Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r169-tall-167838855800417.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is FamilyReunion-PT-L00100M0010C005P005G002, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r169-tall-167838855800417
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 42M
-rw-r--r-- 1 mcc users 290K Feb 26 13:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 1.8M Feb 26 13:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.1M Feb 26 12:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 3.7M Feb 26 12:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 170K Feb 25 16:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 700K Feb 25 16:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 327K Feb 25 16:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 869K Feb 25 16:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.3M Feb 26 15:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 7.3M Feb 26 15:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.7M Feb 26 14:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 5.8M Feb 26 14:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 27K Feb 25 16:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 81K Feb 25 16:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 24 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 17M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-00
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-01
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-02
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-03
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-04
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-05
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-06
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-07
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-08
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-09
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-10
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-11
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-12
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-13
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-14
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678541375583

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=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FamilyReunion-PT-L00100M0010C005P005G002
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-11 13:29:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 13:29:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 13:29:38] [INFO ] Load time of PNML (sax parser for PT used): 709 ms
[2023-03-11 13:29:38] [INFO ] Transformed 40605 places.
[2023-03-11 13:29:38] [INFO ] Transformed 36871 transitions.
[2023-03-11 13:29:38] [INFO ] Parsed PT model containing 40605 places and 36871 transitions and 112728 arcs in 991 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 4825 ms.
Reduce places removed 31 places and 0 transitions.
Support contains 17849 out of 40574 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40574/40574 places, 36871/36871 transitions.
Reduce places removed 121 places and 0 transitions.
Discarding 5542 places :
Implicit places reduction removed 5542 places
Iterating post reduction 0 with 5663 rules applied. Total rules applied 5663 place count 34911 transition count 36871
Applied a total of 5663 rules in 1503 ms. Remains 34911 /40574 variables (removed 5663) and now considering 36871/36871 (removed 0) transitions.
// Phase 1: matrix 36871 rows 34911 cols
[2023-03-11 13:29:47] [INFO ] Computed 3152 place invariants in 2050 ms
[2023-03-11 13:29:50] [INFO ] Implicit Places using invariants in 5286 ms returned []
Implicit Place search using SMT only with invariants took 5317 ms to find 0 implicit places.
[2023-03-11 13:29:50] [INFO ] Invariant cache hit.
[2023-03-11 13:29:53] [INFO ] Dead Transitions using invariants and state equation in 3204 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 34911/40574 places, 36871/36871 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10039 ms. Remains : 34911/40574 places, 36871/36871 transitions.
Support contains 17849 out of 34911 places after structural reductions.
[2023-03-11 13:29:55] [INFO ] Flatten gal took : 1374 ms
[2023-03-11 13:29:57] [INFO ] Flatten gal took : 1113 ms
[2023-03-11 13:29:59] [INFO ] Input system was already deterministic with 36871 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1833 ms. (steps per millisecond=5 ) properties (out of 66) seen :23
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=20 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=9 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 43) seen :0
Running SMT prover for 43 properties.
[2023-03-11 13:30:02] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-11 13:30:27] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-11 13:30:27] [INFO ] After 25020ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 43 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 8627 out of 34911 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Graph (complete) has 52653 edges and 34911 vertex of which 34692 are kept as prefixes of interest. Removing 219 places using SCC suffix rule.75 ms
Discarding 219 places :
Also discarding 107 output transitions
Drop transitions removed 107 transitions
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions removed 7342 transitions
Trivial Post-agglo rules discarded 7342 transitions
Performed 7342 trivial Post agglomeration. Transition count delta: 7342
Iterating post reduction 0 with 7347 rules applied. Total rules applied 7348 place count 34687 transition count 29422
Reduce places removed 7342 places and 0 transitions.
Performed 2327 Post agglomeration using F-continuation condition.Transition count delta: 2327
Iterating post reduction 1 with 9669 rules applied. Total rules applied 17017 place count 27345 transition count 27095
Reduce places removed 2327 places and 0 transitions.
Iterating post reduction 2 with 2327 rules applied. Total rules applied 19344 place count 25018 transition count 27095
Performed 2420 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2420 Pre rules applied. Total rules applied 19344 place count 25018 transition count 24675
Deduced a syphon composed of 2420 places in 26 ms
Reduce places removed 2420 places and 0 transitions.
Iterating global reduction 3 with 4840 rules applied. Total rules applied 24184 place count 22598 transition count 24675
Discarding 605 places :
Implicit places reduction removed 605 places
Iterating post reduction 3 with 605 rules applied. Total rules applied 24789 place count 21993 transition count 24675
Performed 203 Post agglomeration using F-continuation condition.Transition count delta: 203
Deduced a syphon composed of 203 places in 27 ms
Ensure Unique test removed 1 places
Reduce places removed 204 places and 0 transitions.
Iterating global reduction 4 with 407 rules applied. Total rules applied 25196 place count 21789 transition count 24472
Free-agglomeration rule (complex) applied 705 times.
Iterating global reduction 4 with 705 rules applied. Total rules applied 25901 place count 21789 transition count 24767
Reduce places removed 705 places and 0 transitions.
Iterating post reduction 4 with 705 rules applied. Total rules applied 26606 place count 21084 transition count 24767
Discarding 500 places :
Symmetric choice reduction at 5 with 500 rule applications. Total rules 27106 place count 20584 transition count 23267
Iterating global reduction 5 with 500 rules applied. Total rules applied 27606 place count 20584 transition count 23267
Applied a total of 27606 rules in 5894 ms. Remains 20584 /34911 variables (removed 14327) and now considering 23267/36871 (removed 13604) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5896 ms. Remains : 20584/34911 places, 23267/36871 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1267 ms. (steps per millisecond=7 ) properties (out of 43) seen :9
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Running SMT prover for 34 properties.
// Phase 1: matrix 23267 rows 20584 cols
[2023-03-11 13:30:35] [INFO ] Computed 2539 place invariants in 819 ms
[2023-03-11 13:30:47] [INFO ] [Real]Absence check using 201 positive place invariants in 373 ms returned sat
[2023-03-11 13:30:49] [INFO ] [Real]Absence check using 201 positive and 2338 generalized place invariants in 1806 ms returned sat
[2023-03-11 13:30:50] [INFO ] After 14898ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:32
[2023-03-11 13:31:01] [INFO ] [Nat]Absence check using 201 positive place invariants in 405 ms returned sat
[2023-03-11 13:31:03] [INFO ] [Nat]Absence check using 201 positive and 2338 generalized place invariants in 2206 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:629)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-11 13:31:15] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-11 13:31:15] [INFO ] After 25105ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0 real:32
Fused 34 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 6397 out of 20584 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 20584/20584 places, 23267/23267 transitions.
Graph (complete) has 37631 edges and 20584 vertex of which 19299 are kept as prefixes of interest. Removing 1285 places using SCC suffix rule.13 ms
Discarding 1285 places :
Also discarding 1184 output transitions
Drop transitions removed 1184 transitions
Drop transitions removed 302 transitions
Reduce isomorphic transitions removed 302 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 1118 transitions
Trivial Post-agglo rules discarded 1118 transitions
Performed 1118 trivial Post agglomeration. Transition count delta: 1118
Iterating post reduction 0 with 1423 rules applied. Total rules applied 1424 place count 19296 transition count 20663
Reduce places removed 1118 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 1122 rules applied. Total rules applied 2546 place count 18178 transition count 20659
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 2550 place count 18174 transition count 20659
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 2550 place count 18174 transition count 20656
Deduced a syphon composed of 3 places in 64 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 2556 place count 18171 transition count 20656
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 3 with 1 rules applied. Total rules applied 2557 place count 18170 transition count 20656
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 2559 place count 18168 transition count 20650
Iterating global reduction 4 with 2 rules applied. Total rules applied 2561 place count 18168 transition count 20650
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 4 with 2 rules applied. Total rules applied 2563 place count 18166 transition count 20650
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 2563 place count 18166 transition count 20648
Deduced a syphon composed of 2 places in 12 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 2567 place count 18164 transition count 20648
Free-agglomeration rule (complex) applied 1215 times.
Iterating global reduction 5 with 1215 rules applied. Total rules applied 3782 place count 18164 transition count 19433
Ensure Unique test removed 3 places
Reduce places removed 1218 places and 0 transitions.
Iterating post reduction 5 with 1218 rules applied. Total rules applied 5000 place count 16946 transition count 19433
Discarding 3540 places :
Symmetric choice reduction at 6 with 3540 rule applications. Total rules 8540 place count 13406 transition count 15893
Ensure Unique test removed 100 places
Iterating global reduction 6 with 3640 rules applied. Total rules applied 12180 place count 13306 transition count 15893
Ensure Unique test removed 504 transitions
Reduce isomorphic transitions removed 504 transitions.
Discarding 100 places :
Implicit places reduction removed 100 places
Iterating post reduction 6 with 604 rules applied. Total rules applied 12784 place count 13206 transition count 15389
Discarding 6 places :
Symmetric choice reduction at 7 with 6 rule applications. Total rules 12790 place count 13200 transition count 14783
Iterating global reduction 7 with 6 rules applied. Total rules applied 12796 place count 13200 transition count 14783
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 7 with 1 rules applied. Total rules applied 12797 place count 13199 transition count 14783
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 12799 place count 13199 transition count 14783
Applied a total of 12799 rules in 8241 ms. Remains 13199 /20584 variables (removed 7385) and now considering 14783/23267 (removed 8484) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8242 ms. Remains : 13199/20584 places, 14783/23267 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1213 ms. (steps per millisecond=8 ) properties (out of 28) seen :1
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 27) seen :0
Probabilistic random walk after 29963 steps, saw 29936 distinct states, run finished after 3071 ms. (steps per millisecond=9 ) properties seen :0
Running SMT prover for 27 properties.
// Phase 1: matrix 14783 rows 13199 cols
[2023-03-11 13:31:29] [INFO ] Computed 2032 place invariants in 532 ms
[2023-03-11 13:31:35] [INFO ] [Real]Absence check using 2 positive place invariants in 14 ms returned sat
[2023-03-11 13:31:36] [INFO ] [Real]Absence check using 2 positive and 2030 generalized place invariants in 1122 ms returned sat
[2023-03-11 13:31:37] [INFO ] After 7309ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:27
[2023-03-11 13:31:42] [INFO ] [Nat]Absence check using 2 positive place invariants in 7 ms returned sat
[2023-03-11 13:31:43] [INFO ] [Nat]Absence check using 2 positive and 2030 generalized place invariants in 1269 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:631)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-11 13:32:02] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-11 13:32:02] [INFO ] After 25046ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:27
Fused 27 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 6395 out of 13199 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 13199/13199 places, 14783/14783 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 13198 transition count 14782
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 13197 transition count 14782
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 3 place count 13197 transition count 14781
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 5 place count 13196 transition count 14781
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 13196 transition count 14780
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 7 place count 13195 transition count 14780
Applied a total of 7 rules in 2932 ms. Remains 13195 /13199 variables (removed 4) and now considering 14780/14783 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2932 ms. Remains : 13195/13199 places, 14780/14783 transitions.
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
[2023-03-11 13:32:06] [INFO ] Flatten gal took : 879 ms
[2023-03-11 13:32:07] [INFO ] Flatten gal took : 973 ms
[2023-03-11 13:32:10] [INFO ] Input system was already deterministic with 36871 transitions.
Computed a total of 34911 stabilizing places and 36871 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 34911 transition count 36871
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
FORMULA FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Reduce places removed 18 places and 0 transitions.
Discarding 1124 places :
Implicit places reduction removed 1124 places
Iterating post reduction 0 with 1142 rules applied. Total rules applied 1142 place count 33769 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 1344 place count 33567 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 1546 place count 33567 transition count 36467
Applied a total of 1546 rules in 663 ms. Remains 33567 /34911 variables (removed 1344) and now considering 36467/36871 (removed 404) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 667 ms. Remains : 33567/34911 places, 36467/36871 transitions.
[2023-03-11 13:32:12] [INFO ] Flatten gal took : 888 ms
[2023-03-11 13:32:13] [INFO ] Flatten gal took : 957 ms
[2023-03-11 13:32:15] [INFO ] Input system was already deterministic with 36467 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Graph (complete) has 52653 edges and 34911 vertex of which 29623 are kept as prefixes of interest. Removing 5288 places using SCC suffix rule.71 ms
Discarding 5288 places :
Also discarding 6369 output transitions
Drop transitions removed 6369 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 13 places :
Implicit places reduction removed 13 places
Drop transitions removed 13736 transitions
Trivial Post-agglo rules discarded 13736 transitions
Performed 13736 trivial Post agglomeration. Transition count delta: 13736
Iterating post reduction 0 with 13749 rules applied. Total rules applied 13750 place count 29509 transition count 16665
Reduce places removed 13736 places and 0 transitions.
Performed 1111 Post agglomeration using F-continuation condition.Transition count delta: 1111
Iterating post reduction 1 with 14847 rules applied. Total rules applied 28597 place count 15773 transition count 15554
Reduce places removed 1111 places and 0 transitions.
Iterating post reduction 2 with 1111 rules applied. Total rules applied 29708 place count 14662 transition count 15554
Performed 2828 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2828 Pre rules applied. Total rules applied 29708 place count 14662 transition count 12726
Deduced a syphon composed of 2828 places in 6 ms
Ensure Unique test removed 1919 places
Reduce places removed 4747 places and 0 transitions.
Iterating global reduction 3 with 7575 rules applied. Total rules applied 37283 place count 9915 transition count 12726
Discarding 101 places :
Implicit places reduction removed 101 places
Drop transitions removed 606 transitions
Trivial Post-agglo rules discarded 606 transitions
Performed 606 trivial Post agglomeration. Transition count delta: 606
Iterating post reduction 3 with 707 rules applied. Total rules applied 37990 place count 9814 transition count 12120
Reduce places removed 606 places and 0 transitions.
Iterating post reduction 4 with 606 rules applied. Total rules applied 38596 place count 9208 transition count 12120
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 101 Pre rules applied. Total rules applied 38596 place count 9208 transition count 12019
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 38798 place count 9107 transition count 12019
Discarding 3535 places :
Symmetric choice reduction at 5 with 3535 rule applications. Total rules 42333 place count 5572 transition count 8484
Iterating global reduction 5 with 3535 rules applied. Total rules applied 45868 place count 5572 transition count 8484
Ensure Unique test removed 505 transitions
Reduce isomorphic transitions removed 505 transitions.
Discarding 202 places :
Implicit places reduction removed 202 places
Drop transitions removed 404 transitions
Trivial Post-agglo rules discarded 404 transitions
Performed 404 trivial Post agglomeration. Transition count delta: 404
Iterating post reduction 5 with 1111 rules applied. Total rules applied 46979 place count 5370 transition count 7575
Reduce places removed 404 places and 0 transitions.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Iterating post reduction 6 with 505 rules applied. Total rules applied 47484 place count 4966 transition count 7474
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 7 with 101 rules applied. Total rules applied 47585 place count 4865 transition count 7474
Performed 202 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 202 Pre rules applied. Total rules applied 47585 place count 4865 transition count 7272
Deduced a syphon composed of 202 places in 3 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 8 with 404 rules applied. Total rules applied 47989 place count 4663 transition count 7272
Discarding 15 places :
Symmetric choice reduction at 8 with 15 rule applications. Total rules 48004 place count 4648 transition count 5757
Iterating global reduction 8 with 15 rules applied. Total rules applied 48019 place count 4648 transition count 5757
Ensure Unique test removed 505 transitions
Reduce isomorphic transitions removed 505 transitions.
Discarding 202 places :
Implicit places reduction removed 202 places
Iterating post reduction 8 with 707 rules applied. Total rules applied 48726 place count 4446 transition count 5252
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 101 Pre rules applied. Total rules applied 48726 place count 4446 transition count 5151
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 48928 place count 4345 transition count 5151
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Deduced a syphon composed of 101 places in 2 ms
Ensure Unique test removed 101 places
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 9 with 303 rules applied. Total rules applied 49231 place count 4143 transition count 5050
Applied a total of 49231 rules in 4343 ms. Remains 4143 /34911 variables (removed 30768) and now considering 5050/36871 (removed 31821) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4343 ms. Remains : 4143/34911 places, 5050/36871 transitions.
[2023-03-11 13:32:19] [INFO ] Flatten gal took : 98 ms
[2023-03-11 13:32:19] [INFO ] Flatten gal took : 101 ms
[2023-03-11 13:32:20] [INFO ] Input system was already deterministic with 5050 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Reduce places removed 208 places and 0 transitions.
Discarding 1124 places :
Implicit places reduction removed 1124 places
Iterating post reduction 0 with 1332 rules applied. Total rules applied 1332 place count 33579 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 1534 place count 33377 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 1736 place count 33377 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1738 place count 33375 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 1740 place count 33375 transition count 36265
Applied a total of 1740 rules in 709 ms. Remains 33375 /34911 variables (removed 1536) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 711 ms. Remains : 33375/34911 places, 36265/36871 transitions.
[2023-03-11 13:32:21] [INFO ] Flatten gal took : 763 ms
[2023-03-11 13:32:22] [INFO ] Flatten gal took : 786 ms
[2023-03-11 13:32:24] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Reduce places removed 220 places and 0 transitions.
Discarding 1124 places :
Implicit places reduction removed 1124 places
Iterating post reduction 0 with 1344 rules applied. Total rules applied 1344 place count 33567 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 1546 place count 33365 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 1748 place count 33365 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1750 place count 33363 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 1752 place count 33363 transition count 36265
Applied a total of 1752 rules in 762 ms. Remains 33363 /34911 variables (removed 1548) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 763 ms. Remains : 33363/34911 places, 36265/36871 transitions.
[2023-03-11 13:32:25] [INFO ] Flatten gal took : 704 ms
[2023-03-11 13:32:26] [INFO ] Flatten gal took : 849 ms
[2023-03-11 13:32:28] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Reduce places removed 214 places and 0 transitions.
Discarding 1124 places :
Implicit places reduction removed 1124 places
Iterating post reduction 0 with 1338 rules applied. Total rules applied 1338 place count 33573 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 1540 place count 33371 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 1742 place count 33371 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1744 place count 33369 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 1746 place count 33369 transition count 36265
Applied a total of 1746 rules in 691 ms. Remains 33369 /34911 variables (removed 1542) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 692 ms. Remains : 33369/34911 places, 36265/36871 transitions.
[2023-03-11 13:32:29] [INFO ] Flatten gal took : 858 ms
[2023-03-11 13:32:30] [INFO ] Flatten gal took : 771 ms
[2023-03-11 13:32:32] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Graph (complete) has 52653 edges and 34911 vertex of which 21032 are kept as prefixes of interest. Removing 13879 places using SCC suffix rule.36 ms
Discarding 13879 places :
Also discarding 15156 output transitions
Drop transitions removed 15156 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 1124 places :
Implicit places reduction removed 1124 places
Drop transitions removed 15655 transitions
Trivial Post-agglo rules discarded 15655 transitions
Performed 15655 trivial Post agglomeration. Transition count delta: 15655
Iterating post reduction 0 with 16779 rules applied. Total rules applied 16780 place count 19807 transition count 5959
Reduce places removed 15655 places and 0 transitions.
Iterating post reduction 1 with 15655 rules applied. Total rules applied 32435 place count 4152 transition count 5959
Performed 202 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 202 Pre rules applied. Total rules applied 32435 place count 4152 transition count 5757
Deduced a syphon composed of 202 places in 1 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 2 with 404 rules applied. Total rules applied 32839 place count 3950 transition count 5757
Discarding 2020 places :
Symmetric choice reduction at 2 with 2020 rule applications. Total rules 34859 place count 1930 transition count 3737
Iterating global reduction 2 with 2020 rules applied. Total rules applied 36879 place count 1930 transition count 3737
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 36879 place count 1930 transition count 3636
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 37081 place count 1829 transition count 3636
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 37091 place count 1819 transition count 2626
Iterating global reduction 2 with 10 rules applied. Total rules applied 37101 place count 1819 transition count 2626
Discarding 101 places :
Implicit places reduction removed 101 places
Iterating post reduction 2 with 101 rules applied. Total rules applied 37202 place count 1718 transition count 2626
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 101 Pre rules applied. Total rules applied 37202 place count 1718 transition count 2525
Deduced a syphon composed of 101 places in 0 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 37404 place count 1617 transition count 2525
Discarding 1010 places :
Symmetric choice reduction at 3 with 1010 rule applications. Total rules 38414 place count 607 transition count 1515
Iterating global reduction 3 with 1010 rules applied. Total rules applied 39424 place count 607 transition count 1515
Ensure Unique test removed 1010 transitions
Reduce isomorphic transitions removed 1010 transitions.
Iterating post reduction 3 with 1010 rules applied. Total rules applied 40434 place count 607 transition count 505
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 101 Pre rules applied. Total rules applied 40434 place count 607 transition count 404
Deduced a syphon composed of 101 places in 1 ms
Ensure Unique test removed 101 places
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 4 with 303 rules applied. Total rules applied 40737 place count 405 transition count 404
Reduce places removed 101 places and 101 transitions.
Iterating global reduction 4 with 101 rules applied. Total rules applied 40838 place count 304 transition count 303
Applied a total of 40838 rules in 1098 ms. Remains 304 /34911 variables (removed 34607) and now considering 303/36871 (removed 36568) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1098 ms. Remains : 304/34911 places, 303/36871 transitions.
[2023-03-11 13:32:33] [INFO ] Flatten gal took : 6 ms
[2023-03-11 13:32:33] [INFO ] Flatten gal took : 6 ms
[2023-03-11 13:32:33] [INFO ] Input system was already deterministic with 303 transitions.
Finished random walk after 153 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=51 )
FORMULA FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Graph (complete) has 52653 edges and 34911 vertex of which 33571 are kept as prefixes of interest. Removing 1340 places using SCC suffix rule.39 ms
Discarding 1340 places :
Also discarding 1521 output transitions
Drop transitions removed 1521 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 1124 places :
Implicit places reduction removed 1124 places
Drop transitions removed 15352 transitions
Trivial Post-agglo rules discarded 15352 transitions
Performed 15352 trivial Post agglomeration. Transition count delta: 15352
Iterating post reduction 0 with 16476 rules applied. Total rules applied 16477 place count 32346 transition count 19897
Reduce places removed 15352 places and 0 transitions.
Performed 1212 Post agglomeration using F-continuation condition.Transition count delta: 1212
Iterating post reduction 1 with 16564 rules applied. Total rules applied 33041 place count 16994 transition count 18685
Reduce places removed 1212 places and 0 transitions.
Iterating post reduction 2 with 1212 rules applied. Total rules applied 34253 place count 15782 transition count 18685
Performed 1313 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1313 Pre rules applied. Total rules applied 34253 place count 15782 transition count 17372
Deduced a syphon composed of 1313 places in 11 ms
Ensure Unique test removed 606 places
Reduce places removed 1919 places and 0 transitions.
Iterating global reduction 3 with 3232 rules applied. Total rules applied 37485 place count 13863 transition count 17372
Drop transitions removed 606 transitions
Trivial Post-agglo rules discarded 606 transitions
Performed 606 trivial Post agglomeration. Transition count delta: 606
Iterating post reduction 3 with 606 rules applied. Total rules applied 38091 place count 13863 transition count 16766
Reduce places removed 606 places and 0 transitions.
Iterating post reduction 4 with 606 rules applied. Total rules applied 38697 place count 13257 transition count 16766
Discarding 4747 places :
Symmetric choice reduction at 5 with 4747 rule applications. Total rules 43444 place count 8510 transition count 12019
Iterating global reduction 5 with 4747 rules applied. Total rules applied 48191 place count 8510 transition count 12019
Ensure Unique test removed 505 transitions
Reduce isomorphic transitions removed 505 transitions.
Discarding 202 places :
Implicit places reduction removed 202 places
Drop transitions removed 606 transitions
Trivial Post-agglo rules discarded 606 transitions
Performed 606 trivial Post agglomeration. Transition count delta: 606
Iterating post reduction 5 with 1313 rules applied. Total rules applied 49504 place count 8308 transition count 10908
Reduce places removed 606 places and 0 transitions.
Iterating post reduction 6 with 606 rules applied. Total rules applied 50110 place count 7702 transition count 10908
Performed 202 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 202 Pre rules applied. Total rules applied 50110 place count 7702 transition count 10706
Deduced a syphon composed of 202 places in 5 ms
Reduce places removed 202 places and 0 transitions.
Iterating global reduction 7 with 404 rules applied. Total rules applied 50514 place count 7500 transition count 10706
Discarding 22 places :
Symmetric choice reduction at 7 with 22 rule applications. Total rules 50536 place count 7478 transition count 8484
Iterating global reduction 7 with 22 rules applied. Total rules applied 50558 place count 7478 transition count 8484
Ensure Unique test removed 1010 transitions
Reduce isomorphic transitions removed 1010 transitions.
Discarding 303 places :
Implicit places reduction removed 303 places
Drop transitions removed 202 transitions
Trivial Post-agglo rules discarded 202 transitions
Performed 202 trivial Post agglomeration. Transition count delta: 202
Iterating post reduction 7 with 1515 rules applied. Total rules applied 52073 place count 7175 transition count 7272
Reduce places removed 202 places and 0 transitions.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Iterating post reduction 8 with 303 rules applied. Total rules applied 52376 place count 6973 transition count 7171
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 9 with 101 rules applied. Total rules applied 52477 place count 6872 transition count 7171
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 101 Pre rules applied. Total rules applied 52477 place count 6872 transition count 7070
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 10 with 202 rules applied. Total rules applied 52679 place count 6771 transition count 7070
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 101
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 10 with 202 rules applied. Total rules applied 52881 place count 6670 transition count 6969
Applied a total of 52881 rules in 5202 ms. Remains 6670 /34911 variables (removed 28241) and now considering 6969/36871 (removed 29902) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5204 ms. Remains : 6670/34911 places, 6969/36871 transitions.
[2023-03-11 13:32:39] [INFO ] Flatten gal took : 136 ms
[2023-03-11 13:32:39] [INFO ] Flatten gal took : 149 ms
[2023-03-11 13:32:39] [INFO ] Input system was already deterministic with 6969 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Reduce places removed 220 places and 0 transitions.
Discarding 1122 places :
Implicit places reduction removed 1122 places
Iterating post reduction 0 with 1342 rules applied. Total rules applied 1342 place count 33569 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 1544 place count 33367 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 1746 place count 33367 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1748 place count 33365 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 1750 place count 33365 transition count 36265
Applied a total of 1750 rules in 823 ms. Remains 33365 /34911 variables (removed 1546) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 824 ms. Remains : 33365/34911 places, 36265/36871 transitions.
[2023-03-11 13:32:41] [INFO ] Flatten gal took : 805 ms
[2023-03-11 13:32:42] [INFO ] Flatten gal took : 794 ms
[2023-03-11 13:32:44] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Reduce places removed 220 places and 0 transitions.
Discarding 1120 places :
Implicit places reduction removed 1120 places
Iterating post reduction 0 with 1340 rules applied. Total rules applied 1340 place count 33571 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 1542 place count 33369 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 1744 place count 33369 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1746 place count 33367 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 1748 place count 33367 transition count 36265
Applied a total of 1748 rules in 868 ms. Remains 33367 /34911 variables (removed 1544) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 870 ms. Remains : 33367/34911 places, 36265/36871 transitions.
[2023-03-11 13:32:45] [INFO ] Flatten gal took : 708 ms
[2023-03-11 13:32:46] [INFO ] Flatten gal took : 764 ms
[2023-03-11 13:32:48] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Reduce places removed 220 places and 0 transitions.
Discarding 1124 places :
Implicit places reduction removed 1124 places
Iterating post reduction 0 with 1344 rules applied. Total rules applied 1344 place count 33567 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 1546 place count 33365 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 1748 place count 33365 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1750 place count 33363 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 1752 place count 33363 transition count 36265
Applied a total of 1752 rules in 819 ms. Remains 33363 /34911 variables (removed 1548) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 819 ms. Remains : 33363/34911 places, 36265/36871 transitions.
[2023-03-11 13:32:49] [INFO ] Flatten gal took : 703 ms
[2023-03-11 13:32:50] [INFO ] Flatten gal took : 764 ms
[2023-03-11 13:32:52] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Reduce places removed 220 places and 0 transitions.
Discarding 1124 places :
Implicit places reduction removed 1124 places
Iterating post reduction 0 with 1344 rules applied. Total rules applied 1344 place count 33567 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 1546 place count 33365 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 1748 place count 33365 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1750 place count 33363 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 1752 place count 33363 transition count 36265
Applied a total of 1752 rules in 929 ms. Remains 33363 /34911 variables (removed 1548) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 930 ms. Remains : 33363/34911 places, 36265/36871 transitions.
[2023-03-11 13:32:54] [INFO ] Flatten gal took : 719 ms
[2023-03-11 13:32:54] [INFO ] Flatten gal took : 765 ms
[2023-03-11 13:32:56] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Reduce places removed 219 places and 0 transitions.
Discarding 1123 places :
Implicit places reduction removed 1123 places
Iterating post reduction 0 with 1342 rules applied. Total rules applied 1342 place count 33569 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 1544 place count 33367 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 1746 place count 33367 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1748 place count 33365 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 1750 place count 33365 transition count 36265
Applied a total of 1750 rules in 810 ms. Remains 33365 /34911 variables (removed 1546) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 812 ms. Remains : 33365/34911 places, 36265/36871 transitions.
[2023-03-11 13:32:58] [INFO ] Flatten gal took : 839 ms
[2023-03-11 13:32:58] [INFO ] Flatten gal took : 752 ms
[2023-03-11 13:33:00] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Reduce places removed 220 places and 0 transitions.
Discarding 1121 places :
Implicit places reduction removed 1121 places
Iterating post reduction 0 with 1341 rules applied. Total rules applied 1341 place count 33570 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 1543 place count 33368 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 1745 place count 33368 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1747 place count 33366 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 1749 place count 33366 transition count 36265
Applied a total of 1749 rules in 800 ms. Remains 33366 /34911 variables (removed 1545) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 801 ms. Remains : 33366/34911 places, 36265/36871 transitions.
[2023-03-11 13:33:02] [INFO ] Flatten gal took : 689 ms
[2023-03-11 13:33:02] [INFO ] Flatten gal took : 756 ms
[2023-03-11 13:33:04] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Reduce places removed 220 places and 0 transitions.
Discarding 1124 places :
Implicit places reduction removed 1124 places
Iterating post reduction 0 with 1344 rules applied. Total rules applied 1344 place count 33567 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 1546 place count 33365 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 1748 place count 33365 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1750 place count 33363 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 1752 place count 33363 transition count 36265
Applied a total of 1752 rules in 812 ms. Remains 33363 /34911 variables (removed 1548) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 813 ms. Remains : 33363/34911 places, 36265/36871 transitions.
[2023-03-11 13:33:05] [INFO ] Flatten gal took : 697 ms
[2023-03-11 13:33:06] [INFO ] Flatten gal took : 766 ms
[2023-03-11 13:33:08] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34911/34911 places, 36871/36871 transitions.
Reduce places removed 220 places and 0 transitions.
Discarding 1123 places :
Implicit places reduction removed 1123 places
Iterating post reduction 0 with 1343 rules applied. Total rules applied 1343 place count 33568 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 1545 place count 33366 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 1747 place count 33366 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1749 place count 33364 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 1751 place count 33364 transition count 36265
Applied a total of 1751 rules in 804 ms. Remains 33364 /34911 variables (removed 1547) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 805 ms. Remains : 33364/34911 places, 36265/36871 transitions.
[2023-03-11 13:33:10] [INFO ] Flatten gal took : 826 ms
[2023-03-11 13:33:10] [INFO ] Flatten gal took : 801 ms
[2023-03-11 13:33:12] [INFO ] Input system was already deterministic with 36265 transitions.
[2023-03-11 13:33:13] [INFO ] Flatten gal took : 786 ms
[2023-03-11 13:33:14] [INFO ] Flatten gal took : 841 ms
[2023-03-11 13:33:15] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 9 ms.
[2023-03-11 13:33:15] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 34911 places, 36871 transitions and 92750 arcs took 108 ms.
Total runtime 217870 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/506/ctl_0_ --ctl=/tmp/506/ctl_1_ --ctl=/tmp/506/ctl_2_ --ctl=/tmp/506/ctl_3_ --ctl=/tmp/506/ctl_4_ --ctl=/tmp/506/ctl_5_ --ctl=/tmp/506/ctl_6_ --ctl=/tmp/506/ctl_7_ --ctl=/tmp/506/ctl_8_ --ctl=/tmp/506/ctl_9_ --ctl=/tmp/506/ctl_10_ --ctl=/tmp/506/ctl_11_ --ctl=/tmp/506/ctl_12_ --ctl=/tmp/506/ctl_13_ --mu-par --mu-opt
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-00
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-01
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-02
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-03
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-04
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-07
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-08
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-09
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-10
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-11
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-12
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-13
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-14
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-15

BK_STOP 1678544015316

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

+ 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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-00
ctl formula formula --ctl=/tmp/506/ctl_0_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-01
ctl formula formula --ctl=/tmp/506/ctl_1_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-02
ctl formula formula --ctl=/tmp/506/ctl_2_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-03
ctl formula formula --ctl=/tmp/506/ctl_3_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-04
ctl formula formula --ctl=/tmp/506/ctl_4_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-07
ctl formula formula --ctl=/tmp/506/ctl_5_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-08
ctl formula formula --ctl=/tmp/506/ctl_6_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-09
ctl formula formula --ctl=/tmp/506/ctl_7_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-10
ctl formula formula --ctl=/tmp/506/ctl_8_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-11
ctl formula formula --ctl=/tmp/506/ctl_9_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-12
ctl formula formula --ctl=/tmp/506/ctl_10_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-13
ctl formula formula --ctl=/tmp/506/ctl_11_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-14
ctl formula formula --ctl=/tmp/506/ctl_12_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-15
ctl formula formula --ctl=/tmp/506/ctl_13_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 34911 places, 36871 transitions and 92750 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 1.110 real 0.410 user 0.700 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 36871->36764 groups
pnml2lts-sym: Regrouping took 1891.010 real 1887.430 user 3.450 sys
pnml2lts-sym: state vector length is 34911; there are 36764 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...

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="FamilyReunion-PT-L00100M0010C005P005G002"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is FamilyReunion-PT-L00100M0010C005P005G002, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r169-tall-167838855800417"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-PT-L00100M0010C005P005G002.tgz
mv FamilyReunion-PT-L00100M0010C005P005G002 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;