Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r002-tall-174853728800202.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is Anderson-PT-11, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r002-tall-174853728800202
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.0M
-rw-r--r-- 1 mcc users 6.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 74K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 90K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 1.6M May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Anderson-PT-11-CTLFireability-2023-12
FORMULA_NAME Anderson-PT-11-CTLFireability-2023-13
FORMULA_NAME Anderson-PT-11-CTLFireability-2023-14
FORMULA_NAME Anderson-PT-11-CTLFireability-2023-15
FORMULA_NAME Anderson-PT-11-CTLFireability-2025-00
FORMULA_NAME Anderson-PT-11-CTLFireability-2025-01
FORMULA_NAME Anderson-PT-11-CTLFireability-2025-02
FORMULA_NAME Anderson-PT-11-CTLFireability-2025-03
FORMULA_NAME Anderson-PT-11-CTLFireability-2025-04
FORMULA_NAME Anderson-PT-11-CTLFireability-2025-05
FORMULA_NAME Anderson-PT-11-CTLFireability-2025-06
FORMULA_NAME Anderson-PT-11-CTLFireability-2025-07
FORMULA_NAME Anderson-PT-11-CTLFireability-2025-08
FORMULA_NAME Anderson-PT-11-CTLFireability-2025-09
FORMULA_NAME Anderson-PT-11-CTLFireability-2025-10
FORMULA_NAME Anderson-PT-11-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1748550550662

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Anderson-PT-11
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-05-29 20:29:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-29 20:29:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-29 20:29:12] [INFO ] Load time of PNML (sax parser for PT used): 172 ms
[2025-05-29 20:29:12] [INFO ] Transformed 749 places.
[2025-05-29 20:29:12] [INFO ] Transformed 3245 transitions.
[2025-05-29 20:29:12] [INFO ] Found NUPN structural information;
[2025-05-29 20:29:12] [INFO ] Parsed PT model containing 749 places and 3245 transitions and 12540 arcs in 285 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Support contains 128 out of 749 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 749/749 places, 3245/3245 transitions.
Discarding 135 places :
Symmetric choice reduction at 0 with 135 rule applications. Total rules 135 place count 614 transition count 2470
Iterating global reduction 0 with 135 rules applied. Total rules applied 270 place count 614 transition count 2470
Applied a total of 270 rules in 119 ms. Remains 614 /749 variables (removed 135) and now considering 2470/3245 (removed 775) transitions.
// Phase 1: matrix 2470 rows 614 cols
[2025-05-29 20:29:12] [INFO ] Computed 25 invariants in 75 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:29:13] [INFO ] Implicit Places using invariants in 800 ms returned []
[2025-05-29 20:29:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:29:14] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:29:18] [INFO ] Implicit Places using invariants and state equation in 5488 ms returned []
Implicit Place search using SMT with State Equation took 6318 ms to find 0 implicit places.
Running 2459 sub problems to find dead transitions.
[2025-05-29 20:29:18] [INFO ] Invariant cache hit.
[2025-05-29 20:29:18] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/614 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 2459 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/614 variables, 13/25 constraints. Problems are: Problem set: 0 solved, 2459 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:46] [INFO ] Deduced a trap composed of 90 places in 465 ms of which 69 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:46] [INFO ] Deduced a trap composed of 114 places in 463 ms of which 97 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:46] [INFO ] Deduced a trap composed of 138 places in 409 ms of which 84 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:47] [INFO ] Deduced a trap composed of 150 places in 454 ms of which 104 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:47] [INFO ] Deduced a trap composed of 67 places in 473 ms of which 70 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:48] [INFO ] Deduced a trap composed of 77 places in 431 ms of which 68 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:48] [INFO ] Deduced a trap composed of 65 places in 423 ms of which 71 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:49] [INFO ] Deduced a trap composed of 65 places in 445 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:51] [INFO ] Deduced a trap composed of 101 places in 480 ms of which 97 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 614/3084 variables, and 34 constraints, problems are : Problem set: 0 solved, 2459 unsolved in 30059 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/614 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 2459/2459 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2459 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/614 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 2459 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/614 variables, 13/25 constraints. Problems are: Problem set: 0 solved, 2459 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/614 variables, 9/34 constraints. Problems are: Problem set: 0 solved, 2459 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:56] [INFO ] Deduced a trap composed of 77 places in 419 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:57] [INFO ] Deduced a trap composed of 66 places in 414 ms of which 70 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:57] [INFO ] Deduced a trap composed of 66 places in 420 ms of which 70 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:58] [INFO ] Deduced a trap composed of 66 places in 442 ms of which 84 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:58] [INFO ] Deduced a trap composed of 78 places in 408 ms of which 73 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:59] [INFO ] Deduced a trap composed of 65 places in 404 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:29:59] [INFO ] Deduced a trap composed of 78 places in 412 ms of which 70 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:00] [INFO ] Deduced a trap composed of 65 places in 427 ms of which 73 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:01] [INFO ] Deduced a trap composed of 90 places in 414 ms of which 80 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:02] [INFO ] Deduced a trap composed of 126 places in 416 ms of which 73 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:02] [INFO ] Deduced a trap composed of 65 places in 428 ms of which 69 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:03] [INFO ] Deduced a trap composed of 90 places in 437 ms of which 86 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:03] [INFO ] Deduced a trap composed of 65 places in 441 ms of which 72 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:04] [INFO ] Deduced a trap composed of 78 places in 425 ms of which 72 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:04] [INFO ] Deduced a trap composed of 162 places in 439 ms of which 101 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:05] [INFO ] Deduced a trap composed of 67 places in 418 ms of which 71 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:05] [INFO ] Deduced a trap composed of 91 places in 420 ms of which 80 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:06] [INFO ] Deduced a trap composed of 64 places in 441 ms of which 82 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:07] [INFO ] Deduced a trap composed of 77 places in 428 ms of which 73 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:09] [INFO ] Deduced a trap composed of 67 places in 408 ms of which 75 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/614 variables, 20/54 constraints. Problems are: Problem set: 0 solved, 2459 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:13] [INFO ] Deduced a trap composed of 66 places in 431 ms of which 75 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:14] [INFO ] Deduced a trap composed of 78 places in 425 ms of which 76 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:15] [INFO ] Deduced a trap composed of 78 places in 425 ms of which 73 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:15] [INFO ] Deduced a trap composed of 102 places in 429 ms of which 80 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:15] [INFO ] Deduced a trap composed of 65 places in 428 ms of which 67 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:16] [INFO ] Deduced a trap composed of 114 places in 426 ms of which 82 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:17] [INFO ] Deduced a trap composed of 65 places in 445 ms of which 80 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:18] [INFO ] Deduced a trap composed of 102 places in 422 ms of which 77 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:18] [INFO ] Deduced a trap composed of 174 places in 450 ms of which 103 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:19] [INFO ] Deduced a trap composed of 65 places in 441 ms of which 77 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:22] [INFO ] Deduced a trap composed of 64 places in 427 ms of which 73 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 614/3084 variables, and 65 constraints, problems are : Problem set: 0 solved, 2459 unsolved in 30045 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/614 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/2459 constraints, Known Traps: 40/40 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63342ms problems are : Problem set: 0 solved, 2459 unsolved
Search for dead transitions found 0 dead transitions in 63369ms
Starting structural reductions in LTL mode, iteration 1 : 614/749 places, 2470/3245 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69847 ms. Remains : 614/749 places, 2470/3245 transitions.
Support contains 128 out of 614 places after structural reductions.
[2025-05-29 20:30:22] [INFO ] Flatten gal took : 225 ms
[2025-05-29 20:30:22] [INFO ] Flatten gal took : 130 ms
[2025-05-29 20:30:22] [INFO ] Input system was already deterministic with 2470 transitions.
Support contains 127 out of 614 places (down from 128) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 3042 ms. (13 steps per ms) remains 88/121 properties
BEST_FIRST walk for 4003 steps (8 resets) in 54 ms. (72 steps per ms) remains 87/88 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 84/87 properties
BEST_FIRST walk for 4003 steps (8 resets) in 51 ms. (76 steps per ms) remains 83/84 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 82/83 properties
BEST_FIRST walk for 4002 steps (8 resets) in 31 ms. (125 steps per ms) remains 82/82 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 77/82 properties
BEST_FIRST walk for 4001 steps (8 resets) in 35 ms. (111 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 75/77 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 73/75 properties
BEST_FIRST walk for 4001 steps (8 resets) in 17 ms. (222 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 71/73 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 70/71 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4001 steps (8 resets) in 21 ms. (181 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 69/70 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 69/69 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 68/69 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 68/68 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 67/68 properties
BEST_FIRST walk for 4002 steps (8 resets) in 11 ms. (333 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 66/67 properties
BEST_FIRST walk for 4002 steps (8 resets) in 9 ms. (400 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 56 ms. (70 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 41 ms. (95 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 66/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 65/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 64/65 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 63/64 properties
BEST_FIRST walk for 4002 steps (8 resets) in 11 ms. (333 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4002 steps (8 resets) in 13 ms. (285 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4002 steps (8 resets) in 12 ms. (307 steps per ms) remains 63/63 properties
[2025-05-29 20:30:24] [INFO ] Invariant cache hit.
[2025-05-29 20:30:24] [INFO ] State equation strengthened by 110 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/89 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 63 unsolved
Problem AtomicPropp35 is UNSAT
At refinement iteration 1 (OVERLAPS) 523/612 variables, 12/12 constraints. Problems are: Problem set: 1 solved, 62 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/612 variables, 10/22 constraints. Problems are: Problem set: 1 solved, 62 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/612 variables, 0/22 constraints. Problems are: Problem set: 1 solved, 62 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp92 is UNSAT
Problem AtomicPropp108 is UNSAT
Problem AtomicPropp113 is UNSAT
Problem AtomicPropp115 is UNSAT
At refinement iteration 4 (OVERLAPS) 2/614 variables, 3/25 constraints. Problems are: Problem set: 18 solved, 45 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:26] [INFO ] Deduced a trap composed of 64 places in 450 ms of which 69 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:27] [INFO ] Deduced a trap composed of 64 places in 463 ms of which 77 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:27] [INFO ] Deduced a trap composed of 66 places in 435 ms of which 74 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:28] [INFO ] Deduced a trap composed of 66 places in 402 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:28] [INFO ] Deduced a trap composed of 90 places in 417 ms of which 79 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:29] [INFO ] Deduced a trap composed of 102 places in 442 ms of which 88 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:29] [INFO ] Deduced a trap composed of 114 places in 415 ms of which 87 ms to minimize.
SMT process timed out in 5306ms, After SMT, problems are : Problem set: 18 solved, 45 unsolved
Fused 45 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 67 out of 614 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 614/614 places, 2470/2470 transitions.
Performed 106 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 106 Pre rules applied. Total rules applied 0 place count 614 transition count 2364
Deduced a syphon composed of 106 places in 1 ms
Reduce places removed 106 places and 0 transitions.
Iterating global reduction 0 with 212 rules applied. Total rules applied 212 place count 508 transition count 2364
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 253 place count 467 transition count 1563
Iterating global reduction 0 with 41 rules applied. Total rules applied 294 place count 467 transition count 1563
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 302 place count 463 transition count 1559
Applied a total of 302 rules in 157 ms. Remains 463 /614 variables (removed 151) and now considering 1559/2470 (removed 911) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 158 ms. Remains : 463/614 places, 1559/2470 transitions.
RANDOM walk for 40000 steps (8 resets) in 492 ms. (81 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4001 steps (8 resets) in 14 ms. (266 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4001 steps (8 resets) in 29 ms. (133 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4001 steps (8 resets) in 14 ms. (266 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 41/45 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 41/41 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 40/41 properties
BEST_FIRST walk for 4002 steps (8 resets) in 26 ms. (148 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4000 steps (8 resets) in 11 ms. (333 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 37/40 properties
BEST_FIRST walk for 4000 steps (8 resets) in 27 ms. (142 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 15 ms. (250 steps per ms) remains 33/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 21 ms. (181 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 28 ms. (138 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 10 ms. (363 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (8 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 14 ms. (266 steps per ms) remains 32/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 31/32 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 30/31 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 30/30 properties
// Phase 1: matrix 1559 rows 463 cols
[2025-05-29 20:30:30] [INFO ] Computed 25 invariants in 37 ms
[2025-05-29 20:30:30] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (OVERLAPS) 400/455 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/455 variables, 6/18 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/455 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 8/463 variables, 7/25 constraints. Problems are: Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:31] [INFO ] Deduced a trap composed of 53 places in 299 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:31] [INFO ] Deduced a trap composed of 53 places in 306 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:32] [INFO ] Deduced a trap composed of 53 places in 292 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:32] [INFO ] Deduced a trap composed of 54 places in 300 ms of which 43 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/463 variables, 4/29 constraints. Problems are: Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:33] [INFO ] Deduced a trap composed of 53 places in 300 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:33] [INFO ] Deduced a trap composed of 55 places in 282 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:34] [INFO ] Deduced a trap composed of 55 places in 281 ms of which 47 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/463 variables, 3/32 constraints. Problems are: Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:34] [INFO ] Deduced a trap composed of 53 places in 312 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:35] [INFO ] Deduced a trap composed of 54 places in 296 ms of which 47 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/463 variables, 2/34 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/463 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 1559/2022 variables, 463/497 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2022 variables, 110/607 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2022 variables, 0/607 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 12 (OVERLAPS) 0/2022 variables, 0/607 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2022/2022 variables, and 607 constraints, problems are : Problem set: 0 solved, 30 unsolved in 9435 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 463/463 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 30/28 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (OVERLAPS) 400/455 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/455 variables, 6/18 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/455 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 30 unsolved
Problem AtomicPropp47 is UNSAT
At refinement iteration 4 (OVERLAPS) 8/463 variables, 7/25 constraints. Problems are: Problem set: 1 solved, 29 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/463 variables, 9/34 constraints. Problems are: Problem set: 1 solved, 29 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:40] [INFO ] Deduced a trap composed of 54 places in 278 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:41] [INFO ] Deduced a trap composed of 66 places in 336 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:41] [INFO ] Deduced a trap composed of 78 places in 289 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:41] [INFO ] Deduced a trap composed of 102 places in 288 ms of which 59 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:42] [INFO ] Deduced a trap composed of 138 places in 299 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:42] [INFO ] Deduced a trap composed of 114 places in 289 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:42] [INFO ] Deduced a trap composed of 126 places in 290 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:42] [INFO ] Deduced a trap composed of 150 places in 295 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:43] [INFO ] Deduced a trap composed of 90 places in 269 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:43] [INFO ] Deduced a trap composed of 54 places in 279 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:44] [INFO ] Deduced a trap composed of 66 places in 285 ms of which 48 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/463 variables, 11/45 constraints. Problems are: Problem set: 1 solved, 29 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:44] [INFO ] Deduced a trap composed of 66 places in 296 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:45] [INFO ] Deduced a trap composed of 90 places in 299 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:45] [INFO ] Deduced a trap composed of 54 places in 275 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:46] [INFO ] Deduced a trap composed of 67 places in 276 ms of which 48 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/463 variables, 4/49 constraints. Problems are: Problem set: 1 solved, 29 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:30:47] [INFO ] Deduced a trap composed of 56 places in 290 ms of which 54 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/463 variables, 1/50 constraints. Problems are: Problem set: 1 solved, 29 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/463 variables, 0/50 constraints. Problems are: Problem set: 1 solved, 29 unsolved
At refinement iteration 10 (OVERLAPS) 1559/2022 variables, 463/513 constraints. Problems are: Problem set: 1 solved, 29 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2022 variables, 110/623 constraints. Problems are: Problem set: 1 solved, 29 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2022 variables, 27/650 constraints. Problems are: Problem set: 1 solved, 29 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2022/2022 variables, and 650 constraints, problems are : Problem set: 1 solved, 29 unsolved in 45016 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 463/463 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 29/28 constraints, Known Traps: 25/25 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 54536ms problems are : Problem set: 1 solved, 29 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 53 out of 463 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 463/463 places, 1559/1559 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 456 transition count 1412
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 456 transition count 1412
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 454 transition count 1410
Applied a total of 18 rules in 73 ms. Remains 454 /463 variables (removed 9) and now considering 1410/1559 (removed 149) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 73 ms. Remains : 454/463 places, 1410/1559 transitions.
RANDOM walk for 40000 steps (8 resets) in 364 ms. (109 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 43 ms. (90 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4002 steps (8 resets) in 9 ms. (400 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4002 steps (8 resets) in 33 ms. (117 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4001 steps (8 resets) in 21 ms. (181 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4002 steps (8 resets) in 11 ms. (333 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4002 steps (8 resets) in 25 ms. (153 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4001 steps (8 resets) in 32 ms. (121 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4002 steps (8 resets) in 12 ms. (307 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4001 steps (8 resets) in 31 ms. (125 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 28/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4001 steps (8 resets) in 15 ms. (250 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 27/28 properties
BEST_FIRST walk for 4001 steps (8 resets) in 18 ms. (210 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4001 steps (8 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 26/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 26/26 properties
// Phase 1: matrix 1410 rows 454 cols
[2025-05-29 20:31:25] [INFO ] Computed 25 invariants in 9 ms
[2025-05-29 20:31:25] [INFO ] State equation strengthened by 110 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (OVERLAPS) 395/444 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/444 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/444 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (OVERLAPS) 10/454 variables, 8/25 constraints. Problems are: Problem set: 0 solved, 26 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:26] [INFO ] Deduced a trap composed of 53 places in 279 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:26] [INFO ] Deduced a trap composed of 53 places in 307 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:26] [INFO ] Deduced a trap composed of 54 places in 266 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:27] [INFO ] Deduced a trap composed of 91 places in 267 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:27] [INFO ] Deduced a trap composed of 78 places in 270 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:27] [INFO ] Deduced a trap composed of 66 places in 267 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:28] [INFO ] Deduced a trap composed of 90 places in 267 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:28] [INFO ] Deduced a trap composed of 54 places in 256 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:28] [INFO ] Deduced a trap composed of 102 places in 282 ms of which 60 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:29] [INFO ] Deduced a trap composed of 126 places in 292 ms of which 57 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/454 variables, 10/35 constraints. Problems are: Problem set: 0 solved, 26 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:29] [INFO ] Deduced a trap composed of 53 places in 278 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:30] [INFO ] Deduced a trap composed of 114 places in 274 ms of which 58 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/454 variables, 2/37 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/454 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 8 (OVERLAPS) 1410/1864 variables, 454/491 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1864 variables, 110/601 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1864 variables, 0/601 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 11 (OVERLAPS) 0/1864 variables, 0/601 constraints. Problems are: Problem set: 0 solved, 26 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1864/1864 variables, and 601 constraints, problems are : Problem set: 0 solved, 26 unsolved in 9284 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 454/454 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 26/24 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 26 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/49 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 1 (OVERLAPS) 395/444 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/444 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/444 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 4 (OVERLAPS) 10/454 variables, 8/25 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/454 variables, 12/37 constraints. Problems are: Problem set: 0 solved, 26 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:36] [INFO ] Deduced a trap composed of 54 places in 279 ms of which 46 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/454 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 26 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:36] [INFO ] Deduced a trap composed of 53 places in 320 ms of which 47 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/454 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 26 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:37] [INFO ] Deduced a trap composed of 66 places in 268 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:38] [INFO ] Deduced a trap composed of 53 places in 267 ms of which 45 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/454 variables, 2/41 constraints. Problems are: Problem set: 0 solved, 26 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:39] [INFO ] Deduced a trap composed of 78 places in 234 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:39] [INFO ] Deduced a trap composed of 53 places in 266 ms of which 44 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/454 variables, 2/43 constraints. Problems are: Problem set: 0 solved, 26 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:41] [INFO ] Deduced a trap composed of 67 places in 272 ms of which 50 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/454 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 26 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:31:42] [INFO ] Deduced a trap composed of 79 places in 268 ms of which 50 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/454 variables, 1/45 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/454 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 13 (OVERLAPS) 1410/1864 variables, 454/499 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1864 variables, 110/609 constraints. Problems are: Problem set: 0 solved, 26 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1864 variables, 24/633 constraints. Problems are: Problem set: 0 solved, 26 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1864/1864 variables, and 633 constraints, problems are : Problem set: 0 solved, 26 unsolved in 75018 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 454/454 constraints, ReadFeed: 110/110 constraints, PredecessorRefiner: 26/24 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 84345ms problems are : Problem set: 0 solved, 26 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 49 out of 454 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 454/454 places, 1410/1410 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 451 transition count 1347
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 451 transition count 1347
Applied a total of 6 rules in 56 ms. Remains 451 /454 variables (removed 3) and now considering 1347/1410 (removed 63) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 56 ms. Remains : 451/454 places, 1347/1410 transitions.
Successfully simplified 19 atomic propositions for a total of 16 simplifications.
[2025-05-29 20:32:49] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-05-29 20:32:49] [INFO ] Flatten gal took : 89 ms
[2025-05-29 20:32:49] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Anderson-PT-11-CTLFireability-2025-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-11-CTLFireability-2025-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-29 20:32:50] [INFO ] Flatten gal took : 92 ms
[2025-05-29 20:32:50] [INFO ] Input system was already deterministic with 2470 transitions.
Support contains 94 out of 614 places (down from 101) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 614/614 places, 2470/2470 transitions.
Performed 110 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 110 Pre rules applied. Total rules applied 0 place count 614 transition count 2360
Deduced a syphon composed of 110 places in 1 ms
Reduce places removed 110 places and 0 transitions.
Iterating global reduction 0 with 220 rules applied. Total rules applied 220 place count 504 transition count 2360
Discarding 82 places :
Symmetric choice reduction at 0 with 82 rule applications. Total rules 302 place count 422 transition count 778
Iterating global reduction 0 with 82 rules applied. Total rules applied 384 place count 422 transition count 778
Applied a total of 384 rules in 91 ms. Remains 422 /614 variables (removed 192) and now considering 778/2470 (removed 1692) transitions.
// Phase 1: matrix 778 rows 422 cols
[2025-05-29 20:32:50] [INFO ] Computed 25 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:32:50] [INFO ] Implicit Places using invariants in 577 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 578 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 421/614 places, 778/2470 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 118 transitions
Trivial Post-agglo rules discarded 118 transitions
Performed 118 trivial Post agglomeration. Transition count delta: 118
Iterating post reduction 0 with 118 rules applied. Total rules applied 118 place count 421 transition count 660
Reduce places removed 118 places and 0 transitions.
Iterating post reduction 1 with 118 rules applied. Total rules applied 236 place count 303 transition count 660
Applied a total of 236 rules in 39 ms. Remains 303 /421 variables (removed 118) and now considering 660/778 (removed 118) transitions.
// Phase 1: matrix 660 rows 303 cols
[2025-05-29 20:32:50] [INFO ] Computed 24 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:32:51] [INFO ] Implicit Places using invariants in 334 ms returned []
[2025-05-29 20:32:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:32:51] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:32:53] [INFO ] Implicit Places using invariants and state equation in 2000 ms returned []
Implicit Place search using SMT with State Equation took 2340 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 303/614 places, 660/2470 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 3053 ms. Remains : 303/614 places, 660/2470 transitions.
[2025-05-29 20:32:53] [INFO ] Flatten gal took : 23 ms
[2025-05-29 20:32:53] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:32:53] [INFO ] Input system was already deterministic with 660 transitions.
[2025-05-29 20:32:53] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:32:53] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:32:53] [INFO ] Time to serialize gal into /tmp/CTLFireability8729686812842226176.gal : 14 ms
[2025-05-29 20:32:53] [INFO ] Time to serialize properties into /tmp/CTLFireability9764458500531060655.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8729686812842226176.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9764458500531060655.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 20:33:23] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:33:23] [INFO ] Applying decomposition
[2025-05-29 20:33:23] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18361157297563849760.txt' '-o' '/tmp/graph18361157297563849760.bin' '-w' '/tmp/graph18361157297563849760.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18361157297563849760.bin' '-l' '-1' '-v' '-w' '/tmp/graph18361157297563849760.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:33:23] [INFO ] Decomposing Gal with order
[2025-05-29 20:33:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:33:23] [INFO ] Removed a total of 1165 redundant transitions.
[2025-05-29 20:33:24] [INFO ] Flatten gal took : 163 ms
[2025-05-29 20:33:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 175 labels/synchronizations in 49 ms.
[2025-05-29 20:33:24] [INFO ] Time to serialize gal into /tmp/CTLFireability6959605969825287238.gal : 9 ms
[2025-05-29 20:33:24] [INFO ] Time to serialize properties into /tmp/CTLFireability10133338991616699375.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6959605969825287238.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10133338991616699375.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 614/614 places, 2470/2470 transitions.
Performed 110 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 110 Pre rules applied. Total rules applied 0 place count 614 transition count 2360
Deduced a syphon composed of 110 places in 1 ms
Reduce places removed 110 places and 0 transitions.
Iterating global reduction 0 with 220 rules applied. Total rules applied 220 place count 504 transition count 2360
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 300 place count 424 transition count 820
Iterating global reduction 0 with 80 rules applied. Total rules applied 380 place count 424 transition count 820
Applied a total of 380 rules in 45 ms. Remains 424 /614 variables (removed 190) and now considering 820/2470 (removed 1650) transitions.
// Phase 1: matrix 820 rows 424 cols
[2025-05-29 20:33:54] [INFO ] Computed 25 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:33:54] [INFO ] Implicit Places using invariants in 664 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 667 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 423/614 places, 820/2470 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 116 transitions
Trivial Post-agglo rules discarded 116 transitions
Performed 116 trivial Post agglomeration. Transition count delta: 116
Iterating post reduction 0 with 116 rules applied. Total rules applied 116 place count 423 transition count 704
Reduce places removed 116 places and 0 transitions.
Iterating post reduction 1 with 116 rules applied. Total rules applied 232 place count 307 transition count 704
Applied a total of 232 rules in 16 ms. Remains 307 /423 variables (removed 116) and now considering 704/820 (removed 116) transitions.
// Phase 1: matrix 704 rows 307 cols
[2025-05-29 20:33:54] [INFO ] Computed 24 invariants in 28 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:33:55] [INFO ] Implicit Places using invariants in 295 ms returned []
[2025-05-29 20:33:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:33:55] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:33:57] [INFO ] Implicit Places using invariants and state equation in 1967 ms returned []
Implicit Place search using SMT with State Equation took 2266 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 307/614 places, 704/2470 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2994 ms. Remains : 307/614 places, 704/2470 transitions.
[2025-05-29 20:33:57] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:33:57] [INFO ] Flatten gal took : 23 ms
[2025-05-29 20:33:57] [INFO ] Input system was already deterministic with 704 transitions.
[2025-05-29 20:33:57] [INFO ] Flatten gal took : 40 ms
[2025-05-29 20:33:57] [INFO ] Flatten gal took : 21 ms
[2025-05-29 20:33:57] [INFO ] Time to serialize gal into /tmp/CTLFireability6962539489472870568.gal : 3 ms
[2025-05-29 20:33:57] [INFO ] Time to serialize properties into /tmp/CTLFireability16165634065367682316.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6962539489472870568.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16165634065367682316.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 20:34:27] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:34:27] [INFO ] Applying decomposition
[2025-05-29 20:34:27] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12002676852234666810.txt' '-o' '/tmp/graph12002676852234666810.bin' '-w' '/tmp/graph12002676852234666810.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12002676852234666810.bin' '-l' '-1' '-v' '-w' '/tmp/graph12002676852234666810.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:34:27] [INFO ] Decomposing Gal with order
[2025-05-29 20:34:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:34:27] [INFO ] Removed a total of 1303 redundant transitions.
[2025-05-29 20:34:27] [INFO ] Flatten gal took : 53 ms
[2025-05-29 20:34:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 231 labels/synchronizations in 25 ms.
[2025-05-29 20:34:27] [INFO ] Time to serialize gal into /tmp/CTLFireability4034557538954541066.gal : 11 ms
[2025-05-29 20:34:27] [INFO ] Time to serialize properties into /tmp/CTLFireability4810532903614220083.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4034557538954541066.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4810532903614220083.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 614/614 places, 2470/2470 transitions.
Discarding 83 places :
Symmetric choice reduction at 0 with 83 rule applications. Total rules 83 place count 531 transition count 867
Iterating global reduction 0 with 83 rules applied. Total rules applied 166 place count 531 transition count 867
Applied a total of 166 rules in 20 ms. Remains 531 /614 variables (removed 83) and now considering 867/2470 (removed 1603) transitions.
// Phase 1: matrix 867 rows 531 cols
[2025-05-29 20:34:57] [INFO ] Computed 25 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:34:58] [INFO ] Implicit Places using invariants in 654 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 658 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 530/614 places, 867/2470 transitions.
Applied a total of 0 rules in 8 ms. Remains 530 /530 variables (removed 0) and now considering 867/867 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 687 ms. Remains : 530/614 places, 867/2470 transitions.
[2025-05-29 20:34:58] [INFO ] Flatten gal took : 22 ms
[2025-05-29 20:34:58] [INFO ] Flatten gal took : 28 ms
[2025-05-29 20:34:58] [INFO ] Input system was already deterministic with 867 transitions.
[2025-05-29 20:34:58] [INFO ] Flatten gal took : 18 ms
[2025-05-29 20:34:58] [INFO ] Flatten gal took : 18 ms
[2025-05-29 20:34:58] [INFO ] Time to serialize gal into /tmp/CTLFireability9731487200080768965.gal : 5 ms
[2025-05-29 20:34:58] [INFO ] Time to serialize properties into /tmp/CTLFireability16005866131091212651.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9731487200080768965.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16005866131091212651.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 20:35:28] [INFO ] Flatten gal took : 18 ms
[2025-05-29 20:35:28] [INFO ] Applying decomposition
[2025-05-29 20:35:28] [INFO ] Flatten gal took : 18 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18418136618118095884.txt' '-o' '/tmp/graph18418136618118095884.bin' '-w' '/tmp/graph18418136618118095884.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18418136618118095884.bin' '-l' '-1' '-v' '-w' '/tmp/graph18418136618118095884.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:35:28] [INFO ] Decomposing Gal with order
[2025-05-29 20:35:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:35:28] [INFO ] Removed a total of 1486 redundant transitions.
[2025-05-29 20:35:28] [INFO ] Flatten gal took : 43 ms
[2025-05-29 20:35:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 10 ms.
[2025-05-29 20:35:28] [INFO ] Time to serialize gal into /tmp/CTLFireability9382117940923080565.gal : 8 ms
[2025-05-29 20:35:28] [INFO ] Time to serialize properties into /tmp/CTLFireability15558865623697813615.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9382117940923080565.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15558865623697813615.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 614/614 places, 2470/2470 transitions.
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 80 place count 534 transition count 910
Iterating global reduction 0 with 80 rules applied. Total rules applied 160 place count 534 transition count 910
Applied a total of 160 rules in 20 ms. Remains 534 /614 variables (removed 80) and now considering 910/2470 (removed 1560) transitions.
// Phase 1: matrix 910 rows 534 cols
[2025-05-29 20:35:59] [INFO ] Computed 25 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:35:59] [INFO ] Implicit Places using invariants in 644 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 648 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 533/614 places, 910/2470 transitions.
Applied a total of 0 rules in 8 ms. Remains 533 /533 variables (removed 0) and now considering 910/910 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 677 ms. Remains : 533/614 places, 910/2470 transitions.
[2025-05-29 20:35:59] [INFO ] Flatten gal took : 18 ms
[2025-05-29 20:35:59] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:35:59] [INFO ] Input system was already deterministic with 910 transitions.
[2025-05-29 20:35:59] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:35:59] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:35:59] [INFO ] Time to serialize gal into /tmp/CTLFireability3964771515796581140.gal : 5 ms
[2025-05-29 20:35:59] [INFO ] Time to serialize properties into /tmp/CTLFireability7326248148224170718.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3964771515796581140.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7326248148224170718.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 20:36:29] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:36:29] [INFO ] Applying decomposition
[2025-05-29 20:36:29] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3755027631109736433.txt' '-o' '/tmp/graph3755027631109736433.bin' '-w' '/tmp/graph3755027631109736433.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3755027631109736433.bin' '-l' '-1' '-v' '-w' '/tmp/graph3755027631109736433.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:36:29] [INFO ] Decomposing Gal with order
[2025-05-29 20:36:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:36:30] [INFO ] Removed a total of 1622 redundant transitions.
[2025-05-29 20:36:30] [INFO ] Flatten gal took : 46 ms
[2025-05-29 20:36:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 19 ms.
[2025-05-29 20:36:30] [INFO ] Time to serialize gal into /tmp/CTLFireability4405224424353156545.gal : 7 ms
[2025-05-29 20:36:30] [INFO ] Time to serialize properties into /tmp/CTLFireability18160688931969765463.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4405224424353156545.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18160688931969765463.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 614/614 places, 2470/2470 transitions.
Discarding 82 places :
Symmetric choice reduction at 0 with 82 rule applications. Total rules 82 place count 532 transition count 888
Iterating global reduction 0 with 82 rules applied. Total rules applied 164 place count 532 transition count 888
Applied a total of 164 rules in 20 ms. Remains 532 /614 variables (removed 82) and now considering 888/2470 (removed 1582) transitions.
// Phase 1: matrix 888 rows 532 cols
[2025-05-29 20:37:00] [INFO ] Computed 25 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:37:00] [INFO ] Implicit Places using invariants in 560 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 561 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 531/614 places, 888/2470 transitions.
Applied a total of 0 rules in 8 ms. Remains 531 /531 variables (removed 0) and now considering 888/888 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 589 ms. Remains : 531/614 places, 888/2470 transitions.
[2025-05-29 20:37:00] [INFO ] Flatten gal took : 17 ms
[2025-05-29 20:37:00] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:37:00] [INFO ] Input system was already deterministic with 888 transitions.
[2025-05-29 20:37:00] [INFO ] Flatten gal took : 18 ms
[2025-05-29 20:37:00] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:37:00] [INFO ] Time to serialize gal into /tmp/CTLFireability7038020996642891271.gal : 4 ms
[2025-05-29 20:37:00] [INFO ] Time to serialize properties into /tmp/CTLFireability5954034408029721393.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7038020996642891271.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5954034408029721393.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 20:37:30] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:37:30] [INFO ] Applying decomposition
[2025-05-29 20:37:30] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17868135947922767105.txt' '-o' '/tmp/graph17868135947922767105.bin' '-w' '/tmp/graph17868135947922767105.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17868135947922767105.bin' '-l' '-1' '-v' '-w' '/tmp/graph17868135947922767105.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:37:31] [INFO ] Decomposing Gal with order
[2025-05-29 20:37:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:37:31] [INFO ] Removed a total of 1553 redundant transitions.
[2025-05-29 20:37:31] [INFO ] Flatten gal took : 39 ms
[2025-05-29 20:37:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 10 ms.
[2025-05-29 20:37:31] [INFO ] Time to serialize gal into /tmp/CTLFireability2702201027077478297.gal : 7 ms
[2025-05-29 20:37:31] [INFO ] Time to serialize properties into /tmp/CTLFireability13561230357412967850.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2702201027077478297.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13561230357412967850.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 614/614 places, 2470/2470 transitions.
Discarding 78 places :
Symmetric choice reduction at 0 with 78 rule applications. Total rules 78 place count 536 transition count 972
Iterating global reduction 0 with 78 rules applied. Total rules applied 156 place count 536 transition count 972
Applied a total of 156 rules in 31 ms. Remains 536 /614 variables (removed 78) and now considering 972/2470 (removed 1498) transitions.
// Phase 1: matrix 972 rows 536 cols
[2025-05-29 20:38:01] [INFO ] Computed 25 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:38:01] [INFO ] Implicit Places using invariants in 491 ms returned []
[2025-05-29 20:38:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:38:02] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:38:04] [INFO ] Implicit Places using invariants and state equation in 3062 ms returned []
Implicit Place search using SMT with State Equation took 3557 ms to find 0 implicit places.
Running 961 sub problems to find dead transitions.
[2025-05-29 20:38:04] [INFO ] Invariant cache hit.
[2025-05-29 20:38:04] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/536 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/536 variables, 12/25 constraints. Problems are: Problem set: 0 solved, 961 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:14] [INFO ] Deduced a trap composed of 65 places in 282 ms of which 59 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:14] [INFO ] Deduced a trap composed of 59 places in 293 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:14] [INFO ] Deduced a trap composed of 113 places in 260 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:15] [INFO ] Deduced a trap composed of 59 places in 271 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:16] [INFO ] Deduced a trap composed of 137 places in 268 ms of which 72 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:16] [INFO ] Deduced a trap composed of 65 places in 268 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:18] [INFO ] Deduced a trap composed of 64 places in 268 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:20] [INFO ] Deduced a trap composed of 60 places in 285 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:21] [INFO ] Deduced a trap composed of 59 places in 262 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:21] [INFO ] Deduced a trap composed of 101 places in 244 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:22] [INFO ] Deduced a trap composed of 60 places in 270 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:22] [INFO ] Deduced a trap composed of 65 places in 280 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:22] [INFO ] Deduced a trap composed of 77 places in 269 ms of which 60 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:23] [INFO ] Deduced a trap composed of 65 places in 258 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:23] [INFO ] Deduced a trap composed of 89 places in 266 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:23] [INFO ] Deduced a trap composed of 65 places in 241 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:24] [INFO ] Deduced a trap composed of 65 places in 260 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:24] [INFO ] Deduced a trap composed of 65 places in 279 ms of which 59 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:27] [INFO ] Deduced a trap composed of 49 places in 266 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:27] [INFO ] Deduced a trap composed of 60 places in 292 ms of which 56 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/536 variables, 20/45 constraints. Problems are: Problem set: 0 solved, 961 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:29] [INFO ] Deduced a trap composed of 55 places in 279 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:29] [INFO ] Deduced a trap composed of 77 places in 261 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:29] [INFO ] Deduced a trap composed of 65 places in 244 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:31] [INFO ] Deduced a trap composed of 101 places in 267 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:31] [INFO ] Deduced a trap composed of 101 places in 286 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:32] [INFO ] Deduced a trap composed of 89 places in 267 ms of which 66 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 536/1508 variables, and 51 constraints, problems are : Problem set: 0 solved, 961 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 0/536 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 961/961 constraints, Known Traps: 26/26 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 961 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/536 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/536 variables, 12/25 constraints. Problems are: Problem set: 0 solved, 961 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/536 variables, 26/51 constraints. Problems are: Problem set: 0 solved, 961 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:40] [INFO ] Deduced a trap composed of 77 places in 270 ms of which 60 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:41] [INFO ] Deduced a trap composed of 65 places in 255 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:41] [INFO ] Deduced a trap composed of 89 places in 249 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:42] [INFO ] Deduced a trap composed of 77 places in 222 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:43] [INFO ] Deduced a trap composed of 89 places in 241 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:43] [INFO ] Deduced a trap composed of 77 places in 237 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:44] [INFO ] Deduced a trap composed of 77 places in 252 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:45] [INFO ] Deduced a trap composed of 101 places in 250 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:38:45] [INFO ] Deduced a trap composed of 101 places in 248 ms of which 59 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 536/1508 variables, and 60 constraints, problems are : Problem set: 0 solved, 961 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 0/536 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/961 constraints, Known Traps: 35/35 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60505ms problems are : Problem set: 0 solved, 961 unsolved
Search for dead transitions found 0 dead transitions in 60508ms
Starting structural reductions in LTL mode, iteration 1 : 536/614 places, 972/2470 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64105 ms. Remains : 536/614 places, 972/2470 transitions.
[2025-05-29 20:39:05] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:39:05] [INFO ] Flatten gal took : 23 ms
[2025-05-29 20:39:05] [INFO ] Input system was already deterministic with 972 transitions.
[2025-05-29 20:39:05] [INFO ] Flatten gal took : 22 ms
[2025-05-29 20:39:05] [INFO ] Flatten gal took : 22 ms
[2025-05-29 20:39:05] [INFO ] Time to serialize gal into /tmp/CTLFireability6360260068810146817.gal : 6 ms
[2025-05-29 20:39:05] [INFO ] Time to serialize properties into /tmp/CTLFireability16873112886453045494.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6360260068810146817.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16873112886453045494.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 20:39:35] [INFO ] Flatten gal took : 22 ms
[2025-05-29 20:39:35] [INFO ] Applying decomposition
[2025-05-29 20:39:35] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11121443475437050565.txt' '-o' '/tmp/graph11121443475437050565.bin' '-w' '/tmp/graph11121443475437050565.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11121443475437050565.bin' '-l' '-1' '-v' '-w' '/tmp/graph11121443475437050565.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:39:35] [INFO ] Decomposing Gal with order
[2025-05-29 20:39:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:39:35] [INFO ] Removed a total of 1594 redundant transitions.
[2025-05-29 20:39:35] [INFO ] Flatten gal took : 47 ms
[2025-05-29 20:39:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 89 labels/synchronizations in 9 ms.
[2025-05-29 20:39:35] [INFO ] Time to serialize gal into /tmp/CTLFireability15748577992722121818.gal : 6 ms
[2025-05-29 20:39:35] [INFO ] Time to serialize properties into /tmp/CTLFireability15434384108525890248.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15748577992722121818.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15434384108525890248.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 614/614 places, 2470/2470 transitions.
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 81 place count 533 transition count 869
Iterating global reduction 0 with 81 rules applied. Total rules applied 162 place count 533 transition count 869
Applied a total of 162 rules in 32 ms. Remains 533 /614 variables (removed 81) and now considering 869/2470 (removed 1601) transitions.
// Phase 1: matrix 869 rows 533 cols
[2025-05-29 20:40:05] [INFO ] Computed 25 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:40:06] [INFO ] Implicit Places using invariants in 494 ms returned []
[2025-05-29 20:40:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:40:06] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:40:09] [INFO ] Implicit Places using invariants and state equation in 3165 ms returned []
Implicit Place search using SMT with State Equation took 3661 ms to find 0 implicit places.
Running 858 sub problems to find dead transitions.
[2025-05-29 20:40:09] [INFO ] Invariant cache hit.
[2025-05-29 20:40:09] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/533 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 858 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/533 variables, 12/25 constraints. Problems are: Problem set: 0 solved, 858 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:19] [INFO ] Deduced a trap composed of 65 places in 260 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:21] [INFO ] Deduced a trap composed of 57 places in 277 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:24] [INFO ] Deduced a trap composed of 56 places in 266 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:24] [INFO ] Deduced a trap composed of 69 places in 285 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:26] [INFO ] Deduced a trap composed of 57 places in 253 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:27] [INFO ] Deduced a trap composed of 47 places in 258 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:28] [INFO ] Deduced a trap composed of 55 places in 255 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:30] [INFO ] Deduced a trap composed of 65 places in 261 ms of which 53 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/533 variables, 8/33 constraints. Problems are: Problem set: 0 solved, 858 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:33] [INFO ] Deduced a trap composed of 77 places in 256 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:34] [INFO ] Deduced a trap composed of 65 places in 237 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:34] [INFO ] Deduced a trap composed of 56 places in 258 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:34] [INFO ] Deduced a trap composed of 57 places in 265 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:35] [INFO ] Deduced a trap composed of 57 places in 281 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:35] [INFO ] Deduced a trap composed of 66 places in 244 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:36] [INFO ] Deduced a trap composed of 77 places in 256 ms of which 60 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:36] [INFO ] Deduced a trap composed of 65 places in 248 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:36] [INFO ] Deduced a trap composed of 65 places in 286 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:36] [INFO ] Deduced a trap composed of 65 places in 250 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:37] [INFO ] Deduced a trap composed of 57 places in 272 ms of which 51 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 533/1402 variables, and 44 constraints, problems are : Problem set: 0 solved, 858 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 0/533 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 858/858 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 858 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/533 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 858 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/533 variables, 12/25 constraints. Problems are: Problem set: 0 solved, 858 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/533 variables, 19/44 constraints. Problems are: Problem set: 0 solved, 858 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:52] [INFO ] Deduced a trap composed of 66 places in 252 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:53] [INFO ] Deduced a trap composed of 57 places in 263 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:40:56] [INFO ] Deduced a trap composed of 66 places in 252 ms of which 55 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 533/1402 variables, and 47 constraints, problems are : Problem set: 0 solved, 858 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 0/533 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/858 constraints, Known Traps: 22/22 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60397ms problems are : Problem set: 0 solved, 858 unsolved
Search for dead transitions found 0 dead transitions in 60400ms
Starting structural reductions in LTL mode, iteration 1 : 533/614 places, 869/2470 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64096 ms. Remains : 533/614 places, 869/2470 transitions.
[2025-05-29 20:41:09] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:41:09] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:41:09] [INFO ] Input system was already deterministic with 869 transitions.
[2025-05-29 20:41:09] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:41:09] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:41:09] [INFO ] Time to serialize gal into /tmp/CTLFireability5335782163617294156.gal : 3 ms
[2025-05-29 20:41:09] [INFO ] Time to serialize properties into /tmp/CTLFireability16882841466941702254.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5335782163617294156.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16882841466941702254.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 20:41:40] [INFO ] Flatten gal took : 23 ms
[2025-05-29 20:41:40] [INFO ] Applying decomposition
[2025-05-29 20:41:40] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3644660508090254021.txt' '-o' '/tmp/graph3644660508090254021.bin' '-w' '/tmp/graph3644660508090254021.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3644660508090254021.bin' '-l' '-1' '-v' '-w' '/tmp/graph3644660508090254021.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:41:40] [INFO ] Decomposing Gal with order
[2025-05-29 20:41:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:41:40] [INFO ] Removed a total of 1264 redundant transitions.
[2025-05-29 20:41:40] [INFO ] Flatten gal took : 42 ms
[2025-05-29 20:41:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 5 ms.
[2025-05-29 20:41:40] [INFO ] Time to serialize gal into /tmp/CTLFireability5484204162062368066.gal : 5 ms
[2025-05-29 20:41:40] [INFO ] Time to serialize properties into /tmp/CTLFireability7547261499150247755.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5484204162062368066.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7547261499150247755.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 614/614 places, 2470/2470 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 535 transition count 951
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 535 transition count 951
Applied a total of 158 rules in 20 ms. Remains 535 /614 variables (removed 79) and now considering 951/2470 (removed 1519) transitions.
// Phase 1: matrix 951 rows 535 cols
[2025-05-29 20:42:10] [INFO ] Computed 25 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:42:10] [INFO ] Implicit Places using invariants in 584 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 586 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 534/614 places, 951/2470 transitions.
Applied a total of 0 rules in 8 ms. Remains 534 /534 variables (removed 0) and now considering 951/951 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 616 ms. Remains : 534/614 places, 951/2470 transitions.
[2025-05-29 20:42:10] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:42:10] [INFO ] Flatten gal took : 21 ms
[2025-05-29 20:42:10] [INFO ] Input system was already deterministic with 951 transitions.
[2025-05-29 20:42:11] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:42:11] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:42:11] [INFO ] Time to serialize gal into /tmp/CTLFireability5354866386187676210.gal : 4 ms
[2025-05-29 20:42:11] [INFO ] Time to serialize properties into /tmp/CTLFireability16567131047671483375.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5354866386187676210.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16567131047671483375.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 20:42:41] [INFO ] Flatten gal took : 23 ms
[2025-05-29 20:42:41] [INFO ] Applying decomposition
[2025-05-29 20:42:41] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13067052516720356288.txt' '-o' '/tmp/graph13067052516720356288.bin' '-w' '/tmp/graph13067052516720356288.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13067052516720356288.bin' '-l' '-1' '-v' '-w' '/tmp/graph13067052516720356288.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:42:41] [INFO ] Decomposing Gal with order
[2025-05-29 20:42:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:42:41] [INFO ] Removed a total of 1753 redundant transitions.
[2025-05-29 20:42:41] [INFO ] Flatten gal took : 41 ms
[2025-05-29 20:42:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 10 ms.
[2025-05-29 20:42:41] [INFO ] Time to serialize gal into /tmp/CTLFireability18396812487787971703.gal : 6 ms
[2025-05-29 20:42:41] [INFO ] Time to serialize properties into /tmp/CTLFireability6725938220695537362.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18396812487787971703.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6725938220695537362.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 614/614 places, 2470/2470 transitions.
Discarding 82 places :
Symmetric choice reduction at 0 with 82 rule applications. Total rules 82 place count 532 transition count 868
Iterating global reduction 0 with 82 rules applied. Total rules applied 164 place count 532 transition count 868
Applied a total of 164 rules in 21 ms. Remains 532 /614 variables (removed 82) and now considering 868/2470 (removed 1602) transitions.
// Phase 1: matrix 868 rows 532 cols
[2025-05-29 20:43:11] [INFO ] Computed 25 invariants in 16 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:43:12] [INFO ] Implicit Places using invariants in 622 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 624 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 531/614 places, 868/2470 transitions.
Applied a total of 0 rules in 8 ms. Remains 531 /531 variables (removed 0) and now considering 868/868 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 653 ms. Remains : 531/614 places, 868/2470 transitions.
[2025-05-29 20:43:12] [INFO ] Flatten gal took : 17 ms
[2025-05-29 20:43:12] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:43:12] [INFO ] Input system was already deterministic with 868 transitions.
[2025-05-29 20:43:12] [INFO ] Flatten gal took : 18 ms
[2025-05-29 20:43:12] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:43:12] [INFO ] Time to serialize gal into /tmp/CTLFireability7397606540012621234.gal : 3 ms
[2025-05-29 20:43:12] [INFO ] Time to serialize properties into /tmp/CTLFireability3273929524215118367.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7397606540012621234.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3273929524215118367.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 20:43:42] [INFO ] Flatten gal took : 23 ms
[2025-05-29 20:43:42] [INFO ] Applying decomposition
[2025-05-29 20:43:42] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10795936570178579031.txt' '-o' '/tmp/graph10795936570178579031.bin' '-w' '/tmp/graph10795936570178579031.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10795936570178579031.bin' '-l' '-1' '-v' '-w' '/tmp/graph10795936570178579031.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:43:42] [INFO ] Decomposing Gal with order
[2025-05-29 20:43:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:43:42] [INFO ] Removed a total of 1500 redundant transitions.
[2025-05-29 20:43:42] [INFO ] Flatten gal took : 34 ms
[2025-05-29 20:43:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 6 ms.
[2025-05-29 20:43:42] [INFO ] Time to serialize gal into /tmp/CTLFireability3537597461715561511.gal : 5 ms
[2025-05-29 20:43:42] [INFO ] Time to serialize properties into /tmp/CTLFireability18082839310063123619.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3537597461715561511.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18082839310063123619.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 614/614 places, 2470/2470 transitions.
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 71 place count 543 transition count 1079
Iterating global reduction 0 with 71 rules applied. Total rules applied 142 place count 543 transition count 1079
Applied a total of 142 rules in 25 ms. Remains 543 /614 variables (removed 71) and now considering 1079/2470 (removed 1391) transitions.
// Phase 1: matrix 1079 rows 543 cols
[2025-05-29 20:44:12] [INFO ] Computed 25 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:44:12] [INFO ] Implicit Places using invariants in 456 ms returned []
[2025-05-29 20:44:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:44:13] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:44:16] [INFO ] Implicit Places using invariants and state equation in 3416 ms returned []
Implicit Place search using SMT with State Equation took 3874 ms to find 0 implicit places.
Running 1068 sub problems to find dead transitions.
[2025-05-29 20:44:16] [INFO ] Invariant cache hit.
[2025-05-29 20:44:16] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/543 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1068 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/543 variables, 12/25 constraints. Problems are: Problem set: 0 solved, 1068 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:26] [INFO ] Deduced a trap composed of 64 places in 271 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:26] [INFO ] Deduced a trap composed of 65 places in 273 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:27] [INFO ] Deduced a trap composed of 126 places in 284 ms of which 70 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:27] [INFO ] Deduced a trap composed of 65 places in 273 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:28] [INFO ] Deduced a trap composed of 89 places in 283 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:28] [INFO ] Deduced a trap composed of 66 places in 273 ms of which 61 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:29] [INFO ] Deduced a trap composed of 79 places in 253 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:29] [INFO ] Deduced a trap composed of 65 places in 276 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:29] [INFO ] Deduced a trap composed of 77 places in 292 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:30] [INFO ] Deduced a trap composed of 66 places in 275 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:30] [INFO ] Deduced a trap composed of 77 places in 283 ms of which 67 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:32] [INFO ] Deduced a trap composed of 77 places in 244 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:32] [INFO ] Deduced a trap composed of 65 places in 282 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:32] [INFO ] Deduced a trap composed of 89 places in 305 ms of which 68 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:33] [INFO ] Deduced a trap composed of 77 places in 289 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:33] [INFO ] Deduced a trap composed of 65 places in 289 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:34] [INFO ] Deduced a trap composed of 89 places in 270 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:34] [INFO ] Deduced a trap composed of 78 places in 261 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:34] [INFO ] Deduced a trap composed of 66 places in 289 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:35] [INFO ] Deduced a trap composed of 64 places in 300 ms of which 57 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/543 variables, 20/45 constraints. Problems are: Problem set: 0 solved, 1068 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:36] [INFO ] Deduced a trap composed of 65 places in 250 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:37] [INFO ] Deduced a trap composed of 77 places in 279 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:37] [INFO ] Deduced a trap composed of 65 places in 269 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:38] [INFO ] Deduced a trap composed of 101 places in 290 ms of which 76 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:38] [INFO ] Deduced a trap composed of 89 places in 291 ms of which 70 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:38] [INFO ] Deduced a trap composed of 77 places in 296 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:39] [INFO ] Deduced a trap composed of 90 places in 236 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:39] [INFO ] Deduced a trap composed of 77 places in 256 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:39] [INFO ] Deduced a trap composed of 90 places in 233 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:40] [INFO ] Deduced a trap composed of 125 places in 291 ms of which 79 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:40] [INFO ] Deduced a trap composed of 89 places in 280 ms of which 68 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:41] [INFO ] Deduced a trap composed of 101 places in 279 ms of which 76 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:41] [INFO ] Deduced a trap composed of 137 places in 285 ms of which 82 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:41] [INFO ] Deduced a trap composed of 137 places in 287 ms of which 79 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:42] [INFO ] Deduced a trap composed of 77 places in 276 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:44] [INFO ] Deduced a trap composed of 78 places in 223 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:44] [INFO ] Deduced a trap composed of 161 places in 287 ms of which 81 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:45] [INFO ] Deduced a trap composed of 149 places in 288 ms of which 81 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:45] [INFO ] Deduced a trap composed of 137 places in 276 ms of which 73 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:45] [INFO ] Deduced a trap composed of 125 places in 282 ms of which 75 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/543 variables, 20/65 constraints. Problems are: Problem set: 0 solved, 1068 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 543/1622 variables, and 65 constraints, problems are : Problem set: 0 solved, 1068 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 0/543 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 1068/1068 constraints, Known Traps: 40/40 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1068 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/543 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1068 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/543 variables, 12/25 constraints. Problems are: Problem set: 0 solved, 1068 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/543 variables, 40/65 constraints. Problems are: Problem set: 0 solved, 1068 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:51] [INFO ] Deduced a trap composed of 101 places in 255 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:44:52] [INFO ] Deduced a trap composed of 89 places in 275 ms of which 67 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:45:04] [INFO ] Deduced a trap composed of 54 places in 292 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:45:04] [INFO ] Deduced a trap composed of 54 places in 284 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:45:05] [INFO ] Deduced a trap composed of 64 places in 286 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:45:06] [INFO ] Deduced a trap composed of 54 places in 270 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:45:07] [INFO ] Deduced a trap composed of 55 places in 266 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:45:07] [INFO ] Deduced a trap composed of 101 places in 254 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:45:08] [INFO ] Deduced a trap composed of 101 places in 298 ms of which 85 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/543 variables, 9/74 constraints. Problems are: Problem set: 0 solved, 1068 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 543/1622 variables, and 74 constraints, problems are : Problem set: 0 solved, 1068 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 0/543 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/1068 constraints, Known Traps: 49/49 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60501ms problems are : Problem set: 0 solved, 1068 unsolved
Search for dead transitions found 0 dead transitions in 60505ms
Starting structural reductions in LTL mode, iteration 1 : 543/614 places, 1079/2470 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64415 ms. Remains : 543/614 places, 1079/2470 transitions.
[2025-05-29 20:45:16] [INFO ] Flatten gal took : 23 ms
[2025-05-29 20:45:16] [INFO ] Flatten gal took : 25 ms
[2025-05-29 20:45:17] [INFO ] Input system was already deterministic with 1079 transitions.
[2025-05-29 20:45:17] [INFO ] Flatten gal took : 24 ms
[2025-05-29 20:45:17] [INFO ] Flatten gal took : 25 ms
[2025-05-29 20:45:17] [INFO ] Time to serialize gal into /tmp/CTLFireability13721881912477322385.gal : 4 ms
[2025-05-29 20:45:17] [INFO ] Time to serialize properties into /tmp/CTLFireability16669374971599960464.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13721881912477322385.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16669374971599960464.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 20:45:47] [INFO ] Flatten gal took : 30 ms
[2025-05-29 20:45:47] [INFO ] Applying decomposition
[2025-05-29 20:45:47] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17202602136581955805.txt' '-o' '/tmp/graph17202602136581955805.bin' '-w' '/tmp/graph17202602136581955805.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17202602136581955805.bin' '-l' '-1' '-v' '-w' '/tmp/graph17202602136581955805.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:45:47] [INFO ] Decomposing Gal with order
[2025-05-29 20:45:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:45:47] [INFO ] Removed a total of 1829 redundant transitions.
[2025-05-29 20:45:47] [INFO ] Flatten gal took : 46 ms
[2025-05-29 20:45:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 47 labels/synchronizations in 6 ms.
[2025-05-29 20:45:47] [INFO ] Time to serialize gal into /tmp/CTLFireability8240219996914365027.gal : 4 ms
[2025-05-29 20:45:47] [INFO ] Time to serialize properties into /tmp/CTLFireability6473409730061402466.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8240219996914365027.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6473409730061402466.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 614/614 places, 2470/2470 transitions.
Discarding 84 places :
Symmetric choice reduction at 0 with 84 rule applications. Total rules 84 place count 530 transition count 846
Iterating global reduction 0 with 84 rules applied. Total rules applied 168 place count 530 transition count 846
Applied a total of 168 rules in 26 ms. Remains 530 /614 variables (removed 84) and now considering 846/2470 (removed 1624) transitions.
// Phase 1: matrix 846 rows 530 cols
[2025-05-29 20:46:17] [INFO ] Computed 25 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:46:17] [INFO ] Implicit Places using invariants in 461 ms returned []
[2025-05-29 20:46:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:46:18] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:46:20] [INFO ] Implicit Places using invariants and state equation in 2981 ms returned []
Implicit Place search using SMT with State Equation took 3444 ms to find 0 implicit places.
Running 835 sub problems to find dead transitions.
[2025-05-29 20:46:20] [INFO ] Invariant cache hit.
[2025-05-29 20:46:20] [INFO ] State equation strengthened by 110 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/530 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 835 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/530 variables, 12/25 constraints. Problems are: Problem set: 0 solved, 835 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:30] [INFO ] Deduced a trap composed of 65 places in 242 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:31] [INFO ] Deduced a trap composed of 65 places in 247 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:32] [INFO ] Deduced a trap composed of 56 places in 267 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:33] [INFO ] Deduced a trap composed of 65 places in 232 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:35] [INFO ] Deduced a trap composed of 56 places in 261 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:37] [INFO ] Deduced a trap composed of 56 places in 257 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:38] [INFO ] Deduced a trap composed of 56 places in 238 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:39] [INFO ] Deduced a trap composed of 46 places in 228 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:39] [INFO ] Deduced a trap composed of 55 places in 222 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:40] [INFO ] Deduced a trap composed of 67 places in 236 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:41] [INFO ] Deduced a trap composed of 65 places in 240 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:41] [INFO ] Deduced a trap composed of 65 places in 237 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:42] [INFO ] Deduced a trap composed of 65 places in 232 ms of which 38 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/530 variables, 13/38 constraints. Problems are: Problem set: 0 solved, 835 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:45] [INFO ] Deduced a trap composed of 77 places in 252 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:45] [INFO ] Deduced a trap composed of 65 places in 236 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 20:46:45] [INFO ] Deduced a trap composed of 65 places in 235 ms of which 52 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 530/1376 variables, and 41 constraints, problems are : Problem set: 0 solved, 835 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 0/530 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 835/835 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 835 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/530 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 835 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/530 variables, 12/25 constraints. Problems are: Problem set: 0 solved, 835 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/530 variables, 16/41 constraints. Problems are: Problem set: 0 solved, 835 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 530/1376 variables, and 41 constraints, problems are : Problem set: 0 solved, 835 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 0/530 constraints, ReadFeed: 0/110 constraints, PredecessorRefiner: 0/835 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60343ms problems are : Problem set: 0 solved, 835 unsolved
Search for dead transitions found 0 dead transitions in 60345ms
Starting structural reductions in LTL mode, iteration 1 : 530/614 places, 846/2470 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 63818 ms. Remains : 530/614 places, 846/2470 transitions.
[2025-05-29 20:47:21] [INFO ] Flatten gal took : 18 ms
[2025-05-29 20:47:21] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:47:21] [INFO ] Input system was already deterministic with 846 transitions.
[2025-05-29 20:47:21] [INFO ] Flatten gal took : 18 ms
[2025-05-29 20:47:21] [INFO ] Flatten gal took : 18 ms
[2025-05-29 20:47:21] [INFO ] Time to serialize gal into /tmp/CTLFireability1649135338627408065.gal : 3 ms
[2025-05-29 20:47:21] [INFO ] Time to serialize properties into /tmp/CTLFireability10418840476765331977.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1649135338627408065.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10418840476765331977.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 20:47:51] [INFO ] Flatten gal took : 18 ms
[2025-05-29 20:47:51] [INFO ] Applying decomposition
[2025-05-29 20:47:51] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6227074645898396291.txt' '-o' '/tmp/graph6227074645898396291.bin' '-w' '/tmp/graph6227074645898396291.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6227074645898396291.bin' '-l' '-1' '-v' '-w' '/tmp/graph6227074645898396291.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:47:51] [INFO ] Decomposing Gal with order
[2025-05-29 20:47:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:47:51] [INFO ] Removed a total of 1237 redundant transitions.
[2025-05-29 20:47:51] [INFO ] Flatten gal took : 34 ms
[2025-05-29 20:47:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 4 ms.
[2025-05-29 20:47:51] [INFO ] Time to serialize gal into /tmp/CTLFireability4294184785128694712.gal : 4 ms
[2025-05-29 20:47:51] [INFO ] Time to serialize properties into /tmp/CTLFireability4132428901950274899.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4294184785128694712.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4132428901950274899.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 614/614 places, 2470/2470 transitions.
Discarding 76 places :
Symmetric choice reduction at 0 with 76 rule applications. Total rules 76 place count 538 transition count 974
Iterating global reduction 0 with 76 rules applied. Total rules applied 152 place count 538 transition count 974
Applied a total of 152 rules in 26 ms. Remains 538 /614 variables (removed 76) and now considering 974/2470 (removed 1496) transitions.
// Phase 1: matrix 974 rows 538 cols
[2025-05-29 20:48:21] [INFO ] Computed 25 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:48:22] [INFO ] Implicit Places using invariants in 550 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 551 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 537/614 places, 974/2470 transitions.
Applied a total of 0 rules in 8 ms. Remains 537 /537 variables (removed 0) and now considering 974/974 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 586 ms. Remains : 537/614 places, 974/2470 transitions.
[2025-05-29 20:48:22] [INFO ] Flatten gal took : 19 ms
[2025-05-29 20:48:22] [INFO ] Flatten gal took : 23 ms
[2025-05-29 20:48:22] [INFO ] Input system was already deterministic with 974 transitions.
[2025-05-29 20:48:22] [INFO ] Flatten gal took : 20 ms
[2025-05-29 20:48:22] [INFO ] Flatten gal took : 21 ms
[2025-05-29 20:48:22] [INFO ] Time to serialize gal into /tmp/CTLFireability3395416685974656256.gal : 3 ms
[2025-05-29 20:48:22] [INFO ] Time to serialize properties into /tmp/CTLFireability17928690303723012376.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3395416685974656256.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17928690303723012376.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 20:48:52] [INFO ] Flatten gal took : 24 ms
[2025-05-29 20:48:52] [INFO ] Applying decomposition
[2025-05-29 20:48:52] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph4788682788483135613.txt' '-o' '/tmp/graph4788682788483135613.bin' '-w' '/tmp/graph4788682788483135613.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4788682788483135613.bin' '-l' '-1' '-v' '-w' '/tmp/graph4788682788483135613.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:48:52] [INFO ] Decomposing Gal with order
[2025-05-29 20:48:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:48:52] [INFO ] Removed a total of 1816 redundant transitions.
[2025-05-29 20:48:52] [INFO ] Flatten gal took : 35 ms
[2025-05-29 20:48:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 8 ms.
[2025-05-29 20:48:52] [INFO ] Time to serialize gal into /tmp/CTLFireability2152530703376485034.gal : 5 ms
[2025-05-29 20:48:52] [INFO ] Time to serialize properties into /tmp/CTLFireability9504521546969383506.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2152530703376485034.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9504521546969383506.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 614/614 places, 2470/2470 transitions.
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 73 place count 541 transition count 1057
Iterating global reduction 0 with 73 rules applied. Total rules applied 146 place count 541 transition count 1057
Applied a total of 146 rules in 19 ms. Remains 541 /614 variables (removed 73) and now considering 1057/2470 (removed 1413) transitions.
// Phase 1: matrix 1057 rows 541 cols
[2025-05-29 20:49:22] [INFO ] Computed 25 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:49:23] [INFO ] Implicit Places using invariants in 554 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 555 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 540/614 places, 1057/2470 transitions.
Applied a total of 0 rules in 9 ms. Remains 540 /540 variables (removed 0) and now considering 1057/1057 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 583 ms. Remains : 540/614 places, 1057/2470 transitions.
[2025-05-29 20:49:23] [INFO ] Flatten gal took : 21 ms
[2025-05-29 20:49:23] [INFO ] Flatten gal took : 23 ms
[2025-05-29 20:49:23] [INFO ] Input system was already deterministic with 1057 transitions.
[2025-05-29 20:49:23] [INFO ] Flatten gal took : 23 ms
[2025-05-29 20:49:23] [INFO ] Flatten gal took : 23 ms
[2025-05-29 20:49:23] [INFO ] Time to serialize gal into /tmp/CTLFireability4425194315825563863.gal : 4 ms
[2025-05-29 20:49:23] [INFO ] Time to serialize properties into /tmp/CTLFireability7647748753802629068.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4425194315825563863.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7647748753802629068.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 20:49:53] [INFO ] Flatten gal took : 29 ms
[2025-05-29 20:49:53] [INFO ] Applying decomposition
[2025-05-29 20:49:53] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13875933708765330728.txt' '-o' '/tmp/graph13875933708765330728.bin' '-w' '/tmp/graph13875933708765330728.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13875933708765330728.bin' '-l' '-1' '-v' '-w' '/tmp/graph13875933708765330728.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:49:53] [INFO ] Decomposing Gal with order
[2025-05-29 20:49:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:49:53] [INFO ] Removed a total of 2063 redundant transitions.
[2025-05-29 20:49:53] [INFO ] Flatten gal took : 38 ms
[2025-05-29 20:49:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 6 ms.
[2025-05-29 20:49:53] [INFO ] Time to serialize gal into /tmp/CTLFireability1343425283790928233.gal : 5 ms
[2025-05-29 20:49:53] [INFO ] Time to serialize properties into /tmp/CTLFireability7220881344036564558.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1343425283790928233.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7220881344036564558.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 614/614 places, 2470/2470 transitions.
Performed 110 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 110 Pre rules applied. Total rules applied 0 place count 614 transition count 2360
Deduced a syphon composed of 110 places in 1 ms
Reduce places removed 110 places and 0 transitions.
Iterating global reduction 0 with 220 rules applied. Total rules applied 220 place count 504 transition count 2360
Discarding 84 places :
Symmetric choice reduction at 0 with 84 rule applications. Total rules 304 place count 420 transition count 736
Iterating global reduction 0 with 84 rules applied. Total rules applied 388 place count 420 transition count 736
Applied a total of 388 rules in 45 ms. Remains 420 /614 variables (removed 194) and now considering 736/2470 (removed 1734) transitions.
// Phase 1: matrix 736 rows 420 cols
[2025-05-29 20:50:23] [INFO ] Computed 25 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:50:24] [INFO ] Implicit Places using invariants in 550 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 552 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 419/614 places, 736/2470 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 120 transitions
Trivial Post-agglo rules discarded 120 transitions
Performed 120 trivial Post agglomeration. Transition count delta: 120
Iterating post reduction 0 with 120 rules applied. Total rules applied 120 place count 419 transition count 616
Reduce places removed 120 places and 0 transitions.
Iterating post reduction 1 with 120 rules applied. Total rules applied 240 place count 299 transition count 616
Applied a total of 240 rules in 10 ms. Remains 299 /419 variables (removed 120) and now considering 616/736 (removed 120) transitions.
// Phase 1: matrix 616 rows 299 cols
[2025-05-29 20:50:24] [INFO ] Computed 24 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:50:24] [INFO ] Implicit Places using invariants in 253 ms returned []
[2025-05-29 20:50:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 20:50:24] [INFO ] State equation strengthened by 110 read => feed constraints.
[2025-05-29 20:50:25] [INFO ] Implicit Places using invariants and state equation in 1172 ms returned []
Implicit Place search using SMT with State Equation took 1426 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 299/614 places, 616/2470 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2033 ms. Remains : 299/614 places, 616/2470 transitions.
[2025-05-29 20:50:25] [INFO ] Flatten gal took : 17 ms
[2025-05-29 20:50:25] [INFO ] Flatten gal took : 14 ms
[2025-05-29 20:50:25] [INFO ] Input system was already deterministic with 616 transitions.
[2025-05-29 20:50:25] [INFO ] Flatten gal took : 16 ms
RANDOM walk for 6707 steps (2 resets) in 25 ms. (257 steps per ms) remains 0/1 properties
FORMULA Anderson-PT-11-CTLFireability-2023-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-05-29 20:50:25] [INFO ] Flatten gal took : 17 ms
[2025-05-29 20:50:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14049715864110327604.gal : 2 ms
[2025-05-29 20:50:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11892777523421966353.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14049715864110327604.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11892777523421966353.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
[2025-05-29 20:50:25] [INFO ] Flatten gal took : 60 ms
[2025-05-29 20:50:26] [INFO ] Flatten gal took : 60 ms
[2025-05-29 20:50:26] [INFO ] Applying decomposition
[2025-05-29 20:50:26] [INFO ] Flatten gal took : 61 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7490174322663518628.txt' '-o' '/tmp/graph7490174322663518628.bin' '-w' '/tmp/graph7490174322663518628.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7490174322663518628.bin' '-l' '-1' '-v' '-w' '/tmp/graph7490174322663518628.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:50:26] [INFO ] Decomposing Gal with order
[2025-05-29 20:50:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:50:26] [INFO ] Removed a total of 3358 redundant transitions.
[2025-05-29 20:50:26] [INFO ] Flatten gal took : 234 ms
[2025-05-29 20:50:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 1727 labels/synchronizations in 48 ms.
[2025-05-29 20:50:26] [INFO ] Time to serialize gal into /tmp/CTLFireability11234399836767789075.gal : 6 ms
[2025-05-29 20:50:26] [INFO ] Time to serialize properties into /tmp/CTLFireability9173951346896234833.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11234399836767789075.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9173951346896234833.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Detected timeout of ITS tools.
[2025-05-29 21:17:32] [INFO ] Applying decomposition
[2025-05-29 21:17:32] [INFO ] Flatten gal took : 318 ms
[2025-05-29 21:17:32] [INFO ] Decomposing Gal with order
[2025-05-29 21:17:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 21:17:34] [INFO ] Removed a total of 3228 redundant transitions.
[2025-05-29 21:17:34] [INFO ] Flatten gal took : 1200 ms
[2025-05-29 21:17:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 1060 labels/synchronizations in 118 ms.
[2025-05-29 21:17:34] [INFO ] Time to serialize gal into /tmp/CTLFireability7457773105599052726.gal : 24 ms
[2025-05-29 21:17:34] [INFO ] Time to serialize properties into /tmp/CTLFireability14168535763893125175.ctl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7457773105599052726.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14168535763893125175.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Anderson-PT-11"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is Anderson-PT-11, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r002-tall-174853728800202"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-11.tgz
mv Anderson-PT-11 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;