Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r325-tall-167889196700067.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool itstools
Input is RERS17pb113-PT-9, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r325-tall-167889196700067
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 7.4K Feb 26 18:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 18:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Feb 26 18:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 26 18:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 16:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 18:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Feb 26 18:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 26 18:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Feb 26 18:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 15M Mar 5 18:23 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 RERS17pb113-PT-9-LTLCardinality-00
FORMULA_NAME RERS17pb113-PT-9-LTLCardinality-01
FORMULA_NAME RERS17pb113-PT-9-LTLCardinality-02
FORMULA_NAME RERS17pb113-PT-9-LTLCardinality-03
FORMULA_NAME RERS17pb113-PT-9-LTLCardinality-04
FORMULA_NAME RERS17pb113-PT-9-LTLCardinality-05
FORMULA_NAME RERS17pb113-PT-9-LTLCardinality-06
FORMULA_NAME RERS17pb113-PT-9-LTLCardinality-07
FORMULA_NAME RERS17pb113-PT-9-LTLCardinality-08
FORMULA_NAME RERS17pb113-PT-9-LTLCardinality-09
FORMULA_NAME RERS17pb113-PT-9-LTLCardinality-10
FORMULA_NAME RERS17pb113-PT-9-LTLCardinality-11
FORMULA_NAME RERS17pb113-PT-9-LTLCardinality-12
FORMULA_NAME RERS17pb113-PT-9-LTLCardinality-13
FORMULA_NAME RERS17pb113-PT-9-LTLCardinality-14
FORMULA_NAME RERS17pb113-PT-9-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678933191665

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=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RERS17pb113-PT-9
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-16 02:19:53] [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]
[2023-03-16 02:19:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 02:19:53] [INFO ] Load time of PNML (sax parser for PT used): 601 ms
[2023-03-16 02:19:54] [INFO ] Transformed 639 places.
[2023-03-16 02:19:54] [INFO ] Transformed 31353 transitions.
[2023-03-16 02:19:54] [INFO ] Parsed PT model containing 639 places and 31353 transitions and 125418 arcs in 783 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 7 formulas.
FORMULA RERS17pb113-PT-9-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb113-PT-9-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb113-PT-9-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb113-PT-9-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb113-PT-9-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb113-PT-9-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb113-PT-9-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 29 out of 639 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 639/639 places, 31353/31353 transitions.
Ensure Unique test removed 12 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 627 transition count 31353
Applied a total of 12 rules in 212 ms. Remains 627 /639 variables (removed 12) and now considering 31353/31353 (removed 0) transitions.
[2023-03-16 02:19:55] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2023-03-16 02:19:55] [INFO ] Computed 13 place invariants in 111 ms
[2023-03-16 02:19:57] [INFO ] Implicit Places using invariants in 2144 ms returned []
Implicit Place search using SMT only with invariants took 2170 ms to find 0 implicit places.
[2023-03-16 02:19:57] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2023-03-16 02:19:57] [INFO ] Invariant cache hit.
[2023-03-16 02:20:05] [INFO ] Dead Transitions using invariants and state equation in 8245 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 627/639 places, 31353/31353 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10638 ms. Remains : 627/639 places, 31353/31353 transitions.
Support contains 29 out of 627 places after structural reductions.
[2023-03-16 02:20:06] [INFO ] Flatten gal took : 958 ms
[2023-03-16 02:20:07] [INFO ] Flatten gal took : 793 ms
[2023-03-16 02:20:09] [INFO ] Input system was already deterministic with 31353 transitions.
Support contains 26 out of 627 places (down from 29) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 488 ms. (steps per millisecond=20 ) properties (out of 16) seen :11
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 5) 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 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 5) 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 5) seen :0
Running SMT prover for 5 properties.
[2023-03-16 02:20:10] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2023-03-16 02:20:10] [INFO ] Invariant cache hit.
[2023-03-16 02:20:10] [INFO ] [Real]Absence check using 13 positive place invariants in 8 ms returned sat
[2023-03-16 02:20:10] [INFO ] After 230ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-16 02:20:10] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2023-03-16 02:20:33] [INFO ] After 22973ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-16 02:20:33] [INFO ] State equation strengthened by 829 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:644)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:71)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:762)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-16 02:20:35] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-16 02:20:35] [INFO ] After 25033ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:5
Parikh walk visited 0 properties in 57 ms.
Support contains 7 out of 627 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 626 transition count 31352
Applied a total of 1 rules in 522 ms. Remains 626 /627 variables (removed 1) and now considering 31352/31353 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 523 ms. Remains : 626/627 places, 31352/31353 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 375 ms. (steps per millisecond=26 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 5) 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 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 5) 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 5) seen :0
Interrupted probabilistic random walk after 25402 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :{1=1}
Probabilistic random walk after 25402 steps, saw 23043 distinct states, run finished after 3002 ms. (steps per millisecond=8 ) properties seen :1
Running SMT prover for 4 properties.
[2023-03-16 02:20:39] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2023-03-16 02:20:39] [INFO ] Computed 13 place invariants in 60 ms
[2023-03-16 02:20:40] [INFO ] [Real]Absence check using 13 positive place invariants in 27 ms returned sat
[2023-03-16 02:20:40] [INFO ] After 233ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-16 02:20:40] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-03-16 02:20:58] [INFO ] After 18222ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-16 02:20:58] [INFO ] State equation strengthened by 268 read => feed constraints.
[2023-03-16 02:21:05] [INFO ] After 6554ms SMT Verify possible using 268 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-16 02:21:05] [INFO ] After 6555ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-03-16 02:21:05] [INFO ] After 25053ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 23 ms.
Support contains 5 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 175 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 175 ms. Remains : 626/626 places, 31352/31352 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 314 ms. (steps per millisecond=31 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-16 02:21:05] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:21:05] [INFO ] Invariant cache hit.
[2023-03-16 02:21:05] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-03-16 02:21:23] [INFO ] After 17621ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-16 02:21:23] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-03-16 02:21:42] [INFO ] After 18343ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-16 02:21:42] [INFO ] State equation strengthened by 268 read => feed constraints.
[2023-03-16 02:21:48] [INFO ] After 6465ms SMT Verify possible using 268 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-16 02:21:48] [INFO ] After 6469ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-16 02:21:48] [INFO ] After 25063ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 12 ms.
Support contains 3 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 175 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 177 ms. Remains : 626/626 places, 31352/31352 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 313 ms. (steps per millisecond=31 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 26387 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :{}
Probabilistic random walk after 26387 steps, saw 23919 distinct states, run finished after 3004 ms. (steps per millisecond=8 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-16 02:21:52] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:21:52] [INFO ] Invariant cache hit.
[2023-03-16 02:21:52] [INFO ] [Real]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-16 02:22:10] [INFO ] After 17806ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-16 02:22:10] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-03-16 02:22:28] [INFO ] After 18254ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-16 02:22:28] [INFO ] State equation strengthened by 268 read => feed constraints.
[2023-03-16 02:22:35] [INFO ] After 6556ms SMT Verify possible using 268 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-16 02:22:35] [INFO ] After 6557ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-16 02:22:35] [INFO ] After 25041ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 14 ms.
Support contains 3 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 173 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 173 ms. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 157 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-16 02:22:35] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:22:35] [INFO ] Invariant cache hit.
[2023-03-16 02:22:37] [INFO ] Implicit Places using invariants in 1820 ms returned []
Implicit Place search using SMT only with invariants took 1821 ms to find 0 implicit places.
[2023-03-16 02:22:37] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:22:37] [INFO ] Invariant cache hit.
[2023-03-16 02:22:45] [INFO ] Dead Transitions using invariants and state equation in 8213 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10194 ms. Remains : 626/626 places, 31352/31352 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 627 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 70 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
[2023-03-16 02:22:45] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2023-03-16 02:22:45] [INFO ] Computed 13 place invariants in 65 ms
[2023-03-16 02:22:47] [INFO ] Implicit Places using invariants in 1933 ms returned []
Implicit Place search using SMT only with invariants took 1937 ms to find 0 implicit places.
[2023-03-16 02:22:47] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2023-03-16 02:22:47] [INFO ] Invariant cache hit.
[2023-03-16 02:22:55] [INFO ] Dead Transitions using invariants and state equation in 7993 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10003 ms. Remains : 627/627 places, 31353/31353 transitions.
Stuttering acceptance computed with spot in 182 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : RERS17pb113-PT-9-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 2 s575)], 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][false, false]]
Product exploration explored 100000 steps with 0 reset in 3110 ms.
Product exploration explored 100000 steps with 1 reset in 3169 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 111 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Finished random walk after 1146 steps, including 0 resets, run visited all 1 properties in 9 ms. (steps per millisecond=127 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 126 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
[2023-03-16 02:23:02] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2023-03-16 02:23:03] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 1 out of 627 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 261 ms. Remains 626 /627 variables (removed 1) and now considering 31352/31353 (removed 1) transitions.
[2023-03-16 02:23:18] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2023-03-16 02:23:18] [INFO ] Computed 13 place invariants in 46 ms
[2023-03-16 02:23:20] [INFO ] Implicit Places using invariants in 1878 ms returned []
Implicit Place search using SMT only with invariants took 1880 ms to find 0 implicit places.
[2023-03-16 02:23:20] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:23:20] [INFO ] Invariant cache hit.
[2023-03-16 02:23:28] [INFO ] Dead Transitions using invariants and state equation in 8057 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10203 ms. Remains : 626/627 places, 31352/31353 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 106 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 1078 steps, including 0 resets, run visited all 1 properties in 12 ms. (steps per millisecond=89 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 137 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
[2023-03-16 02:23:28] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:23:29] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 2794 ms.
Product exploration explored 100000 steps with 0 reset in 2839 ms.
Built C files in :
/tmp/ltsmin12246438259025718319
[2023-03-16 02:23:49] [INFO ] Too many transitions (31352) to apply POR reductions. Disabling POR matrices.
[2023-03-16 02:23:50] [INFO ] Built C files in 319ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12246438259025718319
Running compilation step : cd /tmp/ltsmin12246438259025718319;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin12246438259025718319;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin12246438259025718319;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 158 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-16 02:23:53] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:23:53] [INFO ] Invariant cache hit.
[2023-03-16 02:23:55] [INFO ] Implicit Places using invariants in 1821 ms returned []
Implicit Place search using SMT only with invariants took 1822 ms to find 0 implicit places.
[2023-03-16 02:23:55] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:23:55] [INFO ] Invariant cache hit.
[2023-03-16 02:24:02] [INFO ] Dead Transitions using invariants and state equation in 7839 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9821 ms. Remains : 626/626 places, 31352/31352 transitions.
Built C files in :
/tmp/ltsmin11608159124819959173
[2023-03-16 02:24:03] [INFO ] Too many transitions (31352) to apply POR reductions. Disabling POR matrices.
[2023-03-16 02:24:03] [INFO ] Built C files in 229ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11608159124819959173
Running compilation step : cd /tmp/ltsmin11608159124819959173;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin11608159124819959173;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin11608159124819959173;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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)
[2023-03-16 02:24:07] [INFO ] Flatten gal took : 736 ms
[2023-03-16 02:24:08] [INFO ] Flatten gal took : 776 ms
[2023-03-16 02:24:08] [INFO ] Time to serialize gal into /tmp/LTL137660637695725885.gal : 152 ms
[2023-03-16 02:24:08] [INFO ] Time to serialize properties into /tmp/LTL12342177235556554248.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL137660637695725885.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17707967431488099371.hoa' '-atoms' '/tmp/LTL12342177235556554248.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL12342177235556554248.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17707967431488099371.hoa
Detected timeout of ITS tools.
[2023-03-16 02:24:25] [INFO ] Flatten gal took : 745 ms
[2023-03-16 02:24:26] [INFO ] Flatten gal took : 785 ms
[2023-03-16 02:24:26] [INFO ] Time to serialize gal into /tmp/LTL2431546155962363574.gal : 131 ms
[2023-03-16 02:24:26] [INFO ] Time to serialize properties into /tmp/LTL513853984373360323.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2431546155962363574.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL513853984373360323.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((X(F("(p536>=2)"))))
Formula 0 simplified : XG!"(p536>=2)"
Detected timeout of ITS tools.
[2023-03-16 02:24:42] [INFO ] Flatten gal took : 693 ms
[2023-03-16 02:24:42] [INFO ] Applying decomposition
[2023-03-16 02:24:42] [INFO ] Flatten gal took : 743 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14892270768035153028.txt' '-o' '/tmp/graph14892270768035153028.bin' '-w' '/tmp/graph14892270768035153028.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14892270768035153028.bin' '-l' '-1' '-v' '-w' '/tmp/graph14892270768035153028.weights' '-q' '0' '-e' '0.001'
[2023-03-16 02:24:45] [INFO ] Decomposing Gal with order
[2023-03-16 02:24:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 02:24:47] [INFO ] Removed a total of 91912 redundant transitions.
[2023-03-16 02:24:48] [INFO ] Flatten gal took : 1838 ms
[2023-03-16 02:24:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 1833 labels/synchronizations in 1097 ms.
[2023-03-16 02:24:50] [INFO ] Time to serialize gal into /tmp/LTL11050444123130454303.gal : 132 ms
[2023-03-16 02:24:50] [INFO ] Time to serialize properties into /tmp/LTL4228998342297879265.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11050444123130454303.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4228998342297879265.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(F("(i6.i1.i1.i0.u82.p536>=2)"))))
Formula 0 simplified : XG!"(i6.i1.i1.i0.u82.p536>=2)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4748006798927983965
[2023-03-16 02:25:05] [INFO ] Built C files in 190ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4748006798927983965
Running compilation step : cd /tmp/ltsmin4748006798927983965;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin4748006798927983965;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin4748006798927983965;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 RERS17pb113-PT-9-LTLCardinality-00 finished in 142865 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(p0))'
Support contains 1 out of 627 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 181 ms. Remains 626 /627 variables (removed 1) and now considering 31352/31353 (removed 1) transitions.
[2023-03-16 02:25:08] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:25:08] [INFO ] Invariant cache hit.
[2023-03-16 02:25:10] [INFO ] Implicit Places using invariants in 1922 ms returned []
Implicit Place search using SMT only with invariants took 1923 ms to find 0 implicit places.
[2023-03-16 02:25:10] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:25:10] [INFO ] Invariant cache hit.
[2023-03-16 02:25:19] [INFO ] Dead Transitions using invariants and state equation in 8431 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10538 ms. Remains : 626/627 places, 31352/31353 transitions.
Stuttering acceptance computed with spot in 56 ms :[true, (NOT p0)]
Running random walk in product with property : RERS17pb113-PT-9-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}]], initial=1, aps=[p0:(GT 2 s218)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 3624 ms.
Product exploration explored 100000 steps with 0 reset in 3771 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, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 175 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 62 ms :[true, (NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 270 ms. (steps per millisecond=37 ) properties (out of 1) 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 1) seen :0
Interrupted probabilistic random walk after 27497 steps, run timeout after 3002 ms. (steps per millisecond=9 ) properties seen :{}
Probabilistic random walk after 27497 steps, saw 24907 distinct states, run finished after 3002 ms. (steps per millisecond=9 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-16 02:25:30] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:25:30] [INFO ] Invariant cache hit.
[2023-03-16 02:25:30] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-03-16 02:25:53] [INFO ] After 22890ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 02:25:53] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-03-16 02:26:12] [INFO ] After 19298ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 02:26:12] [INFO ] State equation strengthened by 268 read => feed constraints.
[2023-03-16 02:26:18] [INFO ] After 5559ms SMT Verify possible using 268 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2023-03-16 02:26:18] [INFO ] After 25038ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 11 ms.
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 214 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 214 ms. Remains : 626/626 places, 31352/31352 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 243 ms. (steps per millisecond=41 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 27575 steps, run timeout after 3001 ms. (steps per millisecond=9 ) properties seen :{}
Probabilistic random walk after 27575 steps, saw 24978 distinct states, run finished after 3001 ms. (steps per millisecond=9 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-16 02:26:21] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:26:21] [INFO ] Invariant cache hit.
[2023-03-16 02:26:21] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-03-16 02:26:41] [INFO ] After 19349ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 02:26:41] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-03-16 02:27:00] [INFO ] After 19427ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 02:27:00] [INFO ] State equation strengthened by 268 read => feed constraints.
[2023-03-16 02:27:06] [INFO ] After 5414ms SMT Verify possible using 268 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2023-03-16 02:27:06] [INFO ] After 25035ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 9 ms.
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 157 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 158 ms. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 166 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-16 02:27:06] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:27:06] [INFO ] Invariant cache hit.
[2023-03-16 02:27:08] [INFO ] Implicit Places using invariants in 1817 ms returned []
Implicit Place search using SMT only with invariants took 1818 ms to find 0 implicit places.
[2023-03-16 02:27:08] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:27:08] [INFO ] Invariant cache hit.
[2023-03-16 02:27:16] [INFO ] Dead Transitions using invariants and state equation in 8188 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10177 ms. Remains : 626/626 places, 31352/31352 transitions.
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 158 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 39 ms :[true, (NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[true, (NOT p0)]
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 166 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-16 02:27:17] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:27:17] [INFO ] Invariant cache hit.
[2023-03-16 02:27:18] [INFO ] Implicit Places using invariants in 1814 ms returned []
Implicit Place search using SMT only with invariants took 1814 ms to find 0 implicit places.
[2023-03-16 02:27:18] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:27:18] [INFO ] Invariant cache hit.
[2023-03-16 02:27:26] [INFO ] Dead Transitions using invariants and state equation in 7836 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9818 ms. Remains : 626/626 places, 31352/31352 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 : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 139 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 34 ms :[true, (NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 216 ms. (steps per millisecond=46 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 27016 steps, run timeout after 3001 ms. (steps per millisecond=9 ) properties seen :{}
Probabilistic random walk after 27016 steps, saw 24477 distinct states, run finished after 3003 ms. (steps per millisecond=8 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-16 02:27:30] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:27:30] [INFO ] Invariant cache hit.
[2023-03-16 02:27:30] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-03-16 02:27:48] [INFO ] After 18450ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 02:27:48] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:07] [INFO ] After 18798ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 02:28:07] [INFO ] State equation strengthened by 268 read => feed constraints.
[2023-03-16 02:28:13] [INFO ] After 6057ms SMT Verify possible using 268 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2023-03-16 02:28:13] [INFO ] After 25030ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 10 ms.
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 155 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 155 ms. Remains : 626/626 places, 31352/31352 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 221 ms. (steps per millisecond=45 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 28043 steps, run timeout after 3001 ms. (steps per millisecond=9 ) properties seen :{}
Probabilistic random walk after 28043 steps, saw 25400 distinct states, run finished after 3001 ms. (steps per millisecond=9 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-16 02:28:17] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:28:17] [INFO ] Invariant cache hit.
[2023-03-16 02:28:17] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:36] [INFO ] After 19007ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 02:28:36] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-03-16 02:28:56] [INFO ] After 19782ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 02:28:56] [INFO ] State equation strengthened by 268 read => feed constraints.
[2023-03-16 02:29:01] [INFO ] After 5074ms SMT Verify possible using 268 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2023-03-16 02:29:01] [INFO ] After 25034ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 6 ms.
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 159 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 159 ms. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 152 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-16 02:29:01] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:29:01] [INFO ] Invariant cache hit.
[2023-03-16 02:29:03] [INFO ] Implicit Places using invariants in 1828 ms returned []
Implicit Place search using SMT only with invariants took 1829 ms to find 0 implicit places.
[2023-03-16 02:29:03] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:29:03] [INFO ] Invariant cache hit.
[2023-03-16 02:29:11] [INFO ] Dead Transitions using invariants and state equation in 7943 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9927 ms. Remains : 626/626 places, 31352/31352 transitions.
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 144 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 43 ms :[true, (NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[true, (NOT p0)]
Stuttering acceptance computed with spot in 48 ms :[true, (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 2843 ms.
Product exploration explored 100000 steps with 0 reset in 2882 ms.
Built C files in :
/tmp/ltsmin15006706109128153982
[2023-03-16 02:29:17] [INFO ] Too many transitions (31352) to apply POR reductions. Disabling POR matrices.
[2023-03-16 02:29:17] [INFO ] Built C files in 199ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15006706109128153982
Running compilation step : cd /tmp/ltsmin15006706109128153982;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin15006706109128153982;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin15006706109128153982;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 152 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-16 02:29:20] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:29:20] [INFO ] Invariant cache hit.
[2023-03-16 02:29:22] [INFO ] Implicit Places using invariants in 1890 ms returned []
Implicit Place search using SMT only with invariants took 1891 ms to find 0 implicit places.
[2023-03-16 02:29:22] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:29:22] [INFO ] Invariant cache hit.
[2023-03-16 02:29:30] [INFO ] Dead Transitions using invariants and state equation in 7947 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9994 ms. Remains : 626/626 places, 31352/31352 transitions.
Built C files in :
/tmp/ltsmin12294017079055247685
[2023-03-16 02:29:30] [INFO ] Too many transitions (31352) to apply POR reductions. Disabling POR matrices.
[2023-03-16 02:29:31] [INFO ] Built C files in 184ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12294017079055247685
Running compilation step : cd /tmp/ltsmin12294017079055247685;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin12294017079055247685;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin12294017079055247685;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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)
[2023-03-16 02:29:35] [INFO ] Flatten gal took : 625 ms
[2023-03-16 02:29:35] [INFO ] Flatten gal took : 671 ms
[2023-03-16 02:29:35] [INFO ] Time to serialize gal into /tmp/LTL1585113405860451161.gal : 128 ms
[2023-03-16 02:29:35] [INFO ] Time to serialize properties into /tmp/LTL8932841569421013983.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1585113405860451161.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15749603985311071429.hoa' '-atoms' '/tmp/LTL8932841569421013983.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL8932841569421013983.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15749603985311071429.hoa
Detected timeout of ITS tools.
[2023-03-16 02:29:52] [INFO ] Flatten gal took : 777 ms
[2023-03-16 02:29:52] [INFO ] Flatten gal took : 621 ms
[2023-03-16 02:29:53] [INFO ] Time to serialize gal into /tmp/LTL122774433073793554.gal : 105 ms
[2023-03-16 02:29:53] [INFO ] Time to serialize properties into /tmp/LTL10671445577766097990.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL122774433073793554.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10671445577766097990.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G("(p597<2)")))
Formula 0 simplified : F!"(p597<2)"
Detected timeout of ITS tools.
[2023-03-16 02:30:08] [INFO ] Flatten gal took : 641 ms
[2023-03-16 02:30:08] [INFO ] Applying decomposition
[2023-03-16 02:30:09] [INFO ] Flatten gal took : 670 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12403131658641604483.txt' '-o' '/tmp/graph12403131658641604483.bin' '-w' '/tmp/graph12403131658641604483.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12403131658641604483.bin' '-l' '-1' '-v' '-w' '/tmp/graph12403131658641604483.weights' '-q' '0' '-e' '0.001'
[2023-03-16 02:30:10] [INFO ] Decomposing Gal with order
[2023-03-16 02:30:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 02:30:12] [INFO ] Removed a total of 91812 redundant transitions.
[2023-03-16 02:30:12] [INFO ] Flatten gal took : 1222 ms
[2023-03-16 02:30:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 1969 labels/synchronizations in 779 ms.
[2023-03-16 02:30:14] [INFO ] Time to serialize gal into /tmp/LTL729075723539265722.gal : 78 ms
[2023-03-16 02:30:14] [INFO ] Time to serialize properties into /tmp/LTL15293261056383762178.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL729075723539265722.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15293261056383762178.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G("(i0.i0.i0.i1.u244.p597<2)")))
Formula 0 simplified : F!"(i0.i0.i0.i1.u244.p597<2)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16967820041450943007
[2023-03-16 02:30:29] [INFO ] Built C files in 173ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16967820041450943007
Running compilation step : cd /tmp/ltsmin16967820041450943007;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin16967820041450943007;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin16967820041450943007;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 RERS17pb113-PT-9-LTLCardinality-02 finished in 323772 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 627 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 164 ms. Remains 626 /627 variables (removed 1) and now considering 31352/31353 (removed 1) transitions.
[2023-03-16 02:30:32] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:30:32] [INFO ] Invariant cache hit.
[2023-03-16 02:30:34] [INFO ] Implicit Places using invariants in 1839 ms returned []
Implicit Place search using SMT only with invariants took 1840 ms to find 0 implicit places.
[2023-03-16 02:30:34] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:30:34] [INFO ] Invariant cache hit.
[2023-03-16 02:30:42] [INFO ] Dead Transitions using invariants and state equation in 7770 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9775 ms. Remains : 626/627 places, 31352/31353 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : RERS17pb113-PT-9-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s369)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 381 reset in 2610 ms.
Product exploration explored 100000 steps with 384 reset in 2358 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 116 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 387 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=96 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 154 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
[2023-03-16 02:30:47] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:30:47] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 148 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-16 02:31:03] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:31:03] [INFO ] Invariant cache hit.
[2023-03-16 02:31:04] [INFO ] Implicit Places using invariants in 1822 ms returned []
Implicit Place search using SMT only with invariants took 1823 ms to find 0 implicit places.
[2023-03-16 02:31:04] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:31:04] [INFO ] Invariant cache hit.
[2023-03-16 02:31:12] [INFO ] Dead Transitions using invariants and state equation in 7836 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9807 ms. Remains : 626/626 places, 31352/31352 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 120 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Finished random walk after 577 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=115 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 132 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
[2023-03-16 02:31:13] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:31:13] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Product exploration explored 100000 steps with 391 reset in 2497 ms.
Product exploration explored 100000 steps with 401 reset in 2385 ms.
Built C files in :
/tmp/ltsmin12112648526229643046
[2023-03-16 02:31:33] [INFO ] Too many transitions (31352) to apply POR reductions. Disabling POR matrices.
[2023-03-16 02:31:33] [INFO ] Built C files in 173ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12112648526229643046
Running compilation step : cd /tmp/ltsmin12112648526229643046;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin12112648526229643046;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin12112648526229643046;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 151 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-16 02:31:36] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:31:36] [INFO ] Invariant cache hit.
[2023-03-16 02:31:38] [INFO ] Implicit Places using invariants in 1909 ms returned []
Implicit Place search using SMT only with invariants took 1918 ms to find 0 implicit places.
[2023-03-16 02:31:38] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:31:38] [INFO ] Invariant cache hit.
[2023-03-16 02:31:46] [INFO ] Dead Transitions using invariants and state equation in 7927 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9998 ms. Remains : 626/626 places, 31352/31352 transitions.
Built C files in :
/tmp/ltsmin9788469133282794737
[2023-03-16 02:31:46] [INFO ] Too many transitions (31352) to apply POR reductions. Disabling POR matrices.
[2023-03-16 02:31:46] [INFO ] Built C files in 181ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9788469133282794737
Running compilation step : cd /tmp/ltsmin9788469133282794737;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin9788469133282794737;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin9788469133282794737;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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)
[2023-03-16 02:31:50] [INFO ] Flatten gal took : 643 ms
[2023-03-16 02:31:51] [INFO ] Flatten gal took : 662 ms
[2023-03-16 02:31:51] [INFO ] Time to serialize gal into /tmp/LTL14292851582956754315.gal : 145 ms
[2023-03-16 02:31:51] [INFO ] Time to serialize properties into /tmp/LTL962079751724757832.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14292851582956754315.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14621990464754095276.hoa' '-atoms' '/tmp/LTL962079751724757832.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL962079751724757832.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14621990464754095276.hoa
Detected timeout of ITS tools.
[2023-03-16 02:32:08] [INFO ] Flatten gal took : 958 ms
[2023-03-16 02:32:08] [INFO ] Flatten gal took : 625 ms
[2023-03-16 02:32:08] [INFO ] Time to serialize gal into /tmp/LTL7809310340444479445.gal : 105 ms
[2023-03-16 02:32:08] [INFO ] Time to serialize properties into /tmp/LTL4301102943366889630.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7809310340444479445.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4301102943366889630.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F("(p311>=1)")))
Formula 0 simplified : G!"(p311>=1)"
Detected timeout of ITS tools.
[2023-03-16 02:32:24] [INFO ] Flatten gal took : 641 ms
[2023-03-16 02:32:24] [INFO ] Applying decomposition
[2023-03-16 02:32:25] [INFO ] Flatten gal took : 669 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9408894887785239359.txt' '-o' '/tmp/graph9408894887785239359.bin' '-w' '/tmp/graph9408894887785239359.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9408894887785239359.bin' '-l' '-1' '-v' '-w' '/tmp/graph9408894887785239359.weights' '-q' '0' '-e' '0.001'
[2023-03-16 02:32:26] [INFO ] Decomposing Gal with order
[2023-03-16 02:32:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 02:32:28] [INFO ] Removed a total of 91884 redundant transitions.
[2023-03-16 02:32:29] [INFO ] Flatten gal took : 1238 ms
[2023-03-16 02:32:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 1552 labels/synchronizations in 844 ms.
[2023-03-16 02:32:30] [INFO ] Time to serialize gal into /tmp/LTL442141298044893673.gal : 82 ms
[2023-03-16 02:32:30] [INFO ] Time to serialize properties into /tmp/LTL10162179938651488114.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL442141298044893673.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10162179938651488114.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F("(i6.i1.i0.i1.u295.p311>=1)")))
Formula 0 simplified : G!"(i6.i1.i0.i1.u295.p311>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8708130566661825739
[2023-03-16 02:32:45] [INFO ] Built C files in 181ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8708130566661825739
Running compilation step : cd /tmp/ltsmin8708130566661825739;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin8708130566661825739;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin8708130566661825739;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 RERS17pb113-PT-9-LTLCardinality-06 finished in 136316 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)||G(p1))))'
Support contains 4 out of 627 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 68 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
[2023-03-16 02:32:48] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2023-03-16 02:32:48] [INFO ] Computed 13 place invariants in 40 ms
[2023-03-16 02:32:50] [INFO ] Implicit Places using invariants in 1882 ms returned []
Implicit Place search using SMT only with invariants took 1884 ms to find 0 implicit places.
[2023-03-16 02:32:50] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2023-03-16 02:32:50] [INFO ] Invariant cache hit.
[2023-03-16 02:32:58] [INFO ] Dead Transitions using invariants and state equation in 7965 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9921 ms. Remains : 627/627 places, 31353/31353 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : RERS17pb113-PT-9-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s8 s435), p1:(LEQ s13 s540)], 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][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 3950 ms.
Product exploration explored 100000 steps with 50000 reset in 3955 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X p0)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 6 factoid took 110 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA RERS17pb113-PT-9-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property RERS17pb113-PT-9-LTLCardinality-07 finished in 18190 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 627 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 158 ms. Remains 626 /627 variables (removed 1) and now considering 31352/31353 (removed 1) transitions.
[2023-03-16 02:33:07] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2023-03-16 02:33:07] [INFO ] Computed 13 place invariants in 47 ms
[2023-03-16 02:33:08] [INFO ] Implicit Places using invariants in 1889 ms returned []
Implicit Place search using SMT only with invariants took 1894 ms to find 0 implicit places.
[2023-03-16 02:33:08] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:33:08] [INFO ] Invariant cache hit.
[2023-03-16 02:33:17] [INFO ] Dead Transitions using invariants and state equation in 8030 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10088 ms. Remains : 626/627 places, 31352/31353 transitions.
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : RERS17pb113-PT-9-LTLCardinality-08 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:(GT s425 s517)], 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 285 reset in 2451 ms.
Product exploration explored 100000 steps with 224 reset in 2536 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 105 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 81 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1202 steps, including 0 resets, run visited all 1 properties in 11 ms. (steps per millisecond=109 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 130 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 105 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
[2023-03-16 02:33:22] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:33:22] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 2 out of 626 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 149 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-16 02:33:38] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:33:38] [INFO ] Invariant cache hit.
[2023-03-16 02:33:40] [INFO ] Implicit Places using invariants in 1884 ms returned []
Implicit Place search using SMT only with invariants took 1886 ms to find 0 implicit places.
[2023-03-16 02:33:40] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:33:40] [INFO ] Invariant cache hit.
[2023-03-16 02:33:48] [INFO ] Dead Transitions using invariants and state equation in 8666 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10701 ms. Remains : 626/626 places, 31352/31352 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 125 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 77 ms :[(NOT p0), (NOT p0)]
Finished random walk after 561 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=140 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 150 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 59 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
[2023-03-16 02:33:49] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:33:49] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 289 reset in 2415 ms.
Product exploration explored 100000 steps with 289 reset in 2562 ms.
Built C files in :
/tmp/ltsmin14067521112024509522
[2023-03-16 02:34:09] [INFO ] Too many transitions (31352) to apply POR reductions. Disabling POR matrices.
[2023-03-16 02:34:09] [INFO ] Built C files in 191ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14067521112024509522
Running compilation step : cd /tmp/ltsmin14067521112024509522;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin14067521112024509522;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin14067521112024509522;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 2 out of 626 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 172 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-16 02:34:12] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:34:12] [INFO ] Invariant cache hit.
[2023-03-16 02:34:14] [INFO ] Implicit Places using invariants in 1975 ms returned []
Implicit Place search using SMT only with invariants took 1976 ms to find 0 implicit places.
[2023-03-16 02:34:14] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:34:14] [INFO ] Invariant cache hit.
[2023-03-16 02:34:23] [INFO ] Dead Transitions using invariants and state equation in 8435 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10584 ms. Remains : 626/626 places, 31352/31352 transitions.
Built C files in :
/tmp/ltsmin7907126212115354226
[2023-03-16 02:34:23] [INFO ] Too many transitions (31352) to apply POR reductions. Disabling POR matrices.
[2023-03-16 02:34:23] [INFO ] Built C files in 178ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7907126212115354226
Running compilation step : cd /tmp/ltsmin7907126212115354226;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin7907126212115354226;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin7907126212115354226;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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)
[2023-03-16 02:34:27] [INFO ] Flatten gal took : 638 ms
[2023-03-16 02:34:28] [INFO ] Flatten gal took : 659 ms
[2023-03-16 02:34:28] [INFO ] Time to serialize gal into /tmp/LTL17363005462492777614.gal : 128 ms
[2023-03-16 02:34:28] [INFO ] Time to serialize properties into /tmp/LTL2731129005569816757.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17363005462492777614.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17296599870172924498.hoa' '-atoms' '/tmp/LTL2731129005569816757.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL2731129005569816757.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17296599870172924498.hoa
Detected timeout of ITS tools.
[2023-03-16 02:34:44] [INFO ] Flatten gal took : 637 ms
[2023-03-16 02:34:45] [INFO ] Flatten gal took : 660 ms
[2023-03-16 02:34:45] [INFO ] Time to serialize gal into /tmp/LTL15635962776075419089.gal : 105 ms
[2023-03-16 02:34:45] [INFO ] Time to serialize properties into /tmp/LTL15953648608968647435.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15635962776075419089.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15953648608968647435.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("(p282>p433)"))))
Formula 0 simplified : FG!"(p282>p433)"
Detected timeout of ITS tools.
[2023-03-16 02:35:01] [INFO ] Flatten gal took : 642 ms
[2023-03-16 02:35:01] [INFO ] Applying decomposition
[2023-03-16 02:35:01] [INFO ] Flatten gal took : 669 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph17202114025014301039.txt' '-o' '/tmp/graph17202114025014301039.bin' '-w' '/tmp/graph17202114025014301039.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17202114025014301039.bin' '-l' '-1' '-v' '-w' '/tmp/graph17202114025014301039.weights' '-q' '0' '-e' '0.001'
[2023-03-16 02:35:03] [INFO ] Decomposing Gal with order
[2023-03-16 02:35:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 02:35:05] [INFO ] Removed a total of 91906 redundant transitions.
[2023-03-16 02:35:05] [INFO ] Flatten gal took : 1130 ms
[2023-03-16 02:35:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 1206 labels/synchronizations in 764 ms.
[2023-03-16 02:35:07] [INFO ] Time to serialize gal into /tmp/LTL16031898611892444119.gal : 106 ms
[2023-03-16 02:35:07] [INFO ] Time to serialize properties into /tmp/LTL5940446136562893807.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16031898611892444119.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5940446136562893807.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu255.p282>gu255.p433)"))))
Formula 0 simplified : FG!"(gu255.p282>gu255.p433)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3072173871960980225
[2023-03-16 02:35:23] [INFO ] Built C files in 188ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3072173871960980225
Running compilation step : cd /tmp/ltsmin3072173871960980225;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin3072173871960980225;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin3072173871960980225;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 RERS17pb113-PT-9-LTLCardinality-08 finished in 139135 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&G((F(p1)&&F(G(!p0)))))))'
Support contains 3 out of 627 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 77 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
[2023-03-16 02:35:26] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2023-03-16 02:35:26] [INFO ] Computed 13 place invariants in 48 ms
[2023-03-16 02:35:28] [INFO ] Implicit Places using invariants in 1846 ms returned []
Implicit Place search using SMT only with invariants took 1850 ms to find 0 implicit places.
[2023-03-16 02:35:28] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2023-03-16 02:35:28] [INFO ] Invariant cache hit.
[2023-03-16 02:35:36] [INFO ] Dead Transitions using invariants and state equation in 8908 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10837 ms. Remains : 627/627 places, 31353/31353 transitions.
Stuttering acceptance computed with spot in 272 ms :[true, true, true, (NOT p1), p0, (NOT p1)]
Running random walk in product with property : RERS17pb113-PT-9-LTLCardinality-09 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=p0, acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 4}, { cond=p0, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 3}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ 3 s392), p1:(LEQ s203 s67)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 8 ms.
FORMULA RERS17pb113-PT-9-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RERS17pb113-PT-9-LTLCardinality-09 finished in 11217 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||X(p1)||G(p2)))))'
Support contains 7 out of 627 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 76 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
[2023-03-16 02:35:37] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2023-03-16 02:35:37] [INFO ] Invariant cache hit.
[2023-03-16 02:35:39] [INFO ] Implicit Places using invariants in 1823 ms returned []
Implicit Place search using SMT only with invariants took 1826 ms to find 0 implicit places.
[2023-03-16 02:35:39] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2023-03-16 02:35:39] [INFO ] Invariant cache hit.
[2023-03-16 02:35:48] [INFO ] Dead Transitions using invariants and state equation in 8875 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10783 ms. Remains : 627/627 places, 31353/31353 transitions.
Stuttering acceptance computed with spot in 131 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : RERS17pb113-PT-9-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(GT 1 s510), p2:(AND (GT s258 s383) (GT s234 s467)), p1:(GT s621 s504)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 4409 ms.
Product exploration explored 100000 steps with 50000 reset in 4379 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X p0), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (X (X (NOT (AND p2 (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 4 factoid took 80 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA RERS17pb113-PT-9-LTLCardinality-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property RERS17pb113-PT-9-LTLCardinality-10 finished in 19945 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U (p1||F(G(p1))))))'
Support contains 2 out of 627 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 78 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
[2023-03-16 02:35:57] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2023-03-16 02:35:57] [INFO ] Invariant cache hit.
[2023-03-16 02:35:59] [INFO ] Implicit Places using invariants in 1936 ms returned []
Implicit Place search using SMT only with invariants took 1938 ms to find 0 implicit places.
[2023-03-16 02:35:59] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2023-03-16 02:35:59] [INFO ] Invariant cache hit.
[2023-03-16 02:36:07] [INFO ] Dead Transitions using invariants and state equation in 8151 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10171 ms. Remains : 627/627 places, 31353/31353 transitions.
Stuttering acceptance computed with spot in 167 ms :[(NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : RERS17pb113-PT-9-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ 2 s116), p0:(LEQ 3 s368)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 2901 ms.
Product exploration explored 100000 steps with 0 reset in 2968 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 231 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p1)]
Finished random walk after 860 steps, including 0 resets, run visited all 1 properties in 8 ms. (steps per millisecond=107 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) p0))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 6 factoid took 281 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 29 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p1)]
[2023-03-16 02:36:14] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2023-03-16 02:36:14] [INFO ] Invariant cache hit.
Could not prove EG (NOT p1)
Support contains 1 out of 627 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 162 ms. Remains 626 /627 variables (removed 1) and now considering 31352/31353 (removed 1) transitions.
[2023-03-16 02:36:29] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2023-03-16 02:36:29] [INFO ] Computed 13 place invariants in 50 ms
[2023-03-16 02:36:31] [INFO ] Implicit Places using invariants in 1894 ms returned []
Implicit Place search using SMT only with invariants took 1895 ms to find 0 implicit places.
[2023-03-16 02:36:31] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:36:31] [INFO ] Invariant cache hit.
[2023-03-16 02:36:39] [INFO ] Dead Transitions using invariants and state equation in 8126 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10185 ms. Remains : 626/627 places, 31352/31353 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 p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 127 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 p1)]
Finished random walk after 496 steps, including 0 resets, run visited all 1 properties in 9 ms. (steps per millisecond=55 )
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 133 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 31 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p1)]
[2023-03-16 02:36:40] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:36:40] [INFO ] Invariant cache hit.
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 47 ms :[(NOT p1)]
Product exploration explored 100000 steps with 0 reset in 2899 ms.
Product exploration explored 100000 steps with 0 reset in 3021 ms.
Built C files in :
/tmp/ltsmin8568464742964572597
[2023-03-16 02:37:01] [INFO ] Too many transitions (31352) to apply POR reductions. Disabling POR matrices.
[2023-03-16 02:37:01] [INFO ] Built C files in 180ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8568464742964572597
Running compilation step : cd /tmp/ltsmin8568464742964572597;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin8568464742964572597;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin8568464742964572597;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 150 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-16 02:37:04] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:37:04] [INFO ] Invariant cache hit.
[2023-03-16 02:37:06] [INFO ] Implicit Places using invariants in 1795 ms returned []
Implicit Place search using SMT only with invariants took 1796 ms to find 0 implicit places.
[2023-03-16 02:37:06] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:37:06] [INFO ] Invariant cache hit.
[2023-03-16 02:37:14] [INFO ] Dead Transitions using invariants and state equation in 7802 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9749 ms. Remains : 626/626 places, 31352/31352 transitions.
Built C files in :
/tmp/ltsmin1005984307700689583
[2023-03-16 02:37:14] [INFO ] Too many transitions (31352) to apply POR reductions. Disabling POR matrices.
[2023-03-16 02:37:14] [INFO ] Built C files in 172ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1005984307700689583
Running compilation step : cd /tmp/ltsmin1005984307700689583;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin1005984307700689583;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin1005984307700689583;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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)
[2023-03-16 02:37:18] [INFO ] Flatten gal took : 710 ms
[2023-03-16 02:37:19] [INFO ] Flatten gal took : 674 ms
[2023-03-16 02:37:19] [INFO ] Time to serialize gal into /tmp/LTL5625178924135495945.gal : 106 ms
[2023-03-16 02:37:19] [INFO ] Time to serialize properties into /tmp/LTL8867004790456299640.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5625178924135495945.gal' '-t' 'CGAL' '-hoa' '/tmp/aut353856963552439940.hoa' '-atoms' '/tmp/LTL8867004790456299640.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...316
Loading property file /tmp/LTL8867004790456299640.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut353856963552439940.hoa
Detected timeout of ITS tools.
[2023-03-16 02:37:36] [INFO ] Flatten gal took : 785 ms
[2023-03-16 02:37:36] [INFO ] Flatten gal took : 741 ms
[2023-03-16 02:37:36] [INFO ] Time to serialize gal into /tmp/LTL17299895478678107183.gal : 123 ms
[2023-03-16 02:37:36] [INFO ] Time to serialize properties into /tmp/LTL4436604753530897660.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17299895478678107183.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4436604753530897660.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(("(p154>=3)")U(("(p309>=2)")||(F(G("(p309>=2)")))))))
Formula 0 simplified : X(!"(p154>=3)" R (!"(p309>=2)" & GF!"(p309>=2)"))
Detected timeout of ITS tools.
[2023-03-16 02:37:52] [INFO ] Flatten gal took : 638 ms
[2023-03-16 02:37:52] [INFO ] Applying decomposition
[2023-03-16 02:37:53] [INFO ] Flatten gal took : 677 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph6516858820314593663.txt' '-o' '/tmp/graph6516858820314593663.bin' '-w' '/tmp/graph6516858820314593663.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6516858820314593663.bin' '-l' '-1' '-v' '-w' '/tmp/graph6516858820314593663.weights' '-q' '0' '-e' '0.001'
[2023-03-16 02:37:55] [INFO ] Decomposing Gal with order
[2023-03-16 02:37:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 02:37:57] [INFO ] Removed a total of 91884 redundant transitions.
[2023-03-16 02:37:57] [INFO ] Flatten gal took : 1334 ms
[2023-03-16 02:37:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 1088 labels/synchronizations in 902 ms.
[2023-03-16 02:37:58] [INFO ] Time to serialize gal into /tmp/LTL7692320211855914057.gal : 67 ms
[2023-03-16 02:37:58] [INFO ] Time to serialize properties into /tmp/LTL7734107773340248413.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7692320211855914057.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7734107773340248413.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X(("(i5.u182.p154>=3)")U(("(i7.i0.i0.i2.u63.p309>=2)")||(F(G("(i7.i0.i0.i2.u63.p309>=2)")))))))
Formula 0 simplified : X(!"(i5.u182.p154>=3)" R (!"(i7.i0.i0.i2.u63.p309>=2)" & GF!"(i7.i0.i0.i2.u63.p309>=2)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7023276088755591452
[2023-03-16 02:38:13] [INFO ] Built C files in 174ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7023276088755591452
Running compilation step : cd /tmp/ltsmin7023276088755591452;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin7023276088755591452;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin7023276088755591452;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 RERS17pb113-PT-9-LTLCardinality-11 finished in 139774 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(F(p1))||G(p2))))'
Support contains 5 out of 627 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 164 ms. Remains 626 /627 variables (removed 1) and now considering 31352/31353 (removed 1) transitions.
[2023-03-16 02:38:17] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:38:17] [INFO ] Invariant cache hit.
[2023-03-16 02:38:18] [INFO ] Implicit Places using invariants in 1815 ms returned []
Implicit Place search using SMT only with invariants took 1815 ms to find 0 implicit places.
[2023-03-16 02:38:19] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:38:19] [INFO ] Invariant cache hit.
[2023-03-16 02:38:27] [INFO ] Dead Transitions using invariants and state equation in 8214 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10195 ms. Remains : 626/627 places, 31352/31353 transitions.
Stuttering acceptance computed with spot in 86 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : RERS17pb113-PT-9-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1) p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0, 1} source=1 dest: 1}]], initial=0, aps=[p0:(GT s85 s543), p1:(GT s584 s376), p2:(LEQ 3 s401)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 8 reset in 3160 ms.
Product exploration explored 100000 steps with 4 reset in 2866 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 p0) (NOT p1) (NOT p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 359 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 58 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Finished random walk after 4274 steps, including 1 resets, run visited all 5 properties in 87 ms. (steps per millisecond=49 )
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (F (AND p0 (NOT p1) (NOT p2))), (F (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))))), (F (AND (NOT p0) (NOT p1) p2)), (F (AND p0 (NOT p1) p2))]
Knowledge based reduction with 9 factoid took 395 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 62 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
[2023-03-16 02:38:34] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:38:34] [INFO ] Invariant cache hit.
Could not prove EG (AND (NOT p0) (NOT p1) (NOT p2))
Support contains 5 out of 626 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 153 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-16 02:38:49] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:38:49] [INFO ] Invariant cache hit.
[2023-03-16 02:38:51] [INFO ] Implicit Places using invariants in 1768 ms returned []
Implicit Place search using SMT only with invariants took 1771 ms to find 0 implicit places.
[2023-03-16 02:38:51] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:38:51] [INFO ] Invariant cache hit.
[2023-03-16 02:38:59] [INFO ] Dead Transitions using invariants and state equation in 7854 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9780 ms. Remains : 626/626 places, 31352/31352 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 : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 356 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Finished random walk after 4717 steps, including 1 resets, run visited all 5 properties in 124 ms. (steps per millisecond=38 )
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT (AND p0 (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (AND (NOT p0) (NOT p1) (NOT p2))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (F (AND p0 (NOT p1) (NOT p2))), (F (NOT (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))))), (F (AND (NOT p0) (NOT p1) p2)), (F (AND p0 (NOT p1) p2))]
Knowledge based reduction with 9 factoid took 413 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 595 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
[2023-03-16 02:39:01] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:39:01] [INFO ] Invariant cache hit.
Could not prove EG (AND (NOT p0) (NOT p1) (NOT p2))
Stuttering acceptance computed with spot in 89 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 5 reset in 2788 ms.
Product exploration explored 100000 steps with 4 reset in 2902 ms.
Built C files in :
/tmp/ltsmin12104834786286565643
[2023-03-16 02:39:22] [INFO ] Too many transitions (31352) to apply POR reductions. Disabling POR matrices.
[2023-03-16 02:39:22] [INFO ] Built C files in 178ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12104834786286565643
Running compilation step : cd /tmp/ltsmin12104834786286565643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin12104834786286565643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin12104834786286565643;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 5 out of 626 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 148 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-16 02:39:25] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:39:25] [INFO ] Invariant cache hit.
[2023-03-16 02:39:27] [INFO ] Implicit Places using invariants in 1730 ms returned []
Implicit Place search using SMT only with invariants took 1731 ms to find 0 implicit places.
[2023-03-16 02:39:27] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:39:27] [INFO ] Invariant cache hit.
[2023-03-16 02:39:35] [INFO ] Dead Transitions using invariants and state equation in 7854 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9734 ms. Remains : 626/626 places, 31352/31352 transitions.
Built C files in :
/tmp/ltsmin3181865142014531079
[2023-03-16 02:39:35] [INFO ] Too many transitions (31352) to apply POR reductions. Disabling POR matrices.
[2023-03-16 02:39:35] [INFO ] Built C files in 171ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3181865142014531079
Running compilation step : cd /tmp/ltsmin3181865142014531079;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin3181865142014531079;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin3181865142014531079;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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)
[2023-03-16 02:39:39] [INFO ] Flatten gal took : 643 ms
[2023-03-16 02:39:40] [INFO ] Flatten gal took : 674 ms
[2023-03-16 02:39:40] [INFO ] Time to serialize gal into /tmp/LTL8088569456990087844.gal : 106 ms
[2023-03-16 02:39:40] [INFO ] Time to serialize properties into /tmp/LTL8943356906854659618.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8088569456990087844.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17109515268066331329.hoa' '-atoms' '/tmp/LTL8943356906854659618.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL8943356906854659618.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17109515268066331329.hoa
Detected timeout of ITS tools.
[2023-03-16 02:39:56] [INFO ] Flatten gal took : 761 ms
[2023-03-16 02:39:57] [INFO ] Flatten gal took : 714 ms
[2023-03-16 02:39:57] [INFO ] Time to serialize gal into /tmp/LTL7972924210812990288.gal : 324 ms
[2023-03-16 02:39:57] [INFO ] Time to serialize properties into /tmp/LTL14404899776807129316.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7972924210812990288.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14404899776807129316.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(((G("(p638>p44)"))||(G(F("(p430>p494)"))))||(G("(p235>=3)")))))
Formula 0 simplified : G(F!"(p638>p44)" & FG!"(p430>p494)" & F!"(p235>=3)")
Detected timeout of ITS tools.
[2023-03-16 02:40:13] [INFO ] Flatten gal took : 642 ms
[2023-03-16 02:40:13] [INFO ] Applying decomposition
[2023-03-16 02:40:14] [INFO ] Flatten gal took : 669 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13143584450275406797.txt' '-o' '/tmp/graph13143584450275406797.bin' '-w' '/tmp/graph13143584450275406797.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13143584450275406797.bin' '-l' '-1' '-v' '-w' '/tmp/graph13143584450275406797.weights' '-q' '0' '-e' '0.001'
[2023-03-16 02:40:15] [INFO ] Decomposing Gal with order
[2023-03-16 02:40:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 02:40:17] [INFO ] Removed a total of 91989 redundant transitions.
[2023-03-16 02:40:17] [INFO ] Flatten gal took : 1360 ms
[2023-03-16 02:40:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 1118 labels/synchronizations in 897 ms.
[2023-03-16 02:40:20] [INFO ] Time to serialize gal into /tmp/LTL1854340546041599515.gal : 941 ms
[2023-03-16 02:40:20] [INFO ] Time to serialize properties into /tmp/LTL974206968801518616.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1854340546041599515.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL974206968801518616.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((F(((G("(gu270.p638>gu270.p44)"))||(G(F("(gu181.p430>gu181.p494)"))))||(G("(gi1.gu191.p235>=3)")))))
Formula 0 simplified : G(F!"(gu270.p638>gu270.p44)" & FG!"(gu181.p430>gu181.p494)" & F!"(gi1.gu191.p235>=3)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3437406912107461112
[2023-03-16 02:40:35] [INFO ] Built C files in 177ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3437406912107461112
Running compilation step : cd /tmp/ltsmin3437406912107461112;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin3437406912107461112;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin3437406912107461112;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 RERS17pb113-PT-9-LTLCardinality-12 finished in 141701 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Found a Shortening insensitive property : RERS17pb113-PT-9-LTLCardinality-00
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 627 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 627/627 places, 31353/31353 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 167 ms. Remains 626 /627 variables (removed 1) and now considering 31352/31353 (removed 1) transitions.
[2023-03-16 02:40:39] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:40:39] [INFO ] Invariant cache hit.
[2023-03-16 02:40:40] [INFO ] Implicit Places using invariants in 1744 ms returned []
Implicit Place search using SMT only with invariants took 1746 ms to find 0 implicit places.
[2023-03-16 02:40:40] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:40:40] [INFO ] Invariant cache hit.
[2023-03-16 02:40:48] [INFO ] Dead Transitions using invariants and state equation in 7945 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 9861 ms. Remains : 626/627 places, 31352/31353 transitions.
Running random walk in product with property : RERS17pb113-PT-9-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 2 s575)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 3 reset in 2800 ms.
Product exploration explored 100000 steps with 1 reset in 2899 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 112 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Finished random walk after 1025 steps, including 0 resets, run visited all 1 properties in 18 ms. (steps per millisecond=56 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 143 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
[2023-03-16 02:40:55] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:40:55] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 163 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-16 02:41:10] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:41:10] [INFO ] Invariant cache hit.
[2023-03-16 02:41:12] [INFO ] Implicit Places using invariants in 1801 ms returned []
Implicit Place search using SMT only with invariants took 1801 ms to find 0 implicit places.
[2023-03-16 02:41:12] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:41:12] [INFO ] Invariant cache hit.
[2023-03-16 02:41:20] [INFO ] Dead Transitions using invariants and state equation in 7994 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9960 ms. Remains : 626/626 places, 31352/31352 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 109 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Finished random walk after 1109 steps, including 0 resets, run visited all 1 properties in 9 ms. (steps per millisecond=123 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 124 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
[2023-03-16 02:41:20] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:41:20] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 2888 ms.
Product exploration explored 100000 steps with 1 reset in 2922 ms.
Built C files in :
/tmp/ltsmin17811907477178061274
[2023-03-16 02:41:41] [INFO ] Too many transitions (31352) to apply POR reductions. Disabling POR matrices.
[2023-03-16 02:41:41] [INFO ] Built C files in 173ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17811907477178061274
Running compilation step : cd /tmp/ltsmin17811907477178061274;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin17811907477178061274;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin17811907477178061274;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 1 out of 626 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 148 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-16 02:41:45] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:41:45] [INFO ] Invariant cache hit.
[2023-03-16 02:41:47] [INFO ] Implicit Places using invariants in 1794 ms returned []
Implicit Place search using SMT only with invariants took 1796 ms to find 0 implicit places.
[2023-03-16 02:41:47] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-16 02:41:47] [INFO ] Invariant cache hit.
[2023-03-16 02:41:55] [INFO ] Dead Transitions using invariants and state equation in 7865 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9810 ms. Remains : 626/626 places, 31352/31352 transitions.
Built C files in :
/tmp/ltsmin17901432370508421928
[2023-03-16 02:41:55] [INFO ] Too many transitions (31352) to apply POR reductions. Disabling POR matrices.
[2023-03-16 02:41:55] [INFO ] Built C files in 176ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17901432370508421928
Running compilation step : cd /tmp/ltsmin17901432370508421928;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin17901432370508421928;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin17901432370508421928;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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)
[2023-03-16 02:41:59] [INFO ] Flatten gal took : 638 ms
[2023-03-16 02:42:00] [INFO ] Flatten gal took : 662 ms
[2023-03-16 02:42:02] [INFO ] Time to serialize gal into /tmp/LTL9402167782356826659.gal : 2354 ms
[2023-03-16 02:42:02] [INFO ] Time to serialize properties into /tmp/LTL10515270163837845475.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9402167782356826659.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12974791807515961581.hoa' '-atoms' '/tmp/LTL10515270163837845475.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL10515270163837845475.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12974791807515961581.hoa
Detected timeout of ITS tools.
[2023-03-16 02:42:19] [INFO ] Flatten gal took : 838 ms
[2023-03-16 02:42:20] [INFO ] Flatten gal took : 679 ms
[2023-03-16 02:42:20] [INFO ] Time to serialize gal into /tmp/LTL16157916578561408604.gal : 106 ms
[2023-03-16 02:42:20] [INFO ] Time to serialize properties into /tmp/LTL1550726686298964854.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16157916578561408604.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1550726686298964854.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F("(p536>=2)"))))
Formula 0 simplified : XG!"(p536>=2)"
Detected timeout of ITS tools.
[2023-03-16 02:42:36] [INFO ] Flatten gal took : 643 ms
[2023-03-16 02:42:36] [INFO ] Applying decomposition
[2023-03-16 02:42:36] [INFO ] Flatten gal took : 668 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3592029400283576084.txt' '-o' '/tmp/graph3592029400283576084.bin' '-w' '/tmp/graph3592029400283576084.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3592029400283576084.bin' '-l' '-1' '-v' '-w' '/tmp/graph3592029400283576084.weights' '-q' '0' '-e' '0.001'
[2023-03-16 02:42:38] [INFO ] Decomposing Gal with order
[2023-03-16 02:42:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 02:42:39] [INFO ] Removed a total of 91898 redundant transitions.
[2023-03-16 02:42:39] [INFO ] Flatten gal took : 1115 ms
[2023-03-16 02:42:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 859 labels/synchronizations in 847 ms.
[2023-03-16 02:42:41] [INFO ] Time to serialize gal into /tmp/LTL17088496744621467053.gal : 71 ms
[2023-03-16 02:42:41] [INFO ] Time to serialize properties into /tmp/LTL11687158161350035705.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17088496744621467053.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11687158161350035705.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X(F("(i3.u281.p536>=2)"))))
Formula 0 simplified : XG!"(i3.u281.p536>=2)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin601450492940304260
[2023-03-16 02:42:56] [INFO ] Built C files in 177ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin601450492940304260
Running compilation step : cd /tmp/ltsmin601450492940304260;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin601450492940304260;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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/ltsmin601450492940304260;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/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 RERS17pb113-PT-9-LTLCardinality-00 finished in 140666 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(p0))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U (p1||F(G(p1))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(F(p1))||G(p2))))'
[2023-03-16 02:43:00] [INFO ] Flatten gal took : 652 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin6443321827829540825
[2023-03-16 02:43:00] [INFO ] Too many transitions (31353) to apply POR reductions. Disabling POR matrices.
[2023-03-16 02:43:01] [INFO ] Built C files in 186ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6443321827829540825
Running compilation step : cd /tmp/ltsmin6443321827829540825;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '120' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-16 02:43:01] [INFO ] Applying decomposition
[2023-03-16 02:43:02] [INFO ] Flatten gal took : 799 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8957317116506308570.txt' '-o' '/tmp/graph8957317116506308570.bin' '-w' '/tmp/graph8957317116506308570.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8957317116506308570.bin' '-l' '-1' '-v' '-w' '/tmp/graph8957317116506308570.weights' '-q' '0' '-e' '0.001'
[2023-03-16 02:43:03] [INFO ] Decomposing Gal with order
[2023-03-16 02:43:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 02:43:05] [INFO ] Removed a total of 92009 redundant transitions.
[2023-03-16 02:43:05] [INFO ] Flatten gal took : 1204 ms
[2023-03-16 02:43:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 1687 labels/synchronizations in 699 ms.
[2023-03-16 02:43:08] [INFO ] Time to serialize gal into /tmp/LTLCardinality10436862664920621436.gal : 72 ms
[2023-03-16 02:43:08] [INFO ] Time to serialize properties into /tmp/LTLCardinality16606712089708775852.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality10436862664920621436.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16606712089708775852.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 6 LTL properties
Checking formula 0 : !((X(F("(gi2.gi1.gi2.gi68.gu273.p536>=2)"))))
Formula 0 simplified : XG!"(gi2.gi1.gi2.gi68.gu273.p536>=2)"
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/ltsmin6443321827829540825;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '120' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 120 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6443321827829540825;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '120' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 120 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)
ITS-tools command line returned an error code 137
[2023-03-16 02:50:49] [INFO ] Flatten gal took : 935 ms
[2023-03-16 02:50:50] [INFO ] Time to serialize gal into /tmp/LTLCardinality17674213401341232846.gal : 122 ms
[2023-03-16 02:50:50] [INFO ] Time to serialize properties into /tmp/LTLCardinality12314635602373664223.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality17674213401341232846.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality12314635602373664223.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 6 LTL properties
Checking formula 0 : !((X(F("(p536>=2)"))))
Formula 0 simplified : XG!"(p536>=2)"
ITS-tools command line returned an error code 137
[2023-03-16 02:58:39] [INFO ] Flatten gal took : 862 ms
[2023-03-16 02:58:42] [INFO ] Input system was already deterministic with 31353 transitions.
[2023-03-16 02:58:42] [INFO ] Transformed 627 places.
[2023-03-16 02:58:42] [INFO ] Transformed 31353 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
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
[2023-03-16 02:58:46] [INFO ] Time to serialize gal into /tmp/LTLCardinality8306681640209131056.gal : 107 ms
[2023-03-16 02:58:46] [INFO ] Time to serialize properties into /tmp/LTLCardinality7783788699576068509.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality8306681640209131056.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7783788699576068509.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_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 6 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(F("(p536>=2)"))))
Formula 0 simplified : XG!"(p536>=2)"
ITS-tools command line returned an error code 137
Total runtime 2818200 ms.

BK_STOP 1678936015636

--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="RERS17pb113-PT-9"
export BK_EXAMINATION="LTLCardinality"
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 2-5348"
echo " Executing tool itstools"
echo " Input is RERS17pb113-PT-9, 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 r325-tall-167889196700067"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-9.tgz
mv RERS17pb113-PT-9 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 ;