Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r373-tall-171683789000317.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ShieldPPPs-PT-050B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r373-tall-171683789000317
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 4.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 46K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 68K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.8K May 19 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 19 16:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 10K Apr 13 11:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Apr 13 11:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Apr 13 11:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 13 11:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 888K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-00
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-01
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-02
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-03
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-04
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-05
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-06
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-07
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-08
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-09
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-10
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-11
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-12
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-13
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-14
FORMULA_NAME ShieldPPPs-PT-050B-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716979047519

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-050B
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-29 10:37:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-29 10:37:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 10:37:29] [INFO ] Load time of PNML (sax parser for PT used): 188 ms
[2024-05-29 10:37:30] [INFO ] Transformed 3403 places.
[2024-05-29 10:37:30] [INFO ] Transformed 3153 transitions.
[2024-05-29 10:37:30] [INFO ] Found NUPN structural information;
[2024-05-29 10:37:30] [INFO ] Parsed PT model containing 3403 places and 3153 transitions and 8706 arcs in 440 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA ShieldPPPs-PT-050B-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050B-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050B-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050B-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050B-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050B-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050B-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-050B-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 21 out of 3403 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3403/3403 places, 3153/3153 transitions.
Discarding 347 places :
Symmetric choice reduction at 0 with 347 rule applications. Total rules 347 place count 3056 transition count 2806
Iterating global reduction 0 with 347 rules applied. Total rules applied 694 place count 3056 transition count 2806
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 695 place count 3055 transition count 2805
Iterating global reduction 0 with 1 rules applied. Total rules applied 696 place count 3055 transition count 2805
Applied a total of 696 rules in 1120 ms. Remains 3055 /3403 variables (removed 348) and now considering 2805/3153 (removed 348) transitions.
// Phase 1: matrix 2805 rows 3055 cols
[2024-05-29 10:37:31] [INFO ] Computed 551 invariants in 50 ms
[2024-05-29 10:37:32] [INFO ] Implicit Places using invariants in 1226 ms returned []
[2024-05-29 10:37:32] [INFO ] Invariant cache hit.
[2024-05-29 10:37:36] [INFO ] Implicit Places using invariants and state equation in 3798 ms returned []
Implicit Place search using SMT with State Equation took 5064 ms to find 0 implicit places.
[2024-05-29 10:37:36] [INFO ] Invariant cache hit.
[2024-05-29 10:37:38] [INFO ] Dead Transitions using invariants and state equation in 2394 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3055/3403 places, 2805/3153 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8581 ms. Remains : 3055/3403 places, 2805/3153 transitions.
Support contains 21 out of 3055 places after structural reductions.
[2024-05-29 10:37:39] [INFO ] Flatten gal took : 204 ms
[2024-05-29 10:37:39] [INFO ] Flatten gal took : 126 ms
[2024-05-29 10:37:39] [INFO ] Input system was already deterministic with 2805 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 538 ms. (steps per millisecond=18 ) properties (out of 12) seen :7
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2024-05-29 10:37:40] [INFO ] Invariant cache hit.
[2024-05-29 10:37:41] [INFO ] After 637ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2024-05-29 10:37:41] [INFO ] [Nat]Absence check using 551 positive place invariants in 226 ms returned sat
[2024-05-29 10:37:44] [INFO ] After 1986ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2024-05-29 10:37:45] [INFO ] Deduced a trap composed of 18 places in 992 ms of which 9 ms to minimize.
[2024-05-29 10:37:46] [INFO ] Deduced a trap composed of 23 places in 959 ms of which 3 ms to minimize.
[2024-05-29 10:37:47] [INFO ] Deduced a trap composed of 19 places in 958 ms of which 2 ms to minimize.
[2024-05-29 10:37:48] [INFO ] Deduced a trap composed of 21 places in 995 ms of which 3 ms to minimize.
[2024-05-29 10:37:49] [INFO ] Deduced a trap composed of 27 places in 999 ms of which 3 ms to minimize.
[2024-05-29 10:37:50] [INFO ] Deduced a trap composed of 29 places in 968 ms of which 2 ms to minimize.
[2024-05-29 10:37:51] [INFO ] Deduced a trap composed of 29 places in 1008 ms of which 2 ms to minimize.
[2024-05-29 10:37:52] [INFO ] Deduced a trap composed of 20 places in 983 ms of which 2 ms to minimize.
[2024-05-29 10:37:53] [INFO ] Deduced a trap composed of 21 places in 956 ms of which 1 ms to minimize.
[2024-05-29 10:37:54] [INFO ] Deduced a trap composed of 39 places in 973 ms of which 2 ms to minimize.
[2024-05-29 10:37:55] [INFO ] Deduced a trap composed of 32 places in 887 ms of which 2 ms to minimize.
[2024-05-29 10:37:57] [INFO ] Deduced a trap composed of 17 places in 1015 ms of which 2 ms to minimize.
[2024-05-29 10:37:58] [INFO ] Deduced a trap composed of 17 places in 1023 ms of which 2 ms to minimize.
[2024-05-29 10:37:59] [INFO ] Deduced a trap composed of 15 places in 956 ms of which 2 ms to minimize.
[2024-05-29 10:38:00] [INFO ] Deduced a trap composed of 30 places in 951 ms of which 2 ms to minimize.
[2024-05-29 10:38:01] [INFO ] Deduced a trap composed of 23 places in 975 ms of which 2 ms to minimize.
[2024-05-29 10:38:02] [INFO ] Deduced a trap composed of 26 places in 950 ms of which 2 ms to minimize.
[2024-05-29 10:38:03] [INFO ] Deduced a trap composed of 20 places in 964 ms of which 2 ms to minimize.
[2024-05-29 10:38:04] [INFO ] Deduced a trap composed of 18 places in 974 ms of which 2 ms to minimize.
[2024-05-29 10:38:05] [INFO ] Deduced a trap composed of 26 places in 948 ms of which 2 ms to minimize.
[2024-05-29 10:38:06] [INFO ] Deduced a trap composed of 23 places in 750 ms of which 2 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:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:739)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
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:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-29 10:38:06] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-29 10:38:06] [INFO ] After 25352ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:5
Parikh walk visited 1 properties in 544 ms.
Support contains 7 out of 3055 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3055/3055 places, 2805/2805 transitions.
Drop transitions removed 350 transitions
Trivial Post-agglo rules discarded 350 transitions
Performed 350 trivial Post agglomeration. Transition count delta: 350
Iterating post reduction 0 with 350 rules applied. Total rules applied 350 place count 3055 transition count 2455
Reduce places removed 350 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 351 rules applied. Total rules applied 701 place count 2705 transition count 2454
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 702 place count 2704 transition count 2454
Performed 249 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 249 Pre rules applied. Total rules applied 702 place count 2704 transition count 2205
Deduced a syphon composed of 249 places in 6 ms
Reduce places removed 249 places and 0 transitions.
Iterating global reduction 3 with 498 rules applied. Total rules applied 1200 place count 2455 transition count 2205
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1202 place count 2453 transition count 2203
Iterating global reduction 3 with 2 rules applied. Total rules applied 1204 place count 2453 transition count 2203
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 1204 place count 2453 transition count 2202
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1206 place count 2452 transition count 2202
Performed 893 Post agglomeration using F-continuation condition.Transition count delta: 893
Deduced a syphon composed of 893 places in 2 ms
Reduce places removed 893 places and 0 transitions.
Iterating global reduction 3 with 1786 rules applied. Total rules applied 2992 place count 1559 transition count 1309
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 444 times.
Drop transitions removed 444 transitions
Iterating global reduction 3 with 444 rules applied. Total rules applied 3436 place count 1559 transition count 1309
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 3437 place count 1558 transition count 1308
Applied a total of 3437 rules in 948 ms. Remains 1558 /3055 variables (removed 1497) and now considering 1308/2805 (removed 1497) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 948 ms. Remains : 1558/3055 places, 1308/2805 transitions.
Finished random walk after 2792 steps, including 0 resets, run visited all 4 properties in 66 ms. (steps per millisecond=42 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 600 stabilizing places and 600 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X(p1))))'
Support contains 3 out of 3055 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3055/3055 places, 2805/2805 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 3053 transition count 2803
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 3053 transition count 2803
Applied a total of 4 rules in 366 ms. Remains 3053 /3055 variables (removed 2) and now considering 2803/2805 (removed 2) transitions.
// Phase 1: matrix 2803 rows 3053 cols
[2024-05-29 10:38:08] [INFO ] Computed 551 invariants in 21 ms
[2024-05-29 10:38:09] [INFO ] Implicit Places using invariants in 1336 ms returned []
[2024-05-29 10:38:09] [INFO ] Invariant cache hit.
[2024-05-29 10:38:13] [INFO ] Implicit Places using invariants and state equation in 3981 ms returned []
Implicit Place search using SMT with State Equation took 5323 ms to find 0 implicit places.
[2024-05-29 10:38:13] [INFO ] Invariant cache hit.
[2024-05-29 10:38:16] [INFO ] Dead Transitions using invariants and state equation in 2239 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3053/3055 places, 2803/2805 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7941 ms. Remains : 3053/3055 places, 2803/2805 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 258 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-050B-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s1059 0), p1:(OR (EQ s1148 0) (EQ s3038 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 12 reset in 1258 ms.
Product exploration explored 100000 steps with 12 reset in 1367 ms.
Computed a total of 599 stabilizing places and 599 stable transitions
Computed a total of 599 stabilizing places and 599 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X p0), (X p1), (X (AND p0 p1)), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X p1)), (X (X (AND p0 p1)))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 114 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 90 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 283 ms. (steps per millisecond=35 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 94868 steps, run timeout after 3001 ms. (steps per millisecond=31 ) properties seen :{}
Probabilistic random walk after 94868 steps, saw 88048 distinct states, run finished after 3002 ms. (steps per millisecond=31 ) properties seen :0
Running SMT prover for 4 properties.
[2024-05-29 10:38:22] [INFO ] Invariant cache hit.
[2024-05-29 10:38:23] [INFO ] After 557ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-29 10:38:24] [INFO ] [Nat]Absence check using 551 positive place invariants in 223 ms returned sat
[2024-05-29 10:38:26] [INFO ] After 1955ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-29 10:38:27] [INFO ] Deduced a trap composed of 26 places in 989 ms of which 2 ms to minimize.
[2024-05-29 10:38:28] [INFO ] Deduced a trap composed of 21 places in 960 ms of which 1 ms to minimize.
[2024-05-29 10:38:29] [INFO ] Deduced a trap composed of 17 places in 929 ms of which 1 ms to minimize.
[2024-05-29 10:38:30] [INFO ] Deduced a trap composed of 19 places in 956 ms of which 2 ms to minimize.
[2024-05-29 10:38:31] [INFO ] Deduced a trap composed of 20 places in 923 ms of which 2 ms to minimize.
[2024-05-29 10:38:32] [INFO ] Deduced a trap composed of 26 places in 929 ms of which 2 ms to minimize.
[2024-05-29 10:38:33] [INFO ] Deduced a trap composed of 22 places in 909 ms of which 2 ms to minimize.
[2024-05-29 10:38:34] [INFO ] Deduced a trap composed of 23 places in 899 ms of which 2 ms to minimize.
[2024-05-29 10:38:35] [INFO ] Deduced a trap composed of 34 places in 917 ms of which 2 ms to minimize.
[2024-05-29 10:38:36] [INFO ] Deduced a trap composed of 21 places in 908 ms of which 2 ms to minimize.
[2024-05-29 10:38:37] [INFO ] Deduced a trap composed of 42 places in 914 ms of which 2 ms to minimize.
[2024-05-29 10:38:38] [INFO ] Deduced a trap composed of 22 places in 864 ms of which 2 ms to minimize.
[2024-05-29 10:38:39] [INFO ] Deduced a trap composed of 19 places in 849 ms of which 3 ms to minimize.
[2024-05-29 10:38:40] [INFO ] Deduced a trap composed of 32 places in 867 ms of which 3 ms to minimize.
[2024-05-29 10:38:41] [INFO ] Deduced a trap composed of 35 places in 815 ms of which 1 ms to minimize.
[2024-05-29 10:38:42] [INFO ] Deduced a trap composed of 20 places in 854 ms of which 2 ms to minimize.
[2024-05-29 10:38:43] [INFO ] Deduced a trap composed of 28 places in 818 ms of which 2 ms to minimize.
[2024-05-29 10:38:44] [INFO ] Deduced a trap composed of 33 places in 852 ms of which 1 ms to minimize.
[2024-05-29 10:38:44] [INFO ] Deduced a trap composed of 26 places in 801 ms of which 3 ms to minimize.
[2024-05-29 10:38:45] [INFO ] Deduced a trap composed of 24 places in 822 ms of which 2 ms to minimize.
[2024-05-29 10:38:46] [INFO ] Deduced a trap composed of 29 places in 843 ms of which 1 ms to minimize.
[2024-05-29 10:38:47] [INFO ] Deduced a trap composed of 27 places in 818 ms of which 2 ms to minimize.
[2024-05-29 10:38:48] [INFO ] Deduced a trap composed of 33 places in 791 ms of which 2 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:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:739)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.addInvarianceKnowledge(LTLPropertySolver.java:701)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:568)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
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:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-29 10:38:48] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-29 10:38:48] [INFO ] After 25449ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:4
Parikh walk visited 0 properties in 406 ms.
Support contains 3 out of 3053 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3053/3053 places, 2803/2803 transitions.
Drop transitions removed 352 transitions
Trivial Post-agglo rules discarded 352 transitions
Performed 352 trivial Post agglomeration. Transition count delta: 352
Iterating post reduction 0 with 352 rules applied. Total rules applied 352 place count 3053 transition count 2451
Reduce places removed 352 places and 0 transitions.
Iterating post reduction 1 with 352 rules applied. Total rules applied 704 place count 2701 transition count 2451
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 250 Pre rules applied. Total rules applied 704 place count 2701 transition count 2201
Deduced a syphon composed of 250 places in 6 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 2 with 500 rules applied. Total rules applied 1204 place count 2451 transition count 2201
Performed 897 Post agglomeration using F-continuation condition.Transition count delta: 897
Deduced a syphon composed of 897 places in 2 ms
Reduce places removed 897 places and 0 transitions.
Iterating global reduction 2 with 1794 rules applied. Total rules applied 2998 place count 1554 transition count 1304
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 445 times.
Drop transitions removed 445 transitions
Iterating global reduction 2 with 445 rules applied. Total rules applied 3443 place count 1554 transition count 1304
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 3444 place count 1553 transition count 1303
Applied a total of 3444 rules in 522 ms. Remains 1553 /3053 variables (removed 1500) and now considering 1303/2803 (removed 1500) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 523 ms. Remains : 1553/3053 places, 1303/2803 transitions.
Finished random walk after 2879 steps, including 0 resets, run visited all 4 properties in 86 ms. (steps per millisecond=33 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X p0), (X p1), (X (AND p0 p1)), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X p1)), (X (X (AND p0 p1)))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (NOT p0)), (F (NOT (AND p0 p1))), (F (NOT p1))]
Knowledge based reduction with 10 factoid took 207 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 89 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 100 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 3 out of 3053 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3053/3053 places, 2803/2803 transitions.
Applied a total of 0 rules in 177 ms. Remains 3053 /3053 variables (removed 0) and now considering 2803/2803 (removed 0) transitions.
[2024-05-29 10:38:50] [INFO ] Invariant cache hit.
[2024-05-29 10:38:51] [INFO ] Implicit Places using invariants in 1430 ms returned []
[2024-05-29 10:38:51] [INFO ] Invariant cache hit.
[2024-05-29 10:38:55] [INFO ] Implicit Places using invariants and state equation in 3967 ms returned []
Implicit Place search using SMT with State Equation took 5403 ms to find 0 implicit places.
[2024-05-29 10:38:55] [INFO ] Invariant cache hit.
[2024-05-29 10:38:58] [INFO ] Dead Transitions using invariants and state equation in 2365 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7948 ms. Remains : 3053/3053 places, 2803/2803 transitions.
Computed a total of 599 stabilizing places and 599 stable transitions
Computed a total of 599 stabilizing places and 599 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X p0), (X p1), (X (AND p0 p1)), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X p1)), (X (X (AND p0 p1)))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 99 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 79 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 253 ms. (steps per millisecond=39 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 90116 steps, run timeout after 3001 ms. (steps per millisecond=30 ) properties seen :{}
Probabilistic random walk after 90116 steps, saw 83695 distinct states, run finished after 3004 ms. (steps per millisecond=29 ) properties seen :0
Running SMT prover for 4 properties.
[2024-05-29 10:39:01] [INFO ] Invariant cache hit.
[2024-05-29 10:39:02] [INFO ] After 565ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-29 10:39:03] [INFO ] [Nat]Absence check using 551 positive place invariants in 235 ms returned sat
[2024-05-29 10:39:05] [INFO ] After 2070ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-29 10:39:06] [INFO ] Deduced a trap composed of 26 places in 924 ms of which 1 ms to minimize.
[2024-05-29 10:39:07] [INFO ] Deduced a trap composed of 21 places in 949 ms of which 2 ms to minimize.
[2024-05-29 10:39:08] [INFO ] Deduced a trap composed of 17 places in 935 ms of which 3 ms to minimize.
[2024-05-29 10:39:09] [INFO ] Deduced a trap composed of 19 places in 929 ms of which 2 ms to minimize.
[2024-05-29 10:39:10] [INFO ] Deduced a trap composed of 20 places in 911 ms of which 2 ms to minimize.
[2024-05-29 10:39:11] [INFO ] Deduced a trap composed of 26 places in 910 ms of which 2 ms to minimize.
[2024-05-29 10:39:12] [INFO ] Deduced a trap composed of 22 places in 910 ms of which 2 ms to minimize.
[2024-05-29 10:39:13] [INFO ] Deduced a trap composed of 23 places in 913 ms of which 2 ms to minimize.
[2024-05-29 10:39:14] [INFO ] Deduced a trap composed of 34 places in 926 ms of which 2 ms to minimize.
[2024-05-29 10:39:15] [INFO ] Deduced a trap composed of 21 places in 909 ms of which 2 ms to minimize.
[2024-05-29 10:39:16] [INFO ] Deduced a trap composed of 42 places in 921 ms of which 2 ms to minimize.
[2024-05-29 10:39:17] [INFO ] Deduced a trap composed of 22 places in 918 ms of which 6 ms to minimize.
[2024-05-29 10:39:18] [INFO ] Deduced a trap composed of 19 places in 873 ms of which 2 ms to minimize.
[2024-05-29 10:39:19] [INFO ] Deduced a trap composed of 32 places in 861 ms of which 2 ms to minimize.
[2024-05-29 10:39:20] [INFO ] Deduced a trap composed of 35 places in 869 ms of which 2 ms to minimize.
[2024-05-29 10:39:21] [INFO ] Deduced a trap composed of 20 places in 867 ms of which 2 ms to minimize.
[2024-05-29 10:39:22] [INFO ] Deduced a trap composed of 28 places in 832 ms of which 2 ms to minimize.
[2024-05-29 10:39:23] [INFO ] Deduced a trap composed of 33 places in 818 ms of which 1 ms to minimize.
[2024-05-29 10:39:24] [INFO ] Deduced a trap composed of 26 places in 837 ms of which 2 ms to minimize.
[2024-05-29 10:39:25] [INFO ] Deduced a trap composed of 24 places in 839 ms of which 3 ms to minimize.
[2024-05-29 10:39:26] [INFO ] Deduced a trap composed of 29 places in 788 ms of which 1 ms to minimize.
[2024-05-29 10:39:26] [INFO ] Deduced a trap composed of 27 places in 788 ms of which 2 ms to minimize.
[2024-05-29 10:39:27] [INFO ] Deduced a trap composed of 33 places in 846 ms of which 2 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:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:739)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.addInvarianceKnowledge(LTLPropertySolver.java:701)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:568)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:261)
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:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-29 10:39:27] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-29 10:39:27] [INFO ] After 25674ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:4
Parikh walk visited 0 properties in 389 ms.
Support contains 3 out of 3053 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3053/3053 places, 2803/2803 transitions.
Drop transitions removed 352 transitions
Trivial Post-agglo rules discarded 352 transitions
Performed 352 trivial Post agglomeration. Transition count delta: 352
Iterating post reduction 0 with 352 rules applied. Total rules applied 352 place count 3053 transition count 2451
Reduce places removed 352 places and 0 transitions.
Iterating post reduction 1 with 352 rules applied. Total rules applied 704 place count 2701 transition count 2451
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 250 Pre rules applied. Total rules applied 704 place count 2701 transition count 2201
Deduced a syphon composed of 250 places in 5 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 2 with 500 rules applied. Total rules applied 1204 place count 2451 transition count 2201
Performed 897 Post agglomeration using F-continuation condition.Transition count delta: 897
Deduced a syphon composed of 897 places in 2 ms
Reduce places removed 897 places and 0 transitions.
Iterating global reduction 2 with 1794 rules applied. Total rules applied 2998 place count 1554 transition count 1304
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 445 times.
Drop transitions removed 445 transitions
Iterating global reduction 2 with 445 rules applied. Total rules applied 3443 place count 1554 transition count 1304
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 3444 place count 1553 transition count 1303
Applied a total of 3444 rules in 399 ms. Remains 1553 /3053 variables (removed 1500) and now considering 1303/2803 (removed 1500) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 400 ms. Remains : 1553/3053 places, 1303/2803 transitions.
Finished random walk after 2767 steps, including 0 resets, run visited all 4 properties in 67 ms. (steps per millisecond=41 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X p0), (X p1), (X (AND p0 p1)), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X p1)), (X (X (AND p0 p1)))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (NOT p0)), (F (NOT (AND p0 p1))), (F (NOT p1))]
Knowledge based reduction with 10 factoid took 202 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 80 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 83 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 101 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 12 reset in 1144 ms.
Product exploration explored 100000 steps with 12 reset in 1382 ms.
Built C files in :
/tmp/ltsmin6887518827670006675
[2024-05-29 10:39:32] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6887518827670006675
Running compilation step : cd /tmp/ltsmin6887518827670006675;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6887518827670006675;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6887518827670006675;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 3 out of 3053 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3053/3053 places, 2803/2803 transitions.
Applied a total of 0 rules in 138 ms. Remains 3053 /3053 variables (removed 0) and now considering 2803/2803 (removed 0) transitions.
[2024-05-29 10:39:35] [INFO ] Invariant cache hit.
[2024-05-29 10:39:36] [INFO ] Implicit Places using invariants in 1367 ms returned []
[2024-05-29 10:39:36] [INFO ] Invariant cache hit.
[2024-05-29 10:39:40] [INFO ] Implicit Places using invariants and state equation in 4045 ms returned []
Implicit Place search using SMT with State Equation took 5414 ms to find 0 implicit places.
[2024-05-29 10:39:40] [INFO ] Invariant cache hit.
[2024-05-29 10:39:43] [INFO ] Dead Transitions using invariants and state equation in 2312 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7866 ms. Remains : 3053/3053 places, 2803/2803 transitions.
Built C files in :
/tmp/ltsmin13882478326651506127
[2024-05-29 10:39:43] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13882478326651506127
Running compilation step : cd /tmp/ltsmin13882478326651506127;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13882478326651506127;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13882478326651506127;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-29 10:39:46] [INFO ] Flatten gal took : 91 ms
[2024-05-29 10:39:46] [INFO ] Flatten gal took : 78 ms
[2024-05-29 10:39:46] [INFO ] Time to serialize gal into /tmp/LTL3094568461921381956.gal : 24 ms
[2024-05-29 10:39:46] [INFO ] Time to serialize properties into /tmp/LTL15754230218667583033.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3094568461921381956.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2076849564690928715.hoa' '-atoms' '/tmp/LTL15754230218667583033.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL15754230218667583033.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2076849564690928715.hoa
Detected timeout of ITS tools.
[2024-05-29 10:40:01] [INFO ] Flatten gal took : 77 ms
[2024-05-29 10:40:01] [INFO ] Flatten gal took : 78 ms
[2024-05-29 10:40:01] [INFO ] Time to serialize gal into /tmp/LTL2288543710125540894.gal : 15 ms
[2024-05-29 10:40:01] [INFO ] Time to serialize properties into /tmp/LTL1146981052057005740.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2288543710125540894.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1146981052057005740.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(("(p1174==0)")||(X("((p1273==0)||(p3384==1))")))))
Formula 0 simplified : F(!"(p1174==0)" & X!"((p1273==0)||(p3384==1))")
Detected timeout of ITS tools.
[2024-05-29 10:40:16] [INFO ] Flatten gal took : 70 ms
[2024-05-29 10:40:16] [INFO ] Applying decomposition
[2024-05-29 10:40:16] [INFO ] Flatten gal took : 73 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph15958677698265369975.txt' '-o' '/tmp/graph15958677698265369975.bin' '-w' '/tmp/graph15958677698265369975.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15958677698265369975.bin' '-l' '-1' '-v' '-w' '/tmp/graph15958677698265369975.weights' '-q' '0' '-e' '0.001'
[2024-05-29 10:40:17] [INFO ] Decomposing Gal with order
[2024-05-29 10:40:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 10:40:17] [INFO ] Removed a total of 450 redundant transitions.
[2024-05-29 10:40:17] [INFO ] Flatten gal took : 201 ms
[2024-05-29 10:40:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 23 ms.
[2024-05-29 10:40:18] [INFO ] Time to serialize gal into /tmp/LTL10906079335174253284.gal : 36 ms
[2024-05-29 10:40:18] [INFO ] Time to serialize properties into /tmp/LTL17833739673118597899.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10906079335174253284.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17833739673118597899.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((G(("(i16.u422.p1174==0)")||(X("((i19.u456.p1273==0)||(i49.i2.i1.u1199.p3384==1))")))))
Formula 0 simplified : F(!"(i16.u422.p1174==0)" & X!"((i19.u456.p1273==0)||(i49.i2.i1.u1199.p3384==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12145695645838639332
[2024-05-29 10:40:33] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12145695645838639332
Running compilation step : cd /tmp/ltsmin12145695645838639332;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12145695645838639332;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12145695645838639332;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property ShieldPPPs-PT-050B-LTLCardinality-00 finished in 148062 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G((p0&&F(p1)))||(p1&&X(p2)))))'
Support contains 6 out of 3055 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3055/3055 places, 2805/2805 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 3052 transition count 2802
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 3052 transition count 2802
Applied a total of 6 rules in 269 ms. Remains 3052 /3055 variables (removed 3) and now considering 2802/2805 (removed 3) transitions.
// Phase 1: matrix 2802 rows 3052 cols
[2024-05-29 10:40:36] [INFO ] Computed 551 invariants in 19 ms
[2024-05-29 10:40:37] [INFO ] Implicit Places using invariants in 1245 ms returned []
[2024-05-29 10:40:37] [INFO ] Invariant cache hit.
[2024-05-29 10:40:41] [INFO ] Implicit Places using invariants and state equation in 3786 ms returned []
Implicit Place search using SMT with State Equation took 5034 ms to find 0 implicit places.
[2024-05-29 10:40:41] [INFO ] Invariant cache hit.
[2024-05-29 10:40:43] [INFO ] Dead Transitions using invariants and state equation in 2294 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3052/3055 places, 2802/2805 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7599 ms. Remains : 3052/3055 places, 2802/2805 transitions.
Stuttering acceptance computed with spot in 114 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : ShieldPPPs-PT-050B-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND p0 p1), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s1235 0) (EQ s1291 1)), p1:(OR (EQ s1870 0) (EQ s0 1)), p2:(OR (EQ s775 0) (EQ s79 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 2439 ms.
Product exploration explored 100000 steps with 50000 reset in 2430 ms.
Computed a total of 599 stabilizing places and 599 stable transitions
Computed a total of 599 stabilizing places and 599 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 p1)), (X p1), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 p1))), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to conjunction of knowledge (Minato strategy)
Knowledge based reduction with 19 factoid took 197 ms. Reduced automaton from 3 states, 11 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldPPPs-PT-050B-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldPPPs-PT-050B-LTLCardinality-01 finished in 12862 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 2 out of 3055 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3055/3055 places, 2805/2805 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 3052 transition count 2802
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 3052 transition count 2802
Applied a total of 6 rules in 271 ms. Remains 3052 /3055 variables (removed 3) and now considering 2802/2805 (removed 3) transitions.
[2024-05-29 10:40:49] [INFO ] Invariant cache hit.
[2024-05-29 10:40:50] [INFO ] Implicit Places using invariants in 1309 ms returned []
[2024-05-29 10:40:50] [INFO ] Invariant cache hit.
[2024-05-29 10:40:54] [INFO ] Implicit Places using invariants and state equation in 3423 ms returned []
Implicit Place search using SMT with State Equation took 4736 ms to find 0 implicit places.
[2024-05-29 10:40:54] [INFO ] Invariant cache hit.
[2024-05-29 10:40:56] [INFO ] Dead Transitions using invariants and state equation in 2180 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3052/3055 places, 2802/2805 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7198 ms. Remains : 3052/3055 places, 2802/2805 transitions.
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-050B-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (EQ s1721 0) (EQ s1958 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 36 reset in 953 ms.
Product exploration explored 100000 steps with 36 reset in 1220 ms.
Computed a total of 599 stabilizing places and 599 stable transitions
Computed a total of 599 stabilizing places and 599 stable transitions
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 83 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 2747 steps, including 0 resets, run visited all 1 properties in 35 ms. (steps per millisecond=78 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 120 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 116 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-29 10:40:59] [INFO ] Invariant cache hit.
[2024-05-29 10:41:02] [INFO ] [Real]Absence check using 551 positive place invariants in 1307 ms returned sat
[2024-05-29 10:41:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 10:41:14] [INFO ] [Real]Absence check using state equation in 11485 ms returned unknown
Could not prove EG (NOT p0)
Support contains 2 out of 3052 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3052/3052 places, 2802/2802 transitions.
Applied a total of 0 rules in 139 ms. Remains 3052 /3052 variables (removed 0) and now considering 2802/2802 (removed 0) transitions.
[2024-05-29 10:41:14] [INFO ] Invariant cache hit.
[2024-05-29 10:41:15] [INFO ] Implicit Places using invariants in 1469 ms returned []
[2024-05-29 10:41:15] [INFO ] Invariant cache hit.
[2024-05-29 10:41:19] [INFO ] Implicit Places using invariants and state equation in 3678 ms returned []
Implicit Place search using SMT with State Equation took 5174 ms to find 0 implicit places.
[2024-05-29 10:41:19] [INFO ] Invariant cache hit.
[2024-05-29 10:41:21] [INFO ] Dead Transitions using invariants and state equation in 2248 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7563 ms. Remains : 3052/3052 places, 2802/2802 transitions.
Computed a total of 599 stabilizing places and 599 stable transitions
Computed a total of 599 stabilizing places and 599 stable transitions
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 86 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 2776 steps, including 0 resets, run visited all 1 properties in 30 ms. (steps per millisecond=92 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 83 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-29 10:41:22] [INFO ] Invariant cache hit.
[2024-05-29 10:41:26] [INFO ] [Real]Absence check using 551 positive place invariants in 1397 ms returned sat
[2024-05-29 10:41:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 10:41:37] [INFO ] [Real]Absence check using state equation in 11312 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 138 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 36 reset in 931 ms.
Product exploration explored 100000 steps with 35 reset in 1079 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 125 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 3052 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3052/3052 places, 2802/2802 transitions.
Performed 351 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 351 rules applied. Total rules applied 351 place count 3052 transition count 2802
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 101 Pre rules applied. Total rules applied 351 place count 3052 transition count 2803
Deduced a syphon composed of 452 places in 6 ms
Iterating global reduction 1 with 101 rules applied. Total rules applied 452 place count 3052 transition count 2803
Performed 1048 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1500 places in 3 ms
Iterating global reduction 1 with 1048 rules applied. Total rules applied 1500 place count 3052 transition count 2803
Renaming transitions due to excessive name length > 1024 char.
Discarding 352 places :
Symmetric choice reduction at 1 with 352 rule applications. Total rules 1852 place count 2700 transition count 2451
Deduced a syphon composed of 1148 places in 3 ms
Iterating global reduction 1 with 352 rules applied. Total rules applied 2204 place count 2700 transition count 2451
Deduced a syphon composed of 1148 places in 2 ms
Applied a total of 2204 rules in 1504 ms. Remains 2700 /3052 variables (removed 352) and now considering 2451/2802 (removed 351) transitions.
[2024-05-29 10:41:41] [INFO ] Redundant transitions in 258 ms returned []
// Phase 1: matrix 2451 rows 2700 cols
[2024-05-29 10:41:41] [INFO ] Computed 551 invariants in 44 ms
[2024-05-29 10:41:43] [INFO ] Dead Transitions using invariants and state equation in 1987 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2700/3052 places, 2451/2802 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3762 ms. Remains : 2700/3052 places, 2451/2802 transitions.
Built C files in :
/tmp/ltsmin18329644296292515414
[2024-05-29 10:41:43] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18329644296292515414
Running compilation step : cd /tmp/ltsmin18329644296292515414;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18329644296292515414;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin18329644296292515414;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 3052 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3052/3052 places, 2802/2802 transitions.
Applied a total of 0 rules in 164 ms. Remains 3052 /3052 variables (removed 0) and now considering 2802/2802 (removed 0) transitions.
// Phase 1: matrix 2802 rows 3052 cols
[2024-05-29 10:41:46] [INFO ] Computed 551 invariants in 17 ms
[2024-05-29 10:41:48] [INFO ] Implicit Places using invariants in 1382 ms returned []
[2024-05-29 10:41:48] [INFO ] Invariant cache hit.
[2024-05-29 10:41:51] [INFO ] Implicit Places using invariants and state equation in 3693 ms returned []
Implicit Place search using SMT with State Equation took 5090 ms to find 0 implicit places.
[2024-05-29 10:41:51] [INFO ] Invariant cache hit.
[2024-05-29 10:41:54] [INFO ] Dead Transitions using invariants and state equation in 2402 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7658 ms. Remains : 3052/3052 places, 2802/2802 transitions.
Built C files in :
/tmp/ltsmin13238510474281220088
[2024-05-29 10:41:54] [INFO ] Built C files in 44ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13238510474281220088
Running compilation step : cd /tmp/ltsmin13238510474281220088;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13238510474281220088;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13238510474281220088;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-29 10:41:57] [INFO ] Flatten gal took : 65 ms
[2024-05-29 10:41:57] [INFO ] Flatten gal took : 87 ms
[2024-05-29 10:41:57] [INFO ] Time to serialize gal into /tmp/LTL9068743525927239069.gal : 15 ms
[2024-05-29 10:41:57] [INFO ] Time to serialize properties into /tmp/LTL10357251725924203718.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9068743525927239069.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15800840281406773012.hoa' '-atoms' '/tmp/LTL10357251725924203718.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL10357251725924203718.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15800840281406773012.hoa
Detected timeout of ITS tools.
[2024-05-29 10:42:12] [INFO ] Flatten gal took : 64 ms
[2024-05-29 10:42:12] [INFO ] Flatten gal took : 66 ms
[2024-05-29 10:42:12] [INFO ] Time to serialize gal into /tmp/LTL2020908818445863156.gal : 10 ms
[2024-05-29 10:42:12] [INFO ] Time to serialize properties into /tmp/LTL12139997587353465938.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2020908818445863156.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12139997587353465938.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((p1914==0)&&(p2178==1))")))))
Formula 0 simplified : XXG!"((p1914==0)&&(p2178==1))"
Detected timeout of ITS tools.
[2024-05-29 10:42:28] [INFO ] Flatten gal took : 76 ms
[2024-05-29 10:42:28] [INFO ] Applying decomposition
[2024-05-29 10:42:28] [INFO ] Flatten gal took : 85 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph2624231981960051317.txt' '-o' '/tmp/graph2624231981960051317.bin' '-w' '/tmp/graph2624231981960051317.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2624231981960051317.bin' '-l' '-1' '-v' '-w' '/tmp/graph2624231981960051317.weights' '-q' '0' '-e' '0.001'
[2024-05-29 10:42:28] [INFO ] Decomposing Gal with order
[2024-05-29 10:42:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 10:42:28] [INFO ] Removed a total of 450 redundant transitions.
[2024-05-29 10:42:29] [INFO ] Flatten gal took : 140 ms
[2024-05-29 10:42:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 29 ms.
[2024-05-29 10:42:29] [INFO ] Time to serialize gal into /tmp/LTL9102677648686075625.gal : 25 ms
[2024-05-29 10:42:29] [INFO ] Time to serialize properties into /tmp/LTL13576312525125349910.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9102677648686075625.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13576312525125349910.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((i27.u675.p1914==0)&&(i31.i2.i1.u769.p2178==1))")))))
Formula 0 simplified : XXG!"((i27.u675.p1914==0)&&(i31.i2.i1.u769.p2178==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3089803588399912604
[2024-05-29 10:42:44] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3089803588399912604
Running compilation step : cd /tmp/ltsmin3089803588399912604;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3089803588399912604;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3089803588399912604;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property ShieldPPPs-PT-050B-LTLCardinality-05 finished in 118161 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G(p0)))))'
Support contains 2 out of 3055 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3055/3055 places, 2805/2805 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 3052 transition count 2802
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 3052 transition count 2802
Applied a total of 6 rules in 314 ms. Remains 3052 /3055 variables (removed 3) and now considering 2802/2805 (removed 3) transitions.
[2024-05-29 10:42:47] [INFO ] Invariant cache hit.
[2024-05-29 10:42:48] [INFO ] Implicit Places using invariants in 1414 ms returned []
[2024-05-29 10:42:48] [INFO ] Invariant cache hit.
[2024-05-29 10:42:52] [INFO ] Implicit Places using invariants and state equation in 3516 ms returned []
Implicit Place search using SMT with State Equation took 4933 ms to find 0 implicit places.
[2024-05-29 10:42:52] [INFO ] Invariant cache hit.
[2024-05-29 10:42:54] [INFO ] Dead Transitions using invariants and state equation in 2204 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3052/3055 places, 2802/2805 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7452 ms. Remains : 3052/3055 places, 2802/2805 transitions.
Stuttering acceptance computed with spot in 176 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-050B-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(AND (EQ s1912 0) (EQ s380 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA ShieldPPPs-PT-050B-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-050B-LTLCardinality-06 finished in 7664 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 3055 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3055/3055 places, 2805/2805 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 3052 transition count 2802
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 3052 transition count 2802
Applied a total of 6 rules in 275 ms. Remains 3052 /3055 variables (removed 3) and now considering 2802/2805 (removed 3) transitions.
[2024-05-29 10:42:55] [INFO ] Invariant cache hit.
[2024-05-29 10:42:56] [INFO ] Implicit Places using invariants in 1361 ms returned []
[2024-05-29 10:42:56] [INFO ] Invariant cache hit.
[2024-05-29 10:43:00] [INFO ] Implicit Places using invariants and state equation in 3596 ms returned []
Implicit Place search using SMT with State Equation took 4971 ms to find 0 implicit places.
[2024-05-29 10:43:00] [INFO ] Invariant cache hit.
[2024-05-29 10:43:02] [INFO ] Dead Transitions using invariants and state equation in 2103 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3052/3055 places, 2802/2805 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7350 ms. Remains : 3052/3055 places, 2802/2805 transitions.
Stuttering acceptance computed with spot in 137 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-050B-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s2007 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 2915 steps with 0 reset in 27 ms.
FORMULA ShieldPPPs-PT-050B-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-050B-LTLCardinality-08 finished in 7536 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 3055 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3055/3055 places, 2805/2805 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 351 transitions
Trivial Post-agglo rules discarded 351 transitions
Performed 351 trivial Post agglomeration. Transition count delta: 351
Iterating post reduction 0 with 351 rules applied. Total rules applied 351 place count 3054 transition count 2453
Reduce places removed 351 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 352 rules applied. Total rules applied 703 place count 2703 transition count 2452
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 704 place count 2702 transition count 2452
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 250 Pre rules applied. Total rules applied 704 place count 2702 transition count 2202
Deduced a syphon composed of 250 places in 5 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 3 with 500 rules applied. Total rules applied 1204 place count 2452 transition count 2202
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 1207 place count 2449 transition count 2199
Iterating global reduction 3 with 3 rules applied. Total rules applied 1210 place count 2449 transition count 2199
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 1210 place count 2449 transition count 2198
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1212 place count 2448 transition count 2198
Performed 894 Post agglomeration using F-continuation condition.Transition count delta: 894
Deduced a syphon composed of 894 places in 2 ms
Reduce places removed 894 places and 0 transitions.
Iterating global reduction 3 with 1788 rules applied. Total rules applied 3000 place count 1554 transition count 1304
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 3002 place count 1552 transition count 1302
Applied a total of 3002 rules in 573 ms. Remains 1552 /3055 variables (removed 1503) and now considering 1302/2805 (removed 1503) transitions.
// Phase 1: matrix 1302 rows 1552 cols
[2024-05-29 10:43:03] [INFO ] Computed 551 invariants in 4 ms
[2024-05-29 10:43:03] [INFO ] Implicit Places using invariants in 879 ms returned []
[2024-05-29 10:43:03] [INFO ] Invariant cache hit.
[2024-05-29 10:43:05] [INFO ] Implicit Places using invariants and state equation in 1703 ms returned []
Implicit Place search using SMT with State Equation took 2594 ms to find 0 implicit places.
[2024-05-29 10:43:05] [INFO ] Redundant transitions in 19 ms returned []
[2024-05-29 10:43:05] [INFO ] Invariant cache hit.
[2024-05-29 10:43:06] [INFO ] Dead Transitions using invariants and state equation in 872 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1552/3055 places, 1302/2805 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4076 ms. Remains : 1552/3055 places, 1302/2805 transitions.
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-050B-LTLCardinality-12 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:(OR (EQ s819 0) (EQ s995 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 62179 steps with 35 reset in 626 ms.
FORMULA ShieldPPPs-PT-050B-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-050B-LTLCardinality-12 finished in 4813 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F(p1))))'
Support contains 4 out of 3055 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3055/3055 places, 2805/2805 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 350 transitions
Trivial Post-agglo rules discarded 350 transitions
Performed 350 trivial Post agglomeration. Transition count delta: 350
Iterating post reduction 0 with 350 rules applied. Total rules applied 350 place count 3054 transition count 2454
Reduce places removed 350 places and 0 transitions.
Iterating post reduction 1 with 350 rules applied. Total rules applied 700 place count 2704 transition count 2454
Performed 251 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 251 Pre rules applied. Total rules applied 700 place count 2704 transition count 2203
Deduced a syphon composed of 251 places in 6 ms
Reduce places removed 251 places and 0 transitions.
Iterating global reduction 2 with 502 rules applied. Total rules applied 1202 place count 2453 transition count 2203
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 1203 place count 2452 transition count 2202
Iterating global reduction 2 with 1 rules applied. Total rules applied 1204 place count 2452 transition count 2202
Performed 894 Post agglomeration using F-continuation condition.Transition count delta: 894
Deduced a syphon composed of 894 places in 2 ms
Reduce places removed 894 places and 0 transitions.
Iterating global reduction 2 with 1788 rules applied. Total rules applied 2992 place count 1558 transition count 1308
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 2994 place count 1556 transition count 1306
Applied a total of 2994 rules in 505 ms. Remains 1556 /3055 variables (removed 1499) and now considering 1306/2805 (removed 1499) transitions.
// Phase 1: matrix 1306 rows 1556 cols
[2024-05-29 10:43:07] [INFO ] Computed 551 invariants in 5 ms
[2024-05-29 10:43:08] [INFO ] Implicit Places using invariants in 890 ms returned []
[2024-05-29 10:43:08] [INFO ] Invariant cache hit.
[2024-05-29 10:43:10] [INFO ] Implicit Places using invariants and state equation in 1768 ms returned []
Implicit Place search using SMT with State Equation took 2676 ms to find 0 implicit places.
[2024-05-29 10:43:10] [INFO ] Redundant transitions in 69 ms returned []
[2024-05-29 10:43:10] [INFO ] Invariant cache hit.
[2024-05-29 10:43:11] [INFO ] Dead Transitions using invariants and state equation in 733 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1556/3055 places, 1306/2805 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3997 ms. Remains : 1556/3055 places, 1306/2805 transitions.
Stuttering acceptance computed with spot in 106 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-050B-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s715 0) (EQ s684 1)), p1:(OR (EQ s313 0) (EQ s1312 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 42 reset in 1147 ms.
Product exploration explored 100000 steps with 43 reset in 1432 ms.
Computed a total of 5 stabilizing places and 5 stable transitions
Computed a total of 5 stabilizing places and 5 stable transitions
Knowledge obtained : [(AND p0 p1)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (NOT p1)), (X p1), (X (X p0)), (X (X (NOT p0))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 242 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 114 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 2) seen :1
Finished Best-First random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (NOT p1)), (X p1), (X (X p0)), (X (X (NOT p0))), (X (X (NOT p1))), (X (X p1)), (F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 1 factoid took 273 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 115 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 119 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Support contains 4 out of 1556 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1556/1556 places, 1306/1306 transitions.
Applied a total of 0 rules in 45 ms. Remains 1556 /1556 variables (removed 0) and now considering 1306/1306 (removed 0) transitions.
[2024-05-29 10:43:15] [INFO ] Invariant cache hit.
[2024-05-29 10:43:15] [INFO ] Implicit Places using invariants in 855 ms returned []
[2024-05-29 10:43:15] [INFO ] Invariant cache hit.
[2024-05-29 10:43:17] [INFO ] Implicit Places using invariants and state equation in 1819 ms returned []
Implicit Place search using SMT with State Equation took 2676 ms to find 0 implicit places.
[2024-05-29 10:43:17] [INFO ] Redundant transitions in 23 ms returned []
[2024-05-29 10:43:17] [INFO ] Invariant cache hit.
[2024-05-29 10:43:18] [INFO ] Dead Transitions using invariants and state equation in 783 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3538 ms. Remains : 1556/1556 places, 1306/1306 transitions.
Computed a total of 5 stabilizing places and 5 stable transitions
Computed a total of 5 stabilizing places and 5 stable transitions
Knowledge obtained : [(AND p0 p1)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (NOT p1)), (X p1), (X (X p0)), (X (X (NOT p0))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 1 factoid took 253 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 100 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 2) seen :1
Finished Best-First random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (NOT p1)), (X p1), (X (X p0)), (X (X (NOT p0))), (X (X (NOT p1))), (X (X p1)), (F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 1 factoid took 284 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 104 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 109 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 113 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 41 reset in 1094 ms.
Product exploration explored 100000 steps with 37 reset in 1344 ms.
Built C files in :
/tmp/ltsmin5448899815172329749
[2024-05-29 10:43:22] [INFO ] Computing symmetric may disable matrix : 1306 transitions.
[2024-05-29 10:43:22] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:43:22] [INFO ] Computing symmetric may enable matrix : 1306 transitions.
[2024-05-29 10:43:22] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:43:22] [INFO ] Computing Do-Not-Accords matrix : 1306 transitions.
[2024-05-29 10:43:22] [INFO ] Computation of Completed DNA matrix. took 39 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:43:22] [INFO ] Built C files in 347ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5448899815172329749
Running compilation step : cd /tmp/ltsmin5448899815172329749;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5448899815172329749;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5448899815172329749;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 1556 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1556/1556 places, 1306/1306 transitions.
Applied a total of 0 rules in 45 ms. Remains 1556 /1556 variables (removed 0) and now considering 1306/1306 (removed 0) transitions.
[2024-05-29 10:43:25] [INFO ] Invariant cache hit.
[2024-05-29 10:43:26] [INFO ] Implicit Places using invariants in 766 ms returned []
[2024-05-29 10:43:26] [INFO ] Invariant cache hit.
[2024-05-29 10:43:28] [INFO ] Implicit Places using invariants and state equation in 1863 ms returned []
Implicit Place search using SMT with State Equation took 2647 ms to find 0 implicit places.
[2024-05-29 10:43:28] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-29 10:43:28] [INFO ] Invariant cache hit.
[2024-05-29 10:43:29] [INFO ] Dead Transitions using invariants and state equation in 804 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3522 ms. Remains : 1556/1556 places, 1306/1306 transitions.
Built C files in :
/tmp/ltsmin11213714657330884178
[2024-05-29 10:43:29] [INFO ] Computing symmetric may disable matrix : 1306 transitions.
[2024-05-29 10:43:29] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:43:29] [INFO ] Computing symmetric may enable matrix : 1306 transitions.
[2024-05-29 10:43:29] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:43:29] [INFO ] Computing Do-Not-Accords matrix : 1306 transitions.
[2024-05-29 10:43:29] [INFO ] Computation of Completed DNA matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:43:29] [INFO ] Built C files in 313ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11213714657330884178
Running compilation step : cd /tmp/ltsmin11213714657330884178;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11213714657330884178;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11213714657330884178;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-29 10:43:32] [INFO ] Flatten gal took : 36 ms
[2024-05-29 10:43:32] [INFO ] Flatten gal took : 36 ms
[2024-05-29 10:43:32] [INFO ] Time to serialize gal into /tmp/LTL17661698531238370013.gal : 18 ms
[2024-05-29 10:43:32] [INFO ] Time to serialize properties into /tmp/LTL2255644773694911623.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17661698531238370013.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1399196656005655255.hoa' '-atoms' '/tmp/LTL2255644773694911623.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL2255644773694911623.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1399196656005655255.hoa
Detected timeout of ITS tools.
[2024-05-29 10:43:47] [INFO ] Flatten gal took : 34 ms
[2024-05-29 10:43:47] [INFO ] Flatten gal took : 50 ms
[2024-05-29 10:43:47] [INFO ] Time to serialize gal into /tmp/LTL624886353817217443.gal : 6 ms
[2024-05-29 10:43:47] [INFO ] Time to serialize properties into /tmp/LTL5183633982077681373.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL624886353817217443.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5183633982077681373.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((G((F(G("((p1582==0)||(p1520==1))")))&&(F("((p727==0)||(p2878==1))")))))
Formula 0 simplified : F(GF!"((p1582==0)||(p1520==1))" | G!"((p727==0)||(p2878==1))")
Detected timeout of ITS tools.
[2024-05-29 10:44:02] [INFO ] Flatten gal took : 35 ms
[2024-05-29 10:44:02] [INFO ] Applying decomposition
[2024-05-29 10:44:02] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph7032029702984488734.txt' '-o' '/tmp/graph7032029702984488734.bin' '-w' '/tmp/graph7032029702984488734.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7032029702984488734.bin' '-l' '-1' '-v' '-w' '/tmp/graph7032029702984488734.weights' '-q' '0' '-e' '0.001'
[2024-05-29 10:44:02] [INFO ] Decomposing Gal with order
[2024-05-29 10:44:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 10:44:03] [INFO ] Removed a total of 301 redundant transitions.
[2024-05-29 10:44:03] [INFO ] Flatten gal took : 63 ms
[2024-05-29 10:44:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 596 labels/synchronizations in 15 ms.
[2024-05-29 10:44:03] [INFO ] Time to serialize gal into /tmp/LTL18118368397640293919.gal : 12 ms
[2024-05-29 10:44:03] [INFO ] Time to serialize properties into /tmp/LTL11778372045319607493.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18118368397640293919.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11778372045319607493.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((G((F(G("((i22.u253.p1582==0)||(i21.u242.p1520==1))")))&&(F("((i10.u119.p727==0)||(i42.u465.p2878==1))")))))
Formula 0 simplified : F(GF!"((i22.u253.p1582==0)||(i21.u242.p1520==1))" | G!"((i10.u119.p727==0)||(i42.u465.p2878==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11151937760963207655
[2024-05-29 10:44:18] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11151937760963207655
Running compilation step : cd /tmp/ltsmin11151937760963207655;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2578 ms.
Running link step : cd /tmp/ltsmin11151937760963207655;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 58 ms.
Running LTSmin : cd /tmp/ltsmin11151937760963207655;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((<>([]((LTLAPp0==true)))&&<>((LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-050B-LTLCardinality-14 finished in 86019 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 3055 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3055/3055 places, 2805/2805 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 3052 transition count 2802
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 3052 transition count 2802
Applied a total of 6 rules in 351 ms. Remains 3052 /3055 variables (removed 3) and now considering 2802/2805 (removed 3) transitions.
// Phase 1: matrix 2802 rows 3052 cols
[2024-05-29 10:44:33] [INFO ] Computed 551 invariants in 12 ms
[2024-05-29 10:44:35] [INFO ] Implicit Places using invariants in 1394 ms returned []
[2024-05-29 10:44:35] [INFO ] Invariant cache hit.
[2024-05-29 10:44:38] [INFO ] Implicit Places using invariants and state equation in 3733 ms returned []
Implicit Place search using SMT with State Equation took 5129 ms to find 0 implicit places.
[2024-05-29 10:44:38] [INFO ] Invariant cache hit.
[2024-05-29 10:44:41] [INFO ] Dead Transitions using invariants and state equation in 2281 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3052/3055 places, 2802/2805 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7762 ms. Remains : 3052/3055 places, 2802/2805 transitions.
Stuttering acceptance computed with spot in 83 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-050B-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s2669 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1499 steps with 0 reset in 19 ms.
FORMULA ShieldPPPs-PT-050B-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-050B-LTLCardinality-15 finished in 7901 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X(p1))))'
Found a Lengthening insensitive property : ShieldPPPs-PT-050B-LTLCardinality-00
Stuttering acceptance computed with spot in 85 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 3 out of 3055 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 3055/3055 places, 2805/2805 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 352 transitions
Trivial Post-agglo rules discarded 352 transitions
Performed 352 trivial Post agglomeration. Transition count delta: 352
Iterating post reduction 0 with 352 rules applied. Total rules applied 352 place count 3054 transition count 2452
Reduce places removed 352 places and 0 transitions.
Iterating post reduction 1 with 352 rules applied. Total rules applied 704 place count 2702 transition count 2452
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 250 Pre rules applied. Total rules applied 704 place count 2702 transition count 2202
Deduced a syphon composed of 250 places in 6 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 2 with 500 rules applied. Total rules applied 1204 place count 2452 transition count 2202
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 1206 place count 2450 transition count 2200
Iterating global reduction 2 with 2 rules applied. Total rules applied 1208 place count 2450 transition count 2200
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 1208 place count 2450 transition count 2199
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1210 place count 2449 transition count 2199
Performed 894 Post agglomeration using F-continuation condition.Transition count delta: 894
Deduced a syphon composed of 894 places in 2 ms
Reduce places removed 894 places and 0 transitions.
Iterating global reduction 2 with 1788 rules applied. Total rules applied 2998 place count 1555 transition count 1305
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 3000 place count 1553 transition count 1303
Applied a total of 3000 rules in 566 ms. Remains 1553 /3055 variables (removed 1502) and now considering 1303/2805 (removed 1502) transitions.
// Phase 1: matrix 1303 rows 1553 cols
[2024-05-29 10:44:41] [INFO ] Computed 551 invariants in 4 ms
[2024-05-29 10:44:42] [INFO ] Implicit Places using invariants in 919 ms returned []
[2024-05-29 10:44:42] [INFO ] Invariant cache hit.
[2024-05-29 10:44:44] [INFO ] Implicit Places using invariants and state equation in 1815 ms returned []
Implicit Place search using SMT with State Equation took 2760 ms to find 0 implicit places.
[2024-05-29 10:44:44] [INFO ] Invariant cache hit.
[2024-05-29 10:44:45] [INFO ] Dead Transitions using invariants and state equation in 1100 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 1553/3055 places, 1303/2805 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 4428 ms. Remains : 1553/3055 places, 1303/2805 transitions.
Running random walk in product with property : ShieldPPPs-PT-050B-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s523 0), p1:(OR (EQ s565 0) (EQ s1545 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 30 reset in 1131 ms.
Product exploration explored 100000 steps with 30 reset in 1378 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) p1))), (X p0), (X p1), (X (AND p0 p1)), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X p1)), (X (X (AND p0 p1)))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 123 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 85 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 247 ms. (steps per millisecond=40 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 101931 steps, run timeout after 3001 ms. (steps per millisecond=33 ) properties seen :{}
Probabilistic random walk after 101931 steps, saw 92634 distinct states, run finished after 3001 ms. (steps per millisecond=33 ) properties seen :0
Running SMT prover for 4 properties.
[2024-05-29 10:44:52] [INFO ] Invariant cache hit.
[2024-05-29 10:44:52] [INFO ] After 278ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-29 10:44:52] [INFO ] [Nat]Absence check using 551 positive place invariants in 103 ms returned sat
[2024-05-29 10:44:53] [INFO ] After 797ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-29 10:44:53] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 1 ms to minimize.
[2024-05-29 10:44:53] [INFO ] Deduced a trap composed of 17 places in 43 ms of which 1 ms to minimize.
[2024-05-29 10:44:53] [INFO ] Deduced a trap composed of 28 places in 45 ms of which 1 ms to minimize.
[2024-05-29 10:44:54] [INFO ] Deduced a trap composed of 22 places in 41 ms of which 1 ms to minimize.
[2024-05-29 10:44:54] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 423 ms
[2024-05-29 10:44:54] [INFO ] After 1534ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 215 ms.
[2024-05-29 10:44:54] [INFO ] After 2224ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Fused 4 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 63 ms.
Support contains 3 out of 1553 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Partial Free-agglomeration rule applied 296 times.
Drop transitions removed 296 transitions
Iterating global reduction 0 with 296 rules applied. Total rules applied 296 place count 1553 transition count 1303
Applied a total of 296 rules in 91 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 1553/1553 places, 1303/1303 transitions.
Finished random walk after 8869 steps, including 2 resets, run visited all 4 properties in 162 ms. (steps per millisecond=54 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X p0), (X p1), (X (AND p0 p1)), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X p1)), (X (X (AND p0 p1)))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (NOT p0)), (F (NOT (AND p0 p1))), (F (NOT p1))]
Knowledge based reduction with 10 factoid took 226 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 99 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 87 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 3 out of 1553 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 42 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
[2024-05-29 10:44:55] [INFO ] Invariant cache hit.
[2024-05-29 10:44:56] [INFO ] Implicit Places using invariants in 850 ms returned []
[2024-05-29 10:44:56] [INFO ] Invariant cache hit.
[2024-05-29 10:44:58] [INFO ] Implicit Places using invariants and state equation in 1936 ms returned []
Implicit Place search using SMT with State Equation took 2790 ms to find 0 implicit places.
[2024-05-29 10:44:58] [INFO ] Invariant cache hit.
[2024-05-29 10:44:59] [INFO ] Dead Transitions using invariants and state equation in 870 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3707 ms. Remains : 1553/1553 places, 1303/1303 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 (NOT (AND (NOT p0) p1))), (X p0), (X p1), (X (AND p0 p1)), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X p1)), (X (X (AND p0 p1)))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 98 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 92 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=55 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-29 10:44:59] [INFO ] Invariant cache hit.
[2024-05-29 10:44:59] [INFO ] After 210ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-29 10:45:00] [INFO ] [Nat]Absence check using 551 positive place invariants in 99 ms returned sat
[2024-05-29 10:45:00] [INFO ] After 657ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-29 10:45:00] [INFO ] Deduced a trap composed of 17 places in 125 ms of which 0 ms to minimize.
[2024-05-29 10:45:01] [INFO ] Deduced a trap composed of 22 places in 105 ms of which 1 ms to minimize.
[2024-05-29 10:45:01] [INFO ] Deduced a trap composed of 17 places in 100 ms of which 1 ms to minimize.
[2024-05-29 10:45:01] [INFO ] Deduced a trap composed of 34 places in 100 ms of which 0 ms to minimize.
[2024-05-29 10:45:01] [INFO ] Deduced a trap composed of 17 places in 92 ms of which 0 ms to minimize.
[2024-05-29 10:45:01] [INFO ] Deduced a trap composed of 17 places in 80 ms of which 0 ms to minimize.
[2024-05-29 10:45:01] [INFO ] Deduced a trap composed of 17 places in 78 ms of which 1 ms to minimize.
[2024-05-29 10:45:01] [INFO ] Deduced a trap composed of 17 places in 77 ms of which 0 ms to minimize.
[2024-05-29 10:45:01] [INFO ] Deduced a trap composed of 17 places in 67 ms of which 0 ms to minimize.
[2024-05-29 10:45:02] [INFO ] Deduced a trap composed of 17 places in 73 ms of which 1 ms to minimize.
[2024-05-29 10:45:02] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 1 ms to minimize.
[2024-05-29 10:45:02] [INFO ] Deduced a trap composed of 28 places in 71 ms of which 0 ms to minimize.
[2024-05-29 10:45:02] [INFO ] Deduced a trap composed of 28 places in 55 ms of which 1 ms to minimize.
[2024-05-29 10:45:02] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 1759 ms
[2024-05-29 10:45:02] [INFO ] After 2463ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 51 ms.
[2024-05-29 10:45:02] [INFO ] After 2827ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 11 ms.
Support contains 2 out of 1553 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1552 transition count 1302
Partial Free-agglomeration rule applied 296 times.
Drop transitions removed 296 transitions
Iterating global reduction 0 with 296 rules applied. Total rules applied 298 place count 1552 transition count 1302
Applied a total of 298 rules in 131 ms. Remains 1552 /1553 variables (removed 1) and now considering 1302/1303 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 131 ms. Remains : 1552/1553 places, 1302/1303 transitions.
Finished random walk after 9228 steps, including 2 resets, run visited all 1 properties in 142 ms. (steps per millisecond=64 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X p0), (X p1), (X (AND p0 p1)), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X p1)), (X (X (AND p0 p1)))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (NOT p0)), (F (NOT (AND p0 p1))), (F (NOT p1))]
Knowledge based reduction with 10 factoid took 245 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 77 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 83 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 88 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 29 reset in 1094 ms.
Product exploration explored 100000 steps with 29 reset in 1367 ms.
Built C files in :
/tmp/ltsmin15997352376743604980
[2024-05-29 10:45:05] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15997352376743604980
Running compilation step : cd /tmp/ltsmin15997352376743604980;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2678 ms.
Running link step : cd /tmp/ltsmin15997352376743604980;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin15997352376743604980;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased12850568251478886082.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 1553 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 45 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
[2024-05-29 10:45:21] [INFO ] Invariant cache hit.
[2024-05-29 10:45:21] [INFO ] Implicit Places using invariants in 853 ms returned []
[2024-05-29 10:45:21] [INFO ] Invariant cache hit.
[2024-05-29 10:45:23] [INFO ] Implicit Places using invariants and state equation in 1884 ms returned []
Implicit Place search using SMT with State Equation took 2742 ms to find 0 implicit places.
[2024-05-29 10:45:23] [INFO ] Invariant cache hit.
[2024-05-29 10:45:24] [INFO ] Dead Transitions using invariants and state equation in 802 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3593 ms. Remains : 1553/1553 places, 1303/1303 transitions.
Built C files in :
/tmp/ltsmin7050450682543355720
[2024-05-29 10:45:24] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7050450682543355720
Running compilation step : cd /tmp/ltsmin7050450682543355720;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2622 ms.
Running link step : cd /tmp/ltsmin7050450682543355720;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin7050450682543355720;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased5836580340207133510.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 10:45:39] [INFO ] Flatten gal took : 34 ms
[2024-05-29 10:45:39] [INFO ] Flatten gal took : 34 ms
[2024-05-29 10:45:39] [INFO ] Time to serialize gal into /tmp/LTL4345213849460566589.gal : 6 ms
[2024-05-29 10:45:39] [INFO ] Time to serialize properties into /tmp/LTL10877377556175589983.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4345213849460566589.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2594977777643069171.hoa' '-atoms' '/tmp/LTL10877377556175589983.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL10877377556175589983.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2594977777643069171.hoa
Detected timeout of ITS tools.
[2024-05-29 10:45:54] [INFO ] Flatten gal took : 32 ms
[2024-05-29 10:45:54] [INFO ] Flatten gal took : 32 ms
[2024-05-29 10:45:54] [INFO ] Time to serialize gal into /tmp/LTL8929085973626477953.gal : 5 ms
[2024-05-29 10:45:54] [INFO ] Time to serialize properties into /tmp/LTL11414444799007158333.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8929085973626477953.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11414444799007158333.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(("(p1174==0)")||(X("((p1273==0)||(p3384==1))")))))
Formula 0 simplified : F(!"(p1174==0)" & X!"((p1273==0)||(p3384==1))")
Detected timeout of ITS tools.
[2024-05-29 10:46:10] [INFO ] Flatten gal took : 36 ms
[2024-05-29 10:46:10] [INFO ] Applying decomposition
[2024-05-29 10:46:10] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph13074905316672595115.txt' '-o' '/tmp/graph13074905316672595115.bin' '-w' '/tmp/graph13074905316672595115.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13074905316672595115.bin' '-l' '-1' '-v' '-w' '/tmp/graph13074905316672595115.weights' '-q' '0' '-e' '0.001'
[2024-05-29 10:46:10] [INFO ] Decomposing Gal with order
[2024-05-29 10:46:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 10:46:10] [INFO ] Removed a total of 301 redundant transitions.
[2024-05-29 10:46:10] [INFO ] Flatten gal took : 67 ms
[2024-05-29 10:46:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 604 labels/synchronizations in 16 ms.
[2024-05-29 10:46:10] [INFO ] Time to serialize gal into /tmp/LTL7797526266077164108.gal : 11 ms
[2024-05-29 10:46:10] [INFO ] Time to serialize properties into /tmp/LTL17771082331908815414.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7797526266077164108.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17771082331908815414.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(("(i16.i1.u186.p1174==0)")||(X("((i18.i0.u201.p1273==0)||(i49.i2.u550.p3384==1))")))))
Formula 0 simplified : F(!"(i16.i1.u186.p1174==0)" & X!"((i18.i0.u201.p1273==0)||(i49.i2.u550.p3384==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16532329710151261105
[2024-05-29 10:46:25] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16532329710151261105
Running compilation step : cd /tmp/ltsmin16532329710151261105;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2623 ms.
Running link step : cd /tmp/ltsmin16532329710151261105;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin16532329710151261105;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](((LTLAPp0==true)||X((LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-050B-LTLCardinality-00 finished in 119348 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Found a Shortening insensitive property : ShieldPPPs-PT-050B-LTLCardinality-05
Stuttering acceptance computed with spot in 121 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 3055 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 3055/3055 places, 2805/2805 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 352 transitions
Trivial Post-agglo rules discarded 352 transitions
Performed 352 trivial Post agglomeration. Transition count delta: 352
Iterating post reduction 0 with 352 rules applied. Total rules applied 352 place count 3054 transition count 2452
Reduce places removed 352 places and 0 transitions.
Iterating post reduction 1 with 352 rules applied. Total rules applied 704 place count 2702 transition count 2452
Performed 250 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 250 Pre rules applied. Total rules applied 704 place count 2702 transition count 2202
Deduced a syphon composed of 250 places in 5 ms
Reduce places removed 250 places and 0 transitions.
Iterating global reduction 2 with 500 rules applied. Total rules applied 1204 place count 2452 transition count 2202
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 1207 place count 2449 transition count 2199
Iterating global reduction 2 with 3 rules applied. Total rules applied 1210 place count 2449 transition count 2199
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 1210 place count 2449 transition count 2198
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1212 place count 2448 transition count 2198
Performed 895 Post agglomeration using F-continuation condition.Transition count delta: 895
Deduced a syphon composed of 895 places in 2 ms
Reduce places removed 895 places and 0 transitions.
Iterating global reduction 2 with 1790 rules applied. Total rules applied 3002 place count 1553 transition count 1303
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 3004 place count 1551 transition count 1301
Applied a total of 3004 rules in 479 ms. Remains 1551 /3055 variables (removed 1504) and now considering 1301/2805 (removed 1504) transitions.
// Phase 1: matrix 1301 rows 1551 cols
[2024-05-29 10:46:41] [INFO ] Computed 551 invariants in 5 ms
[2024-05-29 10:46:41] [INFO ] Implicit Places using invariants in 777 ms returned []
[2024-05-29 10:46:41] [INFO ] Invariant cache hit.
[2024-05-29 10:46:43] [INFO ] Implicit Places using invariants and state equation in 1775 ms returned []
Implicit Place search using SMT with State Equation took 2553 ms to find 0 implicit places.
[2024-05-29 10:46:43] [INFO ] Invariant cache hit.
[2024-05-29 10:46:44] [INFO ] Dead Transitions using invariants and state equation in 763 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 1551/3055 places, 1301/2805 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 3797 ms. Remains : 1551/3055 places, 1301/2805 transitions.
Running random walk in product with property : ShieldPPPs-PT-050B-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (EQ s865 0) (EQ s987 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 104 reset in 989 ms.
Product exploration explored 100000 steps with 102 reset in 1185 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 (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 76 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 929 steps, including 0 resets, run visited all 1 properties in 14 ms. (steps per millisecond=66 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 92 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-29 10:46:47] [INFO ] Invariant cache hit.
[2024-05-29 10:46:48] [INFO ] [Real]Absence check using 551 positive place invariants in 440 ms returned sat
[2024-05-29 10:46:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 10:46:53] [INFO ] [Real]Absence check using state equation in 5129 ms returned sat
[2024-05-29 10:46:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 10:46:55] [INFO ] [Nat]Absence check using 551 positive place invariants in 451 ms returned sat
[2024-05-29 10:46:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 10:47:00] [INFO ] [Nat]Absence check using state equation in 4998 ms returned sat
[2024-05-29 10:47:00] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 1 ms to minimize.
[2024-05-29 10:47:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 195 ms
[2024-05-29 10:47:00] [INFO ] Computed and/alt/rep : 1299/2494/1299 causal constraints (skipped 0 transitions) in 83 ms.
[2024-05-29 10:47:09] [INFO ] Deduced a trap composed of 2 places in 927 ms of which 2 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:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1180)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:926)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:523)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:614)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLLengthAwareSolver.runSLCLLTLTest(LTLLengthAwareSolver.java:100)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:804)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-29 10:47:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Support contains 2 out of 1551 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1551/1551 places, 1301/1301 transitions.
Applied a total of 0 rules in 36 ms. Remains 1551 /1551 variables (removed 0) and now considering 1301/1301 (removed 0) transitions.
[2024-05-29 10:47:10] [INFO ] Invariant cache hit.
[2024-05-29 10:47:10] [INFO ] Implicit Places using invariants in 853 ms returned []
[2024-05-29 10:47:10] [INFO ] Invariant cache hit.
[2024-05-29 10:47:12] [INFO ] Implicit Places using invariants and state equation in 1897 ms returned []
Implicit Place search using SMT with State Equation took 2752 ms to find 0 implicit places.
[2024-05-29 10:47:12] [INFO ] Invariant cache hit.
[2024-05-29 10:47:13] [INFO ] Dead Transitions using invariants and state equation in 826 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3614 ms. Remains : 1551/1551 places, 1301/1301 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 (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 114 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 916 steps, including 0 resets, run visited all 1 properties in 13 ms. (steps per millisecond=70 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 110 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-29 10:47:14] [INFO ] Invariant cache hit.
[2024-05-29 10:47:15] [INFO ] [Real]Absence check using 551 positive place invariants in 415 ms returned sat
[2024-05-29 10:47:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 10:47:20] [INFO ] [Real]Absence check using state equation in 5033 ms returned sat
[2024-05-29 10:47:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 10:47:22] [INFO ] [Nat]Absence check using 551 positive place invariants in 403 ms returned sat
[2024-05-29 10:47:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 10:47:27] [INFO ] [Nat]Absence check using state equation in 4964 ms returned sat
[2024-05-29 10:47:27] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 1 ms to minimize.
[2024-05-29 10:47:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 218 ms
[2024-05-29 10:47:27] [INFO ] Computed and/alt/rep : 1299/2494/1299 causal constraints (skipped 0 transitions) in 95 ms.
[2024-05-29 10:47:36] [INFO ] Deduced a trap composed of 2 places in 851 ms of which 3 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:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1180)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:926)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:523)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:614)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:261)
at fr.lip6.move.gal.application.solver.ltl.LTLLengthAwareSolver.runSLCLLTLTest(LTLLengthAwareSolver.java:100)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:804)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-29 10:47:36] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 104 reset in 1009 ms.
Product exploration explored 100000 steps with 103 reset in 1212 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 1551 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1551/1551 places, 1301/1301 transitions.
Applied a total of 0 rules in 44 ms. Remains 1551 /1551 variables (removed 0) and now considering 1301/1301 (removed 0) transitions.
[2024-05-29 10:47:39] [INFO ] Redundant transitions in 24 ms returned []
[2024-05-29 10:47:39] [INFO ] Invariant cache hit.
[2024-05-29 10:47:40] [INFO ] Dead Transitions using invariants and state equation in 852 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 946 ms. Remains : 1551/1551 places, 1301/1301 transitions.
Built C files in :
/tmp/ltsmin8842453057300127597
[2024-05-29 10:47:40] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8842453057300127597
Running compilation step : cd /tmp/ltsmin8842453057300127597;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2528 ms.
Running link step : cd /tmp/ltsmin8842453057300127597;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin8842453057300127597;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased8141095842984964596.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 1551 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1551/1551 places, 1301/1301 transitions.
Applied a total of 0 rules in 39 ms. Remains 1551 /1551 variables (removed 0) and now considering 1301/1301 (removed 0) transitions.
[2024-05-29 10:47:55] [INFO ] Invariant cache hit.
[2024-05-29 10:47:56] [INFO ] Implicit Places using invariants in 875 ms returned []
[2024-05-29 10:47:56] [INFO ] Invariant cache hit.
[2024-05-29 10:47:57] [INFO ] Implicit Places using invariants and state equation in 1756 ms returned []
Implicit Place search using SMT with State Equation took 2633 ms to find 0 implicit places.
[2024-05-29 10:47:57] [INFO ] Invariant cache hit.
[2024-05-29 10:47:58] [INFO ] Dead Transitions using invariants and state equation in 805 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3480 ms. Remains : 1551/1551 places, 1301/1301 transitions.
Built C files in :
/tmp/ltsmin11973812948083550697
[2024-05-29 10:47:58] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11973812948083550697
Running compilation step : cd /tmp/ltsmin11973812948083550697;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2600 ms.
Running link step : cd /tmp/ltsmin11973812948083550697;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin11973812948083550697;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased3933989860760001401.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 10:48:13] [INFO ] Flatten gal took : 33 ms
[2024-05-29 10:48:13] [INFO ] Flatten gal took : 34 ms
[2024-05-29 10:48:13] [INFO ] Time to serialize gal into /tmp/LTL11440632524820158109.gal : 5 ms
[2024-05-29 10:48:13] [INFO ] Time to serialize properties into /tmp/LTL7829209019114416571.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11440632524820158109.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9644301218205158632.hoa' '-atoms' '/tmp/LTL7829209019114416571.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL7829209019114416571.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9644301218205158632.hoa
Detected timeout of ITS tools.
[2024-05-29 10:48:28] [INFO ] Flatten gal took : 33 ms
[2024-05-29 10:48:28] [INFO ] Flatten gal took : 33 ms
[2024-05-29 10:48:28] [INFO ] Time to serialize gal into /tmp/LTL5715386785325231633.gal : 5 ms
[2024-05-29 10:48:28] [INFO ] Time to serialize properties into /tmp/LTL8632194038366220329.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5715386785325231633.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8632194038366220329.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((p1914==0)&&(p2178==1))")))))
Formula 0 simplified : XXG!"((p1914==0)&&(p2178==1))"
Detected timeout of ITS tools.
[2024-05-29 10:48:44] [INFO ] Flatten gal took : 34 ms
[2024-05-29 10:48:44] [INFO ] Applying decomposition
[2024-05-29 10:48:44] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph12285097638003280424.txt' '-o' '/tmp/graph12285097638003280424.bin' '-w' '/tmp/graph12285097638003280424.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph12285097638003280424.bin' '-l' '-1' '-v' '-w' '/tmp/graph12285097638003280424.weights' '-q' '0' '-e' '0.001'
[2024-05-29 10:48:44] [INFO ] Decomposing Gal with order
[2024-05-29 10:48:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 10:48:44] [INFO ] Removed a total of 300 redundant transitions.
[2024-05-29 10:48:44] [INFO ] Flatten gal took : 58 ms
[2024-05-29 10:48:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 600 labels/synchronizations in 9 ms.
[2024-05-29 10:48:44] [INFO ] Time to serialize gal into /tmp/LTL14102367028595269029.gal : 12 ms
[2024-05-29 10:48:44] [INFO ] Time to serialize properties into /tmp/LTL1326151802974161735.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14102367028595269029.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1326151802974161735.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((i27.u307.p1914==0)&&(i31.u351.p2178==1))")))))
Formula 0 simplified : XXG!"((i27.u307.p1914==0)&&(i31.u351.p2178==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16457889956353160780
[2024-05-29 10:48:59] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16457889956353160780
Running compilation step : cd /tmp/ltsmin16457889956353160780;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2635 ms.
Running link step : cd /tmp/ltsmin16457889956353160780;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin16457889956353160780;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(<>((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-050B-LTLCardinality-05 finished in 153952 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F(p1))))'
[2024-05-29 10:49:14] [INFO ] Flatten gal took : 59 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14416854386545205028
[2024-05-29 10:49:14] [INFO ] Too many transitions (2805) to apply POR reductions. Disabling POR matrices.
[2024-05-29 10:49:14] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14416854386545205028
Running compilation step : cd /tmp/ltsmin14416854386545205028;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-29 10:49:14] [INFO ] Applying decomposition
[2024-05-29 10:49:14] [INFO ] Flatten gal took : 63 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph2381594697764769030.txt' '-o' '/tmp/graph2381594697764769030.bin' '-w' '/tmp/graph2381594697764769030.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2381594697764769030.bin' '-l' '-1' '-v' '-w' '/tmp/graph2381594697764769030.weights' '-q' '0' '-e' '0.001'
[2024-05-29 10:49:14] [INFO ] Decomposing Gal with order
[2024-05-29 10:49:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 10:49:15] [INFO ] Removed a total of 450 redundant transitions.
[2024-05-29 10:49:15] [INFO ] Flatten gal took : 112 ms
[2024-05-29 10:49:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2024-05-29 10:49:15] [INFO ] Time to serialize gal into /tmp/LTLCardinality1127185809452206817.gal : 34 ms
[2024-05-29 10:49:15] [INFO ] Time to serialize properties into /tmp/LTLCardinality1307121543229152629.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality1127185809452206817.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1307121543229152629.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 3 LTL properties
Checking formula 0 : !((G(("(i16.i0.i1.u420.p1174==0)")||(X("((i18.i0.i2.u454.p1273==0)||(i46.u1202.p3384==1))")))))
Formula 0 simplified : F(!"(i16.i0.i1.u420.p1174==0)" & X!"((i18.i0.i2.u454.p1273==0)||(i46.u1202.p3384==1))")
Compilation finished in 6746 ms.
Running link step : cd /tmp/ltsmin14416854386545205028;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin14416854386545205028;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](((LTLAPp0==true)||X((LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin14416854386545205028;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](((LTLAPp0==true)||X((LTLAPp1==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin14416854386545205028;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(<>((LTLAPp2==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-29 11:13:11] [INFO ] Applying decomposition
[2024-05-29 11:13:11] [INFO ] Flatten gal took : 187 ms
[2024-05-29 11:13:11] [INFO ] Decomposing Gal with order
[2024-05-29 11:13:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 11:13:13] [INFO ] Removed a total of 300 redundant transitions.
[2024-05-29 11:13:13] [INFO ] Flatten gal took : 263 ms
[2024-05-29 11:13:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 600 labels/synchronizations in 75 ms.
[2024-05-29 11:13:14] [INFO ] Time to serialize gal into /tmp/LTLCardinality17203469295255299085.gal : 67 ms
[2024-05-29 11:13:14] [INFO ] Time to serialize properties into /tmp/LTLCardinality11702883829100712554.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality17203469295255299085.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11702883829100712554.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 3 LTL properties
Checking formula 0 : !((G(("(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.u406.p1174==0)")||(X(...320
Formula 0 simplified : F(!"(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.u406.p1174==0)" & X!"(...314
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin14416854386545205028;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(<>((LTLAPp2==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin14416854386545205028;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[]((<>([]((LTLAPp3==true)))&&<>((LTLAPp4==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-29 11:37:14] [INFO ] Flatten gal took : 894 ms
[2024-05-29 11:37:21] [INFO ] Input system was already deterministic with 2805 transitions.
[2024-05-29 11:37:21] [INFO ] Transformed 3055 places.
[2024-05-29 11:37:21] [INFO ] Transformed 2805 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-29 11:37:23] [INFO ] Time to serialize gal into /tmp/LTLCardinality8593613852932997952.gal : 53 ms
[2024-05-29 11:37:23] [INFO ] Time to serialize properties into /tmp/LTLCardinality6015516879466271469.ltl : 10 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality8593613852932997952.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6015516879466271469.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(("(p1174==0)")||(X("((p1273==0)||(p3384==1))")))))
Formula 0 simplified : F(!"(p1174==0)" & X!"((p1273==0)||(p3384==1))")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 15689636 kB
After kill :
MemTotal: 16393232 kB
MemFree: 15701488 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldPPPs-PT-050B"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is ShieldPPPs-PT-050B, 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 r373-tall-171683789000317"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-050B.tgz
mv ShieldPPPs-PT-050B 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 ;