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.r417-tall-171690556000222.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 StigmergyElection-PT-08b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r417-tall-171690556000222
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 19 16:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 19:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 18:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Apr 11 18:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Apr 11 18:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Apr 11 18:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 08:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 12M 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 StigmergyElection-PT-08b-LTLCardinality-00
FORMULA_NAME StigmergyElection-PT-08b-LTLCardinality-01
FORMULA_NAME StigmergyElection-PT-08b-LTLCardinality-02
FORMULA_NAME StigmergyElection-PT-08b-LTLCardinality-03
FORMULA_NAME StigmergyElection-PT-08b-LTLCardinality-04
FORMULA_NAME StigmergyElection-PT-08b-LTLCardinality-05
FORMULA_NAME StigmergyElection-PT-08b-LTLCardinality-06
FORMULA_NAME StigmergyElection-PT-08b-LTLCardinality-07
FORMULA_NAME StigmergyElection-PT-08b-LTLCardinality-08
FORMULA_NAME StigmergyElection-PT-08b-LTLCardinality-09
FORMULA_NAME StigmergyElection-PT-08b-LTLCardinality-10
FORMULA_NAME StigmergyElection-PT-08b-LTLCardinality-11
FORMULA_NAME StigmergyElection-PT-08b-LTLCardinality-12
FORMULA_NAME StigmergyElection-PT-08b-LTLCardinality-13
FORMULA_NAME StigmergyElection-PT-08b-LTLCardinality-14
FORMULA_NAME StigmergyElection-PT-08b-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717127387082

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=StigmergyElection-PT-08b
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-31 03:49:48] [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]
[2024-05-31 03:49:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 03:49:49] [INFO ] Load time of PNML (sax parser for PT used): 699 ms
[2024-05-31 03:49:49] [INFO ] Transformed 1107 places.
[2024-05-31 03:49:49] [INFO ] Transformed 14564 transitions.
[2024-05-31 03:49:49] [INFO ] Found NUPN structural information;
[2024-05-31 03:49:49] [INFO ] Parsed PT model containing 1107 places and 14564 transitions and 216524 arcs in 884 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 3 formulas.
FORMULA StigmergyElection-PT-08b-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-08b-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-08b-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-08b-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-08b-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-08b-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-08b-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 35 out of 1107 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1107/1107 places, 14564/14564 transitions.
Discarding 133 places :
Symmetric choice reduction at 0 with 133 rule applications. Total rules 133 place count 974 transition count 14431
Iterating global reduction 0 with 133 rules applied. Total rules applied 266 place count 974 transition count 14431
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 332 place count 908 transition count 14365
Iterating global reduction 0 with 66 rules applied. Total rules applied 398 place count 908 transition count 14365
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 408 place count 898 transition count 14355
Iterating global reduction 0 with 10 rules applied. Total rules applied 418 place count 898 transition count 14355
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 424 place count 892 transition count 14349
Iterating global reduction 0 with 6 rules applied. Total rules applied 430 place count 892 transition count 14349
Applied a total of 430 rules in 919 ms. Remains 892 /1107 variables (removed 215) and now considering 14349/14564 (removed 215) transitions.
// Phase 1: matrix 14349 rows 892 cols
[2024-05-31 03:49:51] [INFO ] Computed 9 invariants in 318 ms
[2024-05-31 03:49:55] [INFO ] Implicit Places using invariants in 4407 ms returned []
Implicit Place search using SMT only with invariants took 4479 ms to find 0 implicit places.
[2024-05-31 03:49:55] [INFO ] Invariant cache hit.
[2024-05-31 03:50:01] [INFO ] Dead Transitions using invariants and state equation in 5917 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 892/1107 places, 14349/14564 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11326 ms. Remains : 892/1107 places, 14349/14564 transitions.
Support contains 35 out of 892 places after structural reductions.
[2024-05-31 03:50:03] [INFO ] Flatten gal took : 1637 ms
[2024-05-31 03:50:04] [INFO ] Flatten gal took : 1191 ms
[2024-05-31 03:50:07] [INFO ] Input system was already deterministic with 14349 transitions.
Incomplete random walk after 10000 steps, including 72 resets, run finished after 564 ms. (steps per millisecond=17 ) properties (out of 17) seen :8
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2024-05-31 03:50:08] [INFO ] Invariant cache hit.
[2024-05-31 03:50:08] [INFO ] [Real]Absence check using 9 positive place invariants in 12 ms returned sat
[2024-05-31 03:50:08] [INFO ] After 291ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2024-05-31 03:50:09] [INFO ] [Nat]Absence check using 9 positive place invariants in 11 ms returned sat
[2024-05-31 03:50:18] [INFO ] After 9058ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2024-05-31 03:50:24] [INFO ] Deduced a trap composed of 171 places in 5939 ms of which 16 ms to minimize.
[2024-05-31 03:50:30] [INFO ] Deduced a trap composed of 170 places in 5658 ms of which 1 ms to minimize.
[2024-05-31 03:50:36] [INFO ] Deduced a trap composed of 168 places in 5385 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)
[2024-05-31 03:50:36] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-31 03:50:36] [INFO ] After 27373ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:9
Parikh walk visited 0 properties in 319 ms.
Support contains 19 out of 892 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 892/892 places, 14349/14349 transitions.
Graph (trivial) has 873 edges and 892 vertex of which 129 / 892 are part of one of the 23 SCC in 7 ms
Free SCC test removed 106 places
Drop transitions removed 143 transitions
Reduce isomorphic transitions removed 143 transitions.
Graph (complete) has 2215 edges and 786 vertex of which 778 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.59 ms
Discarding 8 places :
Also discarding 0 output transitions
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 519 transitions
Trivial Post-agglo rules discarded 519 transitions
Performed 519 trivial Post agglomeration. Transition count delta: 519
Iterating post reduction 0 with 527 rules applied. Total rules applied 529 place count 778 transition count 13679
Reduce places removed 519 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 1 with 538 rules applied. Total rules applied 1067 place count 259 transition count 13660
Reduce places removed 10 places and 0 transitions.
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Iterating post reduction 2 with 24 rules applied. Total rules applied 1091 place count 249 transition count 13646
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 1105 place count 235 transition count 13646
Performed 38 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 38 Pre rules applied. Total rules applied 1105 place count 235 transition count 13608
Deduced a syphon composed of 38 places in 7 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 4 with 76 rules applied. Total rules applied 1181 place count 197 transition count 13608
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1182 place count 196 transition count 13607
Iterating global reduction 4 with 1 rules applied. Total rules applied 1183 place count 196 transition count 13607
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1183 place count 196 transition count 13606
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1185 place count 195 transition count 13606
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1186 place count 194 transition count 11419
Iterating global reduction 4 with 1 rules applied. Total rules applied 1187 place count 194 transition count 11419
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1188 place count 194 transition count 11418
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 7 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 5 with 72 rules applied. Total rules applied 1260 place count 158 transition count 11382
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 1268 place count 158 transition count 11374
Discarding 23 places :
Symmetric choice reduction at 6 with 23 rule applications. Total rules 1291 place count 135 transition count 1055
Iterating global reduction 6 with 23 rules applied. Total rules applied 1314 place count 135 transition count 1055
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 6 with 14 rules applied. Total rules applied 1328 place count 135 transition count 1041
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1330 place count 133 transition count 1039
Iterating global reduction 7 with 2 rules applied. Total rules applied 1332 place count 133 transition count 1039
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 7 with 28 rules applied. Total rules applied 1360 place count 119 transition count 1025
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 10 rules applied. Total rules applied 1370 place count 114 transition count 1033
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1372 place count 114 transition count 1031
Free-agglomeration rule applied 37 times.
Iterating global reduction 8 with 37 rules applied. Total rules applied 1409 place count 114 transition count 994
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 8 with 37 rules applied. Total rules applied 1446 place count 77 transition count 994
Discarding 5 places :
Symmetric choice reduction at 9 with 5 rule applications. Total rules 1451 place count 72 transition count 989
Iterating global reduction 9 with 5 rules applied. Total rules applied 1456 place count 72 transition count 989
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 1457 place count 72 transition count 988
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 9 with 2 rules applied. Total rules applied 1459 place count 71 transition count 987
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 1462 place count 71 transition count 987
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 1463 place count 71 transition count 986
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 9 with 2 rules applied. Total rules applied 1465 place count 70 transition count 985
Applied a total of 1465 rules in 3360 ms. Remains 70 /892 variables (removed 822) and now considering 985/14349 (removed 13364) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3361 ms. Remains : 70/892 places, 985/14349 transitions.
Finished random walk after 1706 steps, including 63 resets, run visited all 9 properties in 18 ms. (steps per millisecond=94 )
Parikh walk visited 0 properties in 0 ms.
FORMULA StigmergyElection-PT-08b-LTLCardinality-13 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 121 stabilizing places and 129 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' '!(F(G(p0)))'
Support contains 2 out of 892 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 892/892 places, 14349/14349 transitions.
Graph (trivial) has 911 edges and 892 vertex of which 138 / 892 are part of one of the 24 SCC in 2 ms
Free SCC test removed 114 places
Ensure Unique test removed 130 transitions
Reduce isomorphic transitions removed 130 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 539 transitions
Trivial Post-agglo rules discarded 539 transitions
Performed 539 trivial Post agglomeration. Transition count delta: 539
Iterating post reduction 0 with 539 rules applied. Total rules applied 540 place count 777 transition count 13679
Reduce places removed 539 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 555 rules applied. Total rules applied 1095 place count 238 transition count 13663
Reduce places removed 8 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 9 rules applied. Total rules applied 1104 place count 230 transition count 13662
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1105 place count 229 transition count 13662
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 29 Pre rules applied. Total rules applied 1105 place count 229 transition count 13633
Deduced a syphon composed of 29 places in 7 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 4 with 58 rules applied. Total rules applied 1163 place count 200 transition count 13633
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 1174 place count 189 transition count 13621
Iterating global reduction 4 with 11 rules applied. Total rules applied 1185 place count 189 transition count 13621
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 1185 place count 189 transition count 13619
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1189 place count 187 transition count 13619
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 1191 place count 185 transition count 11430
Iterating global reduction 4 with 2 rules applied. Total rules applied 1193 place count 185 transition count 11430
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1194 place count 185 transition count 11429
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1195 place count 184 transition count 11427
Iterating global reduction 5 with 1 rules applied. Total rules applied 1196 place count 184 transition count 11427
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 3 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 5 with 70 rules applied. Total rules applied 1266 place count 149 transition count 11392
Discarding 29 places :
Symmetric choice reduction at 5 with 29 rule applications. Total rules 1295 place count 120 transition count 949
Iterating global reduction 5 with 29 rules applied. Total rules applied 1324 place count 120 transition count 949
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 5 with 15 rules applied. Total rules applied 1339 place count 120 transition count 934
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 1345 place count 114 transition count 922
Iterating global reduction 6 with 6 rules applied. Total rules applied 1351 place count 114 transition count 922
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 1357 place count 108 transition count 910
Iterating global reduction 6 with 6 rules applied. Total rules applied 1363 place count 108 transition count 910
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 1389 place count 95 transition count 917
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1390 place count 94 transition count 899
Iterating global reduction 6 with 1 rules applied. Total rules applied 1391 place count 94 transition count 899
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1392 place count 94 transition count 898
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 7 with 8 rules applied. Total rules applied 1400 place count 94 transition count 890
Applied a total of 1400 rules in 1878 ms. Remains 94 /892 variables (removed 798) and now considering 890/14349 (removed 13459) transitions.
[2024-05-31 03:50:42] [INFO ] Flow matrix only has 880 transitions (discarded 10 similar events)
// Phase 1: matrix 880 rows 94 cols
[2024-05-31 03:50:42] [INFO ] Computed 2 invariants in 29 ms
[2024-05-31 03:50:42] [INFO ] Implicit Places using invariants in 452 ms returned []
[2024-05-31 03:50:42] [INFO ] Flow matrix only has 880 transitions (discarded 10 similar events)
[2024-05-31 03:50:42] [INFO ] Invariant cache hit.
[2024-05-31 03:50:43] [INFO ] State equation strengthened by 255 read => feed constraints.
[2024-05-31 03:50:43] [INFO ] Implicit Places using invariants and state equation in 830 ms returned []
Implicit Place search using SMT with State Equation took 1287 ms to find 0 implicit places.
[2024-05-31 03:50:43] [INFO ] Redundant transitions in 50 ms returned []
[2024-05-31 03:50:43] [INFO ] Flow matrix only has 880 transitions (discarded 10 similar events)
[2024-05-31 03:50:43] [INFO ] Invariant cache hit.
[2024-05-31 03:50:44] [INFO ] Dead Transitions using invariants and state equation in 301 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 94/892 places, 890/14349 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3524 ms. Remains : 94/892 places, 890/14349 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 156 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-08b-LTLCardinality-02 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 s44 0) (EQ s12 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 2 ms.
FORMULA StigmergyElection-PT-08b-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-08b-LTLCardinality-02 finished in 3757 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(F(p0))||G(p1))))'
Support contains 4 out of 892 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 892/892 places, 14349/14349 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 880 transition count 14337
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 880 transition count 14337
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 30 place count 874 transition count 14331
Iterating global reduction 0 with 6 rules applied. Total rules applied 36 place count 874 transition count 14331
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 38 place count 872 transition count 14329
Iterating global reduction 0 with 2 rules applied. Total rules applied 40 place count 872 transition count 14329
Applied a total of 40 rules in 458 ms. Remains 872 /892 variables (removed 20) and now considering 14329/14349 (removed 20) transitions.
// Phase 1: matrix 14329 rows 872 cols
[2024-05-31 03:50:44] [INFO ] Computed 9 invariants in 272 ms
[2024-05-31 03:50:48] [INFO ] Implicit Places using invariants in 4336 ms returned []
Implicit Place search using SMT only with invariants took 4338 ms to find 0 implicit places.
[2024-05-31 03:50:49] [INFO ] Invariant cache hit.
[2024-05-31 03:50:54] [INFO ] Dead Transitions using invariants and state equation in 5616 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 872/892 places, 14329/14349 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10417 ms. Remains : 872/892 places, 14329/14349 transitions.
Stuttering acceptance computed with spot in 169 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : StigmergyElection-PT-08b-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(AND (EQ s825 0) (EQ s472 1)), p1:(AND (OR (EQ s21 0) (EQ s569 1)) (OR (EQ s472 0) (EQ s825 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]]
Product exploration explored 100000 steps with 741 reset in 993 ms.
Product exploration explored 100000 steps with 737 reset in 945 ms.
Computed a total of 120 stabilizing places and 128 stable transitions
Computed a total of 120 stabilizing places and 128 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X p1), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 99 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 150 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 71 resets, run finished after 195 ms. (steps per millisecond=51 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 03:50:57] [INFO ] Invariant cache hit.
[2024-05-31 03:50:57] [INFO ] After 112ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 03:50:57] [INFO ] [Nat]Absence check using 9 positive place invariants in 9 ms returned sat
[2024-05-31 03:51:02] [INFO ] After 4482ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 03:51:08] [INFO ] Deduced a trap composed of 164 places in 5728 ms of which 2 ms to minimize.
[2024-05-31 03:51:14] [INFO ] Deduced a trap composed of 165 places in 5683 ms of which 0 ms to minimize.
[2024-05-31 03:51:20] [INFO ] Deduced a trap composed of 166 places in 5607 ms of which 0 ms to minimize.
[2024-05-31 03:51:26] [INFO ] Deduced a trap composed of 166 places in 5394 ms of which 0 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:739)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.addInvarianceKnowledge(LTLPropertySolver.java:701)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:568)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-31 03:51:26] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-31 03:51:26] [INFO ] After 28429ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 5 ms.
Support contains 4 out of 872 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 872/872 places, 14329/14329 transitions.
Graph (trivial) has 887 edges and 872 vertex of which 136 / 872 are part of one of the 24 SCC in 1 ms
Free SCC test removed 112 places
Drop transitions removed 152 transitions
Reduce isomorphic transitions removed 152 transitions.
Graph (complete) has 2186 edges and 760 vertex of which 752 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.18 ms
Discarding 8 places :
Also discarding 0 output transitions
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 531 transitions
Trivial Post-agglo rules discarded 531 transitions
Performed 531 trivial Post agglomeration. Transition count delta: 531
Iterating post reduction 0 with 539 rules applied. Total rules applied 541 place count 752 transition count 13638
Reduce places removed 531 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 546 rules applied. Total rules applied 1087 place count 221 transition count 13623
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 1095 place count 214 transition count 13622
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1096 place count 213 transition count 13622
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 40 Pre rules applied. Total rules applied 1096 place count 213 transition count 13582
Deduced a syphon composed of 40 places in 6 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 4 with 80 rules applied. Total rules applied 1176 place count 173 transition count 13582
Performed 43 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 43 places in 3 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 1262 place count 130 transition count 13538
Drop transitions removed 1 transitions
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 1278 place count 130 transition count 13522
Discarding 31 places :
Symmetric choice reduction at 5 with 31 rule applications. Total rules 1309 place count 99 transition count 1009
Iterating global reduction 5 with 31 rules applied. Total rules applied 1340 place count 99 transition count 1009
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 5 with 14 rules applied. Total rules applied 1354 place count 99 transition count 995
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1361 place count 92 transition count 988
Iterating global reduction 6 with 7 rules applied. Total rules applied 1368 place count 92 transition count 988
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 6 with 16 rules applied. Total rules applied 1384 place count 84 transition count 980
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 1390 place count 81 transition count 988
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1398 place count 81 transition count 980
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1400 place count 80 transition count 986
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1408 place count 80 transition count 978
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1410 place count 79 transition count 984
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1418 place count 79 transition count 976
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1420 place count 78 transition count 982
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1428 place count 78 transition count 974
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1430 place count 77 transition count 980
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1438 place count 77 transition count 972
Free-agglomeration rule applied 42 times.
Iterating global reduction 6 with 42 rules applied. Total rules applied 1480 place count 77 transition count 930
Reduce places removed 42 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 6 with 75 rules applied. Total rules applied 1555 place count 35 transition count 897
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 1563 place count 27 transition count 889
Iterating global reduction 7 with 8 rules applied. Total rules applied 1571 place count 27 transition count 889
Ensure Unique test removed 255 transitions
Reduce isomorphic transitions removed 255 transitions.
Iterating post reduction 7 with 255 rules applied. Total rules applied 1826 place count 27 transition count 634
Drop transitions removed 33 transitions
Redundant transition composition rules discarded 33 transitions
Iterating global reduction 8 with 33 rules applied. Total rules applied 1859 place count 27 transition count 601
Applied a total of 1859 rules in 1756 ms. Remains 27 /872 variables (removed 845) and now considering 601/14329 (removed 13728) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1756 ms. Remains : 27/872 places, 601/14329 transitions.
Finished random walk after 27 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=9 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p1), (X p1), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 5 factoid took 157 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 257 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 169 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 872 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 872/872 places, 14329/14329 transitions.
Applied a total of 0 rules in 110 ms. Remains 872 /872 variables (removed 0) and now considering 14329/14329 (removed 0) transitions.
[2024-05-31 03:51:28] [INFO ] Invariant cache hit.
[2024-05-31 03:51:32] [INFO ] Implicit Places using invariants in 4106 ms returned []
Implicit Place search using SMT only with invariants took 4107 ms to find 0 implicit places.
[2024-05-31 03:51:32] [INFO ] Invariant cache hit.
[2024-05-31 03:51:38] [INFO ] Dead Transitions using invariants and state equation in 5606 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9828 ms. Remains : 872/872 places, 14329/14329 transitions.
Computed a total of 120 stabilizing places and 128 stable transitions
Computed a total of 120 stabilizing places and 128 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 97 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 245 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 73 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 03:51:39] [INFO ] Invariant cache hit.
[2024-05-31 03:51:39] [INFO ] After 111ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 03:51:39] [INFO ] [Nat]Absence check using 9 positive place invariants in 8 ms returned sat
[2024-05-31 03:51:44] [INFO ] After 4728ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 03:51:49] [INFO ] Deduced a trap composed of 164 places in 5147 ms of which 0 ms to minimize.
[2024-05-31 03:51:55] [INFO ] Deduced a trap composed of 165 places in 5577 ms of which 1 ms to minimize.
[2024-05-31 03:52:00] [INFO ] Deduced a trap composed of 166 places in 5082 ms of which 0 ms to minimize.
[2024-05-31 03:52:06] [INFO ] Deduced a trap composed of 166 places in 4993 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.ltl.LTLPropertySolver.addInvarianceKnowledge(LTLPropertySolver.java:701)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:568)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:261)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-31 03:52:06] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-31 03:52:06] [INFO ] After 27107ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 7 ms.
Support contains 4 out of 872 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 872/872 places, 14329/14329 transitions.
Graph (trivial) has 887 edges and 872 vertex of which 136 / 872 are part of one of the 24 SCC in 1 ms
Free SCC test removed 112 places
Drop transitions removed 152 transitions
Reduce isomorphic transitions removed 152 transitions.
Graph (complete) has 2186 edges and 760 vertex of which 752 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.19 ms
Discarding 8 places :
Also discarding 0 output transitions
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 531 transitions
Trivial Post-agglo rules discarded 531 transitions
Performed 531 trivial Post agglomeration. Transition count delta: 531
Iterating post reduction 0 with 539 rules applied. Total rules applied 541 place count 752 transition count 13638
Reduce places removed 531 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 546 rules applied. Total rules applied 1087 place count 221 transition count 13623
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 1095 place count 214 transition count 13622
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1096 place count 213 transition count 13622
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 40 Pre rules applied. Total rules applied 1096 place count 213 transition count 13582
Deduced a syphon composed of 40 places in 6 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 4 with 80 rules applied. Total rules applied 1176 place count 173 transition count 13582
Performed 43 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 43 places in 3 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 1262 place count 130 transition count 13538
Drop transitions removed 1 transitions
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 4 with 16 rules applied. Total rules applied 1278 place count 130 transition count 13522
Discarding 31 places :
Symmetric choice reduction at 5 with 31 rule applications. Total rules 1309 place count 99 transition count 1009
Iterating global reduction 5 with 31 rules applied. Total rules applied 1340 place count 99 transition count 1009
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 5 with 14 rules applied. Total rules applied 1354 place count 99 transition count 995
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1361 place count 92 transition count 988
Iterating global reduction 6 with 7 rules applied. Total rules applied 1368 place count 92 transition count 988
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 6 with 16 rules applied. Total rules applied 1384 place count 84 transition count 980
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 1390 place count 81 transition count 988
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1398 place count 81 transition count 980
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1400 place count 80 transition count 986
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1408 place count 80 transition count 978
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1410 place count 79 transition count 984
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1418 place count 79 transition count 976
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1420 place count 78 transition count 982
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1428 place count 78 transition count 974
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1430 place count 77 transition count 980
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1438 place count 77 transition count 972
Free-agglomeration rule applied 42 times.
Iterating global reduction 6 with 42 rules applied. Total rules applied 1480 place count 77 transition count 930
Reduce places removed 42 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 6 with 75 rules applied. Total rules applied 1555 place count 35 transition count 897
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 1563 place count 27 transition count 889
Iterating global reduction 7 with 8 rules applied. Total rules applied 1571 place count 27 transition count 889
Ensure Unique test removed 255 transitions
Reduce isomorphic transitions removed 255 transitions.
Iterating post reduction 7 with 255 rules applied. Total rules applied 1826 place count 27 transition count 634
Drop transitions removed 33 transitions
Redundant transition composition rules discarded 33 transitions
Iterating global reduction 8 with 33 rules applied. Total rules applied 1859 place count 27 transition count 601
Applied a total of 1859 rules in 1742 ms. Remains 27 /872 variables (removed 845) and now considering 601/14329 (removed 13728) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1742 ms. Remains : 27/872 places, 601/14329 transitions.
Finished random walk after 19 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=9 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p1), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1)))]
False Knowledge obtained : [(F p0), (F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 184 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 172 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 158 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 199 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 741 reset in 879 ms.
Product exploration explored 100000 steps with 743 reset in 882 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 161 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 872 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 872/872 places, 14329/14329 transitions.
Graph (trivial) has 887 edges and 872 vertex of which 136 / 872 are part of one of the 24 SCC in 0 ms
Free SCC test removed 112 places
Ensure Unique test removed 128 transitions
Reduce isomorphic transitions removed 128 transitions.
Performed 516 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 516 rules applied. Total rules applied 517 place count 760 transition count 14201
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 525 place count 760 transition count 14193
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 525 place count 760 transition count 14201
Deduced a syphon composed of 532 places in 7 ms
Iterating global reduction 2 with 16 rules applied. Total rules applied 541 place count 760 transition count 14201
Discarding 441 places :
Symmetric choice reduction at 2 with 441 rule applications. Total rules 982 place count 319 transition count 13760
Deduced a syphon composed of 98 places in 6 ms
Iterating global reduction 2 with 441 rules applied. Total rules applied 1423 place count 319 transition count 13760
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 163 places in 3 ms
Iterating global reduction 2 with 65 rules applied. Total rules applied 1488 place count 319 transition count 13761
Discarding 88 places :
Symmetric choice reduction at 2 with 88 rule applications. Total rules 1576 place count 231 transition count 1183
Deduced a syphon composed of 107 places in 0 ms
Iterating global reduction 2 with 88 rules applied. Total rules applied 1664 place count 231 transition count 1183
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 1678 place count 231 transition count 1169
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 1709 place count 200 transition count 1130
Deduced a syphon composed of 83 places in 0 ms
Iterating global reduction 3 with 31 rules applied. Total rules applied 1740 place count 200 transition count 1130
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 1747 place count 193 transition count 1123
Deduced a syphon composed of 83 places in 0 ms
Iterating global reduction 3 with 7 rules applied. Total rules applied 1754 place count 193 transition count 1123
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 84 places in 0 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 1755 place count 193 transition count 1124
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1756 place count 192 transition count 1122
Deduced a syphon composed of 83 places in 0 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 1757 place count 192 transition count 1122
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: -51
Deduced a syphon composed of 93 places in 0 ms
Iterating global reduction 3 with 10 rules applied. Total rules applied 1767 place count 192 transition count 1173
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 1784 place count 175 transition count 1139
Deduced a syphon composed of 76 places in 0 ms
Iterating global reduction 3 with 17 rules applied. Total rules applied 1801 place count 175 transition count 1139
Deduced a syphon composed of 76 places in 0 ms
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 3 with 21 rules applied. Total rules applied 1822 place count 175 transition count 1118
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 77 places in 0 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 1823 place count 175 transition count 1131
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1824 place count 174 transition count 1129
Deduced a syphon composed of 76 places in 0 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 1825 place count 174 transition count 1129
Deduced a syphon composed of 76 places in 0 ms
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 1829 place count 174 transition count 1125
Deduced a syphon composed of 76 places in 0 ms
Applied a total of 1829 rules in 2422 ms. Remains 174 /872 variables (removed 698) and now considering 1125/14329 (removed 13204) transitions.
[2024-05-31 03:52:13] [INFO ] Redundant transitions in 23 ms returned []
[2024-05-31 03:52:13] [INFO ] Flow matrix only has 1116 transitions (discarded 9 similar events)
// Phase 1: matrix 1116 rows 174 cols
[2024-05-31 03:52:13] [INFO ] Computed 2 invariants in 15 ms
[2024-05-31 03:52:13] [INFO ] Dead Transitions using invariants and state equation in 408 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 174/872 places, 1125/14329 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2873 ms. Remains : 174/872 places, 1125/14329 transitions.
Built C files in :
/tmp/ltsmin15197122680936956496
[2024-05-31 03:52:14] [INFO ] Built C files in 281ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15197122680936956496
Running compilation step : cd /tmp/ltsmin15197122680936956496;'/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/ltsmin15197122680936956496;'/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/ltsmin15197122680936956496;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 872 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 872/872 places, 14329/14329 transitions.
Applied a total of 0 rules in 102 ms. Remains 872 /872 variables (removed 0) and now considering 14329/14329 (removed 0) transitions.
// Phase 1: matrix 14329 rows 872 cols
[2024-05-31 03:52:17] [INFO ] Computed 9 invariants in 222 ms
[2024-05-31 03:52:21] [INFO ] Implicit Places using invariants in 4177 ms returned []
Implicit Place search using SMT only with invariants took 4178 ms to find 0 implicit places.
[2024-05-31 03:52:21] [INFO ] Invariant cache hit.
[2024-05-31 03:52:26] [INFO ] Dead Transitions using invariants and state equation in 5597 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9878 ms. Remains : 872/872 places, 14329/14329 transitions.
Built C files in :
/tmp/ltsmin15737162020599158810
[2024-05-31 03:52:27] [INFO ] Built C files in 236ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15737162020599158810
Running compilation step : cd /tmp/ltsmin15737162020599158810;'/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/ltsmin15737162020599158810;'/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/ltsmin15737162020599158810;'/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)
[2024-05-31 03:52:32] [INFO ] Flatten gal took : 1219 ms
[2024-05-31 03:52:33] [INFO ] Flatten gal took : 1157 ms
[2024-05-31 03:52:34] [INFO ] Time to serialize gal into /tmp/LTL2293386809903341724.gal : 207 ms
[2024-05-31 03:52:34] [INFO ] Time to serialize properties into /tmp/LTL1066815329799183090.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/LTL2293386809903341724.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7972311857701454769.hoa' '-atoms' '/tmp/LTL1066815329799183090.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...317
Loading property file /tmp/LTL1066815329799183090.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7972311857701454769.hoa
Detected timeout of ITS tools.
[2024-05-31 03:52:51] [INFO ] Flatten gal took : 1214 ms
[2024-05-31 03:52:52] [INFO ] Flatten gal took : 1066 ms
[2024-05-31 03:52:52] [INFO ] Time to serialize gal into /tmp/LTL12750431121218848511.gal : 182 ms
[2024-05-31 03:52:52] [INFO ] Time to serialize properties into /tmp/LTL18216747704292323501.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/LTL12750431121218848511.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18216747704292323501.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...277
Read 1 LTL properties
Checking formula 0 : !((X((X(F("((p1046==0)&&(p597==1))")))||(G("(((p26==0)||(p721==1))&&((p597==0)||(p1046==1)))")))))
Formula 0 simplified : X(XG!"((p1046==0)&&(p597==1))" & F!"(((p26==0)||(p721==1))&&((p597==0)||(p1046==1)))")
Detected timeout of ITS tools.
[2024-05-31 03:53:09] [INFO ] Flatten gal took : 1123 ms
[2024-05-31 03:53:09] [INFO ] Applying decomposition
[2024-05-31 03:53:10] [INFO ] Flatten gal took : 1083 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/graph8147352400796289171.txt' '-o' '/tmp/graph8147352400796289171.bin' '-w' '/tmp/graph8147352400796289171.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8147352400796289171.bin' '-l' '-1' '-v' '-w' '/tmp/graph8147352400796289171.weights' '-q' '0' '-e' '0.001'
[2024-05-31 03:53:14] [INFO ] Decomposing Gal with order
[2024-05-31 03:53:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 03:53:17] [INFO ] Removed a total of 107156 redundant transitions.
[2024-05-31 03:53:17] [INFO ] Flatten gal took : 2303 ms
[2024-05-31 03:53:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 884 ms.
[2024-05-31 03:53:19] [INFO ] Time to serialize gal into /tmp/LTL12519883804817793950.gal : 122 ms
[2024-05-31 03:53:19] [INFO ] Time to serialize properties into /tmp/LTL7050587080632084014.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/LTL12519883804817793950.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7050587080632084014.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X((X(F("((i10.u347.p1046==0)&&(i10.u197.p597==1))")))||(G("(((i39.i3.i0.i0.u5.p26==0)||(i28.u237.p721==1))&&((i10.u197.p597==0)||(i...180
Formula 0 simplified : X(XG!"((i10.u347.p1046==0)&&(i10.u197.p597==1))" & F!"(((i39.i3.i0.i0.u5.p26==0)||(i28.u237.p721==1))&&((i10.u197.p597==0)||(i10.u34...170
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7758358445462526558
[2024-05-31 03:53:34] [INFO ] Built C files in 227ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7758358445462526558
Running compilation step : cd /tmp/ltsmin7758358445462526558;'/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/ltsmin7758358445462526558;'/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/ltsmin7758358445462526558;'/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 StigmergyElection-PT-08b-LTLCardinality-05 finished in 173153 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&&X(p1)))))'
Support contains 4 out of 892 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 892/892 places, 14349/14349 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 879 transition count 14336
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 879 transition count 14336
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 33 place count 872 transition count 14329
Iterating global reduction 0 with 7 rules applied. Total rules applied 40 place count 872 transition count 14329
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 42 place count 870 transition count 14327
Iterating global reduction 0 with 2 rules applied. Total rules applied 44 place count 870 transition count 14327
Applied a total of 44 rules in 394 ms. Remains 870 /892 variables (removed 22) and now considering 14327/14349 (removed 22) transitions.
// Phase 1: matrix 14327 rows 870 cols
[2024-05-31 03:53:37] [INFO ] Computed 9 invariants in 217 ms
[2024-05-31 03:53:42] [INFO ] Implicit Places using invariants in 4379 ms returned []
Implicit Place search using SMT only with invariants took 4380 ms to find 0 implicit places.
[2024-05-31 03:53:42] [INFO ] Invariant cache hit.
[2024-05-31 03:53:47] [INFO ] Dead Transitions using invariants and state equation in 5385 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 870/892 places, 14327/14349 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10173 ms. Remains : 870/892 places, 14327/14349 transitions.
Stuttering acceptance computed with spot in 145 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-08b-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s613 0) (EQ s863 1)), p1:(OR (EQ s455 0) (EQ s144 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33386 reset in 1334 ms.
Product exploration explored 100000 steps with 33350 reset in 885 ms.
Computed a total of 120 stabilizing places and 128 stable transitions
Computed a total of 120 stabilizing places and 128 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 436 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter sensitive) to 3 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 139 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10000 steps, including 73 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 03:53:50] [INFO ] Invariant cache hit.
[2024-05-31 03:53:50] [INFO ] After 97ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 03:53:51] [INFO ] [Nat]Absence check using 9 positive place invariants in 8 ms returned sat
[2024-05-31 03:53:55] [INFO ] After 4516ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 03:53:56] [INFO ] After 5073ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 292 ms.
[2024-05-31 03:53:56] [INFO ] After 5482ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 44 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=22 )
Parikh walk visited 1 properties in 3 ms.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X p0), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F (AND (NOT p1) p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 7 factoid took 205 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter sensitive) to 3 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 129 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 112 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Support contains 4 out of 870 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 870/870 places, 14327/14327 transitions.
Applied a total of 0 rules in 112 ms. Remains 870 /870 variables (removed 0) and now considering 14327/14327 (removed 0) transitions.
[2024-05-31 03:53:57] [INFO ] Invariant cache hit.
[2024-05-31 03:54:01] [INFO ] Implicit Places using invariants in 4250 ms returned []
Implicit Place search using SMT only with invariants took 4251 ms to find 0 implicit places.
[2024-05-31 03:54:01] [INFO ] Invariant cache hit.
[2024-05-31 03:54:06] [INFO ] Dead Transitions using invariants and state equation in 5715 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10080 ms. Remains : 870/870 places, 14327/14327 transitions.
Computed a total of 120 stabilizing places and 128 stable transitions
Computed a total of 120 stabilizing places and 128 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X p0), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 88 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter sensitive) to 3 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 109 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10000 steps, including 71 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 03:54:07] [INFO ] Invariant cache hit.
[2024-05-31 03:54:07] [INFO ] After 201ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 03:54:07] [INFO ] [Nat]Absence check using 9 positive place invariants in 9 ms returned sat
[2024-05-31 03:54:11] [INFO ] After 3960ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 03:54:12] [INFO ] After 4555ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 253 ms.
[2024-05-31 03:54:12] [INFO ] After 4918ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 44 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=22 )
Parikh walk visited 1 properties in 2 ms.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X p0), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F (AND (NOT p1) p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 7 factoid took 163 ms. Reduced automaton from 3 states, 7 edges and 2 AP (stutter sensitive) to 3 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 114 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 126 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 115 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 33257 reset in 901 ms.
Product exploration explored 100000 steps with 33337 reset in 888 ms.
Built C files in :
/tmp/ltsmin6644123646429272108
[2024-05-31 03:54:15] [INFO ] Built C files in 202ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6644123646429272108
Running compilation step : cd /tmp/ltsmin6644123646429272108;'/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/ltsmin6644123646429272108;'/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/ltsmin6644123646429272108;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 870 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 870/870 places, 14327/14327 transitions.
Applied a total of 0 rules in 109 ms. Remains 870 /870 variables (removed 0) and now considering 14327/14327 (removed 0) transitions.
[2024-05-31 03:54:18] [INFO ] Invariant cache hit.
[2024-05-31 03:54:22] [INFO ] Implicit Places using invariants in 3944 ms returned []
Implicit Place search using SMT only with invariants took 3957 ms to find 0 implicit places.
[2024-05-31 03:54:22] [INFO ] Invariant cache hit.
[2024-05-31 03:54:28] [INFO ] Dead Transitions using invariants and state equation in 5606 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9685 ms. Remains : 870/870 places, 14327/14327 transitions.
Built C files in :
/tmp/ltsmin17531507500215797458
[2024-05-31 03:54:28] [INFO ] Built C files in 203ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17531507500215797458
Running compilation step : cd /tmp/ltsmin17531507500215797458;'/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/ltsmin17531507500215797458;'/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/ltsmin17531507500215797458;'/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)
[2024-05-31 03:54:33] [INFO ] Flatten gal took : 1322 ms
[2024-05-31 03:54:34] [INFO ] Flatten gal took : 1130 ms
[2024-05-31 03:54:34] [INFO ] Time to serialize gal into /tmp/LTL7205738027653494898.gal : 183 ms
[2024-05-31 03:54:34] [INFO ] Time to serialize properties into /tmp/LTL7334008924045277271.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/LTL7205738027653494898.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7259000811329068968.hoa' '-atoms' '/tmp/LTL7334008924045277271.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...317
Loading property file /tmp/LTL7334008924045277271.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7259000811329068968.hoa
Detected timeout of ITS tools.
[2024-05-31 03:54:52] [INFO ] Flatten gal took : 1396 ms
[2024-05-31 03:54:53] [INFO ] Flatten gal took : 1063 ms
[2024-05-31 03:54:53] [INFO ] Time to serialize gal into /tmp/LTL1798705776405695988.gal : 182 ms
[2024-05-31 03:54:53] [INFO ] Time to serialize properties into /tmp/LTL61503310596041606.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/LTL1798705776405695988.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL61503310596041606.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...273
Read 1 LTL properties
Checking formula 0 : !((G(F((X("((p577==0)||(p180==1))"))&&("((p778==0)||(p1095==1))")))))
Formula 0 simplified : FG(!"((p778==0)||(p1095==1))" | X!"((p577==0)||(p180==1))")
Detected timeout of ITS tools.
[2024-05-31 03:55:09] [INFO ] Flatten gal took : 1070 ms
[2024-05-31 03:55:09] [INFO ] Applying decomposition
[2024-05-31 03:55:10] [INFO ] Flatten gal took : 1105 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/graph11579991550599561572.txt' '-o' '/tmp/graph11579991550599561572.bin' '-w' '/tmp/graph11579991550599561572.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11579991550599561572.bin' '-l' '-1' '-v' '-w' '/tmp/graph11579991550599561572.weights' '-q' '0' '-e' '0.001'
[2024-05-31 03:55:14] [INFO ] Decomposing Gal with order
[2024-05-31 03:55:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 03:55:17] [INFO ] Removed a total of 107145 redundant transitions.
[2024-05-31 03:55:17] [INFO ] Flatten gal took : 1899 ms
[2024-05-31 03:55:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 971 ms.
[2024-05-31 03:55:18] [INFO ] Time to serialize gal into /tmp/LTL10672935196000369889.gal : 85 ms
[2024-05-31 03:55:18] [INFO ] Time to serialize properties into /tmp/LTL15761774892419626639.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/LTL10672935196000369889.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15761774892419626639.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((G(F((X("((i25.u192.p577==0)||(i11.u62.p180==1))"))&&("((i27.u228.p778==0)||(i47.i2.i6.i0.u362.p1095==1))")))))
Formula 0 simplified : FG(!"((i27.u228.p778==0)||(i47.i2.i6.i0.u362.p1095==1))" | X!"((i25.u192.p577==0)||(i11.u62.p180==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1369677817278982640
[2024-05-31 03:55:34] [INFO ] Built C files in 214ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1369677817278982640
Running compilation step : cd /tmp/ltsmin1369677817278982640;'/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/ltsmin1369677817278982640;'/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/ltsmin1369677817278982640;'/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 StigmergyElection-PT-08b-LTLCardinality-06 finished in 119845 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' '!((p0 U (!p1&&X(p0)&&(X(!p3)||p2))))'
Support contains 6 out of 892 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 892/892 places, 14349/14349 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 883 transition count 14340
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 883 transition count 14340
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 24 place count 877 transition count 14334
Iterating global reduction 0 with 6 rules applied. Total rules applied 30 place count 877 transition count 14334
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 875 transition count 14332
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 875 transition count 14332
Applied a total of 34 rules in 599 ms. Remains 875 /892 variables (removed 17) and now considering 14332/14349 (removed 17) transitions.
// Phase 1: matrix 14332 rows 875 cols
[2024-05-31 03:55:38] [INFO ] Computed 9 invariants in 215 ms
[2024-05-31 03:55:42] [INFO ] Implicit Places using invariants in 4530 ms returned []
Implicit Place search using SMT only with invariants took 4551 ms to find 0 implicit places.
[2024-05-31 03:55:42] [INFO ] Invariant cache hit.
[2024-05-31 03:55:48] [INFO ] Dead Transitions using invariants and state equation in 5715 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 875/892 places, 14332/14349 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10870 ms. Remains : 875/892 places, 14332/14349 transitions.
Stuttering acceptance computed with spot in 308 ms :[true, (OR (NOT p0) p1 (AND (NOT p2) p3)), (NOT p0), (NOT p0), (OR (NOT p0) p3), (OR (NOT p0) (AND (NOT p2) p3) (AND p1 p3))]
Running random walk in product with property : StigmergyElection-PT-08b-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND p1 p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p1) p2 p0), acceptance={0} source=1 dest: 3}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={0} source=1 dest: 4}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=1 dest: 5}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(OR (NOT p0) p3), acceptance={} source=4 dest: 0}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=5 dest: 0}, { cond=(AND p1 p0 p3), acceptance={0} source=5 dest: 1}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={0} source=5 dest: 2}, { cond=(AND (NOT p1) p2 p0 p3), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p1) (NOT p2) p0 p3), acceptance={0} source=5 dest: 5}]], initial=1, aps=[p1:(OR (EQ s581 0) (EQ s676 1)), p0:(OR (EQ s224 0) (EQ s218 1)), p2:(OR (EQ s224 0) (EQ s218 1)), p3:(OR (EQ s347 0) (EQ s586 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 127 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-08b-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-08b-LTLCardinality-07 finished in 11232 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 6 out of 892 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 892/892 places, 14349/14349 transitions.
Graph (trivial) has 897 edges and 892 vertex of which 131 / 892 are part of one of the 23 SCC in 2 ms
Free SCC test removed 108 places
Ensure Unique test removed 123 transitions
Reduce isomorphic transitions removed 123 transitions.
Drop transitions removed 531 transitions
Trivial Post-agglo rules discarded 531 transitions
Performed 531 trivial Post agglomeration. Transition count delta: 531
Iterating post reduction 0 with 531 rules applied. Total rules applied 532 place count 784 transition count 13695
Reduce places removed 531 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 1 with 550 rules applied. Total rules applied 1082 place count 253 transition count 13676
Reduce places removed 10 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 2 with 18 rules applied. Total rules applied 1100 place count 243 transition count 13668
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 1108 place count 235 transition count 13668
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 30 Pre rules applied. Total rules applied 1108 place count 235 transition count 13638
Deduced a syphon composed of 30 places in 7 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 4 with 60 rules applied. Total rules applied 1168 place count 205 transition count 13638
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 1178 place count 195 transition count 13627
Iterating global reduction 4 with 10 rules applied. Total rules applied 1188 place count 195 transition count 13627
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1188 place count 195 transition count 13626
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1190 place count 194 transition count 13626
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 1192 place count 192 transition count 11437
Iterating global reduction 4 with 2 rules applied. Total rules applied 1194 place count 192 transition count 11437
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1195 place count 192 transition count 11436
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1196 place count 191 transition count 11434
Iterating global reduction 5 with 1 rules applied. Total rules applied 1197 place count 191 transition count 11434
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 7 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 5 with 74 rules applied. Total rules applied 1271 place count 154 transition count 11397
Discarding 30 places :
Symmetric choice reduction at 5 with 30 rule applications. Total rules 1301 place count 124 transition count 939
Iterating global reduction 5 with 30 rules applied. Total rules applied 1331 place count 124 transition count 939
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 5 with 15 rules applied. Total rules applied 1346 place count 124 transition count 924
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 1351 place count 119 transition count 914
Iterating global reduction 6 with 5 rules applied. Total rules applied 1356 place count 119 transition count 914
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 1361 place count 114 transition count 909
Iterating global reduction 6 with 5 rules applied. Total rules applied 1366 place count 114 transition count 909
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 6 with 20 rules applied. Total rules applied 1386 place count 104 transition count 899
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 1394 place count 100 transition count 907
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1395 place count 100 transition count 906
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 7 with 8 rules applied. Total rules applied 1403 place count 100 transition count 898
Applied a total of 1403 rules in 1887 ms. Remains 100 /892 variables (removed 792) and now considering 898/14349 (removed 13451) transitions.
[2024-05-31 03:55:50] [INFO ] Flow matrix only has 890 transitions (discarded 8 similar events)
// Phase 1: matrix 890 rows 100 cols
[2024-05-31 03:55:50] [INFO ] Computed 2 invariants in 12 ms
[2024-05-31 03:55:50] [INFO ] Implicit Places using invariants in 320 ms returned []
[2024-05-31 03:55:50] [INFO ] Flow matrix only has 890 transitions (discarded 8 similar events)
[2024-05-31 03:55:50] [INFO ] Invariant cache hit.
[2024-05-31 03:55:50] [INFO ] State equation strengthened by 263 read => feed constraints.
[2024-05-31 03:55:51] [INFO ] Implicit Places using invariants and state equation in 876 ms returned []
Implicit Place search using SMT with State Equation took 1205 ms to find 0 implicit places.
[2024-05-31 03:55:51] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-31 03:55:51] [INFO ] Flow matrix only has 890 transitions (discarded 8 similar events)
[2024-05-31 03:55:51] [INFO ] Invariant cache hit.
[2024-05-31 03:55:51] [INFO ] Dead Transitions using invariants and state equation in 292 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 100/892 places, 898/14349 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3404 ms. Remains : 100/892 places, 898/14349 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-08b-LTLCardinality-09 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 (NEQ s7 0) (NEQ s80 1) (OR (EQ s97 0) (EQ s41 1)) (OR (EQ s85 0) (EQ s61 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 14 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-08b-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-08b-LTLCardinality-09 finished in 3479 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G((p0&&F(p1)))||G(p1)||G(!p2)) U !p0))'
Support contains 6 out of 892 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 892/892 places, 14349/14349 transitions.
Graph (trivial) has 905 edges and 892 vertex of which 138 / 892 are part of one of the 24 SCC in 1 ms
Free SCC test removed 114 places
Ensure Unique test removed 130 transitions
Reduce isomorphic transitions removed 130 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 532 transitions
Trivial Post-agglo rules discarded 532 transitions
Performed 532 trivial Post agglomeration. Transition count delta: 532
Iterating post reduction 0 with 532 rules applied. Total rules applied 533 place count 777 transition count 13686
Reduce places removed 532 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 548 rules applied. Total rules applied 1081 place count 245 transition count 13670
Reduce places removed 8 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 12 rules applied. Total rules applied 1093 place count 237 transition count 13666
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1097 place count 233 transition count 13666
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 29 Pre rules applied. Total rules applied 1097 place count 233 transition count 13637
Deduced a syphon composed of 29 places in 7 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 4 with 58 rules applied. Total rules applied 1155 place count 204 transition count 13637
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 1166 place count 193 transition count 13625
Iterating global reduction 4 with 11 rules applied. Total rules applied 1177 place count 193 transition count 13625
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 1177 place count 193 transition count 13623
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1181 place count 191 transition count 13623
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 1183 place count 189 transition count 11434
Iterating global reduction 4 with 2 rules applied. Total rules applied 1185 place count 189 transition count 11434
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1186 place count 189 transition count 11433
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1187 place count 188 transition count 11431
Iterating global reduction 5 with 1 rules applied. Total rules applied 1188 place count 188 transition count 11431
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 5 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 5 with 68 rules applied. Total rules applied 1256 place count 154 transition count 11397
Discarding 28 places :
Symmetric choice reduction at 5 with 28 rule applications. Total rules 1284 place count 126 transition count 955
Iterating global reduction 5 with 28 rules applied. Total rules applied 1312 place count 126 transition count 955
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 1325 place count 126 transition count 942
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 1331 place count 120 transition count 930
Iterating global reduction 6 with 6 rules applied. Total rules applied 1337 place count 120 transition count 930
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 1343 place count 114 transition count 918
Iterating global reduction 6 with 6 rules applied. Total rules applied 1349 place count 114 transition count 918
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 1375 place count 101 transition count 925
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1376 place count 100 transition count 907
Iterating global reduction 6 with 1 rules applied. Total rules applied 1377 place count 100 transition count 907
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1378 place count 100 transition count 906
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 7 with 8 rules applied. Total rules applied 1386 place count 100 transition count 898
Applied a total of 1386 rules in 1761 ms. Remains 100 /892 variables (removed 792) and now considering 898/14349 (removed 13451) transitions.
[2024-05-31 03:55:53] [INFO ] Flow matrix only has 888 transitions (discarded 10 similar events)
// Phase 1: matrix 888 rows 100 cols
[2024-05-31 03:55:53] [INFO ] Computed 2 invariants in 5 ms
[2024-05-31 03:55:53] [INFO ] Implicit Places using invariants in 298 ms returned []
[2024-05-31 03:55:53] [INFO ] Flow matrix only has 888 transitions (discarded 10 similar events)
[2024-05-31 03:55:53] [INFO ] Invariant cache hit.
[2024-05-31 03:55:54] [INFO ] State equation strengthened by 255 read => feed constraints.
[2024-05-31 03:55:54] [INFO ] Implicit Places using invariants and state equation in 791 ms returned []
Implicit Place search using SMT with State Equation took 1091 ms to find 0 implicit places.
[2024-05-31 03:55:54] [INFO ] Redundant transitions in 17 ms returned []
[2024-05-31 03:55:54] [INFO ] Flow matrix only has 888 transitions (discarded 10 similar events)
[2024-05-31 03:55:54] [INFO ] Invariant cache hit.
[2024-05-31 03:55:55] [INFO ] Dead Transitions using invariants and state equation in 307 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 100/892 places, 898/14349 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3184 ms. Remains : 100/892 places, 898/14349 transitions.
Stuttering acceptance computed with spot in 337 ms :[p0, (OR p0 (AND (NOT p1) p2)), (AND p2 (NOT p1)), true, (OR p0 p2), (OR (NOT p1) p0), p2, (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-08b-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1 (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1) p2), acceptance={} source=0 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=0 dest: 4}, { cond=(AND p0 p1 p2), acceptance={} source=0 dest: 5}], [{ cond=(AND p0 p1 (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={0} source=1 dest: 3}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 4}, { cond=(AND p0 p1 p2), acceptance={0} source=1 dest: 5}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 6}, { cond=(AND (NOT p0) p1 p2), acceptance={0} source=1 dest: 7}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 6}, { cond=(AND p1 p2), acceptance={} source=2 dest: 7}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=p2, acceptance={0} source=4 dest: 3}, { cond=(AND p0 (NOT p2)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=4 dest: 6}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 3}, { cond=(AND p0 p1), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={0} source=5 dest: 7}], [{ cond=p2, acceptance={} source=6 dest: 3}, { cond=(NOT p2), acceptance={} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={} source=7 dest: 3}, { cond=p1, acceptance={} source=7 dest: 7}]], initial=0, aps=[p0:(OR (EQ s49 0) (EQ s22 1)), p1:(OR (EQ s69 0) (EQ s6 1)), p2:(OR (EQ s8 0) (EQ s33 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][true, true, true, true, true, true, true, true]]
Stuttering criterion allowed to conclude after 16 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-08b-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-08b-LTLCardinality-10 finished in 3552 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 892 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 892/892 places, 14349/14349 transitions.
Graph (trivial) has 911 edges and 892 vertex of which 138 / 892 are part of one of the 24 SCC in 1 ms
Free SCC test removed 114 places
Ensure Unique test removed 130 transitions
Reduce isomorphic transitions removed 130 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 538 transitions
Trivial Post-agglo rules discarded 538 transitions
Performed 538 trivial Post agglomeration. Transition count delta: 538
Iterating post reduction 0 with 538 rules applied. Total rules applied 539 place count 777 transition count 13680
Reduce places removed 538 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 554 rules applied. Total rules applied 1093 place count 239 transition count 13664
Reduce places removed 8 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 10 rules applied. Total rules applied 1103 place count 231 transition count 13662
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1105 place count 229 transition count 13662
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 29 Pre rules applied. Total rules applied 1105 place count 229 transition count 13633
Deduced a syphon composed of 29 places in 6 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 4 with 58 rules applied. Total rules applied 1163 place count 200 transition count 13633
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 1174 place count 189 transition count 13621
Iterating global reduction 4 with 11 rules applied. Total rules applied 1185 place count 189 transition count 13621
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 1185 place count 189 transition count 13619
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1189 place count 187 transition count 13619
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 1191 place count 185 transition count 11430
Iterating global reduction 4 with 2 rules applied. Total rules applied 1193 place count 185 transition count 11430
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1194 place count 185 transition count 11429
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1195 place count 184 transition count 11427
Iterating global reduction 5 with 1 rules applied. Total rules applied 1196 place count 184 transition count 11427
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 4 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 5 with 74 rules applied. Total rules applied 1270 place count 147 transition count 11390
Discarding 30 places :
Symmetric choice reduction at 5 with 30 rule applications. Total rules 1300 place count 117 transition count 945
Iterating global reduction 5 with 30 rules applied. Total rules applied 1330 place count 117 transition count 945
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 5 with 15 rules applied. Total rules applied 1345 place count 117 transition count 930
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1352 place count 110 transition count 916
Iterating global reduction 6 with 7 rules applied. Total rules applied 1359 place count 110 transition count 916
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1366 place count 103 transition count 902
Iterating global reduction 6 with 7 rules applied. Total rules applied 1373 place count 103 transition count 902
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 1397 place count 91 transition count 909
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1398 place count 90 transition count 893
Iterating global reduction 6 with 1 rules applied. Total rules applied 1399 place count 90 transition count 893
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1400 place count 90 transition count 892
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 7 with 8 rules applied. Total rules applied 1408 place count 90 transition count 884
Applied a total of 1408 rules in 1771 ms. Remains 90 /892 variables (removed 802) and now considering 884/14349 (removed 13465) transitions.
[2024-05-31 03:55:57] [INFO ] Flow matrix only has 875 transitions (discarded 9 similar events)
// Phase 1: matrix 875 rows 90 cols
[2024-05-31 03:55:57] [INFO ] Computed 2 invariants in 13 ms
[2024-05-31 03:55:57] [INFO ] Implicit Places using invariants in 299 ms returned []
[2024-05-31 03:55:57] [INFO ] Flow matrix only has 875 transitions (discarded 9 similar events)
[2024-05-31 03:55:57] [INFO ] Invariant cache hit.
[2024-05-31 03:55:57] [INFO ] State equation strengthened by 255 read => feed constraints.
[2024-05-31 03:55:58] [INFO ] Implicit Places using invariants and state equation in 881 ms returned []
Implicit Place search using SMT with State Equation took 1181 ms to find 0 implicit places.
[2024-05-31 03:55:58] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-31 03:55:58] [INFO ] Flow matrix only has 875 transitions (discarded 9 similar events)
[2024-05-31 03:55:58] [INFO ] Invariant cache hit.
[2024-05-31 03:55:58] [INFO ] Dead Transitions using invariants and state equation in 297 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 90/892 places, 884/14349 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3273 ms. Remains : 90/892 places, 884/14349 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-08b-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 (NEQ s25 0) (NEQ s13 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 16 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-08b-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-08b-LTLCardinality-11 finished in 3338 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((p0||G(F(p1)))))'
Support contains 4 out of 892 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 892/892 places, 14349/14349 transitions.
Graph (trivial) has 907 edges and 892 vertex of which 138 / 892 are part of one of the 24 SCC in 1 ms
Free SCC test removed 114 places
Ensure Unique test removed 130 transitions
Reduce isomorphic transitions removed 130 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 535 transitions
Trivial Post-agglo rules discarded 535 transitions
Performed 535 trivial Post agglomeration. Transition count delta: 535
Iterating post reduction 0 with 535 rules applied. Total rules applied 536 place count 777 transition count 13683
Reduce places removed 535 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 551 rules applied. Total rules applied 1087 place count 242 transition count 13667
Reduce places removed 8 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 10 rules applied. Total rules applied 1097 place count 234 transition count 13665
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1099 place count 232 transition count 13665
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 30 Pre rules applied. Total rules applied 1099 place count 232 transition count 13635
Deduced a syphon composed of 30 places in 10 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 4 with 60 rules applied. Total rules applied 1159 place count 202 transition count 13635
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 1169 place count 192 transition count 13625
Iterating global reduction 4 with 10 rules applied. Total rules applied 1179 place count 192 transition count 13625
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 1179 place count 192 transition count 13623
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1183 place count 190 transition count 13623
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1184 place count 189 transition count 11436
Iterating global reduction 4 with 1 rules applied. Total rules applied 1185 place count 189 transition count 11436
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1186 place count 189 transition count 11435
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 4 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 5 with 66 rules applied. Total rules applied 1252 place count 156 transition count 11402
Discarding 28 places :
Symmetric choice reduction at 5 with 28 rule applications. Total rules 1280 place count 128 transition count 959
Iterating global reduction 5 with 28 rules applied. Total rules applied 1308 place count 128 transition count 959
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 5 with 15 rules applied. Total rules applied 1323 place count 128 transition count 944
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1330 place count 121 transition count 930
Iterating global reduction 6 with 7 rules applied. Total rules applied 1337 place count 121 transition count 930
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1344 place count 114 transition count 916
Iterating global reduction 6 with 7 rules applied. Total rules applied 1351 place count 114 transition count 916
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 1377 place count 101 transition count 923
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1378 place count 100 transition count 905
Iterating global reduction 6 with 1 rules applied. Total rules applied 1379 place count 100 transition count 905
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1380 place count 100 transition count 904
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 7 with 8 rules applied. Total rules applied 1388 place count 100 transition count 896
Applied a total of 1388 rules in 1783 ms. Remains 100 /892 variables (removed 792) and now considering 896/14349 (removed 13453) transitions.
[2024-05-31 03:56:00] [INFO ] Flow matrix only has 886 transitions (discarded 10 similar events)
// Phase 1: matrix 886 rows 100 cols
[2024-05-31 03:56:00] [INFO ] Computed 2 invariants in 11 ms
[2024-05-31 03:56:00] [INFO ] Implicit Places using invariants in 278 ms returned []
[2024-05-31 03:56:00] [INFO ] Flow matrix only has 886 transitions (discarded 10 similar events)
[2024-05-31 03:56:00] [INFO ] Invariant cache hit.
[2024-05-31 03:56:01] [INFO ] State equation strengthened by 255 read => feed constraints.
[2024-05-31 03:56:01] [INFO ] Implicit Places using invariants and state equation in 876 ms returned []
Implicit Place search using SMT with State Equation took 1168 ms to find 0 implicit places.
[2024-05-31 03:56:01] [INFO ] Redundant transitions in 9 ms returned []
[2024-05-31 03:56:01] [INFO ] Flow matrix only has 886 transitions (discarded 10 similar events)
[2024-05-31 03:56:01] [INFO ] Invariant cache hit.
[2024-05-31 03:56:02] [INFO ] Dead Transitions using invariants and state equation in 305 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 100/892 places, 896/14349 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3296 ms. Remains : 100/892 places, 896/14349 transitions.
Stuttering acceptance computed with spot in 87 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : StigmergyElection-PT-08b-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s45 0) (EQ s39 1)), p1:(OR (EQ s92 0) (EQ s17 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 6918 reset in 497 ms.
Product exploration explored 100000 steps with 6929 reset in 549 ms.
Computed a total of 7 stabilizing places and 26 stable transitions
Computed a total of 7 stabilizing places and 26 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 239 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 689 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 54 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 50 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 549513 steps, run timeout after 3001 ms. (steps per millisecond=183 ) properties seen :{}
Probabilistic random walk after 549513 steps, saw 96439 distinct states, run finished after 3004 ms. (steps per millisecond=182 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-31 03:56:06] [INFO ] Flow matrix only has 886 transitions (discarded 10 similar events)
[2024-05-31 03:56:06] [INFO ] Invariant cache hit.
[2024-05-31 03:56:06] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-31 03:56:06] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-31 03:56:06] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-31 03:56:07] [INFO ] After 234ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-31 03:56:07] [INFO ] State equation strengthened by 255 read => feed constraints.
[2024-05-31 03:56:07] [INFO ] After 276ms SMT Verify possible using 255 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-31 03:56:07] [INFO ] Deduced a trap composed of 21 places in 279 ms of which 0 ms to minimize.
[2024-05-31 03:56:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 326 ms
[2024-05-31 03:56:08] [INFO ] Deduced a trap composed of 21 places in 277 ms of which 1 ms to minimize.
[2024-05-31 03:56:08] [INFO ] Deduced a trap composed of 20 places in 253 ms of which 0 ms to minimize.
[2024-05-31 03:56:08] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 602 ms
[2024-05-31 03:56:08] [INFO ] After 1246ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 58 ms.
[2024-05-31 03:56:08] [INFO ] After 1601ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 5 ms.
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 896/896 transitions.
Graph (complete) has 744 edges and 100 vertex of which 99 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 19 place count 99 transition count 877
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 3 Pre rules applied. Total rules applied 19 place count 99 transition count 874
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 25 place count 96 transition count 874
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 1 with 28 rules applied. Total rules applied 53 place count 82 transition count 860
Free-agglomeration rule applied 42 times.
Iterating global reduction 1 with 42 rules applied. Total rules applied 95 place count 82 transition count 818
Reduce places removed 43 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 66 transitions.
Iterating post reduction 1 with 109 rules applied. Total rules applied 204 place count 39 transition count 752
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 204 place count 39 transition count 750
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 208 place count 37 transition count 750
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 216 place count 29 transition count 742
Iterating global reduction 2 with 8 rules applied. Total rules applied 224 place count 29 transition count 742
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 2 with 63 rules applied. Total rules applied 287 place count 29 transition count 679
Performed 8 Post agglomeration using F-continuation condition with reduction of 606 identical transitions.
Deduced a syphon composed of 8 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 17 rules applied. Total rules applied 304 place count 20 transition count 65
Drop transitions removed 8 transitions
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 45 transitions.
Iterating post reduction 3 with 45 rules applied. Total rules applied 349 place count 20 transition count 20
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 9 rules applied. Total rules applied 358 place count 14 transition count 17
Renaming transitions due to excessive name length > 1024 char.
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 4 with 2 rules applied. Total rules applied 360 place count 13 transition count 17
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 362 place count 13 transition count 15
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 363 place count 13 transition count 14
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 364 place count 12 transition count 13
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 365 place count 11 transition count 13
Applied a total of 365 rules in 100 ms. Remains 11 /100 variables (removed 89) and now considering 13/896 (removed 883) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 11/100 places, 13/896 transitions.
Finished random walk after 8 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=4 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 5 factoid took 211 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 94 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 100/100 places, 896/896 transitions.
Applied a total of 0 rules in 51 ms. Remains 100 /100 variables (removed 0) and now considering 896/896 (removed 0) transitions.
[2024-05-31 03:56:09] [INFO ] Flow matrix only has 886 transitions (discarded 10 similar events)
[2024-05-31 03:56:09] [INFO ] Invariant cache hit.
[2024-05-31 03:56:09] [INFO ] Implicit Places using invariants in 262 ms returned []
[2024-05-31 03:56:09] [INFO ] Flow matrix only has 886 transitions (discarded 10 similar events)
[2024-05-31 03:56:09] [INFO ] Invariant cache hit.
[2024-05-31 03:56:09] [INFO ] State equation strengthened by 255 read => feed constraints.
[2024-05-31 03:56:10] [INFO ] Implicit Places using invariants and state equation in 886 ms returned []
Implicit Place search using SMT with State Equation took 1170 ms to find 0 implicit places.
[2024-05-31 03:56:10] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-31 03:56:10] [INFO ] Flow matrix only has 886 transitions (discarded 10 similar events)
[2024-05-31 03:56:10] [INFO ] Invariant cache hit.
[2024-05-31 03:56:10] [INFO ] Dead Transitions using invariants and state equation in 304 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1542 ms. Remains : 100/100 places, 896/896 transitions.
Computed a total of 7 stabilizing places and 26 stable transitions
Computed a total of 7 stabilizing places and 26 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 94 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 686 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 794632 steps, run timeout after 3001 ms. (steps per millisecond=264 ) properties seen :{}
Probabilistic random walk after 794632 steps, saw 135759 distinct states, run finished after 3001 ms. (steps per millisecond=264 ) properties seen :0
Running SMT prover for 2 properties.
[2024-05-31 03:56:13] [INFO ] Flow matrix only has 886 transitions (discarded 10 similar events)
[2024-05-31 03:56:13] [INFO ] Invariant cache hit.
[2024-05-31 03:56:13] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-31 03:56:13] [INFO ] After 33ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-31 03:56:13] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-31 03:56:14] [INFO ] After 224ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-31 03:56:14] [INFO ] State equation strengthened by 255 read => feed constraints.
[2024-05-31 03:56:14] [INFO ] After 274ms SMT Verify possible using 255 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-31 03:56:14] [INFO ] Deduced a trap composed of 21 places in 461 ms of which 1 ms to minimize.
[2024-05-31 03:56:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 506 ms
[2024-05-31 03:56:15] [INFO ] Deduced a trap composed of 21 places in 260 ms of which 0 ms to minimize.
[2024-05-31 03:56:15] [INFO ] Deduced a trap composed of 20 places in 242 ms of which 1 ms to minimize.
[2024-05-31 03:56:15] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 568 ms
[2024-05-31 03:56:15] [INFO ] After 1384ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 55 ms.
[2024-05-31 03:56:15] [INFO ] After 1720ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 5 ms.
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 896/896 transitions.
Graph (complete) has 744 edges and 100 vertex of which 99 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 19 place count 99 transition count 877
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 3 Pre rules applied. Total rules applied 19 place count 99 transition count 874
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 25 place count 96 transition count 874
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 1 with 28 rules applied. Total rules applied 53 place count 82 transition count 860
Free-agglomeration rule applied 42 times.
Iterating global reduction 1 with 42 rules applied. Total rules applied 95 place count 82 transition count 818
Reduce places removed 43 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 66 transitions.
Iterating post reduction 1 with 109 rules applied. Total rules applied 204 place count 39 transition count 752
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 204 place count 39 transition count 750
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 208 place count 37 transition count 750
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 216 place count 29 transition count 742
Iterating global reduction 2 with 8 rules applied. Total rules applied 224 place count 29 transition count 742
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 2 with 63 rules applied. Total rules applied 287 place count 29 transition count 679
Performed 8 Post agglomeration using F-continuation condition with reduction of 606 identical transitions.
Deduced a syphon composed of 8 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 17 rules applied. Total rules applied 304 place count 20 transition count 65
Drop transitions removed 8 transitions
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 45 transitions.
Iterating post reduction 3 with 45 rules applied. Total rules applied 349 place count 20 transition count 20
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 9 rules applied. Total rules applied 358 place count 14 transition count 17
Renaming transitions due to excessive name length > 1024 char.
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 4 with 2 rules applied. Total rules applied 360 place count 13 transition count 17
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 362 place count 13 transition count 15
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 363 place count 13 transition count 14
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 364 place count 12 transition count 13
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 365 place count 11 transition count 13
Applied a total of 365 rules in 93 ms. Remains 11 /100 variables (removed 89) and now considering 13/896 (removed 883) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 11/100 places, 13/896 transitions.
Finished random walk after 60 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=60 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 5 factoid took 146 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 89 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 6935 reset in 426 ms.
Product exploration explored 100000 steps with 6937 reset in 392 ms.
Built C files in :
/tmp/ltsmin16300312329132599121
[2024-05-31 03:56:17] [INFO ] Computing symmetric may disable matrix : 896 transitions.
[2024-05-31 03:56:17] [INFO ] Computation of Complete disable matrix. took 75 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:56:17] [INFO ] Computing symmetric may enable matrix : 896 transitions.
[2024-05-31 03:56:17] [INFO ] Computation of Complete enable matrix. took 36 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:56:17] [INFO ] Computing Do-Not-Accords matrix : 896 transitions.
[2024-05-31 03:56:17] [INFO ] Computation of Completed DNA matrix. took 39 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:56:17] [INFO ] Built C files in 388ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16300312329132599121
Running compilation step : cd /tmp/ltsmin16300312329132599121;'/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/ltsmin16300312329132599121;'/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/ltsmin16300312329132599121;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 4 out of 100 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 100/100 places, 896/896 transitions.
Applied a total of 0 rules in 49 ms. Remains 100 /100 variables (removed 0) and now considering 896/896 (removed 0) transitions.
[2024-05-31 03:56:20] [INFO ] Flow matrix only has 886 transitions (discarded 10 similar events)
[2024-05-31 03:56:20] [INFO ] Invariant cache hit.
[2024-05-31 03:56:20] [INFO ] Implicit Places using invariants in 278 ms returned []
[2024-05-31 03:56:20] [INFO ] Flow matrix only has 886 transitions (discarded 10 similar events)
[2024-05-31 03:56:20] [INFO ] Invariant cache hit.
[2024-05-31 03:56:20] [INFO ] State equation strengthened by 255 read => feed constraints.
[2024-05-31 03:56:21] [INFO ] Implicit Places using invariants and state equation in 899 ms returned []
Implicit Place search using SMT with State Equation took 1187 ms to find 0 implicit places.
[2024-05-31 03:56:21] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-31 03:56:21] [INFO ] Flow matrix only has 886 transitions (discarded 10 similar events)
[2024-05-31 03:56:21] [INFO ] Invariant cache hit.
[2024-05-31 03:56:22] [INFO ] Dead Transitions using invariants and state equation in 314 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1573 ms. Remains : 100/100 places, 896/896 transitions.
Built C files in :
/tmp/ltsmin10949712788934782202
[2024-05-31 03:56:22] [INFO ] Computing symmetric may disable matrix : 896 transitions.
[2024-05-31 03:56:22] [INFO ] Computation of Complete disable matrix. took 37 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:56:22] [INFO ] Computing symmetric may enable matrix : 896 transitions.
[2024-05-31 03:56:22] [INFO ] Computation of Complete enable matrix. took 23 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:56:22] [INFO ] Computing Do-Not-Accords matrix : 896 transitions.
[2024-05-31 03:56:22] [INFO ] Computation of Completed DNA matrix. took 32 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:56:22] [INFO ] Built C files in 318ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10949712788934782202
Running compilation step : cd /tmp/ltsmin10949712788934782202;'/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/ltsmin10949712788934782202;'/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/ltsmin10949712788934782202;'/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)
[2024-05-31 03:56:26] [INFO ] Flatten gal took : 93 ms
[2024-05-31 03:56:26] [INFO ] Flatten gal took : 91 ms
[2024-05-31 03:56:26] [INFO ] Time to serialize gal into /tmp/LTL10882699912794933582.gal : 28 ms
[2024-05-31 03:56:26] [INFO ] Time to serialize properties into /tmp/LTL9591284111965453967.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/LTL10882699912794933582.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17745287480491617661.hoa' '-atoms' '/tmp/LTL9591284111965453967.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/LTL9591284111965453967.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17745287480491617661.hoa
Detected timeout of ITS tools.
[2024-05-31 03:56:42] [INFO ] Flatten gal took : 88 ms
[2024-05-31 03:56:42] [INFO ] Flatten gal took : 86 ms
[2024-05-31 03:56:42] [INFO ] Time to serialize gal into /tmp/LTL15891425087205840274.gal : 12 ms
[2024-05-31 03:56:42] [INFO ] Time to serialize properties into /tmp/LTL3784479776591666062.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/LTL15891425087205840274.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3784479776591666062.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(F("((p1060==0)||(p221==1))")))||("((p517==0)&&(p467==1))"))))
Formula 0 simplified : G(!"((p517==0)&&(p467==1))" & FG!"((p1060==0)||(p221==1))")
Detected timeout of ITS tools.
[2024-05-31 03:56:57] [INFO ] Flatten gal took : 98 ms
[2024-05-31 03:56:57] [INFO ] Applying decomposition
[2024-05-31 03:56:58] [INFO ] Flatten gal took : 398 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/graph3051719925149402665.txt' '-o' '/tmp/graph3051719925149402665.bin' '-w' '/tmp/graph3051719925149402665.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3051719925149402665.bin' '-l' '-1' '-v' '-w' '/tmp/graph3051719925149402665.weights' '-q' '0' '-e' '0.001'
[2024-05-31 03:56:58] [INFO ] Decomposing Gal with order
[2024-05-31 03:56:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 03:56:58] [INFO ] Removed a total of 6182 redundant transitions.
[2024-05-31 03:56:58] [INFO ] Flatten gal took : 119 ms
[2024-05-31 03:56:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 24 ms.
[2024-05-31 03:56:58] [INFO ] Time to serialize gal into /tmp/LTL1528610196044167375.gal : 4 ms
[2024-05-31 03:56:58] [INFO ] Time to serialize properties into /tmp/LTL4204706533945761460.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/LTL1528610196044167375.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4204706533945761460.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(F("((i5.u28.p1060==0)||(i1.u5.p221==1))")))||("((i5.u15.p517==0)&&(i5.u13.p467==1))"))))
Formula 0 simplified : G(!"((i5.u15.p517==0)&&(i5.u13.p467==1))" & FG!"((i5.u28.p1060==0)||(i1.u5.p221==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2322207405477231599
[2024-05-31 03:57:13] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2322207405477231599
Running compilation step : cd /tmp/ltsmin2322207405477231599;'/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 2705 ms.
Running link step : cd /tmp/ltsmin2322207405477231599;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin2322207405477231599;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([](<>((LTLAPp0==true)))||(LTLAPp1==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property StigmergyElection-PT-08b-LTLCardinality-12 finished in 89990 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(F(p0))||G(p1))))'
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&&X(p1)))))'
Found a Shortening insensitive property : StigmergyElection-PT-08b-LTLCardinality-06
Stuttering acceptance computed with spot in 129 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Support contains 4 out of 892 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 892/892 places, 14349/14349 transitions.
Graph (trivial) has 908 edges and 892 vertex of which 138 / 892 are part of one of the 24 SCC in 2 ms
Free SCC test removed 114 places
Ensure Unique test removed 130 transitions
Reduce isomorphic transitions removed 130 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 535 transitions
Trivial Post-agglo rules discarded 535 transitions
Performed 535 trivial Post agglomeration. Transition count delta: 535
Iterating post reduction 0 with 535 rules applied. Total rules applied 536 place count 777 transition count 13683
Reduce places removed 535 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 551 rules applied. Total rules applied 1087 place count 242 transition count 13667
Reduce places removed 8 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 11 rules applied. Total rules applied 1098 place count 234 transition count 13664
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1101 place count 231 transition count 13664
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 29 Pre rules applied. Total rules applied 1101 place count 231 transition count 13635
Deduced a syphon composed of 29 places in 6 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 4 with 58 rules applied. Total rules applied 1159 place count 202 transition count 13635
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 1170 place count 191 transition count 13623
Iterating global reduction 4 with 11 rules applied. Total rules applied 1181 place count 191 transition count 13623
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 1181 place count 191 transition count 13621
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1185 place count 189 transition count 13621
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 1187 place count 187 transition count 11432
Iterating global reduction 4 with 2 rules applied. Total rules applied 1189 place count 187 transition count 11432
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1190 place count 187 transition count 11431
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1191 place count 186 transition count 11429
Iterating global reduction 5 with 1 rules applied. Total rules applied 1192 place count 186 transition count 11429
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 5 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 5 with 70 rules applied. Total rules applied 1262 place count 151 transition count 11394
Discarding 29 places :
Symmetric choice reduction at 5 with 29 rule applications. Total rules 1291 place count 122 transition count 1077
Iterating global reduction 5 with 29 rules applied. Total rules applied 1320 place count 122 transition count 1077
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 1333 place count 122 transition count 1064
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1340 place count 115 transition count 1050
Iterating global reduction 6 with 7 rules applied. Total rules applied 1347 place count 115 transition count 1050
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1354 place count 108 transition count 1036
Iterating global reduction 6 with 7 rules applied. Total rules applied 1361 place count 108 transition count 1036
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 1385 place count 96 transition count 1043
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1386 place count 95 transition count 1027
Iterating global reduction 6 with 1 rules applied. Total rules applied 1387 place count 95 transition count 1027
Applied a total of 1387 rules in 1826 ms. Remains 95 /892 variables (removed 797) and now considering 1027/14349 (removed 13322) transitions.
[2024-05-31 03:57:30] [INFO ] Flow matrix only has 1018 transitions (discarded 9 similar events)
// Phase 1: matrix 1018 rows 95 cols
[2024-05-31 03:57:30] [INFO ] Computed 2 invariants in 13 ms
[2024-05-31 03:57:31] [INFO ] Implicit Places using invariants in 355 ms returned []
[2024-05-31 03:57:31] [INFO ] Flow matrix only has 1018 transitions (discarded 9 similar events)
[2024-05-31 03:57:31] [INFO ] Invariant cache hit.
[2024-05-31 03:57:31] [INFO ] State equation strengthened by 255 read => feed constraints.
[2024-05-31 03:57:32] [INFO ] Implicit Places using invariants and state equation in 947 ms returned []
Implicit Place search using SMT with State Equation took 1303 ms to find 0 implicit places.
[2024-05-31 03:57:32] [INFO ] Flow matrix only has 1018 transitions (discarded 9 similar events)
[2024-05-31 03:57:32] [INFO ] Invariant cache hit.
[2024-05-31 03:57:32] [INFO ] Dead Transitions using invariants and state equation in 345 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 95/892 places, 1027/14349 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 3475 ms. Remains : 95/892 places, 1027/14349 transitions.
Running random walk in product with property : StigmergyElection-PT-08b-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s65 0) (EQ s94 1)), p1:(OR (EQ s48 0) (EQ s16 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 58309 steps with 19402 reset in 253 ms.
Treatment of property StigmergyElection-PT-08b-LTLCardinality-06 finished in 3952 ms.
Length sensitive decision was in the wrong direction : Shortening insensitive + false
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((p0||G(F(p1)))))'
[2024-05-31 03:57:34] [INFO ] Flatten gal took : 1091 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16476108858284753679
[2024-05-31 03:57:34] [INFO ] Too many transitions (14349) to apply POR reductions. Disabling POR matrices.
[2024-05-31 03:57:35] [INFO ] Built C files in 203ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16476108858284753679
Running compilation step : cd /tmp/ltsmin16476108858284753679;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-31 03:57:35] [INFO ] Applying decomposition
[2024-05-31 03:57:37] [INFO ] Flatten gal took : 1477 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/graph17111807939705994730.txt' '-o' '/tmp/graph17111807939705994730.bin' '-w' '/tmp/graph17111807939705994730.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17111807939705994730.bin' '-l' '-1' '-v' '-w' '/tmp/graph17111807939705994730.weights' '-q' '0' '-e' '0.001'
[2024-05-31 03:57:40] [INFO ] Decomposing Gal with order
[2024-05-31 03:57:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 03:57:43] [INFO ] Removed a total of 107157 redundant transitions.
[2024-05-31 03:57:43] [INFO ] Flatten gal took : 2098 ms
[2024-05-31 03:57:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 607 ms.
[2024-05-31 03:57:44] [INFO ] Time to serialize gal into /tmp/LTLCardinality13214641719919528157.gal : 75 ms
[2024-05-31 03:57:44] [INFO ] Time to serialize properties into /tmp/LTLCardinality13793953185063751505.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality13214641719919528157.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality13793953185063751505.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 3 LTL properties
Checking formula 0 : !((X((X(F("((i2.u346.p1046==0)&&(i9.u198.p597==1))")))||(G("(((i31.i1.i0.i2.u9.p26==0)||(i27.u237.p721==1))&&((i9.u198.p597==0)||(i2.u...176
Formula 0 simplified : X(XG!"((i2.u346.p1046==0)&&(i9.u198.p597==1))" & F!"(((i31.i1.i0.i2.u9.p26==0)||(i27.u237.p721==1))&&((i9.u198.p597==0)||(i2.u346.p1...166
Compilation finished in 154500 ms.
Running link step : cd /tmp/ltsmin16476108858284753679;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 259 ms.
Running LTSmin : cd /tmp/ltsmin16476108858284753679;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((X(<>((LTLAPp0==true)))||[]((LTLAPp1==true))))' '--buchi-type=spotba'

BK_STOP 1717128212083

--------------------
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="StigmergyElection-PT-08b"
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 StigmergyElection-PT-08b, 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 r417-tall-171690556000222"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-08b.tgz
mv StigmergyElection-PT-08b 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 ;