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.r389-oct2-167903713400330.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldIIPt-PT-050B, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713400330
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 7.2K Feb 25 17:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 25 17:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 25 17:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 25 17:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 17:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 141K Feb 25 17:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 25 17:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 25 17:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 860K Mar 5 18:23 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 ShieldIIPt-PT-050B-CTLFireability-00
FORMULA_NAME ShieldIIPt-PT-050B-CTLFireability-01
FORMULA_NAME ShieldIIPt-PT-050B-CTLFireability-02
FORMULA_NAME ShieldIIPt-PT-050B-CTLFireability-03
FORMULA_NAME ShieldIIPt-PT-050B-CTLFireability-04
FORMULA_NAME ShieldIIPt-PT-050B-CTLFireability-05
FORMULA_NAME ShieldIIPt-PT-050B-CTLFireability-06
FORMULA_NAME ShieldIIPt-PT-050B-CTLFireability-07
FORMULA_NAME ShieldIIPt-PT-050B-CTLFireability-08
FORMULA_NAME ShieldIIPt-PT-050B-CTLFireability-09
FORMULA_NAME ShieldIIPt-PT-050B-CTLFireability-10
FORMULA_NAME ShieldIIPt-PT-050B-CTLFireability-11
FORMULA_NAME ShieldIIPt-PT-050B-CTLFireability-12
FORMULA_NAME ShieldIIPt-PT-050B-CTLFireability-13
FORMULA_NAME ShieldIIPt-PT-050B-CTLFireability-14
FORMULA_NAME ShieldIIPt-PT-050B-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679190460563

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPt-PT-050B
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-19 01:47:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-19 01:47:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 01:47:48] [INFO ] Load time of PNML (sax parser for PT used): 177 ms
[2023-03-19 01:47:48] [INFO ] Transformed 3503 places.
[2023-03-19 01:47:48] [INFO ] Transformed 3253 transitions.
[2023-03-19 01:47:48] [INFO ] Found NUPN structural information;
[2023-03-19 01:47:48] [INFO ] Parsed PT model containing 3503 places and 3253 transitions and 8106 arcs in 545 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Support contains 127 out of 3503 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3503/3503 places, 3253/3253 transitions.
Discarding 527 places :
Symmetric choice reduction at 0 with 527 rule applications. Total rules 527 place count 2976 transition count 2726
Iterating global reduction 0 with 527 rules applied. Total rules applied 1054 place count 2976 transition count 2726
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1055 place count 2975 transition count 2725
Iterating global reduction 0 with 1 rules applied. Total rules applied 1056 place count 2975 transition count 2725
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1057 place count 2974 transition count 2724
Iterating global reduction 0 with 1 rules applied. Total rules applied 1058 place count 2974 transition count 2724
Applied a total of 1058 rules in 1544 ms. Remains 2974 /3503 variables (removed 529) and now considering 2724/3253 (removed 529) transitions.
// Phase 1: matrix 2724 rows 2974 cols
[2023-03-19 01:47:51] [INFO ] Computed 451 place invariants in 51 ms
[2023-03-19 01:47:52] [INFO ] Implicit Places using invariants in 1581 ms returned []
[2023-03-19 01:47:52] [INFO ] Invariant cache hit.
[2023-03-19 01:47:56] [INFO ] Implicit Places using invariants and state equation in 3476 ms returned []
Implicit Place search using SMT with State Equation took 5122 ms to find 0 implicit places.
[2023-03-19 01:47:56] [INFO ] Invariant cache hit.
[2023-03-19 01:47:57] [INFO ] Dead Transitions using invariants and state equation in 1719 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2974/3503 places, 2724/3253 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8386 ms. Remains : 2974/3503 places, 2724/3253 transitions.
Support contains 127 out of 2974 places after structural reductions.
[2023-03-19 01:47:58] [INFO ] Flatten gal took : 173 ms
[2023-03-19 01:47:58] [INFO ] Flatten gal took : 103 ms
[2023-03-19 01:47:58] [INFO ] Input system was already deterministic with 2724 transitions.
Support contains 117 out of 2974 places (down from 127) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 627 ms. (steps per millisecond=15 ) properties (out of 73) seen :39
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 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 2 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 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 34) 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 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 34) 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 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 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 2 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 2 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 2 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 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 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 2 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 2 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 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 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 2 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 2 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 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 34) 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 34) 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 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 34) 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 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 34) seen :0
Running SMT prover for 34 properties.
[2023-03-19 01:47:59] [INFO ] Invariant cache hit.
[2023-03-19 01:48:02] [INFO ] [Real]Absence check using 451 positive place invariants in 238 ms returned sat
[2023-03-19 01:48:02] [INFO ] After 3047ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:34
[2023-03-19 01:48:05] [INFO ] [Nat]Absence check using 451 positive place invariants in 274 ms returned sat
[2023-03-19 01:48:13] [INFO ] After 5828ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :34
[2023-03-19 01:48:13] [INFO ] Deduced a trap composed of 16 places in 736 ms of which 15 ms to minimize.
[2023-03-19 01:48:14] [INFO ] Deduced a trap composed of 18 places in 684 ms of which 2 ms to minimize.
[2023-03-19 01:48:15] [INFO ] Deduced a trap composed of 23 places in 538 ms of which 5 ms to minimize.
[2023-03-19 01:48:16] [INFO ] Deduced a trap composed of 20 places in 669 ms of which 4 ms to minimize.
[2023-03-19 01:48:16] [INFO ] Deduced a trap composed of 22 places in 659 ms of which 2 ms to minimize.
[2023-03-19 01:48:17] [INFO ] Deduced a trap composed of 20 places in 575 ms of which 2 ms to minimize.
[2023-03-19 01:48:18] [INFO ] Deduced a trap composed of 26 places in 596 ms of which 1 ms to minimize.
[2023-03-19 01:48:18] [INFO ] Deduced a trap composed of 23 places in 488 ms of which 1 ms to minimize.
[2023-03-19 01:48:19] [INFO ] Deduced a trap composed of 25 places in 538 ms of which 1 ms to minimize.
[2023-03-19 01:48:20] [INFO ] Deduced a trap composed of 21 places in 590 ms of which 1 ms to minimize.
[2023-03-19 01:48:20] [INFO ] Deduced a trap composed of 28 places in 508 ms of which 2 ms to minimize.
[2023-03-19 01:48:21] [INFO ] Deduced a trap composed of 29 places in 508 ms of which 1 ms to minimize.
[2023-03-19 01:48:22] [INFO ] Deduced a trap composed of 26 places in 439 ms of which 1 ms to minimize.
[2023-03-19 01:48:22] [INFO ] Deduced a trap composed of 15 places in 651 ms of which 1 ms to minimize.
[2023-03-19 01:48:23] [INFO ] Deduced a trap composed of 42 places in 560 ms of which 2 ms to minimize.
[2023-03-19 01:48:24] [INFO ] Deduced a trap composed of 32 places in 551 ms of which 1 ms to minimize.
[2023-03-19 01:48:24] [INFO ] Deduced a trap composed of 35 places in 464 ms of which 1 ms to minimize.
[2023-03-19 01:48:25] [INFO ] Deduced a trap composed of 33 places in 892 ms of which 1 ms to minimize.
[2023-03-19 01:48:26] [INFO ] Deduced a trap composed of 20 places in 463 ms of which 1 ms to minimize.
[2023-03-19 01:48:26] [INFO ] Deduced a trap composed of 43 places in 478 ms of which 14 ms to minimize.
[2023-03-19 01:48:27] [INFO ] Deduced a trap composed of 39 places in 497 ms of which 1 ms to minimize.
[2023-03-19 01:48:28] [INFO ] Deduced a trap composed of 33 places in 486 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:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
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)
[2023-03-19 01:48:28] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-19 01:48:28] [INFO ] After 25546ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:34
Fused 34 Parikh solutions to 33 different solutions.
Parikh walk visited 1 properties in 5118 ms.
Support contains 64 out of 2974 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Drop transitions removed 571 transitions
Trivial Post-agglo rules discarded 571 transitions
Performed 571 trivial Post agglomeration. Transition count delta: 571
Iterating post reduction 0 with 571 rules applied. Total rules applied 571 place count 2974 transition count 2153
Reduce places removed 571 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 577 rules applied. Total rules applied 1148 place count 2403 transition count 2147
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 1154 place count 2397 transition count 2147
Performed 373 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 373 Pre rules applied. Total rules applied 1154 place count 2397 transition count 1774
Deduced a syphon composed of 373 places in 3 ms
Reduce places removed 373 places and 0 transitions.
Iterating global reduction 3 with 746 rules applied. Total rules applied 1900 place count 2024 transition count 1774
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 1910 place count 2014 transition count 1764
Iterating global reduction 3 with 10 rules applied. Total rules applied 1920 place count 2014 transition count 1764
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 1920 place count 2014 transition count 1756
Deduced a syphon composed of 8 places in 4 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 1936 place count 2006 transition count 1756
Performed 842 Post agglomeration using F-continuation condition.Transition count delta: 842
Deduced a syphon composed of 842 places in 3 ms
Reduce places removed 842 places and 0 transitions.
Iterating global reduction 3 with 1684 rules applied. Total rules applied 3620 place count 1164 transition count 914
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 3621 place count 1164 transition count 913
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3623 place count 1163 transition count 912
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -56
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 3825 place count 1062 transition count 968
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 35 places in 4 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 4 with 70 rules applied. Total rules applied 3895 place count 1027 transition count 991
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 3896 place count 1027 transition count 990
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 3897 place count 1027 transition count 989
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 3898 place count 1026 transition count 989
Partial Free-agglomeration rule applied 48 times.
Drop transitions removed 48 transitions
Iterating global reduction 6 with 48 rules applied. Total rules applied 3946 place count 1026 transition count 989
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 3947 place count 1025 transition count 988
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 3949 place count 1023 transition count 988
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 3949 place count 1023 transition count 987
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 3951 place count 1022 transition count 987
Applied a total of 3951 rules in 729 ms. Remains 1022 /2974 variables (removed 1952) and now considering 987/2724 (removed 1737) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 730 ms. Remains : 1022/2974 places, 987/2724 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 415 ms. (steps per millisecond=24 ) properties (out of 33) seen :6
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 27) 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 27) 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 27) 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 27) 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 27) 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 27) seen :0
Running SMT prover for 27 properties.
// Phase 1: matrix 987 rows 1022 cols
[2023-03-19 01:48:34] [INFO ] Computed 449 place invariants in 3 ms
[2023-03-19 01:48:35] [INFO ] [Real]Absence check using 449 positive place invariants in 185 ms returned sat
[2023-03-19 01:48:35] [INFO ] After 1044ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:27
[2023-03-19 01:48:36] [INFO ] [Nat]Absence check using 449 positive place invariants in 148 ms returned sat
[2023-03-19 01:48:39] [INFO ] After 1905ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :27
[2023-03-19 01:48:39] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-19 01:48:40] [INFO ] After 1400ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :27
[2023-03-19 01:48:43] [INFO ] Deduced a trap composed of 5 places in 123 ms of which 2 ms to minimize.
[2023-03-19 01:48:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 259 ms
[2023-03-19 01:48:43] [INFO ] After 4634ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :27
Attempting to minimize the solution found.
Minimization took 1612 ms.
[2023-03-19 01:48:45] [INFO ] After 9842ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :27
Fused 27 Parikh solutions to 25 different solutions.
Parikh walk visited 0 properties in 611 ms.
Support contains 54 out of 1022 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1022/1022 places, 987/987 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1022 transition count 986
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1021 transition count 986
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 2 place count 1021 transition count 982
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 10 place count 1017 transition count 982
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 16 place count 1014 transition count 979
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 22 place count 1011 transition count 980
Applied a total of 22 rules in 59 ms. Remains 1011 /1022 variables (removed 11) and now considering 980/987 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 1011/1022 places, 980/987 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 338 ms. (steps per millisecond=29 ) properties (out of 27) 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 27) 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 27) 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 27) 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 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) seen :0
Interrupted probabilistic random walk after 81118 steps, run timeout after 3001 ms. (steps per millisecond=27 ) properties seen :{}
Probabilistic random walk after 81118 steps, saw 54866 distinct states, run finished after 3003 ms. (steps per millisecond=27 ) properties seen :0
Running SMT prover for 27 properties.
// Phase 1: matrix 980 rows 1011 cols
[2023-03-19 01:48:49] [INFO ] Computed 449 place invariants in 3 ms
[2023-03-19 01:48:50] [INFO ] [Real]Absence check using 449 positive place invariants in 107 ms returned sat
[2023-03-19 01:48:50] [INFO ] After 990ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:27
[2023-03-19 01:48:51] [INFO ] [Nat]Absence check using 449 positive place invariants in 146 ms returned sat
[2023-03-19 01:48:54] [INFO ] After 2010ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :27
[2023-03-19 01:48:54] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-19 01:48:56] [INFO ] After 1786ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :27
[2023-03-19 01:48:59] [INFO ] After 4870ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :27
Attempting to minimize the solution found.
Minimization took 1778 ms.
[2023-03-19 01:49:01] [INFO ] After 10519ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :27
Parikh walk visited 0 properties in 841 ms.
Support contains 54 out of 1011 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1011/1011 places, 980/980 transitions.
Applied a total of 0 rules in 19 ms. Remains 1011 /1011 variables (removed 0) and now considering 980/980 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 1011/1011 places, 980/980 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1011/1011 places, 980/980 transitions.
Applied a total of 0 rules in 18 ms. Remains 1011 /1011 variables (removed 0) and now considering 980/980 (removed 0) transitions.
[2023-03-19 01:49:02] [INFO ] Invariant cache hit.
[2023-03-19 01:49:02] [INFO ] Implicit Places using invariants in 570 ms returned [1000]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 573 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1010/1011 places, 980/980 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1009 transition count 979
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1009 transition count 979
Applied a total of 2 rules in 32 ms. Remains 1009 /1010 variables (removed 1) and now considering 979/980 (removed 1) transitions.
// Phase 1: matrix 979 rows 1009 cols
[2023-03-19 01:49:02] [INFO ] Computed 448 place invariants in 3 ms
[2023-03-19 01:49:03] [INFO ] Implicit Places using invariants in 509 ms returned []
[2023-03-19 01:49:03] [INFO ] Invariant cache hit.
[2023-03-19 01:49:03] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-19 01:49:05] [INFO ] Implicit Places using invariants and state equation in 2273 ms returned []
Implicit Place search using SMT with State Equation took 2786 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 1009/1011 places, 979/980 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 3410 ms. Remains : 1009/1011 places, 979/980 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=28 ) properties (out of 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) 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 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 27) 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 27) 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 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 27) 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 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 27) 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 27) 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 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 27) 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 27) seen :0
Interrupted probabilistic random walk after 82621 steps, run timeout after 3001 ms. (steps per millisecond=27 ) properties seen :{}
Probabilistic random walk after 82621 steps, saw 54754 distinct states, run finished after 3001 ms. (steps per millisecond=27 ) properties seen :0
Running SMT prover for 27 properties.
[2023-03-19 01:49:09] [INFO ] Invariant cache hit.
[2023-03-19 01:49:09] [INFO ] [Real]Absence check using 448 positive place invariants in 111 ms returned sat
[2023-03-19 01:49:10] [INFO ] After 942ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:27
[2023-03-19 01:49:11] [INFO ] [Nat]Absence check using 448 positive place invariants in 138 ms returned sat
[2023-03-19 01:49:14] [INFO ] After 2261ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :27
[2023-03-19 01:49:14] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-19 01:49:16] [INFO ] After 1752ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :27
[2023-03-19 01:49:17] [INFO ] Deduced a trap composed of 6 places in 166 ms of which 1 ms to minimize.
[2023-03-19 01:49:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 281 ms
[2023-03-19 01:49:19] [INFO ] After 5000ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :27
Attempting to minimize the solution found.
Minimization took 1565 ms.
[2023-03-19 01:49:20] [INFO ] After 10731ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :27
Fused 27 Parikh solutions to 26 different solutions.
Parikh walk visited 0 properties in 509 ms.
Support contains 54 out of 1009 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1009/1009 places, 979/979 transitions.
Applied a total of 0 rules in 21 ms. Remains 1009 /1009 variables (removed 0) and now considering 979/979 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 1009/1009 places, 979/979 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1009/1009 places, 979/979 transitions.
Applied a total of 0 rules in 16 ms. Remains 1009 /1009 variables (removed 0) and now considering 979/979 (removed 0) transitions.
[2023-03-19 01:49:21] [INFO ] Invariant cache hit.
[2023-03-19 01:49:21] [INFO ] Implicit Places using invariants in 571 ms returned []
[2023-03-19 01:49:21] [INFO ] Invariant cache hit.
[2023-03-19 01:49:22] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-19 01:49:23] [INFO ] Implicit Places using invariants and state equation in 1508 ms returned []
Implicit Place search using SMT with State Equation took 2086 ms to find 0 implicit places.
[2023-03-19 01:49:23] [INFO ] Redundant transitions in 70 ms returned []
[2023-03-19 01:49:23] [INFO ] Invariant cache hit.
[2023-03-19 01:49:24] [INFO ] Dead Transitions using invariants and state equation in 549 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2751 ms. Remains : 1009/1009 places, 979/979 transitions.
Partial Free-agglomeration rule applied 92 times.
Drop transitions removed 92 transitions
Iterating global reduction 0 with 92 rules applied. Total rules applied 92 place count 1009 transition count 979
Applied a total of 92 rules in 31 ms. Remains 1009 /1009 variables (removed 0) and now considering 979/979 (removed 0) transitions.
Running SMT prover for 27 properties.
// Phase 1: matrix 979 rows 1009 cols
[2023-03-19 01:49:24] [INFO ] Computed 448 place invariants in 6 ms
[2023-03-19 01:49:25] [INFO ] [Real]Absence check using 448 positive place invariants in 177 ms returned sat
[2023-03-19 01:49:25] [INFO ] After 1083ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:27
[2023-03-19 01:49:26] [INFO ] [Nat]Absence check using 448 positive place invariants in 108 ms returned sat
[2023-03-19 01:49:29] [INFO ] After 1995ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :27
[2023-03-19 01:49:29] [INFO ] State equation strengthened by 81 read => feed constraints.
[2023-03-19 01:49:30] [INFO ] After 1780ms SMT Verify possible using 81 Read/Feed constraints in natural domain returned unsat :0 sat :27
[2023-03-19 01:49:31] [INFO ] Deduced a trap composed of 4 places in 182 ms of which 1 ms to minimize.
[2023-03-19 01:49:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 302 ms
[2023-03-19 01:49:32] [INFO ] Deduced a trap composed of 4 places in 170 ms of which 0 ms to minimize.
[2023-03-19 01:49:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 260 ms
[2023-03-19 01:49:34] [INFO ] After 5090ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :27
Attempting to minimize the solution found.
Minimization took 1864 ms.
[2023-03-19 01:49:35] [INFO ] After 10713ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :27
[2023-03-19 01:49:36] [INFO ] Flatten gal took : 142 ms
[2023-03-19 01:49:36] [INFO ] Flatten gal took : 91 ms
[2023-03-19 01:49:36] [INFO ] Input system was already deterministic with 2724 transitions.
Computed a total of 804 stabilizing places and 804 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 2956 transition count 2706
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 2956 transition count 2706
Applied a total of 36 rules in 340 ms. Remains 2956 /2974 variables (removed 18) and now considering 2706/2724 (removed 18) transitions.
// Phase 1: matrix 2706 rows 2956 cols
[2023-03-19 01:49:36] [INFO ] Computed 451 place invariants in 20 ms
[2023-03-19 01:49:38] [INFO ] Implicit Places using invariants in 1144 ms returned []
[2023-03-19 01:49:38] [INFO ] Invariant cache hit.
[2023-03-19 01:49:41] [INFO ] Implicit Places using invariants and state equation in 3125 ms returned []
Implicit Place search using SMT with State Equation took 4285 ms to find 0 implicit places.
[2023-03-19 01:49:41] [INFO ] Invariant cache hit.
[2023-03-19 01:49:43] [INFO ] Dead Transitions using invariants and state equation in 2503 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2956/2974 places, 2706/2724 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7129 ms. Remains : 2956/2974 places, 2706/2724 transitions.
[2023-03-19 01:49:43] [INFO ] Flatten gal took : 71 ms
[2023-03-19 01:49:43] [INFO ] Flatten gal took : 66 ms
[2023-03-19 01:49:43] [INFO ] Input system was already deterministic with 2706 transitions.
[2023-03-19 01:49:44] [INFO ] Flatten gal took : 59 ms
[2023-03-19 01:49:44] [INFO ] Flatten gal took : 60 ms
[2023-03-19 01:49:44] [INFO ] Time to serialize gal into /tmp/CTLFireability5678986489134667260.gal : 43 ms
[2023-03-19 01:49:44] [INFO ] Time to serialize properties into /tmp/CTLFireability11387318429597482515.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5678986489134667260.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11387318429597482515.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-19 01:50:14] [INFO ] Flatten gal took : 95 ms
[2023-03-19 01:50:14] [INFO ] Applying decomposition
[2023-03-19 01:50:14] [INFO ] Flatten gal took : 59 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10241913670149480068.txt' '-o' '/tmp/graph10241913670149480068.bin' '-w' '/tmp/graph10241913670149480068.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10241913670149480068.bin' '-l' '-1' '-v' '-w' '/tmp/graph10241913670149480068.weights' '-q' '0' '-e' '0.001'
[2023-03-19 01:50:14] [INFO ] Decomposing Gal with order
[2023-03-19 01:50:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 01:50:15] [INFO ] Removed a total of 493 redundant transitions.
[2023-03-19 01:50:15] [INFO ] Flatten gal took : 214 ms
[2023-03-19 01:50:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 17 ms.
[2023-03-19 01:50:15] [INFO ] Time to serialize gal into /tmp/CTLFireability5105775674455720603.gal : 43 ms
[2023-03-19 01:50:15] [INFO ] Time to serialize properties into /tmp/CTLFireability17157114193399678707.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5105775674455720603.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17157114193399678707.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 2953 transition count 2703
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 2953 transition count 2703
Applied a total of 42 rules in 347 ms. Remains 2953 /2974 variables (removed 21) and now considering 2703/2724 (removed 21) transitions.
// Phase 1: matrix 2703 rows 2953 cols
[2023-03-19 01:50:45] [INFO ] Computed 451 place invariants in 20 ms
[2023-03-19 01:50:47] [INFO ] Implicit Places using invariants in 1270 ms returned []
[2023-03-19 01:50:47] [INFO ] Invariant cache hit.
[2023-03-19 01:50:50] [INFO ] Implicit Places using invariants and state equation in 3177 ms returned []
Implicit Place search using SMT with State Equation took 4452 ms to find 0 implicit places.
[2023-03-19 01:50:50] [INFO ] Invariant cache hit.
[2023-03-19 01:50:52] [INFO ] Dead Transitions using invariants and state equation in 2208 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2953/2974 places, 2703/2724 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7009 ms. Remains : 2953/2974 places, 2703/2724 transitions.
[2023-03-19 01:50:52] [INFO ] Flatten gal took : 141 ms
[2023-03-19 01:50:52] [INFO ] Flatten gal took : 58 ms
[2023-03-19 01:50:52] [INFO ] Input system was already deterministic with 2703 transitions.
[2023-03-19 01:50:53] [INFO ] Flatten gal took : 72 ms
[2023-03-19 01:50:53] [INFO ] Flatten gal took : 82 ms
[2023-03-19 01:50:53] [INFO ] Time to serialize gal into /tmp/CTLFireability1339302863635462206.gal : 10 ms
[2023-03-19 01:50:53] [INFO ] Time to serialize properties into /tmp/CTLFireability17264306073200968989.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1339302863635462206.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17264306073200968989.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-19 01:51:23] [INFO ] Flatten gal took : 55 ms
[2023-03-19 01:51:23] [INFO ] Applying decomposition
[2023-03-19 01:51:23] [INFO ] Flatten gal took : 56 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph1352278235241270726.txt' '-o' '/tmp/graph1352278235241270726.bin' '-w' '/tmp/graph1352278235241270726.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1352278235241270726.bin' '-l' '-1' '-v' '-w' '/tmp/graph1352278235241270726.weights' '-q' '0' '-e' '0.001'
[2023-03-19 01:51:23] [INFO ] Decomposing Gal with order
[2023-03-19 01:51:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 01:51:23] [INFO ] Removed a total of 495 redundant transitions.
[2023-03-19 01:51:23] [INFO ] Flatten gal took : 130 ms
[2023-03-19 01:51:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2023-03-19 01:51:24] [INFO ] Time to serialize gal into /tmp/CTLFireability11896589571850352367.gal : 45 ms
[2023-03-19 01:51:24] [INFO ] Time to serialize properties into /tmp/CTLFireability12076204360631969675.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11896589571850352367.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12076204360631969675.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 2951 transition count 2701
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 2951 transition count 2701
Applied a total of 46 rules in 360 ms. Remains 2951 /2974 variables (removed 23) and now considering 2701/2724 (removed 23) transitions.
// Phase 1: matrix 2701 rows 2951 cols
[2023-03-19 01:51:54] [INFO ] Computed 451 place invariants in 25 ms
[2023-03-19 01:51:55] [INFO ] Implicit Places using invariants in 1472 ms returned []
[2023-03-19 01:51:55] [INFO ] Invariant cache hit.
[2023-03-19 01:51:59] [INFO ] Implicit Places using invariants and state equation in 3453 ms returned []
Implicit Place search using SMT with State Equation took 4942 ms to find 0 implicit places.
[2023-03-19 01:51:59] [INFO ] Invariant cache hit.
[2023-03-19 01:52:01] [INFO ] Dead Transitions using invariants and state equation in 2178 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2951/2974 places, 2701/2724 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7494 ms. Remains : 2951/2974 places, 2701/2724 transitions.
[2023-03-19 01:52:01] [INFO ] Flatten gal took : 59 ms
[2023-03-19 01:52:01] [INFO ] Flatten gal took : 55 ms
[2023-03-19 01:52:01] [INFO ] Input system was already deterministic with 2701 transitions.
[2023-03-19 01:52:01] [INFO ] Flatten gal took : 53 ms
[2023-03-19 01:52:02] [INFO ] Flatten gal took : 53 ms
[2023-03-19 01:52:02] [INFO ] Time to serialize gal into /tmp/CTLFireability15173354185742478294.gal : 8 ms
[2023-03-19 01:52:02] [INFO ] Time to serialize properties into /tmp/CTLFireability17449105782335146699.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15173354185742478294.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17449105782335146699.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-19 01:52:32] [INFO ] Flatten gal took : 61 ms
[2023-03-19 01:52:32] [INFO ] Applying decomposition
[2023-03-19 01:52:32] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph1850924707271737712.txt' '-o' '/tmp/graph1850924707271737712.bin' '-w' '/tmp/graph1850924707271737712.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1850924707271737712.bin' '-l' '-1' '-v' '-w' '/tmp/graph1850924707271737712.weights' '-q' '0' '-e' '0.001'
[2023-03-19 01:52:32] [INFO ] Decomposing Gal with order
[2023-03-19 01:52:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 01:52:32] [INFO ] Removed a total of 499 redundant transitions.
[2023-03-19 01:52:32] [INFO ] Flatten gal took : 100 ms
[2023-03-19 01:52:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 10 ms.
[2023-03-19 01:52:32] [INFO ] Time to serialize gal into /tmp/CTLFireability14196219065861656793.gal : 22 ms
[2023-03-19 01:52:32] [INFO ] Time to serialize properties into /tmp/CTLFireability1044202453448350590.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14196219065861656793.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1044202453448350590.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 2951 transition count 2701
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 2951 transition count 2701
Applied a total of 46 rules in 357 ms. Remains 2951 /2974 variables (removed 23) and now considering 2701/2724 (removed 23) transitions.
[2023-03-19 01:53:03] [INFO ] Invariant cache hit.
[2023-03-19 01:53:04] [INFO ] Implicit Places using invariants in 1134 ms returned []
[2023-03-19 01:53:04] [INFO ] Invariant cache hit.
[2023-03-19 01:53:07] [INFO ] Implicit Places using invariants and state equation in 3105 ms returned []
Implicit Place search using SMT with State Equation took 4247 ms to find 0 implicit places.
[2023-03-19 01:53:07] [INFO ] Invariant cache hit.
[2023-03-19 01:53:09] [INFO ] Dead Transitions using invariants and state equation in 2316 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2951/2974 places, 2701/2724 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6922 ms. Remains : 2951/2974 places, 2701/2724 transitions.
[2023-03-19 01:53:09] [INFO ] Flatten gal took : 66 ms
[2023-03-19 01:53:10] [INFO ] Flatten gal took : 56 ms
[2023-03-19 01:53:10] [INFO ] Input system was already deterministic with 2701 transitions.
[2023-03-19 01:53:10] [INFO ] Flatten gal took : 57 ms
[2023-03-19 01:53:10] [INFO ] Flatten gal took : 56 ms
[2023-03-19 01:53:10] [INFO ] Time to serialize gal into /tmp/CTLFireability10876745997158068960.gal : 9 ms
[2023-03-19 01:53:10] [INFO ] Time to serialize properties into /tmp/CTLFireability2468753457579547663.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10876745997158068960.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2468753457579547663.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-19 01:53:40] [INFO ] Flatten gal took : 54 ms
[2023-03-19 01:53:40] [INFO ] Applying decomposition
[2023-03-19 01:53:40] [INFO ] Flatten gal took : 67 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph11853041880496025077.txt' '-o' '/tmp/graph11853041880496025077.bin' '-w' '/tmp/graph11853041880496025077.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11853041880496025077.bin' '-l' '-1' '-v' '-w' '/tmp/graph11853041880496025077.weights' '-q' '0' '-e' '0.001'
[2023-03-19 01:53:40] [INFO ] Decomposing Gal with order
[2023-03-19 01:53:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 01:53:41] [INFO ] Removed a total of 499 redundant transitions.
[2023-03-19 01:53:41] [INFO ] Flatten gal took : 109 ms
[2023-03-19 01:53:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2023-03-19 01:53:41] [INFO ] Time to serialize gal into /tmp/CTLFireability3768085354188472981.gal : 22 ms
[2023-03-19 01:53:41] [INFO ] Time to serialize properties into /tmp/CTLFireability6571477853490796490.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3768085354188472981.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6571477853490796490.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 2953 transition count 2703
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 2953 transition count 2703
Applied a total of 42 rules in 416 ms. Remains 2953 /2974 variables (removed 21) and now considering 2703/2724 (removed 21) transitions.
// Phase 1: matrix 2703 rows 2953 cols
[2023-03-19 01:54:11] [INFO ] Computed 451 place invariants in 31 ms
[2023-03-19 01:54:12] [INFO ] Implicit Places using invariants in 1140 ms returned []
[2023-03-19 01:54:12] [INFO ] Invariant cache hit.
[2023-03-19 01:54:15] [INFO ] Implicit Places using invariants and state equation in 3126 ms returned []
Implicit Place search using SMT with State Equation took 4268 ms to find 0 implicit places.
[2023-03-19 01:54:15] [INFO ] Invariant cache hit.
[2023-03-19 01:54:17] [INFO ] Dead Transitions using invariants and state equation in 1772 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2953/2974 places, 2703/2724 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6460 ms. Remains : 2953/2974 places, 2703/2724 transitions.
[2023-03-19 01:54:17] [INFO ] Flatten gal took : 58 ms
[2023-03-19 01:54:17] [INFO ] Flatten gal took : 57 ms
[2023-03-19 01:54:17] [INFO ] Input system was already deterministic with 2703 transitions.
[2023-03-19 01:54:18] [INFO ] Flatten gal took : 55 ms
[2023-03-19 01:54:18] [INFO ] Flatten gal took : 55 ms
[2023-03-19 01:54:18] [INFO ] Time to serialize gal into /tmp/CTLFireability13635573150094685265.gal : 9 ms
[2023-03-19 01:54:18] [INFO ] Time to serialize properties into /tmp/CTLFireability15277575696127139074.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13635573150094685265.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15277575696127139074.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-19 01:54:48] [INFO ] Flatten gal took : 52 ms
[2023-03-19 01:54:48] [INFO ] Applying decomposition
[2023-03-19 01:54:48] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8681134342575250577.txt' '-o' '/tmp/graph8681134342575250577.bin' '-w' '/tmp/graph8681134342575250577.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8681134342575250577.bin' '-l' '-1' '-v' '-w' '/tmp/graph8681134342575250577.weights' '-q' '0' '-e' '0.001'
[2023-03-19 01:54:48] [INFO ] Decomposing Gal with order
[2023-03-19 01:54:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 01:54:48] [INFO ] Removed a total of 496 redundant transitions.
[2023-03-19 01:54:48] [INFO ] Flatten gal took : 95 ms
[2023-03-19 01:54:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2023-03-19 01:54:48] [INFO ] Time to serialize gal into /tmp/CTLFireability7620118807503115588.gal : 21 ms
[2023-03-19 01:54:49] [INFO ] Time to serialize properties into /tmp/CTLFireability11591208545680658636.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7620118807503115588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11591208545680658636.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 599 transitions
Trivial Post-agglo rules discarded 599 transitions
Performed 599 trivial Post agglomeration. Transition count delta: 599
Iterating post reduction 0 with 599 rules applied. Total rules applied 599 place count 2973 transition count 2124
Reduce places removed 599 places and 0 transitions.
Iterating post reduction 1 with 599 rules applied. Total rules applied 1198 place count 2374 transition count 2124
Performed 391 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 391 Pre rules applied. Total rules applied 1198 place count 2374 transition count 1733
Deduced a syphon composed of 391 places in 3 ms
Reduce places removed 391 places and 0 transitions.
Iterating global reduction 2 with 782 rules applied. Total rules applied 1980 place count 1983 transition count 1733
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 2000 place count 1963 transition count 1713
Iterating global reduction 2 with 20 rules applied. Total rules applied 2020 place count 1963 transition count 1713
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 2020 place count 1963 transition count 1697
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 2052 place count 1947 transition count 1697
Performed 793 Post agglomeration using F-continuation condition.Transition count delta: 793
Deduced a syphon composed of 793 places in 1 ms
Reduce places removed 793 places and 0 transitions.
Iterating global reduction 2 with 1586 rules applied. Total rules applied 3638 place count 1154 transition count 904
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 3639 place count 1154 transition count 903
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 3641 place count 1153 transition count 902
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 3643 place count 1151 transition count 900
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 3645 place count 1149 transition count 900
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 3645 place count 1149 transition count 899
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3647 place count 1148 transition count 899
Applied a total of 3647 rules in 581 ms. Remains 1148 /2974 variables (removed 1826) and now considering 899/2724 (removed 1825) transitions.
// Phase 1: matrix 899 rows 1148 cols
[2023-03-19 01:55:19] [INFO ] Computed 449 place invariants in 2 ms
[2023-03-19 01:55:20] [INFO ] Implicit Places using invariants in 525 ms returned [1134]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 526 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1147/2974 places, 899/2724 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1146 transition count 898
Applied a total of 2 rules in 49 ms. Remains 1146 /1147 variables (removed 1) and now considering 898/899 (removed 1) transitions.
// Phase 1: matrix 898 rows 1146 cols
[2023-03-19 01:55:20] [INFO ] Computed 448 place invariants in 1 ms
[2023-03-19 01:55:20] [INFO ] Implicit Places using invariants in 548 ms returned []
[2023-03-19 01:55:20] [INFO ] Invariant cache hit.
[2023-03-19 01:55:22] [INFO ] Implicit Places using invariants and state equation in 1418 ms returned []
Implicit Place search using SMT with State Equation took 1981 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 1146/2974 places, 898/2724 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 3138 ms. Remains : 1146/2974 places, 898/2724 transitions.
[2023-03-19 01:55:22] [INFO ] Flatten gal took : 21 ms
[2023-03-19 01:55:22] [INFO ] Flatten gal took : 23 ms
[2023-03-19 01:55:22] [INFO ] Input system was already deterministic with 898 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
FORMULA ShieldIIPt-PT-050B-CTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-19 01:55:22] [INFO ] Flatten gal took : 57 ms
[2023-03-19 01:55:22] [INFO ] Flatten gal took : 31 ms
[2023-03-19 01:55:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14996616123223426675.gal : 3 ms
[2023-03-19 01:55:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1947947077897474066.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14996616123223426675.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1947947077897474066.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in SI_CTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Reduce places removed 1 places and 1 transitions.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Drop transitions removed 597 transitions
Trivial Post-agglo rules discarded 597 transitions
Performed 597 trivial Post agglomeration. Transition count delta: 597
Iterating post reduction 0 with 597 rules applied. Total rules applied 597 place count 2973 transition count 2126
Reduce places removed 597 places and 0 transitions.
Iterating post reduction 1 with 597 rules applied. Total rules applied 1194 place count 2376 transition count 2126
Performed 390 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 390 Pre rules applied. Total rules applied 1194 place count 2376 transition count 1736
Deduced a syphon composed of 390 places in 4 ms
Reduce places removed 390 places and 0 transitions.
Iterating global reduction 2 with 780 rules applied. Total rules applied 1974 place count 1986 transition count 1736
Loading property file /tmp/ReachabilityCardinality1947947077897474066.prop.
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 1994 place count 1966 transition count 1716
Iterating global reduction 2 with 20 rules applied. Total rules applied 2014 place count 1966 transition count 1716
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 2014 place count 1966 transition count 1700
Deduced a syphon composed of 16 places in 3 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 2046 place count 1950 transition count 1700
Performed 791 Post agglomeration using F-continuation condition.Transition count delta: 791
Deduced a syphon composed of 791 places in 1 ms
Reduce places removed 791 places and 0 transitions.
Iterating global reduction 2 with 1582 rules applied. Total rules applied 3628 place count 1159 transition count 909
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 3629 place count 1159 transition count 908
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 3631 place count 1158 transition count 907
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,3,0.48664,11184,2,1174,5,3081,6,0,5484,1156,0
Total reachable state count : 3

ITS tools runner thread asked to quit. Dying gracefully.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 3633 place count 1156 transition count 905
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 3635 place count 1154 transition count 905
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 3635 place count 1154 transition count 904
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3637 place count 1153 transition count 904
Applied a total of 3637 rules in 613 ms. Remains 1153 /2974 variables (removed 1821) and now considering 904/2724 (removed 1820) transitions.
// Phase 1: matrix 904 rows 1153 cols
[2023-03-19 01:55:23] [INFO ] Computed 449 place invariants in 2 ms
[2023-03-19 01:55:23] [INFO ] Implicit Places using invariants in 557 ms returned [1138]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 559 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1152/2974 places, 904/2724 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1151 transition count 903
Applied a total of 2 rules in 53 ms. Remains 1151 /1152 variables (removed 1) and now considering 903/904 (removed 1) transitions.
// Phase 1: matrix 903 rows 1151 cols
[2023-03-19 01:55:23] [INFO ] Computed 448 place invariants in 2 ms
[2023-03-19 01:55:24] [INFO ] Implicit Places using invariants in 536 ms returned []
[2023-03-19 01:55:24] [INFO ] Invariant cache hit.
[2023-03-19 01:55:25] [INFO ] Implicit Places using invariants and state equation in 1299 ms returned []
Implicit Place search using SMT with State Equation took 1852 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 1151/2974 places, 903/2724 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 3077 ms. Remains : 1151/2974 places, 903/2724 transitions.
[2023-03-19 01:55:25] [INFO ] Flatten gal took : 22 ms
[2023-03-19 01:55:25] [INFO ] Flatten gal took : 24 ms
[2023-03-19 01:55:25] [INFO ] Input system was already deterministic with 903 transitions.
[2023-03-19 01:55:25] [INFO ] Flatten gal took : 23 ms
[2023-03-19 01:55:25] [INFO ] Flatten gal took : 24 ms
[2023-03-19 01:55:25] [INFO ] Time to serialize gal into /tmp/CTLFireability2548567120718131816.gal : 4 ms
[2023-03-19 01:55:25] [INFO ] Time to serialize properties into /tmp/CTLFireability1734222473399094761.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2548567120718131816.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1734222473399094761.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.51642e+175,2.95971,91548,2,2429,5,328141,6,0,5508,592080,0


Converting to forward existential form...Done !
original formula: EG(((AG(((p3131==1)&&(p2273==1))) + (p41==0)) + ((p3442==1)&&(p3496==1))))
=> equivalent forward existential formula: [FwdG(Init,((!(E(TRUE U !(((p3131==1)&&(p2273==1))))) + (p41==0)) + ((p3442==1)&&(p3496==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t50, t668, t736, t739, t741, t744, Intersection with reachable at each step enabled. (destro...196
Detected timeout of ITS tools.
[2023-03-19 01:55:55] [INFO ] Flatten gal took : 59 ms
[2023-03-19 01:55:55] [INFO ] Applying decomposition
[2023-03-19 01:55:55] [INFO ] Flatten gal took : 45 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph6769996440320257037.txt' '-o' '/tmp/graph6769996440320257037.bin' '-w' '/tmp/graph6769996440320257037.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6769996440320257037.bin' '-l' '-1' '-v' '-w' '/tmp/graph6769996440320257037.weights' '-q' '0' '-e' '0.001'
[2023-03-19 01:55:55] [INFO ] Decomposing Gal with order
[2023-03-19 01:55:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 01:55:56] [INFO ] Removed a total of 149 redundant transitions.
[2023-03-19 01:55:56] [INFO ] Flatten gal took : 33 ms
[2023-03-19 01:55:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2023-03-19 01:55:56] [INFO ] Time to serialize gal into /tmp/CTLFireability10855830344229243863.gal : 7 ms
[2023-03-19 01:55:56] [INFO ] Time to serialize properties into /tmp/CTLFireability2973648666647304066.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10855830344229243863.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2973648666647304066.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.51642e+175,0.826995,33756,231,27,63959,263,1058,109059,55,1288,0


Converting to forward existential form...Done !
original formula: EG(((AG(((i25.i1.i2.u358.p3131==1)&&(i18.i1.i0.u258.p2273==1))) + (i5.i0.i2.u75.p41==0)) + ((i28.i1.i0.u394.p3442==1)&&(i28.i1.i2.u399.p3...165
=> equivalent forward existential formula: [FwdG(Init,((!(E(TRUE U !(((i25.i1.i2.u358.p3131==1)&&(i18.i1.i0.u258.p2273==1))))) + (i5.i0.i2.u75.p41==0)) + (...220
Reverse transition relation is NOT exact ! Due to transitions t736, t741, t744, i5.t739, i28.i1.i0.t50, i28.i1.i0.u396.t668, Intersection with reachable a...224
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 2951 transition count 2701
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 2951 transition count 2701
Applied a total of 46 rules in 384 ms. Remains 2951 /2974 variables (removed 23) and now considering 2701/2724 (removed 23) transitions.
// Phase 1: matrix 2701 rows 2951 cols
[2023-03-19 01:56:26] [INFO ] Computed 451 place invariants in 20 ms
[2023-03-19 01:56:27] [INFO ] Implicit Places using invariants in 1184 ms returned []
[2023-03-19 01:56:27] [INFO ] Invariant cache hit.
[2023-03-19 01:56:30] [INFO ] Implicit Places using invariants and state equation in 2975 ms returned []
Implicit Place search using SMT with State Equation took 4162 ms to find 0 implicit places.
[2023-03-19 01:56:30] [INFO ] Invariant cache hit.
[2023-03-19 01:56:32] [INFO ] Dead Transitions using invariants and state equation in 1878 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2951/2974 places, 2701/2724 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6428 ms. Remains : 2951/2974 places, 2701/2724 transitions.
[2023-03-19 01:56:32] [INFO ] Flatten gal took : 50 ms
[2023-03-19 01:56:32] [INFO ] Flatten gal took : 52 ms
[2023-03-19 01:56:32] [INFO ] Input system was already deterministic with 2701 transitions.
[2023-03-19 01:56:32] [INFO ] Flatten gal took : 51 ms
[2023-03-19 01:56:32] [INFO ] Flatten gal took : 52 ms
[2023-03-19 01:56:32] [INFO ] Time to serialize gal into /tmp/CTLFireability13884534126324915821.gal : 8 ms
[2023-03-19 01:56:32] [INFO ] Time to serialize properties into /tmp/CTLFireability18068571095308606162.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13884534126324915821.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18068571095308606162.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-19 01:57:03] [INFO ] Flatten gal took : 86 ms
[2023-03-19 01:57:03] [INFO ] Applying decomposition
[2023-03-19 01:57:03] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12167344617626803491.txt' '-o' '/tmp/graph12167344617626803491.bin' '-w' '/tmp/graph12167344617626803491.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12167344617626803491.bin' '-l' '-1' '-v' '-w' '/tmp/graph12167344617626803491.weights' '-q' '0' '-e' '0.001'
[2023-03-19 01:57:03] [INFO ] Decomposing Gal with order
[2023-03-19 01:57:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 01:57:03] [INFO ] Removed a total of 498 redundant transitions.
[2023-03-19 01:57:03] [INFO ] Flatten gal took : 89 ms
[2023-03-19 01:57:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2023-03-19 01:57:03] [INFO ] Time to serialize gal into /tmp/CTLFireability7271671473413640660.gal : 19 ms
[2023-03-19 01:57:03] [INFO ] Time to serialize properties into /tmp/CTLFireability18049549855041836489.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7271671473413640660.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18049549855041836489.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 2952 transition count 2702
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 2952 transition count 2702
Applied a total of 44 rules in 385 ms. Remains 2952 /2974 variables (removed 22) and now considering 2702/2724 (removed 22) transitions.
// Phase 1: matrix 2702 rows 2952 cols
[2023-03-19 01:57:34] [INFO ] Computed 451 place invariants in 6 ms
[2023-03-19 01:57:35] [INFO ] Implicit Places using invariants in 1051 ms returned []
[2023-03-19 01:57:35] [INFO ] Invariant cache hit.
[2023-03-19 01:57:36] [INFO ] Implicit Places using invariants and state equation in 863 ms returned []
Implicit Place search using SMT with State Equation took 1928 ms to find 0 implicit places.
[2023-03-19 01:57:36] [INFO ] Invariant cache hit.
[2023-03-19 01:57:38] [INFO ] Dead Transitions using invariants and state equation in 1770 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2952/2974 places, 2702/2724 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4083 ms. Remains : 2952/2974 places, 2702/2724 transitions.
[2023-03-19 01:57:38] [INFO ] Flatten gal took : 69 ms
[2023-03-19 01:57:38] [INFO ] Flatten gal took : 60 ms
[2023-03-19 01:57:38] [INFO ] Input system was already deterministic with 2702 transitions.
[2023-03-19 01:57:38] [INFO ] Flatten gal took : 58 ms
[2023-03-19 01:57:38] [INFO ] Flatten gal took : 53 ms
[2023-03-19 01:57:38] [INFO ] Time to serialize gal into /tmp/CTLFireability12044991205386091051.gal : 8 ms
[2023-03-19 01:57:38] [INFO ] Time to serialize properties into /tmp/CTLFireability143469941310371857.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12044991205386091051.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability143469941310371857.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-19 01:58:08] [INFO ] Flatten gal took : 58 ms
[2023-03-19 01:58:08] [INFO ] Applying decomposition
[2023-03-19 01:58:08] [INFO ] Flatten gal took : 58 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2939608176707021636.txt' '-o' '/tmp/graph2939608176707021636.bin' '-w' '/tmp/graph2939608176707021636.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2939608176707021636.bin' '-l' '-1' '-v' '-w' '/tmp/graph2939608176707021636.weights' '-q' '0' '-e' '0.001'
[2023-03-19 01:58:08] [INFO ] Decomposing Gal with order
[2023-03-19 01:58:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 01:58:09] [INFO ] Removed a total of 496 redundant transitions.
[2023-03-19 01:58:09] [INFO ] Flatten gal took : 91 ms
[2023-03-19 01:58:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2023-03-19 01:58:09] [INFO ] Time to serialize gal into /tmp/CTLFireability9554200627682999162.gal : 21 ms
[2023-03-19 01:58:09] [INFO ] Time to serialize properties into /tmp/CTLFireability11795805113830433585.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9554200627682999162.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11795805113830433585.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 597 transitions
Trivial Post-agglo rules discarded 597 transitions
Performed 597 trivial Post agglomeration. Transition count delta: 597
Iterating post reduction 0 with 597 rules applied. Total rules applied 597 place count 2973 transition count 2126
Reduce places removed 597 places and 0 transitions.
Iterating post reduction 1 with 597 rules applied. Total rules applied 1194 place count 2376 transition count 2126
Performed 390 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 390 Pre rules applied. Total rules applied 1194 place count 2376 transition count 1736
Deduced a syphon composed of 390 places in 5 ms
Reduce places removed 390 places and 0 transitions.
Iterating global reduction 2 with 780 rules applied. Total rules applied 1974 place count 1986 transition count 1736
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 1991 place count 1969 transition count 1719
Iterating global reduction 2 with 17 rules applied. Total rules applied 2008 place count 1969 transition count 1719
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 2008 place count 1969 transition count 1705
Deduced a syphon composed of 14 places in 3 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 2036 place count 1955 transition count 1705
Performed 794 Post agglomeration using F-continuation condition.Transition count delta: 794
Deduced a syphon composed of 794 places in 1 ms
Reduce places removed 794 places and 0 transitions.
Iterating global reduction 2 with 1588 rules applied. Total rules applied 3624 place count 1161 transition count 911
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 3625 place count 1161 transition count 910
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 3627 place count 1160 transition count 909
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 3629 place count 1158 transition count 907
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 3631 place count 1156 transition count 907
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 3631 place count 1156 transition count 906
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3633 place count 1155 transition count 906
Applied a total of 3633 rules in 537 ms. Remains 1155 /2974 variables (removed 1819) and now considering 906/2724 (removed 1818) transitions.
// Phase 1: matrix 906 rows 1155 cols
[2023-03-19 01:58:39] [INFO ] Computed 449 place invariants in 4 ms
[2023-03-19 01:58:40] [INFO ] Implicit Places using invariants in 624 ms returned [1139]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 638 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1154/2974 places, 906/2724 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1153 transition count 905
Applied a total of 2 rules in 53 ms. Remains 1153 /1154 variables (removed 1) and now considering 905/906 (removed 1) transitions.
// Phase 1: matrix 905 rows 1153 cols
[2023-03-19 01:58:40] [INFO ] Computed 448 place invariants in 3 ms
[2023-03-19 01:58:41] [INFO ] Implicit Places using invariants in 578 ms returned []
[2023-03-19 01:58:41] [INFO ] Invariant cache hit.
[2023-03-19 01:58:42] [INFO ] Implicit Places using invariants and state equation in 1105 ms returned []
Implicit Place search using SMT with State Equation took 1691 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 1153/2974 places, 905/2724 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2919 ms. Remains : 1153/2974 places, 905/2724 transitions.
[2023-03-19 01:58:42] [INFO ] Flatten gal took : 22 ms
[2023-03-19 01:58:42] [INFO ] Flatten gal took : 23 ms
[2023-03-19 01:58:42] [INFO ] Input system was already deterministic with 905 transitions.
[2023-03-19 01:58:42] [INFO ] Flatten gal took : 22 ms
[2023-03-19 01:58:42] [INFO ] Flatten gal took : 22 ms
[2023-03-19 01:58:42] [INFO ] Time to serialize gal into /tmp/CTLFireability10316536847407752731.gal : 4 ms
[2023-03-19 01:58:42] [INFO ] Time to serialize properties into /tmp/CTLFireability17997751066050439256.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10316536847407752731.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17997751066050439256.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.04318e+175,1.72869,54240,2,5217,5,213748,6,0,5518,289844,0


Converting to forward existential form...Done !
original formula: AF((AF(((!(A((p1894==1) U (p3033==1))) * A(((p412==1)&&(p431==1)) U (p2679==1))) * EF((p3478==0)))) * (p908==1)))
=> equivalent forward existential formula: [FwdG(Init,!((!(EG(!(((!(!((E(!((p3033==1)) U (!((p1894==1)) * !((p3033==1)))) + EG(!((p3033==1)))))) * !((E(!((...286
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1306
Detected timeout of ITS tools.
[2023-03-19 01:59:12] [INFO ] Flatten gal took : 23 ms
[2023-03-19 01:59:12] [INFO ] Applying decomposition
[2023-03-19 01:59:12] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14730882534770385020.txt' '-o' '/tmp/graph14730882534770385020.bin' '-w' '/tmp/graph14730882534770385020.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14730882534770385020.bin' '-l' '-1' '-v' '-w' '/tmp/graph14730882534770385020.weights' '-q' '0' '-e' '0.001'
[2023-03-19 01:59:12] [INFO ] Decomposing Gal with order
[2023-03-19 01:59:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 01:59:12] [INFO ] Removed a total of 148 redundant transitions.
[2023-03-19 01:59:12] [INFO ] Flatten gal took : 31 ms
[2023-03-19 01:59:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-19 01:59:12] [INFO ] Time to serialize gal into /tmp/CTLFireability4596991351508558407.gal : 5 ms
[2023-03-19 01:59:12] [INFO ] Time to serialize properties into /tmp/CTLFireability8632032446082557668.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4596991351508558407.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8632032446082557668.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.04318e+175,0.943039,37264,551,36,73945,248,979,124203,57,873,0


Converting to forward existential form...Done !
original formula: AF((AF(((!(A((i15.u216.p1894==1) U (i25.u349.p3033==1))) * A(((i2.u43.p412==1)&&(i2.u46.p431==1)) U (i22.u306.p2679==1))) * EF((i28.u400....189
=> equivalent forward existential formula: [FwdG(Init,!((!(EG(!(((!(!((E(!((i25.u349.p3033==1)) U (!((i15.u216.p1894==1)) * !((i25.u349.p3033==1)))) + EG(!...380
Reverse transition relation is NOT exact ! Due to transitions i0.u6.t210, i0.u8.t214, i0.u7.t212, i0.u2.t0, i0.u5.t678, i1.u10.t1, i1.u13.t216, i1.u14.t219...3705
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 2953 transition count 2703
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 2953 transition count 2703
Applied a total of 42 rules in 419 ms. Remains 2953 /2974 variables (removed 21) and now considering 2703/2724 (removed 21) transitions.
// Phase 1: matrix 2703 rows 2953 cols
[2023-03-19 01:59:43] [INFO ] Computed 451 place invariants in 16 ms
[2023-03-19 01:59:44] [INFO ] Implicit Places using invariants in 1200 ms returned []
[2023-03-19 01:59:44] [INFO ] Invariant cache hit.
[2023-03-19 01:59:47] [INFO ] Implicit Places using invariants and state equation in 3388 ms returned []
Implicit Place search using SMT with State Equation took 4602 ms to find 0 implicit places.
[2023-03-19 01:59:47] [INFO ] Invariant cache hit.
[2023-03-19 01:59:50] [INFO ] Dead Transitions using invariants and state equation in 2341 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2953/2974 places, 2703/2724 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7377 ms. Remains : 2953/2974 places, 2703/2724 transitions.
[2023-03-19 01:59:50] [INFO ] Flatten gal took : 62 ms
[2023-03-19 01:59:50] [INFO ] Flatten gal took : 52 ms
[2023-03-19 01:59:50] [INFO ] Input system was already deterministic with 2703 transitions.
[2023-03-19 01:59:50] [INFO ] Flatten gal took : 83 ms
[2023-03-19 01:59:50] [INFO ] Flatten gal took : 54 ms
[2023-03-19 01:59:50] [INFO ] Time to serialize gal into /tmp/CTLFireability8501276587845724233.gal : 8 ms
[2023-03-19 01:59:50] [INFO ] Time to serialize properties into /tmp/CTLFireability12583918558865615670.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8501276587845724233.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12583918558865615670.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-19 02:00:20] [INFO ] Flatten gal took : 94 ms
[2023-03-19 02:00:20] [INFO ] Applying decomposition
[2023-03-19 02:00:20] [INFO ] Flatten gal took : 52 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph1911842490551310400.txt' '-o' '/tmp/graph1911842490551310400.bin' '-w' '/tmp/graph1911842490551310400.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1911842490551310400.bin' '-l' '-1' '-v' '-w' '/tmp/graph1911842490551310400.weights' '-q' '0' '-e' '0.001'
[2023-03-19 02:00:20] [INFO ] Decomposing Gal with order
[2023-03-19 02:00:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 02:00:21] [INFO ] Removed a total of 496 redundant transitions.
[2023-03-19 02:00:21] [INFO ] Flatten gal took : 87 ms
[2023-03-19 02:00:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2023-03-19 02:00:21] [INFO ] Time to serialize gal into /tmp/CTLFireability12378293442246348894.gal : 15 ms
[2023-03-19 02:00:21] [INFO ] Time to serialize properties into /tmp/CTLFireability11559766229793188609.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12378293442246348894.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11559766229793188609.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 2952 transition count 2702
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 2952 transition count 2702
Applied a total of 44 rules in 372 ms. Remains 2952 /2974 variables (removed 22) and now considering 2702/2724 (removed 22) transitions.
// Phase 1: matrix 2702 rows 2952 cols
[2023-03-19 02:00:51] [INFO ] Computed 451 place invariants in 16 ms
[2023-03-19 02:00:53] [INFO ] Implicit Places using invariants in 1365 ms returned []
[2023-03-19 02:00:53] [INFO ] Invariant cache hit.
[2023-03-19 02:00:56] [INFO ] Implicit Places using invariants and state equation in 3264 ms returned []
Implicit Place search using SMT with State Equation took 4645 ms to find 0 implicit places.
[2023-03-19 02:00:56] [INFO ] Invariant cache hit.
[2023-03-19 02:00:58] [INFO ] Dead Transitions using invariants and state equation in 2065 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2952/2974 places, 2702/2724 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7085 ms. Remains : 2952/2974 places, 2702/2724 transitions.
[2023-03-19 02:00:58] [INFO ] Flatten gal took : 53 ms
[2023-03-19 02:00:58] [INFO ] Flatten gal took : 56 ms
[2023-03-19 02:00:58] [INFO ] Input system was already deterministic with 2702 transitions.
[2023-03-19 02:00:58] [INFO ] Flatten gal took : 65 ms
[2023-03-19 02:00:58] [INFO ] Flatten gal took : 53 ms
[2023-03-19 02:00:58] [INFO ] Time to serialize gal into /tmp/CTLFireability2526061365280349902.gal : 8 ms
[2023-03-19 02:00:58] [INFO ] Time to serialize properties into /tmp/CTLFireability13493879383438479121.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2526061365280349902.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13493879383438479121.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-19 02:01:28] [INFO ] Flatten gal took : 53 ms
[2023-03-19 02:01:28] [INFO ] Applying decomposition
[2023-03-19 02:01:28] [INFO ] Flatten gal took : 52 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14470658688394574448.txt' '-o' '/tmp/graph14470658688394574448.bin' '-w' '/tmp/graph14470658688394574448.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14470658688394574448.bin' '-l' '-1' '-v' '-w' '/tmp/graph14470658688394574448.weights' '-q' '0' '-e' '0.001'
[2023-03-19 02:01:29] [INFO ] Decomposing Gal with order
[2023-03-19 02:01:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 02:01:29] [INFO ] Removed a total of 501 redundant transitions.
[2023-03-19 02:01:29] [INFO ] Flatten gal took : 116 ms
[2023-03-19 02:01:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2023-03-19 02:01:29] [INFO ] Time to serialize gal into /tmp/CTLFireability14223542422251740309.gal : 20 ms
[2023-03-19 02:01:29] [INFO ] Time to serialize properties into /tmp/CTLFireability9255561977858219399.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14223542422251740309.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9255561977858219399.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 2951 transition count 2701
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 2951 transition count 2701
Applied a total of 46 rules in 432 ms. Remains 2951 /2974 variables (removed 23) and now considering 2701/2724 (removed 23) transitions.
// Phase 1: matrix 2701 rows 2951 cols
[2023-03-19 02:02:00] [INFO ] Computed 451 place invariants in 19 ms
[2023-03-19 02:02:01] [INFO ] Implicit Places using invariants in 1317 ms returned []
[2023-03-19 02:02:01] [INFO ] Invariant cache hit.
[2023-03-19 02:02:04] [INFO ] Implicit Places using invariants and state equation in 3310 ms returned []
Implicit Place search using SMT with State Equation took 4636 ms to find 0 implicit places.
[2023-03-19 02:02:04] [INFO ] Invariant cache hit.
[2023-03-19 02:02:07] [INFO ] Dead Transitions using invariants and state equation in 2730 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2951/2974 places, 2701/2724 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7802 ms. Remains : 2951/2974 places, 2701/2724 transitions.
[2023-03-19 02:02:07] [INFO ] Flatten gal took : 75 ms
[2023-03-19 02:02:07] [INFO ] Flatten gal took : 52 ms
[2023-03-19 02:02:07] [INFO ] Input system was already deterministic with 2701 transitions.
[2023-03-19 02:02:07] [INFO ] Flatten gal took : 51 ms
[2023-03-19 02:02:07] [INFO ] Flatten gal took : 52 ms
[2023-03-19 02:02:07] [INFO ] Time to serialize gal into /tmp/CTLFireability4718501158004326548.gal : 8 ms
[2023-03-19 02:02:07] [INFO ] Time to serialize properties into /tmp/CTLFireability1615414584473331899.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4718501158004326548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1615414584473331899.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-19 02:02:38] [INFO ] Flatten gal took : 53 ms
[2023-03-19 02:02:38] [INFO ] Applying decomposition
[2023-03-19 02:02:38] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4231472717903411783.txt' '-o' '/tmp/graph4231472717903411783.bin' '-w' '/tmp/graph4231472717903411783.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4231472717903411783.bin' '-l' '-1' '-v' '-w' '/tmp/graph4231472717903411783.weights' '-q' '0' '-e' '0.001'
[2023-03-19 02:02:38] [INFO ] Decomposing Gal with order
[2023-03-19 02:02:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 02:02:38] [INFO ] Removed a total of 500 redundant transitions.
[2023-03-19 02:02:38] [INFO ] Flatten gal took : 89 ms
[2023-03-19 02:02:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2023-03-19 02:02:38] [INFO ] Time to serialize gal into /tmp/CTLFireability5258435907634876165.gal : 19 ms
[2023-03-19 02:02:38] [INFO ] Time to serialize properties into /tmp/CTLFireability4511365654839228326.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5258435907634876165.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4511365654839228326.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 597 transitions
Trivial Post-agglo rules discarded 597 transitions
Performed 597 trivial Post agglomeration. Transition count delta: 597
Iterating post reduction 0 with 597 rules applied. Total rules applied 597 place count 2973 transition count 2126
Reduce places removed 597 places and 0 transitions.
Iterating post reduction 1 with 597 rules applied. Total rules applied 1194 place count 2376 transition count 2126
Performed 391 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 391 Pre rules applied. Total rules applied 1194 place count 2376 transition count 1735
Deduced a syphon composed of 391 places in 3 ms
Reduce places removed 391 places and 0 transitions.
Iterating global reduction 2 with 782 rules applied. Total rules applied 1976 place count 1985 transition count 1735
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 1995 place count 1966 transition count 1716
Iterating global reduction 2 with 19 rules applied. Total rules applied 2014 place count 1966 transition count 1716
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 2014 place count 1966 transition count 1701
Deduced a syphon composed of 15 places in 3 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 2044 place count 1951 transition count 1701
Performed 795 Post agglomeration using F-continuation condition.Transition count delta: 795
Deduced a syphon composed of 795 places in 1 ms
Reduce places removed 795 places and 0 transitions.
Iterating global reduction 2 with 1590 rules applied. Total rules applied 3634 place count 1156 transition count 906
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 3635 place count 1156 transition count 905
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 3637 place count 1155 transition count 904
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 3639 place count 1153 transition count 902
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 3641 place count 1151 transition count 902
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 3641 place count 1151 transition count 901
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3643 place count 1150 transition count 901
Applied a total of 3643 rules in 496 ms. Remains 1150 /2974 variables (removed 1824) and now considering 901/2724 (removed 1823) transitions.
// Phase 1: matrix 901 rows 1150 cols
[2023-03-19 02:03:09] [INFO ] Computed 449 place invariants in 3 ms
[2023-03-19 02:03:09] [INFO ] Implicit Places using invariants in 632 ms returned [1136]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 642 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1149/2974 places, 901/2724 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1148 transition count 900
Applied a total of 2 rules in 42 ms. Remains 1148 /1149 variables (removed 1) and now considering 900/901 (removed 1) transitions.
// Phase 1: matrix 900 rows 1148 cols
[2023-03-19 02:03:09] [INFO ] Computed 448 place invariants in 2 ms
[2023-03-19 02:03:10] [INFO ] Implicit Places using invariants in 539 ms returned []
[2023-03-19 02:03:10] [INFO ] Invariant cache hit.
[2023-03-19 02:03:11] [INFO ] Implicit Places using invariants and state equation in 1446 ms returned []
Implicit Place search using SMT with State Equation took 1989 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 1148/2974 places, 900/2724 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 3170 ms. Remains : 1148/2974 places, 900/2724 transitions.
[2023-03-19 02:03:11] [INFO ] Flatten gal took : 44 ms
[2023-03-19 02:03:11] [INFO ] Flatten gal took : 28 ms
[2023-03-19 02:03:12] [INFO ] Input system was already deterministic with 900 transitions.
[2023-03-19 02:03:12] [INFO ] Flatten gal took : 23 ms
[2023-03-19 02:03:12] [INFO ] Flatten gal took : 22 ms
[2023-03-19 02:03:12] [INFO ] Time to serialize gal into /tmp/CTLFireability13441399757707594466.gal : 3 ms
[2023-03-19 02:03:12] [INFO ] Time to serialize properties into /tmp/CTLFireability15546234803883027145.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13441399757707594466.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15546234803883027145.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.57741e+174,1.83708,54740,2,3053,5,215560,6,0,5494,295855,0


Converting to forward existential form...Done !
original formula: EG(E((p3276==1) U (AG((p916==1)) + !(AG((p1255==1))))))
=> equivalent forward existential formula: [FwdG(Init,E((p3276==1) U (!(E(TRUE U !((p916==1)))) + !(!(E(TRUE U !((p1255==1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t12, t52, t751, Intersection with reachable at each step enabled. (destroyed/reverse/interse...177
(forward)formula 0,1,19.9328,513460,1,0,1617,3.70036e+06,1832,711,35497,1.80043e+06,1827
FORMULA ShieldIIPt-PT-050B-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 599 transitions
Trivial Post-agglo rules discarded 599 transitions
Performed 599 trivial Post agglomeration. Transition count delta: 599
Iterating post reduction 0 with 599 rules applied. Total rules applied 599 place count 2973 transition count 2124
Reduce places removed 599 places and 0 transitions.
Iterating post reduction 1 with 599 rules applied. Total rules applied 1198 place count 2374 transition count 2124
Performed 389 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 389 Pre rules applied. Total rules applied 1198 place count 2374 transition count 1735
Deduced a syphon composed of 389 places in 4 ms
Reduce places removed 389 places and 0 transitions.
Iterating global reduction 2 with 778 rules applied. Total rules applied 1976 place count 1985 transition count 1735
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 1996 place count 1965 transition count 1715
Iterating global reduction 2 with 20 rules applied. Total rules applied 2016 place count 1965 transition count 1715
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 2016 place count 1965 transition count 1699
Deduced a syphon composed of 16 places in 3 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 2048 place count 1949 transition count 1699
Performed 795 Post agglomeration using F-continuation condition.Transition count delta: 795
Deduced a syphon composed of 795 places in 1 ms
Reduce places removed 795 places and 0 transitions.
Iterating global reduction 2 with 1590 rules applied. Total rules applied 3638 place count 1154 transition count 904
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 3639 place count 1154 transition count 903
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 3641 place count 1153 transition count 902
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 3643 place count 1151 transition count 900
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 3645 place count 1149 transition count 900
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 3645 place count 1149 transition count 899
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3647 place count 1148 transition count 899
Applied a total of 3647 rules in 493 ms. Remains 1148 /2974 variables (removed 1826) and now considering 899/2724 (removed 1825) transitions.
// Phase 1: matrix 899 rows 1148 cols
[2023-03-19 02:03:32] [INFO ] Computed 449 place invariants in 2 ms
[2023-03-19 02:03:33] [INFO ] Implicit Places using invariants in 590 ms returned [1134]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 591 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1147/2974 places, 899/2724 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1146 transition count 898
Applied a total of 2 rules in 50 ms. Remains 1146 /1147 variables (removed 1) and now considering 898/899 (removed 1) transitions.
// Phase 1: matrix 898 rows 1146 cols
[2023-03-19 02:03:33] [INFO ] Computed 448 place invariants in 1 ms
[2023-03-19 02:03:33] [INFO ] Implicit Places using invariants in 479 ms returned []
[2023-03-19 02:03:33] [INFO ] Invariant cache hit.
[2023-03-19 02:03:34] [INFO ] Implicit Places using invariants and state equation in 1122 ms returned []
Implicit Place search using SMT with State Equation took 1616 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 1146/2974 places, 898/2724 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2750 ms. Remains : 1146/2974 places, 898/2724 transitions.
[2023-03-19 02:03:34] [INFO ] Flatten gal took : 22 ms
[2023-03-19 02:03:34] [INFO ] Flatten gal took : 23 ms
[2023-03-19 02:03:34] [INFO ] Input system was already deterministic with 898 transitions.
[2023-03-19 02:03:35] [INFO ] Flatten gal took : 22 ms
[2023-03-19 02:03:35] [INFO ] Flatten gal took : 22 ms
[2023-03-19 02:03:35] [INFO ] Time to serialize gal into /tmp/CTLFireability13373763976051687485.gal : 3 ms
[2023-03-19 02:03:35] [INFO ] Time to serialize properties into /tmp/CTLFireability7214855899190210663.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13373763976051687485.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7214855899190210663.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.98117e+174,1.57312,49188,2,2975,5,192686,6,0,5485,257520,0


Converting to forward existential form...Done !
original formula: AF((((p1111==1)&&(p1143==1))&&(p1155==1)))
=> equivalent forward existential formula: [FwdG(Init,!((((p1111==1)&&(p1143==1))&&(p1155==1))))] = FALSE
Hit Full ! (commute/partial/dont) 892/0/6
(forward)formula 0,0,9.40342,260040,1,0,10,1.89957e+06,20,4,27346,288735,8
FORMULA ShieldIIPt-PT-050B-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 2974/2974 places, 2724/2724 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 2956 transition count 2706
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 2956 transition count 2706
Applied a total of 36 rules in 461 ms. Remains 2956 /2974 variables (removed 18) and now considering 2706/2724 (removed 18) transitions.
// Phase 1: matrix 2706 rows 2956 cols
[2023-03-19 02:03:44] [INFO ] Computed 451 place invariants in 17 ms
[2023-03-19 02:03:46] [INFO ] Implicit Places using invariants in 1160 ms returned []
[2023-03-19 02:03:46] [INFO ] Invariant cache hit.
[2023-03-19 02:03:49] [INFO ] Implicit Places using invariants and state equation in 3183 ms returned []
Implicit Place search using SMT with State Equation took 4360 ms to find 0 implicit places.
[2023-03-19 02:03:49] [INFO ] Invariant cache hit.
[2023-03-19 02:03:51] [INFO ] Dead Transitions using invariants and state equation in 2015 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2956/2974 places, 2706/2724 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6838 ms. Remains : 2956/2974 places, 2706/2724 transitions.
[2023-03-19 02:03:51] [INFO ] Flatten gal took : 50 ms
[2023-03-19 02:03:51] [INFO ] Flatten gal took : 53 ms
[2023-03-19 02:03:51] [INFO ] Input system was already deterministic with 2706 transitions.
[2023-03-19 02:03:51] [INFO ] Flatten gal took : 53 ms
[2023-03-19 02:03:51] [INFO ] Flatten gal took : 54 ms
[2023-03-19 02:03:51] [INFO ] Time to serialize gal into /tmp/CTLFireability14889248606967670917.gal : 9 ms
[2023-03-19 02:03:51] [INFO ] Time to serialize properties into /tmp/CTLFireability15983707518261281200.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14889248606967670917.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15983707518261281200.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-19 02:04:21] [INFO ] Flatten gal took : 52 ms
[2023-03-19 02:04:21] [INFO ] Applying decomposition
[2023-03-19 02:04:21] [INFO ] Flatten gal took : 53 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2204052978579644601.txt' '-o' '/tmp/graph2204052978579644601.bin' '-w' '/tmp/graph2204052978579644601.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2204052978579644601.bin' '-l' '-1' '-v' '-w' '/tmp/graph2204052978579644601.weights' '-q' '0' '-e' '0.001'
[2023-03-19 02:04:22] [INFO ] Decomposing Gal with order
[2023-03-19 02:04:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 02:04:22] [INFO ] Removed a total of 498 redundant transitions.
[2023-03-19 02:04:22] [INFO ] Flatten gal took : 89 ms
[2023-03-19 02:04:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2023-03-19 02:04:22] [INFO ] Time to serialize gal into /tmp/CTLFireability18350319979873877808.gal : 15 ms
[2023-03-19 02:04:22] [INFO ] Time to serialize properties into /tmp/CTLFireability17540433897531392379.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18350319979873877808.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17540433897531392379.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-19 02:04:52] [INFO ] Flatten gal took : 138 ms
[2023-03-19 02:04:52] [INFO ] Flatten gal took : 56 ms
[2023-03-19 02:04:52] [INFO ] Applying decomposition
[2023-03-19 02:04:52] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2758641975599713387.txt' '-o' '/tmp/graph2758641975599713387.bin' '-w' '/tmp/graph2758641975599713387.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2758641975599713387.bin' '-l' '-1' '-v' '-w' '/tmp/graph2758641975599713387.weights' '-q' '0' '-e' '0.001'
[2023-03-19 02:04:53] [INFO ] Decomposing Gal with order
[2023-03-19 02:04:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 02:04:53] [INFO ] Removed a total of 477 redundant transitions.
[2023-03-19 02:04:53] [INFO ] Flatten gal took : 89 ms
[2023-03-19 02:04:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2023-03-19 02:04:53] [INFO ] Time to serialize gal into /tmp/CTLFireability16000541227019356193.gal : 14 ms
[2023-03-19 02:04:53] [INFO ] Time to serialize properties into /tmp/CTLFireability15025362894526047796.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16000541227019356193.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15025362894526047796.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Detected timeout of ITS tools.
[2023-03-19 02:30:37] [INFO ] Applying decomposition
[2023-03-19 02:30:37] [INFO ] Flatten gal took : 669 ms
[2023-03-19 02:30:38] [INFO ] Decomposing Gal with order
[2023-03-19 02:30:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 02:30:40] [INFO ] Removed a total of 141 redundant transitions.
[2023-03-19 02:30:40] [INFO ] Flatten gal took : 1021 ms
[2023-03-19 02:30:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2023-03-19 02:30:44] [INFO ] Time to serialize gal into /tmp/CTLFireability4461411514599188310.gal : 45 ms
[2023-03-19 02:30:44] [INFO ] Time to serialize properties into /tmp/CTLFireability8580743562317351000.ctl : 21 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4461411514599188310.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8580743562317351000.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393236 kB
MemFree: 156216 kB
After kill :
MemTotal: 16393236 kB
MemFree: 15684324 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -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="ShieldIIPt-PT-050B"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is ShieldIIPt-PT-050B, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r389-oct2-167903713400330"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-050B.tgz
mv ShieldIIPt-PT-050B execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;