Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r351-tall-171679102000267.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is SafeBus-PT-10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r351-tall-171679102000267
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.9M
-rw-r--r-- 1 mcc users 21K Apr 12 15:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 147K Apr 12 15:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 145K Apr 12 15:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 605K Apr 12 15:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 8.4K Apr 23 07:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 42K Apr 23 07:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 79K Apr 23 07:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 245K Apr 23 07:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 25K Apr 12 15:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 159K Apr 12 15:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 218K Apr 12 15:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 989K Apr 12 15:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.4K Apr 23 07:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 8.1K Apr 23 07:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.2M May 18 16:43 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 SafeBus-PT-10-LTLCardinality-00
FORMULA_NAME SafeBus-PT-10-LTLCardinality-01
FORMULA_NAME SafeBus-PT-10-LTLCardinality-02
FORMULA_NAME SafeBus-PT-10-LTLCardinality-03
FORMULA_NAME SafeBus-PT-10-LTLCardinality-04
FORMULA_NAME SafeBus-PT-10-LTLCardinality-05
FORMULA_NAME SafeBus-PT-10-LTLCardinality-06
FORMULA_NAME SafeBus-PT-10-LTLCardinality-07
FORMULA_NAME SafeBus-PT-10-LTLCardinality-08
FORMULA_NAME SafeBus-PT-10-LTLCardinality-09
FORMULA_NAME SafeBus-PT-10-LTLCardinality-10
FORMULA_NAME SafeBus-PT-10-LTLCardinality-11
FORMULA_NAME SafeBus-PT-10-LTLCardinality-12
FORMULA_NAME SafeBus-PT-10-LTLCardinality-13
FORMULA_NAME SafeBus-PT-10-LTLCardinality-14
FORMULA_NAME SafeBus-PT-10-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716870892932

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SafeBus-PT-10
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-28 04:34:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 04:34:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 04:34:54] [INFO ] Load time of PNML (sax parser for PT used): 137 ms
[2024-05-28 04:34:54] [INFO ] Transformed 316 places.
[2024-05-28 04:34:54] [INFO ] Transformed 1631 transitions.
[2024-05-28 04:34:54] [INFO ] Found NUPN structural information;
[2024-05-28 04:34:54] [INFO ] Parsed PT model containing 316 places and 1631 transitions and 11384 arcs in 219 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Reduce places removed 10 places and 0 transitions.
FORMULA SafeBus-PT-10-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-10-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-10-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-10-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-10-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-10-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 121 out of 306 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 306/306 places, 1631/1631 transitions.
Applied a total of 0 rules in 47 ms. Remains 306 /306 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2024-05-28 04:34:55] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 306 cols
[2024-05-28 04:34:55] [INFO ] Computed 45 invariants in 40 ms
[2024-05-28 04:34:56] [INFO ] Implicit Places using invariants in 974 ms returned [266, 267, 269, 270, 271, 272, 273, 274, 275]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 1001 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 297/306 places, 1631/1631 transitions.
Applied a total of 0 rules in 15 ms. Remains 297 /297 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1064 ms. Remains : 297/306 places, 1631/1631 transitions.
Support contains 121 out of 297 places after structural reductions.
[2024-05-28 04:34:56] [INFO ] Flatten gal took : 171 ms
[2024-05-28 04:34:56] [INFO ] Flatten gal took : 111 ms
[2024-05-28 04:34:56] [INFO ] Input system was already deterministic with 1631 transitions.
Finished random walk after 313 steps, including 0 resets, run visited all 12 properties in 41 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 1 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 110 out of 297 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 297/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 221 ms. Remains 297 /297 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2024-05-28 04:34:57] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 297 cols
[2024-05-28 04:34:57] [INFO ] Computed 36 invariants in 16 ms
[2024-05-28 04:34:58] [INFO ] Implicit Places using invariants in 849 ms returned [266]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 858 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 296/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 122 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1203 ms. Remains : 296/297 places, 1631/1631 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 142 ms :[(NOT p0)]
Running random walk in product with property : SafeBus-PT-10-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GT (ADD s266 s267 s268 s269 s270 s271 s272 s273 s274 s275) (ADD s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 931 ms.
Product exploration explored 100000 steps with 0 reset in 849 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 80 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Finished random walk after 19 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=9 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
[2024-05-28 04:35:00] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 296 cols
[2024-05-28 04:35:00] [INFO ] Computed 35 invariants in 8 ms
[2024-05-28 04:35:03] [INFO ] [Real]Absence check using 14 positive place invariants in 31 ms returned sat
[2024-05-28 04:35:03] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 114 ms returned sat
[2024-05-28 04:35:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:35:04] [INFO ] [Real]Absence check using state equation in 1078 ms returned sat
[2024-05-28 04:35:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:35:07] [INFO ] [Nat]Absence check using 14 positive place invariants in 18 ms returned sat
[2024-05-28 04:35:07] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 33 ms returned sat
[2024-05-28 04:35:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:35:08] [INFO ] [Nat]Absence check using state equation in 738 ms returned sat
[2024-05-28 04:35:08] [INFO ] State equation strengthened by 111 read => feed constraints.
[2024-05-28 04:35:08] [INFO ] [Nat]Added 111 Read/Feed constraints in 171 ms returned sat
[2024-05-28 04:35:08] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 115 ms.
[2024-05-28 04:35:08] [INFO ] Added : 1 causal constraints over 1 iterations in 262 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 110 out of 296 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Applied a total of 0 rules in 118 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2024-05-28 04:35:08] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2024-05-28 04:35:08] [INFO ] Invariant cache hit.
[2024-05-28 04:35:09] [INFO ] Implicit Places using invariants in 830 ms returned []
[2024-05-28 04:35:09] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2024-05-28 04:35:09] [INFO ] Invariant cache hit.
[2024-05-28 04:35:09] [INFO ] State equation strengthened by 111 read => feed constraints.
[2024-05-28 04:35:11] [INFO ] Implicit Places using invariants and state equation in 2051 ms returned []
Implicit Place search using SMT with State Equation took 2899 ms to find 0 implicit places.
[2024-05-28 04:35:11] [INFO ] Redundant transitions in 146 ms returned []
[2024-05-28 04:35:11] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2024-05-28 04:35:11] [INFO ] Invariant cache hit.
[2024-05-28 04:35:12] [INFO ] Dead Transitions using invariants and state equation in 1073 ms found 100 transitions.
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 296/296 places, 1531/1631 transitions.
Applied a total of 0 rules in 92 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2024-05-28 04:35:13] [INFO ] Redundant transitions in 54 ms returned []
Finished structural reductions in SI_LTL mode , in 2 iterations and 4442 ms. Remains : 296/296 places, 1531/1631 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 81 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Finished random walk after 25 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 99 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
[2024-05-28 04:35:13] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2024-05-28 04:35:13] [INFO ] Computed 35 invariants in 12 ms
[2024-05-28 04:35:15] [INFO ] [Real]Absence check using 14 positive place invariants in 31 ms returned sat
[2024-05-28 04:35:15] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 84 ms returned sat
[2024-05-28 04:35:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:35:17] [INFO ] [Real]Absence check using state equation in 1179 ms returned sat
[2024-05-28 04:35:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:35:19] [INFO ] [Nat]Absence check using 14 positive place invariants in 14 ms returned sat
[2024-05-28 04:35:19] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 50 ms returned sat
[2024-05-28 04:35:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:35:21] [INFO ] [Nat]Absence check using state equation in 1342 ms returned sat
[2024-05-28 04:35:21] [INFO ] State equation strengthened by 111 read => feed constraints.
[2024-05-28 04:35:21] [INFO ] [Nat]Added 111 Read/Feed constraints in 196 ms returned sat
[2024-05-28 04:35:21] [INFO ] Deduced a trap composed of 49 places in 105 ms of which 4 ms to minimize.
[2024-05-28 04:35:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 211 ms
[2024-05-28 04:35:21] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 77 ms.
[2024-05-28 04:35:21] [INFO ] Added : 1 causal constraints over 1 iterations in 243 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 71 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 891 ms.
Product exploration explored 100000 steps with 0 reset in 838 ms.
Built C files in :
/tmp/ltsmin12878843954848328180
[2024-05-28 04:35:23] [INFO ] Too many transitions (1531) to apply POR reductions. Disabling POR matrices.
[2024-05-28 04:35:23] [INFO ] Built C files in 53ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12878843954848328180
Running compilation step : cd /tmp/ltsmin12878843954848328180;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12878843954848328180;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12878843954848328180;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 110 out of 296 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 296/296 places, 1531/1531 transitions.
Applied a total of 0 rules in 112 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2024-05-28 04:35:27] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2024-05-28 04:35:27] [INFO ] Invariant cache hit.
[2024-05-28 04:35:28] [INFO ] Implicit Places using invariants in 1016 ms returned []
[2024-05-28 04:35:28] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2024-05-28 04:35:28] [INFO ] Invariant cache hit.
[2024-05-28 04:35:28] [INFO ] State equation strengthened by 111 read => feed constraints.
[2024-05-28 04:35:29] [INFO ] Implicit Places using invariants and state equation in 1870 ms returned []
Implicit Place search using SMT with State Equation took 2931 ms to find 0 implicit places.
[2024-05-28 04:35:29] [INFO ] Redundant transitions in 27 ms returned []
[2024-05-28 04:35:29] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2024-05-28 04:35:29] [INFO ] Invariant cache hit.
[2024-05-28 04:35:30] [INFO ] Dead Transitions using invariants and state equation in 969 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4056 ms. Remains : 296/296 places, 1531/1531 transitions.
Built C files in :
/tmp/ltsmin6325143788056289288
[2024-05-28 04:35:30] [INFO ] Too many transitions (1531) to apply POR reductions. Disabling POR matrices.
[2024-05-28 04:35:30] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6325143788056289288
Running compilation step : cd /tmp/ltsmin6325143788056289288;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2892 ms.
Running link step : cd /tmp/ltsmin6325143788056289288;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 187 ms.
Running LTSmin : cd /tmp/ltsmin6325143788056289288;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased13806890728435568138.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 04:35:46] [INFO ] Flatten gal took : 75 ms
[2024-05-28 04:35:46] [INFO ] Flatten gal took : 70 ms
[2024-05-28 04:35:46] [INFO ] Time to serialize gal into /tmp/LTL14262970106370164090.gal : 18 ms
[2024-05-28 04:35:46] [INFO ] Time to serialize properties into /tmp/LTL14232487514134241552.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14262970106370164090.gal' '-t' 'CGAL' '-hoa' '/tmp/aut225417376341325596.hoa' '-atoms' '/tmp/LTL14232487514134241552.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL14232487514134241552.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut225417376341325596.hoa
Detected timeout of ITS tools.
[2024-05-28 04:36:01] [INFO ] Flatten gal took : 66 ms
[2024-05-28 04:36:01] [INFO ] Flatten gal took : 65 ms
[2024-05-28 04:36:01] [INFO ] Time to serialize gal into /tmp/LTL2997490534725119002.gal : 10 ms
[2024-05-28 04:36:01] [INFO ] Time to serialize properties into /tmp/LTL12710487192520698981.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2997490534725119002.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12710487192520698981.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((wait_msg_1+wait_msg_2)+(wait_msg_3+wait_msg_4))+((wait_msg_5+wait_msg_6)+(wait_msg_7+wait_msg_8)))+(wait_msg_9+wait_msg_...1616
Formula 0 simplified : GF!"((((((wait_msg_1+wait_msg_2)+(wait_msg_3+wait_msg_4))+((wait_msg_5+wait_msg_6)+(wait_msg_7+wait_msg_8)))+(wait_msg_9+wait_msg_10...1610
Detected timeout of ITS tools.
[2024-05-28 04:36:16] [INFO ] Flatten gal took : 58 ms
[2024-05-28 04:36:16] [INFO ] Applying decomposition
[2024-05-28 04:36:16] [INFO ] Flatten gal took : 61 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph12406948288074517370.txt' '-o' '/tmp/graph12406948288074517370.bin' '-w' '/tmp/graph12406948288074517370.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph12406948288074517370.bin' '-l' '-1' '-v' '-w' '/tmp/graph12406948288074517370.weights' '-q' '0' '-e' '0.001'
[2024-05-28 04:36:17] [INFO ] Decomposing Gal with order
[2024-05-28 04:36:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 04:36:17] [INFO ] Removed a total of 605 redundant transitions.
[2024-05-28 04:36:18] [INFO ] Flatten gal took : 701 ms
[2024-05-28 04:36:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 564 labels/synchronizations in 71 ms.
[2024-05-28 04:36:18] [INFO ] Time to serialize gal into /tmp/LTL4988239455507002168.gal : 20 ms
[2024-05-28 04:36:18] [INFO ] Time to serialize properties into /tmp/LTL3162862790624386299.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4988239455507002168.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3162862790624386299.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((gu2.wait_msg_1+gu2.wait_msg_2)+(gu2.wait_msg_3+gu2.wait_msg_4))+((gu2.wait_msg_5+gu2.wait_msg_6)+(gu2.wait_msg_7+gu2.wai...2136
Formula 0 simplified : GF!"((((((gu2.wait_msg_1+gu2.wait_msg_2)+(gu2.wait_msg_3+gu2.wait_msg_4))+((gu2.wait_msg_5+gu2.wait_msg_6)+(gu2.wait_msg_7+gu2.wait_...2130
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11223113394390814200
[2024-05-28 04:36:33] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11223113394390814200
Running compilation step : cd /tmp/ltsmin11223113394390814200;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 3002 ms.
Running link step : cd /tmp/ltsmin11223113394390814200;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin11223113394390814200;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property SafeBus-PT-10-LTLCardinality-00 finished in 111570 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 2 out of 297 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 297/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 55 ms. Remains 297 /297 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2024-05-28 04:36:48] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 297 cols
[2024-05-28 04:36:48] [INFO ] Computed 36 invariants in 3 ms
[2024-05-28 04:36:49] [INFO ] Implicit Places using invariants in 968 ms returned [266]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 988 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 296/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 13 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1059 ms. Remains : 296/297 places, 1631/1631 transitions.
Stuttering acceptance computed with spot in 188 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-PT-10-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (EQ s1 0) (EQ s2 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA SafeBus-PT-10-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-PT-10-LTLCardinality-02 finished in 1268 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 11 out of 297 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 297/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 110 ms. Remains 297 /297 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2024-05-28 04:36:50] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2024-05-28 04:36:50] [INFO ] Invariant cache hit.
[2024-05-28 04:36:50] [INFO ] Implicit Places using invariants in 778 ms returned [266]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 791 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 296/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 102 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1005 ms. Remains : 296/297 places, 1631/1631 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-PT-10-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s224 (ADD s266 s267 s268 s269 s270 s271 s272 s273 s274 s275))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 126 reset in 551 ms.
Product exploration explored 100000 steps with 597 reset in 536 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 69 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Finished random walk after 16 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=8 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 96 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
[2024-05-28 04:36:52] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 296 cols
[2024-05-28 04:36:52] [INFO ] Computed 35 invariants in 6 ms
[2024-05-28 04:36:53] [INFO ] [Real]Absence check using 14 positive place invariants in 13 ms returned sat
[2024-05-28 04:36:53] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 52 ms returned sat
[2024-05-28 04:36:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:36:54] [INFO ] [Real]Absence check using state equation in 1155 ms returned sat
[2024-05-28 04:36:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:36:55] [INFO ] [Nat]Absence check using 14 positive place invariants in 8 ms returned sat
[2024-05-28 04:36:55] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 171 ms returned sat
[2024-05-28 04:36:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:36:55] [INFO ] [Nat]Absence check using state equation in 428 ms returned sat
[2024-05-28 04:36:55] [INFO ] State equation strengthened by 111 read => feed constraints.
[2024-05-28 04:36:55] [INFO ] [Nat]Added 111 Read/Feed constraints in 303 ms returned sat
[2024-05-28 04:36:56] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 58 ms.
[2024-05-28 04:36:56] [INFO ] Added : 1 causal constraints over 1 iterations in 191 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 11 out of 296 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 296/296 places, 1631/1631 transitions.
Applied a total of 0 rules in 101 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2024-05-28 04:36:56] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2024-05-28 04:36:56] [INFO ] Invariant cache hit.
[2024-05-28 04:36:57] [INFO ] Implicit Places using invariants in 759 ms returned []
[2024-05-28 04:36:57] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2024-05-28 04:36:57] [INFO ] Invariant cache hit.
[2024-05-28 04:36:57] [INFO ] State equation strengthened by 111 read => feed constraints.
[2024-05-28 04:36:59] [INFO ] Implicit Places using invariants and state equation in 2330 ms returned []
Implicit Place search using SMT with State Equation took 3094 ms to find 0 implicit places.
[2024-05-28 04:36:59] [INFO ] Redundant transitions in 23 ms returned []
[2024-05-28 04:36:59] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2024-05-28 04:36:59] [INFO ] Invariant cache hit.
[2024-05-28 04:37:00] [INFO ] Dead Transitions using invariants and state equation in 987 ms found 100 transitions.
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 296/296 places, 1531/1631 transitions.
Applied a total of 0 rules in 88 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2024-05-28 04:37:00] [INFO ] Redundant transitions in 21 ms returned []
Finished structural reductions in SI_LTL mode , in 2 iterations and 4335 ms. Remains : 296/296 places, 1531/1631 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 82 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Finished random walk after 15 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 113 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
[2024-05-28 04:37:01] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 296 cols
[2024-05-28 04:37:01] [INFO ] Computed 35 invariants in 7 ms
[2024-05-28 04:37:01] [INFO ] [Real]Absence check using 14 positive place invariants in 15 ms returned sat
[2024-05-28 04:37:01] [INFO ] [Real]Absence check using 14 positive and 21 generalized place invariants in 111 ms returned sat
[2024-05-28 04:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:37:03] [INFO ] [Real]Absence check using state equation in 1337 ms returned sat
[2024-05-28 04:37:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:37:03] [INFO ] [Nat]Absence check using 14 positive place invariants in 12 ms returned sat
[2024-05-28 04:37:03] [INFO ] [Nat]Absence check using 14 positive and 21 generalized place invariants in 121 ms returned sat
[2024-05-28 04:37:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:37:04] [INFO ] [Nat]Absence check using state equation in 696 ms returned sat
[2024-05-28 04:37:04] [INFO ] State equation strengthened by 111 read => feed constraints.
[2024-05-28 04:37:04] [INFO ] [Nat]Added 111 Read/Feed constraints in 132 ms returned sat
[2024-05-28 04:37:04] [INFO ] Deduced a trap composed of 49 places in 96 ms of which 1 ms to minimize.
[2024-05-28 04:37:04] [INFO ] Deduced a trap composed of 57 places in 83 ms of which 2 ms to minimize.
[2024-05-28 04:37:05] [INFO ] Deduced a trap composed of 49 places in 74 ms of which 2 ms to minimize.
[2024-05-28 04:37:05] [INFO ] Deduced a trap composed of 49 places in 86 ms of which 1 ms to minimize.
[2024-05-28 04:37:05] [INFO ] Deduced a trap composed of 49 places in 86 ms of which 0 ms to minimize.
[2024-05-28 04:37:05] [INFO ] Deduced a trap composed of 57 places in 91 ms of which 1 ms to minimize.
[2024-05-28 04:37:05] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 798 ms
[2024-05-28 04:37:05] [INFO ] Computed and/alt/rep : 20/30/20 causal constraints (skipped 612 transitions) in 51 ms.
[2024-05-28 04:37:05] [INFO ] Added : 2 causal constraints over 2 iterations in 192 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 141 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1150 reset in 439 ms.
Product exploration explored 100000 steps with 6478 reset in 333 ms.
Built C files in :
/tmp/ltsmin6227918024936983477
[2024-05-28 04:37:06] [INFO ] Too many transitions (1531) to apply POR reductions. Disabling POR matrices.
[2024-05-28 04:37:06] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6227918024936983477
Running compilation step : cd /tmp/ltsmin6227918024936983477;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6227918024936983477;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6227918024936983477;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 11 out of 296 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 296/296 places, 1531/1531 transitions.
Applied a total of 0 rules in 92 ms. Remains 296 /296 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
[2024-05-28 04:37:09] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2024-05-28 04:37:09] [INFO ] Invariant cache hit.
[2024-05-28 04:37:10] [INFO ] Implicit Places using invariants in 908 ms returned []
[2024-05-28 04:37:10] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2024-05-28 04:37:10] [INFO ] Invariant cache hit.
[2024-05-28 04:37:10] [INFO ] State equation strengthened by 111 read => feed constraints.
[2024-05-28 04:37:12] [INFO ] Implicit Places using invariants and state equation in 1941 ms returned []
Implicit Place search using SMT with State Equation took 2883 ms to find 0 implicit places.
[2024-05-28 04:37:12] [INFO ] Redundant transitions in 19 ms returned []
[2024-05-28 04:37:12] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
[2024-05-28 04:37:12] [INFO ] Invariant cache hit.
[2024-05-28 04:37:13] [INFO ] Dead Transitions using invariants and state equation in 845 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3857 ms. Remains : 296/296 places, 1531/1531 transitions.
Built C files in :
/tmp/ltsmin8891257527058916164
[2024-05-28 04:37:13] [INFO ] Too many transitions (1531) to apply POR reductions. Disabling POR matrices.
[2024-05-28 04:37:13] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8891257527058916164
Running compilation step : cd /tmp/ltsmin8891257527058916164;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8891257527058916164;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8891257527058916164;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-28 04:37:16] [INFO ] Flatten gal took : 88 ms
[2024-05-28 04:37:16] [INFO ] Flatten gal took : 75 ms
[2024-05-28 04:37:16] [INFO ] Time to serialize gal into /tmp/LTL9852174857740448173.gal : 25 ms
[2024-05-28 04:37:16] [INFO ] Time to serialize properties into /tmp/LTL9153413512772105102.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9852174857740448173.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15906740643012789252.hoa' '-atoms' '/tmp/LTL9153413512772105102.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL9153413512772105102.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15906740643012789252.hoa
Detected timeout of ITS tools.
[2024-05-28 04:37:31] [INFO ] Flatten gal took : 103 ms
[2024-05-28 04:37:32] [INFO ] Flatten gal took : 57 ms
[2024-05-28 04:37:32] [INFO ] Time to serialize gal into /tmp/LTL17269635806311094885.gal : 25 ms
[2024-05-28 04:37:32] [INFO ] Time to serialize properties into /tmp/LTL4355965403987648554.ltl : 52 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17269635806311094885.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4355965403987648554.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(FMCb<=((((wait_msg_1+wait_msg_2)+(wait_msg_3+wait_msg_4))+((wait_msg_5+wait_msg_6)+(wait_msg_7+wait_msg_8)))+(wait_msg_9+wait...170
Formula 0 simplified : FG!"(FMCb<=((((wait_msg_1+wait_msg_2)+(wait_msg_3+wait_msg_4))+((wait_msg_5+wait_msg_6)+(wait_msg_7+wait_msg_8)))+(wait_msg_9+wait_m...164
Detected timeout of ITS tools.
[2024-05-28 04:37:47] [INFO ] Flatten gal took : 66 ms
[2024-05-28 04:37:47] [INFO ] Applying decomposition
[2024-05-28 04:37:47] [INFO ] Flatten gal took : 91 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph13804244560096213920.txt' '-o' '/tmp/graph13804244560096213920.bin' '-w' '/tmp/graph13804244560096213920.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13804244560096213920.bin' '-l' '-1' '-v' '-w' '/tmp/graph13804244560096213920.weights' '-q' '0' '-e' '0.001'
[2024-05-28 04:37:47] [INFO ] Decomposing Gal with order
[2024-05-28 04:37:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 04:37:48] [INFO ] Removed a total of 1999 redundant transitions.
[2024-05-28 04:37:48] [INFO ] Flatten gal took : 831 ms
[2024-05-28 04:37:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 4184 labels/synchronizations in 228 ms.
[2024-05-28 04:37:49] [INFO ] Time to serialize gal into /tmp/LTL10433070829309722649.gal : 31 ms
[2024-05-28 04:37:49] [INFO ] Time to serialize properties into /tmp/LTL8828075434743145176.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10433070829309722649.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8828075434743145176.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu12.FMCb<=((((gu12.wait_msg_1+gu12.wait_msg_2)+(gu12.wait_msg_3+gu12.wait_msg_4))+((gu12.wait_msg_5+gu12.wait_msg_6)+(gu12.w...225
Formula 0 simplified : FG!"(gu12.FMCb<=((((gu12.wait_msg_1+gu12.wait_msg_2)+(gu12.wait_msg_3+gu12.wait_msg_4))+((gu12.wait_msg_5+gu12.wait_msg_6)+(gu12.wai...219
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17632287781551655906
[2024-05-28 04:38:04] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17632287781551655906
Running compilation step : cd /tmp/ltsmin17632287781551655906;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17632287781551655906;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17632287781551655906;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property SafeBus-PT-10-LTLCardinality-03 finished in 77385 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 10 out of 297 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 297/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 8 ms. Remains 297 /297 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2024-05-28 04:38:07] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 297 cols
[2024-05-28 04:38:07] [INFO ] Computed 36 invariants in 4 ms
[2024-05-28 04:38:08] [INFO ] Implicit Places using invariants in 914 ms returned [266]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 934 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 296/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 6 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 948 ms. Remains : 296/297 places, 1631/1631 transitions.
Stuttering acceptance computed with spot in 82 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-PT-10-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 3 (ADD s266 s267 s268 s269 s270 s271 s272 s273 s274 s275))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA SafeBus-PT-10-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-PT-10-LTLCardinality-04 finished in 1047 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 297 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 297/297 places, 1631/1631 transitions.
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 0 place count 297 transition count 1622
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 18 place count 288 transition count 1622
Applied a total of 18 rules in 105 ms. Remains 288 /297 variables (removed 9) and now considering 1622/1631 (removed 9) transitions.
[2024-05-28 04:38:08] [INFO ] Flow matrix only has 633 transitions (discarded 989 similar events)
// Phase 1: matrix 633 rows 288 cols
[2024-05-28 04:38:08] [INFO ] Computed 36 invariants in 4 ms
[2024-05-28 04:38:09] [INFO ] Implicit Places using invariants in 885 ms returned [266]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 901 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 287/297 places, 1622/1631 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 287 transition count 1621
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 286 transition count 1621
Applied a total of 2 rules in 111 ms. Remains 286 /287 variables (removed 1) and now considering 1621/1622 (removed 1) transitions.
[2024-05-28 04:38:09] [INFO ] Flow matrix only has 632 transitions (discarded 989 similar events)
// Phase 1: matrix 632 rows 286 cols
[2024-05-28 04:38:09] [INFO ] Computed 35 invariants in 6 ms
[2024-05-28 04:38:10] [INFO ] Implicit Places using invariants in 929 ms returned []
[2024-05-28 04:38:10] [INFO ] Flow matrix only has 632 transitions (discarded 989 similar events)
[2024-05-28 04:38:10] [INFO ] Invariant cache hit.
[2024-05-28 04:38:10] [INFO ] State equation strengthened by 111 read => feed constraints.
[2024-05-28 04:38:13] [INFO ] Implicit Places using invariants and state equation in 2677 ms returned []
Implicit Place search using SMT with State Equation took 3632 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 286/297 places, 1621/1631 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4749 ms. Remains : 286/297 places, 1621/1631 transitions.
Stuttering acceptance computed with spot in 84 ms :[(NOT p0)]
Running random walk in product with property : SafeBus-PT-10-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s3 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 509 ms.
Stack based approach found an accepted trace after 453 steps with 0 reset with depth 454 and stack size 454 in 3 ms.
FORMULA SafeBus-PT-10-LTLCardinality-07 FALSE TECHNIQUES STACK_TEST
Treatment of property SafeBus-PT-10-LTLCardinality-07 finished in 5379 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(!p0)&&G(!p1))))'
Support contains 4 out of 297 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 297/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 11 ms. Remains 297 /297 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2024-05-28 04:38:13] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
// Phase 1: matrix 642 rows 297 cols
[2024-05-28 04:38:13] [INFO ] Computed 36 invariants in 4 ms
[2024-05-28 04:38:14] [INFO ] Implicit Places using invariants in 979 ms returned [266]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 983 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 296/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 14 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1009 ms. Remains : 296/297 places, 1631/1631 transitions.
Stuttering acceptance computed with spot in 198 ms :[p1, (OR p1 p0), true, (OR p0 p1)]
Running random walk in product with property : SafeBus-PT-10-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 0}, { cond=p1, acceptance={0} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p1:(OR (EQ s259 0) (EQ s246 1)), p0:(OR (EQ s111 0) (EQ s224 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 0 ms.
FORMULA SafeBus-PT-10-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-PT-10-LTLCardinality-11 finished in 1236 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(F(p0))))))'
Support contains 2 out of 297 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 297/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 6 ms. Remains 297 /297 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2024-05-28 04:38:15] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2024-05-28 04:38:15] [INFO ] Invariant cache hit.
[2024-05-28 04:38:16] [INFO ] Implicit Places using invariants in 964 ms returned [266]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 975 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 296/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 7 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 991 ms. Remains : 296/297 places, 1631/1631 transitions.
Stuttering acceptance computed with spot in 261 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SafeBus-PT-10-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(AND (EQ s2 0) (EQ s219 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 486 reset in 464 ms.
Stack based approach found an accepted trace after 2358 steps with 20 reset with depth 115 and stack size 115 in 12 ms.
FORMULA SafeBus-PT-10-LTLCardinality-12 FALSE TECHNIQUES STACK_TEST
Treatment of property SafeBus-PT-10-LTLCardinality-12 finished in 1770 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&G(F(p1)))))'
Support contains 2 out of 297 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 297/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 11 ms. Remains 297 /297 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2024-05-28 04:38:16] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2024-05-28 04:38:16] [INFO ] Invariant cache hit.
[2024-05-28 04:38:17] [INFO ] Implicit Places using invariants in 953 ms returned [266]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 969 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 296/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 6 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 987 ms. Remains : 296/297 places, 1631/1631 transitions.
Stuttering acceptance computed with spot in 251 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1), (NOT p1)]
Running random walk in product with property : SafeBus-PT-10-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}, { cond=p0, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s254 1), p1:(EQ s101 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA SafeBus-PT-10-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SafeBus-PT-10-LTLCardinality-13 finished in 1261 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 297 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 297/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 7 ms. Remains 297 /297 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2024-05-28 04:38:18] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2024-05-28 04:38:18] [INFO ] Invariant cache hit.
[2024-05-28 04:38:19] [INFO ] Implicit Places using invariants in 978 ms returned [266]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1009 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 296/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 6 ms. Remains 296 /296 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1023 ms. Remains : 296/297 places, 1631/1631 transitions.
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : SafeBus-PT-10-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s293 0) (EQ s0 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 286 ms.
Product exploration explored 100000 steps with 50000 reset in 315 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), true]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 17 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA SafeBus-PT-10-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SafeBus-PT-10-LTLCardinality-14 finished in 1745 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(p0)) U (G(F(p1))||(!p1&&X(p1)))))'
Support contains 3 out of 297 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 297/297 places, 1631/1631 transitions.
Applied a total of 0 rules in 5 ms. Remains 297 /297 variables (removed 0) and now considering 1631/1631 (removed 0) transitions.
[2024-05-28 04:38:19] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2024-05-28 04:38:19] [INFO ] Invariant cache hit.
[2024-05-28 04:38:20] [INFO ] Implicit Places using invariants in 898 ms returned []
[2024-05-28 04:38:20] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2024-05-28 04:38:20] [INFO ] Invariant cache hit.
[2024-05-28 04:38:20] [INFO ] State equation strengthened by 111 read => feed constraints.
[2024-05-28 04:38:23] [INFO ] Implicit Places using invariants and state equation in 2552 ms returned []
Implicit Place search using SMT with State Equation took 3484 ms to find 0 implicit places.
[2024-05-28 04:38:23] [INFO ] Flow matrix only has 642 transitions (discarded 989 similar events)
[2024-05-28 04:38:23] [INFO ] Invariant cache hit.
[2024-05-28 04:38:24] [INFO ] Dead Transitions using invariants and state equation in 814 ms found 100 transitions.
Found 100 dead transitions using SMT.
Drop transitions removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in LTL mode, iteration 1 : 297/297 places, 1531/1631 transitions.
Applied a total of 0 rules in 4 ms. Remains 297 /297 variables (removed 0) and now considering 1531/1531 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4334 ms. Remains : 297/297 places, 1531/1631 transitions.
Stuttering acceptance computed with spot in 205 ms :[(NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : SafeBus-PT-10-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=p1, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 3}, { cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 1}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(EQ s3 1), p0:(OR (EQ s270 0) (EQ s266 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 2671 reset in 432 ms.
Product exploration explored 100000 steps with 2592 reset in 454 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (NOT p1)), true, (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 10 factoid took 138 ms. Reduced automaton from 5 states, 12 edges and 2 AP (stutter sensitive) to 5 states, 12 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 225 ms :[(NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1), false]
Finished random walk after 38 steps, including 0 resets, run visited all 5 properties in 5 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) p0), (X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (NOT p1)), true, (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F p1), (F (NOT (OR p0 (NOT p1)))), (F (AND p0 p1)), (F (NOT p0))]
Knowledge based reduction with 10 factoid took 235 ms. Reduced automaton from 5 states, 12 edges and 2 AP (stutter insensitive) to 5 states, 12 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 180 ms :[(NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1), false]
Stuttering acceptance computed with spot in 204 ms :[(NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1), false]
[2024-05-28 04:38:26] [INFO ] Flow matrix only has 642 transitions (discarded 889 similar events)
// Phase 1: matrix 642 rows 297 cols
[2024-05-28 04:38:26] [INFO ] Computed 36 invariants in 4 ms
[2024-05-28 04:38:26] [INFO ] [Real]Absence check using 14 positive place invariants in 7 ms returned sat
[2024-05-28 04:38:27] [INFO ] [Real]Absence check using 14 positive and 22 generalized place invariants in 387 ms returned sat
[2024-05-28 04:38:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 04:38:27] [INFO ] [Real]Absence check using state equation in 722 ms returned sat
[2024-05-28 04:38:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 04:38:28] [INFO ] [Nat]Absence check using 14 positive place invariants in 6 ms returned sat
[2024-05-28 04:38:28] [INFO ] [Nat]Absence check using 14 positive and 22 generalized place invariants in 137 ms returned sat
[2024-05-28 04:38:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 04:38:29] [INFO ] [Nat]Absence check using state equation in 377 ms returned sat
[2024-05-28 04:38:29] [INFO ] State equation strengthened by 111 read => feed constraints.
[2024-05-28 04:38:29] [INFO ] [Nat]Added 111 Read/Feed constraints in 74 ms returned sat
[2024-05-28 04:38:29] [INFO ] Deduced a trap composed of 35 places in 100 ms of which 1 ms to minimize.
[2024-05-28 04:38:29] [INFO ] Deduced a trap composed of 36 places in 87 ms of which 1 ms to minimize.
[2024-05-28 04:38:29] [INFO ] Deduced a trap composed of 35 places in 98 ms of which 0 ms to minimize.
[2024-05-28 04:38:29] [INFO ] Deduced a trap composed of 42 places in 97 ms of which 0 ms to minimize.
[2024-05-28 04:38:29] [INFO ] Deduced a trap composed of 39 places in 115 ms of which 0 ms to minimize.
[2024-05-28 04:38:29] [INFO ] Deduced a trap composed of 39 places in 100 ms of which 2 ms to minimize.
[2024-05-28 04:38:29] [INFO ] Deduced a trap composed of 40 places in 95 ms of which 0 ms to minimize.
[2024-05-28 04:38:30] [INFO ] Deduced a trap composed of 36 places in 257 ms of which 1 ms to minimize.
[2024-05-28 04:38:30] [INFO ] Deduced a trap composed of 34 places in 132 ms of which 0 ms to minimize.
[2024-05-28 04:38:30] [INFO ] Deduced a trap composed of 43 places in 111 ms of which 0 ms to minimize.
[2024-05-28 04:38:30] [INFO ] Deduced a trap composed of 38 places in 86 ms of which 9 ms to minimize.
[2024-05-28 04:38:30] [INFO ] Deduced a trap composed of 34 places in 90 ms of which 1 ms to minimize.
[2024-05-28 04:38:30] [INFO ] Deduced a trap composed of 36 places in 99 ms of which 0 ms to minimize.
[2024-05-28 04:38:31] [INFO ] Deduced a trap composed of 35 places in 80 ms of which 0 ms to minimize.
[2024-05-28 04:38:31] [INFO ] Deduced a trap composed of 34 places in 92 ms of which 0 ms to minimize.
[2024-05-28 04:38:32] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 15 trap constraints in 3396 ms
Proved EG (NOT p1)
Knowledge obtained : [(AND (NOT p1) p0), (X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (NOT p1)), true, (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F p1), (F (NOT (OR p0 (NOT p1)))), (F (AND p0 p1)), (F (NOT p0)), (G (NOT p1))]
Property proved to be false thanks to negative knowledge :(G (NOT p1))
Knowledge based reduction with 10 factoid took 306 ms. Reduced automaton from 5 states, 12 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA SafeBus-PT-10-LTLCardinality-15 FALSE TECHNIQUES KNOWLEDGE
Treatment of property SafeBus-PT-10-LTLCardinality-15 finished in 13044 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2024-05-28 04:38:33] [INFO ] Flatten gal took : 108 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15797734834362109335
[2024-05-28 04:38:33] [INFO ] Too many transitions (1631) to apply POR reductions. Disabling POR matrices.
[2024-05-28 04:38:33] [INFO ] Applying decomposition
[2024-05-28 04:38:33] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15797734834362109335
Running compilation step : cd /tmp/ltsmin15797734834362109335;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-28 04:38:33] [INFO ] Flatten gal took : 70 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4574190041202959047.txt' '-o' '/tmp/graph4574190041202959047.bin' '-w' '/tmp/graph4574190041202959047.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4574190041202959047.bin' '-l' '-1' '-v' '-w' '/tmp/graph4574190041202959047.weights' '-q' '0' '-e' '0.001'
[2024-05-28 04:38:33] [INFO ] Decomposing Gal with order
[2024-05-28 04:38:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 04:38:34] [INFO ] Removed a total of 1891 redundant transitions.
[2024-05-28 04:38:34] [INFO ] Flatten gal took : 1126 ms
[2024-05-28 04:38:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 1717 labels/synchronizations in 115 ms.
[2024-05-28 04:38:35] [INFO ] Time to serialize gal into /tmp/LTLCardinality17895463098096308365.gal : 29 ms
[2024-05-28 04:38:35] [INFO ] Time to serialize properties into /tmp/LTLCardinality2439136388998469843.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality17895463098096308365.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2439136388998469843.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 2 LTL properties
Checking formula 0 : !((F(G("((((((gi2.gi1.gu5.wait_msg_1+gi2.gi1.gu5.wait_msg_2)+(gi2.gi1.gu5.wait_msg_3+gi2.gi1.gu5.wait_msg_4))+((gi2.gi1.gu5.wait_msg_5...2176
Formula 0 simplified : GF!"((((((gi2.gi1.gu5.wait_msg_1+gi2.gi1.gu5.wait_msg_2)+(gi2.gi1.gu5.wait_msg_3+gi2.gi1.gu5.wait_msg_4))+((gi2.gi1.gu5.wait_msg_5+g...2170
Compilation finished in 4421 ms.
Running link step : cd /tmp/ltsmin15797734834362109335;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 80 ms.
Running LTSmin : cd /tmp/ltsmin15797734834362109335;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-28 04:59:48] [INFO ] Applying decomposition
[2024-05-28 04:59:48] [INFO ] Flatten gal took : 186 ms
[2024-05-28 04:59:48] [INFO ] Decomposing Gal with order
[2024-05-28 04:59:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 04:59:49] [INFO ] Removed a total of 4933 redundant transitions.
[2024-05-28 04:59:49] [INFO ] Flatten gal took : 380 ms
[2024-05-28 04:59:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 512 labels/synchronizations in 40 ms.
[2024-05-28 04:59:49] [INFO ] Time to serialize gal into /tmp/LTLCardinality893122188127597228.gal : 4 ms
[2024-05-28 04:59:49] [INFO ] Time to serialize properties into /tmp/LTLCardinality6891384996109528841.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality893122188127597228.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6891384996109528841.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...296
Read 2 LTL properties
Checking formula 0 : !((F(G("((((((gu3.wait_msg_1+gu5.wait_msg_2)+(gu2.wait_msg_3+gu4.wait_msg_4))+((gu8.wait_msg_5+gu7.wait_msg_6)+(gu9.wait_msg_7+gu6.wai...2058
Formula 0 simplified : GF!"((((((gu3.wait_msg_1+gu5.wait_msg_2)+(gu2.wait_msg_3+gu4.wait_msg_4))+((gu8.wait_msg_5+gu7.wait_msg_6)+(gu9.wait_msg_7+gu6.wait_...2052
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin15797734834362109335;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin15797734834362109335;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp1==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-28 05:21:02] [INFO ] Flatten gal took : 189 ms
[2024-05-28 05:21:02] [INFO ] Input system was already deterministic with 1631 transitions.
[2024-05-28 05:21:02] [INFO ] Transformed 297 places.
[2024-05-28 05:21:02] [INFO ] Transformed 1631 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-28 05:21:33] [INFO ] Time to serialize gal into /tmp/LTLCardinality1848436875339004984.gal : 17 ms
[2024-05-28 05:21:33] [INFO ] Time to serialize properties into /tmp/LTLCardinality10172441949059506606.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality1848436875339004984.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10172441949059506606.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("((((((wait_msg_1+wait_msg_2)+(wait_msg_3+wait_msg_4))+((wait_msg_5+wait_msg_6)+(wait_msg_7+wait_msg_8)))+(wait_msg_9+wait_msg_...1616
Formula 0 simplified : GF!"((((((wait_msg_1+wait_msg_2)+(wait_msg_3+wait_msg_4))+((wait_msg_5+wait_msg_6)+(wait_msg_7+wait_msg_8)))+(wait_msg_9+wait_msg_10...1610
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 5760264 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16031516 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SafeBus-PT-10"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is SafeBus-PT-10, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r351-tall-171679102000267"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-PT-10.tgz
mv SafeBus-PT-10 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;