Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r235-smll-162106564500127.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldRVs-PT-030B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r235-smll-162106564500127
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 736K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 114K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.7K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 87K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 27 12:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 12:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 25 18:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 25 18:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 370K May 5 16:52 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-00
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-01
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-02
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-03
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-04
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-05
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-06
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-07
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-08
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-09
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-10
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-11
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-12
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-13
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-14
FORMULA_NAME ShieldRVs-PT-030B-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1621178439574

Running Version 0
[2021-05-16 15:20:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-16 15:20:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 15:20:42] [INFO ] Load time of PNML (sax parser for PT used): 228 ms
[2021-05-16 15:20:42] [INFO ] Transformed 1203 places.
[2021-05-16 15:20:42] [INFO ] Transformed 1353 transitions.
[2021-05-16 15:20:42] [INFO ] Found NUPN structural information;
[2021-05-16 15:20:42] [INFO ] Parsed PT model containing 1203 places and 1353 transitions in 340 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 7 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 16) seen :6
FORMULA ShieldRVs-PT-030B-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-030B-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-030B-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-030B-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-030B-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-030B-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 1353 rows 1203 cols
[2021-05-16 15:20:43] [INFO ] Computed 121 place invariants in 42 ms
[2021-05-16 15:20:43] [INFO ] [Real]Absence check using 121 positive place invariants in 98 ms returned sat
[2021-05-16 15:20:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:20:44] [INFO ] [Real]Absence check using state equation in 847 ms returned sat
[2021-05-16 15:20:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:20:45] [INFO ] [Nat]Absence check using 121 positive place invariants in 96 ms returned sat
[2021-05-16 15:20:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:20:46] [INFO ] [Nat]Absence check using state equation in 1164 ms returned sat
[2021-05-16 15:20:47] [INFO ] Deduced a trap composed of 16 places in 640 ms of which 6 ms to minimize.
[2021-05-16 15:20:47] [INFO ] Deduced a trap composed of 26 places in 644 ms of which 4 ms to minimize.
[2021-05-16 15:20:48] [INFO ] Deduced a trap composed of 36 places in 686 ms of which 3 ms to minimize.
[2021-05-16 15:20:49] [INFO ] Deduced a trap composed of 29 places in 541 ms of which 2 ms to minimize.
[2021-05-16 15:20:49] [INFO ] Deduced a trap composed of 24 places in 494 ms of which 2 ms to minimize.
[2021-05-16 15:20:50] [INFO ] Deduced a trap composed of 19 places in 478 ms of which 1 ms to minimize.
[2021-05-16 15:20:50] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
[2021-05-16 15:20:50] [INFO ] [Real]Absence check using 121 positive place invariants in 80 ms returned sat
[2021-05-16 15:20:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:20:51] [INFO ] [Real]Absence check using state equation in 797 ms returned sat
[2021-05-16 15:20:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:20:51] [INFO ] [Nat]Absence check using 121 positive place invariants in 78 ms returned sat
[2021-05-16 15:20:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:20:52] [INFO ] [Nat]Absence check using state equation in 729 ms returned sat
[2021-05-16 15:20:52] [INFO ] Deduced a trap composed of 27 places in 440 ms of which 2 ms to minimize.
[2021-05-16 15:20:53] [INFO ] Deduced a trap composed of 29 places in 334 ms of which 1 ms to minimize.
[2021-05-16 15:20:53] [INFO ] Deduced a trap composed of 28 places in 458 ms of which 1 ms to minimize.
[2021-05-16 15:20:54] [INFO ] Deduced a trap composed of 46 places in 478 ms of which 1 ms to minimize.
[2021-05-16 15:20:54] [INFO ] Deduced a trap composed of 30 places in 447 ms of which 1 ms to minimize.
[2021-05-16 15:20:55] [INFO ] Deduced a trap composed of 24 places in 451 ms of which 1 ms to minimize.
[2021-05-16 15:20:55] [INFO ] Deduced a trap composed of 36 places in 437 ms of which 1 ms to minimize.
[2021-05-16 15:20:56] [INFO ] Deduced a trap composed of 54 places in 448 ms of which 1 ms to minimize.
[2021-05-16 15:20:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
[2021-05-16 15:20:56] [INFO ] [Real]Absence check using 121 positive place invariants in 83 ms returned sat
[2021-05-16 15:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:20:57] [INFO ] [Real]Absence check using state equation in 837 ms returned sat
[2021-05-16 15:20:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:20:57] [INFO ] [Nat]Absence check using 121 positive place invariants in 90 ms returned sat
[2021-05-16 15:20:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:20:58] [INFO ] [Nat]Absence check using state equation in 1000 ms returned sat
[2021-05-16 15:20:59] [INFO ] Deduced a trap composed of 36 places in 554 ms of which 1 ms to minimize.
[2021-05-16 15:21:00] [INFO ] Deduced a trap composed of 33 places in 552 ms of which 1 ms to minimize.
[2021-05-16 15:21:00] [INFO ] Deduced a trap composed of 40 places in 563 ms of which 1 ms to minimize.
[2021-05-16 15:21:01] [INFO ] Deduced a trap composed of 21 places in 545 ms of which 1 ms to minimize.
[2021-05-16 15:21:02] [INFO ] Deduced a trap composed of 28 places in 594 ms of which 1 ms to minimize.
[2021-05-16 15:21:02] [INFO ] Deduced a trap composed of 22 places in 561 ms of which 1 ms to minimize.
[2021-05-16 15:21:02] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
[2021-05-16 15:21:03] [INFO ] [Real]Absence check using 121 positive place invariants in 86 ms returned sat
[2021-05-16 15:21:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:21:03] [INFO ] [Real]Absence check using state equation in 743 ms returned sat
[2021-05-16 15:21:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:21:04] [INFO ] [Nat]Absence check using 121 positive place invariants in 80 ms returned sat
[2021-05-16 15:21:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:21:05] [INFO ] [Nat]Absence check using state equation in 960 ms returned sat
[2021-05-16 15:21:05] [INFO ] Deduced a trap composed of 33 places in 673 ms of which 1 ms to minimize.
[2021-05-16 15:21:06] [INFO ] Deduced a trap composed of 40 places in 680 ms of which 2 ms to minimize.
[2021-05-16 15:21:07] [INFO ] Deduced a trap composed of 31 places in 565 ms of which 1 ms to minimize.
[2021-05-16 15:21:07] [INFO ] Deduced a trap composed of 30 places in 504 ms of which 1 ms to minimize.
[2021-05-16 15:21:08] [INFO ] Deduced a trap composed of 21 places in 652 ms of which 2 ms to minimize.
[2021-05-16 15:21:09] [INFO ] Deduced a trap composed of 37 places in 632 ms of which 1 ms to minimize.
[2021-05-16 15:21:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
[2021-05-16 15:21:09] [INFO ] [Real]Absence check using 121 positive place invariants in 79 ms returned sat
[2021-05-16 15:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:21:10] [INFO ] [Real]Absence check using state equation in 733 ms returned sat
[2021-05-16 15:21:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:21:10] [INFO ] [Nat]Absence check using 121 positive place invariants in 81 ms returned sat
[2021-05-16 15:21:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:21:11] [INFO ] [Nat]Absence check using state equation in 731 ms returned sat
[2021-05-16 15:21:12] [INFO ] Deduced a trap composed of 16 places in 581 ms of which 1 ms to minimize.
[2021-05-16 15:21:12] [INFO ] Deduced a trap composed of 39 places in 558 ms of which 2 ms to minimize.
[2021-05-16 15:21:13] [INFO ] Deduced a trap composed of 32 places in 531 ms of which 1 ms to minimize.
[2021-05-16 15:21:13] [INFO ] Deduced a trap composed of 22 places in 519 ms of which 1 ms to minimize.
[2021-05-16 15:21:14] [INFO ] Deduced a trap composed of 19 places in 509 ms of which 1 ms to minimize.
[2021-05-16 15:21:15] [INFO ] Deduced a trap composed of 38 places in 578 ms of which 1 ms to minimize.
[2021-05-16 15:21:15] [INFO ] Deduced a trap composed of 28 places in 547 ms of which 2 ms to minimize.
[2021-05-16 15:21:15] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
[2021-05-16 15:21:16] [INFO ] [Real]Absence check using 121 positive place invariants in 82 ms returned sat
[2021-05-16 15:21:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:21:17] [INFO ] [Real]Absence check using state equation in 892 ms returned sat
[2021-05-16 15:21:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:21:17] [INFO ] [Nat]Absence check using 121 positive place invariants in 83 ms returned sat
[2021-05-16 15:21:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:21:18] [INFO ] [Nat]Absence check using state equation in 988 ms returned sat
[2021-05-16 15:21:19] [INFO ] Deduced a trap composed of 26 places in 535 ms of which 2 ms to minimize.
[2021-05-16 15:21:19] [INFO ] Deduced a trap composed of 19 places in 547 ms of which 7 ms to minimize.
[2021-05-16 15:21:20] [INFO ] Deduced a trap composed of 35 places in 510 ms of which 1 ms to minimize.
[2021-05-16 15:21:20] [INFO ] Deduced a trap composed of 31 places in 404 ms of which 1 ms to minimize.
[2021-05-16 15:21:21] [INFO ] Deduced a trap composed of 39 places in 491 ms of which 1 ms to minimize.
[2021-05-16 15:21:21] [INFO ] Deduced a trap composed of 35 places in 500 ms of which 1 ms to minimize.
[2021-05-16 15:21:22] [INFO ] Deduced a trap composed of 21 places in 496 ms of which 1 ms to minimize.
[2021-05-16 15:21:22] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
[2021-05-16 15:21:22] [INFO ] [Real]Absence check using 121 positive place invariants in 82 ms returned sat
[2021-05-16 15:21:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:21:23] [INFO ] [Real]Absence check using state equation in 939 ms returned sat
[2021-05-16 15:21:24] [INFO ] Deduced a trap composed of 23 places in 523 ms of which 2 ms to minimize.
[2021-05-16 15:21:24] [INFO ] Deduced a trap composed of 27 places in 490 ms of which 1 ms to minimize.
[2021-05-16 15:21:25] [INFO ] Deduced a trap composed of 24 places in 496 ms of which 2 ms to minimize.
[2021-05-16 15:21:26] [INFO ] Deduced a trap composed of 32 places in 631 ms of which 1 ms to minimize.
[2021-05-16 15:21:26] [INFO ] Deduced a trap composed of 29 places in 449 ms of which 1 ms to minimize.
[2021-05-16 15:21:27] [INFO ] Deduced a trap composed of 39 places in 445 ms of which 1 ms to minimize.
[2021-05-16 15:21:27] [INFO ] Deduced a trap composed of 29 places in 430 ms of which 1 ms to minimize.
[2021-05-16 15:21:27] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
[2021-05-16 15:21:27] [INFO ] [Real]Absence check using 121 positive place invariants in 77 ms returned sat
[2021-05-16 15:21:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:21:28] [INFO ] [Real]Absence check using state equation in 677 ms returned sat
[2021-05-16 15:21:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:21:28] [INFO ] [Nat]Absence check using 121 positive place invariants in 82 ms returned sat
[2021-05-16 15:21:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:21:29] [INFO ] [Nat]Absence check using state equation in 730 ms returned sat
[2021-05-16 15:21:30] [INFO ] Deduced a trap composed of 21 places in 740 ms of which 2 ms to minimize.
[2021-05-16 15:21:31] [INFO ] Deduced a trap composed of 37 places in 707 ms of which 1 ms to minimize.
[2021-05-16 15:21:32] [INFO ] Deduced a trap composed of 25 places in 717 ms of which 1 ms to minimize.
[2021-05-16 15:21:33] [INFO ] Deduced a trap composed of 38 places in 640 ms of which 2 ms to minimize.
[2021-05-16 15:21:33] [INFO ] Deduced a trap composed of 28 places in 736 ms of which 2 ms to minimize.
[2021-05-16 15:21:33] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 7
[2021-05-16 15:21:34] [INFO ] [Real]Absence check using 121 positive place invariants in 95 ms returned sat
[2021-05-16 15:21:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:21:35] [INFO ] [Real]Absence check using state equation in 940 ms returned sat
[2021-05-16 15:21:35] [INFO ] Deduced a trap composed of 37 places in 558 ms of which 1 ms to minimize.
[2021-05-16 15:21:36] [INFO ] Deduced a trap composed of 25 places in 584 ms of which 2 ms to minimize.
[2021-05-16 15:21:37] [INFO ] Deduced a trap composed of 23 places in 560 ms of which 1 ms to minimize.
[2021-05-16 15:21:37] [INFO ] Deduced a trap composed of 28 places in 570 ms of which 1 ms to minimize.
[2021-05-16 15:21:38] [INFO ] Deduced a trap composed of 33 places in 570 ms of which 1 ms to minimize.
[2021-05-16 15:21:38] [INFO ] Deduced a trap composed of 26 places in 540 ms of which 1 ms to minimize.
[2021-05-16 15:21:38] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 8
[2021-05-16 15:21:39] [INFO ] [Real]Absence check using 121 positive place invariants in 77 ms returned sat
[2021-05-16 15:21:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:21:39] [INFO ] [Real]Absence check using state equation in 748 ms returned sat
[2021-05-16 15:21:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:21:40] [INFO ] [Nat]Absence check using 121 positive place invariants in 67 ms returned sat
[2021-05-16 15:21:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:21:41] [INFO ] [Nat]Absence check using state equation in 808 ms returned sat
[2021-05-16 15:21:41] [INFO ] Deduced a trap composed of 26 places in 461 ms of which 1 ms to minimize.
[2021-05-16 15:21:42] [INFO ] Deduced a trap composed of 29 places in 477 ms of which 1 ms to minimize.
[2021-05-16 15:21:42] [INFO ] Deduced a trap composed of 27 places in 387 ms of which 1 ms to minimize.
[2021-05-16 15:21:43] [INFO ] Deduced a trap composed of 22 places in 451 ms of which 1 ms to minimize.
[2021-05-16 15:21:43] [INFO ] Deduced a trap composed of 29 places in 439 ms of which 1 ms to minimize.
[2021-05-16 15:21:44] [INFO ] Deduced a trap composed of 19 places in 426 ms of which 2 ms to minimize.
[2021-05-16 15:21:44] [INFO ] Deduced a trap composed of 46 places in 437 ms of which 1 ms to minimize.
[2021-05-16 15:21:45] [INFO ] Deduced a trap composed of 30 places in 412 ms of which 1 ms to minimize.
[2021-05-16 15:21:45] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 9
Fused 10 Parikh solutions to 1 different solutions.
Support contains 89 out of 1203 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1203/1203 places, 1353/1353 transitions.
Drop transitions removed 102 transitions
Trivial Post-agglo rules discarded 102 transitions
Performed 102 trivial Post agglomeration. Transition count delta: 102
Iterating post reduction 0 with 102 rules applied. Total rules applied 102 place count 1203 transition count 1251
Reduce places removed 102 places and 0 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Iterating post reduction 1 with 113 rules applied. Total rules applied 215 place count 1101 transition count 1240
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 226 place count 1090 transition count 1240
Performed 149 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 149 Pre rules applied. Total rules applied 226 place count 1090 transition count 1091
Deduced a syphon composed of 149 places in 3 ms
Reduce places removed 149 places and 0 transitions.
Iterating global reduction 3 with 298 rules applied. Total rules applied 524 place count 941 transition count 1091
Discarding 190 places :
Symmetric choice reduction at 3 with 190 rule applications. Total rules 714 place count 751 transition count 901
Iterating global reduction 3 with 190 rules applied. Total rules applied 904 place count 751 transition count 901
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 64 Pre rules applied. Total rules applied 904 place count 751 transition count 837
Deduced a syphon composed of 64 places in 5 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 1032 place count 687 transition count 837
Performed 188 Post agglomeration using F-continuation condition.Transition count delta: 188
Deduced a syphon composed of 188 places in 3 ms
Reduce places removed 188 places and 0 transitions.
Iterating global reduction 3 with 376 rules applied. Total rules applied 1408 place count 499 transition count 649
Partial Free-agglomeration rule applied 53 times.
Drop transitions removed 53 transitions
Iterating global reduction 3 with 53 rules applied. Total rules applied 1461 place count 499 transition count 649
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1462 place count 498 transition count 648
Applied a total of 1462 rules in 434 ms. Remains 498 /1203 variables (removed 705) and now considering 648/1353 (removed 705) transitions.
Finished structural reductions, in 1 iterations. Remains : 498/1203 places, 648/1353 transitions.
[2021-05-16 15:21:45] [INFO ] Flatten gal took : 164 ms
[2021-05-16 15:21:46] [INFO ] Flatten gal took : 92 ms
[2021-05-16 15:21:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12158956179603829501.gal : 43 ms
[2021-05-16 15:21:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14116463530441468193.prop : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality12158956179603829501.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14116463530441468193.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality12158956179603829501.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14116463530441468193.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality14116463530441468193.prop.
SDD proceeding with computation,10 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,10 properties remain. new max is 8
SDD size :5 after 8
SDD proceeding with computation,10 properties remain. new max is 16
SDD size :8 after 18
SDD proceeding with computation,10 properties remain. new max is 32
SDD size :18 after 183
SDD proceeding with computation,10 properties remain. new max is 64
SDD size :183 after 2163
SDD proceeding with computation,10 properties remain. new max is 128
SDD size :2163 after 155596
Reachability property ShieldRVs-PT-030B-ReachabilityFireability-08 is true.
FORMULA ShieldRVs-PT-030B-ReachabilityFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :155596 after 9.67925e+09
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :9.05978e+12 after 2.45768e+13
Detected timeout of ITS tools.
[2021-05-16 15:22:01] [INFO ] Flatten gal took : 70 ms
[2021-05-16 15:22:01] [INFO ] Applying decomposition
[2021-05-16 15:22:01] [INFO ] Flatten gal took : 61 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12312570787509035971.txt, -o, /tmp/graph12312570787509035971.bin, -w, /tmp/graph12312570787509035971.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12312570787509035971.bin, -l, -1, -v, -w, /tmp/graph12312570787509035971.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 15:22:01] [INFO ] Decomposing Gal with order
[2021-05-16 15:22:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 15:22:01] [INFO ] Removed a total of 798 redundant transitions.
[2021-05-16 15:22:02] [INFO ] Flatten gal took : 177 ms
[2021-05-16 15:22:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 530 labels/synchronizations in 52 ms.
[2021-05-16 15:22:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13131770358285753060.gal : 16 ms
[2021-05-16 15:22:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3394762285511963233.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality13131770358285753060.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3394762285511963233.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality13131770358285753060.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3394762285511963233.prop --nowitness
Loading property file /tmp/ReachabilityCardinality3394762285511963233.prop.
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :1 after 60
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :60 after 2364
SDD proceeding with computation,9 properties remain. new max is 64
SDD size :2364 after 2.48953e+06
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :2.48953e+06 after 6.16065e+14
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :6.16065e+14 after 1.83782e+18
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16226134627365221987
[2021-05-16 15:22:17] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16226134627365221987
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16226134627365221987]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16226134627365221987] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16226134627365221987] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 2156 resets, run finished after 5064 ms. (steps per millisecond=197 ) properties (out of 9) seen :2
FORMULA ShieldRVs-PT-030B-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVs-PT-030B-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 226 resets, run finished after 2715 ms. (steps per millisecond=368 ) properties (out of 7) seen :1
FORMULA ShieldRVs-PT-030B-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 213 resets, run finished after 2522 ms. (steps per millisecond=396 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000000 steps, including 194 resets, run finished after 2386 ms. (steps per millisecond=419 ) properties (out of 6) seen :1
FORMULA ShieldRVs-PT-030B-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 207 resets, run finished after 2801 ms. (steps per millisecond=357 ) properties (out of 5) seen :1
FORMULA ShieldRVs-PT-030B-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 196 resets, run finished after 2377 ms. (steps per millisecond=420 ) properties (out of 4) seen :1
FORMULA ShieldRVs-PT-030B-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 219 resets, run finished after 2747 ms. (steps per millisecond=364 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 208 resets, run finished after 2363 ms. (steps per millisecond=423 ) properties (out of 3) seen :1
FORMULA ShieldRVs-PT-030B-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 2 properties.
// Phase 1: matrix 648 rows 498 cols
[2021-05-16 15:22:41] [INFO ] Computed 121 place invariants in 7 ms
[2021-05-16 15:22:41] [INFO ] [Real]Absence check using 121 positive place invariants in 42 ms returned sat
[2021-05-16 15:22:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:22:41] [INFO ] [Real]Absence check using state equation in 296 ms returned sat
[2021-05-16 15:22:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:22:41] [INFO ] [Nat]Absence check using 121 positive place invariants in 41 ms returned sat
[2021-05-16 15:22:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:22:42] [INFO ] [Nat]Absence check using state equation in 316 ms returned sat
[2021-05-16 15:22:42] [INFO ] Deduced a trap composed of 6 places in 65 ms of which 0 ms to minimize.
[2021-05-16 15:22:42] [INFO ] Deduced a trap composed of 7 places in 56 ms of which 1 ms to minimize.
[2021-05-16 15:22:42] [INFO ] Deduced a trap composed of 7 places in 54 ms of which 1 ms to minimize.
[2021-05-16 15:22:42] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 1 ms to minimize.
[2021-05-16 15:22:42] [INFO ] Deduced a trap composed of 13 places in 51 ms of which 1 ms to minimize.
[2021-05-16 15:22:42] [INFO ] Deduced a trap composed of 13 places in 49 ms of which 0 ms to minimize.
[2021-05-16 15:22:42] [INFO ] Deduced a trap composed of 16 places in 50 ms of which 1 ms to minimize.
[2021-05-16 15:22:42] [INFO ] Deduced a trap composed of 6 places in 48 ms of which 1 ms to minimize.
[2021-05-16 15:22:42] [INFO ] Deduced a trap composed of 10 places in 47 ms of which 1 ms to minimize.
[2021-05-16 15:22:42] [INFO ] Deduced a trap composed of 18 places in 45 ms of which 1 ms to minimize.
[2021-05-16 15:22:43] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 0 ms to minimize.
[2021-05-16 15:22:43] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 0 ms to minimize.
[2021-05-16 15:22:43] [INFO ] Deduced a trap composed of 6 places in 40 ms of which 1 ms to minimize.
[2021-05-16 15:22:43] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 0 ms to minimize.
[2021-05-16 15:22:43] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 0 ms to minimize.
[2021-05-16 15:22:43] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 0 ms to minimize.
[2021-05-16 15:22:43] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 0 ms to minimize.
[2021-05-16 15:22:43] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 1264 ms
[2021-05-16 15:22:43] [INFO ] Computed and/alt/rep : 418/1955/418 causal constraints (skipped 222 transitions) in 76 ms.
[2021-05-16 15:22:47] [INFO ] Deduced a trap composed of 9 places in 54 ms of which 1 ms to minimize.
[2021-05-16 15:22:47] [INFO ] Deduced a trap composed of 8 places in 56 ms of which 0 ms to minimize.
[2021-05-16 15:22:47] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 1 ms to minimize.
[2021-05-16 15:22:47] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 1 ms to minimize.
[2021-05-16 15:22:47] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 519 ms
[2021-05-16 15:22:47] [INFO ] Added : 309 causal constraints over 63 iterations in 4448 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 23 ms.
[2021-05-16 15:22:48] [INFO ] [Real]Absence check using 121 positive place invariants in 39 ms returned sat
[2021-05-16 15:22:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:22:48] [INFO ] [Real]Absence check using state equation in 310 ms returned sat
[2021-05-16 15:22:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:22:48] [INFO ] [Nat]Absence check using 121 positive place invariants in 40 ms returned sat
[2021-05-16 15:22:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:22:48] [INFO ] [Nat]Absence check using state equation in 308 ms returned sat
[2021-05-16 15:22:48] [INFO ] Deduced a trap composed of 12 places in 141 ms of which 1 ms to minimize.
[2021-05-16 15:22:49] [INFO ] Deduced a trap composed of 17 places in 120 ms of which 1 ms to minimize.
[2021-05-16 15:22:49] [INFO ] Deduced a trap composed of 12 places in 106 ms of which 0 ms to minimize.
[2021-05-16 15:22:49] [INFO ] Deduced a trap composed of 11 places in 107 ms of which 1 ms to minimize.
[2021-05-16 15:22:49] [INFO ] Deduced a trap composed of 12 places in 118 ms of which 1 ms to minimize.
[2021-05-16 15:22:49] [INFO ] Deduced a trap composed of 10 places in 107 ms of which 1 ms to minimize.
[2021-05-16 15:22:49] [INFO ] Deduced a trap composed of 8 places in 101 ms of which 1 ms to minimize.
[2021-05-16 15:22:49] [INFO ] Deduced a trap composed of 18 places in 108 ms of which 1 ms to minimize.
[2021-05-16 15:22:50] [INFO ] Deduced a trap composed of 8 places in 103 ms of which 0 ms to minimize.
[2021-05-16 15:22:50] [INFO ] Deduced a trap composed of 12 places in 99 ms of which 1 ms to minimize.
[2021-05-16 15:22:50] [INFO ] Deduced a trap composed of 8 places in 101 ms of which 0 ms to minimize.
[2021-05-16 15:22:50] [INFO ] Deduced a trap composed of 12 places in 84 ms of which 0 ms to minimize.
[2021-05-16 15:22:50] [INFO ] Deduced a trap composed of 8 places in 82 ms of which 0 ms to minimize.
[2021-05-16 15:22:50] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 1 ms to minimize.
[2021-05-16 15:22:50] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 0 ms to minimize.
[2021-05-16 15:22:50] [INFO ] Deduced a trap composed of 10 places in 86 ms of which 1 ms to minimize.
[2021-05-16 15:22:50] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 1 ms to minimize.
[2021-05-16 15:22:51] [INFO ] Deduced a trap composed of 9 places in 63 ms of which 1 ms to minimize.
[2021-05-16 15:22:51] [INFO ] Deduced a trap composed of 10 places in 60 ms of which 1 ms to minimize.
[2021-05-16 15:22:51] [INFO ] Trap strengthening (SAT) tested/added 20/19 trap constraints in 2388 ms
[2021-05-16 15:22:51] [INFO ] Computed and/alt/rep : 418/1955/418 causal constraints (skipped 222 transitions) in 59 ms.
[2021-05-16 15:22:55] [INFO ] Deduced a trap composed of 8 places in 43 ms of which 1 ms to minimize.
[2021-05-16 15:22:55] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 0 ms to minimize.
[2021-05-16 15:22:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 255 ms
[2021-05-16 15:22:56] [INFO ] Added : 350 causal constraints over 70 iterations in 4829 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 23 ms.
Incomplete Parikh walk after 59000 steps, including 910 resets, run finished after 315 ms. (steps per millisecond=187 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 77200 steps, including 857 resets, run finished after 352 ms. (steps per millisecond=219 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 21 out of 498 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 498/498 places, 648/648 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 498 transition count 644
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 494 transition count 644
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 8 place count 494 transition count 635
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 26 place count 485 transition count 635
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 106 place count 445 transition count 595
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 2 with 7 rules applied. Total rules applied 113 place count 445 transition count 595
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 114 place count 444 transition count 594
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 115 place count 443 transition count 593
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 116 place count 442 transition count 592
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 117 place count 441 transition count 591
Applied a total of 117 rules in 150 ms. Remains 441 /498 variables (removed 57) and now considering 591/648 (removed 57) transitions.
Finished structural reductions, in 1 iterations. Remains : 441/498 places, 591/648 transitions.
[2021-05-16 15:22:56] [INFO ] Flatten gal took : 48 ms
[2021-05-16 15:22:57] [INFO ] Flatten gal took : 41 ms
[2021-05-16 15:22:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12524325234758707510.gal : 6 ms
[2021-05-16 15:22:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8986680666535325114.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality12524325234758707510.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8986680666535325114.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality12524325234758707510.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8986680666535325114.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8986680666535325114.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :3 after 15
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :15 after 18
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :18 after 72
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :72 after 288
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :288 after 1728
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :93312 after 209664
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :209664 after 225906
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :225906 after 794314
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :794314 after 1.48259e+07
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1.48259e+07 after 1.66021e+09
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1.66021e+09 after 6.56551e+10
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :6.56551e+10 after 2.26991e+12
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :2.26991e+12 after 5.47371e+14
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :5.47371e+14 after 1.78883e+17
Detected timeout of ITS tools.
[2021-05-16 15:23:12] [INFO ] Flatten gal took : 38 ms
[2021-05-16 15:23:12] [INFO ] Applying decomposition
[2021-05-16 15:23:12] [INFO ] Flatten gal took : 37 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12524033677775935000.txt, -o, /tmp/graph12524033677775935000.bin, -w, /tmp/graph12524033677775935000.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12524033677775935000.bin, -l, -1, -v, -w, /tmp/graph12524033677775935000.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 15:23:12] [INFO ] Decomposing Gal with order
[2021-05-16 15:23:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 15:23:12] [INFO ] Removed a total of 704 redundant transitions.
[2021-05-16 15:23:12] [INFO ] Flatten gal took : 75 ms
[2021-05-16 15:23:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 657 labels/synchronizations in 15 ms.
[2021-05-16 15:23:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17148349879131539485.gal : 7 ms
[2021-05-16 15:23:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6508739379749164334.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality17148349879131539485.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6508739379749164334.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality17148349879131539485.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6508739379749164334.prop --nowitness
Loading property file /tmp/ReachabilityCardinality6508739379749164334.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :3 after 3
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :3 after 72
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :72 after 288
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :288 after 7.39238e+06
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :7.39238e+06 after 2.96411e+27
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13397707749749951398
[2021-05-16 15:23:27] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13397707749749951398
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13397707749749951398]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13397707749749951398] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin13397707749749951398] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000000 steps, including 2570 resets, run finished after 4471 ms. (steps per millisecond=223 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 282 resets, run finished after 2613 ms. (steps per millisecond=382 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 1000001 steps, including 293 resets, run finished after 2867 ms. (steps per millisecond=348 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 3210915 steps, run timeout after 30001 ms. (steps per millisecond=107 ) properties seen :{}
Probabilistic random walk after 3210915 steps, saw 526928 distinct states, run finished after 30008 ms. (steps per millisecond=107 ) properties seen :{}
Running SMT prover for 2 properties.
// Phase 1: matrix 591 rows 441 cols
[2021-05-16 15:24:08] [INFO ] Computed 121 place invariants in 16 ms
[2021-05-16 15:24:08] [INFO ] [Real]Absence check using 121 positive place invariants in 31 ms returned sat
[2021-05-16 15:24:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:24:08] [INFO ] [Real]Absence check using state equation in 229 ms returned sat
[2021-05-16 15:24:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:24:08] [INFO ] [Nat]Absence check using 121 positive place invariants in 32 ms returned sat
[2021-05-16 15:24:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:24:09] [INFO ] [Nat]Absence check using state equation in 373 ms returned sat
[2021-05-16 15:24:09] [INFO ] Deduced a trap composed of 7 places in 66 ms of which 1 ms to minimize.
[2021-05-16 15:24:09] [INFO ] Deduced a trap composed of 10 places in 63 ms of which 0 ms to minimize.
[2021-05-16 15:24:09] [INFO ] Deduced a trap composed of 6 places in 58 ms of which 1 ms to minimize.
[2021-05-16 15:24:09] [INFO ] Deduced a trap composed of 12 places in 43 ms of which 0 ms to minimize.
[2021-05-16 15:24:09] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 1 ms to minimize.
[2021-05-16 15:24:09] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 0 ms to minimize.
[2021-05-16 15:24:09] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 1 ms to minimize.
[2021-05-16 15:24:09] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 509 ms
[2021-05-16 15:24:09] [INFO ] Computed and/alt/rep : 495/2314/495 causal constraints (skipped 84 transitions) in 52 ms.
[2021-05-16 15:24:15] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 0 ms to minimize.
[2021-05-16 15:24:15] [INFO ] Deduced a trap composed of 8 places in 16 ms of which 1 ms to minimize.
[2021-05-16 15:24:15] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 0 ms to minimize.
[2021-05-16 15:24:15] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 422 ms
[2021-05-16 15:24:16] [INFO ] Added : 421 causal constraints over 85 iterations in 6224 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 51 ms.
[2021-05-16 15:24:16] [INFO ] [Real]Absence check using 121 positive place invariants in 36 ms returned sat
[2021-05-16 15:24:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:24:16] [INFO ] [Real]Absence check using state equation in 269 ms returned sat
[2021-05-16 15:24:16] [INFO ] Deduced a trap composed of 6 places in 59 ms of which 0 ms to minimize.
[2021-05-16 15:24:16] [INFO ] Deduced a trap composed of 6 places in 61 ms of which 0 ms to minimize.
[2021-05-16 15:24:16] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 0 ms to minimize.
[2021-05-16 15:24:16] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 1 ms to minimize.
[2021-05-16 15:24:16] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 296 ms
[2021-05-16 15:24:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:24:16] [INFO ] [Nat]Absence check using 121 positive place invariants in 38 ms returned sat
[2021-05-16 15:24:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:24:17] [INFO ] [Nat]Absence check using state equation in 266 ms returned sat
[2021-05-16 15:24:17] [INFO ] Deduced a trap composed of 6 places in 62 ms of which 0 ms to minimize.
[2021-05-16 15:24:17] [INFO ] Deduced a trap composed of 6 places in 60 ms of which 1 ms to minimize.
[2021-05-16 15:24:17] [INFO ] Deduced a trap composed of 9 places in 41 ms of which 0 ms to minimize.
[2021-05-16 15:24:17] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 1 ms to minimize.
[2021-05-16 15:24:17] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 297 ms
[2021-05-16 15:24:17] [INFO ] Computed and/alt/rep : 495/2314/495 causal constraints (skipped 84 transitions) in 45 ms.
[2021-05-16 15:24:23] [INFO ] Deduced a trap composed of 11 places in 77 ms of which 1 ms to minimize.
[2021-05-16 15:24:23] [INFO ] Deduced a trap composed of 7 places in 78 ms of which 0 ms to minimize.
[2021-05-16 15:24:24] [INFO ] Deduced a trap composed of 21 places in 59 ms of which 1 ms to minimize.
[2021-05-16 15:24:24] [INFO ] Deduced a trap composed of 6 places in 49 ms of which 0 ms to minimize.
[2021-05-16 15:24:24] [INFO ] Deduced a trap composed of 6 places in 50 ms of which 1 ms to minimize.
[2021-05-16 15:24:24] [INFO ] Deduced a trap composed of 6 places in 49 ms of which 0 ms to minimize.
[2021-05-16 15:24:24] [INFO ] Deduced a trap composed of 8 places in 46 ms of which 0 ms to minimize.
[2021-05-16 15:24:24] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 0 ms to minimize.
[2021-05-16 15:24:24] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1368 ms
[2021-05-16 15:24:24] [INFO ] Added : 426 causal constraints over 86 iterations in 7504 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 51 ms.
Incomplete Parikh walk after 64700 steps, including 2087 resets, run finished after 270 ms. (steps per millisecond=239 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 59500 steps, including 1638 resets, run finished after 269 ms. (steps per millisecond=221 ) properties (out of 2) seen :0 could not realise parikh vector
Support contains 21 out of 441 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 441/441 places, 591/591 transitions.
Applied a total of 0 rules in 16 ms. Remains 441 /441 variables (removed 0) and now considering 591/591 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 441/441 places, 591/591 transitions.
Starting structural reductions, iteration 0 : 441/441 places, 591/591 transitions.
Applied a total of 0 rules in 21 ms. Remains 441 /441 variables (removed 0) and now considering 591/591 (removed 0) transitions.
// Phase 1: matrix 591 rows 441 cols
[2021-05-16 15:24:25] [INFO ] Computed 121 place invariants in 3 ms
[2021-05-16 15:24:26] [INFO ] Implicit Places using invariants in 340 ms returned []
// Phase 1: matrix 591 rows 441 cols
[2021-05-16 15:24:26] [INFO ] Computed 121 place invariants in 3 ms
[2021-05-16 15:24:26] [INFO ] Implicit Places using invariants and state equation in 694 ms returned []
Implicit Place search using SMT with State Equation took 1039 ms to find 0 implicit places.
[2021-05-16 15:24:26] [INFO ] Redundant transitions in 97 ms returned []
// Phase 1: matrix 591 rows 441 cols
[2021-05-16 15:24:26] [INFO ] Computed 121 place invariants in 3 ms
[2021-05-16 15:24:27] [INFO ] Dead Transitions using invariants and state equation in 539 ms returned []
Finished structural reductions, in 1 iterations. Remains : 441/441 places, 591/591 transitions.
Incomplete random walk after 100000 steps, including 255 resets, run finished after 1201 ms. (steps per millisecond=83 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 591 rows 441 cols
[2021-05-16 15:24:28] [INFO ] Computed 121 place invariants in 3 ms
[2021-05-16 15:24:28] [INFO ] [Real]Absence check using 121 positive place invariants in 32 ms returned sat
[2021-05-16 15:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:24:28] [INFO ] [Real]Absence check using state equation in 242 ms returned sat
[2021-05-16 15:24:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:24:29] [INFO ] [Nat]Absence check using 121 positive place invariants in 32 ms returned sat
[2021-05-16 15:24:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:24:29] [INFO ] [Nat]Absence check using state equation in 237 ms returned sat
[2021-05-16 15:24:29] [INFO ] Deduced a trap composed of 7 places in 230 ms of which 0 ms to minimize.
[2021-05-16 15:24:29] [INFO ] Deduced a trap composed of 10 places in 59 ms of which 1 ms to minimize.
[2021-05-16 15:24:29] [INFO ] Deduced a trap composed of 6 places in 60 ms of which 1 ms to minimize.
[2021-05-16 15:24:29] [INFO ] Deduced a trap composed of 12 places in 44 ms of which 1 ms to minimize.
[2021-05-16 15:24:29] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 0 ms to minimize.
[2021-05-16 15:24:29] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 0 ms to minimize.
[2021-05-16 15:24:29] [INFO ] Deduced a trap composed of 6 places in 32 ms of which 0 ms to minimize.
[2021-05-16 15:24:29] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 680 ms
[2021-05-16 15:24:29] [INFO ] Computed and/alt/rep : 495/2314/495 causal constraints (skipped 84 transitions) in 50 ms.
[2021-05-16 15:24:35] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 0 ms to minimize.
[2021-05-16 15:24:35] [INFO ] Deduced a trap composed of 8 places in 20 ms of which 1 ms to minimize.
[2021-05-16 15:24:35] [INFO ] Deduced a trap composed of 6 places in 36 ms of which 1 ms to minimize.
[2021-05-16 15:24:35] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 439 ms
[2021-05-16 15:24:36] [INFO ] Added : 421 causal constraints over 85 iterations in 6250 ms. Result :sat
[2021-05-16 15:24:36] [INFO ] [Real]Absence check using 121 positive place invariants in 40 ms returned sat
[2021-05-16 15:24:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:24:36] [INFO ] [Real]Absence check using state equation in 297 ms returned sat
[2021-05-16 15:24:36] [INFO ] Deduced a trap composed of 6 places in 73 ms of which 1 ms to minimize.
[2021-05-16 15:24:36] [INFO ] Deduced a trap composed of 6 places in 60 ms of which 1 ms to minimize.
[2021-05-16 15:24:36] [INFO ] Deduced a trap composed of 9 places in 41 ms of which 1 ms to minimize.
[2021-05-16 15:24:36] [INFO ] Deduced a trap composed of 6 places in 22 ms of which 1 ms to minimize.
[2021-05-16 15:24:36] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 319 ms
[2021-05-16 15:24:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:24:37] [INFO ] [Nat]Absence check using 121 positive place invariants in 39 ms returned sat
[2021-05-16 15:24:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:24:37] [INFO ] [Nat]Absence check using state equation in 280 ms returned sat
[2021-05-16 15:24:37] [INFO ] Deduced a trap composed of 6 places in 63 ms of which 1 ms to minimize.
[2021-05-16 15:24:37] [INFO ] Deduced a trap composed of 6 places in 61 ms of which 1 ms to minimize.
[2021-05-16 15:24:37] [INFO ] Deduced a trap composed of 9 places in 45 ms of which 1 ms to minimize.
[2021-05-16 15:24:37] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 1 ms to minimize.
[2021-05-16 15:24:37] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 318 ms
[2021-05-16 15:24:37] [INFO ] Computed and/alt/rep : 495/2314/495 causal constraints (skipped 84 transitions) in 42 ms.
[2021-05-16 15:24:43] [INFO ] Deduced a trap composed of 11 places in 73 ms of which 1 ms to minimize.
[2021-05-16 15:24:43] [INFO ] Deduced a trap composed of 7 places in 59 ms of which 1 ms to minimize.
[2021-05-16 15:24:44] [INFO ] Deduced a trap composed of 21 places in 63 ms of which 1 ms to minimize.
[2021-05-16 15:24:44] [INFO ] Deduced a trap composed of 6 places in 51 ms of which 0 ms to minimize.
[2021-05-16 15:24:44] [INFO ] Deduced a trap composed of 6 places in 66 ms of which 0 ms to minimize.
[2021-05-16 15:24:44] [INFO ] Deduced a trap composed of 6 places in 52 ms of which 0 ms to minimize.
[2021-05-16 15:24:44] [INFO ] Deduced a trap composed of 8 places in 44 ms of which 1 ms to minimize.
[2021-05-16 15:24:44] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 1 ms to minimize.
[2021-05-16 15:24:45] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1369 ms
[2021-05-16 15:24:45] [INFO ] Added : 426 causal constraints over 86 iterations in 7450 ms. Result :sat
[2021-05-16 15:24:45] [INFO ] Flatten gal took : 36 ms
[2021-05-16 15:24:45] [INFO ] Flatten gal took : 38 ms
[2021-05-16 15:24:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5219802422225663946.gal : 4 ms
[2021-05-16 15:24:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9905746085995430639.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality5219802422225663946.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9905746085995430639.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality5219802422225663946.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9905746085995430639.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9905746085995430639.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :3 after 15
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :15 after 18
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :18 after 72
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :72 after 288
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :288 after 1728
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :93312 after 209664
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :209664 after 225906
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :225906 after 794314
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :794314 after 1.48259e+07
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1.48259e+07 after 1.66021e+09
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1.66021e+09 after 6.56551e+10
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :6.56551e+10 after 2.26991e+12
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :2.26991e+12 after 5.47371e+14
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :5.47371e+14 after 1.78883e+17
Detected timeout of ITS tools.
[2021-05-16 15:25:00] [INFO ] Flatten gal took : 34 ms
[2021-05-16 15:25:00] [INFO ] Applying decomposition
[2021-05-16 15:25:00] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph10797964218571102786.txt, -o, /tmp/graph10797964218571102786.bin, -w, /tmp/graph10797964218571102786.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10797964218571102786.bin, -l, -1, -v, -w, /tmp/graph10797964218571102786.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 15:25:00] [INFO ] Decomposing Gal with order
[2021-05-16 15:25:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 15:25:00] [INFO ] Removed a total of 704 redundant transitions.
[2021-05-16 15:25:00] [INFO ] Flatten gal took : 71 ms
[2021-05-16 15:25:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 653 labels/synchronizations in 15 ms.
[2021-05-16 15:25:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1083614435990893134.gal : 6 ms
[2021-05-16 15:25:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5150779899265366978.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality1083614435990893134.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality5150779899265366978.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality1083614435990893134.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality5150779899265366978.prop --nowitness
Loading property file /tmp/ReachabilityCardinality5150779899265366978.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :3 after 3
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :3 after 18
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :18 after 72
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :72 after 15552
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :7.39238e+06 after 2.77638e+11
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2499531620088175649
[2021-05-16 15:25:15] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2499531620088175649
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2499531620088175649]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2499531620088175649] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin2499531620088175649] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Applied a total of 0 rules in 15 ms. Remains 441 /441 variables (removed 0) and now considering 591/591 (removed 0) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 591 rows 441 cols
[2021-05-16 15:25:16] [INFO ] Computed 121 place invariants in 4 ms
[2021-05-16 15:25:16] [INFO ] [Real]Absence check using 121 positive place invariants in 27 ms returned sat
[2021-05-16 15:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:25:16] [INFO ] [Real]Absence check using state equation in 201 ms returned sat
[2021-05-16 15:25:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:25:17] [INFO ] [Nat]Absence check using 121 positive place invariants in 30 ms returned sat
[2021-05-16 15:25:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:25:17] [INFO ] [Nat]Absence check using state equation in 241 ms returned sat
[2021-05-16 15:25:17] [INFO ] Deduced a trap composed of 7 places in 64 ms of which 0 ms to minimize.
[2021-05-16 15:25:17] [INFO ] Deduced a trap composed of 10 places in 59 ms of which 0 ms to minimize.
[2021-05-16 15:25:17] [INFO ] Deduced a trap composed of 6 places in 59 ms of which 1 ms to minimize.
[2021-05-16 15:25:17] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 1 ms to minimize.
[2021-05-16 15:25:17] [INFO ] Deduced a trap composed of 9 places in 39 ms of which 0 ms to minimize.
[2021-05-16 15:25:17] [INFO ] Deduced a trap composed of 11 places in 34 ms of which 1 ms to minimize.
[2021-05-16 15:25:17] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 0 ms to minimize.
[2021-05-16 15:25:17] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 536 ms
[2021-05-16 15:25:17] [INFO ] Computed and/alt/rep : 495/2314/495 causal constraints (skipped 84 transitions) in 43 ms.
[2021-05-16 15:25:23] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 1 ms to minimize.
[2021-05-16 15:25:23] [INFO ] Deduced a trap composed of 8 places in 16 ms of which 1 ms to minimize.
[2021-05-16 15:25:23] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 0 ms to minimize.
[2021-05-16 15:25:23] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 435 ms
[2021-05-16 15:25:24] [INFO ] Added : 421 causal constraints over 85 iterations in 6329 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 55 ms.
[2021-05-16 15:25:24] [INFO ] [Real]Absence check using 121 positive place invariants in 38 ms returned sat
[2021-05-16 15:25:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 15:25:24] [INFO ] [Real]Absence check using state equation in 274 ms returned sat
[2021-05-16 15:25:24] [INFO ] Deduced a trap composed of 6 places in 61 ms of which 0 ms to minimize.
[2021-05-16 15:25:24] [INFO ] Deduced a trap composed of 6 places in 59 ms of which 1 ms to minimize.
[2021-05-16 15:25:24] [INFO ] Deduced a trap composed of 9 places in 39 ms of which 1 ms to minimize.
[2021-05-16 15:25:24] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 0 ms to minimize.
[2021-05-16 15:25:24] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 295 ms
[2021-05-16 15:25:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 15:25:25] [INFO ] [Nat]Absence check using 121 positive place invariants in 38 ms returned sat
[2021-05-16 15:25:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 15:25:25] [INFO ] [Nat]Absence check using state equation in 273 ms returned sat
[2021-05-16 15:25:25] [INFO ] Deduced a trap composed of 6 places in 62 ms of which 1 ms to minimize.
[2021-05-16 15:25:25] [INFO ] Deduced a trap composed of 6 places in 61 ms of which 0 ms to minimize.
[2021-05-16 15:25:25] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 0 ms to minimize.
[2021-05-16 15:25:25] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 0 ms to minimize.
[2021-05-16 15:25:25] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 300 ms
[2021-05-16 15:25:25] [INFO ] Computed and/alt/rep : 495/2314/495 causal constraints (skipped 84 transitions) in 40 ms.
[2021-05-16 15:25:31] [INFO ] Deduced a trap composed of 11 places in 70 ms of which 1 ms to minimize.
[2021-05-16 15:25:31] [INFO ] Deduced a trap composed of 7 places in 56 ms of which 1 ms to minimize.
[2021-05-16 15:25:32] [INFO ] Deduced a trap composed of 21 places in 56 ms of which 1 ms to minimize.
[2021-05-16 15:25:32] [INFO ] Deduced a trap composed of 6 places in 48 ms of which 0 ms to minimize.
[2021-05-16 15:25:32] [INFO ] Deduced a trap composed of 6 places in 56 ms of which 0 ms to minimize.
[2021-05-16 15:25:32] [INFO ] Deduced a trap composed of 6 places in 49 ms of which 1 ms to minimize.
[2021-05-16 15:25:32] [INFO ] Deduced a trap composed of 8 places in 42 ms of which 0 ms to minimize.
[2021-05-16 15:25:32] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 0 ms to minimize.
[2021-05-16 15:25:32] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1300 ms
[2021-05-16 15:25:32] [INFO ] Added : 426 causal constraints over 86 iterations in 7302 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 50 ms.
[2021-05-16 15:25:33] [INFO ] Flatten gal took : 30 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10873653030321860336
[2021-05-16 15:25:33] [INFO ] Computing symmetric may disable matrix : 591 transitions.
[2021-05-16 15:25:33] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 15:25:33] [INFO ] Computing symmetric may enable matrix : 591 transitions.
[2021-05-16 15:25:33] [INFO ] Applying decomposition
[2021-05-16 15:25:33] [INFO ] Flatten gal took : 38 ms
[2021-05-16 15:25:33] [INFO ] Computation of Complete enable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 15:25:33] [INFO ] Flatten gal took : 53 ms
[2021-05-16 15:25:33] [INFO ] Input system was already deterministic with 591 transitions.
[2021-05-16 15:25:33] [INFO ] Computing Do-Not-Accords matrix : 591 transitions.
[2021-05-16 15:25:33] [INFO ] Computation of Completed DNA matrix. took 31 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 15:25:33] [INFO ] Built C files in 216ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10873653030321860336
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10873653030321860336]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph14655400174264358006.txt, -o, /tmp/graph14655400174264358006.bin, -w, /tmp/graph14655400174264358006.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14655400174264358006.bin, -l, -1, -v, -w, /tmp/graph14655400174264358006.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 15:25:33] [INFO ] Decomposing Gal with order
[2021-05-16 15:25:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 15:25:33] [INFO ] Removed a total of 689 redundant transitions.
[2021-05-16 15:25:33] [INFO ] Flatten gal took : 72 ms
[2021-05-16 15:25:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 651 labels/synchronizations in 14 ms.
[2021-05-16 15:25:33] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability8168498340602641732.gal : 6 ms
[2021-05-16 15:25:33] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability4487809755720383033.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityFireability8168498340602641732.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability4487809755720383033.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityFireability8168498340602641732.gal -t CGAL -reachable-file /tmp/ReachabilityFireability4487809755720383033.prop --nowitness
Loading property file /tmp/ReachabilityFireability4487809755720383033.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :3 after 3
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :3 after 72
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :72 after 72
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :72 after 1.66018e+08
[2021-05-16 15:25:34] [INFO ] Ran tautology test, simplified 0 / 2 in 882 ms.
[2021-05-16 15:25:34] [INFO ] BMC solution for property ShieldRVs-PT-030B-ReachabilityFireability-01(UNSAT) depth K=0 took 8 ms
[2021-05-16 15:25:34] [INFO ] BMC solution for property ShieldRVs-PT-030B-ReachabilityFireability-13(UNSAT) depth K=0 took 1 ms
[2021-05-16 15:25:34] [INFO ] BMC solution for property ShieldRVs-PT-030B-ReachabilityFireability-01(UNSAT) depth K=1 took 53 ms
[2021-05-16 15:25:34] [INFO ] BMC solution for property ShieldRVs-PT-030B-ReachabilityFireability-13(UNSAT) depth K=1 took 7 ms
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1.66018e+08 after 3.4586e+24
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :3.4586e+24 after 3.24066e+30
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 591 rows 441 cols
[2021-05-16 15:25:34] [INFO ] Computed 121 place invariants in 8 ms
inv : p1010 + p1026 + p1028 + p1030 + p1032 + p1034 = 1
inv : p1010 + p1012 + p1014 + p1016 + p1018 = 1
inv : p700 + p702 + p704 + p706 = 1
inv : p997 + p1000 + p1002 + p1004 = 1
inv : p1086 + p1114 + p1117 + p1119 + p1121 = 1
inv : p193 + p195 + p197 + p199 = 1
inv : p663 + p664 + p665 + p667 + p669 = 1
inv : p554 + p556 = 1
inv : p593 + p595 = 1
inv : p1086 + p1088 + p1090 + p1092 + p1094 + p1096 = 1
inv : p154 + p156 + p158 + p160 + p161 + p162 = 1
inv : p209 + p210 + p211 + p213 + p215 = 1
inv : p919 + p922 + p924 + p926 = 1
inv : p334 + p337 + p339 + p341 = 1
inv : p519 + p521 + p523 + p525 = 1
inv : p841 + p844 + p846 + p848 = 1
inv : p246 + p248 + p250 + p252 + p253 = 1
inv : p866 + p868 = 1
inv : p373 + p376 + p378 + p380 = 1
inv : p295 + p298 + p300 + p302 = 1
inv : p778 + p780 + p782 + p784 = 1
inv : p232 + p234 + p236 + p238 = 1
inv : p129 + p131 + p133 + p135 = 1
inv : p515 + p517 = 1
inv : p402 + p404 + p406 + p408 = 1
inv : p880 + p883 + p885 + p887 = 1
inv : p739 + p741 + p743 + p745 = 1
inv : p1143 + p1145 + p1147 + p1149 = 1
inv : p90 + p92 + p94 + p96 = 1
inv : p281 + p283 = 1
inv : p597 + p599 + p601 + p603 = 1
inv : p30 + p32 = 1
inv : p33 + p47 + p49 = 1
inv : p973 + p975 + p977 + p979 = 1
inv : p115 + p117 + p119 + p121 = 1
inv : p451 + p454 + p456 + p458 = 1
inv : p788 + p790 = 1
inv : p632 + p634 = 1
inv : p983 + p985 = 1
inv : p412 + p415 + p417 + p419 = 1
inv : p802 + p805 + p807 + p809 = 1
inv : p476 + p478 = 1
inv : p285 + p287 + p288 + p289 + p291 = 1
inv : p558 + p560 + p562 + p564 = 1
inv : p817 + p819 + p821 + p823 = 1
inv : p1049 + p1051 + p1053 + p1055 + p1057 = 1
inv : p675 + p677 + p679 + p681 = 1
inv : p310 + p312 + p314 + p316 = 1
inv : p1049 + p1065 + p1067 + p1069 + p1071 + p1073 = 1
inv : p217 + p220 + p222 + p224 = 1
inv : p831 + p833 + p835 + p837 = 1
inv : p897 + p899 + p901 + p903 = 1
inv : p1178 + p1180 = 1
inv : p1075 + p1078 + p1080 + p1082 = 1
inv : p324 + p326 + p328 + p330 = 1
inv : p529 + p532 + p534 + p536 = 1
inv : p1168 + p1172 + p1174 = 1
inv : p1036 + p1039 + p1041 + p1043 = 1
inv : p1086 + p1088 + p1100 + p1102 = 1
inv : p242 + p244 = 1
inv : p753 + p755 + p757 + p759 = 1
inv : p427 + p429 + p431 + p433 = 1
inv : p1010 + p1022 + p1024 = 1
inv : p792 + p794 + p796 + p798 = 1
inv : p139 + p142 + p144 + p146 = 1
inv : p712 + p713 = 1
inv : p724 + p727 + p729 + p731 + p732 = 1
inv : p480 + p482 + p483 + p484 + p486 = 1
inv : p944 + p946 = 1
inv : p568 + p571 + p573 + p575 = 1
inv : p441 + p443 + p445 + p447 + p448 = 1
inv : p583 + p585 + p587 + p589 + p590 = 1
inv : p466 + p468 + p470 + p472 = 1
inv : p388 + p390 + p392 + p394 = 1
inv : p125 + p127 = 1
inv : p1192 + p1195 + p1197 + p1199 = 1
inv : p749 + p751 = 1
inv : p607 + p610 + p612 + p614 = 1
inv : p398 + p400 = 1
inv : p164 + p166 = 1
inv : p909 + p911 + p913 + p915 = 1
inv : p86 + p88 = 1
inv : p987 + p989 + p991 + p993 = 1
inv : p1086 + p1088 + p1104 + p1106 + p1108 + p1110 = 1
inv : p505 + p507 + p509 + p511 = 1
inv : p685 + p688 + p690 + p692 = 1
inv : p544 + p546 + p548 + p550 = 1
inv : p1139 + p1141 = 1
inv : p359 + p361 = 1
inv : p948 + p950 + p952 + p954 = 1
inv : p905 + p907 = 1
inv : p636 + p638 + p640 + p642 = 1
inv : p178 + p181 + p183 + p185 = 1
inv : p320 + p322 = 1
inv : p1049 + p1063 + p1064 = 1
inv : p763 + p766 + p768 + p770 = 1
inv : p33 + p61 + p64 + p66 + p68 + p70 = 1
inv : p1182 + p1184 + p1186 + p1188 = 1
inv : p256 + p259 + p261 + p263 + p264 = 1
inv : p78 + p80 + p82 + p84 = 1
inv : p671 + p673 = 1
inv : p271 + p273 + p275 + p277 = 1
inv : p622 + p624 + p626 + p628 = 1
inv : p1131 + p1133 + p1135 + p1137 = 1
inv : p936 + p938 + p940 + p942 = 1
inv : p203 + p205 = 1
inv : p493 + p495 + p497 + p499 = 1
inv : p363 + p365 + p367 + p369 = 1
inv : p858 + p860 + p862 + p864 = 1
inv : p714 + p716 + p718 + p720 = 1
inv : p870 + p872 + p874 + p876 = 1
inv : p439 + p440 = 1
inv : p33 + p51 + p53 + p55 + p57 = 1
inv : p100 + p103 + p105 + p107 = 1
inv : p827 + p829 = 1
inv : p646 + p649 + p651 + p653 = 1
inv : p33 + p37 + p39 + p41 + p43 = 1
inv : p958 + p961 + p963 + p965 = 1
inv : p168 + p170 + p172 + p174 + p175 = 1
inv : p1153 + p1156 + p1158 + p1160 = 1
inv : p349 + p351 + p353 + p355 = 1
Total of 121 invariants.
[2021-05-16 15:25:34] [INFO ] Computed 121 place invariants in 11 ms
Reachability property ShieldRVs-PT-030B-ReachabilityFireability-13 is true.
FORMULA ShieldRVs-PT-030B-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :3.24066e+30 after 3.81839e+32
[2021-05-16 15:25:35] [INFO ] BMC solution for property ShieldRVs-PT-030B-ReachabilityFireability-01(UNSAT) depth K=2 took 1574 ms
[2021-05-16 15:25:36] [INFO ] Proved 441 variables to be positive in 1550 ms
[2021-05-16 15:25:36] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldRVs-PT-030B-ReachabilityFireability-01
[2021-05-16 15:25:36] [INFO ] KInduction solution for property ShieldRVs-PT-030B-ReachabilityFireability-01(SAT) depth K=0 took 143 ms
[2021-05-16 15:25:36] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldRVs-PT-030B-ReachabilityFireability-01
[2021-05-16 15:25:36] [INFO ] KInduction solution for property ShieldRVs-PT-030B-ReachabilityFireability-01(SAT) depth K=1 took 469 ms
Compilation finished in 7108 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin10873653030321860336]
Link finished in 67 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, ShieldRVsPT030BReachabilityFireability01==true], workingDir=/tmp/ltsmin10873653030321860336]
[2021-05-16 15:26:42] [INFO ] BMC solution for property ShieldRVs-PT-030B-ReachabilityFireability-01(UNSAT) depth K=3 took 66624 ms
[2021-05-16 15:28:32] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldRVs-PT-030B-ReachabilityFireability-01
[2021-05-16 15:28:32] [INFO ] KInduction solution for property ShieldRVs-PT-030B-ReachabilityFireability-01(SAT) depth K=2 took 176202 ms
[2021-05-16 15:36:53] [INFO ] BMC solution for property ShieldRVs-PT-030B-ReachabilityFireability-01(UNSAT) depth K=4 took 610775 ms
[2021-05-16 15:38:53] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldRVs-PT-030B-ReachabilityFireability-01
[2021-05-16 15:38:53] [INFO ] KInduction solution for property ShieldRVs-PT-030B-ReachabilityFireability-01(SAT) depth K=3 took 620781 ms
Detected timeout of ITS tools.
[2021-05-16 15:47:11] [INFO ] Applying decomposition
[2021-05-16 15:47:11] [INFO ] Flatten gal took : 85 ms
[2021-05-16 15:47:11] [INFO ] Decomposing Gal with order
[2021-05-16 15:47:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 15:47:11] [INFO ] Removed a total of 704 redundant transitions.
[2021-05-16 15:47:11] [INFO ] Flatten gal took : 170 ms
[2021-05-16 15:47:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 653 labels/synchronizations in 56 ms.
[2021-05-16 15:47:12] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4727941888501712363.gal : 23 ms
[2021-05-16 15:47:12] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability16618607371965219949.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityFireability4727941888501712363.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability16618607371965219949.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityFireability4727941888501712363.gal -t CGAL -reachable-file /tmp/ReachabilityFireability16618607371965219949.prop --nowitness
Loading property file /tmp/ReachabilityFireability16618607371965219949.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 3
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :3 after 18
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :18 after 72
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :72 after 576
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :7.39238e+06 after 1.57369e+11
WARNING : LTSmin timed out (>1800 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, ShieldRVsPT030BReachabilityFireability01==true], workingDir=/tmp/ltsmin10873653030321860336]
Retrying LTSmin with larger timeout 14400 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, ShieldRVsPT030BReachabilityFireability01==true], workingDir=/tmp/ltsmin10873653030321860336]
[2021-05-16 16:05:38] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesShieldRVs-PT-030B-ReachabilityFireability-01
[2021-05-16 16:05:38] [INFO ] KInduction solution for property ShieldRVs-PT-030B-ReachabilityFireability-01(SAT) depth K=4 took 1605007 ms
Detected timeout of ITS tools.
[2021-05-16 16:08:49] [INFO ] Flatten gal took : 105 ms
[2021-05-16 16:08:50] [INFO ] Input system was already deterministic with 591 transitions.
[2021-05-16 16:08:50] [INFO ] Transformed 441 places.
[2021-05-16 16:08:50] [INFO ] Transformed 591 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-16 16:08:50] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability14410084399312589509.gal : 13 ms
[2021-05-16 16:08:50] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability13096681556184292052.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityFireability14410084399312589509.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability13096681556184292052.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityFireability14410084399312589509.gal -t CGAL -reachable-file /tmp/ReachabilityFireability13096681556184292052.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityFireability13096681556184292052.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 15
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :15 after 18
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :18 after 72
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :72 after 288
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :288 after 1728
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1728 after 180792
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :180792 after 192303
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :192303 after 533831
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :533831 after 1.46053e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.46053e+07 after 1.21827e+09
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.21827e+09 after 4.47207e+10
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :4.47207e+10 after 2.06924e+12
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.06924e+12 after 1.63625e+14
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :1.63625e+14 after 2.14545e+16
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :2.14545e+16 after 2.41186e+22
[2021-05-16 16:15:50] [INFO ] BMC solution for property ShieldRVs-PT-030B-ReachabilityFireability-01(UNSAT) depth K=5 took 2337263 ms

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="ShieldRVs-PT-030B"
export BK_EXAMINATION="ReachabilityFireability"
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 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldRVs-PT-030B, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r235-smll-162106564500127"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-030B.tgz
mv ShieldRVs-PT-030B execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;