file /tmp/ReachabilityCardinality8115620021922982341.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 24
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :24 after 25
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :25 after 27
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :27 after 28
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :28 after 31
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :31 after 48
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :48 after 319
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :319 after 425
Interrupted probabilistic random walk after 410613 steps, run timeout after 3001 ms. (steps per millisecond=136 ) properties seen :0 out of 2
Probabilistic random walk after 410613 steps, saw 54354 distinct states, run finished after 3001 ms. (steps per millisecond=136 ) properties seen :0
[2024-05-20 21:40:18] [INFO ] Invariant cache hit.
[2024-05-20 21:40:18] [INFO ] State equation strengthened by 1618 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 498/499 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-20 21:40:18] [INFO ] Deduced a trap composed of 2 places in 32 ms of which 0 ms to minimize.
Problem MAX0 is UNSAT
[2024-05-20 21:40:18] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:40:18] [INFO ] Deduced a trap composed of 2 places in 31 ms of which 0 ms to minimize.
[2024-05-20 21:40:18] [INFO ] Deduced a trap composed of 2 places in 35 ms of which 1 ms to minimize.
[2024-05-20 21:40:18] [INFO ] Deduced a trap composed of 2 places in 34 ms of which 0 ms to minimize.
[2024-05-20 21:40:18] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-20 21:40:18] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:40:18] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:40:18] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 0 ms to minimize.
[2024-05-20 21:40:18] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:40:18] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:40:18] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:40:18] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
[2024-05-20 21:40:19] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:40:19] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 0 ms to minimize.
[2024-05-20 21:40:19] [INFO ] Deduced a trap composed of 2 places in 18 ms of which 1 ms to minimize.
[2024-05-20 21:40:19] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:40:19] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 0 ms to minimize.
[2024-05-20 21:40:19] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/537 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/537 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/539 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 0/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1698/2237 variables, 539/580 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2237 variables, 1618/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2237 variables, 0/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2239 variables, 2/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2239 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2239 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2239/2239 variables, and 2200 constraints, problems are : Problem set: 1 solved, 1 unsolved in 1470 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 541/541 constraints, ReadFeed: 1618/1618 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 498/499 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/537 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/537 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/539 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-20 21:40:20] [INFO ] Deduced a trap composed of 41 places in 221 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :425 after 3981
[2024-05-20 21:40:20] [INFO ] Deduced a trap composed of 25 places in 262 ms of which 3 ms to minimize.
[2024-05-20 21:40:20] [INFO ] Deduced a trap composed of 25 places in 221 ms of which 3 ms to minimize.
[2024-05-20 21:40:20] [INFO ] Deduced a trap composed of 28 places in 224 ms of which 3 ms to minimize.
[2024-05-20 21:40:21] [INFO ] Deduced a trap composed of 28 places in 206 ms of which 3 ms to minimize.
[2024-05-20 21:40:21] [INFO ] Deduced a trap composed of 28 places in 267 ms of which 3 ms to minimize.
[2024-05-20 21:40:21] [INFO ] Deduced a trap composed of 27 places in 244 ms of which 3 ms to minimize.
[2024-05-20 21:40:21] [INFO ] Deduced a trap composed of 33 places in 229 ms of which 3 ms to minimize.
[2024-05-20 21:40:22] [INFO ] Deduced a trap composed of 30 places in 232 ms of which 3 ms to minimize.
[2024-05-20 21:40:22] [INFO ] Deduced a trap composed of 30 places in 249 ms of which 2 ms to minimize.
[2024-05-20 21:40:22] [INFO ] Deduced a trap composed of 27 places in 245 ms of which 3 ms to minimize.
[2024-05-20 21:40:22] [INFO ] Deduced a trap composed of 29 places in 272 ms of which 3 ms to minimize.
[2024-05-20 21:40:23] [INFO ] Deduced a trap composed of 32 places in 219 ms of which 4 ms to minimize.
[2024-05-20 21:40:23] [INFO ] Deduced a trap composed of 34 places in 260 ms of which 3 ms to minimize.
[2024-05-20 21:40:23] [INFO ] Deduced a trap composed of 25 places in 212 ms of which 3 ms to minimize.
[2024-05-20 21:40:23] [INFO ] Deduced a trap composed of 25 places in 222 ms of which 3 ms to minimize.
[2024-05-20 21:40:24] [INFO ] Deduced a trap composed of 30 places in 234 ms of which 3 ms to minimize.
[2024-05-20 21:40:24] [INFO ] Deduced a trap composed of 27 places in 235 ms of which 3 ms to minimize.
[2024-05-20 21:40:24] [INFO ] Deduced a trap composed of 30 places in 234 ms of which 3 ms to minimize.
[2024-05-20 21:40:24] [INFO ] Deduced a trap composed of 27 places in 223 ms of which 3 ms to minimize.
SMT process timed out in 6526ms, After SMT, problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 541 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 25 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 541/541 places, 1698/1698 transitions.
RANDOM walk for 40000 steps (396 resets) in 391 ms. (102 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (16 resets) in 60 ms. (655 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 465130 steps, run timeout after 3001 ms. (steps per millisecond=154 ) properties seen :0 out of 1
Probabilistic random walk after 465130 steps, saw 61276 distinct states, run finished after 3002 ms. (steps per millisecond=154 ) properties seen :0
[2024-05-20 21:40:28] [INFO ] Invariant cache hit.
[2024-05-20 21:40:28] [INFO ] State equation strengthened by 1618 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 498/499 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 38 ms of which 1 ms to minimize.
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 1 ms to minimize.
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 29 ms of which 1 ms to minimize.
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 1 ms to minimize.
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 0 ms to minimize.
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:40:28] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/537 variables, 19/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/537 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/539 variables, 2/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1698/2237 variables, 539/577 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2237 variables, 1618/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2237 variables, 0/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2239 variables, 2/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2239 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2239 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2239/2239 variables, and 2197 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1181 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 541/541 constraints, ReadFeed: 1618/1618 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 16/16 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 498/499 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:40:29] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:40:29] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 1 ms to minimize.
[2024-05-20 21:40:29] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/499 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 38/537 variables, 19/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/537 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2/539 variables, 2/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:40:29] [INFO ] Deduced a trap composed of 41 places in 237 ms of which 4 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :3981 after 5813
[2024-05-20 21:40:29] [INFO ] Deduced a trap composed of 27 places in 228 ms of which 3 ms to minimize.
[2024-05-20 21:40:30] [INFO ] Deduced a trap composed of 33 places in 230 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :5813 after 5865
[2024-05-20 21:40:30] [INFO ] Deduced a trap composed of 32 places in 227 ms of which 4 ms to minimize.
[2024-05-20 21:40:30] [INFO ] Deduced a trap composed of 27 places in 225 ms of which 3 ms to minimize.
[2024-05-20 21:40:30] [INFO ] Deduced a trap composed of 28 places in 230 ms of which 3 ms to minimize.
[2024-05-20 21:40:31] [INFO ] Deduced a trap composed of 28 places in 231 ms of which 4 ms to minimize.
[2024-05-20 21:40:31] [INFO ] Deduced a trap composed of 30 places in 216 ms of which 3 ms to minimize.
[2024-05-20 21:40:31] [INFO ] Deduced a trap composed of 27 places in 225 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :5865 after 5952
[2024-05-20 21:40:31] [INFO ] Deduced a trap composed of 30 places in 229 ms of which 3 ms to minimize.
[2024-05-20 21:40:32] [INFO ] Deduced a trap composed of 25 places in 219 ms of which 3 ms to minimize.
[2024-05-20 21:40:32] [INFO ] Deduced a trap composed of 30 places in 232 ms of which 3 ms to minimize.
[2024-05-20 21:40:32] [INFO ] Deduced a trap composed of 27 places in 234 ms of which 3 ms to minimize.
[2024-05-20 21:40:32] [INFO ] Deduced a trap composed of 25 places in 232 ms of which 3 ms to minimize.
[2024-05-20 21:40:33] [INFO ] Deduced a trap composed of 29 places in 227 ms of which 3 ms to minimize.
[2024-05-20 21:40:33] [INFO ] Deduced a trap composed of 25 places in 234 ms of which 3 ms to minimize.
[2024-05-20 21:40:33] [INFO ] Deduced a trap composed of 34 places in 229 ms of which 3 ms to minimize.
[2024-05-20 21:40:33] [INFO ] Deduced a trap composed of 30 places in 228 ms of which 3 ms to minimize.
[2024-05-20 21:40:34] [INFO ] Deduced a trap composed of 25 places in 234 ms of which 3 ms to minimize.
[2024-05-20 21:40:34] [INFO ] Deduced a trap composed of 28 places in 232 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:40:34] [INFO ] Deduced a trap composed of 27 places in 227 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/539 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/539 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1698/2237 variables, 539/601 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2237 variables, 1618/2219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2237 variables, 1/2220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2237 variables, 0/2220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 2/2239 variables, 2/2222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2239 variables, 0/2222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/2239 variables, 0/2222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2239/2239 variables, and 2222 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5965 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 541/541 constraints, ReadFeed: 1618/1618 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 40/40 constraints]
After SMT, in 7169ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 8 ms.
Support contains 1 out of 541 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 23 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 541/541 places, 1698/1698 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 23 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
[2024-05-20 21:40:35] [INFO ] Invariant cache hit.
[2024-05-20 21:40:35] [INFO ] Implicit Places using invariants in 379 ms returned []
[2024-05-20 21:40:35] [INFO ] Invariant cache hit.
[2024-05-20 21:40:36] [INFO ] State equation strengthened by 1618 read => feed constraints.
[2024-05-20 21:40:40] [INFO ] Implicit Places using invariants and state equation in 4745 ms returned []
Implicit Place search using SMT with State Equation took 5125 ms to find 0 implicit places.
[2024-05-20 21:40:40] [INFO ] Redundant transitions in 27 ms returned []
Running 1678 sub problems to find dead transitions.
[2024-05-20 21:40:40] [INFO ] Invariant cache hit.
[2024-05-20 21:40:40] [INFO ] State equation strengthened by 1618 read => feed constraints.
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :5952 after 41172
At refinement iteration 0 (INCLUDED_ONLY) 0/540 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/540 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:40:54] [INFO ] Deduced a trap composed of 24 places in 157 ms of which 2 ms to minimize.
[2024-05-20 21:40:55] [INFO ] Deduced a trap composed of 26 places in 136 ms of which 2 ms to minimize.
[2024-05-20 21:40:55] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 0 ms to minimize.
[2024-05-20 21:40:55] [INFO ] Deduced a trap composed of 22 places in 232 ms of which 3 ms to minimize.
[2024-05-20 21:40:55] [INFO ] Deduced a trap composed of 3 places in 215 ms of which 3 ms to minimize.
[2024-05-20 21:40:55] [INFO ] Deduced a trap composed of 27 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:40:55] [INFO ] Deduced a trap composed of 27 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:40:55] [INFO ] Deduced a trap composed of 24 places in 45 ms of which 1 ms to minimize.
[2024-05-20 21:40:56] [INFO ] Deduced a trap composed of 24 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:40:56] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:40:56] [INFO ] Deduced a trap composed of 30 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:40:56] [INFO ] Deduced a trap composed of 32 places in 141 ms of which 1 ms to minimize.
[2024-05-20 21:40:56] [INFO ] Deduced a trap composed of 28 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:40:56] [INFO ] Deduced a trap composed of 28 places in 116 ms of which 1 ms to minimize.
[2024-05-20 21:40:56] [INFO ] Deduced a trap composed of 25 places in 148 ms of which 2 ms to minimize.
[2024-05-20 21:40:56] [INFO ] Deduced a trap composed of 27 places in 141 ms of which 3 ms to minimize.
[2024-05-20 21:40:57] [INFO ] Deduced a trap composed of 27 places in 134 ms of which 1 ms to minimize.
[2024-05-20 21:40:57] [INFO ] Deduced a trap composed of 29 places in 111 ms of which 1 ms to minimize.
[2024-05-20 21:40:57] [INFO ] Deduced a trap composed of 28 places in 134 ms of which 1 ms to minimize.
[2024-05-20 21:40:57] [INFO ] Deduced a trap composed of 26 places in 85 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/540 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:40:58] [INFO ] Deduced a trap composed of 25 places in 146 ms of which 2 ms to minimize.
[2024-05-20 21:40:58] [INFO ] Deduced a trap composed of 30 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:40:58] [INFO ] Deduced a trap composed of 31 places in 104 ms of which 1 ms to minimize.
[2024-05-20 21:40:58] [INFO ] Deduced a trap composed of 32 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:40:58] [INFO ] Deduced a trap composed of 31 places in 104 ms of which 1 ms to minimize.
[2024-05-20 21:40:58] [INFO ] Deduced a trap composed of 30 places in 132 ms of which 2 ms to minimize.
[2024-05-20 21:40:58] [INFO ] Deduced a trap composed of 27 places in 120 ms of which 1 ms to minimize.
[2024-05-20 21:40:58] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:40:59] [INFO ] Deduced a trap composed of 28 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:40:59] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:40:59] [INFO ] Deduced a trap composed of 27 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:40:59] [INFO ] Deduced a trap composed of 26 places in 93 ms of which 3 ms to minimize.
[2024-05-20 21:40:59] [INFO ] Deduced a trap composed of 29 places in 75 ms of which 2 ms to minimize.
[2024-05-20 21:40:59] [INFO ] Deduced a trap composed of 30 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:40:59] [INFO ] Deduced a trap composed of 30 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:40:59] [INFO ] Deduced a trap composed of 29 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:40:59] [INFO ] Deduced a trap composed of 29 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:40:59] [INFO ] Deduced a trap composed of 31 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:40:59] [INFO ] Deduced a trap composed of 31 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:41:00] [INFO ] Deduced a trap composed of 32 places in 68 ms of which 1 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :41172 after 42429
Detected timeout of ITS tools.
[2024-05-20 21:41:05] [INFO ] Flatten gal took : 27 ms
[2024-05-20 21:41:05] [INFO ] Applying decomposition
[2024-05-20 21:41:05] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph11222455404314786517.txt' '-o' '/tmp/graph11222455404314786517.bin' '-w' '/tmp/graph11222455404314786517.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11222455404314786517.bin' '-l' '-1' '-v' '-w' '/tmp/graph11222455404314786517.weights' '-q' '0' '-e' '0.001'
[2024-05-20 21:41:05] [INFO ] Decomposing Gal with order
[2024-05-20 21:41:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-20 21:41:05] [INFO ] Removed a total of 1309 redundant transitions.
[2024-05-20 21:41:05] [INFO ] Flatten gal took : 67 ms
[2024-05-20 21:41:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 1426 labels/synchronizations in 29 ms.
[2024-05-20 21:41:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17666082699093501733.gal : 11 ms
[2024-05-20 21:41:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14200153813254597983.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17666082699093501733.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14200153813254597983.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality14200153813254597983.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 54
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :54 after 54
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :54 after 54
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :54 after 54
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :54 after 54
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :54 after 54
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :54 after 54
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :54 after 54
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :54 after 1688
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1688 after 103557
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :103557 after 2.30219e+06
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 540/2239 variables, and 62 constraints, problems are : Problem set: 0 solved, 1678 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/541 constraints, ReadFeed: 0/1618 constraints, PredecessorRefiner: 1678/1678 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1678 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/540 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/540 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/540 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:41:12] [INFO ] Deduced a trap composed of 31 places in 133 ms of which 2 ms to minimize.
[2024-05-20 21:41:12] [INFO ] Deduced a trap composed of 34 places in 138 ms of which 2 ms to minimize.
[2024-05-20 21:41:18] [INFO ] Deduced a trap composed of 27 places in 124 ms of which 1 ms to minimize.
[2024-05-20 21:41:18] [INFO ] Deduced a trap composed of 27 places in 121 ms of which 2 ms to minimize.
[2024-05-20 21:41:18] [INFO ] Deduced a trap composed of 28 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:41:18] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:41:18] [INFO ] Deduced a trap composed of 26 places in 100 ms of which 1 ms to minimize.
[2024-05-20 21:41:18] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:41:19] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:41:19] [INFO ] Deduced a trap composed of 35 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:41:19] [INFO ] Deduced a trap composed of 27 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:41:19] [INFO ] Deduced a trap composed of 29 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:41:19] [INFO ] Deduced a trap composed of 28 places in 69 ms of which 2 ms to minimize.
[2024-05-20 21:41:19] [INFO ] Deduced a trap composed of 29 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:41:19] [INFO ] Deduced a trap composed of 28 places in 77 ms of which 2 ms to minimize.
[2024-05-20 21:41:19] [INFO ] Deduced a trap composed of 30 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:41:19] [INFO ] Deduced a trap composed of 30 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:41:20] [INFO ] Deduced a trap composed of 27 places in 211 ms of which 3 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2.30219e+06 after 4.50828e+07
[2024-05-20 21:41:20] [INFO ] Deduced a trap composed of 25 places in 228 ms of which 4 ms to minimize.
[2024-05-20 21:41:20] [INFO ] Deduced a trap composed of 30 places in 222 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:41:21] [INFO ] Deduced a trap composed of 29 places in 135 ms of which 2 ms to minimize.
[2024-05-20 21:41:21] [INFO ] Deduced a trap composed of 34 places in 114 ms of which 2 ms to minimize.
[2024-05-20 21:41:21] [INFO ] Deduced a trap composed of 28 places in 131 ms of which 2 ms to minimize.
[2024-05-20 21:41:21] [INFO ] Deduced a trap composed of 32 places in 140 ms of which 2 ms to minimize.
[2024-05-20 21:41:21] [INFO ] Deduced a trap composed of 31 places in 138 ms of which 2 ms to minimize.
[2024-05-20 21:41:22] [INFO ] Deduced a trap composed of 25 places in 130 ms of which 2 ms to minimize.
[2024-05-20 21:41:22] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:41:22] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:41:22] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 0 ms to minimize.
[2024-05-20 21:41:26] [INFO ] Deduced a trap composed of 25 places in 155 ms of which 2 ms to minimize.
[2024-05-20 21:41:28] [INFO ] Deduced a trap composed of 28 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:41:28] [INFO ] Deduced a trap composed of 30 places in 69 ms of which 1 ms to minimize.
[2024-05-20 21:41:28] [INFO ] Deduced a trap composed of 30 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:41:28] [INFO ] Deduced a trap composed of 27 places in 234 ms of which 3 ms to minimize.
[2024-05-20 21:41:28] [INFO ] Deduced a trap composed of 24 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:41:29] [INFO ] Deduced a trap composed of 27 places in 270 ms of which 5 ms to minimize.
[2024-05-20 21:41:29] [INFO ] Deduced a trap composed of 29 places in 260 ms of which 3 ms to minimize.
[2024-05-20 21:41:29] [INFO ] Deduced a trap composed of 30 places in 216 ms of which 3 ms to minimize.
[2024-05-20 21:41:29] [INFO ] Deduced a trap composed of 30 places in 227 ms of which 3 ms to minimize.
[2024-05-20 21:41:29] [INFO ] Deduced a trap composed of 30 places in 228 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/540 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:41:30] [INFO ] Deduced a trap composed of 31 places in 145 ms of which 2 ms to minimize.
[2024-05-20 21:41:30] [INFO ] Deduced a trap composed of 25 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:41:31] [INFO ] Deduced a trap composed of 27 places in 132 ms of which 2 ms to minimize.
[2024-05-20 21:41:31] [INFO ] Deduced a trap composed of 29 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:41:31] [INFO ] Deduced a trap composed of 29 places in 135 ms of which 1 ms to minimize.
[2024-05-20 21:41:31] [INFO ] Deduced a trap composed of 25 places in 131 ms of which 2 ms to minimize.
[2024-05-20 21:41:31] [INFO ] Deduced a trap composed of 28 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:41:31] [INFO ] Deduced a trap composed of 25 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:41:31] [INFO ] Deduced a trap composed of 29 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:41:31] [INFO ] Deduced a trap composed of 33 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:41:32] [INFO ] Deduced a trap composed of 29 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:41:32] [INFO ] Deduced a trap composed of 31 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:41:32] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:41:32] [INFO ] Deduced a trap composed of 25 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:41:32] [INFO ] Deduced a trap composed of 31 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:41:32] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:41:32] [INFO ] Deduced a trap composed of 30 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:41:32] [INFO ] Deduced a trap composed of 25 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:41:32] [INFO ] Deduced a trap composed of 34 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:41:32] [INFO ] Deduced a trap composed of 27 places in 47 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/540 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:41:38] [INFO ] Deduced a trap composed of 28 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:41:38] [INFO ] Deduced a trap composed of 25 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:41:38] [INFO ] Deduced a trap composed of 30 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:41:38] [INFO ] Deduced a trap composed of 27 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:41:38] [INFO ] Deduced a trap composed of 27 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:41:38] [INFO ] Deduced a trap composed of 26 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:41:39] [INFO ] Deduced a trap composed of 30 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:41:39] [INFO ] Deduced a trap composed of 25 places in 179 ms of which 3 ms to minimize.
[2024-05-20 21:41:39] [INFO ] Deduced a trap composed of 25 places in 173 ms of which 2 ms to minimize.
[2024-05-20 21:41:39] [INFO ] Deduced a trap composed of 25 places in 146 ms of which 3 ms to minimize.
[2024-05-20 21:41:39] [INFO ] Deduced a trap composed of 25 places in 149 ms of which 2 ms to minimize.
[2024-05-20 21:41:40] [INFO ] Deduced a trap composed of 25 places in 125 ms of which 2 ms to minimize.
[2024-05-20 21:41:40] [INFO ] Deduced a trap composed of 29 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:41:40] [INFO ] Deduced a trap composed of 29 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:41:40] [INFO ] Deduced a trap composed of 25 places in 123 ms of which 2 ms to minimize.
[2024-05-20 21:41:40] [INFO ] Deduced a trap composed of 25 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:41:40] [INFO ] Deduced a trap composed of 25 places in 106 ms of which 1 ms to minimize.
[2024-05-20 21:41:40] [INFO ] Deduced a trap composed of 25 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:41:40] [INFO ] Deduced a trap composed of 24 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:41:40] [INFO ] Deduced a trap composed of 31 places in 84 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/540 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 540/2239 variables, and 142 constraints, problems are : Problem set: 0 solved, 1678 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/541 constraints, ReadFeed: 0/1618 constraints, PredecessorRefiner: 0/1678 constraints, Known Traps: 120/120 constraints]
After SMT, in 60832ms problems are : Problem set: 0 solved, 1678 unsolved
Search for dead transitions found 0 dead transitions in 60850ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66034 ms. Remains : 541/541 places, 1698/1698 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 1558 edges and 541 vertex of which 457 / 541 are part of one of the 2 SCC in 1 ms
Free SCC test removed 455 places
Drop transitions (Empty/Sink Transition effects.) removed 1198 transitions
Ensure Unique test removed 409 transitions
Reduce isomorphic transitions removed 1607 transitions.
Graph (complete) has 212 edges and 86 vertex of which 25 are kept as prefixes of interest. Removing 61 places using SCC suffix rule.0 ms
Discarding 61 places :
Also discarding 19 output transitions
Drop transitions (Output transitions of discarded places.) removed 19 transitions
Drop transitions (Empty/Sink Transition effects.) removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Iterating post reduction 0 with 41 rules applied. Total rules applied 43 place count 25 transition count 31
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 62 place count 6 transition count 12
Iterating global reduction 1 with 19 rules applied. Total rules applied 81 place count 6 transition count 12
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 83 place count 5 transition count 11
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 84 place count 5 transition count 10
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 86 place count 5 transition count 8
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 87 place count 4 transition count 7
Applied a total of 87 rules in 3 ms. Remains 4 /541 variables (removed 537) and now considering 7/1698 (removed 1691) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 7 rows 4 cols
[2024-05-20 21:41:41] [INFO ] Computed 0 invariants in 1 ms
[2024-05-20 21:41:41] [INFO ] After 16ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-20 21:41:41] [INFO ] After 2ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-20 21:41:41] [INFO ] After 3ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:41:41] [INFO ] After 23ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:41:41] [INFO ] Flatten gal took : 1 ms
[2024-05-20 21:41:41] [INFO ] Flatten gal took : 0 ms
[2024-05-20 21:41:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14555080432473604896.gal : 0 ms
[2024-05-20 21:41:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4400206761935993598.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14555080432473604896.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4400206761935993598.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality4400206761935993598.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 19
Invariant property MIN0 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 17 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,1052,0.009343,3900,2,108,9,1794,6,0,24,2085,0
Total reachable state count : 1052

Verifying 1 reachability properties.
Invariant property MIN0 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MIN0,124,0.009751,3900,2,23,9,1794,7,0,27,2085,0
Over-approximation ignoring read arcs solved 0 properties in 59 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[1] Max Struct:[20]
Ending property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-07 in 165615 ms.
Starting property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-08
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[20]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[20]
// Phase 1: matrix 1703 rows 546 cols
[2024-05-20 21:41:41] [INFO ] Computed 22 invariants in 12 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[20]
RANDOM walk for 10000 steps (99 resets) in 53 ms. (185 steps per ms)
BEST_FIRST walk for 10001 steps (4 resets) in 8 ms. (1111 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:41:41] [INFO ] Invariant cache hit.
[2024-05-20 21:41:41] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:41:41] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:41:41] [INFO ] [Real]Absence check using state equation in 255 ms returned sat
[2024-05-20 21:41:41] [INFO ] State equation strengthened by 1601 read => feed constraints.
[2024-05-20 21:41:41] [INFO ] [Real]Added 1601 Read/Feed constraints in 112 ms returned sat
[2024-05-20 21:41:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:41:42] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:41:42] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:41:42] [INFO ] [Nat]Absence check using state equation in 255 ms returned sat
[2024-05-20 21:41:42] [INFO ] [Nat]Added 1601 Read/Feed constraints in 130 ms returned sat
[2024-05-20 21:41:42] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 93 ms.
[2024-05-20 21:41:42] [INFO ] Added : 9 causal constraints over 2 iterations in 332 ms. Result :sat
Minimization took 563 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 543 transition count 1700
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 543 transition count 1699
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 8 place count 542 transition count 1699
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 542 transition count 1698
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 541 transition count 1698
Partial Free-agglomeration rule applied 11 times.
Drop transitions (Partial Free agglomeration) removed 11 transitions
Iterating global reduction 2 with 11 rules applied. Total rules applied 21 place count 541 transition count 1698
Applied a total of 21 rules in 108 ms. Remains 541 /546 variables (removed 5) and now considering 1698/1703 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 108 ms. Remains : 541/546 places, 1698/1703 transitions.
// Phase 1: matrix 1698 rows 541 cols
[2024-05-20 21:41:43] [INFO ] Computed 22 invariants in 24 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[20]
RANDOM walk for 1000000 steps (9934 resets) in 4488 ms. (222 steps per ms)
BEST_FIRST walk for 1000001 steps (464 resets) in 752 ms. (1328 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:41:48] [INFO ] Invariant cache hit.
[2024-05-20 21:41:48] [INFO ] [Real]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:41:48] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:41:49] [INFO ] [Real]Absence check using state equation in 255 ms returned sat
[2024-05-20 21:41:49] [INFO ] State equation strengthened by 1618 read => feed constraints.
[2024-05-20 21:41:49] [INFO ] [Real]Added 1618 Read/Feed constraints in 117 ms returned sat
[2024-05-20 21:41:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:41:49] [INFO ] [Nat]Absence check using 20 positive place invariants in 7 ms returned sat
[2024-05-20 21:41:49] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:41:49] [INFO ] [Nat]Absence check using state equation in 254 ms returned sat
[2024-05-20 21:41:49] [INFO ] [Nat]Added 1618 Read/Feed constraints in 117 ms returned sat
[2024-05-20 21:41:49] [INFO ] Computed and/alt/rep : 1150/2983/1150 causal constraints (skipped 528 transitions) in 83 ms.
[2024-05-20 21:41:50] [INFO ] Added : 7 causal constraints over 2 iterations in 331 ms. Result :sat
Minimization took 2605 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 541 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 22 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 541/541 places, 1698/1698 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 21 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
[2024-05-20 21:41:52] [INFO ] Invariant cache hit.
[2024-05-20 21:41:53] [INFO ] Implicit Places using invariants in 360 ms returned []
[2024-05-20 21:41:53] [INFO ] Invariant cache hit.
[2024-05-20 21:41:53] [INFO ] State equation strengthened by 1618 read => feed constraints.
[2024-05-20 21:41:57] [INFO ] Implicit Places using invariants and state equation in 4503 ms returned []
Implicit Place search using SMT with State Equation took 4864 ms to find 0 implicit places.
[2024-05-20 21:41:57] [INFO ] Redundant transitions in 30 ms returned []
Running 1678 sub problems to find dead transitions.
[2024-05-20 21:41:57] [INFO ] Invariant cache hit.
[2024-05-20 21:41:57] [INFO ] State equation strengthened by 1618 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/540 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/540 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:42:11] [INFO ] Deduced a trap composed of 26 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:42:11] [INFO ] Deduced a trap composed of 25 places in 34 ms of which 0 ms to minimize.
[2024-05-20 21:42:11] [INFO ] Deduced a trap composed of 2 places in 194 ms of which 3 ms to minimize.
[2024-05-20 21:42:12] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:42:12] [INFO ] Deduced a trap composed of 24 places in 39 ms of which 1 ms to minimize.
[2024-05-20 21:42:12] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 1 ms to minimize.
[2024-05-20 21:42:12] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:42:12] [INFO ] Deduced a trap composed of 26 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:42:12] [INFO ] Deduced a trap composed of 26 places in 62 ms of which 2 ms to minimize.
[2024-05-20 21:42:12] [INFO ] Deduced a trap composed of 26 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:42:12] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:42:12] [INFO ] Deduced a trap composed of 26 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:42:12] [INFO ] Deduced a trap composed of 26 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:42:12] [INFO ] Deduced a trap composed of 26 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:42:12] [INFO ] Deduced a trap composed of 26 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:42:12] [INFO ] Deduced a trap composed of 27 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:42:12] [INFO ] Deduced a trap composed of 29 places in 157 ms of which 2 ms to minimize.
[2024-05-20 21:42:13] [INFO ] Deduced a trap composed of 26 places in 137 ms of which 2 ms to minimize.
[2024-05-20 21:42:13] [INFO ] Deduced a trap composed of 26 places in 130 ms of which 2 ms to minimize.
[2024-05-20 21:42:13] [INFO ] Deduced a trap composed of 25 places in 127 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/540 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:42:13] [INFO ] Deduced a trap composed of 25 places in 167 ms of which 3 ms to minimize.
[2024-05-20 21:42:14] [INFO ] Deduced a trap composed of 51 places in 165 ms of which 3 ms to minimize.
[2024-05-20 21:42:14] [INFO ] Deduced a trap composed of 30 places in 152 ms of which 3 ms to minimize.
[2024-05-20 21:42:14] [INFO ] Deduced a trap composed of 27 places in 151 ms of which 2 ms to minimize.
[2024-05-20 21:42:14] [INFO ] Deduced a trap composed of 25 places in 157 ms of which 3 ms to minimize.
[2024-05-20 21:42:14] [INFO ] Deduced a trap composed of 26 places in 142 ms of which 2 ms to minimize.
[2024-05-20 21:42:14] [INFO ] Deduced a trap composed of 27 places in 135 ms of which 2 ms to minimize.
[2024-05-20 21:42:14] [INFO ] Deduced a trap composed of 26 places in 137 ms of which 2 ms to minimize.
[2024-05-20 21:42:15] [INFO ] Deduced a trap composed of 27 places in 127 ms of which 2 ms to minimize.
[2024-05-20 21:42:15] [INFO ] Deduced a trap composed of 30 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:42:15] [INFO ] Deduced a trap composed of 38 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:42:15] [INFO ] Deduced a trap composed of 37 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:42:15] [INFO ] Deduced a trap composed of 26 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:42:15] [INFO ] Deduced a trap composed of 27 places in 124 ms of which 2 ms to minimize.
[2024-05-20 21:42:15] [INFO ] Deduced a trap composed of 25 places in 121 ms of which 2 ms to minimize.
[2024-05-20 21:42:15] [INFO ] Deduced a trap composed of 37 places in 113 ms of which 3 ms to minimize.
[2024-05-20 21:42:16] [INFO ] Deduced a trap composed of 30 places in 158 ms of which 2 ms to minimize.
[2024-05-20 21:42:16] [INFO ] Deduced a trap composed of 24 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:42:16] [INFO ] Deduced a trap composed of 27 places in 111 ms of which 1 ms to minimize.
[2024-05-20 21:42:16] [INFO ] Deduced a trap composed of 28 places in 97 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 540/2239 variables, and 62 constraints, problems are : Problem set: 0 solved, 1678 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/541 constraints, ReadFeed: 0/1618 constraints, PredecessorRefiner: 1678/1678 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1678 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/540 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/540 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/540 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:42:29] [INFO ] Deduced a trap composed of 28 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:42:29] [INFO ] Deduced a trap composed of 27 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:42:29] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:42:29] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:42:29] [INFO ] Deduced a trap composed of 27 places in 77 ms of which 2 ms to minimize.
[2024-05-20 21:42:30] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:42:30] [INFO ] Deduced a trap composed of 28 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:42:30] [INFO ] Deduced a trap composed of 29 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:42:30] [INFO ] Deduced a trap composed of 28 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:42:30] [INFO ] Deduced a trap composed of 28 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:42:30] [INFO ] Deduced a trap composed of 28 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:42:30] [INFO ] Deduced a trap composed of 28 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:42:30] [INFO ] Deduced a trap composed of 28 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:42:30] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:42:30] [INFO ] Deduced a trap composed of 27 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:42:31] [INFO ] Deduced a trap composed of 28 places in 77 ms of which 2 ms to minimize.
[2024-05-20 21:42:31] [INFO ] Deduced a trap composed of 27 places in 77 ms of which 2 ms to minimize.
[2024-05-20 21:42:31] [INFO ] Deduced a trap composed of 27 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:42:31] [INFO ] Deduced a trap composed of 26 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:42:31] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:42:31] [INFO ] Deduced a trap composed of 27 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:42:31] [INFO ] Deduced a trap composed of 27 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:42:32] [INFO ] Deduced a trap composed of 28 places in 138 ms of which 2 ms to minimize.
[2024-05-20 21:42:32] [INFO ] Deduced a trap composed of 29 places in 132 ms of which 2 ms to minimize.
[2024-05-20 21:42:32] [INFO ] Deduced a trap composed of 30 places in 133 ms of which 2 ms to minimize.
[2024-05-20 21:42:32] [INFO ] Deduced a trap composed of 33 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:42:32] [INFO ] Deduced a trap composed of 32 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:42:32] [INFO ] Deduced a trap composed of 31 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:42:32] [INFO ] Deduced a trap composed of 32 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:42:33] [INFO ] Deduced a trap composed of 31 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:42:33] [INFO ] Deduced a trap composed of 31 places in 117 ms of which 2 ms to minimize.
[2024-05-20 21:42:33] [INFO ] Deduced a trap composed of 28 places in 152 ms of which 2 ms to minimize.
[2024-05-20 21:42:33] [INFO ] Deduced a trap composed of 30 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:42:33] [INFO ] Deduced a trap composed of 26 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:42:33] [INFO ] Deduced a trap composed of 26 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:42:33] [INFO ] Deduced a trap composed of 25 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:42:33] [INFO ] Deduced a trap composed of 34 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:42:33] [INFO ] Deduced a trap composed of 32 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:42:34] [INFO ] Deduced a trap composed of 32 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:42:34] [INFO ] Deduced a trap composed of 25 places in 72 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/540 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:42:34] [INFO ] Deduced a trap composed of 27 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:42:34] [INFO ] Deduced a trap composed of 24 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:42:34] [INFO ] Deduced a trap composed of 27 places in 44 ms of which 0 ms to minimize.
[2024-05-20 21:42:34] [INFO ] Deduced a trap composed of 26 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:42:35] [INFO ] Deduced a trap composed of 26 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:42:35] [INFO ] Deduced a trap composed of 26 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:42:35] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:42:35] [INFO ] Deduced a trap composed of 24 places in 140 ms of which 2 ms to minimize.
[2024-05-20 21:42:35] [INFO ] Deduced a trap composed of 34 places in 123 ms of which 1 ms to minimize.
[2024-05-20 21:42:35] [INFO ] Deduced a trap composed of 31 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:42:35] [INFO ] Deduced a trap composed of 31 places in 116 ms of which 1 ms to minimize.
[2024-05-20 21:42:35] [INFO ] Deduced a trap composed of 29 places in 125 ms of which 2 ms to minimize.
[2024-05-20 21:42:35] [INFO ] Deduced a trap composed of 25 places in 121 ms of which 2 ms to minimize.
[2024-05-20 21:42:36] [INFO ] Deduced a trap composed of 25 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:42:36] [INFO ] Deduced a trap composed of 31 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:42:36] [INFO ] Deduced a trap composed of 25 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:42:36] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:42:36] [INFO ] Deduced a trap composed of 30 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:42:36] [INFO ] Deduced a trap composed of 32 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:42:36] [INFO ] Deduced a trap composed of 25 places in 65 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/540 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:42:37] [INFO ] Deduced a trap composed of 27 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:42:37] [INFO ] Deduced a trap composed of 35 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:42:37] [INFO ] Deduced a trap composed of 29 places in 125 ms of which 2 ms to minimize.
[2024-05-20 21:42:37] [INFO ] Deduced a trap composed of 30 places in 100 ms of which 1 ms to minimize.
[2024-05-20 21:42:37] [INFO ] Deduced a trap composed of 42 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:42:37] [INFO ] Deduced a trap composed of 35 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:42:37] [INFO ] Deduced a trap composed of 25 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:42:38] [INFO ] Deduced a trap composed of 30 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:42:38] [INFO ] Deduced a trap composed of 39 places in 109 ms of which 2 ms to minimize.
[2024-05-20 21:42:38] [INFO ] Deduced a trap composed of 38 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:42:38] [INFO ] Deduced a trap composed of 41 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:42:38] [INFO ] Deduced a trap composed of 27 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:42:38] [INFO ] Deduced a trap composed of 25 places in 103 ms of which 2 ms to minimize.
[2024-05-20 21:42:38] [INFO ] Deduced a trap composed of 42 places in 114 ms of which 2 ms to minimize.
[2024-05-20 21:42:38] [INFO ] Deduced a trap composed of 40 places in 108 ms of which 5 ms to minimize.
[2024-05-20 21:42:38] [INFO ] Deduced a trap composed of 34 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:42:39] [INFO ] Deduced a trap composed of 30 places in 107 ms of which 2 ms to minimize.
[2024-05-20 21:42:39] [INFO ] Deduced a trap composed of 28 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:42:39] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:42:39] [INFO ] Deduced a trap composed of 25 places in 95 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/540 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:42:40] [INFO ] Deduced a trap composed of 25 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:42:40] [INFO ] Deduced a trap composed of 26 places in 83 ms of which 2 ms to minimize.
[2024-05-20 21:42:40] [INFO ] Deduced a trap composed of 29 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:42:40] [INFO ] Deduced a trap composed of 29 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:42:40] [INFO ] Deduced a trap composed of 25 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:42:40] [INFO ] Deduced a trap composed of 31 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:42:40] [INFO ] Deduced a trap composed of 27 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:42:40] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:42:40] [INFO ] Deduced a trap composed of 29 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:42:40] [INFO ] Deduced a trap composed of 24 places in 35 ms of which 1 ms to minimize.
[2024-05-20 21:42:40] [INFO ] Deduced a trap composed of 25 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:42:41] [INFO ] Deduced a trap composed of 30 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:42:41] [INFO ] Deduced a trap composed of 28 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:42:41] [INFO ] Deduced a trap composed of 29 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:42:41] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:42:41] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:42:41] [INFO ] Deduced a trap composed of 28 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:42:41] [INFO ] Deduced a trap composed of 30 places in 71 ms of which 1 ms to minimize.
[2024-05-20 21:42:41] [INFO ] Deduced a trap composed of 29 places in 73 ms of which 2 ms to minimize.
[2024-05-20 21:42:41] [INFO ] Deduced a trap composed of 27 places in 73 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/540 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:42:42] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 0 ms to minimize.
[2024-05-20 21:42:42] [INFO ] Deduced a trap composed of 24 places in 36 ms of which 1 ms to minimize.
[2024-05-20 21:42:42] [INFO ] Deduced a trap composed of 30 places in 83 ms of which 1 ms to minimize.
[2024-05-20 21:42:42] [INFO ] Deduced a trap composed of 24 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:42:42] [INFO ] Deduced a trap composed of 32 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:42:42] [INFO ] Deduced a trap composed of 29 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:42:42] [INFO ] Deduced a trap composed of 31 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:42:42] [INFO ] Deduced a trap composed of 30 places in 78 ms of which 2 ms to minimize.
[2024-05-20 21:42:43] [INFO ] Deduced a trap composed of 32 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:42:43] [INFO ] Deduced a trap composed of 30 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:42:43] [INFO ] Deduced a trap composed of 28 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:42:43] [INFO ] Deduced a trap composed of 28 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:42:43] [INFO ] Deduced a trap composed of 29 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:42:43] [INFO ] Deduced a trap composed of 28 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:42:43] [INFO ] Deduced a trap composed of 28 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:42:43] [INFO ] Deduced a trap composed of 24 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:42:43] [INFO ] Deduced a trap composed of 30 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:42:43] [INFO ] Deduced a trap composed of 29 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:42:44] [INFO ] Deduced a trap composed of 27 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:42:44] [INFO ] Deduced a trap composed of 27 places in 80 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/540 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:42:44] [INFO ] Deduced a trap composed of 25 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:42:44] [INFO ] Deduced a trap composed of 24 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:42:44] [INFO ] Deduced a trap composed of 27 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:42:45] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:42:45] [INFO ] Deduced a trap composed of 32 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:42:45] [INFO ] Deduced a trap composed of 29 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:42:45] [INFO ] Deduced a trap composed of 32 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:42:45] [INFO ] Deduced a trap composed of 27 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:42:45] [INFO ] Deduced a trap composed of 27 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:42:45] [INFO ] Deduced a trap composed of 30 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:42:45] [INFO ] Deduced a trap composed of 28 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:42:45] [INFO ] Deduced a trap composed of 30 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:42:45] [INFO ] Deduced a trap composed of 25 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:42:45] [INFO ] Deduced a trap composed of 29 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:42:45] [INFO ] Deduced a trap composed of 29 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:42:45] [INFO ] Deduced a trap composed of 30 places in 41 ms of which 0 ms to minimize.
[2024-05-20 21:42:45] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:42:45] [INFO ] Deduced a trap composed of 27 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:42:46] [INFO ] Deduced a trap composed of 27 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:42:46] [INFO ] Deduced a trap composed of 25 places in 91 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/540 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:42:46] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:42:47] [INFO ] Deduced a trap composed of 29 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:42:47] [INFO ] Deduced a trap composed of 28 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:42:47] [INFO ] Deduced a trap composed of 28 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:42:47] [INFO ] Deduced a trap composed of 29 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:42:47] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:42:47] [INFO ] Deduced a trap composed of 27 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:42:47] [INFO ] Deduced a trap composed of 24 places in 77 ms of which 2 ms to minimize.
[2024-05-20 21:42:47] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:42:47] [INFO ] Deduced a trap composed of 28 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:42:47] [INFO ] Deduced a trap composed of 27 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:42:48] [INFO ] Deduced a trap composed of 27 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:42:48] [INFO ] Deduced a trap composed of 25 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:42:48] [INFO ] Deduced a trap composed of 27 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:42:48] [INFO ] Deduced a trap composed of 26 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:42:48] [INFO ] Deduced a trap composed of 27 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:42:48] [INFO ] Deduced a trap composed of 26 places in 103 ms of which 2 ms to minimize.
[2024-05-20 21:42:48] [INFO ] Deduced a trap composed of 31 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:42:48] [INFO ] Deduced a trap composed of 28 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:42:48] [INFO ] Deduced a trap composed of 28 places in 98 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/540 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:42:49] [INFO ] Deduced a trap composed of 29 places in 94 ms of which 2 ms to minimize.
[2024-05-20 21:42:49] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:42:50] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:42:50] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 1 ms to minimize.
[2024-05-20 21:42:50] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 2 ms to minimize.
[2024-05-20 21:42:50] [INFO ] Deduced a trap composed of 28 places in 75 ms of which 2 ms to minimize.
[2024-05-20 21:42:50] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:42:50] [INFO ] Deduced a trap composed of 24 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:42:50] [INFO ] Deduced a trap composed of 28 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:42:50] [INFO ] Deduced a trap composed of 28 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:42:50] [INFO ] Deduced a trap composed of 28 places in 57 ms of which 1 ms to minimize.
[2024-05-20 21:42:50] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:42:50] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:42:50] [INFO ] Deduced a trap composed of 30 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:42:50] [INFO ] Deduced a trap composed of 30 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:42:51] [INFO ] Deduced a trap composed of 28 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:42:51] [INFO ] Deduced a trap composed of 29 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:42:51] [INFO ] Deduced a trap composed of 28 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:42:51] [INFO ] Deduced a trap composed of 28 places in 48 ms of which 0 ms to minimize.
[2024-05-20 21:42:51] [INFO ] Deduced a trap composed of 34 places in 42 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/540 variables, 20/242 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:42:51] [INFO ] Deduced a trap composed of 24 places in 40 ms of which 0 ms to minimize.
[2024-05-20 21:42:51] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:42:52] [INFO ] Deduced a trap composed of 31 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:42:52] [INFO ] Deduced a trap composed of 30 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:42:52] [INFO ] Deduced a trap composed of 39 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:42:52] [INFO ] Deduced a trap composed of 29 places in 50 ms of which 0 ms to minimize.
[2024-05-20 21:42:52] [INFO ] Deduced a trap composed of 28 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:42:52] [INFO ] Deduced a trap composed of 29 places in 41 ms of which 1 ms to minimize.
[2024-05-20 21:42:52] [INFO ] Deduced a trap composed of 26 places in 40 ms of which 1 ms to minimize.
[2024-05-20 21:42:52] [INFO ] Deduced a trap composed of 35 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:42:52] [INFO ] Deduced a trap composed of 29 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:42:52] [INFO ] Deduced a trap composed of 29 places in 39 ms of which 1 ms to minimize.
[2024-05-20 21:42:52] [INFO ] Deduced a trap composed of 34 places in 35 ms of which 1 ms to minimize.
[2024-05-20 21:42:58] [INFO ] Deduced a trap composed of 30 places in 47 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 540/2239 variables, and 256 constraints, problems are : Problem set: 0 solved, 1678 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/541 constraints, ReadFeed: 0/1618 constraints, PredecessorRefiner: 0/1678 constraints, Known Traps: 234/234 constraints]
After SMT, in 60695ms problems are : Problem set: 0 solved, 1678 unsolved
Search for dead transitions found 0 dead transitions in 60708ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65634 ms. Remains : 541/541 places, 1698/1698 transitions.
[2024-05-20 21:42:58] [INFO ] Flatten gal took : 62 ms
[2024-05-20 21:42:58] [INFO ] Flatten gal took : 38 ms
[2024-05-20 21:42:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1106716825740571802.gal : 5 ms
[2024-05-20 21:42:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16111786663692881509.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1106716825740571802.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16111786663692881509.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
RANDOM walk for 40000 steps (393 resets) in 416 ms. (95 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (16 resets) in 59 ms. (666 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (16 resets) in 36 ms. (1081 steps per ms) remains 2/2 properties
Loading property file /tmp/ReachabilityCardinality16111786663692881509.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 24
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :24 after 25
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :25 after 27
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :27 after 28
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :28 after 31
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :31 after 48
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :48 after 319
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :319 after 430
Interrupted probabilistic random walk after 363088 steps, run timeout after 3001 ms. (steps per millisecond=120 ) properties seen :0 out of 2
Probabilistic random walk after 363088 steps, saw 48449 distinct states, run finished after 3001 ms. (steps per millisecond=120 ) properties seen :0
[2024-05-20 21:43:01] [INFO ] Invariant cache hit.
[2024-05-20 21:43:01] [INFO ] State equation strengthened by 1618 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 498/499 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-20 21:43:01] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
Problem MAX0 is UNSAT
[2024-05-20 21:43:01] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 0 ms to minimize.
[2024-05-20 21:43:01] [INFO ] Deduced a trap composed of 2 places in 30 ms of which 1 ms to minimize.
[2024-05-20 21:43:01] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 1 ms to minimize.
[2024-05-20 21:43:01] [INFO ] Deduced a trap composed of 2 places in 35 ms of which 1 ms to minimize.
[2024-05-20 21:43:01] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 1 ms to minimize.
[2024-05-20 21:43:01] [INFO ] Deduced a trap composed of 2 places in 28 ms of which 1 ms to minimize.
[2024-05-20 21:43:01] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 1 ms to minimize.
[2024-05-20 21:43:02] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:43:02] [INFO ] Deduced a trap composed of 2 places in 31 ms of which 1 ms to minimize.
[2024-05-20 21:43:02] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 1 ms to minimize.
[2024-05-20 21:43:02] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 0 ms to minimize.
[2024-05-20 21:43:02] [INFO ] Deduced a trap composed of 2 places in 19 ms of which 0 ms to minimize.
[2024-05-20 21:43:02] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 1 ms to minimize.
[2024-05-20 21:43:02] [INFO ] Deduced a trap composed of 2 places in 19 ms of which 0 ms to minimize.
[2024-05-20 21:43:02] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 1 ms to minimize.
[2024-05-20 21:43:02] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:43:02] [INFO ] Deduced a trap composed of 2 places in 21 ms of which 0 ms to minimize.
[2024-05-20 21:43:02] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/537 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/537 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/539 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 0/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1698/2237 variables, 539/580 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2237 variables, 1618/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2237 variables, 0/2198 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2239 variables, 2/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2239 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2239 variables, 0/2200 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2239/2239 variables, and 2200 constraints, problems are : Problem set: 1 solved, 1 unsolved in 1257 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 541/541 constraints, ReadFeed: 1618/1618 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 19/19 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 498/499 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 19/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/20 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/537 variables, 19/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/537 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/539 variables, 2/41 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-20 21:43:03] [INFO ] Deduced a trap composed of 27 places in 230 ms of which 3 ms to minimize.
[2024-05-20 21:43:03] [INFO ] Deduced a trap composed of 32 places in 233 ms of which 3 ms to minimize.
[2024-05-20 21:43:03] [INFO ] Deduced a trap composed of 27 places in 211 ms of which 3 ms to minimize.
[2024-05-20 21:43:03] [INFO ] Deduced a trap composed of 29 places in 202 ms of which 3 ms to minimize.
[2024-05-20 21:43:04] [INFO ] Deduced a trap composed of 27 places in 212 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :430 after 4089
[2024-05-20 21:43:04] [INFO ] Deduced a trap composed of 27 places in 241 ms of which 3 ms to minimize.
[2024-05-20 21:43:04] [INFO ] Deduced a trap composed of 25 places in 214 ms of which 3 ms to minimize.
[2024-05-20 21:43:04] [INFO ] Deduced a trap composed of 28 places in 227 ms of which 4 ms to minimize.
[2024-05-20 21:43:05] [INFO ] Deduced a trap composed of 37 places in 242 ms of which 3 ms to minimize.
[2024-05-20 21:43:05] [INFO ] Deduced a trap composed of 25 places in 232 ms of which 3 ms to minimize.
[2024-05-20 21:43:05] [INFO ] Deduced a trap composed of 25 places in 232 ms of which 4 ms to minimize.
[2024-05-20 21:43:05] [INFO ] Deduced a trap composed of 26 places in 213 ms of which 3 ms to minimize.
[2024-05-20 21:43:06] [INFO ] Deduced a trap composed of 30 places in 221 ms of which 3 ms to minimize.
[2024-05-20 21:43:06] [INFO ] Deduced a trap composed of 33 places in 235 ms of which 3 ms to minimize.
[2024-05-20 21:43:06] [INFO ] Deduced a trap composed of 27 places in 224 ms of which 3 ms to minimize.
[2024-05-20 21:43:06] [INFO ] Deduced a trap composed of 30 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:43:06] [INFO ] Deduced a trap composed of 34 places in 221 ms of which 3 ms to minimize.
[2024-05-20 21:43:07] [INFO ] Deduced a trap composed of 31 places in 213 ms of which 3 ms to minimize.
[2024-05-20 21:43:07] [INFO ] Deduced a trap composed of 28 places in 247 ms of which 3 ms to minimize.
[2024-05-20 21:43:07] [INFO ] Deduced a trap composed of 27 places in 234 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 20/61 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-20 21:43:07] [INFO ] Deduced a trap composed of 25 places in 225 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 539/2239 variables, and 62 constraints, problems are : Problem set: 1 solved, 1 unsolved in 5010 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/541 constraints, ReadFeed: 0/1618 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 40/40 constraints]
After SMT, in 6287ms problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 541 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 21 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 541/541 places, 1698/1698 transitions.
RANDOM walk for 40000 steps (394 resets) in 299 ms. (133 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (18 resets) in 58 ms. (678 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 486219 steps, run timeout after 3001 ms. (steps per millisecond=162 ) properties seen :0 out of 1
Probabilistic random walk after 486219 steps, saw 63763 distinct states, run finished after 3001 ms. (steps per millisecond=162 ) properties seen :0
[2024-05-20 21:43:11] [INFO ] Invariant cache hit.
[2024-05-20 21:43:11] [INFO ] State equation strengthened by 1618 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 498/499 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 34 ms of which 1 ms to minimize.
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 31 ms of which 0 ms to minimize.
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 38 ms of which 0 ms to minimize.
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 30 ms of which 0 ms to minimize.
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 33 ms of which 0 ms to minimize.
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 39 ms of which 0 ms to minimize.
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 1 ms to minimize.
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 24 ms of which 0 ms to minimize.
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 27 ms of which 0 ms to minimize.
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 0 ms to minimize.
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 25 ms of which 0 ms to minimize.
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 35 ms of which 1 ms to minimize.
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 18 ms of which 1 ms to minimize.
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 19 ms of which 0 ms to minimize.
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 19 ms of which 1 ms to minimize.
[2024-05-20 21:43:11] [INFO ] Deduced a trap composed of 2 places in 18 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 38/537 variables, 19/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/537 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/539 variables, 2/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/539 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1698/2237 variables, 539/577 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2237 variables, 1618/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2237 variables, 0/2195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 2/2239 variables, 2/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2239 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/2239 variables, 0/2197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2239/2239 variables, and 2197 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1178 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 541/541 constraints, ReadFeed: 1618/1618 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 16/16 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 498/499 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 16/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:43:12] [INFO ] Deduced a trap composed of 2 places in 20 ms of which 0 ms to minimize.
[2024-05-20 21:43:12] [INFO ] Deduced a trap composed of 2 places in 23 ms of which 0 ms to minimize.
[2024-05-20 21:43:12] [INFO ] Deduced a trap composed of 2 places in 26 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/499 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 38/537 variables, 19/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/537 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2/539 variables, 2/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:43:12] [INFO ] Deduced a trap composed of 27 places in 228 ms of which 3 ms to minimize.
[2024-05-20 21:43:12] [INFO ] Deduced a trap composed of 31 places in 223 ms of which 3 ms to minimize.
[2024-05-20 21:43:13] [INFO ] Deduced a trap composed of 25 places in 229 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :4089 after 5817
[2024-05-20 21:43:13] [INFO ] Deduced a trap composed of 26 places in 229 ms of which 4 ms to minimize.
[2024-05-20 21:43:13] [INFO ] Deduced a trap composed of 32 places in 236 ms of which 3 ms to minimize.
[2024-05-20 21:43:13] [INFO ] Deduced a trap composed of 27 places in 223 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :5817 after 5870
[2024-05-20 21:43:14] [INFO ] Deduced a trap composed of 28 places in 234 ms of which 3 ms to minimize.
[2024-05-20 21:43:14] [INFO ] Deduced a trap composed of 34 places in 228 ms of which 3 ms to minimize.
[2024-05-20 21:43:14] [INFO ] Deduced a trap composed of 27 places in 213 ms of which 3 ms to minimize.
[2024-05-20 21:43:14] [INFO ] Deduced a trap composed of 27 places in 222 ms of which 4 ms to minimize.
[2024-05-20 21:43:15] [INFO ] Deduced a trap composed of 30 places in 209 ms of which 3 ms to minimize.
[2024-05-20 21:43:15] [INFO ] Deduced a trap composed of 28 places in 217 ms of which 3 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :5870 after 5957
[2024-05-20 21:43:15] [INFO ] Deduced a trap composed of 33 places in 236 ms of which 3 ms to minimize.
[2024-05-20 21:43:15] [INFO ] Deduced a trap composed of 29 places in 200 ms of which 3 ms to minimize.
[2024-05-20 21:43:15] [INFO ] Deduced a trap composed of 37 places in 241 ms of which 3 ms to minimize.
[2024-05-20 21:43:16] [INFO ] Deduced a trap composed of 27 places in 229 ms of which 4 ms to minimize.
[2024-05-20 21:43:16] [INFO ] Deduced a trap composed of 27 places in 223 ms of which 3 ms to minimize.
[2024-05-20 21:43:16] [INFO ] Deduced a trap composed of 25 places in 219 ms of which 3 ms to minimize.
[2024-05-20 21:43:16] [INFO ] Deduced a trap composed of 30 places in 223 ms of which 3 ms to minimize.
[2024-05-20 21:43:17] [INFO ] Deduced a trap composed of 25 places in 229 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/539 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-20 21:43:17] [INFO ] Deduced a trap composed of 29 places in 227 ms of which 3 ms to minimize.
[2024-05-20 21:43:17] [INFO ] Deduced a trap composed of 25 places in 51 ms of which 1 ms to minimize.
[2024-05-20 21:43:17] [INFO ] Deduced a trap composed of 33 places in 224 ms of which 3 ms to minimize.
[2024-05-20 21:43:17] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/539 variables, 4/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/539 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1698/2237 variables, 539/604 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2237 variables, 1618/2222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2237 variables, 1/2223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2237 variables, 0/2223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 2/2239 variables, 2/2225 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2239 variables, 0/2225 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/2239 variables, 0/2225 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2239/2239 variables, and 2225 constraints, problems are : Problem set: 0 solved, 1 unsolved in 6348 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 541/541 constraints, ReadFeed: 1618/1618 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 43/43 constraints]
After SMT, in 7552ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 19 ms.
Support contains 1 out of 541 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 21 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 541/541 places, 1698/1698 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 22 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
[2024-05-20 21:43:18] [INFO ] Invariant cache hit.
[2024-05-20 21:43:19] [INFO ] Implicit Places using invariants in 372 ms returned []
[2024-05-20 21:43:19] [INFO ] Invariant cache hit.
[2024-05-20 21:43:19] [INFO ] State equation strengthened by 1618 read => feed constraints.
[2024-05-20 21:43:23] [INFO ] Implicit Places using invariants and state equation in 4585 ms returned []
Implicit Place search using SMT with State Equation took 4982 ms to find 0 implicit places.
[2024-05-20 21:43:23] [INFO ] Redundant transitions in 23 ms returned []
Running 1678 sub problems to find dead transitions.
[2024-05-20 21:43:23] [INFO ] Invariant cache hit.
[2024-05-20 21:43:23] [INFO ] State equation strengthened by 1618 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/540 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
SDD proceeding with computation,2 properties remain. new max is 16384
At refinement iteration 1 (INCLUDED_ONLY) 0/540 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
SDD size :5957 after 41207
[2024-05-20 21:43:37] [INFO ] Deduced a trap composed of 26 places in 135 ms of which 2 ms to minimize.
[2024-05-20 21:43:37] [INFO ] Deduced a trap composed of 25 places in 45 ms of which 0 ms to minimize.
[2024-05-20 21:43:38] [INFO ] Deduced a trap composed of 2 places in 200 ms of which 3 ms to minimize.
[2024-05-20 21:43:38] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:43:38] [INFO ] Deduced a trap composed of 24 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:43:38] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 1 ms to minimize.
[2024-05-20 21:43:38] [INFO ] Deduced a trap composed of 26 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:43:38] [INFO ] Deduced a trap composed of 26 places in 74 ms of which 1 ms to minimize.
[2024-05-20 21:43:38] [INFO ] Deduced a trap composed of 26 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:43:38] [INFO ] Deduced a trap composed of 26 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:43:38] [INFO ] Deduced a trap composed of 26 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:43:38] [INFO ] Deduced a trap composed of 26 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:43:38] [INFO ] Deduced a trap composed of 26 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:43:39] [INFO ] Deduced a trap composed of 26 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:43:39] [INFO ] Deduced a trap composed of 26 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:43:39] [INFO ] Deduced a trap composed of 27 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:43:39] [INFO ] Deduced a trap composed of 29 places in 168 ms of which 3 ms to minimize.
[2024-05-20 21:43:39] [INFO ] Deduced a trap composed of 26 places in 149 ms of which 2 ms to minimize.
[2024-05-20 21:43:39] [INFO ] Deduced a trap composed of 26 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:43:39] [INFO ] Deduced a trap composed of 25 places in 137 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/540 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:43:40] [INFO ] Deduced a trap composed of 25 places in 164 ms of which 2 ms to minimize.
[2024-05-20 21:43:40] [INFO ] Deduced a trap composed of 51 places in 198 ms of which 3 ms to minimize.
[2024-05-20 21:43:40] [INFO ] Deduced a trap composed of 30 places in 170 ms of which 2 ms to minimize.
[2024-05-20 21:43:40] [INFO ] Deduced a trap composed of 27 places in 168 ms of which 2 ms to minimize.
[2024-05-20 21:43:40] [INFO ] Deduced a trap composed of 25 places in 166 ms of which 3 ms to minimize.
[2024-05-20 21:43:41] [INFO ] Deduced a trap composed of 26 places in 158 ms of which 3 ms to minimize.
[2024-05-20 21:43:41] [INFO ] Deduced a trap composed of 27 places in 146 ms of which 2 ms to minimize.
[2024-05-20 21:43:41] [INFO ] Deduced a trap composed of 26 places in 149 ms of which 2 ms to minimize.
[2024-05-20 21:43:41] [INFO ] Deduced a trap composed of 27 places in 161 ms of which 2 ms to minimize.
[2024-05-20 21:43:41] [INFO ] Deduced a trap composed of 30 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:43:41] [INFO ] Deduced a trap composed of 38 places in 131 ms of which 2 ms to minimize.
[2024-05-20 21:43:42] [INFO ] Deduced a trap composed of 37 places in 131 ms of which 1 ms to minimize.
[2024-05-20 21:43:42] [INFO ] Deduced a trap composed of 26 places in 125 ms of which 2 ms to minimize.
[2024-05-20 21:43:42] [INFO ] Deduced a trap composed of 27 places in 139 ms of which 2 ms to minimize.
[2024-05-20 21:43:42] [INFO ] Deduced a trap composed of 25 places in 169 ms of which 2 ms to minimize.
[2024-05-20 21:43:42] [INFO ] Deduced a trap composed of 37 places in 133 ms of which 2 ms to minimize.
[2024-05-20 21:43:42] [INFO ] Deduced a trap composed of 30 places in 181 ms of which 2 ms to minimize.
[2024-05-20 21:43:43] [INFO ] Deduced a trap composed of 24 places in 134 ms of which 2 ms to minimize.
[2024-05-20 21:43:43] [INFO ] Deduced a trap composed of 27 places in 114 ms of which 1 ms to minimize.
[2024-05-20 21:43:43] [INFO ] Deduced a trap composed of 28 places in 109 ms of which 1 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :41207 after 42476
Detected timeout of ITS tools.
[2024-05-20 21:43:48] [INFO ] Flatten gal took : 30 ms
[2024-05-20 21:43:48] [INFO ] Applying decomposition
[2024-05-20 21:43:48] [INFO ] Flatten gal took : 30 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12854961026874896333.txt' '-o' '/tmp/graph12854961026874896333.bin' '-w' '/tmp/graph12854961026874896333.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12854961026874896333.bin' '-l' '-1' '-v' '-w' '/tmp/graph12854961026874896333.weights' '-q' '0' '-e' '0.001'
[2024-05-20 21:43:48] [INFO ] Decomposing Gal with order
[2024-05-20 21:43:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-20 21:43:48] [INFO ] Removed a total of 1305 redundant transitions.
[2024-05-20 21:43:48] [INFO ] Flatten gal took : 65 ms
[2024-05-20 21:43:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 1434 labels/synchronizations in 25 ms.
[2024-05-20 21:43:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16454778980175586664.gal : 10 ms
[2024-05-20 21:43:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1101815720101559260.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16454778980175586664.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1101815720101559260.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality1101815720101559260.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 17
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :17 after 17
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :17 after 17
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :17 after 29
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :29 after 121
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :121 after 305
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :305 after 3060
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :3060 after 4241
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :4241 after 52449
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :52449 after 5.06097e+06
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 540/2239 variables, and 62 constraints, problems are : Problem set: 0 solved, 1678 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/541 constraints, ReadFeed: 0/1618 constraints, PredecessorRefiner: 1678/1678 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1678 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/540 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/540 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/540 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:43:55] [INFO ] Deduced a trap composed of 28 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:43:55] [INFO ] Deduced a trap composed of 27 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:43:55] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 4 ms to minimize.
[2024-05-20 21:43:56] [INFO ] Deduced a trap composed of 27 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:43:56] [INFO ] Deduced a trap composed of 27 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:43:56] [INFO ] Deduced a trap composed of 29 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:43:56] [INFO ] Deduced a trap composed of 28 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:43:56] [INFO ] Deduced a trap composed of 29 places in 105 ms of which 1 ms to minimize.
[2024-05-20 21:43:56] [INFO ] Deduced a trap composed of 28 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:43:56] [INFO ] Deduced a trap composed of 28 places in 102 ms of which 1 ms to minimize.
[2024-05-20 21:43:56] [INFO ] Deduced a trap composed of 28 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:43:56] [INFO ] Deduced a trap composed of 28 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:43:56] [INFO ] Deduced a trap composed of 28 places in 120 ms of which 17 ms to minimize.
[2024-05-20 21:43:57] [INFO ] Deduced a trap composed of 27 places in 100 ms of which 1 ms to minimize.
[2024-05-20 21:43:57] [INFO ] Deduced a trap composed of 27 places in 94 ms of which 1 ms to minimize.
[2024-05-20 21:43:57] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:43:57] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:43:57] [INFO ] Deduced a trap composed of 27 places in 93 ms of which 2 ms to minimize.
[2024-05-20 21:43:57] [INFO ] Deduced a trap composed of 26 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:43:57] [INFO ] Deduced a trap composed of 26 places in 76 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:43:58] [INFO ] Deduced a trap composed of 27 places in 65 ms of which 9 ms to minimize.
[2024-05-20 21:43:58] [INFO ] Deduced a trap composed of 27 places in 73 ms of which 18 ms to minimize.
[2024-05-20 21:43:58] [INFO ] Deduced a trap composed of 28 places in 142 ms of which 2 ms to minimize.
[2024-05-20 21:43:58] [INFO ] Deduced a trap composed of 29 places in 134 ms of which 2 ms to minimize.
[2024-05-20 21:43:58] [INFO ] Deduced a trap composed of 30 places in 143 ms of which 2 ms to minimize.
[2024-05-20 21:43:58] [INFO ] Deduced a trap composed of 33 places in 126 ms of which 2 ms to minimize.
[2024-05-20 21:43:59] [INFO ] Deduced a trap composed of 32 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:43:59] [INFO ] Deduced a trap composed of 31 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:43:59] [INFO ] Deduced a trap composed of 32 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:43:59] [INFO ] Deduced a trap composed of 31 places in 166 ms of which 2 ms to minimize.
[2024-05-20 21:43:59] [INFO ] Deduced a trap composed of 31 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:43:59] [INFO ] Deduced a trap composed of 28 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:43:59] [INFO ] Deduced a trap composed of 30 places in 111 ms of which 2 ms to minimize.
[2024-05-20 21:44:00] [INFO ] Deduced a trap composed of 26 places in 111 ms of which 1 ms to minimize.
[2024-05-20 21:44:00] [INFO ] Deduced a trap composed of 26 places in 109 ms of which 1 ms to minimize.
[2024-05-20 21:44:00] [INFO ] Deduced a trap composed of 25 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:44:00] [INFO ] Deduced a trap composed of 34 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:44:00] [INFO ] Deduced a trap composed of 32 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:44:00] [INFO ] Deduced a trap composed of 32 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:44:00] [INFO ] Deduced a trap composed of 25 places in 73 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/540 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:44:01] [INFO ] Deduced a trap composed of 27 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:44:01] [INFO ] Deduced a trap composed of 24 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:44:01] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:44:01] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 2 ms to minimize.
[2024-05-20 21:44:01] [INFO ] Deduced a trap composed of 26 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:44:01] [INFO ] Deduced a trap composed of 26 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:44:01] [INFO ] Deduced a trap composed of 26 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:44:01] [INFO ] Deduced a trap composed of 24 places in 154 ms of which 3 ms to minimize.
[2024-05-20 21:44:01] [INFO ] Deduced a trap composed of 34 places in 129 ms of which 2 ms to minimize.
[2024-05-20 21:44:02] [INFO ] Deduced a trap composed of 31 places in 132 ms of which 2 ms to minimize.
[2024-05-20 21:44:02] [INFO ] Deduced a trap composed of 31 places in 126 ms of which 2 ms to minimize.
[2024-05-20 21:44:02] [INFO ] Deduced a trap composed of 29 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:44:02] [INFO ] Deduced a trap composed of 25 places in 194 ms of which 2 ms to minimize.
[2024-05-20 21:44:02] [INFO ] Deduced a trap composed of 25 places in 119 ms of which 2 ms to minimize.
[2024-05-20 21:44:02] [INFO ] Deduced a trap composed of 31 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:44:02] [INFO ] Deduced a trap composed of 25 places in 100 ms of which 1 ms to minimize.
[2024-05-20 21:44:03] [INFO ] Deduced a trap composed of 25 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:44:03] [INFO ] Deduced a trap composed of 30 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:44:03] [INFO ] Deduced a trap composed of 32 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:44:03] [INFO ] Deduced a trap composed of 25 places in 80 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/540 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:44:03] [INFO ] Deduced a trap composed of 27 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:44:04] [INFO ] Deduced a trap composed of 35 places in 111 ms of which 2 ms to minimize.
[2024-05-20 21:44:04] [INFO ] Deduced a trap composed of 29 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:44:04] [INFO ] Deduced a trap composed of 30 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:44:04] [INFO ] Deduced a trap composed of 42 places in 116 ms of which 2 ms to minimize.
[2024-05-20 21:44:04] [INFO ] Deduced a trap composed of 35 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:44:04] [INFO ] Deduced a trap composed of 25 places in 111 ms of which 2 ms to minimize.
[2024-05-20 21:44:04] [INFO ] Deduced a trap composed of 30 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:44:04] [INFO ] Deduced a trap composed of 39 places in 121 ms of which 1 ms to minimize.
[2024-05-20 21:44:05] [INFO ] Deduced a trap composed of 38 places in 128 ms of which 2 ms to minimize.
[2024-05-20 21:44:05] [INFO ] Deduced a trap composed of 41 places in 118 ms of which 2 ms to minimize.
[2024-05-20 21:44:05] [INFO ] Deduced a trap composed of 27 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:44:05] [INFO ] Deduced a trap composed of 25 places in 113 ms of which 2 ms to minimize.
[2024-05-20 21:44:05] [INFO ] Deduced a trap composed of 42 places in 155 ms of which 2 ms to minimize.
[2024-05-20 21:44:05] [INFO ] Deduced a trap composed of 40 places in 120 ms of which 2 ms to minimize.
[2024-05-20 21:44:05] [INFO ] Deduced a trap composed of 34 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:44:05] [INFO ] Deduced a trap composed of 30 places in 113 ms of which 1 ms to minimize.
[2024-05-20 21:44:06] [INFO ] Deduced a trap composed of 28 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:44:06] [INFO ] Deduced a trap composed of 28 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:44:06] [INFO ] Deduced a trap composed of 25 places in 97 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/540 variables, 20/142 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:44:06] [INFO ] Deduced a trap composed of 25 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:44:06] [INFO ] Deduced a trap composed of 26 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:44:07] [INFO ] Deduced a trap composed of 29 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:44:07] [INFO ] Deduced a trap composed of 29 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:44:07] [INFO ] Deduced a trap composed of 25 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:44:07] [INFO ] Deduced a trap composed of 31 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:44:07] [INFO ] Deduced a trap composed of 27 places in 103 ms of which 2 ms to minimize.
[2024-05-20 21:44:07] [INFO ] Deduced a trap composed of 27 places in 102 ms of which 1 ms to minimize.
[2024-05-20 21:44:07] [INFO ] Deduced a trap composed of 29 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:44:07] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:44:07] [INFO ] Deduced a trap composed of 25 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:44:07] [INFO ] Deduced a trap composed of 30 places in 95 ms of which 2 ms to minimize.
[2024-05-20 21:44:08] [INFO ] Deduced a trap composed of 28 places in 75 ms of which 1 ms to minimize.
[2024-05-20 21:44:08] [INFO ] Deduced a trap composed of 29 places in 98 ms of which 2 ms to minimize.
[2024-05-20 21:44:08] [INFO ] Deduced a trap composed of 27 places in 100 ms of which 2 ms to minimize.
[2024-05-20 21:44:08] [INFO ] Deduced a trap composed of 27 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:44:08] [INFO ] Deduced a trap composed of 28 places in 87 ms of which 2 ms to minimize.
[2024-05-20 21:44:08] [INFO ] Deduced a trap composed of 30 places in 80 ms of which 2 ms to minimize.
[2024-05-20 21:44:08] [INFO ] Deduced a trap composed of 29 places in 87 ms of which 1 ms to minimize.
[2024-05-20 21:44:08] [INFO ] Deduced a trap composed of 27 places in 82 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/540 variables, 20/162 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:44:09] [INFO ] Deduced a trap composed of 26 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:44:09] [INFO ] Deduced a trap composed of 24 places in 40 ms of which 0 ms to minimize.
[2024-05-20 21:44:09] [INFO ] Deduced a trap composed of 30 places in 114 ms of which 2 ms to minimize.
[2024-05-20 21:44:09] [INFO ] Deduced a trap composed of 24 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:44:09] [INFO ] Deduced a trap composed of 32 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:44:09] [INFO ] Deduced a trap composed of 29 places in 99 ms of which 1 ms to minimize.
[2024-05-20 21:44:10] [INFO ] Deduced a trap composed of 31 places in 102 ms of which 1 ms to minimize.
[2024-05-20 21:44:10] [INFO ] Deduced a trap composed of 30 places in 86 ms of which 1 ms to minimize.
[2024-05-20 21:44:10] [INFO ] Deduced a trap composed of 32 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:44:10] [INFO ] Deduced a trap composed of 30 places in 100 ms of which 1 ms to minimize.
[2024-05-20 21:44:10] [INFO ] Deduced a trap composed of 28 places in 97 ms of which 1 ms to minimize.
[2024-05-20 21:44:10] [INFO ] Deduced a trap composed of 28 places in 102 ms of which 2 ms to minimize.
[2024-05-20 21:44:10] [INFO ] Deduced a trap composed of 29 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:44:10] [INFO ] Deduced a trap composed of 28 places in 108 ms of which 1 ms to minimize.
[2024-05-20 21:44:10] [INFO ] Deduced a trap composed of 28 places in 105 ms of which 1 ms to minimize.
[2024-05-20 21:44:11] [INFO ] Deduced a trap composed of 24 places in 104 ms of which 1 ms to minimize.
[2024-05-20 21:44:11] [INFO ] Deduced a trap composed of 30 places in 81 ms of which 2 ms to minimize.
[2024-05-20 21:44:11] [INFO ] Deduced a trap composed of 29 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:44:11] [INFO ] Deduced a trap composed of 27 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:44:11] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/540 variables, 20/182 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:44:12] [INFO ] Deduced a trap composed of 25 places in 90 ms of which 1 ms to minimize.
[2024-05-20 21:44:12] [INFO ] Deduced a trap composed of 24 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:44:12] [INFO ] Deduced a trap composed of 27 places in 77 ms of which 1 ms to minimize.
[2024-05-20 21:44:12] [INFO ] Deduced a trap composed of 26 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:44:12] [INFO ] Deduced a trap composed of 32 places in 67 ms of which 1 ms to minimize.
[2024-05-20 21:44:12] [INFO ] Deduced a trap composed of 29 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:44:12] [INFO ] Deduced a trap composed of 32 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:44:12] [INFO ] Deduced a trap composed of 27 places in 76 ms of which 2 ms to minimize.
[2024-05-20 21:44:12] [INFO ] Deduced a trap composed of 27 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:44:12] [INFO ] Deduced a trap composed of 30 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:44:12] [INFO ] Deduced a trap composed of 28 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:44:13] [INFO ] Deduced a trap composed of 30 places in 73 ms of which 1 ms to minimize.
[2024-05-20 21:44:13] [INFO ] Deduced a trap composed of 25 places in 90 ms of which 2 ms to minimize.
[2024-05-20 21:44:13] [INFO ] Deduced a trap composed of 29 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:44:13] [INFO ] Deduced a trap composed of 29 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:44:13] [INFO ] Deduced a trap composed of 30 places in 50 ms of which 0 ms to minimize.
[2024-05-20 21:44:13] [INFO ] Deduced a trap composed of 26 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:44:13] [INFO ] Deduced a trap composed of 27 places in 61 ms of which 1 ms to minimize.
[2024-05-20 21:44:13] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:44:13] [INFO ] Deduced a trap composed of 25 places in 84 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/540 variables, 20/202 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:44:14] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:44:14] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 1 ms to minimize.
[2024-05-20 21:44:14] [INFO ] Deduced a trap composed of 28 places in 91 ms of which 2 ms to minimize.
[2024-05-20 21:44:14] [INFO ] Deduced a trap composed of 28 places in 96 ms of which 1 ms to minimize.
[2024-05-20 21:44:14] [INFO ] Deduced a trap composed of 29 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:44:15] [INFO ] Deduced a trap composed of 27 places in 96 ms of which 2 ms to minimize.
[2024-05-20 21:44:15] [INFO ] Deduced a trap composed of 27 places in 97 ms of which 2 ms to minimize.
[2024-05-20 21:44:15] [INFO ] Deduced a trap composed of 24 places in 91 ms of which 1 ms to minimize.
[2024-05-20 21:44:15] [INFO ] Deduced a trap composed of 27 places in 98 ms of which 1 ms to minimize.
[2024-05-20 21:44:15] [INFO ] Deduced a trap composed of 28 places in 105 ms of which 2 ms to minimize.
[2024-05-20 21:44:15] [INFO ] Deduced a trap composed of 27 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:44:15] [INFO ] Deduced a trap composed of 27 places in 112 ms of which 2 ms to minimize.
[2024-05-20 21:44:15] [INFO ] Deduced a trap composed of 25 places in 103 ms of which 1 ms to minimize.
[2024-05-20 21:44:15] [INFO ] Deduced a trap composed of 27 places in 103 ms of which 2 ms to minimize.
[2024-05-20 21:44:16] [INFO ] Deduced a trap composed of 26 places in 124 ms of which 1 ms to minimize.
[2024-05-20 21:44:16] [INFO ] Deduced a trap composed of 27 places in 114 ms of which 2 ms to minimize.
[2024-05-20 21:44:16] [INFO ] Deduced a trap composed of 26 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:44:16] [INFO ] Deduced a trap composed of 31 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:44:16] [INFO ] Deduced a trap composed of 28 places in 102 ms of which 1 ms to minimize.
[2024-05-20 21:44:16] [INFO ] Deduced a trap composed of 28 places in 111 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/540 variables, 20/222 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:44:17] [INFO ] Deduced a trap composed of 29 places in 101 ms of which 2 ms to minimize.
[2024-05-20 21:44:17] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 0 ms to minimize.
[2024-05-20 21:44:17] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:44:17] [INFO ] Deduced a trap composed of 25 places in 93 ms of which 1 ms to minimize.
[2024-05-20 21:44:17] [INFO ] Deduced a trap composed of 25 places in 97 ms of which 1 ms to minimize.
[2024-05-20 21:44:18] [INFO ] Deduced a trap composed of 28 places in 80 ms of which 1 ms to minimize.
[2024-05-20 21:44:18] [INFO ] Deduced a trap composed of 26 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:44:18] [INFO ] Deduced a trap composed of 24 places in 81 ms of which 1 ms to minimize.
[2024-05-20 21:44:18] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:44:18] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:44:18] [INFO ] Deduced a trap composed of 28 places in 66 ms of which 1 ms to minimize.
[2024-05-20 21:44:18] [INFO ] Deduced a trap composed of 27 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:44:18] [INFO ] Deduced a trap composed of 27 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:44:18] [INFO ] Deduced a trap composed of 30 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:44:18] [INFO ] Deduced a trap composed of 30 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:44:18] [INFO ] Deduced a trap composed of 28 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:44:18] [INFO ] Deduced a trap composed of 29 places in 60 ms of which 1 ms to minimize.
[2024-05-20 21:44:18] [INFO ] Deduced a trap composed of 28 places in 54 ms of which 1 ms to minimize.
[2024-05-20 21:44:19] [INFO ] Deduced a trap composed of 28 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:44:19] [INFO ] Deduced a trap composed of 34 places in 61 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/540 variables, 20/242 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:44:19] [INFO ] Deduced a trap composed of 24 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:44:19] [INFO ] Deduced a trap composed of 26 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:44:20] [INFO ] Deduced a trap composed of 31 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:44:20] [INFO ] Deduced a trap composed of 30 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:44:20] [INFO ] Deduced a trap composed of 39 places in 54 ms of which 0 ms to minimize.
[2024-05-20 21:44:20] [INFO ] Deduced a trap composed of 29 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:44:20] [INFO ] Deduced a trap composed of 28 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:44:20] [INFO ] Deduced a trap composed of 29 places in 55 ms of which 0 ms to minimize.
[2024-05-20 21:44:20] [INFO ] Deduced a trap composed of 26 places in 44 ms of which 1 ms to minimize.
[2024-05-20 21:44:20] [INFO ] Deduced a trap composed of 35 places in 45 ms of which 0 ms to minimize.
[2024-05-20 21:44:20] [INFO ] Deduced a trap composed of 29 places in 59 ms of which 0 ms to minimize.
[2024-05-20 21:44:20] [INFO ] Deduced a trap composed of 29 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:44:20] [INFO ] Deduced a trap composed of 34 places in 48 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 540/2239 variables, and 255 constraints, problems are : Problem set: 0 solved, 1678 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/541 constraints, ReadFeed: 0/1618 constraints, PredecessorRefiner: 0/1678 constraints, Known Traps: 233/233 constraints]
After SMT, in 60729ms problems are : Problem set: 0 solved, 1678 unsolved
Search for dead transitions found 0 dead transitions in 60747ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65785 ms. Remains : 541/541 places, 1698/1698 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 1557 edges and 541 vertex of which 458 / 541 are part of one of the 2 SCC in 0 ms
Free SCC test removed 456 places
Drop transitions (Empty/Sink Transition effects.) removed 1198 transitions
Ensure Unique test removed 411 transitions
Reduce isomorphic transitions removed 1609 transitions.
Graph (complete) has 209 edges and 85 vertex of which 25 are kept as prefixes of interest. Removing 60 places using SCC suffix rule.0 ms
Discarding 60 places :
Also discarding 18 output transitions
Drop transitions (Output transitions of discarded places.) removed 18 transitions
Drop transitions (Empty/Sink Transition effects.) removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 42 rules applied. Total rules applied 44 place count 25 transition count 29
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 46 place count 24 transition count 28
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 64 place count 6 transition count 10
Iterating global reduction 2 with 18 rules applied. Total rules applied 82 place count 6 transition count 10
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 6 transition count 8
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 6 transition count 7
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 87 place count 5 transition count 6
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 88 place count 4 transition count 5
Applied a total of 88 rules in 2 ms. Remains 4 /541 variables (removed 537) and now considering 5/1698 (removed 1693) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 5 rows 4 cols
[2024-05-20 21:44:24] [INFO ] Computed 0 invariants in 0 ms
[2024-05-20 21:44:24] [INFO ] After 16ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-20 21:44:24] [INFO ] After 2ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-20 21:44:24] [INFO ] After 3ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:44:24] [INFO ] After 18ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2024-05-20 21:44:24] [INFO ] Flatten gal took : 0 ms
[2024-05-20 21:44:24] [INFO ] Flatten gal took : 0 ms
[2024-05-20 21:44:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10479511907204018372.gal : 0 ms
[2024-05-20 21:44:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6445710233836733351.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10479511907204018372.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6445710233836733351.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality6445710233836733351.prop.
Invariant property MIN0 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,6,0.003574,3516,2,7,6,33,6,0,21,18,0
Total reachable state count : 6

Verifying 1 reachability properties.
Invariant property MIN0 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MIN0,1,0.003912,3892,2,5,6,33,7,0,24,18,0
Over-approximation ignoring read arcs solved 0 properties in 47 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[1] Max Struct:[20]
Ending property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-08 in 163164 ms.
Starting property specific reduction for CANInsertWithFailure-PT-020-UpperBounds-09
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[20]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[20]
// Phase 1: matrix 1703 rows 546 cols
[2024-05-20 21:44:24] [INFO ] Computed 22 invariants in 12 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[20]
RANDOM walk for 10000 steps (96 resets) in 53 ms. (185 steps per ms)
BEST_FIRST walk for 10001 steps (4 resets) in 8 ms. (1111 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:44:24] [INFO ] Invariant cache hit.
[2024-05-20 21:44:24] [INFO ] [Real]Absence check using 20 positive place invariants in 9 ms returned sat
[2024-05-20 21:44:24] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:44:24] [INFO ] [Real]Absence check using state equation in 269 ms returned sat
[2024-05-20 21:44:25] [INFO ] State equation strengthened by 1601 read => feed constraints.
[2024-05-20 21:44:25] [INFO ] [Real]Added 1601 Read/Feed constraints in 113 ms returned sat
[2024-05-20 21:44:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:44:25] [INFO ] [Nat]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:44:25] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 5 ms returned sat
[2024-05-20 21:44:25] [INFO ] [Nat]Absence check using state equation in 267 ms returned sat
[2024-05-20 21:44:25] [INFO ] [Nat]Added 1601 Read/Feed constraints in 123 ms returned sat
[2024-05-20 21:44:25] [INFO ] Computed and/alt/rep : 1191/3056/1191 causal constraints (skipped 492 transitions) in 85 ms.
[2024-05-20 21:44:26] [INFO ] Added : 6 causal constraints over 2 iterations in 324 ms. Result :sat
Minimization took 557 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 546 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 546/546 places, 1703/1703 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 542 transition count 1699
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 542 transition count 1698
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 10 place count 541 transition count 1698
Partial Free-agglomeration rule applied 11 times.
Drop transitions (Partial Free agglomeration) removed 11 transitions
Iterating global reduction 1 with 11 rules applied. Total rules applied 21 place count 541 transition count 1698
Applied a total of 21 rules in 80 ms. Remains 541 /546 variables (removed 5) and now considering 1698/1703 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 80 ms. Remains : 541/546 places, 1698/1703 transitions.
// Phase 1: matrix 1698 rows 541 cols
[2024-05-20 21:44:26] [INFO ] Computed 22 invariants in 17 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[20]
RANDOM walk for 1000000 steps (9833 resets) in 4521 ms. (221 steps per ms)
BEST_FIRST walk for 1000001 steps (466 resets) in 759 ms. (1315 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[20]
[2024-05-20 21:44:31] [INFO ] Invariant cache hit.
[2024-05-20 21:44:32] [INFO ] [Real]Absence check using 20 positive place invariants in 8 ms returned sat
[2024-05-20 21:44:32] [INFO ] [Real]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:44:32] [INFO ] [Real]Absence check using state equation in 268 ms returned sat
[2024-05-20 21:44:32] [INFO ] State equation strengthened by 1620 read => feed constraints.
[2024-05-20 21:44:32] [INFO ] [Real]Added 1620 Read/Feed constraints in 105 ms returned sat
[2024-05-20 21:44:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-20 21:44:32] [INFO ] [Nat]Absence check using 20 positive place invariants in 10 ms returned sat
[2024-05-20 21:44:32] [INFO ] [Nat]Absence check using 20 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-20 21:44:32] [INFO ] [Nat]Absence check using state equation in 263 ms returned sat
[2024-05-20 21:44:32] [INFO ] [Nat]Added 1620 Read/Feed constraints in 113 ms returned sat
[2024-05-20 21:44:33] [INFO ] Computed and/alt/rep : 1186/3078/1186 causal constraints (skipped 492 transitions) in 82 ms.
[2024-05-20 21:44:33] [INFO ] Added : 8 causal constraints over 3 iterations in 393 ms. Result :sat
Minimization took 3377 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[20]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[20]
Support contains 1 out of 541 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 22 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 541/541 places, 1698/1698 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 541/541 places, 1698/1698 transitions.
Applied a total of 0 rules in 22 ms. Remains 541 /541 variables (removed 0) and now considering 1698/1698 (removed 0) transitions.
[2024-05-20 21:44:36] [INFO ] Invariant cache hit.
[2024-05-20 21:44:37] [INFO ] Implicit Places using invariants in 368 ms returned []
[2024-05-20 21:44:37] [INFO ] Invariant cache hit.
[2024-05-20 21:44:37] [INFO ] State equation strengthened by 1620 read => feed constraints.
[2024-05-20 21:44:41] [INFO ] Implicit Places using invariants and state equation in 4571 ms returned []
Implicit Place search using SMT with State Equation took 4941 ms to find 0 implicit places.
[2024-05-20 21:44:41] [INFO ] Redundant transitions in 30 ms returned []
Running 1678 sub problems to find dead transitions.
[2024-05-20 21:44:41] [INFO ] Invariant cache hit.
[2024-05-20 21:44:41] [INFO ] State equation strengthened by 1620 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/540 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/540 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:44:56] [INFO ] Deduced a trap composed of 26 places in 136 ms of which 2 ms to minimize.
[2024-05-20 21:44:56] [INFO ] Deduced a trap composed of 25 places in 125 ms of which 2 ms to minimize.
[2024-05-20 21:44:56] [INFO ] Deduced a trap composed of 27 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:44:56] [INFO ] Deduced a trap composed of 25 places in 104 ms of which 2 ms to minimize.
[2024-05-20 21:44:56] [INFO ] Deduced a trap composed of 25 places in 106 ms of which 2 ms to minimize.
[2024-05-20 21:44:56] [INFO ] Deduced a trap composed of 24 places in 99 ms of which 2 ms to minimize.
[2024-05-20 21:44:56] [INFO ] Deduced a trap composed of 28 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:44:56] [INFO ] Deduced a trap composed of 28 places in 88 ms of which 2 ms to minimize.
[2024-05-20 21:44:57] [INFO ] Deduced a trap composed of 26 places in 79 ms of which 2 ms to minimize.
[2024-05-20 21:44:57] [INFO ] Deduced a trap composed of 28 places in 78 ms of which 1 ms to minimize.
[2024-05-20 21:44:57] [INFO ] Deduced a trap composed of 25 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:44:57] [INFO ] Deduced a trap composed of 27 places in 72 ms of which 1 ms to minimize.
[2024-05-20 21:44:57] [INFO ] Deduced a trap composed of 27 places in 62 ms of which 1 ms to minimize.
[2024-05-20 21:44:57] [INFO ] Deduced a trap composed of 27 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:44:57] [INFO ] Deduced a trap composed of 25 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:44:57] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:44:57] [INFO ] Deduced a trap composed of 2 places in 186 ms of which 2 ms to minimize.
[2024-05-20 21:44:58] [INFO ] Deduced a trap composed of 22 places in 188 ms of which 3 ms to minimize.
[2024-05-20 21:44:58] [INFO ] Deduced a trap composed of 22 places in 177 ms of which 2 ms to minimize.
[2024-05-20 21:44:58] [INFO ] Deduced a trap composed of 22 places in 164 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/540 variables, 20/42 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:44:58] [INFO ] Deduced a trap composed of 25 places in 68 ms of which 1 ms to minimize.
[2024-05-20 21:44:58] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 2 ms to minimize.
[2024-05-20 21:44:58] [INFO ] Deduced a trap composed of 26 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:44:59] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 1 ms to minimize.
[2024-05-20 21:44:59] [INFO ] Deduced a trap composed of 26 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:44:59] [INFO ] Deduced a trap composed of 27 places in 58 ms of which 1 ms to minimize.
[2024-05-20 21:44:59] [INFO ] Deduced a trap composed of 27 places in 45 ms of which 0 ms to minimize.
[2024-05-20 21:44:59] [INFO ] Deduced a trap composed of 28 places in 56 ms of which 1 ms to minimize.
[2024-05-20 21:44:59] [INFO ] Deduced a trap composed of 26 places in 40 ms of which 0 ms to minimize.
[2024-05-20 21:44:59] [INFO ] Deduced a trap composed of 29 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:44:59] [INFO ] Deduced a trap composed of 27 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:44:59] [INFO ] Deduced a trap composed of 27 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:44:59] [INFO ] Deduced a trap composed of 29 places in 48 ms of which 0 ms to minimize.
[2024-05-20 21:44:59] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-05-20 21:44:59] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:44:59] [INFO ] Deduced a trap composed of 26 places in 79 ms of which 1 ms to minimize.
[2024-05-20 21:44:59] [INFO ] Deduced a trap composed of 2 places in 151 ms of which 2 ms to minimize.
[2024-05-20 21:45:00] [INFO ] Deduced a trap composed of 3 places in 163 ms of which 2 ms to minimize.
[2024-05-20 21:45:00] [INFO ] Deduced a trap composed of 3 places in 169 ms of which 3 ms to minimize.
[2024-05-20 21:45:00] [INFO ] Deduced a trap composed of 30 places in 179 ms of which 3 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 2.0)
(s1 1.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 1.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 1.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 1.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 1.0)
(s25 0.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 1.0)
(s31 0.0)
(s32 1.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 1.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 1.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 1.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 0.0)
(s54 1.0)
(s55 0.0)
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(s260 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 20/62 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 540/2239 variables, and 62 constraints, problems are : Problem set: 0 solved, 1678 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 20/20 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/541 constraints, ReadFeed: 0/1620 constraints, PredecessorRefiner: 1678/1678 constraints, Known Traps: 40/40 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1678 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/540 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/540 variables, 2/22 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/540 variables, 40/62 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:45:13] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 1 ms to minimize.
[2024-05-20 21:45:13] [INFO ] Deduced a trap composed of 25 places in 46 ms of which 1 ms to minimize.
[2024-05-20 21:45:13] [INFO ] Deduced a trap composed of 26 places in 36 ms of which 1 ms to minimize.
[2024-05-20 21:45:14] [INFO ] Deduced a trap composed of 27 places in 194 ms of which 3 ms to minimize.
[2024-05-20 21:45:14] [INFO ] Deduced a trap composed of 25 places in 190 ms of which 2 ms to minimize.
[2024-05-20 21:45:14] [INFO ] Deduced a trap composed of 30 places in 206 ms of which 4 ms to minimize.
[2024-05-20 21:45:14] [INFO ] Deduced a trap composed of 26 places in 199 ms of which 2 ms to minimize.
[2024-05-20 21:45:15] [INFO ] Deduced a trap composed of 31 places in 224 ms of which 3 ms to minimize.
[2024-05-20 21:45:15] [INFO ] Deduced a trap composed of 26 places in 220 ms of which 3 ms to minimize.
[2024-05-20 21:45:15] [INFO ] Deduced a trap composed of 46 places in 260 ms of which 3 ms to minimize.
[2024-05-20 21:45:15] [INFO ] Deduced a trap composed of 38 places in 202 ms of which 3 ms to minimize.
[2024-05-20 21:45:15] [INFO ] Deduced a trap composed of 24 places in 169 ms of which 2 ms to minimize.
[2024-05-20 21:45:16] [INFO ] Deduced a trap composed of 29 places in 170 ms of which 3 ms to minimize.
[2024-05-20 21:45:16] [INFO ] Deduced a trap composed of 29 places in 163 ms of which 3 ms to minimize.
[2024-05-20 21:45:16] [INFO ] Deduced a trap composed of 28 places in 172 ms of which 3 ms to minimize.
[2024-05-20 21:45:16] [INFO ] Deduced a trap composed of 24 places in 159 ms of which 3 ms to minimize.
[2024-05-20 21:45:16] [INFO ] Deduced a trap composed of 29 places in 181 ms of which 2 ms to minimize.
[2024-05-20 21:45:17] [INFO ] Deduced a trap composed of 32 places in 133 ms of which 2 ms to minimize.
[2024-05-20 21:45:17] [INFO ] Deduced a trap composed of 31 places in 134 ms of which 2 ms to minimize.
[2024-05-20 21:45:17] [INFO ] Deduced a trap composed of 30 places in 128 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/540 variables, 20/82 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:45:18] [INFO ] Deduced a trap composed of 26 places in 160 ms of which 2 ms to minimize.
[2024-05-20 21:45:18] [INFO ] Deduced a trap composed of 25 places in 146 ms of which 2 ms to minimize.
[2024-05-20 21:45:18] [INFO ] Deduced a trap composed of 30 places in 143 ms of which 2 ms to minimize.
[2024-05-20 21:45:18] [INFO ] Deduced a trap composed of 29 places in 161 ms of which 2 ms to minimize.
[2024-05-20 21:45:18] [INFO ] Deduced a trap composed of 31 places in 136 ms of which 2 ms to minimize.
[2024-05-20 21:45:18] [INFO ] Deduced a trap composed of 28 places in 137 ms of which 2 ms to minimize.
[2024-05-20 21:45:19] [INFO ] Deduced a trap composed of 29 places in 138 ms of which 3 ms to minimize.
[2024-05-20 21:45:19] [INFO ] Deduced a trap composed of 30 places in 132 ms of which 3 ms to minimize.
[2024-05-20 21:45:19] [INFO ] Deduced a trap composed of 28 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:45:19] [INFO ] Deduced a trap composed of 25 places in 122 ms of which 2 ms to minimize.
[2024-05-20 21:45:19] [INFO ] Deduced a trap composed of 28 places in 111 ms of which 2 ms to minimize.
[2024-05-20 21:45:19] [INFO ] Deduced a trap composed of 28 places in 112 ms of which 1 ms to minimize.
[2024-05-20 21:45:19] [INFO ] Deduced a trap composed of 27 places in 110 ms of which 2 ms to minimize.
[2024-05-20 21:45:19] [INFO ] Deduced a trap composed of 28 places in 108 ms of which 2 ms to minimize.
[2024-05-20 21:45:20] [INFO ] Deduced a trap composed of 30 places in 101 ms of which 1 ms to minimize.
[2024-05-20 21:45:20] [INFO ] Deduced a trap composed of 29 places in 86 ms of which 2 ms to minimize.
[2024-05-20 21:45:20] [INFO ] Deduced a trap composed of 27 places in 85 ms of which 1 ms to minimize.
[2024-05-20 21:45:20] [INFO ] Deduced a trap composed of 26 places in 82 ms of which 1 ms to minimize.
[2024-05-20 21:45:20] [INFO ] Deduced a trap composed of 30 places in 76 ms of which 1 ms to minimize.
[2024-05-20 21:45:20] [INFO ] Deduced a trap composed of 29 places in 75 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/540 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:45:21] [INFO ] Deduced a trap composed of 32 places in 95 ms of which 1 ms to minimize.
[2024-05-20 21:45:21] [INFO ] Deduced a trap composed of 30 places in 92 ms of which 1 ms to minimize.
[2024-05-20 21:45:21] [INFO ] Deduced a trap composed of 28 places in 89 ms of which 1 ms to minimize.
[2024-05-20 21:45:21] [INFO ] Deduced a trap composed of 30 places in 82 ms of which 2 ms to minimize.
[2024-05-20 21:45:21] [INFO ] Deduced a trap composed of 27 places in 72 ms of which 2 ms to minimize.
[2024-05-20 21:45:21] [INFO ] Deduced a trap composed of 30 places in 64 ms of which 1 ms to minimize.
[2024-05-20 21:45:21] [INFO ] Deduced a trap composed of 27 places in 65 ms of which 1 ms to minimize.
[2024-05-20 21:45:21] [INFO ] Deduced a trap composed of 28 places in 70 ms of which 1 ms to minimize.
[2024-05-20 21:45:21] [INFO ] Deduced a trap composed of 28 places in 55 ms of which 1 ms to minimize.
[2024-05-20 21:45:21] [INFO ] Deduced a trap composed of 32 places in 47 ms of which 1 ms to minimize.
[2024-05-20 21:45:21] [INFO ] Deduced a trap composed of 30 places in 52 ms of which 1 ms to minimize.
[2024-05-20 21:45:22] [INFO ] Deduced a trap composed of 31 places in 57 ms of which 0 ms to minimize.
[2024-05-20 21:45:22] [INFO ] Deduced a trap composed of 25 places in 48 ms of which 1 ms to minimize.
[2024-05-20 21:45:22] [INFO ] Deduced a trap composed of 25 places in 144 ms of which 2 ms to minimize.
[2024-05-20 21:45:22] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 1 ms to minimize.
[2024-05-20 21:45:22] [INFO ] Deduced a trap composed of 28 places in 59 ms of which 1 ms to minimize.
[2024-05-20 21:45:22] [INFO ] Deduced a trap composed of 27 places in 53 ms of which 1 ms to minimize.
[2024-05-20 21:45:22] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 1 ms to minimize.
[2024-05-20 21:45:22] [INFO ] Deduced a trap composed of 29 places in 181 ms of which 3 ms to minimize.
[2024-05-20 21:45:22] [INFO ] Deduced a trap composed of 51 places in 169 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/540 variables, 20/122 constraints. Problems are: Problem set: 0 solved, 1678 unsolved
[2024-05-20 21:45:23] [INFO ] Deduced a trap composed of 30 places in 111 ms of which 2 ms to minimize.
[2024-05-20 21:45:23] [INFO ] Deduced a trap composed of 31 places in 92 ms of which 2 ms to minimize.
[2024-05-20 21:45:23] [INFO ] Deduced a trap composed of 31 places in 91 ms of which 1 ms to minimize.

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