fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r229-tall-167856413900890
Last Updated
May 14, 2023

About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S32C02

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16218.936 3600000.00 4870793.00 79294.60 F??F?F?????F???? normal

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.r229-tall-167856413900890.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S32C02, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r229-tall-167856413900890
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 16K Feb 26 03:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 26 03:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 26 03:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 26 03:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.2K Feb 25 16:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K Feb 25 16:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Feb 26 03:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Feb 26 03:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 19K Feb 26 03:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Feb 26 03:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K Feb 25 16:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 16M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679609633643

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=MultiCrashLeafsetExtension-PT-S32C02
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-23 22:13:57] [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]
[2023-03-23 22:13:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 22:13:57] [INFO ] Load time of PNML (sax parser for PT used): 589 ms
[2023-03-23 22:13:57] [INFO ] Transformed 13544 places.
[2023-03-23 22:13:57] [INFO ] Transformed 21807 transitions.
[2023-03-23 22:13:57] [INFO ] Parsed PT model containing 13544 places and 21807 transitions and 93598 arcs in 753 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
Support contains 170 out of 13544 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 13544/13544 places, 21807/21807 transitions.
Reduce places removed 40 places and 0 transitions.
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 13504 transition count 21807
Discarding 2101 places :
Symmetric choice reduction at 1 with 2101 rule applications. Total rules 2141 place count 11403 transition count 19706
Iterating global reduction 1 with 2101 rules applied. Total rules applied 4242 place count 11403 transition count 19706
Discarding 1955 places :
Symmetric choice reduction at 1 with 1955 rule applications. Total rules 6197 place count 9448 transition count 17751
Iterating global reduction 1 with 1955 rules applied. Total rules applied 8152 place count 9448 transition count 17751
Discarding 956 places :
Symmetric choice reduction at 1 with 956 rule applications. Total rules 9108 place count 8492 transition count 15839
Iterating global reduction 1 with 956 rules applied. Total rules applied 10064 place count 8492 transition count 15839
Applied a total of 10064 rules in 10442 ms. Remains 8492 /13544 variables (removed 5052) and now considering 15839/21807 (removed 5968) transitions.
[2023-03-23 22:14:08] [INFO ] Flow matrix only has 14783 transitions (discarded 1056 similar events)
// Phase 1: matrix 14783 rows 8492 cols
[2023-03-23 22:14:09] [INFO ] Computed 1293 place invariants in 1067 ms
[2023-03-23 22:14:10] [INFO ] Implicit Places using invariants in 2067 ms returned []
Implicit Place search using SMT only with invariants took 2096 ms to find 0 implicit places.
[2023-03-23 22:14:10] [INFO ] Flow matrix only has 14783 transitions (discarded 1056 similar events)
[2023-03-23 22:14:10] [INFO ] Invariant cache hit.
[2023-03-23 22:14:11] [INFO ] Dead Transitions using invariants and state equation in 913 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8492/13544 places, 15839/21807 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13458 ms. Remains : 8492/13544 places, 15839/21807 transitions.
Support contains 170 out of 8492 places after structural reductions.
[2023-03-23 22:14:12] [INFO ] Flatten gal took : 732 ms
[2023-03-23 22:14:13] [INFO ] Flatten gal took : 525 ms
[2023-03-23 22:14:14] [INFO ] Input system was already deterministic with 15839 transitions.
Incomplete random walk after 10000 steps, including 471 resets, run finished after 761 ms. (steps per millisecond=13 ) properties (out of 80) seen :15
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 65) seen :1
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 64) seen :1
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 63) seen :1
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 62) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 62) seen :1
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 61) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 61) seen :1
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 60) seen :1
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Running SMT prover for 59 properties.
[2023-03-23 22:14:15] [INFO ] Flow matrix only has 14783 transitions (discarded 1056 similar events)
[2023-03-23 22:14:15] [INFO ] Invariant cache hit.
[2023-03-23 22:14:23] [INFO ] [Real]Absence check using 63 positive place invariants in 131 ms returned sat
[2023-03-23 22:14:23] [INFO ] [Real]Absence check using 63 positive and 1230 generalized place invariants in 537 ms returned sat
[2023-03-23 22:14:41] [INFO ] After 11616ms SMT Verify possible using state equation in real domain returned unsat :10 sat :9 real:39
[2023-03-23 22:14:41] [INFO ] State equation strengthened by 6086 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-23 22:14:41] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-23 22:14:41] [INFO ] After 25124ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 59 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 14 ms.
Support contains 97 out of 8492 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8492/8492 places, 15839/15839 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 8492 transition count 15837
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 8490 transition count 15837
Performed 126 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 126 Pre rules applied. Total rules applied 4 place count 8490 transition count 15711
Deduced a syphon composed of 126 places in 11 ms
Reduce places removed 126 places and 0 transitions.
Iterating global reduction 2 with 252 rules applied. Total rules applied 256 place count 8364 transition count 15711
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 273 place count 8347 transition count 15687
Iterating global reduction 2 with 17 rules applied. Total rules applied 290 place count 8347 transition count 15687
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 290 place count 8347 transition count 15686
Deduced a syphon composed of 1 places in 14 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 292 place count 8346 transition count 15686
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 302 place count 8336 transition count 15666
Iterating global reduction 2 with 10 rules applied. Total rules applied 312 place count 8336 transition count 15666
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 12 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 62 rules applied. Total rules applied 374 place count 8305 transition count 15635
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 376 place count 8303 transition count 15633
Iterating global reduction 2 with 2 rules applied. Total rules applied 378 place count 8303 transition count 15633
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 380 place count 8301 transition count 15629
Iterating global reduction 2 with 2 rules applied. Total rules applied 382 place count 8301 transition count 15629
Free-agglomeration rule (complex) applied 513 times.
Iterating global reduction 2 with 513 rules applied. Total rules applied 895 place count 8301 transition count 16046
Reduce places removed 513 places and 0 transitions.
Iterating post reduction 2 with 513 rules applied. Total rules applied 1408 place count 7788 transition count 16046
Partial Free-agglomeration rule applied 92 times.
Drop transitions removed 92 transitions
Iterating global reduction 3 with 92 rules applied. Total rules applied 1500 place count 7788 transition count 16046
Applied a total of 1500 rules in 16342 ms. Remains 7788 /8492 variables (removed 704) and now considering 16046/15839 (removed -207) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16345 ms. Remains : 7788/8492 places, 16046/15839 transitions.
Incomplete random walk after 10000 steps, including 747 resets, run finished after 623 ms. (steps per millisecond=16 ) properties (out of 49) seen :9
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 40) seen :0
Running SMT prover for 40 properties.
[2023-03-23 22:14:58] [INFO ] Flow matrix only has 14553 transitions (discarded 1493 similar events)
// Phase 1: matrix 14553 rows 7788 cols
[2023-03-23 22:14:59] [INFO ] Computed 1293 place invariants in 707 ms
[2023-03-23 22:15:03] [INFO ] [Real]Absence check using 65 positive place invariants in 116 ms returned sat
[2023-03-23 22:15:04] [INFO ] [Real]Absence check using 65 positive and 1228 generalized place invariants in 497 ms returned sat
[2023-03-23 22:15:19] [INFO ] After 11344ms SMT Verify possible using state equation in real domain returned unsat :3 sat :3 real:34
[2023-03-23 22:15:19] [INFO ] State equation strengthened by 6997 read => feed constraints.
[2023-03-23 22:15:21] [INFO ] After 1428ms SMT Verify possible using 6997 Read/Feed constraints in real domain returned unsat :5 sat :0 real:35
[2023-03-23 22:15:21] [INFO ] After 21941ms SMT Verify possible using all constraints in real domain returned unsat :5 sat :0 real:35
[2023-03-23 22:15:25] [INFO ] [Nat]Absence check using 65 positive place invariants in 123 ms returned sat
[2023-03-23 22:15:25] [INFO ] [Nat]Absence check using 65 positive and 1228 generalized place invariants in 458 ms returned sat
[2023-03-23 22:15:46] [INFO ] After 16916ms SMT Verify possible using state equation in natural domain returned unsat :9 sat :31
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.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)
[2023-03-23 22:15:46] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-23 22:15:46] [INFO ] After 25085ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :0 real:35
Fused 40 Parikh solutions to 14 different solutions.
Parikh walk visited 0 properties in 41 ms.
Support contains 66 out of 7788 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 7788/7788 places, 16046/16046 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 7788 transition count 16043
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 7785 transition count 16043
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 6 place count 7785 transition count 16039
Deduced a syphon composed of 4 places in 8 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 14 place count 7781 transition count 16039
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 19 place count 7776 transition count 16034
Iterating global reduction 2 with 5 rules applied. Total rules applied 24 place count 7776 transition count 16034
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 25 place count 7776 transition count 16033
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 26 place count 7775 transition count 16033
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 3 with 7 rules applied. Total rules applied 33 place count 7775 transition count 16033
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 36 place count 7772 transition count 16030
Iterating global reduction 3 with 3 rules applied. Total rules applied 39 place count 7772 transition count 16030
Applied a total of 39 rules in 9467 ms. Remains 7772 /7788 variables (removed 16) and now considering 16030/16046 (removed 16) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9468 ms. Remains : 7772/7788 places, 16030/16046 transitions.
Successfully simplified 19 atomic propositions for a total of 16 simplifications.
FORMULA MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 22:15:56] [INFO ] Flatten gal took : 419 ms
[2023-03-23 22:15:56] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 22:15:56] [INFO ] Flatten gal took : 459 ms
[2023-03-23 22:15:57] [INFO ] Input system was already deterministic with 15839 transitions.
Support contains 91 out of 8492 places (down from 110) after GAL structural reductions.
Computed a total of 2476 stabilizing places and 3870 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 8492/8492 places, 15839/15839 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 8492 transition count 15832
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 8485 transition count 15832
Performed 133 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 133 Pre rules applied. Total rules applied 14 place count 8485 transition count 15699
Deduced a syphon composed of 133 places in 12 ms
Reduce places removed 133 places and 0 transitions.
Iterating global reduction 2 with 266 rules applied. Total rules applied 280 place count 8352 transition count 15699
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 307 place count 8325 transition count 15663
Iterating global reduction 2 with 27 rules applied. Total rules applied 334 place count 8325 transition count 15663
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 334 place count 8325 transition count 15662
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 336 place count 8324 transition count 15662
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 354 place count 8306 transition count 15626
Iterating global reduction 2 with 18 rules applied. Total rules applied 372 place count 8306 transition count 15626
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 12 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 444 place count 8270 transition count 15590
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 451 place count 8263 transition count 15583
Iterating global reduction 2 with 7 rules applied. Total rules applied 458 place count 8263 transition count 15583
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 458 place count 8263 transition count 15580
Deduced a syphon composed of 3 places in 11 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 464 place count 8260 transition count 15580
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 471 place count 8253 transition count 15566
Iterating global reduction 2 with 7 rules applied. Total rules applied 478 place count 8253 transition count 15566
Applied a total of 478 rules in 11479 ms. Remains 8253 /8492 variables (removed 239) and now considering 15566/15839 (removed 273) transitions.
[2023-03-23 22:16:09] [INFO ] Flow matrix only has 14510 transitions (discarded 1056 similar events)
// Phase 1: matrix 14510 rows 8253 cols
[2023-03-23 22:16:09] [INFO ] Computed 1293 place invariants in 816 ms
[2023-03-23 22:16:10] [INFO ] Implicit Places using invariants in 1568 ms returned []
Implicit Place search using SMT only with invariants took 1572 ms to find 0 implicit places.
[2023-03-23 22:16:10] [INFO ] Flow matrix only has 14510 transitions (discarded 1056 similar events)
[2023-03-23 22:16:10] [INFO ] Invariant cache hit.
[2023-03-23 22:16:11] [INFO ] Dead Transitions using invariants and state equation in 843 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 8253/8492 places, 15566/15839 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13896 ms. Remains : 8253/8492 places, 15566/15839 transitions.
[2023-03-23 22:16:11] [INFO ] Flatten gal took : 383 ms
[2023-03-23 22:16:12] [INFO ] Flatten gal took : 429 ms
[2023-03-23 22:16:13] [INFO ] Input system was already deterministic with 15566 transitions.
Incomplete random walk after 10000 steps, including 660 resets, run finished after 226 ms. (steps per millisecond=44 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 69 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
[2023-03-23 22:16:14] [INFO ] Flatten gal took : 596 ms
[2023-03-23 22:16:14] [INFO ] Flatten gal took : 516 ms
[2023-03-23 22:16:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4940918652079265410.gal : 148 ms
[2023-03-23 22:16:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10384338138815403437.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4940918652079265410.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10384338138815403437.prop' '--nowitness' '--gen-order' 'FOLLOW'

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
Interrupted probabilistic random walk after 14172 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :{}
Probabilistic random walk after 14172 steps, saw 6551 distinct states, run finished after 3003 ms. (steps per millisecond=4 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-23 22:16:16] [INFO ] Flow matrix only has 14510 transitions (discarded 1056 similar events)
[2023-03-23 22:16:16] [INFO ] Invariant cache hit.
Loading property file /tmp/ReachabilityCardinality10384338138815403437.prop.
[2023-03-23 22:16:17] [INFO ] [Real]Absence check using 65 positive place invariants in 108 ms returned sat
[2023-03-23 22:16:18] [INFO ] [Real]Absence check using 65 positive and 1228 generalized place invariants in 485 ms returned sat
[2023-03-23 22:16:18] [INFO ] After 1663ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 22:16:19] [INFO ] [Nat]Absence check using 65 positive place invariants in 104 ms returned sat
[2023-03-23 22:16:19] [INFO ] [Nat]Absence check using 65 positive and 1228 generalized place invariants in 480 ms returned sat
[2023-03-23 22:16:30] [INFO ] After 10452ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-23 22:16:30] [INFO ] State equation strengthened by 6052 read => feed constraints.
[2023-03-23 22:16:30] [INFO ] After 349ms SMT Verify possible using 6052 Read/Feed constraints in natural domain returned unsat :1 sat :0
[2023-03-23 22:16:30] [INFO ] After 12498ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
FORMULA MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
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 LTL mode, iteration 0 : 8492/8492 places, 15839/15839 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 8459 transition count 15797
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 8459 transition count 15797
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 90 place count 8435 transition count 15755
Iterating global reduction 0 with 24 rules applied. Total rules applied 114 place count 8435 transition count 15755
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 120 place count 8429 transition count 15743
Iterating global reduction 0 with 6 rules applied. Total rules applied 126 place count 8429 transition count 15743
Applied a total of 126 rules in 6611 ms. Remains 8429 /8492 variables (removed 63) and now considering 15743/15839 (removed 96) transitions.
[2023-03-23 22:16:37] [INFO ] Flow matrix only has 14687 transitions (discarded 1056 similar events)
// Phase 1: matrix 14687 rows 8429 cols
[2023-03-23 22:16:38] [INFO ] Computed 1293 place invariants in 690 ms
[2023-03-23 22:16:39] [INFO ] Implicit Places using invariants in 1596 ms returned []
Implicit Place search using SMT only with invariants took 1598 ms to find 0 implicit places.
[2023-03-23 22:16:39] [INFO ] Flow matrix only has 14687 transitions (discarded 1056 similar events)
[2023-03-23 22:16:39] [INFO ] Invariant cache hit.
[2023-03-23 22:16:40] [INFO ] Dead Transitions using invariants and state equation in 687 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8429/8492 places, 15743/15839 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8920 ms. Remains : 8429/8492 places, 15743/15839 transitions.
[2023-03-23 22:16:40] [INFO ] Flatten gal took : 401 ms
[2023-03-23 22:16:41] [INFO ] Flatten gal took : 433 ms
[2023-03-23 22:16:42] [INFO ] Input system was already deterministic with 15743 transitions.
[2023-03-23 22:16:42] [INFO ] Flatten gal took : 471 ms
[2023-03-23 22:16:43] [INFO ] Flatten gal took : 462 ms
[2023-03-23 22:16:43] [INFO ] Time to serialize gal into /tmp/CTLFireability13211739877483034963.gal : 88 ms
[2023-03-23 22:16:43] [INFO ] Time to serialize properties into /tmp/CTLFireability5117889069487289049.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13211739877483034963.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5117889069487289049.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.
[2023-03-23 22:17:13] [INFO ] Flatten gal took : 466 ms
[2023-03-23 22:17:13] [INFO ] Applying decomposition
[2023-03-23 22:17:14] [INFO ] Flatten gal took : 462 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/graph1895372307806644360.txt' '-o' '/tmp/graph1895372307806644360.bin' '-w' '/tmp/graph1895372307806644360.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1895372307806644360.bin' '-l' '-1' '-v' '-w' '/tmp/graph1895372307806644360.weights' '-q' '0' '-e' '0.001'
[2023-03-23 22:17:15] [INFO ] Decomposing Gal with order
[2023-03-23 22:17:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 22:17:19] [INFO ] Removed a total of 12932 redundant transitions.
[2023-03-23 22:17:20] [INFO ] Flatten gal took : 2703 ms
[2023-03-23 22:17:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 9790 labels/synchronizations in 1187 ms.
[2023-03-23 22:17:22] [INFO ] Time to serialize gal into /tmp/CTLFireability5699267886772005160.gal : 137 ms
[2023-03-23 22:17:22] [INFO ] Time to serialize properties into /tmp/CTLFireability6829222836928684011.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/CTLFireability5699267886772005160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6829222836928684011.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 : 8492/8492 places, 15839/15839 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 8492 transition count 15833
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 8486 transition count 15833
Performed 133 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 133 Pre rules applied. Total rules applied 12 place count 8486 transition count 15700
Deduced a syphon composed of 133 places in 11 ms
Reduce places removed 133 places and 0 transitions.
Iterating global reduction 2 with 266 rules applied. Total rules applied 278 place count 8353 transition count 15700
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 305 place count 8326 transition count 15664
Iterating global reduction 2 with 27 rules applied. Total rules applied 332 place count 8326 transition count 15664
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 332 place count 8326 transition count 15663
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 334 place count 8325 transition count 15663
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 352 place count 8307 transition count 15627
Iterating global reduction 2 with 18 rules applied. Total rules applied 370 place count 8307 transition count 15627
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 12 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 442 place count 8271 transition count 15591
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 448 place count 8265 transition count 15585
Iterating global reduction 2 with 6 rules applied. Total rules applied 454 place count 8265 transition count 15585
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 454 place count 8265 transition count 15583
Deduced a syphon composed of 2 places in 11 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 458 place count 8263 transition count 15583
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 464 place count 8257 transition count 15571
Iterating global reduction 2 with 6 rules applied. Total rules applied 470 place count 8257 transition count 15571
Applied a total of 470 rules in 11531 ms. Remains 8257 /8492 variables (removed 235) and now considering 15571/15839 (removed 268) transitions.
[2023-03-23 22:18:03] [INFO ] Flow matrix only has 14515 transitions (discarded 1056 similar events)
// Phase 1: matrix 14515 rows 8257 cols
[2023-03-23 22:18:04] [INFO ] Computed 1293 place invariants in 762 ms
[2023-03-23 22:18:05] [INFO ] Implicit Places using invariants in 1590 ms returned []
Implicit Place search using SMT only with invariants took 1591 ms to find 0 implicit places.
[2023-03-23 22:18:05] [INFO ] Flow matrix only has 14515 transitions (discarded 1056 similar events)
[2023-03-23 22:18:05] [INFO ] Invariant cache hit.
[2023-03-23 22:18:06] [INFO ] Dead Transitions using invariants and state equation in 750 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 8257/8492 places, 15571/15839 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13878 ms. Remains : 8257/8492 places, 15571/15839 transitions.
[2023-03-23 22:18:06] [INFO ] Flatten gal took : 450 ms
[2023-03-23 22:18:07] [INFO ] Flatten gal took : 508 ms
[2023-03-23 22:18:08] [INFO ] Input system was already deterministic with 15571 transitions.
[2023-03-23 22:18:08] [INFO ] Flatten gal took : 483 ms
[2023-03-23 22:18:09] [INFO ] Flatten gal took : 493 ms
[2023-03-23 22:18:09] [INFO ] Time to serialize gal into /tmp/CTLFireability11399539658331922897.gal : 71 ms
[2023-03-23 22:18:09] [INFO ] Time to serialize properties into /tmp/CTLFireability2709787243802752352.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/CTLFireability11399539658331922897.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2709787243802752352.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.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 10
Detected timeout of ITS tools.
[2023-03-23 22:18:40] [INFO ] Flatten gal took : 482 ms
[2023-03-23 22:18:40] [INFO ] Applying decomposition
[2023-03-23 22:18:40] [INFO ] Flatten gal took : 512 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/graph5981218970301552123.txt' '-o' '/tmp/graph5981218970301552123.bin' '-w' '/tmp/graph5981218970301552123.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5981218970301552123.bin' '-l' '-1' '-v' '-w' '/tmp/graph5981218970301552123.weights' '-q' '0' '-e' '0.001'
[2023-03-23 22:18:41] [INFO ] Decomposing Gal with order
[2023-03-23 22:18:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 22:18:45] [INFO ] Removed a total of 13744 redundant transitions.
[2023-03-23 22:18:46] [INFO ] Flatten gal took : 3077 ms
[2023-03-23 22:18:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 8309 labels/synchronizations in 1323 ms.
[2023-03-23 22:18:48] [INFO ] Time to serialize gal into /tmp/CTLFireability8311322723637319471.gal : 99 ms
[2023-03-23 22:18:48] [INFO ] Time to serialize properties into /tmp/CTLFireability16575177499094599403.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/CTLFireability8311322723637319471.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16575177499094599403.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 : 8492/8492 places, 15839/15839 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 8492 transition count 15832
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 8485 transition count 15832
Performed 132 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 132 Pre rules applied. Total rules applied 14 place count 8485 transition count 15700
Deduced a syphon composed of 132 places in 12 ms
Reduce places removed 132 places and 0 transitions.
Iterating global reduction 2 with 264 rules applied. Total rules applied 278 place count 8353 transition count 15700
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :10 after 28
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 304 place count 8327 transition count 15665
Iterating global reduction 2 with 26 rules applied. Total rules applied 330 place count 8327 transition count 15665
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 330 place count 8327 transition count 15664
Deduced a syphon composed of 1 places in 12 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 332 place count 8326 transition count 15664
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 349 place count 8309 transition count 15630
Iterating global reduction 2 with 17 rules applied. Total rules applied 366 place count 8309 transition count 15630
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 13 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 438 place count 8273 transition count 15594
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 445 place count 8266 transition count 15587
Iterating global reduction 2 with 7 rules applied. Total rules applied 452 place count 8266 transition count 15587
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 452 place count 8266 transition count 15585
Deduced a syphon composed of 2 places in 12 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 456 place count 8264 transition count 15585
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 463 place count 8257 transition count 15571
Iterating global reduction 2 with 7 rules applied. Total rules applied 470 place count 8257 transition count 15571
Applied a total of 470 rules in 11353 ms. Remains 8257 /8492 variables (removed 235) and now considering 15571/15839 (removed 268) transitions.
[2023-03-23 22:19:29] [INFO ] Flow matrix only has 14515 transitions (discarded 1056 similar events)
// Phase 1: matrix 14515 rows 8257 cols
[2023-03-23 22:19:30] [INFO ] Computed 1293 place invariants in 801 ms
[2023-03-23 22:19:31] [INFO ] Implicit Places using invariants in 1631 ms returned []
Implicit Place search using SMT only with invariants took 1632 ms to find 0 implicit places.
[2023-03-23 22:19:31] [INFO ] Flow matrix only has 14515 transitions (discarded 1056 similar events)
[2023-03-23 22:19:31] [INFO ] Invariant cache hit.
[2023-03-23 22:19:32] [INFO ] Dead Transitions using invariants and state equation in 835 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 8257/8492 places, 15571/15839 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13827 ms. Remains : 8257/8492 places, 15571/15839 transitions.
[2023-03-23 22:19:32] [INFO ] Flatten gal took : 392 ms
[2023-03-23 22:19:32] [INFO ] Flatten gal took : 442 ms
[2023-03-23 22:19:33] [INFO ] Input system was already deterministic with 15571 transitions.
Incomplete random walk after 10000 steps, including 651 resets, run finished after 248 ms. (steps per millisecond=40 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 69 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
[2023-03-23 22:19:34] [INFO ] Flatten gal took : 489 ms
[2023-03-23 22:19:35] [INFO ] Flatten gal took : 462 ms
[2023-03-23 22:19:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7801737426013864666.gal : 73 ms
[2023-03-23 22:19:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4164447226670799417.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7801737426013864666.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4164447226670799417.prop' '--nowitness' '--gen-order' 'FOLLOW'

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 ...328
Interrupted probabilistic random walk after 14471 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :{}
Probabilistic random walk after 14471 steps, saw 6689 distinct states, run finished after 3001 ms. (steps per millisecond=4 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-23 22:19:37] [INFO ] Flow matrix only has 14515 transitions (discarded 1056 similar events)
[2023-03-23 22:19:37] [INFO ] Invariant cache hit.
Loading property file /tmp/ReachabilityCardinality4164447226670799417.prop.
[2023-03-23 22:19:38] [INFO ] [Real]Absence check using 65 positive place invariants in 139 ms returned sat
[2023-03-23 22:19:38] [INFO ] [Real]Absence check using 65 positive and 1228 generalized place invariants in 465 ms returned sat
[2023-03-23 22:19:48] [INFO ] After 11394ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 22:19:49] [INFO ] [Nat]Absence check using 65 positive place invariants in 136 ms returned sat
[2023-03-23 22:19:50] [INFO ] [Nat]Absence check using 65 positive and 1228 generalized place invariants in 455 ms returned sat
[2023-03-23 22:20:00] [INFO ] After 10508ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-23 22:20:00] [INFO ] State equation strengthened by 6053 read => feed constraints.
[2023-03-23 22:20:01] [INFO ] After 1037ms SMT Verify possible using 6053 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-23 22:20:02] [INFO ] After 2001ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 514 ms.
[2023-03-23 22:20:03] [INFO ] After 14705ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 2 out of 8257 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8257/8257 places, 15571/15571 transitions.
Free-agglomeration rule (complex) applied 577 times.
Iterating global reduction 0 with 577 rules applied. Total rules applied 577 place count 8257 transition count 15983
Reduce places removed 577 places and 0 transitions.
Iterating post reduction 0 with 577 rules applied. Total rules applied 1154 place count 7680 transition count 15983
Partial Free-agglomeration rule applied 32 times.
Drop transitions removed 32 transitions
Iterating global reduction 1 with 32 rules applied. Total rules applied 1186 place count 7680 transition count 15983
Applied a total of 1186 rules in 6527 ms. Remains 7680 /8257 variables (removed 577) and now considering 15983/15571 (removed -412) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6529 ms. Remains : 7680/8257 places, 15983/15571 transitions.
Finished random walk after 22366 steps, including 1710 resets, run visited all 1 properties in 682 ms. (steps per millisecond=32 )
FORMULA MultiCrashLeafsetExtension-PT-S32C02-CTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
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 LTL mode, iteration 0 : 8492/8492 places, 15839/15839 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 8462 transition count 15802
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 8462 transition count 15802
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 83 place count 8439 transition count 15762
Iterating global reduction 0 with 23 rules applied. Total rules applied 106 place count 8439 transition count 15762
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 112 place count 8433 transition count 15750
Iterating global reduction 0 with 6 rules applied. Total rules applied 118 place count 8433 transition count 15750
Applied a total of 118 rules in 6053 ms. Remains 8433 /8492 variables (removed 59) and now considering 15750/15839 (removed 89) transitions.
[2023-03-23 22:20:16] [INFO ] Flow matrix only has 14694 transitions (discarded 1056 similar events)
// Phase 1: matrix 14694 rows 8433 cols
[2023-03-23 22:20:17] [INFO ] Computed 1293 place invariants in 759 ms
[2023-03-23 22:20:18] [INFO ] Implicit Places using invariants in 1506 ms returned []
Implicit Place search using SMT only with invariants took 1507 ms to find 0 implicit places.
[2023-03-23 22:20:18] [INFO ] Flow matrix only has 14694 transitions (discarded 1056 similar events)
[2023-03-23 22:20:18] [INFO ] Invariant cache hit.
[2023-03-23 22:20:19] [INFO ] Dead Transitions using invariants and state equation in 777 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8433/8492 places, 15750/15839 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8340 ms. Remains : 8433/8492 places, 15750/15839 transitions.
[2023-03-23 22:20:19] [INFO ] Flatten gal took : 449 ms
[2023-03-23 22:20:20] [INFO ] Flatten gal took : 490 ms
[2023-03-23 22:20:20] [INFO ] Input system was already deterministic with 15750 transitions.
[2023-03-23 22:20:21] [INFO ] Flatten gal took : 476 ms
[2023-03-23 22:20:21] [INFO ] Flatten gal took : 469 ms
[2023-03-23 22:20:22] [INFO ] Time to serialize gal into /tmp/CTLFireability2588887099907842036.gal : 67 ms
[2023-03-23 22:20:22] [INFO ] Time to serialize properties into /tmp/CTLFireability4823175154202064304.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2588887099907842036.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4823175154202064304.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.
[2023-03-23 22:20:52] [INFO ] Flatten gal took : 432 ms
[2023-03-23 22:20:52] [INFO ] Applying decomposition
[2023-03-23 22:20:52] [INFO ] Flatten gal took : 452 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/graph6807133943779413356.txt' '-o' '/tmp/graph6807133943779413356.bin' '-w' '/tmp/graph6807133943779413356.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6807133943779413356.bin' '-l' '-1' '-v' '-w' '/tmp/graph6807133943779413356.weights' '-q' '0' '-e' '0.001'
[2023-03-23 22:20:53] [INFO ] Decomposing Gal with order
[2023-03-23 22:20:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 22:20:57] [INFO ] Removed a total of 12797 redundant transitions.
[2023-03-23 22:20:57] [INFO ] Flatten gal took : 2094 ms
[2023-03-23 22:20:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 8319 labels/synchronizations in 1099 ms.
[2023-03-23 22:20:59] [INFO ] Time to serialize gal into /tmp/CTLFireability5649515033552034641.gal : 102 ms
[2023-03-23 22:20:59] [INFO ] Time to serialize properties into /tmp/CTLFireability12102497252324591292.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/CTLFireability5649515033552034641.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12102497252324591292.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 : 8492/8492 places, 15839/15839 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 8459 transition count 15797
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 8459 transition count 15797
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 90 place count 8435 transition count 15756
Iterating global reduction 0 with 24 rules applied. Total rules applied 114 place count 8435 transition count 15756
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 121 place count 8428 transition count 15742
Iterating global reduction 0 with 7 rules applied. Total rules applied 128 place count 8428 transition count 15742
Applied a total of 128 rules in 5379 ms. Remains 8428 /8492 variables (removed 64) and now considering 15742/15839 (removed 97) transitions.
[2023-03-23 22:21:34] [INFO ] Flow matrix only has 14686 transitions (discarded 1056 similar events)
// Phase 1: matrix 14686 rows 8428 cols
[2023-03-23 22:21:35] [INFO ] Computed 1293 place invariants in 751 ms
[2023-03-23 22:21:36] [INFO ] Implicit Places using invariants in 1499 ms returned []
Implicit Place search using SMT only with invariants took 1501 ms to find 0 implicit places.
[2023-03-23 22:21:36] [INFO ] Flow matrix only has 14686 transitions (discarded 1056 similar events)
[2023-03-23 22:21:36] [INFO ] Invariant cache hit.
[2023-03-23 22:21:37] [INFO ] Dead Transitions using invariants and state equation in 720 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8428/8492 places, 15742/15839 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7602 ms. Remains : 8428/8492 places, 15742/15839 transitions.
[2023-03-23 22:21:37] [INFO ] Flatten gal took : 391 ms
[2023-03-23 22:21:37] [INFO ] Flatten gal took : 437 ms
[2023-03-23 22:21:38] [INFO ] Input system was already deterministic with 15742 transitions.
[2023-03-23 22:21:39] [INFO ] Flatten gal took : 429 ms
[2023-03-23 22:21:39] [INFO ] Flatten gal took : 437 ms
[2023-03-23 22:21:39] [INFO ] Time to serialize gal into /tmp/CTLFireability10109575838845791488.gal : 186 ms
[2023-03-23 22:21:39] [INFO ] Time to serialize properties into /tmp/CTLFireability2234138540370358946.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10109575838845791488.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2234138540370358946.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.
[2023-03-23 22:22:10] [INFO ] Flatten gal took : 428 ms
[2023-03-23 22:22:10] [INFO ] Applying decomposition
[2023-03-23 22:22:10] [INFO ] Flatten gal took : 439 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/graph10560829087784699500.txt' '-o' '/tmp/graph10560829087784699500.bin' '-w' '/tmp/graph10560829087784699500.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10560829087784699500.bin' '-l' '-1' '-v' '-w' '/tmp/graph10560829087784699500.weights' '-q' '0' '-e' '0.001'
[2023-03-23 22:22:11] [INFO ] Decomposing Gal with order
[2023-03-23 22:22:12] [INFO ] Rewriting arrays to variables to allow decomposition.
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :28 after 37
[2023-03-23 22:22:15] [INFO ] Removed a total of 12674 redundant transitions.
[2023-03-23 22:22:15] [INFO ] Flatten gal took : 2088 ms
[2023-03-23 22:22:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 8528 labels/synchronizations in 1108 ms.
[2023-03-23 22:22:17] [INFO ] Time to serialize gal into /tmp/CTLFireability8897637788266693730.gal : 97 ms
[2023-03-23 22:22:17] [INFO ] Time to serialize properties into /tmp/CTLFireability14493815328335514033.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8897637788266693730.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14493815328335514033.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
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 10
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :10 after 28
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 8492/8492 places, 15839/15839 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 8460 transition count 15799
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 8460 transition count 15799
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 88 place count 8436 transition count 15758
Iterating global reduction 0 with 24 rules applied. Total rules applied 112 place count 8436 transition count 15758
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 119 place count 8429 transition count 15744
Iterating global reduction 0 with 7 rules applied. Total rules applied 126 place count 8429 transition count 15744
Applied a total of 126 rules in 5394 ms. Remains 8429 /8492 variables (removed 63) and now considering 15744/15839 (removed 95) transitions.
[2023-03-23 22:22:52] [INFO ] Flow matrix only has 14688 transitions (discarded 1056 similar events)
// Phase 1: matrix 14688 rows 8429 cols
[2023-03-23 22:22:53] [INFO ] Computed 1293 place invariants in 906 ms
[2023-03-23 22:22:54] [INFO ] Implicit Places using invariants in 2114 ms returned []
Implicit Place search using SMT only with invariants took 2125 ms to find 0 implicit places.
[2023-03-23 22:22:54] [INFO ] Flow matrix only has 14688 transitions (discarded 1056 similar events)
[2023-03-23 22:22:54] [INFO ] Invariant cache hit.
[2023-03-23 22:22:55] [INFO ] Dead Transitions using invariants and state equation in 876 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8429/8492 places, 15744/15839 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8406 ms. Remains : 8429/8492 places, 15744/15839 transitions.
[2023-03-23 22:22:55] [INFO ] Flatten gal took : 397 ms
[2023-03-23 22:22:56] [INFO ] Flatten gal took : 438 ms
[2023-03-23 22:22:57] [INFO ] Input system was already deterministic with 15744 transitions.
[2023-03-23 22:22:57] [INFO ] Flatten gal took : 432 ms
[2023-03-23 22:22:58] [INFO ] Flatten gal took : 442 ms
[2023-03-23 22:22:58] [INFO ] Time to serialize gal into /tmp/CTLFireability14315349521483830543.gal : 68 ms
[2023-03-23 22:22:58] [INFO ] Time to serialize properties into /tmp/CTLFireability13908339397802370526.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/CTLFireability14315349521483830543.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13908339397802370526.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.
[2023-03-23 22:23:28] [INFO ] Flatten gal took : 543 ms
[2023-03-23 22:23:28] [INFO ] Applying decomposition
[2023-03-23 22:23:29] [INFO ] Flatten gal took : 520 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/graph10191080524402194115.txt' '-o' '/tmp/graph10191080524402194115.bin' '-w' '/tmp/graph10191080524402194115.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10191080524402194115.bin' '-l' '-1' '-v' '-w' '/tmp/graph10191080524402194115.weights' '-q' '0' '-e' '0.001'
[2023-03-23 22:23:30] [INFO ] Decomposing Gal with order
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :28 after 37
[2023-03-23 22:23:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 22:23:33] [INFO ] Removed a total of 12688 redundant transitions.
[2023-03-23 22:23:34] [INFO ] Flatten gal took : 2216 ms
[2023-03-23 22:23:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 7717 labels/synchronizations in 1128 ms.
[2023-03-23 22:23:35] [INFO ] Time to serialize gal into /tmp/CTLFireability14274553284055466317.gal : 108 ms
[2023-03-23 22:23:35] [INFO ] Time to serialize properties into /tmp/CTLFireability17268251038522238636.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/CTLFireability14274553284055466317.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17268251038522238636.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 : 8492/8492 places, 15839/15839 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 8461 transition count 15801
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 8461 transition count 15801
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 86 place count 8437 transition count 15760
Iterating global reduction 0 with 24 rules applied. Total rules applied 110 place count 8437 transition count 15760
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 117 place count 8430 transition count 15746
Iterating global reduction 0 with 7 rules applied. Total rules applied 124 place count 8430 transition count 15746
Applied a total of 124 rules in 5480 ms. Remains 8430 /8492 variables (removed 62) and now considering 15746/15839 (removed 93) transitions.
[2023-03-23 22:24:11] [INFO ] Flow matrix only has 14690 transitions (discarded 1056 similar events)
// Phase 1: matrix 14690 rows 8430 cols
[2023-03-23 22:24:12] [INFO ] Computed 1293 place invariants in 724 ms
[2023-03-23 22:24:13] [INFO ] Implicit Places using invariants in 1481 ms returned []
Implicit Place search using SMT only with invariants took 1488 ms to find 0 implicit places.
[2023-03-23 22:24:13] [INFO ] Flow matrix only has 14690 transitions (discarded 1056 similar events)
[2023-03-23 22:24:13] [INFO ] Invariant cache hit.
[2023-03-23 22:24:13] [INFO ] Dead Transitions using invariants and state equation in 752 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8430/8492 places, 15746/15839 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7728 ms. Remains : 8430/8492 places, 15746/15839 transitions.
[2023-03-23 22:24:14] [INFO ] Flatten gal took : 398 ms
[2023-03-23 22:24:14] [INFO ] Flatten gal took : 448 ms
[2023-03-23 22:24:15] [INFO ] Input system was already deterministic with 15746 transitions.
[2023-03-23 22:24:16] [INFO ] Flatten gal took : 433 ms
[2023-03-23 22:24:16] [INFO ] Flatten gal took : 436 ms
[2023-03-23 22:24:16] [INFO ] Time to serialize gal into /tmp/CTLFireability3728558982906729577.gal : 66 ms
[2023-03-23 22:24:16] [INFO ] Time to serialize properties into /tmp/CTLFireability13841237911828253108.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3728558982906729577.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13841237911828253108.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.
[2023-03-23 22:24:47] [INFO ] Flatten gal took : 431 ms
[2023-03-23 22:24:47] [INFO ] Applying decomposition
[2023-03-23 22:24:47] [INFO ] Flatten gal took : 433 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/graph7782630227219580103.txt' '-o' '/tmp/graph7782630227219580103.bin' '-w' '/tmp/graph7782630227219580103.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7782630227219580103.bin' '-l' '-1' '-v' '-w' '/tmp/graph7782630227219580103.weights' '-q' '0' '-e' '0.001'
[2023-03-23 22:24:48] [INFO ] Decomposing Gal with order
[2023-03-23 22:24:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 22:24:51] [INFO ] Removed a total of 12864 redundant transitions.
[2023-03-23 22:24:51] [INFO ] Flatten gal took : 2084 ms
[2023-03-23 22:24:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 8551 labels/synchronizations in 1119 ms.
[2023-03-23 22:24:53] [INFO ] Time to serialize gal into /tmp/CTLFireability6576215411958355930.gal : 127 ms
[2023-03-23 22:24:53] [INFO ] Time to serialize properties into /tmp/CTLFireability2319997714649027262.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/CTLFireability6576215411958355930.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2319997714649027262.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 : 8492/8492 places, 15839/15839 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 8461 transition count 15800
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 8461 transition count 15800
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 85 place count 8438 transition count 15759
Iterating global reduction 0 with 23 rules applied. Total rules applied 108 place count 8438 transition count 15759
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 113 place count 8433 transition count 15749
Iterating global reduction 0 with 5 rules applied. Total rules applied 118 place count 8433 transition count 15749
Applied a total of 118 rules in 5583 ms. Remains 8433 /8492 variables (removed 59) and now considering 15749/15839 (removed 90) transitions.
[2023-03-23 22:25:29] [INFO ] Flow matrix only has 14693 transitions (discarded 1056 similar events)
// Phase 1: matrix 14693 rows 8433 cols
[2023-03-23 22:25:30] [INFO ] Computed 1293 place invariants in 696 ms
[2023-03-23 22:25:30] [INFO ] Implicit Places using invariants in 1439 ms returned []
Implicit Place search using SMT only with invariants took 1441 ms to find 0 implicit places.
[2023-03-23 22:25:30] [INFO ] Flow matrix only has 14693 transitions (discarded 1056 similar events)
[2023-03-23 22:25:30] [INFO ] Invariant cache hit.
[2023-03-23 22:25:31] [INFO ] Dead Transitions using invariants and state equation in 745 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8433/8492 places, 15749/15839 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7770 ms. Remains : 8433/8492 places, 15749/15839 transitions.
[2023-03-23 22:25:32] [INFO ] Flatten gal took : 431 ms
[2023-03-23 22:25:32] [INFO ] Flatten gal took : 406 ms
[2023-03-23 22:25:33] [INFO ] Input system was already deterministic with 15749 transitions.
[2023-03-23 22:25:33] [INFO ] Flatten gal took : 416 ms
[2023-03-23 22:25:34] [INFO ] Flatten gal took : 500 ms
[2023-03-23 22:25:34] [INFO ] Time to serialize gal into /tmp/CTLFireability2619870697270208046.gal : 60 ms
[2023-03-23 22:25:34] [INFO ] Time to serialize properties into /tmp/CTLFireability1570094565570259713.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/CTLFireability2619870697270208046.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1570094565570259713.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.
[2023-03-23 22:26:04] [INFO ] Flatten gal took : 408 ms
[2023-03-23 22:26:04] [INFO ] Applying decomposition
[2023-03-23 22:26:05] [INFO ] Flatten gal took : 425 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/graph4549154120462847691.txt' '-o' '/tmp/graph4549154120462847691.bin' '-w' '/tmp/graph4549154120462847691.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4549154120462847691.bin' '-l' '-1' '-v' '-w' '/tmp/graph4549154120462847691.weights' '-q' '0' '-e' '0.001'
[2023-03-23 22:26:05] [INFO ] Decomposing Gal with order
[2023-03-23 22:26:06] [INFO ] Rewriting arrays to variables to allow decomposition.
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :37 after 65
[2023-03-23 22:26:09] [INFO ] Removed a total of 12726 redundant transitions.
[2023-03-23 22:26:09] [INFO ] Flatten gal took : 2047 ms
[2023-03-23 22:26:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 9228 labels/synchronizations in 1175 ms.
[2023-03-23 22:26:11] [INFO ] Time to serialize gal into /tmp/CTLFireability16585901643395851221.gal : 107 ms
[2023-03-23 22:26:11] [INFO ] Time to serialize properties into /tmp/CTLFireability6105115235475092238.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/CTLFireability16585901643395851221.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6105115235475092238.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
Detected timeout of ITS tools.
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 : 8492/8492 places, 15839/15839 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 8492 transition count 15832
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 8485 transition count 15832
Performed 133 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 133 Pre rules applied. Total rules applied 14 place count 8485 transition count 15699
Deduced a syphon composed of 133 places in 12 ms
Reduce places removed 133 places and 0 transitions.
Iterating global reduction 2 with 266 rules applied. Total rules applied 280 place count 8352 transition count 15699
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 307 place count 8325 transition count 15663
Iterating global reduction 2 with 27 rules applied. Total rules applied 334 place count 8325 transition count 15663
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 334 place count 8325 transition count 15662
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 336 place count 8324 transition count 15662
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 354 place count 8306 transition count 15626
Iterating global reduction 2 with 18 rules applied. Total rules applied 372 place count 8306 transition count 15626
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 12 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 444 place count 8270 transition count 15590
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 451 place count 8263 transition count 15583
Iterating global reduction 2 with 7 rules applied. Total rules applied 458 place count 8263 transition count 15583
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 458 place count 8263 transition count 15580
Deduced a syphon composed of 3 places in 11 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 464 place count 8260 transition count 15580
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 471 place count 8253 transition count 15566
Iterating global reduction 2 with 7 rules applied. Total rules applied 478 place count 8253 transition count 15566
Applied a total of 478 rules in 9757 ms. Remains 8253 /8492 variables (removed 239) and now considering 15566/15839 (removed 273) transitions.
[2023-03-23 22:26:51] [INFO ] Flow matrix only has 14510 transitions (discarded 1056 similar events)
// Phase 1: matrix 14510 rows 8253 cols
[2023-03-23 22:26:51] [INFO ] Computed 1293 place invariants in 688 ms
[2023-03-23 22:26:52] [INFO ] Implicit Places using invariants in 1427 ms returned []
Implicit Place search using SMT only with invariants took 1437 ms to find 0 implicit places.
[2023-03-23 22:26:52] [INFO ] Flow matrix only has 14510 transitions (discarded 1056 similar events)
[2023-03-23 22:26:52] [INFO ] Invariant cache hit.
[2023-03-23 22:26:53] [INFO ] Dead Transitions using invariants and state equation in 729 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 8253/8492 places, 15566/15839 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11941 ms. Remains : 8253/8492 places, 15566/15839 transitions.
[2023-03-23 22:26:53] [INFO ] Flatten gal took : 375 ms
[2023-03-23 22:26:54] [INFO ] Flatten gal took : 426 ms
[2023-03-23 22:26:54] [INFO ] Input system was already deterministic with 15566 transitions.
[2023-03-23 22:26:55] [INFO ] Flatten gal took : 413 ms
[2023-03-23 22:26:55] [INFO ] Flatten gal took : 427 ms
[2023-03-23 22:26:55] [INFO ] Time to serialize gal into /tmp/CTLFireability5519795960585532974.gal : 68 ms
[2023-03-23 22:26:55] [INFO ] Time to serialize properties into /tmp/CTLFireability11079128698014980150.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5519795960585532974.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11079128698014980150.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.
[2023-03-23 22:27:26] [INFO ] Flatten gal took : 414 ms
[2023-03-23 22:27:26] [INFO ] Applying decomposition
[2023-03-23 22:27:26] [INFO ] Flatten gal took : 427 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/graph1713169385924942029.txt' '-o' '/tmp/graph1713169385924942029.bin' '-w' '/tmp/graph1713169385924942029.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1713169385924942029.bin' '-l' '-1' '-v' '-w' '/tmp/graph1713169385924942029.weights' '-q' '0' '-e' '0.001'
[2023-03-23 22:27:27] [INFO ] Decomposing Gal with order
[2023-03-23 22:27:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 22:27:31] [INFO ] Removed a total of 13786 redundant transitions.
[2023-03-23 22:27:32] [INFO ] Flatten gal took : 3356 ms
[2023-03-23 22:27:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 8762 labels/synchronizations in 1365 ms.
[2023-03-23 22:27:34] [INFO ] Time to serialize gal into /tmp/CTLFireability7812237937635369862.gal : 108 ms
[2023-03-23 22:27:34] [INFO ] Time to serialize properties into /tmp/CTLFireability1029875565832859259.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/CTLFireability7812237937635369862.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1029875565832859259.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.
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :37 after 75
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 8492/8492 places, 15839/15839 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 8458 transition count 15796
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 8458 transition count 15796
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 93 place count 8433 transition count 15753
Iterating global reduction 0 with 25 rules applied. Total rules applied 118 place count 8433 transition count 15753
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 125 place count 8426 transition count 15739
Iterating global reduction 0 with 7 rules applied. Total rules applied 132 place count 8426 transition count 15739
Applied a total of 132 rules in 5536 ms. Remains 8426 /8492 variables (removed 66) and now considering 15739/15839 (removed 100) transitions.
[2023-03-23 22:28:09] [INFO ] Flow matrix only has 14683 transitions (discarded 1056 similar events)
// Phase 1: matrix 14683 rows 8426 cols
[2023-03-23 22:28:10] [INFO ] Computed 1293 place invariants in 730 ms
[2023-03-23 22:28:11] [INFO ] Implicit Places using invariants in 1600 ms returned []
Implicit Place search using SMT only with invariants took 1612 ms to find 0 implicit places.
[2023-03-23 22:28:11] [INFO ] Flow matrix only has 14683 transitions (discarded 1056 similar events)
[2023-03-23 22:28:11] [INFO ] Invariant cache hit.
[2023-03-23 22:28:12] [INFO ] Dead Transitions using invariants and state equation in 816 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8426/8492 places, 15739/15839 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7967 ms. Remains : 8426/8492 places, 15739/15839 transitions.
[2023-03-23 22:28:12] [INFO ] Flatten gal took : 436 ms
[2023-03-23 22:28:13] [INFO ] Flatten gal took : 503 ms
[2023-03-23 22:28:14] [INFO ] Input system was already deterministic with 15739 transitions.
[2023-03-23 22:28:14] [INFO ] Flatten gal took : 466 ms
[2023-03-23 22:28:15] [INFO ] Flatten gal took : 506 ms
[2023-03-23 22:28:16] [INFO ] Time to serialize gal into /tmp/CTLFireability12833997753057057524.gal : 1013 ms
[2023-03-23 22:28:16] [INFO ] Time to serialize properties into /tmp/CTLFireability6988869323595152940.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/CTLFireability12833997753057057524.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6988869323595152940.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.
[2023-03-23 22:28:46] [INFO ] Flatten gal took : 484 ms
[2023-03-23 22:28:46] [INFO ] Applying decomposition
[2023-03-23 22:28:47] [INFO ] Flatten gal took : 513 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/graph10754930248988050433.txt' '-o' '/tmp/graph10754930248988050433.bin' '-w' '/tmp/graph10754930248988050433.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10754930248988050433.bin' '-l' '-1' '-v' '-w' '/tmp/graph10754930248988050433.weights' '-q' '0' '-e' '0.001'
[2023-03-23 22:28:48] [INFO ] Decomposing Gal with order
[2023-03-23 22:28:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 22:28:51] [INFO ] Removed a total of 12713 redundant transitions.
[2023-03-23 22:28:52] [INFO ] Flatten gal took : 2325 ms
[2023-03-23 22:28:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 8098 labels/synchronizations in 1160 ms.
[2023-03-23 22:28:54] [INFO ] Time to serialize gal into /tmp/CTLFireability5975218596785024464.gal : 111 ms
[2023-03-23 22:28:54] [INFO ] Time to serialize properties into /tmp/CTLFireability1721015769816589433.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/CTLFireability5975218596785024464.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1721015769816589433.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 : 8492/8492 places, 15839/15839 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 8460 transition count 15798
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 8460 transition count 15798
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 87 place count 8437 transition count 15759
Iterating global reduction 0 with 23 rules applied. Total rules applied 110 place count 8437 transition count 15759
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 117 place count 8430 transition count 15745
Iterating global reduction 0 with 7 rules applied. Total rules applied 124 place count 8430 transition count 15745
Applied a total of 124 rules in 5834 ms. Remains 8430 /8492 variables (removed 62) and now considering 15745/15839 (removed 94) transitions.
[2023-03-23 22:29:30] [INFO ] Flow matrix only has 14689 transitions (discarded 1056 similar events)
// Phase 1: matrix 14689 rows 8430 cols
[2023-03-23 22:29:31] [INFO ] Computed 1293 place invariants in 850 ms
[2023-03-23 22:29:32] [INFO ] Implicit Places using invariants in 2530 ms returned []
Implicit Place search using SMT only with invariants took 2531 ms to find 0 implicit places.
[2023-03-23 22:29:32] [INFO ] Flow matrix only has 14689 transitions (discarded 1056 similar events)
[2023-03-23 22:29:32] [INFO ] Invariant cache hit.
[2023-03-23 22:29:34] [INFO ] Dead Transitions using invariants and state equation in 1684 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8430/8492 places, 15745/15839 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10051 ms. Remains : 8430/8492 places, 15745/15839 transitions.
[2023-03-23 22:29:34] [INFO ] Flatten gal took : 440 ms
Detected timeout of ITS tools.
[2023-03-23 22:29:35] [INFO ] Flatten gal took : 490 ms
[2023-03-23 22:29:36] [INFO ] Input system was already deterministic with 15745 transitions.
[2023-03-23 22:29:36] [INFO ] Flatten gal took : 477 ms
[2023-03-23 22:29:37] [INFO ] Flatten gal took : 489 ms
[2023-03-23 22:29:37] [INFO ] Time to serialize gal into /tmp/CTLFireability1531630414257599004.gal : 71 ms
[2023-03-23 22:29:37] [INFO ] Time to serialize properties into /tmp/CTLFireability22294149507528265.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/CTLFireability1531630414257599004.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability22294149507528265.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 -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2023-03-23 22:30:07] [INFO ] Flatten gal took : 443 ms
[2023-03-23 22:30:07] [INFO ] Applying decomposition
[2023-03-23 22:30:08] [INFO ] Flatten gal took : 465 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/graph8313176276025004988.txt' '-o' '/tmp/graph8313176276025004988.bin' '-w' '/tmp/graph8313176276025004988.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8313176276025004988.bin' '-l' '-1' '-v' '-w' '/tmp/graph8313176276025004988.weights' '-q' '0' '-e' '0.001'
[2023-03-23 22:30:09] [INFO ] Decomposing Gal with order
[2023-03-23 22:30:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 22:30:12] [INFO ] Removed a total of 12625 redundant transitions.
[2023-03-23 22:30:12] [INFO ] Flatten gal took : 2167 ms
[2023-03-23 22:30:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 9785 labels/synchronizations in 1320 ms.
[2023-03-23 22:30:15] [INFO ] Time to serialize gal into /tmp/CTLFireability1213648817243620838.gal : 132 ms
[2023-03-23 22:30:15] [INFO ] Time to serialize properties into /tmp/CTLFireability12930624336128107196.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/CTLFireability1213648817243620838.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12930624336128107196.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 : 8492/8492 places, 15839/15839 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 8458 transition count 15796
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 8458 transition count 15796
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 93 place count 8433 transition count 15753
Iterating global reduction 0 with 25 rules applied. Total rules applied 118 place count 8433 transition count 15753
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 125 place count 8426 transition count 15739
Iterating global reduction 0 with 7 rules applied. Total rules applied 132 place count 8426 transition count 15739
Applied a total of 132 rules in 5578 ms. Remains 8426 /8492 variables (removed 66) and now considering 15739/15839 (removed 100) transitions.
[2023-03-23 22:30:50] [INFO ] Flow matrix only has 14683 transitions (discarded 1056 similar events)
// Phase 1: matrix 14683 rows 8426 cols
[2023-03-23 22:30:51] [INFO ] Computed 1293 place invariants in 668 ms
[2023-03-23 22:30:52] [INFO ] Implicit Places using invariants in 1427 ms returned []
Implicit Place search using SMT only with invariants took 1449 ms to find 0 implicit places.
[2023-03-23 22:30:52] [INFO ] Flow matrix only has 14683 transitions (discarded 1056 similar events)
[2023-03-23 22:30:52] [INFO ] Invariant cache hit.
[2023-03-23 22:30:52] [INFO ] Dead Transitions using invariants and state equation in 722 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8426/8492 places, 15739/15839 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7752 ms. Remains : 8426/8492 places, 15739/15839 transitions.
[2023-03-23 22:30:53] [INFO ] Flatten gal took : 432 ms
[2023-03-23 22:30:53] [INFO ] Flatten gal took : 463 ms
[2023-03-23 22:30:54] [INFO ] Input system was already deterministic with 15739 transitions.
[2023-03-23 22:30:55] [INFO ] Flatten gal took : 404 ms
[2023-03-23 22:30:55] [INFO ] Flatten gal took : 486 ms
[2023-03-23 22:30:55] [INFO ] Time to serialize gal into /tmp/CTLFireability3293242319698434357.gal : 84 ms
[2023-03-23 22:30:55] [INFO ] Time to serialize properties into /tmp/CTLFireability3981875467080100863.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/CTLFireability3293242319698434357.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3981875467080100863.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.
[2023-03-23 22:31:26] [INFO ] Flatten gal took : 438 ms
[2023-03-23 22:31:26] [INFO ] Applying decomposition
[2023-03-23 22:31:26] [INFO ] Flatten gal took : 476 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/graph10374067277547184688.txt' '-o' '/tmp/graph10374067277547184688.bin' '-w' '/tmp/graph10374067277547184688.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10374067277547184688.bin' '-l' '-1' '-v' '-w' '/tmp/graph10374067277547184688.weights' '-q' '0' '-e' '0.001'
[2023-03-23 22:31:27] [INFO ] Decomposing Gal with order
[2023-03-23 22:31:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 22:31:30] [INFO ] Removed a total of 12800 redundant transitions.
[2023-03-23 22:31:31] [INFO ] Flatten gal took : 2176 ms
[2023-03-23 22:31:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 8198 labels/synchronizations in 1045 ms.
[2023-03-23 22:31:32] [INFO ] Time to serialize gal into /tmp/CTLFireability710391661851150871.gal : 120 ms
[2023-03-23 22:31:32] [INFO ] Time to serialize properties into /tmp/CTLFireability7070246002325389140.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/CTLFireability710391661851150871.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7070246002325389140.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 -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 8492/8492 places, 15839/15839 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 8458 transition count 15796
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 8458 transition count 15796
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 93 place count 8433 transition count 15753
Iterating global reduction 0 with 25 rules applied. Total rules applied 118 place count 8433 transition count 15753
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 125 place count 8426 transition count 15739
Iterating global reduction 0 with 7 rules applied. Total rules applied 132 place count 8426 transition count 15739
Applied a total of 132 rules in 5516 ms. Remains 8426 /8492 variables (removed 66) and now considering 15739/15839 (removed 100) transitions.
[2023-03-23 22:32:08] [INFO ] Flow matrix only has 14683 transitions (discarded 1056 similar events)
[2023-03-23 22:32:08] [INFO ] Invariant cache hit.
[2023-03-23 22:32:16] [INFO ] Implicit Places using invariants in 7632 ms returned []
Implicit Place search using SMT only with invariants took 7636 ms to find 0 implicit places.
[2023-03-23 22:32:16] [INFO ] Flow matrix only has 14683 transitions (discarded 1056 similar events)
[2023-03-23 22:32:16] [INFO ] Invariant cache hit.
[2023-03-23 22:32:16] [INFO ] Dead Transitions using invariants and state equation in 833 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8426/8492 places, 15739/15839 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13986 ms. Remains : 8426/8492 places, 15739/15839 transitions.
[2023-03-23 22:32:17] [INFO ] Flatten gal took : 362 ms
[2023-03-23 22:32:17] [INFO ] Flatten gal took : 403 ms
[2023-03-23 22:32:18] [INFO ] Input system was already deterministic with 15739 transitions.
[2023-03-23 22:32:19] [INFO ] Flatten gal took : 395 ms
[2023-03-23 22:32:19] [INFO ] Flatten gal took : 410 ms
[2023-03-23 22:32:19] [INFO ] Time to serialize gal into /tmp/CTLFireability17953779552547976981.gal : 67 ms
[2023-03-23 22:32:19] [INFO ] Time to serialize properties into /tmp/CTLFireability16993194064613213667.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/CTLFireability17953779552547976981.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16993194064613213667.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.
[2023-03-23 22:32:50] [INFO ] Flatten gal took : 480 ms
[2023-03-23 22:32:50] [INFO ] Applying decomposition
[2023-03-23 22:32:50] [INFO ] Flatten gal took : 503 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/graph17956017750814329527.txt' '-o' '/tmp/graph17956017750814329527.bin' '-w' '/tmp/graph17956017750814329527.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17956017750814329527.bin' '-l' '-1' '-v' '-w' '/tmp/graph17956017750814329527.weights' '-q' '0' '-e' '0.001'
[2023-03-23 22:32:51] [INFO ] Decomposing Gal with order
[2023-03-23 22:32:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 22:32:54] [INFO ] Removed a total of 12823 redundant transitions.
[2023-03-23 22:32:55] [INFO ] Flatten gal took : 2158 ms
[2023-03-23 22:32:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 7407 labels/synchronizations in 958 ms.
[2023-03-23 22:32:56] [INFO ] Time to serialize gal into /tmp/CTLFireability1037003481270336213.gal : 101 ms
[2023-03-23 22:32:56] [INFO ] Time to serialize properties into /tmp/CTLFireability16813252374475177185.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/CTLFireability1037003481270336213.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16813252374475177185.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.
[2023-03-23 22:33:27] [INFO ] Flatten gal took : 419 ms
[2023-03-23 22:33:27] [INFO ] Flatten gal took : 453 ms
[2023-03-23 22:33:28] [INFO ] Applying decomposition
[2023-03-23 22:33:28] [INFO ] Flatten gal took : 440 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/graph14663659766731271451.txt' '-o' '/tmp/graph14663659766731271451.bin' '-w' '/tmp/graph14663659766731271451.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14663659766731271451.bin' '-l' '-1' '-v' '-w' '/tmp/graph14663659766731271451.weights' '-q' '0' '-e' '0.001'
[2023-03-23 22:33:29] [INFO ] Decomposing Gal with order
[2023-03-23 22:33:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 22:33:32] [INFO ] Removed a total of 13179 redundant transitions.
[2023-03-23 22:33:32] [INFO ] Flatten gal took : 2058 ms
[2023-03-23 22:33:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 10104 labels/synchronizations in 1102 ms.
[2023-03-23 22:33:34] [INFO ] Time to serialize gal into /tmp/CTLFireability10562351008792278434.gal : 117 ms
[2023-03-23 22:33:34] [INFO ] Time to serialize properties into /tmp/CTLFireability8056787841605747056.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/CTLFireability10562351008792278434.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8056787841605747056.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 12 CTL formulae.
ITS-tools command line returned an error code 137
[2023-03-23 22:46:37] [INFO ] Flatten gal took : 12221 ms
[2023-03-23 22:46:37] [INFO ] Time to serialize gal into /tmp/CTLFireability3352410169749220309.gal : 84 ms
[2023-03-23 22:46:37] [INFO ] Time to serialize properties into /tmp/CTLFireability8312608280377168762.ctl : 18 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/CTLFireability3352410169749220309.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8312608280377168762.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 12 CTL formulae.
ITS-tools command line returned an error code 137
[2023-03-23 23:02:11] [INFO ] Flatten gal took : 6056 ms
[2023-03-23 23:02:13] [INFO ] Input system was already deterministic with 15839 transitions.
[2023-03-23 23:02:14] [INFO ] Transformed 8492 places.
[2023-03-23 23:02:14] [INFO ] Transformed 15839 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-23 23:02:46] [INFO ] Time to serialize gal into /tmp/CTLFireability6077685693986304398.gal : 73 ms
[2023-03-23 23:02:46] [INFO ] Time to serialize properties into /tmp/CTLFireability15923557848007383645.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6077685693986304398.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15923557848007383645.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 3426604 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15530084 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="MultiCrashLeafsetExtension-PT-S32C02"
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 MultiCrashLeafsetExtension-PT-S32C02, 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 r229-tall-167856413900890"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C02.tgz
mv MultiCrashLeafsetExtension-PT-S32C02 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 ;