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-171683789000307.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ShieldPPPs-PT-040B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r373-tall-171683789000307
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K 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 3.5K May 19 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K 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 19:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 13 11:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Apr 13 11:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Apr 13 11:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Apr 13 11:55 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 708K 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-040B-LTLCardinality-00
FORMULA_NAME ShieldPPPs-PT-040B-LTLCardinality-01
FORMULA_NAME ShieldPPPs-PT-040B-LTLCardinality-02
FORMULA_NAME ShieldPPPs-PT-040B-LTLCardinality-03
FORMULA_NAME ShieldPPPs-PT-040B-LTLCardinality-04
FORMULA_NAME ShieldPPPs-PT-040B-LTLCardinality-05
FORMULA_NAME ShieldPPPs-PT-040B-LTLCardinality-06
FORMULA_NAME ShieldPPPs-PT-040B-LTLCardinality-07
FORMULA_NAME ShieldPPPs-PT-040B-LTLCardinality-08
FORMULA_NAME ShieldPPPs-PT-040B-LTLCardinality-09
FORMULA_NAME ShieldPPPs-PT-040B-LTLCardinality-10
FORMULA_NAME ShieldPPPs-PT-040B-LTLCardinality-11
FORMULA_NAME ShieldPPPs-PT-040B-LTLCardinality-12
FORMULA_NAME ShieldPPPs-PT-040B-LTLCardinality-13
FORMULA_NAME ShieldPPPs-PT-040B-LTLCardinality-14
FORMULA_NAME ShieldPPPs-PT-040B-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716976500197

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-040B
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-29 09:55:02] [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 09:55:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 09:55:02] [INFO ] Load time of PNML (sax parser for PT used): 182 ms
[2024-05-29 09:55:02] [INFO ] Transformed 2723 places.
[2024-05-29 09:55:02] [INFO ] Transformed 2523 transitions.
[2024-05-29 09:55:02] [INFO ] Found NUPN structural information;
[2024-05-29 09:55:02] [INFO ] Parsed PT model containing 2723 places and 2523 transitions and 6966 arcs in 371 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA ShieldPPPs-PT-040B-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 25 out of 2723 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2723/2723 places, 2523/2523 transitions.
Discarding 275 places :
Symmetric choice reduction at 0 with 275 rule applications. Total rules 275 place count 2448 transition count 2248
Iterating global reduction 0 with 275 rules applied. Total rules applied 550 place count 2448 transition count 2248
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 551 place count 2447 transition count 2247
Iterating global reduction 0 with 1 rules applied. Total rules applied 552 place count 2447 transition count 2247
Applied a total of 552 rules in 951 ms. Remains 2447 /2723 variables (removed 276) and now considering 2247/2523 (removed 276) transitions.
// Phase 1: matrix 2247 rows 2447 cols
[2024-05-29 09:55:03] [INFO ] Computed 441 invariants in 35 ms
[2024-05-29 09:55:04] [INFO ] Implicit Places using invariants in 1121 ms returned []
[2024-05-29 09:55:04] [INFO ] Invariant cache hit.
[2024-05-29 09:55:07] [INFO ] Implicit Places using invariants and state equation in 2806 ms returned []
Implicit Place search using SMT with State Equation took 4062 ms to find 0 implicit places.
[2024-05-29 09:55:07] [INFO ] Invariant cache hit.
[2024-05-29 09:55:09] [INFO ] Dead Transitions using invariants and state equation in 1769 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2447/2723 places, 2247/2523 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6783 ms. Remains : 2447/2723 places, 2247/2523 transitions.
Support contains 25 out of 2447 places after structural reductions.
[2024-05-29 09:55:09] [INFO ] Flatten gal took : 185 ms
[2024-05-29 09:55:10] [INFO ] Flatten gal took : 106 ms
[2024-05-29 09:55:10] [INFO ] Input system was already deterministic with 2247 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 414 ms. (steps per millisecond=24 ) properties (out of 11) seen :9
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-29 09:55:10] [INFO ] Invariant cache hit.
[2024-05-29 09:55:11] [INFO ] After 402ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-29 09:55:11] [INFO ] [Nat]Absence check using 441 positive place invariants in 145 ms returned sat
[2024-05-29 09:55:13] [INFO ] After 1315ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-29 09:55:13] [INFO ] Deduced a trap composed of 19 places in 706 ms of which 14 ms to minimize.
[2024-05-29 09:55:14] [INFO ] Deduced a trap composed of 12 places in 660 ms of which 2 ms to minimize.
[2024-05-29 09:55:15] [INFO ] Deduced a trap composed of 19 places in 805 ms of which 9 ms to minimize.
[2024-05-29 09:55:16] [INFO ] Deduced a trap composed of 11 places in 751 ms of which 2 ms to minimize.
[2024-05-29 09:55:17] [INFO ] Deduced a trap composed of 23 places in 756 ms of which 2 ms to minimize.
[2024-05-29 09:55:17] [INFO ] Deduced a trap composed of 27 places in 746 ms of which 2 ms to minimize.
[2024-05-29 09:55:18] [INFO ] Deduced a trap composed of 23 places in 765 ms of which 2 ms to minimize.
[2024-05-29 09:55:19] [INFO ] Deduced a trap composed of 45 places in 753 ms of which 1 ms to minimize.
[2024-05-29 09:55:20] [INFO ] Deduced a trap composed of 32 places in 732 ms of which 2 ms to minimize.
[2024-05-29 09:55:21] [INFO ] Deduced a trap composed of 26 places in 731 ms of which 2 ms to minimize.
[2024-05-29 09:55:22] [INFO ] Deduced a trap composed of 37 places in 737 ms of which 2 ms to minimize.
[2024-05-29 09:55:22] [INFO ] Deduced a trap composed of 25 places in 716 ms of which 1 ms to minimize.
[2024-05-29 09:55:23] [INFO ] Deduced a trap composed of 29 places in 803 ms of which 1 ms to minimize.
[2024-05-29 09:55:24] [INFO ] Deduced a trap composed of 17 places in 730 ms of which 2 ms to minimize.
[2024-05-29 09:55:25] [INFO ] Deduced a trap composed of 20 places in 679 ms of which 1 ms to minimize.
[2024-05-29 09:55:26] [INFO ] Deduced a trap composed of 23 places in 707 ms of which 2 ms to minimize.
[2024-05-29 09:55:26] [INFO ] Deduced a trap composed of 25 places in 712 ms of which 2 ms to minimize.
[2024-05-29 09:55:27] [INFO ] Deduced a trap composed of 24 places in 691 ms of which 2 ms to minimize.
[2024-05-29 09:55:28] [INFO ] Deduced a trap composed of 19 places in 727 ms of which 1 ms to minimize.
[2024-05-29 09:55:29] [INFO ] Deduced a trap composed of 16 places in 696 ms of which 2 ms to minimize.
[2024-05-29 09:55:29] [INFO ] Deduced a trap composed of 16 places in 666 ms of which 1 ms to minimize.
[2024-05-29 09:55:30] [INFO ] Deduced a trap composed of 26 places in 666 ms of which 1 ms to minimize.
[2024-05-29 09:55:31] [INFO ] Deduced a trap composed of 30 places in 644 ms of which 1 ms to minimize.
[2024-05-29 09:55:32] [INFO ] Deduced a trap composed of 28 places in 637 ms of which 1 ms to minimize.
[2024-05-29 09:55:32] [INFO ] Deduced a trap composed of 27 places in 631 ms of which 1 ms to minimize.
[2024-05-29 09:55:33] [INFO ] Deduced a trap composed of 34 places in 634 ms of which 1 ms to minimize.
[2024-05-29 09:55:34] [INFO ] Deduced a trap composed of 35 places in 604 ms of which 2 ms to minimize.
[2024-05-29 09:55:34] [INFO ] Deduced a trap composed of 35 places in 606 ms of which 1 ms to minimize.
[2024-05-29 09:55:35] [INFO ] Deduced a trap composed of 46 places in 539 ms of which 1 ms to minimize.
[2024-05-29 09:55:36] [INFO ] Deduced a trap composed of 39 places in 594 ms of which 1 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 09:55:36] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-29 09:55:36] [INFO ] After 25080ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:2
Parikh walk visited 0 properties in 139 ms.
Support contains 6 out of 2447 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2447/2447 places, 2247/2247 transitions.
Drop transitions removed 280 transitions
Trivial Post-agglo rules discarded 280 transitions
Performed 280 trivial Post agglomeration. Transition count delta: 280
Iterating post reduction 0 with 280 rules applied. Total rules applied 280 place count 2447 transition count 1967
Reduce places removed 280 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 282 rules applied. Total rules applied 562 place count 2167 transition count 1965
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 564 place count 2165 transition count 1965
Performed 200 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 200 Pre rules applied. Total rules applied 564 place count 2165 transition count 1765
Deduced a syphon composed of 200 places in 3 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 3 with 400 rules applied. Total rules applied 964 place count 1965 transition count 1765
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 968 place count 1961 transition count 1761
Iterating global reduction 3 with 4 rules applied. Total rules applied 972 place count 1961 transition count 1761
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 972 place count 1961 transition count 1760
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 974 place count 1960 transition count 1760
Performed 717 Post agglomeration using F-continuation condition.Transition count delta: 717
Deduced a syphon composed of 717 places in 4 ms
Reduce places removed 717 places and 0 transitions.
Iterating global reduction 3 with 1434 rules applied. Total rules applied 2408 place count 1243 transition count 1043
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 353 times.
Drop transitions removed 353 transitions
Iterating global reduction 3 with 353 rules applied. Total rules applied 2761 place count 1243 transition count 1043
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 2762 place count 1242 transition count 1042
Applied a total of 2762 rules in 662 ms. Remains 1242 /2447 variables (removed 1205) and now considering 1042/2247 (removed 1205) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 662 ms. Remains : 1242/2447 places, 1042/2247 transitions.
Finished random walk after 8664 steps, including 2 resets, run visited all 2 properties in 139 ms. (steps per millisecond=62 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 483 stabilizing places and 483 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((X((F(p2)||p1))||p0)))'
Support contains 6 out of 2447 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2447/2447 places, 2247/2247 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 2445 transition count 2245
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 2445 transition count 2245
Applied a total of 4 rules in 231 ms. Remains 2445 /2447 variables (removed 2) and now considering 2245/2247 (removed 2) transitions.
// Phase 1: matrix 2245 rows 2445 cols
[2024-05-29 09:55:37] [INFO ] Computed 441 invariants in 15 ms
[2024-05-29 09:55:38] [INFO ] Implicit Places using invariants in 1078 ms returned []
[2024-05-29 09:55:38] [INFO ] Invariant cache hit.
[2024-05-29 09:55:41] [INFO ] Implicit Places using invariants and state equation in 2949 ms returned []
Implicit Place search using SMT with State Equation took 4029 ms to find 0 implicit places.
[2024-05-29 09:55:41] [INFO ] Invariant cache hit.
[2024-05-29 09:55:43] [INFO ] Dead Transitions using invariants and state equation in 1575 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2445/2447 places, 2245/2247 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5836 ms. Remains : 2445/2447 places, 2245/2247 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 245 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : ShieldPPPs-PT-040B-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s1164 0) (EQ s983 1)), p1:(OR (AND (EQ s13 0) (EQ s1320 1)) (AND (EQ s1586 0) (EQ s2195 1))), p2:(AND (EQ s1586 0) (EQ s2195 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 119 reset in 839 ms.
Product exploration explored 100000 steps with 82 reset in 962 ms.
Computed a total of 482 stabilizing places and 482 stable transitions
Computed a total of 482 stabilizing places and 482 stable transitions
Detected a total of 482/2445 stabilizing places and 482/2245 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X (AND (NOT p1) (NOT p2))), (X (X (NOT p2))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 106 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 136 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Finished random walk after 516 steps, including 0 resets, run visited all 3 properties in 9 ms. (steps per millisecond=57 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X (AND (NOT p1) (NOT p2))), (X (X (NOT p2))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0)), (F p2), (F (NOT (AND (NOT p1) (NOT p2))))]
Knowledge based reduction with 4 factoid took 200 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 115 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 116 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Support contains 6 out of 2445 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2445/2445 places, 2245/2245 transitions.
Applied a total of 0 rules in 121 ms. Remains 2445 /2445 variables (removed 0) and now considering 2245/2245 (removed 0) transitions.
[2024-05-29 09:55:46] [INFO ] Invariant cache hit.
[2024-05-29 09:55:47] [INFO ] Implicit Places using invariants in 1056 ms returned []
[2024-05-29 09:55:47] [INFO ] Invariant cache hit.
[2024-05-29 09:55:50] [INFO ] Implicit Places using invariants and state equation in 3007 ms returned []
Implicit Place search using SMT with State Equation took 4068 ms to find 0 implicit places.
[2024-05-29 09:55:50] [INFO ] Invariant cache hit.
[2024-05-29 09:55:51] [INFO ] Dead Transitions using invariants and state equation in 1469 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5660 ms. Remains : 2445/2445 places, 2245/2245 transitions.
Computed a total of 482 stabilizing places and 482 stable transitions
Computed a total of 482 stabilizing places and 482 stable transitions
Detected a total of 482/2445 stabilizing places and 482/2245 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X (AND (NOT p1) (NOT p2))), (X (X (NOT p2))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 100 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Finished random walk after 488 steps, including 0 resets, run visited all 3 properties in 12 ms. (steps per millisecond=40 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X (AND (NOT p1) (NOT p2))), (X (X (NOT p2))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0)), (F p2), (F (NOT (AND (NOT p1) (NOT p2))))]
Knowledge based reduction with 4 factoid took 287 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 128 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 131 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Product exploration explored 100000 steps with 128 reset in 648 ms.
Product exploration explored 100000 steps with 146 reset in 706 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 112 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Support contains 6 out of 2445 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2445/2445 places, 2245/2245 transitions.
Performed 279 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 279 rules applied. Total rules applied 279 place count 2445 transition count 2245
Performed 81 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 81 Pre rules applied. Total rules applied 279 place count 2445 transition count 2247
Deduced a syphon composed of 360 places in 5 ms
Iterating global reduction 1 with 81 rules applied. Total rules applied 360 place count 2445 transition count 2247
Performed 836 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1196 places in 2 ms
Iterating global reduction 1 with 836 rules applied. Total rules applied 1196 place count 2445 transition count 2247
Renaming transitions due to excessive name length > 1024 char.
Discarding 278 places :
Symmetric choice reduction at 1 with 278 rule applications. Total rules 1474 place count 2167 transition count 1969
Deduced a syphon composed of 918 places in 2 ms
Iterating global reduction 1 with 278 rules applied. Total rules applied 1752 place count 2167 transition count 1969
Deduced a syphon composed of 918 places in 3 ms
Applied a total of 1752 rules in 763 ms. Remains 2167 /2445 variables (removed 278) and now considering 1969/2245 (removed 276) transitions.
[2024-05-29 09:55:55] [INFO ] Redundant transitions in 162 ms returned []
// Phase 1: matrix 1969 rows 2167 cols
[2024-05-29 09:55:55] [INFO ] Computed 441 invariants in 38 ms
[2024-05-29 09:55:56] [INFO ] Dead Transitions using invariants and state equation in 1482 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 2167/2445 places, 1969/2245 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2416 ms. Remains : 2167/2445 places, 1969/2245 transitions.
Built C files in :
/tmp/ltsmin5039425855104167529
[2024-05-29 09:55:56] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5039425855104167529
Running compilation step : cd /tmp/ltsmin5039425855104167529;'/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/ltsmin5039425855104167529;'/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/ltsmin5039425855104167529;'/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 6 out of 2445 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2445/2445 places, 2245/2245 transitions.
Applied a total of 0 rules in 158 ms. Remains 2445 /2445 variables (removed 0) and now considering 2245/2245 (removed 0) transitions.
// Phase 1: matrix 2245 rows 2445 cols
[2024-05-29 09:56:00] [INFO ] Computed 441 invariants in 15 ms
[2024-05-29 09:56:01] [INFO ] Implicit Places using invariants in 981 ms returned []
[2024-05-29 09:56:01] [INFO ] Invariant cache hit.
[2024-05-29 09:56:04] [INFO ] Implicit Places using invariants and state equation in 2978 ms returned []
Implicit Place search using SMT with State Equation took 3962 ms to find 0 implicit places.
[2024-05-29 09:56:04] [INFO ] Invariant cache hit.
[2024-05-29 09:56:05] [INFO ] Dead Transitions using invariants and state equation in 1670 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5792 ms. Remains : 2445/2445 places, 2245/2245 transitions.
Built C files in :
/tmp/ltsmin12945099891064400794
[2024-05-29 09:56:05] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12945099891064400794
Running compilation step : cd /tmp/ltsmin12945099891064400794;'/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/ltsmin12945099891064400794;'/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/ltsmin12945099891064400794;'/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 09:56:08] [INFO ] Flatten gal took : 70 ms
[2024-05-29 09:56:09] [INFO ] Flatten gal took : 75 ms
[2024-05-29 09:56:09] [INFO ] Time to serialize gal into /tmp/LTL8598330197794556951.gal : 17 ms
[2024-05-29 09:56:09] [INFO ] Time to serialize properties into /tmp/LTL14406925899488539934.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/LTL8598330197794556951.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15857724262156914003.hoa' '-atoms' '/tmp/LTL14406925899488539934.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/LTL14406925899488539934.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15857724262156914003.hoa
Detected timeout of ITS tools.
[2024-05-29 09:56:24] [INFO ] Flatten gal took : 63 ms
[2024-05-29 09:56:24] [INFO ] Flatten gal took : 63 ms
[2024-05-29 09:56:24] [INFO ] Time to serialize gal into /tmp/LTL1375834204881821560.gal : 11 ms
[2024-05-29 09:56:24] [INFO ] Time to serialize properties into /tmp/LTL2327326880905686063.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1375834204881821560.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2327326880905686063.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(("((p1291==0)||(p1089==1))")||(X(("(((p13==0)&&(p1465==1))||((p1761==0)&&(p2441==1)))")||(F("((p1761==0)&&(p2441==1))")))))))
Formula 0 simplified : F(!"((p1291==0)||(p1089==1))" & X(!"(((p13==0)&&(p1465==1))||((p1761==0)&&(p2441==1)))" & G!"((p1761==0)&&(p2441==1))"))
Detected timeout of ITS tools.
[2024-05-29 09:56:39] [INFO ] Flatten gal took : 91 ms
[2024-05-29 09:56:39] [INFO ] Applying decomposition
[2024-05-29 09:56:39] [INFO ] Flatten gal took : 75 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/graph15304166155416025195.txt' '-o' '/tmp/graph15304166155416025195.bin' '-w' '/tmp/graph15304166155416025195.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15304166155416025195.bin' '-l' '-1' '-v' '-w' '/tmp/graph15304166155416025195.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:56:39] [INFO ] Decomposing Gal with order
[2024-05-29 09:56:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:56:40] [INFO ] Removed a total of 360 redundant transitions.
[2024-05-29 09:56:40] [INFO ] Flatten gal took : 168 ms
[2024-05-29 09:56:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 14 ms.
[2024-05-29 09:56:40] [INFO ] Time to serialize gal into /tmp/LTL13080881368846253628.gal : 32 ms
[2024-05-29 09:56:40] [INFO ] Time to serialize properties into /tmp/LTL5171875794308904504.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/LTL13080881368846253628.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5171875794308904504.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(("((i18.i3.i1.u455.p1291==0)||(i15.i1.i1.u384.p1089==1))")||(X(("(((i27.u5.p13==0)&&(i21.i1.i0.u516.p1465==1))||((i25.u620.p1761=...239
Formula 0 simplified : F(!"((i18.i3.i1.u455.p1291==0)||(i15.i1.i1.u384.p1089==1))" & X(!"(((i27.u5.p13==0)&&(i21.i1.i0.u516.p1465==1))||((i25.u620.p1761==0...231
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7197574135309788523
[2024-05-29 09:56:55] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7197574135309788523
Running compilation step : cd /tmp/ltsmin7197574135309788523;'/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/ltsmin7197574135309788523;'/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/ltsmin7197574135309788523;'/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-040B-LTLCardinality-00 finished in 81191 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 2447 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2447/2447 places, 2247/2247 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 2443 transition count 2243
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 2443 transition count 2243
Applied a total of 8 rules in 297 ms. Remains 2443 /2447 variables (removed 4) and now considering 2243/2247 (removed 4) transitions.
// Phase 1: matrix 2243 rows 2443 cols
[2024-05-29 09:56:58] [INFO ] Computed 441 invariants in 14 ms
[2024-05-29 09:56:59] [INFO ] Implicit Places using invariants in 1005 ms returned []
[2024-05-29 09:56:59] [INFO ] Invariant cache hit.
[2024-05-29 09:57:02] [INFO ] Implicit Places using invariants and state equation in 2785 ms returned []
Implicit Place search using SMT with State Equation took 3793 ms to find 0 implicit places.
[2024-05-29 09:57:02] [INFO ] Invariant cache hit.
[2024-05-29 09:57:04] [INFO ] Dead Transitions using invariants and state equation in 1534 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2443/2447 places, 2243/2247 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5626 ms. Remains : 2443/2447 places, 2243/2247 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : ShieldPPPs-PT-040B-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s2062 0) (EQ s2430 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ShieldPPPs-PT-040B-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040B-LTLCardinality-01 finished in 5733 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 2447 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2447/2447 places, 2247/2247 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 281 transitions
Trivial Post-agglo rules discarded 281 transitions
Performed 281 trivial Post agglomeration. Transition count delta: 281
Iterating post reduction 0 with 281 rules applied. Total rules applied 281 place count 2446 transition count 1965
Reduce places removed 281 places and 0 transitions.
Iterating post reduction 1 with 281 rules applied. Total rules applied 562 place count 2165 transition count 1965
Performed 200 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 200 Pre rules applied. Total rules applied 562 place count 2165 transition count 1765
Deduced a syphon composed of 200 places in 3 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 2 with 400 rules applied. Total rules applied 962 place count 1965 transition count 1765
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 967 place count 1960 transition count 1760
Iterating global reduction 2 with 5 rules applied. Total rules applied 972 place count 1960 transition count 1760
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 972 place count 1960 transition count 1758
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 976 place count 1958 transition count 1758
Performed 713 Post agglomeration using F-continuation condition.Transition count delta: 713
Deduced a syphon composed of 713 places in 2 ms
Reduce places removed 713 places and 0 transitions.
Iterating global reduction 2 with 1426 rules applied. Total rules applied 2402 place count 1245 transition count 1045
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 2404 place count 1243 transition count 1043
Applied a total of 2404 rules in 474 ms. Remains 1243 /2447 variables (removed 1204) and now considering 1043/2247 (removed 1204) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2024-05-29 09:57:04] [INFO ] Computed 441 invariants in 11 ms
[2024-05-29 09:57:05] [INFO ] Implicit Places using invariants in 656 ms returned []
[2024-05-29 09:57:05] [INFO ] Invariant cache hit.
[2024-05-29 09:57:06] [INFO ] Implicit Places using invariants and state equation in 1386 ms returned []
Implicit Place search using SMT with State Equation took 2045 ms to find 0 implicit places.
[2024-05-29 09:57:06] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-29 09:57:06] [INFO ] Invariant cache hit.
[2024-05-29 09:57:07] [INFO ] Dead Transitions using invariants and state equation in 675 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1243/2447 places, 1043/2247 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3215 ms. Remains : 1243/2447 places, 1043/2247 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-040B-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s716 0) (EQ s792 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 36 reset in 951 ms.
Product exploration explored 100000 steps with 36 reset in 1117 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 137 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 186 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Support contains 2 out of 1243 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 50 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
[2024-05-29 09:57:10] [INFO ] Invariant cache hit.
[2024-05-29 09:57:10] [INFO ] Implicit Places using invariants in 665 ms returned []
[2024-05-29 09:57:10] [INFO ] Invariant cache hit.
[2024-05-29 09:57:12] [INFO ] Implicit Places using invariants and state equation in 1378 ms returned []
Implicit Place search using SMT with State Equation took 2045 ms to find 0 implicit places.
[2024-05-29 09:57:12] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-29 09:57:12] [INFO ] Invariant cache hit.
[2024-05-29 09:57:12] [INFO ] Dead Transitions using invariants and state equation in 597 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2714 ms. Remains : 1243/1243 places, 1043/1043 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 131 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 168 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Product exploration explored 100000 steps with 36 reset in 901 ms.
Product exploration explored 100000 steps with 36 reset in 1098 ms.
Built C files in :
/tmp/ltsmin5594562480701461016
[2024-05-29 09:57:15] [INFO ] Computing symmetric may disable matrix : 1043 transitions.
[2024-05-29 09:57:15] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 09:57:15] [INFO ] Computing symmetric may enable matrix : 1043 transitions.
[2024-05-29 09:57:15] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 09:57:15] [INFO ] Computing Do-Not-Accords matrix : 1043 transitions.
[2024-05-29 09:57:15] [INFO ] Computation of Completed DNA matrix. took 31 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 09:57:15] [INFO ] Built C files in 229ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5594562480701461016
Running compilation step : cd /tmp/ltsmin5594562480701461016;'/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/ltsmin5594562480701461016;'/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/ltsmin5594562480701461016;'/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 1243 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 43 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
[2024-05-29 09:57:18] [INFO ] Invariant cache hit.
[2024-05-29 09:57:19] [INFO ] Implicit Places using invariants in 635 ms returned []
[2024-05-29 09:57:19] [INFO ] Invariant cache hit.
[2024-05-29 09:57:20] [INFO ] Implicit Places using invariants and state equation in 1341 ms returned []
Implicit Place search using SMT with State Equation took 1978 ms to find 0 implicit places.
[2024-05-29 09:57:20] [INFO ] Redundant transitions in 18 ms returned []
[2024-05-29 09:57:20] [INFO ] Invariant cache hit.
[2024-05-29 09:57:21] [INFO ] Dead Transitions using invariants and state equation in 568 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2621 ms. Remains : 1243/1243 places, 1043/1043 transitions.
Built C files in :
/tmp/ltsmin13227558935189025723
[2024-05-29 09:57:21] [INFO ] Computing symmetric may disable matrix : 1043 transitions.
[2024-05-29 09:57:21] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 09:57:21] [INFO ] Computing symmetric may enable matrix : 1043 transitions.
[2024-05-29 09:57:21] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 09:57:21] [INFO ] Computing Do-Not-Accords matrix : 1043 transitions.
[2024-05-29 09:57:21] [INFO ] Computation of Completed DNA matrix. took 22 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 09:57:21] [INFO ] Built C files in 203ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13227558935189025723
Running compilation step : cd /tmp/ltsmin13227558935189025723;'/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/ltsmin13227558935189025723;'/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/ltsmin13227558935189025723;'/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 09:57:24] [INFO ] Flatten gal took : 34 ms
[2024-05-29 09:57:24] [INFO ] Flatten gal took : 34 ms
[2024-05-29 09:57:24] [INFO ] Time to serialize gal into /tmp/LTL14182837290716862549.gal : 6 ms
[2024-05-29 09:57:24] [INFO ] Time to serialize properties into /tmp/LTL4743563191568969795.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/LTL14182837290716862549.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2307345719132764223.hoa' '-atoms' '/tmp/LTL4743563191568969795.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/LTL4743563191568969795.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2307345719132764223.hoa
Detected timeout of ITS tools.
[2024-05-29 09:57:39] [INFO ] Flatten gal took : 31 ms
[2024-05-29 09:57:39] [INFO ] Flatten gal took : 30 ms
[2024-05-29 09:57:39] [INFO ] Time to serialize gal into /tmp/LTL1758740958375581945.gal : 5 ms
[2024-05-29 09:57:39] [INFO ] Time to serialize properties into /tmp/LTL14664058655674645978.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/LTL1758740958375581945.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14664058655674645978.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((p1585==0)||(p1745==1))"))))
Formula 0 simplified : GF!"((p1585==0)||(p1745==1))"
Detected timeout of ITS tools.
[2024-05-29 09:57:54] [INFO ] Flatten gal took : 31 ms
[2024-05-29 09:57:54] [INFO ] Applying decomposition
[2024-05-29 09:57:54] [INFO ] Flatten gal took : 36 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/graph11164549887140427940.txt' '-o' '/tmp/graph11164549887140427940.bin' '-w' '/tmp/graph11164549887140427940.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11164549887140427940.bin' '-l' '-1' '-v' '-w' '/tmp/graph11164549887140427940.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:57:54] [INFO ] Decomposing Gal with order
[2024-05-29 09:57:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:57:54] [INFO ] Removed a total of 241 redundant transitions.
[2024-05-29 09:57:54] [INFO ] Flatten gal took : 50 ms
[2024-05-29 09:57:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 486 labels/synchronizations in 14 ms.
[2024-05-29 09:57:54] [INFO ] Time to serialize gal into /tmp/LTL1678060400936499698.gal : 9 ms
[2024-05-29 09:57:54] [INFO ] Time to serialize properties into /tmp/LTL9457447367794615277.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/LTL1678060400936499698.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9457447367794615277.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...254
Read 1 LTL properties
Checking formula 0 : !((F(G("((i23.u254.p1585==0)||(i25.i0.i1.u284.p1745==1))"))))
Formula 0 simplified : GF!"((i23.u254.p1585==0)||(i25.i0.i1.u284.p1745==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1124914826675474496
[2024-05-29 09:58:10] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1124914826675474496
Running compilation step : cd /tmp/ltsmin1124914826675474496;'/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 1836 ms.
Running link step : cd /tmp/ltsmin1124914826675474496;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin1124914826675474496;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-040B-LTLCardinality-08 finished in 80856 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 2447 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2447/2447 places, 2247/2247 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 281 transitions
Trivial Post-agglo rules discarded 281 transitions
Performed 281 trivial Post agglomeration. Transition count delta: 281
Iterating post reduction 0 with 281 rules applied. Total rules applied 281 place count 2446 transition count 1965
Reduce places removed 281 places and 0 transitions.
Iterating post reduction 1 with 281 rules applied. Total rules applied 562 place count 2165 transition count 1965
Performed 201 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 201 Pre rules applied. Total rules applied 562 place count 2165 transition count 1764
Deduced a syphon composed of 201 places in 3 ms
Reduce places removed 201 places and 0 transitions.
Iterating global reduction 2 with 402 rules applied. Total rules applied 964 place count 1964 transition count 1764
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 969 place count 1959 transition count 1759
Iterating global reduction 2 with 5 rules applied. Total rules applied 974 place count 1959 transition count 1759
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 974 place count 1959 transition count 1757
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 978 place count 1957 transition count 1757
Performed 712 Post agglomeration using F-continuation condition.Transition count delta: 712
Deduced a syphon composed of 712 places in 1 ms
Reduce places removed 712 places and 0 transitions.
Iterating global reduction 2 with 1424 rules applied. Total rules applied 2402 place count 1245 transition count 1045
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 2404 place count 1243 transition count 1043
Applied a total of 2404 rules in 410 ms. Remains 1243 /2447 variables (removed 1204) and now considering 1043/2247 (removed 1204) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2024-05-29 09:58:25] [INFO ] Computed 441 invariants in 4 ms
[2024-05-29 09:58:26] [INFO ] Implicit Places using invariants in 684 ms returned []
[2024-05-29 09:58:26] [INFO ] Invariant cache hit.
[2024-05-29 09:58:27] [INFO ] Implicit Places using invariants and state equation in 1341 ms returned []
Implicit Place search using SMT with State Equation took 2031 ms to find 0 implicit places.
[2024-05-29 09:58:27] [INFO ] Redundant transitions in 19 ms returned []
[2024-05-29 09:58:27] [INFO ] Invariant cache hit.
[2024-05-29 09:58:28] [INFO ] Dead Transitions using invariants and state equation in 599 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1243/2447 places, 1043/2247 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3074 ms. Remains : 1243/2447 places, 1043/2247 transitions.
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-040B-LTLCardinality-09 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 s1151 0) (EQ s475 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]]
Product exploration explored 100000 steps with 61 reset in 1014 ms.
Product exploration explored 100000 steps with 58 reset in 1249 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 159 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2691 steps, including 1 resets, run visited all 1 properties in 39 ms. (steps per millisecond=69 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 181 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 1243 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 53 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
[2024-05-29 09:58:31] [INFO ] Invariant cache hit.
[2024-05-29 09:58:31] [INFO ] Implicit Places using invariants in 648 ms returned []
[2024-05-29 09:58:31] [INFO ] Invariant cache hit.
[2024-05-29 09:58:33] [INFO ] Implicit Places using invariants and state equation in 1473 ms returned []
Implicit Place search using SMT with State Equation took 2122 ms to find 0 implicit places.
[2024-05-29 09:58:33] [INFO ] Redundant transitions in 16 ms returned []
[2024-05-29 09:58:33] [INFO ] Invariant cache hit.
[2024-05-29 09:58:33] [INFO ] Dead Transitions using invariants and state equation in 598 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2796 ms. Remains : 1243/1243 places, 1043/1043 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 172 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 151 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2645 steps, including 1 resets, run visited all 1 properties in 38 ms. (steps per millisecond=69 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 154 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 72 reset in 899 ms.
Product exploration explored 100000 steps with 62 reset in 1084 ms.
Built C files in :
/tmp/ltsmin17758991967715804972
[2024-05-29 09:58:36] [INFO ] Computing symmetric may disable matrix : 1043 transitions.
[2024-05-29 09:58:36] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 09:58:36] [INFO ] Computing symmetric may enable matrix : 1043 transitions.
[2024-05-29 09:58:36] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 09:58:36] [INFO ] Computing Do-Not-Accords matrix : 1043 transitions.
[2024-05-29 09:58:36] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 09:58:36] [INFO ] Built C files in 177ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17758991967715804972
Running compilation step : cd /tmp/ltsmin17758991967715804972;'/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/ltsmin17758991967715804972;'/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/ltsmin17758991967715804972;'/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 1243 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 50 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
[2024-05-29 09:58:39] [INFO ] Invariant cache hit.
[2024-05-29 09:58:40] [INFO ] Implicit Places using invariants in 626 ms returned []
[2024-05-29 09:58:40] [INFO ] Invariant cache hit.
[2024-05-29 09:58:41] [INFO ] Implicit Places using invariants and state equation in 1381 ms returned []
Implicit Place search using SMT with State Equation took 2008 ms to find 0 implicit places.
[2024-05-29 09:58:42] [INFO ] Redundant transitions in 19 ms returned []
[2024-05-29 09:58:42] [INFO ] Invariant cache hit.
[2024-05-29 09:58:42] [INFO ] Dead Transitions using invariants and state equation in 594 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2680 ms. Remains : 1243/1243 places, 1043/1043 transitions.
Built C files in :
/tmp/ltsmin9805556857929406740
[2024-05-29 09:58:42] [INFO ] Computing symmetric may disable matrix : 1043 transitions.
[2024-05-29 09:58:42] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 09:58:42] [INFO ] Computing symmetric may enable matrix : 1043 transitions.
[2024-05-29 09:58:42] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 09:58:42] [INFO ] Computing Do-Not-Accords matrix : 1043 transitions.
[2024-05-29 09:58:42] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 09:58:42] [INFO ] Built C files in 189ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9805556857929406740
Running compilation step : cd /tmp/ltsmin9805556857929406740;'/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/ltsmin9805556857929406740;'/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/ltsmin9805556857929406740;'/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 09:58:45] [INFO ] Flatten gal took : 32 ms
[2024-05-29 09:58:45] [INFO ] Flatten gal took : 27 ms
[2024-05-29 09:58:45] [INFO ] Time to serialize gal into /tmp/LTL8379669655377434543.gal : 6 ms
[2024-05-29 09:58:45] [INFO ] Time to serialize properties into /tmp/LTL9744036110427579918.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/LTL8379669655377434543.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18435034895304087326.hoa' '-atoms' '/tmp/LTL9744036110427579918.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/LTL9744036110427579918.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18435034895304087326.hoa
Detected timeout of ITS tools.
[2024-05-29 09:59:01] [INFO ] Flatten gal took : 27 ms
[2024-05-29 09:59:01] [INFO ] Flatten gal took : 27 ms
[2024-05-29 09:59:01] [INFO ] Time to serialize gal into /tmp/LTL1605441600659606191.gal : 5 ms
[2024-05-29 09:59:01] [INFO ] Time to serialize properties into /tmp/LTL10963348072067478956.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/LTL1605441600659606191.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10963348072067478956.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((p2530==0)||(p1066==1))"))))
Formula 0 simplified : FG!"((p2530==0)||(p1066==1))"
Detected timeout of ITS tools.
[2024-05-29 09:59:16] [INFO ] Flatten gal took : 31 ms
[2024-05-29 09:59:16] [INFO ] Applying decomposition
[2024-05-29 09:59:16] [INFO ] Flatten gal took : 27 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/graph18385232066098566992.txt' '-o' '/tmp/graph18385232066098566992.bin' '-w' '/tmp/graph18385232066098566992.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph18385232066098566992.bin' '-l' '-1' '-v' '-w' '/tmp/graph18385232066098566992.weights' '-q' '0' '-e' '0.001'
[2024-05-29 09:59:16] [INFO ] Decomposing Gal with order
[2024-05-29 09:59:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 09:59:16] [INFO ] Removed a total of 240 redundant transitions.
[2024-05-29 09:59:16] [INFO ] Flatten gal took : 49 ms
[2024-05-29 09:59:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 480 labels/synchronizations in 11 ms.
[2024-05-29 09:59:16] [INFO ] Time to serialize gal into /tmp/LTL8000237928462198953.gal : 11 ms
[2024-05-29 09:59:16] [INFO ] Time to serialize properties into /tmp/LTL14559601948137094594.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/LTL8000237928462198953.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14559601948137094594.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(F("((i37.i0.u408.p2530==0)||(i15.i0.u169.p1066==1))"))))
Formula 0 simplified : FG!"((i37.i0.u408.p2530==0)||(i15.i0.u169.p1066==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin299931109169361327
[2024-05-29 09:59:31] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin299931109169361327
Running compilation step : cd /tmp/ltsmin299931109169361327;'/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 1908 ms.
Running link step : cd /tmp/ltsmin299931109169361327;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin299931109169361327;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-040B-LTLCardinality-09 finished in 81358 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 2447 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2447/2447 places, 2247/2247 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 282 transitions
Trivial Post-agglo rules discarded 282 transitions
Performed 282 trivial Post agglomeration. Transition count delta: 282
Iterating post reduction 0 with 282 rules applied. Total rules applied 282 place count 2446 transition count 1964
Reduce places removed 282 places and 0 transitions.
Iterating post reduction 1 with 282 rules applied. Total rules applied 564 place count 2164 transition count 1964
Performed 200 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 200 Pre rules applied. Total rules applied 564 place count 2164 transition count 1764
Deduced a syphon composed of 200 places in 4 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 2 with 400 rules applied. Total rules applied 964 place count 1964 transition count 1764
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 969 place count 1959 transition count 1759
Iterating global reduction 2 with 5 rules applied. Total rules applied 974 place count 1959 transition count 1759
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 974 place count 1959 transition count 1757
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 978 place count 1957 transition count 1757
Performed 713 Post agglomeration using F-continuation condition.Transition count delta: 713
Deduced a syphon composed of 713 places in 1 ms
Reduce places removed 713 places and 0 transitions.
Iterating global reduction 2 with 1426 rules applied. Total rules applied 2404 place count 1244 transition count 1044
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 2406 place count 1242 transition count 1042
Applied a total of 2406 rules in 426 ms. Remains 1242 /2447 variables (removed 1205) and now considering 1042/2247 (removed 1205) transitions.
// Phase 1: matrix 1042 rows 1242 cols
[2024-05-29 09:59:46] [INFO ] Computed 441 invariants in 7 ms
[2024-05-29 09:59:47] [INFO ] Implicit Places using invariants in 673 ms returned []
[2024-05-29 09:59:47] [INFO ] Invariant cache hit.
[2024-05-29 09:59:48] [INFO ] Implicit Places using invariants and state equation in 1342 ms returned []
Implicit Place search using SMT with State Equation took 2017 ms to find 0 implicit places.
[2024-05-29 09:59:49] [INFO ] Redundant transitions in 100 ms returned []
[2024-05-29 09:59:49] [INFO ] Invariant cache hit.
[2024-05-29 09:59:49] [INFO ] Dead Transitions using invariants and state equation in 646 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1242/2447 places, 1042/2247 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3195 ms. Remains : 1242/2447 places, 1042/2247 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-040B-LTLCardinality-11 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:(AND (EQ s316 0) (EQ s703 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]]
Product exploration explored 100000 steps with 99 reset in 928 ms.
Product exploration explored 100000 steps with 97 reset in 1016 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 73 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1064 steps, including 0 resets, run visited all 1 properties in 17 ms. (steps per millisecond=62 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 90 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
[2024-05-29 09:59:52] [INFO ] Invariant cache hit.
[2024-05-29 09:59:53] [INFO ] [Real]Absence check using 441 positive place invariants in 319 ms returned sat
[2024-05-29 09:59:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 09:59:56] [INFO ] [Real]Absence check using state equation in 3051 ms returned sat
[2024-05-29 09:59:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 09:59:57] [INFO ] [Nat]Absence check using 441 positive place invariants in 293 ms returned sat
[2024-05-29 09:59:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 10:00:00] [INFO ] [Nat]Absence check using state equation in 3052 ms returned sat
[2024-05-29 10:00:00] [INFO ] Computed and/alt/rep : 1040/1995/1040 causal constraints (skipped 0 transitions) in 67 ms.
[2024-05-29 10:00:11] [INFO ] Added : 560 causal constraints over 112 iterations in 10823 ms. Result :unknown
Could not prove EG (NOT p0)
Support contains 2 out of 1242 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1242/1242 places, 1042/1042 transitions.
Applied a total of 0 rules in 40 ms. Remains 1242 /1242 variables (removed 0) and now considering 1042/1042 (removed 0) transitions.
[2024-05-29 10:00:11] [INFO ] Invariant cache hit.
[2024-05-29 10:00:12] [INFO ] Implicit Places using invariants in 650 ms returned []
[2024-05-29 10:00:12] [INFO ] Invariant cache hit.
[2024-05-29 10:00:13] [INFO ] Implicit Places using invariants and state equation in 1392 ms returned []
Implicit Place search using SMT with State Equation took 2045 ms to find 0 implicit places.
[2024-05-29 10:00:13] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-29 10:00:13] [INFO ] Invariant cache hit.
[2024-05-29 10:00:14] [INFO ] Dead Transitions using invariants and state equation in 582 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2688 ms. Remains : 1242/1242 places, 1042/1042 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 60 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Finished random walk after 938 steps, including 0 resets, run visited all 1 properties in 13 ms. (steps per millisecond=72 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 96 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
[2024-05-29 10:00:14] [INFO ] Invariant cache hit.
[2024-05-29 10:00:15] [INFO ] [Real]Absence check using 441 positive place invariants in 299 ms returned sat
[2024-05-29 10:00:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-29 10:00:18] [INFO ] [Real]Absence check using state equation in 3045 ms returned sat
[2024-05-29 10:00:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 10:00:19] [INFO ] [Nat]Absence check using 441 positive place invariants in 281 ms returned sat
[2024-05-29 10:00:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-29 10:00:22] [INFO ] [Nat]Absence check using state equation in 3133 ms returned sat
[2024-05-29 10:00:23] [INFO ] Computed and/alt/rep : 1040/1995/1040 causal constraints (skipped 0 transitions) in 65 ms.
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.refineWithCausalOrder(DeadlockTester.java:1189)
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.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 10:00:33] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 99 reset in 823 ms.
Product exploration explored 100000 steps with 98 reset in 1031 ms.
Built C files in :
/tmp/ltsmin16136995945379866062
[2024-05-29 10:00:35] [INFO ] Computing symmetric may disable matrix : 1042 transitions.
[2024-05-29 10:00:35] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:00:35] [INFO ] Computing symmetric may enable matrix : 1042 transitions.
[2024-05-29 10:00:35] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:00:35] [INFO ] Computing Do-Not-Accords matrix : 1042 transitions.
[2024-05-29 10:00:35] [INFO ] Computation of Completed DNA matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:00:35] [INFO ] Built C files in 193ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16136995945379866062
Running compilation step : cd /tmp/ltsmin16136995945379866062;'/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/ltsmin16136995945379866062;'/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/ltsmin16136995945379866062;'/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 1242 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1242/1242 places, 1042/1042 transitions.
Applied a total of 0 rules in 41 ms. Remains 1242 /1242 variables (removed 0) and now considering 1042/1042 (removed 0) transitions.
[2024-05-29 10:00:38] [INFO ] Invariant cache hit.
[2024-05-29 10:00:39] [INFO ] Implicit Places using invariants in 619 ms returned []
[2024-05-29 10:00:39] [INFO ] Invariant cache hit.
[2024-05-29 10:00:40] [INFO ] Implicit Places using invariants and state equation in 1453 ms returned []
Implicit Place search using SMT with State Equation took 2077 ms to find 0 implicit places.
[2024-05-29 10:00:41] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-29 10:00:41] [INFO ] Invariant cache hit.
[2024-05-29 10:00:41] [INFO ] Dead Transitions using invariants and state equation in 611 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2748 ms. Remains : 1242/1242 places, 1042/1042 transitions.
Built C files in :
/tmp/ltsmin15679833190292200826
[2024-05-29 10:00:41] [INFO ] Computing symmetric may disable matrix : 1042 transitions.
[2024-05-29 10:00:41] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:00:41] [INFO ] Computing symmetric may enable matrix : 1042 transitions.
[2024-05-29 10:00:41] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:00:41] [INFO ] Computing Do-Not-Accords matrix : 1042 transitions.
[2024-05-29 10:00:41] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:00:41] [INFO ] Built C files in 178ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15679833190292200826
Running compilation step : cd /tmp/ltsmin15679833190292200826;'/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/ltsmin15679833190292200826;'/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/ltsmin15679833190292200826;'/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 10:00:44] [INFO ] Flatten gal took : 27 ms
[2024-05-29 10:00:44] [INFO ] Flatten gal took : 27 ms
[2024-05-29 10:00:44] [INFO ] Time to serialize gal into /tmp/LTL12741285022001423824.gal : 7 ms
[2024-05-29 10:00:44] [INFO ] Time to serialize properties into /tmp/LTL5313595944314294969.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/LTL12741285022001423824.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12265020893207850744.hoa' '-atoms' '/tmp/LTL5313595944314294969.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/LTL5313595944314294969.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12265020893207850744.hoa
Detected timeout of ITS tools.
[2024-05-29 10:01:00] [INFO ] Flatten gal took : 27 ms
[2024-05-29 10:01:00] [INFO ] Flatten gal took : 27 ms
[2024-05-29 10:01:00] [INFO ] Time to serialize gal into /tmp/LTL2374519938494861722.gal : 5 ms
[2024-05-29 10:01:00] [INFO ] Time to serialize properties into /tmp/LTL317743905810925976.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/LTL2374519938494861722.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL317743905810925976.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("((p727==0)&&(p1551==1))"))))
Formula 0 simplified : FG!"((p727==0)&&(p1551==1))"
Detected timeout of ITS tools.
[2024-05-29 10:01:15] [INFO ] Flatten gal took : 37 ms
[2024-05-29 10:01:15] [INFO ] Applying decomposition
[2024-05-29 10:01:15] [INFO ] Flatten gal took : 32 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/graph4087157696737625047.txt' '-o' '/tmp/graph4087157696737625047.bin' '-w' '/tmp/graph4087157696737625047.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4087157696737625047.bin' '-l' '-1' '-v' '-w' '/tmp/graph4087157696737625047.weights' '-q' '0' '-e' '0.001'
[2024-05-29 10:01:15] [INFO ] Decomposing Gal with order
[2024-05-29 10:01:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 10:01:15] [INFO ] Removed a total of 242 redundant transitions.
[2024-05-29 10:01:15] [INFO ] Flatten gal took : 74 ms
[2024-05-29 10:01:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 484 labels/synchronizations in 16 ms.
[2024-05-29 10:01:15] [INFO ] Time to serialize gal into /tmp/LTL6742827187610266310.gal : 18 ms
[2024-05-29 10:01:15] [INFO ] Time to serialize properties into /tmp/LTL1256280197901435451.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/LTL6742827187610266310.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1256280197901435451.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...254
Read 1 LTL properties
Checking formula 0 : !((G(F("((i10.i0.u112.p727==0)&&(i22.i1.u250.p1551==1))"))))
Formula 0 simplified : FG!"((i10.i0.u112.p727==0)&&(i22.i1.u250.p1551==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5317112823648673220
[2024-05-29 10:01:30] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5317112823648673220
Running compilation step : cd /tmp/ltsmin5317112823648673220;'/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 1795 ms.
Running link step : cd /tmp/ltsmin5317112823648673220;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin5317112823648673220;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
LTSmin run took 3591 ms.
FORMULA ShieldPPPs-PT-040B-LTLCardinality-11 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldPPPs-PT-040B-LTLCardinality-11 finished in 109467 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(p1)||p0))))'
Support contains 6 out of 2447 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2447/2447 places, 2247/2247 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 2443 transition count 2243
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 2443 transition count 2243
Applied a total of 8 rules in 310 ms. Remains 2443 /2447 variables (removed 4) and now considering 2243/2247 (removed 4) transitions.
// Phase 1: matrix 2243 rows 2443 cols
[2024-05-29 10:01:36] [INFO ] Computed 441 invariants in 14 ms
[2024-05-29 10:01:37] [INFO ] Implicit Places using invariants in 1063 ms returned []
[2024-05-29 10:01:37] [INFO ] Invariant cache hit.
[2024-05-29 10:01:40] [INFO ] Implicit Places using invariants and state equation in 2810 ms returned []
Implicit Place search using SMT with State Equation took 3876 ms to find 0 implicit places.
[2024-05-29 10:01:40] [INFO ] Invariant cache hit.
[2024-05-29 10:01:41] [INFO ] Dead Transitions using invariants and state equation in 1618 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2443/2447 places, 2243/2247 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5805 ms. Remains : 2443/2447 places, 2243/2247 transitions.
Stuttering acceptance computed with spot in 58 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldPPPs-PT-040B-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p1:(AND (EQ s1633 0) (EQ s1460 1) (EQ s2295 0) (EQ s1265 1)), p0:(OR (EQ s215 0) (EQ s2440 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 1570 ms.
Product exploration explored 100000 steps with 50000 reset in 1560 ms.
Computed a total of 480 stabilizing places and 480 stable transitions
Computed a total of 480 stabilizing places and 480 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Property proved to be true thanks to conjunction of knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 104 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldPPPs-PT-040B-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldPPPs-PT-040B-LTLCardinality-12 finished in 9148 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 3 out of 2447 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2447/2447 places, 2247/2247 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 280 transitions
Trivial Post-agglo rules discarded 280 transitions
Performed 280 trivial Post agglomeration. Transition count delta: 280
Iterating post reduction 0 with 280 rules applied. Total rules applied 280 place count 2446 transition count 1966
Reduce places removed 280 places and 0 transitions.
Iterating post reduction 1 with 280 rules applied. Total rules applied 560 place count 2166 transition count 1966
Performed 199 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 199 Pre rules applied. Total rules applied 560 place count 2166 transition count 1767
Deduced a syphon composed of 199 places in 4 ms
Reduce places removed 199 places and 0 transitions.
Iterating global reduction 2 with 398 rules applied. Total rules applied 958 place count 1967 transition count 1767
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 963 place count 1962 transition count 1762
Iterating global reduction 2 with 5 rules applied. Total rules applied 968 place count 1962 transition count 1762
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 968 place count 1962 transition count 1760
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 972 place count 1960 transition count 1760
Performed 714 Post agglomeration using F-continuation condition.Transition count delta: 714
Deduced a syphon composed of 714 places in 1 ms
Reduce places removed 714 places and 0 transitions.
Iterating global reduction 2 with 1428 rules applied. Total rules applied 2400 place count 1246 transition count 1046
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 2402 place count 1244 transition count 1044
Applied a total of 2402 rules in 447 ms. Remains 1244 /2447 variables (removed 1203) and now considering 1044/2247 (removed 1203) transitions.
// Phase 1: matrix 1044 rows 1244 cols
[2024-05-29 10:01:45] [INFO ] Computed 441 invariants in 6 ms
[2024-05-29 10:01:46] [INFO ] Implicit Places using invariants in 625 ms returned []
[2024-05-29 10:01:46] [INFO ] Invariant cache hit.
[2024-05-29 10:01:47] [INFO ] Implicit Places using invariants and state equation in 1337 ms returned []
Implicit Place search using SMT with State Equation took 1978 ms to find 0 implicit places.
[2024-05-29 10:01:47] [INFO ] Redundant transitions in 17 ms returned []
[2024-05-29 10:01:47] [INFO ] Invariant cache hit.
[2024-05-29 10:01:48] [INFO ] Dead Transitions using invariants and state equation in 620 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1244/2447 places, 1044/2247 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3072 ms. Remains : 1244/2447 places, 1044/2247 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-040B-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s475 0) (OR (EQ s775 0) (EQ s881 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 37 reset in 935 ms.
Product exploration explored 100000 steps with 36 reset in 1122 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 164 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 179 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Support contains 3 out of 1244 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1244/1244 places, 1044/1044 transitions.
Applied a total of 0 rules in 42 ms. Remains 1244 /1244 variables (removed 0) and now considering 1044/1044 (removed 0) transitions.
[2024-05-29 10:01:50] [INFO ] Invariant cache hit.
[2024-05-29 10:01:51] [INFO ] Implicit Places using invariants in 635 ms returned []
[2024-05-29 10:01:51] [INFO ] Invariant cache hit.
[2024-05-29 10:01:52] [INFO ] Implicit Places using invariants and state equation in 1352 ms returned []
Implicit Place search using SMT with State Equation took 1991 ms to find 0 implicit places.
[2024-05-29 10:01:52] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-29 10:01:52] [INFO ] Invariant cache hit.
[2024-05-29 10:01:53] [INFO ] Dead Transitions using invariants and state equation in 611 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2666 ms. Remains : 1244/1244 places, 1044/1044 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 155 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 172 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Product exploration explored 100000 steps with 36 reset in 912 ms.
Product exploration explored 100000 steps with 37 reset in 1117 ms.
Built C files in :
/tmp/ltsmin5740170432874135905
[2024-05-29 10:01:55] [INFO ] Computing symmetric may disable matrix : 1044 transitions.
[2024-05-29 10:01:55] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:01:55] [INFO ] Computing symmetric may enable matrix : 1044 transitions.
[2024-05-29 10:01:55] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:01:56] [INFO ] Computing Do-Not-Accords matrix : 1044 transitions.
[2024-05-29 10:01:56] [INFO ] Computation of Completed DNA matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:01:56] [INFO ] Built C files in 210ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5740170432874135905
Running compilation step : cd /tmp/ltsmin5740170432874135905;'/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/ltsmin5740170432874135905;'/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/ltsmin5740170432874135905;'/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 1244 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1244/1244 places, 1044/1044 transitions.
Applied a total of 0 rules in 40 ms. Remains 1244 /1244 variables (removed 0) and now considering 1044/1044 (removed 0) transitions.
[2024-05-29 10:01:59] [INFO ] Invariant cache hit.
[2024-05-29 10:01:59] [INFO ] Implicit Places using invariants in 635 ms returned []
[2024-05-29 10:01:59] [INFO ] Invariant cache hit.
[2024-05-29 10:02:01] [INFO ] Implicit Places using invariants and state equation in 1362 ms returned []
Implicit Place search using SMT with State Equation took 2001 ms to find 0 implicit places.
[2024-05-29 10:02:01] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-29 10:02:01] [INFO ] Invariant cache hit.
[2024-05-29 10:02:01] [INFO ] Dead Transitions using invariants and state equation in 606 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2666 ms. Remains : 1244/1244 places, 1044/1044 transitions.
Built C files in :
/tmp/ltsmin10488492178544945130
[2024-05-29 10:02:01] [INFO ] Computing symmetric may disable matrix : 1044 transitions.
[2024-05-29 10:02:01] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:02:01] [INFO ] Computing symmetric may enable matrix : 1044 transitions.
[2024-05-29 10:02:01] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:02:02] [INFO ] Computing Do-Not-Accords matrix : 1044 transitions.
[2024-05-29 10:02:02] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 10:02:02] [INFO ] Built C files in 186ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10488492178544945130
Running compilation step : cd /tmp/ltsmin10488492178544945130;'/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/ltsmin10488492178544945130;'/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/ltsmin10488492178544945130;'/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 10:02:05] [INFO ] Flatten gal took : 31 ms
[2024-05-29 10:02:05] [INFO ] Flatten gal took : 26 ms
[2024-05-29 10:02:05] [INFO ] Time to serialize gal into /tmp/LTL14010185509385553282.gal : 4 ms
[2024-05-29 10:02:05] [INFO ] Time to serialize properties into /tmp/LTL4537732730501745755.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/LTL14010185509385553282.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14473134513637506265.hoa' '-atoms' '/tmp/LTL4537732730501745755.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/LTL4537732730501745755.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14473134513637506265.hoa
Detected timeout of ITS tools.
[2024-05-29 10:02:20] [INFO ] Flatten gal took : 26 ms
[2024-05-29 10:02:20] [INFO ] Flatten gal took : 26 ms
[2024-05-29 10:02:20] [INFO ] Time to serialize gal into /tmp/LTL9984134118472967162.gal : 5 ms
[2024-05-29 10:02:20] [INFO ] Time to serialize properties into /tmp/LTL2112553496950484728.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/LTL9984134118472967162.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2112553496950484728.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G("((p1067==0)&&((p1705==0)||(p1939==1)))"))))
Formula 0 simplified : GF!"((p1067==0)&&((p1705==0)||(p1939==1)))"
Detected timeout of ITS tools.
[2024-05-29 10:02:35] [INFO ] Flatten gal took : 30 ms
[2024-05-29 10:02:35] [INFO ] Applying decomposition
[2024-05-29 10:02:35] [INFO ] Flatten gal took : 28 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/graph10711362825979247115.txt' '-o' '/tmp/graph10711362825979247115.bin' '-w' '/tmp/graph10711362825979247115.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph10711362825979247115.bin' '-l' '-1' '-v' '-w' '/tmp/graph10711362825979247115.weights' '-q' '0' '-e' '0.001'
[2024-05-29 10:02:35] [INFO ] Decomposing Gal with order
[2024-05-29 10:02:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 10:02:35] [INFO ] Removed a total of 243 redundant transitions.
[2024-05-29 10:02:35] [INFO ] Flatten gal took : 58 ms
[2024-05-29 10:02:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 480 labels/synchronizations in 13 ms.
[2024-05-29 10:02:35] [INFO ] Time to serialize gal into /tmp/LTL10245651450071520267.gal : 10 ms
[2024-05-29 10:02:35] [INFO ] Time to serialize properties into /tmp/LTL17853922452701432314.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/LTL10245651450071520267.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17853922452701432314.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 : !((F(G("((i15.i0.u169.p1067==0)&&((i24.i1.u276.p1705==0)||(i28.i1.u314.p1939==1)))"))))
Formula 0 simplified : GF!"((i15.i0.u169.p1067==0)&&((i24.i1.u276.p1705==0)||(i28.i1.u314.p1939==1)))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13807197306030345032
[2024-05-29 10:02:50] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13807197306030345032
Running compilation step : cd /tmp/ltsmin13807197306030345032;'/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 1954 ms.
Running link step : cd /tmp/ltsmin13807197306030345032;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin13807197306030345032;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-040B-LTLCardinality-14 finished in 80689 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 2447 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2447/2447 places, 2247/2247 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 2442 transition count 2242
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 2442 transition count 2242
Applied a total of 10 rules in 286 ms. Remains 2442 /2447 variables (removed 5) and now considering 2242/2247 (removed 5) transitions.
// Phase 1: matrix 2242 rows 2442 cols
[2024-05-29 10:03:06] [INFO ] Computed 441 invariants in 14 ms
[2024-05-29 10:03:07] [INFO ] Implicit Places using invariants in 1048 ms returned []
[2024-05-29 10:03:07] [INFO ] Invariant cache hit.
[2024-05-29 10:03:09] [INFO ] Implicit Places using invariants and state equation in 2763 ms returned []
Implicit Place search using SMT with State Equation took 3813 ms to find 0 implicit places.
[2024-05-29 10:03:09] [INFO ] Invariant cache hit.
[2024-05-29 10:03:11] [INFO ] Dead Transitions using invariants and state equation in 1482 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2442/2447 places, 2242/2247 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5583 ms. Remains : 2442/2447 places, 2242/2247 transitions.
Stuttering acceptance computed with spot in 159 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : ShieldPPPs-PT-040B-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s1331 0) (EQ s352 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1481 ms.
Product exploration explored 100000 steps with 50000 reset in 1484 ms.
Computed a total of 479 stabilizing places and 479 stable transitions
Computed a total of 479 stabilizing places and 479 stable transitions
Knowledge obtained : [p0, (X p0), true]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 18 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldPPPs-PT-040B-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldPPPs-PT-040B-LTLCardinality-15 finished in 8779 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((X((F(p2)||p1))||p0)))'
Found a Lengthening insensitive property : ShieldPPPs-PT-040B-LTLCardinality-00
Stuttering acceptance computed with spot in 102 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Support contains 6 out of 2447 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 2447/2447 places, 2247/2247 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 279 transitions
Trivial Post-agglo rules discarded 279 transitions
Performed 279 trivial Post agglomeration. Transition count delta: 279
Iterating post reduction 0 with 279 rules applied. Total rules applied 279 place count 2446 transition count 1967
Reduce places removed 279 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 280 rules applied. Total rules applied 559 place count 2167 transition count 1966
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 560 place count 2166 transition count 1966
Performed 198 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 198 Pre rules applied. Total rules applied 560 place count 2166 transition count 1768
Deduced a syphon composed of 198 places in 3 ms
Reduce places removed 198 places and 0 transitions.
Iterating global reduction 3 with 396 rules applied. Total rules applied 956 place count 1968 transition count 1768
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 958 place count 1966 transition count 1766
Iterating global reduction 3 with 2 rules applied. Total rules applied 960 place count 1966 transition count 1766
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 960 place count 1966 transition count 1765
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 962 place count 1965 transition count 1765
Performed 715 Post agglomeration using F-continuation condition.Transition count delta: 715
Deduced a syphon composed of 715 places in 2 ms
Reduce places removed 715 places and 0 transitions.
Iterating global reduction 3 with 1430 rules applied. Total rules applied 2392 place count 1250 transition count 1050
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 2394 place count 1248 transition count 1048
Applied a total of 2394 rules in 408 ms. Remains 1248 /2447 variables (removed 1199) and now considering 1048/2247 (removed 1199) transitions.
// Phase 1: matrix 1048 rows 1248 cols
[2024-05-29 10:03:15] [INFO ] Computed 441 invariants in 6 ms
[2024-05-29 10:03:15] [INFO ] Implicit Places using invariants in 628 ms returned []
[2024-05-29 10:03:15] [INFO ] Invariant cache hit.
[2024-05-29 10:03:17] [INFO ] Implicit Places using invariants and state equation in 1353 ms returned []
Implicit Place search using SMT with State Equation took 1982 ms to find 0 implicit places.
[2024-05-29 10:03:17] [INFO ] Invariant cache hit.
[2024-05-29 10:03:17] [INFO ] Dead Transitions using invariants and state equation in 602 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 1248/2447 places, 1048/2247 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2994 ms. Remains : 1248/2447 places, 1048/2247 transitions.
Running random walk in product with property : ShieldPPPs-PT-040B-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s586 0) (EQ s491 1)), p1:(OR (AND (EQ s1 0) (EQ s663 1)) (AND (EQ s804 0) (EQ s1121 1))), p2:(AND (EQ s804 0) (EQ s1121 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 104 reset in 853 ms.
Product exploration explored 100000 steps with 125 reset in 1056 ms.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Detected a total of 6/1248 stabilizing places and 6/1048 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 2 factoid took 182 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 96 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Finished random walk after 30 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=15 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (X (NOT p2))), (X (X p2)), (F (NOT p0)), (F p2), (F (NOT (AND (NOT p1) (NOT p2))))]
Knowledge based reduction with 2 factoid took 277 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 102 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Support contains 6 out of 1248 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1248/1248 places, 1048/1048 transitions.
Applied a total of 0 rules in 30 ms. Remains 1248 /1248 variables (removed 0) and now considering 1048/1048 (removed 0) transitions.
[2024-05-29 10:03:20] [INFO ] Invariant cache hit.
[2024-05-29 10:03:21] [INFO ] Implicit Places using invariants in 608 ms returned []
[2024-05-29 10:03:21] [INFO ] Invariant cache hit.
[2024-05-29 10:03:22] [INFO ] Implicit Places using invariants and state equation in 1326 ms returned []
Implicit Place search using SMT with State Equation took 1935 ms to find 0 implicit places.
[2024-05-29 10:03:22] [INFO ] Invariant cache hit.
[2024-05-29 10:03:22] [INFO ] Dead Transitions using invariants and state equation in 578 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2544 ms. Remains : 1248/1248 places, 1048/1048 transitions.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Detected a total of 6/1248 stabilizing places and 6/1048 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 2 factoid took 180 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 123 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Finished random walk after 9 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=4 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (X (NOT p2))), (X (X p2)), (F (NOT p0)), (F p2), (F (NOT (AND (NOT p1) (NOT p2))))]
Knowledge based reduction with 2 factoid took 263 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Product exploration explored 100000 steps with 111 reset in 878 ms.
Product exploration explored 100000 steps with 102 reset in 1070 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Support contains 6 out of 1248 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1248/1248 places, 1048/1048 transitions.
Applied a total of 0 rules in 53 ms. Remains 1248 /1248 variables (removed 0) and now considering 1048/1048 (removed 0) transitions.
[2024-05-29 10:03:26] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-29 10:03:26] [INFO ] Invariant cache hit.
[2024-05-29 10:03:26] [INFO ] Dead Transitions using invariants and state equation in 632 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 718 ms. Remains : 1248/1248 places, 1048/1048 transitions.
Built C files in :
/tmp/ltsmin780510164228692518
[2024-05-29 10:03:26] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin780510164228692518
Running compilation step : cd /tmp/ltsmin780510164228692518;'/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 1821 ms.
Running link step : cd /tmp/ltsmin780510164228692518;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin780510164228692518;'/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/stateBased11842798041024384402.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 1248 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1248/1248 places, 1048/1048 transitions.
Applied a total of 0 rules in 35 ms. Remains 1248 /1248 variables (removed 0) and now considering 1048/1048 (removed 0) transitions.
[2024-05-29 10:03:41] [INFO ] Invariant cache hit.
[2024-05-29 10:03:42] [INFO ] Implicit Places using invariants in 634 ms returned []
[2024-05-29 10:03:42] [INFO ] Invariant cache hit.
[2024-05-29 10:03:43] [INFO ] Implicit Places using invariants and state equation in 1391 ms returned []
Implicit Place search using SMT with State Equation took 2027 ms to find 0 implicit places.
[2024-05-29 10:03:43] [INFO ] Invariant cache hit.
[2024-05-29 10:03:44] [INFO ] Dead Transitions using invariants and state equation in 650 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2713 ms. Remains : 1248/1248 places, 1048/1048 transitions.
Built C files in :
/tmp/ltsmin79297076513673115
[2024-05-29 10:03:44] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin79297076513673115
Running compilation step : cd /tmp/ltsmin79297076513673115;'/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 1809 ms.
Running link step : cd /tmp/ltsmin79297076513673115;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin79297076513673115;'/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/stateBased3868902400842188184.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 10:03:59] [INFO ] Flatten gal took : 30 ms
[2024-05-29 10:03:59] [INFO ] Flatten gal took : 30 ms
[2024-05-29 10:03:59] [INFO ] Time to serialize gal into /tmp/LTL11904299856817410105.gal : 4 ms
[2024-05-29 10:03:59] [INFO ] Time to serialize properties into /tmp/LTL7363309850010644765.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/LTL11904299856817410105.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9721731292444020837.hoa' '-atoms' '/tmp/LTL7363309850010644765.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/LTL7363309850010644765.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9721731292444020837.hoa
Detected timeout of ITS tools.
[2024-05-29 10:04:14] [INFO ] Flatten gal took : 30 ms
[2024-05-29 10:04:14] [INFO ] Flatten gal took : 30 ms
[2024-05-29 10:04:14] [INFO ] Time to serialize gal into /tmp/LTL15819642497509030469.gal : 5 ms
[2024-05-29 10:04:14] [INFO ] Time to serialize properties into /tmp/LTL6850790085004958726.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/LTL15819642497509030469.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6850790085004958726.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(("((p1291==0)||(p1089==1))")||(X(("(((p13==0)&&(p1465==1))||((p1761==0)&&(p2441==1)))")||(F("((p1761==0)&&(p2441==1))")))))))
Formula 0 simplified : F(!"((p1291==0)||(p1089==1))" & X(!"(((p13==0)&&(p1465==1))||((p1761==0)&&(p2441==1)))" & G!"((p1761==0)&&(p2441==1))"))
Detected timeout of ITS tools.
[2024-05-29 10:04:29] [INFO ] Flatten gal took : 34 ms
[2024-05-29 10:04:29] [INFO ] Applying decomposition
[2024-05-29 10:04:29] [INFO ] Flatten gal took : 29 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/graph17405866939622338077.txt' '-o' '/tmp/graph17405866939622338077.bin' '-w' '/tmp/graph17405866939622338077.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17405866939622338077.bin' '-l' '-1' '-v' '-w' '/tmp/graph17405866939622338077.weights' '-q' '0' '-e' '0.001'
[2024-05-29 10:04:30] [INFO ] Decomposing Gal with order
[2024-05-29 10:04:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 10:04:30] [INFO ] Removed a total of 242 redundant transitions.
[2024-05-29 10:04:30] [INFO ] Flatten gal took : 42 ms
[2024-05-29 10:04:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 472 labels/synchronizations in 14 ms.
[2024-05-29 10:04:30] [INFO ] Time to serialize gal into /tmp/LTL7497552943942123993.gal : 10 ms
[2024-05-29 10:04:30] [INFO ] Time to serialize properties into /tmp/LTL15747944150267249389.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/LTL7497552943942123993.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15747944150267249389.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(("((i18.i0.u208.p1291==0)||(i15.i1.u174.p1089==1))")||(X(("(((i27.i2.u299.p13==0)&&(i21.i1.u234.p1465==1))||((i25.i3.u285.p1761==...247
Formula 0 simplified : F(!"((i18.i0.u208.p1291==0)||(i15.i1.u174.p1089==1))" & X(!"(((i27.i2.u299.p13==0)&&(i21.i1.u234.p1465==1))||((i25.i3.u285.p1761==0)...239
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3391487161837562354
[2024-05-29 10:04:45] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3391487161837562354
Running compilation step : cd /tmp/ltsmin3391487161837562354;'/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 1971 ms.
Running link step : cd /tmp/ltsmin3391487161837562354;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin3391487161837562354;'/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((<>((LTLAPp2==true))||(LTLAPp1==true)))||(LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-040B-LTLCardinality-00 finished in 105742 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
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)))'
[2024-05-29 10:05:00] [INFO ] Flatten gal took : 50 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin844012257015717012
[2024-05-29 10:05:00] [INFO ] Too many transitions (2247) to apply POR reductions. Disabling POR matrices.
[2024-05-29 10:05:00] [INFO ] Applying decomposition
[2024-05-29 10:05:00] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin844012257015717012
Running compilation step : cd /tmp/ltsmin844012257015717012;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '180' '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 10:05:00] [INFO ] Flatten gal took : 48 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/graph15657705808944337549.txt' '-o' '/tmp/graph15657705808944337549.bin' '-w' '/tmp/graph15657705808944337549.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15657705808944337549.bin' '-l' '-1' '-v' '-w' '/tmp/graph15657705808944337549.weights' '-q' '0' '-e' '0.001'
[2024-05-29 10:05:00] [INFO ] Decomposing Gal with order
[2024-05-29 10:05:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 10:05:01] [INFO ] Removed a total of 360 redundant transitions.
[2024-05-29 10:05:01] [INFO ] Flatten gal took : 83 ms
[2024-05-29 10:05:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2024-05-29 10:05:01] [INFO ] Time to serialize gal into /tmp/LTLCardinality16747268904362479614.gal : 20 ms
[2024-05-29 10:05:01] [INFO ] Time to serialize properties into /tmp/LTLCardinality10860684330956392868.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/LTLCardinality16747268904362479614.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10860684330956392868.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 4 LTL properties
Checking formula 0 : !((G(("((i18.i2.i1.u462.p1291==0)||(i15.u389.p1089==1))")||(X(("(((i26.u6.p13==0)&&(i21.i1.i0.u523.p1465==1))||((i25.i0.i0.u627.p1761=...245
Formula 0 simplified : F(!"((i18.i2.i1.u462.p1291==0)||(i15.u389.p1089==1))" & X(!"(((i26.u6.p13==0)&&(i21.i1.i0.u523.p1465==1))||((i25.i0.i0.u627.p1761==0...237
Compilation finished in 4672 ms.
Running link step : cd /tmp/ltsmin844012257015717012;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 46 ms.
Running LTSmin : cd /tmp/ltsmin844012257015717012;'/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((<>((LTLAPp2==true))||(LTLAPp1==true)))||(LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin844012257015717012;'/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((<>((LTLAPp2==true))||(LTLAPp1==true)))||(LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin844012257015717012;'/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)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-29 10:28:26] [INFO ] Applying decomposition
[2024-05-29 10:28:27] [INFO ] Flatten gal took : 535 ms
[2024-05-29 10:28:27] [INFO ] Decomposing Gal with order
[2024-05-29 10:28:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 10:28:30] [INFO ] Removed a total of 240 redundant transitions.
[2024-05-29 10:28:30] [INFO ] Flatten gal took : 933 ms
[2024-05-29 10:28:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 480 labels/synchronizations in 309 ms.
[2024-05-29 10:28:35] [INFO ] Time to serialize gal into /tmp/LTLCardinality14006215971168284763.gal : 169 ms
[2024-05-29 10:28:35] [INFO ] Time to serialize properties into /tmp/LTLCardinality17532802941851553558.ltl : 23 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/LTLCardinality14006215971168284763.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17532802941851553558.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 4 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.i1.i0.i0.u437.p1291==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0....603
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.i1.i0.i0.u437.p1291==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i...595
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin844012257015717012;'/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)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin844012257015717012;'/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' '[](<>((LTLAPp4==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin844012257015717012;'/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' '[](<>((LTLAPp4==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin844012257015717012;'/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' '<>([]((LTLAPp5==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-29 10:51:58] [INFO ] Flatten gal took : 832 ms
[2024-05-29 10:52:02] [INFO ] Input system was already deterministic with 2247 transitions.
[2024-05-29 10:52:02] [INFO ] Transformed 2447 places.
[2024-05-29 10:52:02] [INFO ] Transformed 2247 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 10:52:04] [INFO ] Time to serialize gal into /tmp/LTLCardinality862431434482468727.gal : 16 ms
[2024-05-29 10:52:04] [INFO ] Time to serialize properties into /tmp/LTLCardinality16953345506999487585.ltl : 7 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/LTLCardinality862431434482468727.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16953345506999487585.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 4 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(("((p1291==0)||(p1089==1))")||(X(("(((p13==0)&&(p1465==1))||((p1761==0)&&(p2441==1)))")||(F("((p1761==0)&&(p2441==1))")))))))
Formula 0 simplified : F(!"((p1291==0)||(p1089==1))" & X(!"(((p13==0)&&(p1465==1))||((p1761==0)&&(p2441==1)))" & G!"((p1761==0)&&(p2441==1))"))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 14095932 kB
After kill :
MemTotal: 16393232 kB
MemFree: 15910056 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-040B"
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-040B, 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-171683789000307"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-040B.tgz
mv ShieldPPPs-PT-040B 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 ;