Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r005-oct2-167813593500675.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is AutonomousCar-PT-10a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r005-oct2-167813593500675
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 7.7K Feb 25 12:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 25 12:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 12:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 12:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 12:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 25 12:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 25 12:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 114K Feb 25 12:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.5M Mar 5 18:22 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 AutonomousCar-PT-10a-LTLCardinality-00
FORMULA_NAME AutonomousCar-PT-10a-LTLCardinality-01
FORMULA_NAME AutonomousCar-PT-10a-LTLCardinality-02
FORMULA_NAME AutonomousCar-PT-10a-LTLCardinality-03
FORMULA_NAME AutonomousCar-PT-10a-LTLCardinality-04
FORMULA_NAME AutonomousCar-PT-10a-LTLCardinality-05
FORMULA_NAME AutonomousCar-PT-10a-LTLCardinality-06
FORMULA_NAME AutonomousCar-PT-10a-LTLCardinality-07
FORMULA_NAME AutonomousCar-PT-10a-LTLCardinality-08
FORMULA_NAME AutonomousCar-PT-10a-LTLCardinality-09
FORMULA_NAME AutonomousCar-PT-10a-LTLCardinality-10
FORMULA_NAME AutonomousCar-PT-10a-LTLCardinality-11
FORMULA_NAME AutonomousCar-PT-10a-LTLCardinality-12
FORMULA_NAME AutonomousCar-PT-10a-LTLCardinality-13
FORMULA_NAME AutonomousCar-PT-10a-LTLCardinality-14
FORMULA_NAME AutonomousCar-PT-10a-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678523157688

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutonomousCar-PT-10a
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-11 08:26:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 08:26:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 08:26:00] [INFO ] Load time of PNML (sax parser for PT used): 219 ms
[2023-03-11 08:26:00] [INFO ] Transformed 97 places.
[2023-03-11 08:26:00] [INFO ] Transformed 1921 transitions.
[2023-03-11 08:26:00] [INFO ] Found NUPN structural information;
[2023-03-11 08:26:00] [INFO ] Parsed PT model containing 97 places and 1921 transitions and 29152 arcs in 425 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 423 transitions
Reduce redundant transitions removed 423 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA AutonomousCar-PT-10a-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-10a-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-10a-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-10a-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-10a-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-10a-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutonomousCar-PT-10a-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 27 out of 97 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 1498/1498 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 90 transition count 1431
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 90 transition count 1431
Applied a total of 14 rules in 38 ms. Remains 90 /97 variables (removed 7) and now considering 1431/1498 (removed 67) transitions.
// Phase 1: matrix 1431 rows 90 cols
[2023-03-11 08:26:01] [INFO ] Computed 14 place invariants in 24 ms
[2023-03-11 08:26:02] [INFO ] Implicit Places using invariants in 1339 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1392 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 89/97 places, 1431/1498 transitions.
Applied a total of 0 rules in 11 ms. Remains 89 /89 variables (removed 0) and now considering 1431/1431 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1442 ms. Remains : 89/97 places, 1431/1498 transitions.
Support contains 27 out of 89 places after structural reductions.
[2023-03-11 08:26:03] [INFO ] Flatten gal took : 415 ms
[2023-03-11 08:26:03] [INFO ] Flatten gal took : 220 ms
[2023-03-11 08:26:03] [INFO ] Input system was already deterministic with 1431 transitions.
Support contains 26 out of 89 places (down from 27) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 460 resets, run finished after 752 ms. (steps per millisecond=13 ) properties (out of 15) seen :11
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 31 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 1431 rows 89 cols
[2023-03-11 08:26:04] [INFO ] Computed 13 place invariants in 19 ms
[2023-03-11 08:26:04] [INFO ] [Real]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-03-11 08:26:04] [INFO ] After 70ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-11 08:26:04] [INFO ] [Nat]Absence check using 13 positive place invariants in 23 ms returned sat
[2023-03-11 08:26:29] [INFO ] After 24896ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-11 08:26:29] [INFO ] State equation strengthened by 1 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:71)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:762)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-11 08:26:29] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-11 08:26:29] [INFO ] After 25024ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:4
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 8 out of 89 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 89/89 places, 1431/1431 transitions.
Graph (complete) has 1150 edges and 89 vertex of which 88 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.18 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 88 transition count 1420
Reduce places removed 9 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 10 rules applied. Total rules applied 21 place count 79 transition count 1419
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 22 place count 78 transition count 1419
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 22 place count 78 transition count 1418
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 24 place count 77 transition count 1418
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 28 place count 73 transition count 1374
Iterating global reduction 3 with 4 rules applied. Total rules applied 32 place count 73 transition count 1374
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 34 place count 72 transition count 1373
Free-agglomeration rule applied 9 times.
Iterating global reduction 3 with 9 rules applied. Total rules applied 43 place count 72 transition count 1364
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 3 with 89 rules applied. Total rules applied 132 place count 63 transition count 1284
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 133 place count 62 transition count 1283
Applied a total of 133 rules in 580 ms. Remains 62 /89 variables (removed 27) and now considering 1283/1431 (removed 148) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 581 ms. Remains : 62/89 places, 1283/1431 transitions.
Finished random walk after 1443 steps, including 17 resets, run visited all 4 properties in 22 ms. (steps per millisecond=65 )
Computed a total of 2 stabilizing places and 2 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 89 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 89/89 places, 1431/1431 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 88 transition count 1420
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 78 transition count 1420
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 23 place count 75 transition count 1387
Iterating global reduction 2 with 3 rules applied. Total rules applied 26 place count 75 transition count 1387
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 30 place count 73 transition count 1385
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 32 place count 72 transition count 1385
Applied a total of 32 rules in 395 ms. Remains 72 /89 variables (removed 17) and now considering 1385/1431 (removed 46) transitions.
// Phase 1: matrix 1385 rows 72 cols
[2023-03-11 08:26:31] [INFO ] Computed 13 place invariants in 23 ms
[2023-03-11 08:26:32] [INFO ] Implicit Places using invariants in 1034 ms returned []
[2023-03-11 08:26:32] [INFO ] Invariant cache hit.
[2023-03-11 08:26:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:26:33] [INFO ] Implicit Places using invariants and state equation in 1591 ms returned [68, 70]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2629 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 70/89 places, 1385/1431 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 70 transition count 1384
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 69 transition count 1384
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 68 transition count 1383
Applied a total of 4 rules in 128 ms. Remains 68 /70 variables (removed 2) and now considering 1383/1385 (removed 2) transitions.
// Phase 1: matrix 1383 rows 68 cols
[2023-03-11 08:26:34] [INFO ] Computed 11 place invariants in 7 ms
[2023-03-11 08:26:35] [INFO ] Implicit Places using invariants in 973 ms returned []
[2023-03-11 08:26:35] [INFO ] Invariant cache hit.
[2023-03-11 08:26:35] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-11 08:26:36] [INFO ] Implicit Places using invariants and state equation in 1744 ms returned []
Implicit Place search using SMT with State Equation took 2734 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 68/89 places, 1383/1431 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 5888 ms. Remains : 68/89 places, 1383/1431 transitions.
Stuttering acceptance computed with spot in 232 ms :[(NOT p0)]
Running random walk in product with property : AutonomousCar-PT-10a-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s22 0) (EQ s23 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 5409 reset in 970 ms.
Product exploration explored 100000 steps with 997 reset in 383 ms.
Computed a total of 3 stabilizing places and 5 stable transitions
Computed a total of 3 stabilizing places and 5 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 228 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 49 ms :[(NOT p0)]
Finished random walk after 53 steps, including 3 resets, run visited all 1 properties in 2 ms. (steps per millisecond=26 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 217 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 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
Support contains 2 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 1383/1383 transitions.
Applied a total of 0 rules in 131 ms. Remains 68 /68 variables (removed 0) and now considering 1383/1383 (removed 0) transitions.
[2023-03-11 08:26:39] [INFO ] Invariant cache hit.
[2023-03-11 08:26:40] [INFO ] Implicit Places using invariants in 913 ms returned []
[2023-03-11 08:26:40] [INFO ] Invariant cache hit.
[2023-03-11 08:26:40] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-11 08:26:41] [INFO ] Implicit Places using invariants and state equation in 1360 ms returned []
Implicit Place search using SMT with State Equation took 2314 ms to find 0 implicit places.
[2023-03-11 08:26:41] [INFO ] Redundant transitions in 217 ms returned []
[2023-03-11 08:26:41] [INFO ] Invariant cache hit.
[2023-03-11 08:26:42] [INFO ] Dead Transitions using invariants and state equation in 637 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3324 ms. Remains : 68/68 places, 1383/1383 transitions.
Computed a total of 3 stabilizing places and 5 stable transitions
Computed a total of 3 stabilizing places and 5 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 162 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 57 ms :[(NOT p0)]
Finished random walk after 35 steps, including 2 resets, run visited all 1 properties in 2 ms. (steps per millisecond=17 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 210 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 46 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 61 ms :[(NOT p0)]
Product exploration explored 100000 steps with 540 reset in 130 ms.
Product exploration explored 100000 steps with 1057 reset in 259 ms.
Built C files in :
/tmp/ltsmin9504358623896245390
[2023-03-11 08:26:43] [INFO ] Computing symmetric may disable matrix : 1383 transitions.
[2023-03-11 08:26:43] [INFO ] Computation of Complete disable matrix. took 380 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 08:26:43] [INFO ] Computing symmetric may enable matrix : 1383 transitions.
[2023-03-11 08:26:44] [INFO ] Computation of Complete enable matrix. took 246 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 08:26:44] [INFO ] Computing Do-Not-Accords matrix : 1383 transitions.
[2023-03-11 08:26:44] [INFO ] Computation of Completed DNA matrix. took 95 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 08:26:44] [INFO ] Built C files in 1323ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9504358623896245390
Running compilation step : cd /tmp/ltsmin9504358623896245390;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9504358623896245390;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9504358623896245390;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 1383/1383 transitions.
Applied a total of 0 rules in 136 ms. Remains 68 /68 variables (removed 0) and now considering 1383/1383 (removed 0) transitions.
[2023-03-11 08:26:47] [INFO ] Invariant cache hit.
[2023-03-11 08:26:48] [INFO ] Implicit Places using invariants in 942 ms returned []
[2023-03-11 08:26:48] [INFO ] Invariant cache hit.
[2023-03-11 08:26:49] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-11 08:26:50] [INFO ] Implicit Places using invariants and state equation in 1590 ms returned []
Implicit Place search using SMT with State Equation took 2550 ms to find 0 implicit places.
[2023-03-11 08:26:50] [INFO ] Redundant transitions in 54 ms returned []
[2023-03-11 08:26:50] [INFO ] Invariant cache hit.
[2023-03-11 08:26:51] [INFO ] Dead Transitions using invariants and state equation in 595 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3345 ms. Remains : 68/68 places, 1383/1383 transitions.
Built C files in :
/tmp/ltsmin15408688963677819990
[2023-03-11 08:26:51] [INFO ] Computing symmetric may disable matrix : 1383 transitions.
[2023-03-11 08:26:51] [INFO ] Computation of Complete disable matrix. took 363 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 08:26:51] [INFO ] Computing symmetric may enable matrix : 1383 transitions.
[2023-03-11 08:26:51] [INFO ] Computation of Complete enable matrix. took 132 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 08:26:52] [INFO ] Computing Do-Not-Accords matrix : 1383 transitions.
[2023-03-11 08:26:52] [INFO ] Computation of Completed DNA matrix. took 88 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 08:26:52] [INFO ] Built C files in 1217ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15408688963677819990
Running compilation step : cd /tmp/ltsmin15408688963677819990;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15408688963677819990;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15408688963677819990;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-11 08:26:56] [INFO ] Flatten gal took : 255 ms
[2023-03-11 08:26:56] [INFO ] Flatten gal took : 206 ms
[2023-03-11 08:26:56] [INFO ] Time to serialize gal into /tmp/LTL6874735082822846702.gal : 39 ms
[2023-03-11 08:26:56] [INFO ] Time to serialize properties into /tmp/LTL11042936240516915694.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6874735082822846702.gal' '-t' 'CGAL' '-hoa' '/tmp/aut475337749769487358.hoa' '-atoms' '/tmp/LTL11042936240516915694.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL11042936240516915694.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut475337749769487358.hoa
Detected timeout of ITS tools.
[2023-03-11 08:27:11] [INFO ] Flatten gal took : 256 ms
[2023-03-11 08:27:11] [INFO ] Flatten gal took : 211 ms
[2023-03-11 08:27:11] [INFO ] Time to serialize gal into /tmp/LTL9415125365202976234.gal : 24 ms
[2023-03-11 08:27:11] [INFO ] Time to serialize properties into /tmp/LTL8148349646181737851.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9415125365202976234.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8148349646181737851.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G("((p29==0)||(p30==1))"))))
Formula 0 simplified : GF!"((p29==0)||(p30==1))"
Detected timeout of ITS tools.
[2023-03-11 08:27:27] [INFO ] Flatten gal took : 227 ms
[2023-03-11 08:27:27] [INFO ] Applying decomposition
[2023-03-11 08:27:27] [INFO ] Flatten gal took : 202 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph16732981123270628950.txt' '-o' '/tmp/graph16732981123270628950.bin' '-w' '/tmp/graph16732981123270628950.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16732981123270628950.bin' '-l' '-1' '-v' '-w' '/tmp/graph16732981123270628950.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:27:28] [INFO ] Decomposing Gal with order
[2023-03-11 08:27:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:27:28] [INFO ] Removed a total of 11815 redundant transitions.
[2023-03-11 08:27:28] [INFO ] Flatten gal took : 440 ms
[2023-03-11 08:27:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 100 labels/synchronizations in 243 ms.
[2023-03-11 08:27:29] [INFO ] Time to serialize gal into /tmp/LTL8210159467890650456.gal : 18 ms
[2023-03-11 08:27:29] [INFO ] Time to serialize properties into /tmp/LTL12592197224433516829.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8210159467890650456.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12592197224433516829.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F(G("((i9.u6.p29==0)||(u4.p30==1))"))))
Formula 0 simplified : GF!"((i9.u6.p29==0)||(u4.p30==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10312319375882612884
[2023-03-11 08:27:44] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10312319375882612884
Running compilation step : cd /tmp/ltsmin10312319375882612884;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10312319375882612884;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10312319375882612884;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property AutonomousCar-PT-10a-LTLCardinality-00 finished in 76522 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)&&F((p1||G(p2))))))'
Support contains 4 out of 89 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 1431/1431 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 87 transition count 1409
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 87 transition count 1409
Applied a total of 4 rules in 24 ms. Remains 87 /89 variables (removed 2) and now considering 1409/1431 (removed 22) transitions.
// Phase 1: matrix 1409 rows 87 cols
[2023-03-11 08:27:47] [INFO ] Computed 13 place invariants in 23 ms
[2023-03-11 08:27:48] [INFO ] Implicit Places using invariants in 862 ms returned []
[2023-03-11 08:27:48] [INFO ] Invariant cache hit.
[2023-03-11 08:27:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:27:49] [INFO ] Implicit Places using invariants and state equation in 1649 ms returned [83, 85]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2527 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 85/89 places, 1409/1431 transitions.
Applied a total of 0 rules in 27 ms. Remains 85 /85 variables (removed 0) and now considering 1409/1409 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2578 ms. Remains : 85/89 places, 1409/1431 transitions.
Stuttering acceptance computed with spot in 301 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p0), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : AutonomousCar-PT-10a-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(NEQ s29 1), p1:(EQ s16 1), p2:(AND (EQ s33 0) (EQ s42 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 84 steps with 3 reset in 11 ms.
FORMULA AutonomousCar-PT-10a-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutonomousCar-PT-10a-LTLCardinality-01 finished in 2925 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 2 out of 89 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 1431/1431 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 85 transition count 1387
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 85 transition count 1387
Applied a total of 8 rules in 15 ms. Remains 85 /89 variables (removed 4) and now considering 1387/1431 (removed 44) transitions.
// Phase 1: matrix 1387 rows 85 cols
[2023-03-11 08:27:50] [INFO ] Computed 13 place invariants in 11 ms
[2023-03-11 08:27:51] [INFO ] Implicit Places using invariants in 1234 ms returned []
[2023-03-11 08:27:51] [INFO ] Invariant cache hit.
[2023-03-11 08:27:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:27:53] [INFO ] Implicit Places using invariants and state equation in 1493 ms returned [81, 83]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2747 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 83/89 places, 1387/1431 transitions.
Applied a total of 0 rules in 7 ms. Remains 83 /83 variables (removed 0) and now considering 1387/1387 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2769 ms. Remains : 83/89 places, 1387/1431 transitions.
Stuttering acceptance computed with spot in 224 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : AutonomousCar-PT-10a-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (EQ s9 0) (EQ s81 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 22 steps with 0 reset in 2 ms.
FORMULA AutonomousCar-PT-10a-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutonomousCar-PT-10a-LTLCardinality-03 finished in 3017 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 3 out of 89 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 1431/1431 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 86 transition count 1398
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 86 transition count 1398
Applied a total of 6 rules in 12 ms. Remains 86 /89 variables (removed 3) and now considering 1398/1431 (removed 33) transitions.
// Phase 1: matrix 1398 rows 86 cols
[2023-03-11 08:27:53] [INFO ] Computed 13 place invariants in 13 ms
[2023-03-11 08:27:54] [INFO ] Implicit Places using invariants in 829 ms returned []
[2023-03-11 08:27:54] [INFO ] Invariant cache hit.
[2023-03-11 08:27:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:27:55] [INFO ] Implicit Places using invariants and state equation in 1272 ms returned [82, 84]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2142 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 84/89 places, 1398/1431 transitions.
Applied a total of 0 rules in 19 ms. Remains 84 /84 variables (removed 0) and now considering 1398/1398 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2174 ms. Remains : 84/89 places, 1398/1431 transitions.
Stuttering acceptance computed with spot in 178 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : AutonomousCar-PT-10a-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s52 0) (EQ s59 1) (NEQ s10 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA AutonomousCar-PT-10a-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutonomousCar-PT-10a-LTLCardinality-04 finished in 2419 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Support contains 2 out of 89 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 1431/1431 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 86 transition count 1398
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 86 transition count 1398
Applied a total of 6 rules in 29 ms. Remains 86 /89 variables (removed 3) and now considering 1398/1431 (removed 33) transitions.
[2023-03-11 08:27:55] [INFO ] Invariant cache hit.
[2023-03-11 08:27:56] [INFO ] Implicit Places using invariants in 940 ms returned []
[2023-03-11 08:27:56] [INFO ] Invariant cache hit.
[2023-03-11 08:27:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:27:58] [INFO ] Implicit Places using invariants and state equation in 1505 ms returned [82, 84]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2463 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 84/89 places, 1398/1431 transitions.
Applied a total of 0 rules in 14 ms. Remains 84 /84 variables (removed 0) and now considering 1398/1398 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2506 ms. Remains : 84/89 places, 1398/1431 transitions.
Stuttering acceptance computed with spot in 296 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : AutonomousCar-PT-10a-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(AND (EQ s59 0) (EQ s10 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 21 steps with 0 reset in 1 ms.
FORMULA AutonomousCar-PT-10a-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutonomousCar-PT-10a-LTLCardinality-08 finished in 2846 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U X(p1)))'
Support contains 6 out of 89 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 1431/1431 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 86 transition count 1398
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 86 transition count 1398
Applied a total of 6 rules in 25 ms. Remains 86 /89 variables (removed 3) and now considering 1398/1431 (removed 33) transitions.
// Phase 1: matrix 1398 rows 86 cols
[2023-03-11 08:27:58] [INFO ] Computed 13 place invariants in 35 ms
[2023-03-11 08:27:59] [INFO ] Implicit Places using invariants in 1049 ms returned []
[2023-03-11 08:27:59] [INFO ] Invariant cache hit.
[2023-03-11 08:28:00] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:28:01] [INFO ] Implicit Places using invariants and state equation in 1682 ms returned [82, 84]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2771 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 84/89 places, 1398/1431 transitions.
Applied a total of 0 rules in 6 ms. Remains 84 /84 variables (removed 0) and now considering 1398/1398 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2830 ms. Remains : 84/89 places, 1398/1431 transitions.
Stuttering acceptance computed with spot in 332 ms :[(NOT p1), (NOT p1), (NOT p1), true, (NOT p0)]
Running random walk in product with property : AutonomousCar-PT-10a-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s83 0) (EQ s45 1) (AND (OR (EQ s65 0) (EQ s19 1)) (OR (EQ s13 0) (EQ s36 1)))), p1:(OR (EQ s83 0) (EQ s45 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 112 steps with 4 reset in 2 ms.
FORMULA AutonomousCar-PT-10a-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutonomousCar-PT-10a-LTLCardinality-10 finished in 3209 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 89 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 89/89 places, 1431/1431 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 88 transition count 1420
Reduce places removed 10 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 11 rules applied. Total rules applied 21 place count 78 transition count 1419
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 22 place count 77 transition count 1419
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 26 place count 73 transition count 1375
Iterating global reduction 3 with 4 rules applied. Total rules applied 30 place count 73 transition count 1375
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 34 place count 71 transition count 1373
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 36 place count 70 transition count 1373
Applied a total of 36 rules in 165 ms. Remains 70 /89 variables (removed 19) and now considering 1373/1431 (removed 58) transitions.
// Phase 1: matrix 1373 rows 70 cols
[2023-03-11 08:28:01] [INFO ] Computed 13 place invariants in 12 ms
[2023-03-11 08:28:03] [INFO ] Implicit Places using invariants in 1103 ms returned []
[2023-03-11 08:28:03] [INFO ] Invariant cache hit.
[2023-03-11 08:28:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:28:04] [INFO ] Implicit Places using invariants and state equation in 1502 ms returned [66, 68]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2609 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 68/89 places, 1373/1431 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 68 transition count 1372
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 67 transition count 1372
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 66 transition count 1371
Applied a total of 4 rules in 157 ms. Remains 66 /68 variables (removed 2) and now considering 1371/1373 (removed 2) transitions.
// Phase 1: matrix 1371 rows 66 cols
[2023-03-11 08:28:04] [INFO ] Computed 11 place invariants in 12 ms
[2023-03-11 08:28:05] [INFO ] Implicit Places using invariants in 1077 ms returned []
[2023-03-11 08:28:05] [INFO ] Invariant cache hit.
[2023-03-11 08:28:06] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-11 08:28:06] [INFO ] Implicit Places using invariants and state equation in 1204 ms returned []
Implicit Place search using SMT with State Equation took 2286 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 66/89 places, 1371/1431 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 5218 ms. Remains : 66/89 places, 1371/1431 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Running random walk in product with property : AutonomousCar-PT-10a-LTLCardinality-11 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 s24 0) (EQ s6 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 1 ms.
FORMULA AutonomousCar-PT-10a-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutonomousCar-PT-10a-LTLCardinality-11 finished in 5295 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(((p1&&F(p2))||p0))))'
Support contains 4 out of 89 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 1431/1431 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 85 transition count 1387
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 85 transition count 1387
Applied a total of 8 rules in 26 ms. Remains 85 /89 variables (removed 4) and now considering 1387/1431 (removed 44) transitions.
// Phase 1: matrix 1387 rows 85 cols
[2023-03-11 08:28:07] [INFO ] Computed 13 place invariants in 16 ms
[2023-03-11 08:28:08] [INFO ] Implicit Places using invariants in 1066 ms returned []
[2023-03-11 08:28:08] [INFO ] Invariant cache hit.
[2023-03-11 08:28:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:28:09] [INFO ] Implicit Places using invariants and state equation in 1582 ms returned [81, 83]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2667 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 83/89 places, 1387/1431 transitions.
Applied a total of 0 rules in 12 ms. Remains 83 /83 variables (removed 0) and now considering 1387/1387 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2706 ms. Remains : 83/89 places, 1387/1431 transitions.
Stuttering acceptance computed with spot in 162 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : AutonomousCar-PT-10a-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s70 0) (EQ s19 1)), p1:(OR (EQ s2 0) (EQ s58 1)), p2:(OR (EQ s70 0) (EQ s19 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 6736 ms.
Product exploration explored 100000 steps with 50000 reset in 6550 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 : [(AND p0 p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) p1 (NOT p2))))
Knowledge based reduction with 6 factoid took 182 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA AutonomousCar-PT-10a-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property AutonomousCar-PT-10a-LTLCardinality-13 finished in 16417 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 89 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 89/89 places, 1431/1431 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 89 transition count 1422
Reduce places removed 9 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 10 rules applied. Total rules applied 19 place count 80 transition count 1421
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 20 place count 79 transition count 1421
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 24 place count 75 transition count 1377
Iterating global reduction 3 with 4 rules applied. Total rules applied 28 place count 75 transition count 1377
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 32 place count 73 transition count 1375
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 34 place count 72 transition count 1375
Applied a total of 34 rules in 184 ms. Remains 72 /89 variables (removed 17) and now considering 1375/1431 (removed 56) transitions.
// Phase 1: matrix 1375 rows 72 cols
[2023-03-11 08:28:23] [INFO ] Computed 13 place invariants in 20 ms
[2023-03-11 08:28:24] [INFO ] Implicit Places using invariants in 850 ms returned []
[2023-03-11 08:28:24] [INFO ] Invariant cache hit.
[2023-03-11 08:28:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:28:25] [INFO ] Implicit Places using invariants and state equation in 1204 ms returned [68]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 2060 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 71/89 places, 1375/1431 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 70 transition count 1374
Applied a total of 2 rules in 112 ms. Remains 70 /71 variables (removed 1) and now considering 1374/1375 (removed 1) transitions.
// Phase 1: matrix 1374 rows 70 cols
[2023-03-11 08:28:25] [INFO ] Computed 12 place invariants in 20 ms
[2023-03-11 08:28:26] [INFO ] Implicit Places using invariants in 855 ms returned []
[2023-03-11 08:28:26] [INFO ] Invariant cache hit.
[2023-03-11 08:28:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:28:28] [INFO ] Implicit Places using invariants and state equation in 1343 ms returned []
Implicit Place search using SMT with State Equation took 2216 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 70/89 places, 1374/1431 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 4573 ms. Remains : 70/89 places, 1374/1431 transitions.
Stuttering acceptance computed with spot in 209 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : AutonomousCar-PT-10a-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s68 0) (EQ s32 1)), p1:(OR (EQ s51 0) (EQ s21 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 1235 reset in 413 ms.
Product exploration explored 100000 steps with 929 reset in 345 ms.
Computed a total of 2 stabilizing places and 3 stable transitions
Computed a total of 2 stabilizing places and 3 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 302 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 239 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 1527 steps, including 81 resets, run visited all 2 properties in 66 ms. (steps per millisecond=23 )
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 5 factoid took 540 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 280 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 263 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Support contains 4 out of 70 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 70/70 places, 1374/1374 transitions.
Applied a total of 0 rules in 115 ms. Remains 70 /70 variables (removed 0) and now considering 1374/1374 (removed 0) transitions.
[2023-03-11 08:28:30] [INFO ] Invariant cache hit.
[2023-03-11 08:28:31] [INFO ] Implicit Places using invariants in 954 ms returned []
[2023-03-11 08:28:31] [INFO ] Invariant cache hit.
[2023-03-11 08:28:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 08:28:33] [INFO ] Implicit Places using invariants and state equation in 1610 ms returned []
Implicit Place search using SMT with State Equation took 2572 ms to find 0 implicit places.
[2023-03-11 08:28:33] [INFO ] Redundant transitions in 196 ms returned []
[2023-03-11 08:28:33] [INFO ] Invariant cache hit.
[2023-03-11 08:28:34] [INFO ] Dead Transitions using invariants and state equation in 571 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3481 ms. Remains : 70/70 places, 1374/1374 transitions.
Computed a total of 2 stabilizing places and 3 stable transitions
Computed a total of 2 stabilizing places and 3 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 225 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 223 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 8948 steps, including 525 resets, run visited all 2 properties in 188 ms. (steps per millisecond=47 )
Knowledge obtained : [(AND p0 p1), (X p0), (X p1), (X (X p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 5 factoid took 383 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 224 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 228 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 203 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering criterion allowed to conclude after 617 steps with 28 reset in 28 ms.
FORMULA AutonomousCar-PT-10a-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutonomousCar-PT-10a-LTLCardinality-15 finished in 12606 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2023-03-11 08:28:36] [INFO ] Flatten gal took : 160 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin325848434736596407
[2023-03-11 08:28:36] [INFO ] Computing symmetric may disable matrix : 1431 transitions.
[2023-03-11 08:28:36] [INFO ] Applying decomposition
[2023-03-11 08:28:36] [INFO ] Flatten gal took : 217 ms
[2023-03-11 08:28:37] [INFO ] Computation of Complete disable matrix. took 498 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 08:28:37] [INFO ] Computing symmetric may enable matrix : 1431 transitions.
[2023-03-11 08:28:37] [INFO ] Computation of Complete enable matrix. took 53 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3232907591070925168.txt' '-o' '/tmp/graph3232907591070925168.bin' '-w' '/tmp/graph3232907591070925168.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3232907591070925168.bin' '-l' '-1' '-v' '-w' '/tmp/graph3232907591070925168.weights' '-q' '0' '-e' '0.001'
[2023-03-11 08:28:37] [INFO ] Decomposing Gal with order
[2023-03-11 08:28:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-11 08:28:37] [INFO ] Computing Do-Not-Accords matrix : 1431 transitions.
[2023-03-11 08:28:37] [INFO ] Computation of Completed DNA matrix. took 81 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 08:28:37] [INFO ] Removed a total of 12905 redundant transitions.
[2023-03-11 08:28:37] [INFO ] Built C files in 1287ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin325848434736596407
Running compilation step : cd /tmp/ltsmin325848434736596407;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-11 08:28:37] [INFO ] Flatten gal took : 309 ms
[2023-03-11 08:28:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 84 ms.
[2023-03-11 08:28:38] [INFO ] Time to serialize gal into /tmp/LTLCardinality299099654466077038.gal : 14 ms
[2023-03-11 08:28:38] [INFO ] Time to serialize properties into /tmp/LTLCardinality18420650590991333427.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality299099654466077038.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality18420650590991333427.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((u6.p29==0)||(i8.u5.p30==1))"))))
Formula 0 simplified : GF!"((u6.p29==0)||(i8.u5.p30==1))"
Compilation finished in 10098 ms.
Running link step : cd /tmp/ltsmin325848434736596407;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 188 ms.
Running LTSmin : cd /tmp/ltsmin325848434736596407;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
LTSmin run took 1108030 ms.
FORMULA AutonomousCar-PT-10a-LTLCardinality-00 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 1276230 ms.

BK_STOP 1678524436861

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="AutonomousCar-PT-10a"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is AutonomousCar-PT-10a, 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 r005-oct2-167813593500675"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-10a.tgz
mv AutonomousCar-PT-10a 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 ;