Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r293-tall-167873945200251.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)
...................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Philosophers-PT-002000, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945200251
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 77M
-rw-r--r-- 1 mcc users 2.1M Feb 25 16:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 11M Feb 25 16:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.5M Feb 25 14:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 8.8M Feb 25 14:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 1.1M Feb 25 16:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 3.7M Feb 25 16:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 702K Feb 25 16:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 3.1M Feb 25 16:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4M Feb 25 20:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17M Feb 25 20:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8M Feb 25 18:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17M Feb 25 18:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 197K Feb 25 16:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 527K Feb 25 16:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 4.5M 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 Philosophers-PT-002000-LTLCardinality-00
FORMULA_NAME Philosophers-PT-002000-LTLCardinality-01
FORMULA_NAME Philosophers-PT-002000-LTLCardinality-02
FORMULA_NAME Philosophers-PT-002000-LTLCardinality-03
FORMULA_NAME Philosophers-PT-002000-LTLCardinality-04
FORMULA_NAME Philosophers-PT-002000-LTLCardinality-05
FORMULA_NAME Philosophers-PT-002000-LTLCardinality-06
FORMULA_NAME Philosophers-PT-002000-LTLCardinality-07
FORMULA_NAME Philosophers-PT-002000-LTLCardinality-08
FORMULA_NAME Philosophers-PT-002000-LTLCardinality-09
FORMULA_NAME Philosophers-PT-002000-LTLCardinality-10
FORMULA_NAME Philosophers-PT-002000-LTLCardinality-11
FORMULA_NAME Philosophers-PT-002000-LTLCardinality-12
FORMULA_NAME Philosophers-PT-002000-LTLCardinality-13
FORMULA_NAME Philosophers-PT-002000-LTLCardinality-14
FORMULA_NAME Philosophers-PT-002000-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678812210308

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=Philosophers-PT-002000
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-14 16:43:31] [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]
[2023-03-14 16:43:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 16:43:32] [INFO ] Load time of PNML (sax parser for PT used): 359 ms
[2023-03-14 16:43:32] [INFO ] Transformed 10000 places.
[2023-03-14 16:43:32] [INFO ] Transformed 10000 transitions.
[2023-03-14 16:43:32] [INFO ] Parsed PT model containing 10000 places and 10000 transitions and 32000 arcs in 492 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 1555 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA Philosophers-PT-002000-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-002000-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-002000-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 10000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 68 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
// Phase 1: matrix 10000 rows 10000 cols
[2023-03-14 16:43:35] [INFO ] Computed 4000 place invariants in 85 ms
[2023-03-14 16:43:36] [INFO ] Implicit Places using invariants in 1143 ms returned []
Implicit Place search using SMT only with invariants took 1168 ms to find 0 implicit places.
[2023-03-14 16:43:36] [INFO ] Invariant cache hit.
[2023-03-14 16:43:37] [INFO ] Dead Transitions using invariants and state equation in 1016 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2258 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Support contains 10000 out of 10000 places after structural reductions.
[2023-03-14 16:43:38] [INFO ] Flatten gal took : 575 ms
[2023-03-14 16:43:38] [INFO ] Flatten gal took : 454 ms
[2023-03-14 16:43:39] [INFO ] Input system was already deterministic with 10000 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 6902 ms. (steps per millisecond=1 ) properties (out of 27) seen :20
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1768 ms. (steps per millisecond=5 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 2899 ms. (steps per millisecond=3 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 536 ms. (steps per millisecond=18 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 517 ms. (steps per millisecond=19 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 553 ms. (steps per millisecond=18 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 562 ms. (steps per millisecond=17 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 544 ms. (steps per millisecond=18 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-14 16:43:54] [INFO ] Invariant cache hit.
[2023-03-14 16:43:58] [INFO ] [Real]Absence check using 4000 positive place invariants in 1287 ms returned sat
[2023-03-14 16:43:58] [INFO ] After 3895ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-14 16:44:01] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1373 ms returned sat
[2023-03-14 16:44:22] [INFO ] After 16530ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :3
[2023-03-14 16:44:51] [INFO ] Deduced a trap composed of 4 places in 27946 ms of which 13 ms to minimize.
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
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)
[2023-03-14 16:44:51] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-14 16:44:51] [INFO ] After 53030ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:6
Fused 6 Parikh solutions to 1 different solutions.
Finished Parikh walk after 2000 steps, including 0 resets, run visited all 3 properties in 712 ms. (steps per millisecond=2 )
Parikh walk visited 3 properties in 718 ms.
Successfully simplified 3 atomic propositions for a total of 13 simplifications.
FORMULA Philosophers-PT-002000-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-002000-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&(G((p1 U p2))||G(p0)))))'
Support contains 8000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 299 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:44:53] [INFO ] Invariant cache hit.
[2023-03-14 16:44:54] [INFO ] Implicit Places using invariants in 1003 ms returned []
Implicit Place search using SMT only with invariants took 1005 ms to find 0 implicit places.
[2023-03-14 16:44:54] [INFO ] Invariant cache hit.
[2023-03-14 16:44:55] [INFO ] Dead Transitions using invariants and state equation in 968 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2275 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Stuttering acceptance computed with spot in 290 ms :[(NOT p0), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : Philosophers-PT-002000-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(NOT p0), acceptance={0, 1} source=0 dest: 0}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=0 dest: 1}, { cond=(OR (AND p0 p2) (AND p0 p1)), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1} source=1 dest: 0}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=1 dest: 1}], [{ cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1} source=2 dest: 0}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=2 dest: 1}, { cond=(OR (AND p0 p2) (AND p0 p1)), acceptance={} source=2 dest: 2}, { cond=(OR (AND (NOT p0) p2) (AND (NOT p0) p1)), acceptance={1} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ (ADD s0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration timeout after 9710 steps with 0 reset in 10001 ms.
Product exploration timeout after 9460 steps with 0 reset in 10002 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 p0 p2 (NOT p1)), (X p0), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND p0 (NOT p2) p1))), (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p0) p1)))), (X (NOT (AND (NOT p0) (NOT p2) p1)))]
False Knowledge obtained : [(X (AND p0 (NOT p2) (NOT p1))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (OR (AND p0 p2) (AND p0 p1))), (X (NOT (OR (AND p0 p2) (AND p0 p1))))]
Knowledge based reduction with 6 factoid took 358 ms. Reduced automaton from 3 states, 14 edges and 3 AP (stutter insensitive) to 3 states, 14 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 145 ms :[(NOT p0), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 5798 ms. (steps per millisecond=1 ) properties (out of 7) seen :6
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 3772 ms. (steps per millisecond=2 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-14 16:45:33] [INFO ] Invariant cache hit.
[2023-03-14 16:45:36] [INFO ] [Real]Absence check using 4000 positive place invariants in 1325 ms returned sat
[2023-03-14 16:45:39] [INFO ] After 5264ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X p0), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND p0 (NOT p2) p1))), (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p0) p1)))), (X (NOT (AND (NOT p0) (NOT p2) p1))), (G (NOT (AND p0 p1 (NOT p2))))]
False Knowledge obtained : [(X (AND p0 (NOT p2) (NOT p1))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (OR (AND p0 p2) (AND p0 p1))), (X (NOT (OR (AND p0 p2) (AND p0 p1)))), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (NOT (OR (AND p0 p1) (AND p0 p2)))), (F (OR (AND (NOT p0) p1) (AND (NOT p0) p2))), (F (AND (NOT p0) p1 (NOT p2))), (F (AND p0 (NOT p1) (NOT p2))), (F (NOT p0))]
Knowledge based reduction with 7 factoid took 535 ms. Reduced automaton from 3 states, 14 edges and 3 AP (stutter insensitive) to 3 states, 11 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 128 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2)))]
Stuttering acceptance computed with spot in 140 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2)))]
Support contains 8000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 215 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:45:40] [INFO ] Invariant cache hit.
[2023-03-14 16:45:41] [INFO ] Implicit Places using invariants in 990 ms returned []
Implicit Place search using SMT only with invariants took 1000 ms to find 0 implicit places.
[2023-03-14 16:45:41] [INFO ] Invariant cache hit.
[2023-03-14 16:45:42] [INFO ] Dead Transitions using invariants and state equation in 962 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2188 ms. Remains : 10000/10000 places, 10000/10000 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 p0 p2 (NOT p1)), (X p0), (X (NOT (AND p1 (NOT p2)))), (X (NOT (OR (AND (NOT p0) p2) (AND p1 (NOT p2))))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))]
False Knowledge obtained : [(X (AND p0 (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X (AND p0 p2)), (X (NOT (AND p0 p2)))]
Knowledge based reduction with 5 factoid took 383 ms. Reduced automaton from 3 states, 11 edges and 3 AP (stutter insensitive) to 3 states, 11 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 139 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2)))]
Finished random walk after 120 steps, including 0 resets, run visited all 6 properties in 144 ms. (steps per millisecond=0 )
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X p0), (X (NOT (AND p1 (NOT p2)))), (X (NOT (OR (AND (NOT p0) p2) (AND p1 (NOT p2))))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))]
False Knowledge obtained : [(X (AND p0 (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X (AND p0 p2)), (X (NOT (AND p0 p2))), (F (AND p1 (NOT p2))), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (OR (AND (NOT p0) p2) (AND p1 (NOT p2)))), (F (AND p0 (NOT p2))), (F (NOT (AND p0 p2))), (F (NOT p0))]
Knowledge based reduction with 5 factoid took 471 ms. Reduced automaton from 3 states, 11 edges and 3 AP (stutter insensitive) to 3 states, 11 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 476 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2)))]
Stuttering acceptance computed with spot in 138 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2)))]
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2)))]
Product exploration timeout after 15980 steps with 0 reset in 10003 ms.
Product exploration timeout after 15820 steps with 0 reset in 10005 ms.
Built C files in :
/tmp/ltsmin9005993375800327354
[2023-03-14 16:46:08] [INFO ] Too many transitions (10000) to apply POR reductions. Disabling POR matrices.
[2023-03-14 16:46:08] [INFO ] Built C files in 137ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9005993375800327354
Running compilation step : cd /tmp/ltsmin9005993375800327354;'/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/ltsmin9005993375800327354;'/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/ltsmin9005993375800327354;'/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 8000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 244 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:46:12] [INFO ] Invariant cache hit.
[2023-03-14 16:46:13] [INFO ] Implicit Places using invariants in 975 ms returned []
Implicit Place search using SMT only with invariants took 977 ms to find 0 implicit places.
[2023-03-14 16:46:13] [INFO ] Invariant cache hit.
[2023-03-14 16:46:14] [INFO ] Dead Transitions using invariants and state equation in 881 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2120 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Built C files in :
/tmp/ltsmin5772247665240417802
[2023-03-14 16:46:14] [INFO ] Too many transitions (10000) to apply POR reductions. Disabling POR matrices.
[2023-03-14 16:46:14] [INFO ] Built C files in 137ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5772247665240417802
Running compilation step : cd /tmp/ltsmin5772247665240417802;'/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/ltsmin5772247665240417802;'/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/ltsmin5772247665240417802;'/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)
[2023-03-14 16:46:18] [INFO ] Flatten gal took : 285 ms
[2023-03-14 16:46:18] [INFO ] Flatten gal took : 254 ms
[2023-03-14 16:46:18] [INFO ] Time to serialize gal into /tmp/LTL4478880496302508434.gal : 72 ms
[2023-03-14 16:46:18] [INFO ] Time to serialize properties into /tmp/LTL14942282637386066982.prop : 10 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/LTL4478880496302508434.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13531120690625099768.hoa' '-atoms' '/tmp/LTL14942282637386066982.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/LTL14942282637386066982.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13531120690625099768.hoa
Detected timeout of ITS tools.
[2023-03-14 16:46:34] [INFO ] Flatten gal took : 246 ms
[2023-03-14 16:46:34] [INFO ] Flatten gal took : 250 ms
[2023-03-14 16:46:34] [INFO ] Time to serialize gal into /tmp/LTL7431651714792282577.gal : 78 ms
[2023-03-14 16:46:34] [INFO ] Time to serialize properties into /tmp/LTL11454890616203596291.ltl : 20 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/LTL7431651714792282577.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11454890616203596291.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(("((((((((((((Think_1+Think_2)+(Think_3+Think_4))+((Think_5+Think_6)+(Think_7+Think_8)))+(((Think_9+Think_10)+(Think_11+Think_12)...143417
Formula 0 simplified : G(!"((((((((((((Think_1+Think_2)+(Think_3+Think_4))+((Think_5+Think_6)+(Think_7+Think_8)))+(((Think_9+Think_10)+(Think_11+Think_12))...143410
Detected timeout of ITS tools.
[2023-03-14 16:46:49] [INFO ] Flatten gal took : 249 ms
[2023-03-14 16:46:49] [INFO ] Applying decomposition
[2023-03-14 16:46:50] [INFO ] Flatten gal took : 252 ms
[2023-03-14 16:47:17] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8558497752085176498.txt' '-o' '/tmp/graph8558497752085176498.bin' '-w' '/tmp/graph8558497752085176498.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:226)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:277)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:663)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:341)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
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)
[2023-03-14 16:47:17] [INFO ] Flatten gal took : 295 ms
[2023-03-14 16:47:17] [INFO ] Time to serialize gal into /tmp/LTL11865907250586825889.gal : 76 ms
[2023-03-14 16:47:17] [INFO ] Time to serialize properties into /tmp/LTL6920765294044863025.ltl : 13 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/LTL11865907250586825889.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6920765294044863025.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(("((((((((((((Think_1+Think_2)+(Think_3+Think_4))+((Think_5+Think_6)+(Think_7+Think_8)))+(((Think_9+Think_10)+(Think_11+Think_12)...143417
Formula 0 simplified : G(!"((((((((((((Think_1+Think_2)+(Think_3+Think_4))+((Think_5+Think_6)+(Think_7+Think_8)))+(((Think_9+Think_10)+(Think_11+Think_12))...143410
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1312355615222849015
[2023-03-14 16:47:32] [INFO ] Built C files in 110ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1312355615222849015
Running compilation step : cd /tmp/ltsmin1312355615222849015;'/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/ltsmin1312355615222849015;'/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/ltsmin1312355615222849015;'/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 Philosophers-PT-002000-LTLCardinality-00 finished in 162430 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 2000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1013 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:47:36] [INFO ] Invariant cache hit.
[2023-03-14 16:47:37] [INFO ] Implicit Places using invariants in 1006 ms returned []
Implicit Place search using SMT only with invariants took 1012 ms to find 0 implicit places.
[2023-03-14 16:47:37] [INFO ] Invariant cache hit.
[2023-03-14 16:47:38] [INFO ] Dead Transitions using invariants and state equation in 865 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2905 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Philosophers-PT-002000-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 3 (ADD s7677 s7678 s7679 s7680 s7681 s7682 s7683 s7684 s7685 s7686 s7687 s7688 s7689 s7690 s7691 s7692 s7693 s7694 s7695 s7696 s7697 s7698 s7699 s...], 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 timeout after 14460 steps with 99 reset in 10006 ms.
Product exploration timeout after 14010 steps with 92 reset in 10005 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))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 79 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 66 ms :[(NOT p0), (NOT p0)]
Finished random walk after 163 steps, including 0 resets, run visited all 1 properties in 116 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 126 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 65 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
[2023-03-14 16:48:01] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 2000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 976 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:48:17] [INFO ] Invariant cache hit.
[2023-03-14 16:48:18] [INFO ] Implicit Places using invariants in 960 ms returned []
Implicit Place search using SMT only with invariants took 964 ms to find 0 implicit places.
[2023-03-14 16:48:18] [INFO ] Invariant cache hit.
[2023-03-14 16:48:19] [INFO ] Dead Transitions using invariants and state equation in 965 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2912 ms. Remains : 10000/10000 places, 10000/10000 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))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 81 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 70 ms :[(NOT p0), (NOT p0)]
Finished random walk after 166 steps, including 0 resets, run visited all 1 properties in 116 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 87 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 61 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
[2023-03-14 16:48:22] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Product exploration timeout after 14480 steps with 93 reset in 10005 ms.
Product exploration timeout after 14100 steps with 92 reset in 10006 ms.
Built C files in :
/tmp/ltsmin593140151954215276
[2023-03-14 16:48:57] [INFO ] Too many transitions (10000) to apply POR reductions. Disabling POR matrices.
[2023-03-14 16:48:57] [INFO ] Built C files in 106ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin593140151954215276
Running compilation step : cd /tmp/ltsmin593140151954215276;'/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/ltsmin593140151954215276;'/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/ltsmin593140151954215276;'/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 2000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 811 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:49:01] [INFO ] Invariant cache hit.
[2023-03-14 16:49:03] [INFO ] Implicit Places using invariants in 2015 ms returned []
Implicit Place search using SMT only with invariants took 2031 ms to find 0 implicit places.
[2023-03-14 16:49:03] [INFO ] Invariant cache hit.
[2023-03-14 16:49:04] [INFO ] Dead Transitions using invariants and state equation in 912 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3774 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Built C files in :
/tmp/ltsmin1451820911372140873
[2023-03-14 16:49:04] [INFO ] Too many transitions (10000) to apply POR reductions. Disabling POR matrices.
[2023-03-14 16:49:04] [INFO ] Built C files in 87ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1451820911372140873
Running compilation step : cd /tmp/ltsmin1451820911372140873;'/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/ltsmin1451820911372140873;'/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/ltsmin1451820911372140873;'/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)
[2023-03-14 16:49:08] [INFO ] Flatten gal took : 252 ms
[2023-03-14 16:49:08] [INFO ] Flatten gal took : 259 ms
[2023-03-14 16:49:08] [INFO ] Time to serialize gal into /tmp/LTL18195520608972626251.gal : 45 ms
[2023-03-14 16:49:08] [INFO ] Time to serialize properties into /tmp/LTL6338444055205763791.prop : 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/LTL18195520608972626251.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14775573721618140036.hoa' '-atoms' '/tmp/LTL6338444055205763791.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/LTL6338444055205763791.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14775573721618140036.hoa
Detected timeout of ITS tools.
[2023-03-14 16:49:24] [INFO ] Flatten gal took : 284 ms
[2023-03-14 16:49:24] [INFO ] Flatten gal took : 251 ms
[2023-03-14 16:49:24] [INFO ] Time to serialize gal into /tmp/LTL7541874258379305367.gal : 42 ms
[2023-03-14 16:49:24] [INFO ] Time to serialize properties into /tmp/LTL12397112453223335593.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/LTL7541874258379305367.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12397112453223335593.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("((((((((((((Eat_128+Eat_129)+(Eat_126+Eat_127))+((Eat_132+Eat_133)+(Eat_130+Eat_131)))+(((Eat_136+Eat_137)+(Eat_134+Eat_135))+...20929
Formula 0 simplified : FG!"((((((((((((Eat_128+Eat_129)+(Eat_126+Eat_127))+((Eat_132+Eat_133)+(Eat_130+Eat_131)))+(((Eat_136+Eat_137)+(Eat_134+Eat_135))+((...20923
Detected timeout of ITS tools.
[2023-03-14 16:49:39] [INFO ] Flatten gal took : 248 ms
[2023-03-14 16:49:39] [INFO ] Applying decomposition
[2023-03-14 16:49:39] [INFO ] Flatten gal took : 262 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/graph3170105493658224749.txt' '-o' '/tmp/graph3170105493658224749.bin' '-w' '/tmp/graph3170105493658224749.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3170105493658224749.bin' '-l' '-1' '-v' '-w' '/tmp/graph3170105493658224749.weights' '-q' '0' '-e' '0.001'
[2023-03-14 16:49:45] [INFO ] Decomposing Gal with order
[2023-03-14 16:49:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 16:50:03] [INFO ] Removed a total of 7377 redundant transitions.
[2023-03-14 16:50:04] [INFO ] Flatten gal took : 11959 ms
[2023-03-14 16:50:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 360 labels/synchronizations in 1213 ms.
[2023-03-14 16:50:09] [INFO ] Time to serialize gal into /tmp/LTL13000817693616026137.gal : 167 ms
[2023-03-14 16:50:09] [INFO ] Time to serialize properties into /tmp/LTL10427362737985238516.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/LTL13000817693616026137.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10427362737985238516.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("((((((((((((gu3416.Eat_128+gu3416.Eat_129)+(gu3416.Eat_126+gu3416.Eat_127))+((gu3416.Eat_132+gu3416.Eat_133)+(gu3416.Eat_130+g...34929
Formula 0 simplified : FG!"((((((((((((gu3416.Eat_128+gu3416.Eat_129)+(gu3416.Eat_126+gu3416.Eat_127))+((gu3416.Eat_132+gu3416.Eat_133)+(gu3416.Eat_130+gu3...34923
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11734020683588583362
[2023-03-14 16:50:24] [INFO ] Built C files in 84ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11734020683588583362
Running compilation step : cd /tmp/ltsmin11734020683588583362;'/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/ltsmin11734020683588583362;'/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/ltsmin11734020683588583362;'/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 Philosophers-PT-002000-LTLCardinality-01 finished in 171668 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||G(p1))))'
Support contains 6000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 385 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:50:27] [INFO ] Invariant cache hit.
[2023-03-14 16:50:28] [INFO ] Implicit Places using invariants in 1028 ms returned []
Implicit Place search using SMT only with invariants took 1040 ms to find 0 implicit places.
[2023-03-14 16:50:28] [INFO ] Invariant cache hit.
[2023-03-14 16:50:29] [INFO ] Dead Transitions using invariants and state equation in 874 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2321 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Stuttering acceptance computed with spot in 82 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Philosophers-PT-002000-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=2, aps=[p1:(LEQ (ADD s5661 s5662 s5663 s5664 s5665 s5666 s5667 s5668 s5672 s5673 s5674 s5675 s5676 s5757 s5758 s5759 s5760 s5761 s5762 s5763 s5764 s5765 s5766 s57...], 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, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 2987 steps with 0 reset in 2783 ms.
FORMULA Philosophers-PT-002000-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Philosophers-PT-002000-LTLCardinality-03 finished in 5220 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((G(!p0)||(G(p1) U p0))))'
Support contains 6000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 783 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:50:33] [INFO ] Invariant cache hit.
[2023-03-14 16:50:34] [INFO ] Implicit Places using invariants in 960 ms returned []
Implicit Place search using SMT only with invariants took 972 ms to find 0 implicit places.
[2023-03-14 16:50:34] [INFO ] Invariant cache hit.
[2023-03-14 16:50:35] [INFO ] Dead Transitions using invariants and state equation in 874 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2643 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Stuttering acceptance computed with spot in 189 ms :[true, false, (AND (NOT p1) p0), p0, (NOT p1)]
Running random walk in product with property : Philosophers-PT-002000-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND p0 p1), acceptance={} source=2 dest: 4}], [{ cond=p0, acceptance={} source=3 dest: 0}, { cond=(NOT p0), acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=1, aps=[p0:(LEQ (ADD s5661 s5662 s5663 s5664 s5665 s5666 s5667 s5668 s5672 s5673 s5674 s5675 s5676 s5757 s5758 s5759 s5760 s5761 s5762 s5763 s5764 s5765 s5766 s57...], 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, null, null, null][true, true, true, true, true]]
Entered a terminal (fully accepting) state of product in 2900 steps with 0 reset in 2735 ms.
FORMULA Philosophers-PT-002000-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Philosophers-PT-002000-LTLCardinality-04 finished in 5608 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)))'
Support contains 4000 out of 10000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 546 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:50:38] [INFO ] Invariant cache hit.
[2023-03-14 16:50:39] [INFO ] Implicit Places using invariants in 906 ms returned []
Implicit Place search using SMT only with invariants took 915 ms to find 0 implicit places.
[2023-03-14 16:50:39] [INFO ] Invariant cache hit.
[2023-03-14 16:50:40] [INFO ] Dead Transitions using invariants and state equation in 866 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2331 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : Philosophers-PT-002000-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GT 2 (ADD s1917 s1918 s1919 s1920 s1921 s1922 s1923 s1924 s1925 s1926 s1927 s1928 s1929 s1930 s1931 s1932 s1933 s1934 s1935 s1936 s1937 s1938 s193...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration timeout after 21260 steps with 0 reset in 10001 ms.
Stack based approach found an accepted trace after 15019 steps with 0 reset with depth 15020 and stack size 2055 in 7551 ms.
FORMULA Philosophers-PT-002000-LTLCardinality-07 FALSE TECHNIQUES STACK_TEST
Treatment of property Philosophers-PT-002000-LTLCardinality-07 finished in 19971 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(G(p1)))))'
Support contains 3 out of 10000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1056 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:50:59] [INFO ] Invariant cache hit.
[2023-03-14 16:51:00] [INFO ] Implicit Places using invariants in 880 ms returned []
Implicit Place search using SMT only with invariants took 883 ms to find 0 implicit places.
[2023-03-14 16:51:00] [INFO ] Invariant cache hit.
[2023-03-14 16:51:00] [INFO ] Dead Transitions using invariants and state equation in 841 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2781 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Stuttering acceptance computed with spot in 150 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Philosophers-PT-002000-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(LEQ 1 s9658), p1:(GT s3220 s9665)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration timeout after 41280 steps with 6 reset in 10002 ms.
Stack based approach found an accepted trace after 32222 steps with 4 reset with depth 27842 and stack size 2362 in 6215 ms.
FORMULA Philosophers-PT-002000-LTLCardinality-08 FALSE TECHNIQUES STACK_TEST
Treatment of property Philosophers-PT-002000-LTLCardinality-08 finished in 19187 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||(p0 U p1)))&&(p2 U (p3||G(p2)))))'
Support contains 8 out of 10000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Performed 1991 Post agglomeration using F-continuation condition.Transition count delta: 1991
Deduced a syphon composed of 1991 places in 2 ms
Reduce places removed 1991 places and 0 transitions.
Iterating global reduction 0 with 3982 rules applied. Total rules applied 3982 place count 8009 transition count 8009
Applied a total of 3982 rules in 2955 ms. Remains 8009 /10000 variables (removed 1991) and now considering 8009/10000 (removed 1991) transitions.
// Phase 1: matrix 8009 rows 8009 cols
[2023-03-14 16:51:20] [INFO ] Computed 4000 place invariants in 18 ms
[2023-03-14 16:51:27] [INFO ] Implicit Places using invariants in 6778 ms returned []
[2023-03-14 16:51:27] [INFO ] Invariant cache hit.
[2023-03-14 16:51:33] [INFO ] Implicit Places using invariants and state equation in 6785 ms returned []
Implicit Place search using SMT with State Equation took 13591 ms to find 0 implicit places.
[2023-03-14 16:51:34] [INFO ] Redundant transitions in 1020 ms returned []
[2023-03-14 16:51:34] [INFO ] Invariant cache hit.
[2023-03-14 16:51:40] [INFO ] Dead Transitions using invariants and state equation in 6077 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 8009/10000 places, 8009/10000 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 23653 ms. Remains : 8009/10000 places, 8009/10000 transitions.
Stuttering acceptance computed with spot in 202 ms :[(AND (NOT p3) (NOT p2)), true, (AND (NOT p0) (NOT p1)), (OR (AND (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : Philosophers-PT-002000-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p3) p2), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}], [{ cond=(OR (AND p0 (NOT p3) p2) (AND p1 (NOT p3) p2)), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) (NOT p1) p3), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p3) p2), acceptance={0} source=3 dest: 3}]], initial=3, aps=[p3:(LEQ s7532 s3409), p2:(LEQ s1575 s3709), p0:(LEQ s124 s8001), p1:(AND (LEQ s124 s8001) (LEQ s3798 s5471))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration timeout after 19490 steps with 17 reset in 10005 ms.
Stack based approach found an accepted trace after 489 steps with 1 reset with depth 146 and stack size 146 in 324 ms.
FORMULA Philosophers-PT-002000-LTLCardinality-09 FALSE TECHNIQUES STACK_TEST
Treatment of property Philosophers-PT-002000-LTLCardinality-09 finished in 34228 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&&X(p1)))))'
Support contains 3 out of 10000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1145 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
// Phase 1: matrix 10000 rows 10000 cols
[2023-03-14 16:51:52] [INFO ] Computed 4000 place invariants in 31 ms
[2023-03-14 16:51:53] [INFO ] Implicit Places using invariants in 1007 ms returned []
Implicit Place search using SMT only with invariants took 1009 ms to find 0 implicit places.
[2023-03-14 16:51:53] [INFO ] Invariant cache hit.
[2023-03-14 16:51:54] [INFO ] Dead Transitions using invariants and state equation in 897 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3052 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Stuttering acceptance computed with spot in 131 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : Philosophers-PT-002000-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LEQ s7263 s3140) (LEQ 3 s5429)), p1:(LEQ s7263 s3140)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 20450 steps with 6848 reset in 10011 ms.
Product exploration timeout after 19480 steps with 6465 reset in 10002 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 p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 161 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter sensitive) to 3 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 103 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 3530 ms. (steps per millisecond=2 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 577 ms. (steps per millisecond=17 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-14 16:52:19] [INFO ] Invariant cache hit.
[2023-03-14 16:52:20] [INFO ] After 1019ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-14 16:52:22] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1425 ms returned sat
[2023-03-14 16:52:22] [INFO ] After 2479ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT (AND p0 (NOT p1)))), (G (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : [(F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 5 factoid took 689 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 107 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 94 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Support contains 3 out of 10000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 1175 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:52:25] [INFO ] Invariant cache hit.
[2023-03-14 16:52:25] [INFO ] Implicit Places using invariants in 962 ms returned []
Implicit Place search using SMT only with invariants took 967 ms to find 0 implicit places.
[2023-03-14 16:52:25] [INFO ] Invariant cache hit.
[2023-03-14 16:52:26] [INFO ] Dead Transitions using invariants and state equation in 878 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3033 ms. Remains : 10000/10000 places, 10000/10000 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 p0 p1), (X p0), (X p1)]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 124 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 103 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 3532 ms. (steps per millisecond=2 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 576 ms. (steps per millisecond=17 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 558 ms. (steps per millisecond=17 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 135192 steps, run timeout after 12032 ms. (steps per millisecond=11 ) properties seen :{}
Probabilistic random walk after 135192 steps, saw 135151 distinct states, run finished after 12034 ms. (steps per millisecond=11 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-14 16:52:44] [INFO ] Invariant cache hit.
[2023-03-14 16:52:45] [INFO ] After 1161ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-14 16:52:47] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1378 ms returned sat
[2023-03-14 16:52:58] [INFO ] After 10065ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-14 16:52:59] [INFO ] After 11133ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 609 ms.
[2023-03-14 16:52:59] [INFO ] After 14517ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Finished Parikh walk after 1583 steps, including 0 resets, run visited all 2 properties in 367 ms. (steps per millisecond=4 )
Parikh walk visited 2 properties in 369 ms.
Knowledge obtained : [(AND p0 p1), (X p0), (X p1)]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 147 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 116 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 117 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 123 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Product exploration timeout after 20820 steps with 6895 reset in 10003 ms.
Product exploration timeout after 20050 steps with 6598 reset in 10004 ms.
Built C files in :
/tmp/ltsmin12230947698114804551
[2023-03-14 16:53:20] [INFO ] Built C files in 79ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12230947698114804551
Running compilation step : cd /tmp/ltsmin12230947698114804551;'/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/ltsmin12230947698114804551;'/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/ltsmin12230947698114804551;'/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 3 out of 10000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 958 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
[2023-03-14 16:53:24] [INFO ] Invariant cache hit.
[2023-03-14 16:53:25] [INFO ] Implicit Places using invariants in 862 ms returned []
Implicit Place search using SMT only with invariants took 864 ms to find 0 implicit places.
[2023-03-14 16:53:25] [INFO ] Invariant cache hit.
[2023-03-14 16:53:26] [INFO ] Dead Transitions using invariants and state equation in 944 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2769 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Built C files in :
/tmp/ltsmin11179939833853392978
[2023-03-14 16:53:26] [INFO ] Built C files in 86ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11179939833853392978
Running compilation step : cd /tmp/ltsmin11179939833853392978;'/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/ltsmin11179939833853392978;'/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/ltsmin11179939833853392978;'/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)
[2023-03-14 16:53:30] [INFO ] Flatten gal took : 344 ms
[2023-03-14 16:53:30] [INFO ] Flatten gal took : 245 ms
[2023-03-14 16:53:30] [INFO ] Time to serialize gal into /tmp/LTL16725491403524451916.gal : 40 ms
[2023-03-14 16:53:30] [INFO ] Time to serialize properties into /tmp/LTL8853152970930292894.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/LTL16725491403524451916.gal' '-t' 'CGAL' '-hoa' '/tmp/aut293271265724371788.hoa' '-atoms' '/tmp/LTL8853152970930292894.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...317
Loading property file /tmp/LTL8853152970930292894.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut293271265724371788.hoa
Detected timeout of ITS tools.
[2023-03-14 16:53:46] [INFO ] Flatten gal took : 236 ms
[2023-03-14 16:53:46] [INFO ] Flatten gal took : 248 ms
[2023-03-14 16:53:46] [INFO ] Time to serialize gal into /tmp/LTL4085554517010897617.gal : 51 ms
[2023-03-14 16:53:46] [INFO ] Time to serialize properties into /tmp/LTL7823816724509431650.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/LTL4085554517010897617.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7823816724509431650.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(F((X("(Catch2_1550<=Fork_1221)"))&&("((Catch2_1550<=Fork_1221)||(Catch1_1202>=3))")))))
Formula 0 simplified : FG(!"((Catch2_1550<=Fork_1221)||(Catch1_1202>=3))" | X!"(Catch2_1550<=Fork_1221)")
Detected timeout of ITS tools.
[2023-03-14 16:54:01] [INFO ] Flatten gal took : 275 ms
[2023-03-14 16:54:01] [INFO ] Applying decomposition
[2023-03-14 16:54:02] [INFO ] Flatten gal took : 283 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/graph11030834866009929094.txt' '-o' '/tmp/graph11030834866009929094.bin' '-w' '/tmp/graph11030834866009929094.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11030834866009929094.bin' '-l' '-1' '-v' '-w' '/tmp/graph11030834866009929094.weights' '-q' '0' '-e' '0.001'
[2023-03-14 16:54:02] [INFO ] Decomposing Gal with order
[2023-03-14 16:54:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 16:54:07] [INFO ] Removed a total of 1986 redundant transitions.
[2023-03-14 16:54:07] [INFO ] Flatten gal took : 421 ms
[2023-03-14 16:54:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 4808 labels/synchronizations in 157 ms.
[2023-03-14 16:54:08] [INFO ] Time to serialize gal into /tmp/LTL5865190846436812180.gal : 65 ms
[2023-03-14 16:54:08] [INFO ] Time to serialize properties into /tmp/LTL16267723721531063350.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/LTL5865190846436812180.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16267723721531063350.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((X("(gu765.Catch2_1550<=gu765.Fork_1221)"))&&("((gu765.Catch2_1550<=gu765.Fork_1221)||(gi10.gu770.Catch1_1202>=3))")))))
Formula 0 simplified : FG(!"((gu765.Catch2_1550<=gu765.Fork_1221)||(gi10.gu770.Catch1_1202>=3))" | X!"(gu765.Catch2_1550<=gu765.Fork_1221)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15607226999036567858
[2023-03-14 16:54:23] [INFO ] Built C files in 73ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15607226999036567858
Running compilation step : cd /tmp/ltsmin15607226999036567858;'/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/ltsmin15607226999036567858;'/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/ltsmin15607226999036567858;'/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 Philosophers-PT-002000-LTLCardinality-10 finished in 155107 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)&&(p1 U (G(p1)||(p1&&G(p2))))))'
Support contains 6 out of 10000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Performed 1995 Post agglomeration using F-continuation condition.Transition count delta: 1995
Deduced a syphon composed of 1995 places in 2 ms
Reduce places removed 1995 places and 0 transitions.
Iterating global reduction 0 with 3990 rules applied. Total rules applied 3990 place count 8005 transition count 8005
Applied a total of 3990 rules in 2390 ms. Remains 8005 /10000 variables (removed 1995) and now considering 8005/10000 (removed 1995) transitions.
// Phase 1: matrix 8005 rows 8005 cols
[2023-03-14 16:54:29] [INFO ] Computed 4000 place invariants in 19 ms
[2023-03-14 16:54:35] [INFO ] Implicit Places using invariants in 6477 ms returned []
[2023-03-14 16:54:35] [INFO ] Invariant cache hit.
[2023-03-14 16:54:41] [INFO ] Implicit Places using invariants and state equation in 6366 ms returned []
Implicit Place search using SMT with State Equation took 12891 ms to find 0 implicit places.
[2023-03-14 16:54:42] [INFO ] Redundant transitions in 632 ms returned []
[2023-03-14 16:54:42] [INFO ] Invariant cache hit.
[2023-03-14 16:54:48] [INFO ] Dead Transitions using invariants and state equation in 6366 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 8005/10000 places, 8005/10000 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22296 ms. Remains : 8005/10000 places, 8005/10000 transitions.
Stuttering acceptance computed with spot in 191 ms :[(OR (NOT p1) p0), true, p0, (NOT p1), (AND (NOT p1) (NOT p2)), (NOT p2)]
Running random walk in product with property : Philosophers-PT-002000-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(AND p0 p1), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 3}, { cond=(AND p2 p1), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 3}, { cond=(AND p2 p1), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={} source=4 dest: 3}, { cond=(AND p2 p1), acceptance={} source=4 dest: 4}, { cond=(AND p2 (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p2), acceptance={} source=5 dest: 1}, { cond=p2, acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(GT s2267 s5626), p0:(OR (LEQ 2 s8002) (LEQ s2921 s5464)), p2:(LEQ 1 s6767)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Entered a terminal (fully accepting) state of product in 57 steps with 0 reset in 38 ms.
FORMULA Philosophers-PT-002000-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Philosophers-PT-002000-LTLCardinality-12 finished in 22560 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(X((F(X(p0)) U p1))))'
Support contains 4 out of 10000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 992 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
// Phase 1: matrix 10000 rows 10000 cols
[2023-03-14 16:54:50] [INFO ] Computed 4000 place invariants in 26 ms
[2023-03-14 16:54:51] [INFO ] Implicit Places using invariants in 1005 ms returned []
Implicit Place search using SMT only with invariants took 1006 ms to find 0 implicit places.
[2023-03-14 16:54:51] [INFO ] Invariant cache hit.
[2023-03-14 16:54:52] [INFO ] Dead Transitions using invariants and state equation in 876 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2879 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Stuttering acceptance computed with spot in 141 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : Philosophers-PT-002000-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (LEQ s704 s8873) (LEQ s9956 s5412))], 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 timeout after 27690 steps with 14 reset in 10002 ms.
Product exploration timeout after 20490 steps with 14 reset in 10001 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 p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1)]
Knowledge based reduction with 1 factoid took 107 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 41 ms :[(NOT p1)]
Finished random walk after 1020 steps, including 0 resets, run visited all 1 properties in 576 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (F p1)]
Knowledge based reduction with 1 factoid took 139 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 32 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p1)]
[2023-03-14 16:55:13] [INFO ] Invariant cache hit.
Could not prove EG (NOT p1)
Support contains 4 out of 10000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Performed 1997 Post agglomeration using F-continuation condition.Transition count delta: 1997
Deduced a syphon composed of 1997 places in 1 ms
Reduce places removed 1997 places and 0 transitions.
Iterating global reduction 0 with 3994 rules applied. Total rules applied 3994 place count 8003 transition count 8003
Applied a total of 3994 rules in 2243 ms. Remains 8003 /10000 variables (removed 1997) and now considering 8003/10000 (removed 1997) transitions.
// Phase 1: matrix 8003 rows 8003 cols
[2023-03-14 16:55:30] [INFO ] Computed 4000 place invariants in 17 ms
[2023-03-14 16:55:37] [INFO ] Implicit Places using invariants in 6476 ms returned []
[2023-03-14 16:55:37] [INFO ] Invariant cache hit.
[2023-03-14 16:55:43] [INFO ] Implicit Places using invariants and state equation in 6441 ms returned []
Implicit Place search using SMT with State Equation took 12938 ms to find 0 implicit places.
[2023-03-14 16:55:44] [INFO ] Redundant transitions in 912 ms returned []
[2023-03-14 16:55:44] [INFO ] Invariant cache hit.
[2023-03-14 16:55:50] [INFO ] Dead Transitions using invariants and state equation in 6131 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 8003/10000 places, 8003/10000 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22238 ms. Remains : 8003/10000 places, 8003/10000 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)]
False Knowledge obtained : [(X (NOT p1)), (X p1)]
Knowledge based reduction with 1 factoid took 92 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 29 ms :[(NOT p1)]
Finished random walk after 1246 steps, including 0 resets, run visited all 1 properties in 729 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p1)]
False Knowledge obtained : [(X (NOT p1)), (X p1), (F p1)]
Knowledge based reduction with 1 factoid took 101 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 p1)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p1)]
[2023-03-14 16:55:52] [INFO ] Invariant cache hit.
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 33 ms :[(NOT p1)]
Product exploration timeout after 20540 steps with 13 reset in 10006 ms.
Stack based approach found an accepted trace after 3444 steps with 1 reset with depth 2708 and stack size 2708 in 1765 ms.
FORMULA Philosophers-PT-002000-LTLCardinality-13 FALSE TECHNIQUES STACK_TEST
Treatment of property Philosophers-PT-002000-LTLCardinality-13 finished in 89780 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)))'
Support contains 2 out of 10000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 981 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
// Phase 1: matrix 10000 rows 10000 cols
[2023-03-14 16:56:19] [INFO ] Computed 4000 place invariants in 24 ms
[2023-03-14 16:56:20] [INFO ] Implicit Places using invariants in 981 ms returned []
Implicit Place search using SMT only with invariants took 988 ms to find 0 implicit places.
[2023-03-14 16:56:20] [INFO ] Invariant cache hit.
[2023-03-14 16:56:21] [INFO ] Dead Transitions using invariants and state equation in 931 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2905 ms. Remains : 10000/10000 places, 10000/10000 transitions.
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Philosophers-PT-002000-LTLCardinality-15 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 s1506 s8453)], 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 timeout after 23730 steps with 17 reset in 10001 ms.
Product exploration timeout after 21990 steps with 15 reset in 10002 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)]
False Knowledge obtained : [(X (NOT p0)), (X p0)]
Knowledge based reduction with 1 factoid took 94 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 30 ms :[(NOT p0)]
Finished random walk after 1725 steps, including 0 resets, run visited all 1 properties in 829 ms. (steps per millisecond=2 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (F p0)]
Knowledge based reduction with 1 factoid took 111 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 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
[2023-03-14 16:56:43] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 2 out of 10000 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Performed 1998 Post agglomeration using F-continuation condition.Transition count delta: 1998
Deduced a syphon composed of 1998 places in 2 ms
Reduce places removed 1998 places and 0 transitions.
Iterating global reduction 0 with 3996 rules applied. Total rules applied 3996 place count 8002 transition count 8002
Applied a total of 3996 rules in 2184 ms. Remains 8002 /10000 variables (removed 1998) and now considering 8002/10000 (removed 1998) transitions.
// Phase 1: matrix 8002 rows 8002 cols
[2023-03-14 16:57:00] [INFO ] Computed 4000 place invariants in 14 ms
[2023-03-14 16:57:07] [INFO ] Implicit Places using invariants in 6986 ms returned []
[2023-03-14 16:57:07] [INFO ] Invariant cache hit.
[2023-03-14 16:57:14] [INFO ] Implicit Places using invariants and state equation in 6776 ms returned []
Implicit Place search using SMT with State Equation took 13766 ms to find 0 implicit places.
[2023-03-14 16:57:15] [INFO ] Redundant transitions in 1097 ms returned []
[2023-03-14 16:57:15] [INFO ] Invariant cache hit.
[2023-03-14 16:57:21] [INFO ] Dead Transitions using invariants and state equation in 6274 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 8002/10000 places, 8002/10000 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 23335 ms. Remains : 8002/10000 places, 8002/10000 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)]
False Knowledge obtained : [(X (NOT p0)), (X p0)]
Knowledge based reduction with 1 factoid took 102 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 29 ms :[(NOT p0)]
Finished random walk after 1446 steps, including 0 resets, run visited all 1 properties in 812 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (F p0)]
Knowledge based reduction with 1 factoid took 168 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 25 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
[2023-03-14 16:57:23] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 116 ms :[(NOT p0)]
Product exploration timeout after 24500 steps with 9 reset in 10001 ms.
Stack based approach found an accepted trace after 4798 steps with 4 reset with depth 1948 and stack size 1948 in 2523 ms.
FORMULA Philosophers-PT-002000-LTLCardinality-15 FALSE TECHNIQUES STACK_TEST
Treatment of property Philosophers-PT-002000-LTLCardinality-15 finished in 92018 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&&(G((p1 U p2))||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' '!(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' '!(G(F((p0&&X(p1)))))'
Found a Shortening insensitive property : Philosophers-PT-002000-LTLCardinality-10
Stuttering acceptance computed with spot in 111 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Support contains 3 out of 10000 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Performed 1998 Post agglomeration using F-continuation condition.Transition count delta: 1998
Deduced a syphon composed of 1998 places in 2 ms
Reduce places removed 1998 places and 0 transitions.
Iterating global reduction 0 with 3996 rules applied. Total rules applied 3996 place count 8002 transition count 8002
Applied a total of 3996 rules in 2203 ms. Remains 8002 /10000 variables (removed 1998) and now considering 8002/10000 (removed 1998) transitions.
// Phase 1: matrix 8002 rows 8002 cols
[2023-03-14 16:57:53] [INFO ] Computed 4000 place invariants in 11 ms
[2023-03-14 16:58:00] [INFO ] Implicit Places using invariants in 6877 ms returned []
[2023-03-14 16:58:00] [INFO ] Invariant cache hit.
[2023-03-14 16:58:06] [INFO ] Implicit Places using invariants and state equation in 6179 ms returned []
Implicit Place search using SMT with State Equation took 13057 ms to find 0 implicit places.
[2023-03-14 16:58:06] [INFO ] Invariant cache hit.
[2023-03-14 16:58:12] [INFO ] Dead Transitions using invariants and state equation in 6055 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 8002/10000 places, 8002/10000 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 21316 ms. Remains : 8002/10000 places, 8002/10000 transitions.
Running random walk in product with property : Philosophers-PT-002000-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LEQ s7263 s3140) (LEQ 3 s5429)), p1:(LEQ s7263 s3140)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 20730 steps with 6829 reset in 10002 ms.
Product exploration timeout after 20300 steps with 6781 reset in 10005 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 p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 182 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter sensitive) to 3 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 119 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 4529 ms. (steps per millisecond=2 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 520 ms. (steps per millisecond=19 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 530 ms. (steps per millisecond=18 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 554 ms. (steps per millisecond=18 ) properties (out of 3) seen :0
Probabilistic random walk after 209715 steps, saw 209500 distinct states, run finished after 18019 ms. (steps per millisecond=11 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-14 16:58:57] [INFO ] Invariant cache hit.
[2023-03-14 16:58:58] [INFO ] After 996ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-14 16:59:00] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1171 ms returned sat
[2023-03-14 16:59:11] [INFO ] After 11122ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :2
[2023-03-14 16:59:12] [INFO ] After 12045ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 595 ms.
[2023-03-14 16:59:13] [INFO ] After 14962ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
Fused 3 Parikh solutions to 2 different solutions.
Finished Parikh walk after 1017 steps, including 0 resets, run visited all 2 properties in 217 ms. (steps per millisecond=4 )
Parikh walk visited 2 properties in 223 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT (AND p0 (NOT p1)))), (G (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : [(F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 5 factoid took 275 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 132 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 102 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Support contains 3 out of 8002 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8002/8002 places, 8002/8002 transitions.
Applied a total of 0 rules in 682 ms. Remains 8002 /8002 variables (removed 0) and now considering 8002/8002 (removed 0) transitions.
[2023-03-14 16:59:14] [INFO ] Invariant cache hit.
[2023-03-14 16:59:21] [INFO ] Implicit Places using invariants in 6366 ms returned []
[2023-03-14 16:59:21] [INFO ] Invariant cache hit.
[2023-03-14 16:59:27] [INFO ] Implicit Places using invariants and state equation in 6336 ms returned []
Implicit Place search using SMT with State Equation took 12703 ms to find 0 implicit places.
[2023-03-14 16:59:27] [INFO ] Invariant cache hit.
[2023-03-14 16:59:33] [INFO ] Dead Transitions using invariants and state equation in 6292 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19682 ms. Remains : 8002/8002 places, 8002/8002 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 p0 p1), (X p0), (X p1)]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 266 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 100 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 2012 steps, including 0 resets, run visited all 2 properties in 1048 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND p0 p1), (X p0), (X p1)]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 156 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 117 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 114 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 114 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Product exploration timeout after 21070 steps with 7034 reset in 10001 ms.
Product exploration timeout after 20240 steps with 6714 reset in 10002 ms.
Built C files in :
/tmp/ltsmin15038689182481660252
[2023-03-14 16:59:56] [INFO ] Built C files in 64ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15038689182481660252
Running compilation step : cd /tmp/ltsmin15038689182481660252;'/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/ltsmin15038689182481660252;'/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/ltsmin15038689182481660252;'/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 3 out of 8002 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8002/8002 places, 8002/8002 transitions.
Applied a total of 0 rules in 571 ms. Remains 8002 /8002 variables (removed 0) and now considering 8002/8002 (removed 0) transitions.
[2023-03-14 16:59:59] [INFO ] Invariant cache hit.
[2023-03-14 17:00:06] [INFO ] Implicit Places using invariants in 6496 ms returned []
[2023-03-14 17:00:06] [INFO ] Invariant cache hit.
[2023-03-14 17:00:12] [INFO ] Implicit Places using invariants and state equation in 6570 ms returned []
Implicit Place search using SMT with State Equation took 13087 ms to find 0 implicit places.
[2023-03-14 17:00:12] [INFO ] Invariant cache hit.
[2023-03-14 17:00:18] [INFO ] Dead Transitions using invariants and state equation in 6054 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19733 ms. Remains : 8002/8002 places, 8002/8002 transitions.
Built C files in :
/tmp/ltsmin3676048604537444282
[2023-03-14 17:00:19] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3676048604537444282
Running compilation step : cd /tmp/ltsmin3676048604537444282;'/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/ltsmin3676048604537444282;'/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/ltsmin3676048604537444282;'/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)
[2023-03-14 17:00:22] [INFO ] Flatten gal took : 207 ms
[2023-03-14 17:00:22] [INFO ] Flatten gal took : 216 ms
[2023-03-14 17:00:22] [INFO ] Time to serialize gal into /tmp/LTL1493547000972665456.gal : 49 ms
[2023-03-14 17:00:22] [INFO ] Time to serialize properties into /tmp/LTL12486243971932023038.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/LTL1493547000972665456.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7611856230572724220.hoa' '-atoms' '/tmp/LTL12486243971932023038.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/LTL12486243971932023038.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7611856230572724220.hoa
Detected timeout of ITS tools.
[2023-03-14 17:00:38] [INFO ] Flatten gal took : 193 ms
[2023-03-14 17:00:38] [INFO ] Flatten gal took : 222 ms
[2023-03-14 17:00:38] [INFO ] Time to serialize gal into /tmp/LTL9337826158803902511.gal : 53 ms
[2023-03-14 17:00:38] [INFO ] Time to serialize properties into /tmp/LTL3145842401807377145.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/LTL9337826158803902511.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3145842401807377145.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(F((X("(Catch2_1550<=Fork_1221)"))&&("((Catch2_1550<=Fork_1221)||(Catch1_1202>=3))")))))
Formula 0 simplified : FG(!"((Catch2_1550<=Fork_1221)||(Catch1_1202>=3))" | X!"(Catch2_1550<=Fork_1221)")
Detected timeout of ITS tools.
[2023-03-14 17:00:53] [INFO ] Flatten gal took : 192 ms
[2023-03-14 17:00:53] [INFO ] Applying decomposition
[2023-03-14 17:00:53] [INFO ] Flatten gal took : 204 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/graph9869178196365172649.txt' '-o' '/tmp/graph9869178196365172649.bin' '-w' '/tmp/graph9869178196365172649.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9869178196365172649.bin' '-l' '-1' '-v' '-w' '/tmp/graph9869178196365172649.weights' '-q' '0' '-e' '0.001'
[2023-03-14 17:00:54] [INFO ] Decomposing Gal with order
[2023-03-14 17:00:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-14 17:00:57] [INFO ] Removed a total of 56 redundant transitions.
[2023-03-14 17:00:57] [INFO ] Flatten gal took : 342 ms
[2023-03-14 17:00:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 40 ms.
[2023-03-14 17:00:58] [INFO ] Time to serialize gal into /tmp/LTL8244041309382332874.gal : 56 ms
[2023-03-14 17:00:58] [INFO ] Time to serialize properties into /tmp/LTL10825802541254295798.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/LTL8244041309382332874.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10825802541254295798.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((X("(gu2062.Catch2_1550<=gu2062.Fork_1221)"))&&("((gu2062.Catch2_1550<=gu2062.Fork_1221)||(gi9.gu1823.Catch1_1202>=3))")))))
Formula 0 simplified : FG(!"((gu2062.Catch2_1550<=gu2062.Fork_1221)||(gi9.gu1823.Catch1_1202>=3))" | X!"(gu2062.Catch2_1550<=gu2062.Fork_1221)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11039201820736808284
[2023-03-14 17:01:13] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11039201820736808284
Running compilation step : cd /tmp/ltsmin11039201820736808284;'/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/ltsmin11039201820736808284;'/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/ltsmin11039201820736808284;'/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 Philosophers-PT-002000-LTLCardinality-10 finished in 205076 ms.
[2023-03-14 17:01:16] [INFO ] Flatten gal took : 263 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12460302493904079163
[2023-03-14 17:01:16] [INFO ] Too many transitions (10000) to apply POR reductions. Disabling POR matrices.
[2023-03-14 17:01:16] [INFO ] Built C files in 82ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12460302493904079163
Running compilation step : cd /tmp/ltsmin12460302493904079163;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' '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'
[2023-03-14 17:01:16] [INFO ] Applying decomposition
[2023-03-14 17:01:17] [INFO ] Flatten gal took : 280 ms
[2023-03-14 17:01:49] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4144666758827827495.txt' '-o' '/tmp/graph4144666758827827495.bin' '-w' '/tmp/graph4144666758827827495.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:226)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:277)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:106)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:815)
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)
[2023-03-14 17:01:49] [INFO ] Flatten gal took : 252 ms
[2023-03-14 17:01:49] [INFO ] Time to serialize gal into /tmp/LTLCardinality4841016771266604808.gal : 43 ms
[2023-03-14 17:01:49] [INFO ] Time to serialize properties into /tmp/LTLCardinality1988405753033651554.ltl : 6 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/LTLCardinality4841016771266604808.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1988405753033651554.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...297
Read 3 LTL properties
Checking formula 0 : !((F(("((((((((((((Think_1+Think_2)+(Think_3+Think_4))+((Think_5+Think_6)+(Think_7+Think_8)))+(((Think_9+Think_10)+(Think_11+Think_12)...143417
Formula 0 simplified : G(!"((((((((((((Think_1+Think_2)+(Think_3+Think_4))+((Think_5+Think_6)+(Think_7+Think_8)))+(((Think_9+Think_10)+(Think_11+Think_12))...143410
Compilation finished in 72401 ms.
Running link step : cd /tmp/ltsmin12460302493904079163;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 297 ms.
Running LTSmin : cd /tmp/ltsmin12460302493904079163;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(((LTLAPp0==true)&&([](((LTLAPp1==true) U (LTLAPp2==true)))||[]((LTLAPp0==true)))))' '--buchi-type=spotba'

BK_STOP 1678814302295

--------------------
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="Philosophers-PT-002000"
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 Philosophers-PT-002000, 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 r293-tall-167873945200251"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-002000.tgz
mv Philosophers-PT-002000 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 ;