fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r229-tall-167856413900863
Last Updated
May 14, 2023

About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S24C09

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16217.500 3600000.00 9755346.00 136679.30 TTF?FFTFFT?TTTTF 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-167856413900863.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-S24C09, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r229-tall-167856413900863
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 11K Feb 26 03:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Feb 26 03:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 03:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 03:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.1K Feb 25 16:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Feb 25 16:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Feb 25 16:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Feb 25 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K Feb 26 03:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 123K Feb 26 03:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 26 03:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 26 03:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K 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-S24C09-ReachabilityFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679597420369

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C09
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-23 18:50:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-23 18:50:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 18:50:22] [INFO ] Load time of PNML (sax parser for PT used): 482 ms
[2023-03-23 18:50:22] [INFO ] Transformed 16538 places.
[2023-03-23 18:50:22] [INFO ] Transformed 24169 transitions.
[2023-03-23 18:50:22] [INFO ] Parsed PT model containing 16538 places and 24169 transitions and 90398 arcs in 902 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 108 resets, run finished after 940 ms. (steps per millisecond=10 ) properties (out of 16) seen :3
FORMULA MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 13) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 12) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 11) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 10) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 9) seen :0
[2023-03-23 18:50:24] [INFO ] Flatten gal took : 1355 ms
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2023-03-23 18:50:25] [INFO ] Flow matrix only has 23569 transitions (discarded 600 similar events)
// Phase 1: matrix 23569 rows 16538 cols
[2023-03-23 18:50:25] [INFO ] Flatten gal took : 728 ms
[2023-03-23 18:50:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7207183540332004425.gal : 158 ms
[2023-03-23 18:50:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17895081060716515643.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/ReachabilityCardinality7207183540332004425.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17895081060716515643.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
[2023-03-23 18:50:27] [INFO ] Computed 1191 place invariants in 2008 ms
Loading property file /tmp/ReachabilityCardinality17895081060716515643.prop.
[2023-03-23 18:50:31] [INFO ] [Real]Absence check using 72 positive place invariants in 73 ms returned sat
[2023-03-23 18:50:32] [INFO ] [Real]Absence check using 72 positive and 1119 generalized place invariants in 870 ms returned sat
[2023-03-23 18:50:32] [INFO ] After 5859ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-23 18:50:36] [INFO ] [Nat]Absence check using 72 positive place invariants in 60 ms returned sat
[2023-03-23 18:50:37] [INFO ] [Nat]Absence check using 72 positive and 1119 generalized place invariants in 950 ms returned sat
[2023-03-23 18:50:57] [INFO ] After 19685ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :4
[2023-03-23 18:50:58] [INFO ] State equation strengthened by 7402 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
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 18:50:58] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-23 18:50:58] [INFO ] After 25157ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:9
FORMULA MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 95 out of 16538 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 16538/16538 places, 24169/24169 transitions.
Graph (complete) has 52987 edges and 16538 vertex of which 16492 are kept as prefixes of interest. Removing 46 places using SCC suffix rule.47 ms
Discarding 46 places :
Also discarding 0 output transitions
Drop transitions removed 5261 transitions
Trivial Post-agglo rules discarded 5261 transitions
Performed 5261 trivial Post agglomeration. Transition count delta: 5261
Iterating post reduction 0 with 5261 rules applied. Total rules applied 5262 place count 16492 transition count 18908
Reduce places removed 5261 places and 0 transitions.
Performed 132 Post agglomeration using F-continuation condition.Transition count delta: 132
Iterating post reduction 1 with 5393 rules applied. Total rules applied 10655 place count 11231 transition count 18776
Reduce places removed 132 places and 0 transitions.
Iterating post reduction 2 with 132 rules applied. Total rules applied 10787 place count 11099 transition count 18776
Performed 437 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 437 Pre rules applied. Total rules applied 10787 place count 11099 transition count 18339
Deduced a syphon composed of 437 places in 15 ms
Reduce places removed 437 places and 0 transitions.
Iterating global reduction 3 with 874 rules applied. Total rules applied 11661 place count 10662 transition count 18339
Discarding 4932 places :
Symmetric choice reduction at 3 with 4932 rule applications. Total rules 16593 place count 5730 transition count 13407
Iterating global reduction 3 with 4932 rules applied. Total rules applied 21525 place count 5730 transition count 13407
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 21525 place count 5730 transition count 13399
Deduced a syphon composed of 8 places in 10 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 21541 place count 5722 transition count 13399
Discarding 522 places :
Symmetric choice reduction at 3 with 522 rule applications. Total rules 22063 place count 5200 transition count 8701
Iterating global reduction 3 with 522 rules applied. Total rules applied 22585 place count 5200 transition count 8701
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 6 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 22627 place count 5179 transition count 8680
Free-agglomeration rule (complex) applied 323 times.
Iterating global reduction 3 with 323 rules applied. Total rules applied 22950 place count 5179 transition count 12453
Reduce places removed 323 places and 0 transitions.
Iterating post reduction 3 with 323 rules applied. Total rules applied 23273 place count 4856 transition count 12453
Partial Free-agglomeration rule applied 239 times.
Drop transitions removed 239 transitions
Iterating global reduction 4 with 239 rules applied. Total rules applied 23512 place count 4856 transition count 12453
Applied a total of 23512 rules in 6015 ms. Remains 4856 /16538 variables (removed 11682) and now considering 12453/24169 (removed 11716) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6022 ms. Remains : 4856/16538 places, 12453/24169 transitions.
Incomplete random walk after 10000 steps, including 177 resets, run finished after 543 ms. (steps per millisecond=18 ) properties (out of 4) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-23 18:51:04] [INFO ] Flow matrix only has 11595 transitions (discarded 858 similar events)
// Phase 1: matrix 11595 rows 4856 cols
[2023-03-23 18:51:05] [INFO ] Computed 1145 place invariants in 297 ms
[2023-03-23 18:51:05] [INFO ] [Real]Absence check using 49 positive place invariants in 84 ms returned sat
[2023-03-23 18:51:06] [INFO ] [Real]Absence check using 49 positive and 1096 generalized place invariants in 287 ms returned sat
[2023-03-23 18:51:06] [INFO ] After 1014ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-23 18:51:07] [INFO ] [Nat]Absence check using 49 positive place invariants in 90 ms returned sat
[2023-03-23 18:51:07] [INFO ] [Nat]Absence check using 49 positive and 1096 generalized place invariants in 307 ms returned sat
[2023-03-23 18:51:17] [INFO ] After 10183ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-23 18:51:17] [INFO ] State equation strengthened by 7322 read => feed constraints.
[2023-03-23 18:51:31] [INFO ] After 13545ms SMT Verify possible using 7322 Read/Feed constraints in natural domain returned unsat :1 sat :0
[2023-03-23 18:51:31] [INFO ] After 25040ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
FORMULA MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 19 ms.
Support contains 57 out of 4856 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4856/4856 places, 12453/12453 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 4856 transition count 12449
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 4852 transition count 12449
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 8 place count 4852 transition count 12443
Deduced a syphon composed of 6 places in 6 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 20 place count 4846 transition count 12443
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 25 place count 4841 transition count 12438
Iterating global reduction 2 with 5 rules applied. Total rules applied 30 place count 4841 transition count 12438
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 30 place count 4841 transition count 12436
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 34 place count 4839 transition count 12436
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 38 place count 4837 transition count 12434
Free-agglomeration rule (complex) applied 17 times.
Iterating global reduction 2 with 17 rules applied. Total rules applied 55 place count 4837 transition count 12417
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 72 place count 4820 transition count 12417
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 75 place count 4817 transition count 12414
Iterating global reduction 3 with 3 rules applied. Total rules applied 78 place count 4817 transition count 12414
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 82 place count 4817 transition count 12414
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 83 place count 4816 transition count 12413
Iterating global reduction 3 with 1 rules applied. Total rules applied 84 place count 4816 transition count 12413
Applied a total of 84 rules in 4003 ms. Remains 4816 /4856 variables (removed 40) and now considering 12413/12453 (removed 40) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4003 ms. Remains : 4816/4856 places, 12413/12453 transitions.
Incomplete random walk after 10000 steps, including 178 resets, run finished after 526 ms. (steps per millisecond=19 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 19874 steps, run timeout after 3001 ms. (steps per millisecond=6 ) properties seen :{}
Probabilistic random walk after 19874 steps, saw 9283 distinct states, run finished after 3002 ms. (steps per millisecond=6 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-23 18:51:39] [INFO ] Flow matrix only has 11543 transitions (discarded 870 similar events)
// Phase 1: matrix 11543 rows 4816 cols
[2023-03-23 18:51:39] [INFO ] Computed 1145 place invariants in 293 ms
[2023-03-23 18:51:40] [INFO ] [Real]Absence check using 49 positive place invariants in 76 ms returned sat
[2023-03-23 18:51:40] [INFO ] [Real]Absence check using 49 positive and 1096 generalized place invariants in 282 ms returned sat
[2023-03-23 18:51:40] [INFO ] After 1054ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-23 18:51:41] [INFO ] [Nat]Absence check using 49 positive place invariants in 73 ms returned sat
[2023-03-23 18:51:41] [INFO ] [Nat]Absence check using 49 positive and 1096 generalized place invariants in 305 ms returned sat
[2023-03-23 18:51:54] [INFO ] After 12652ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-23 18:51:54] [INFO ] State equation strengthened by 7322 read => feed constraints.
[2023-03-23 18:52:05] [INFO ] After 11281ms SMT Verify possible using 7322 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-23 18:52:05] [INFO ] After 11284ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2023-03-23 18:52:05] [INFO ] After 25065ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 15 ms.
Support contains 57 out of 4816 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4816/4816 places, 12413/12413 transitions.
Applied a total of 0 rules in 762 ms. Remains 4816 /4816 variables (removed 0) and now considering 12413/12413 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 762 ms. Remains : 4816/4816 places, 12413/12413 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4816/4816 places, 12413/12413 transitions.
Applied a total of 0 rules in 757 ms. Remains 4816 /4816 variables (removed 0) and now considering 12413/12413 (removed 0) transitions.
[2023-03-23 18:52:07] [INFO ] Flow matrix only has 11543 transitions (discarded 870 similar events)
[2023-03-23 18:52:07] [INFO ] Invariant cache hit.
[2023-03-23 18:52:11] [INFO ] Implicit Places using invariants in 4300 ms returned []
Implicit Place search using SMT only with invariants took 4302 ms to find 0 implicit places.
[2023-03-23 18:52:11] [INFO ] Flow matrix only has 11543 transitions (discarded 870 similar events)
[2023-03-23 18:52:11] [INFO ] Invariant cache hit.
[2023-03-23 18:52:18] [INFO ] Dead Transitions using invariants and state equation in 6927 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11991 ms. Remains : 4816/4816 places, 12413/12413 transitions.
Graph (trivial) has 3399 edges and 4816 vertex of which 23 / 4816 are part of one of the 1 SCC in 28 ms
Free SCC test removed 22 places
Drop transitions removed 555 transitions
Ensure Unique test removed 854 transitions
Reduce isomorphic transitions removed 1409 transitions.
Graph (complete) has 43195 edges and 4794 vertex of which 4776 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.5 ms
Discarding 18 places :
Also discarding 0 output transitions
Ensure Unique test removed 381 places
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition Node10DetectsThatNode13CanReplaceNode12.Node13IsBecomingTheNewNodeMaster and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 185 transitions
Trivial Post-agglo rules discarded 185 transitions
Performed 185 trivial Post agglomeration. Transition count delta: 185
Iterating post reduction 0 with 187 rules applied. Total rules applied 189 place count 4394 transition count 10817
Ensure Unique test removed 1 places
Reduce places removed 186 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 154 transitions
Reduce isomorphic transitions removed 155 transitions.
Drop transitions removed 154 transitions
Trivial Post-agglo rules discarded 154 transitions
Performed 154 trivial Post agglomeration. Transition count delta: 154
Iterating post reduction 1 with 495 rules applied. Total rules applied 684 place count 4208 transition count 10508
Ensure Unique test removed 1 places
Reduce places removed 155 places and 0 transitions.
Drop transitions removed 26 transitions
Ensure Unique test removed 119 transitions
Reduce isomorphic transitions removed 145 transitions.
Drop transitions removed 115 transitions
Trivial Post-agglo rules discarded 115 transitions
Performed 115 trivial Post agglomeration. Transition count delta: 115
Iterating post reduction 2 with 415 rules applied. Total rules applied 1099 place count 4053 transition count 10248
Ensure Unique test removed 26 places
Reduce places removed 141 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 104 transitions
Reduce isomorphic transitions removed 106 transitions.
Drop transitions removed 104 transitions
Trivial Post-agglo rules discarded 104 transitions
Performed 104 trivial Post agglomeration. Transition count delta: 104
Iterating post reduction 3 with 351 rules applied. Total rules applied 1450 place count 3912 transition count 10038
Ensure Unique test removed 2 places
Reduce places removed 106 places and 0 transitions.
Drop transitions removed 17 transitions
Ensure Unique test removed 78 transitions
Reduce isomorphic transitions removed 95 transitions.
Drop transitions removed 76 transitions
Trivial Post-agglo rules discarded 76 transitions
Performed 76 trivial Post agglomeration. Transition count delta: 76
Iterating post reduction 4 with 277 rules applied. Total rules applied 1727 place count 3806 transition count 9867
Ensure Unique test removed 17 places
Reduce places removed 93 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 65 transitions
Reduce isomorphic transitions removed 67 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 5 with 224 rules applied. Total rules applied 1951 place count 3713 transition count 9736
Ensure Unique test removed 2 places
Reduce places removed 66 places and 0 transitions.
Drop transitions removed 10 transitions
Ensure Unique test removed 45 transitions
Reduce isomorphic transitions removed 55 transitions.
Drop transitions removed 43 transitions
Trivial Post-agglo rules discarded 43 transitions
Performed 43 trivial Post agglomeration. Transition count delta: 43
Iterating post reduction 6 with 164 rules applied. Total rules applied 2115 place count 3647 transition count 9638
Ensure Unique test removed 10 places
Reduce places removed 53 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 36 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 7 with 124 rules applied. Total rules applied 2239 place count 3594 transition count 9567
Ensure Unique test removed 1 places
Reduce places removed 36 places and 0 transitions.
Drop transitions removed 4 transitions
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 26 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 8 with 82 rules applied. Total rules applied 2321 place count 3558 transition count 9521
Ensure Unique test removed 4 places
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 9 with 46 rules applied. Total rules applied 2367 place count 3534 transition count 9499
Reduce places removed 11 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 10 with 31 rules applied. Total rules applied 2398 place count 3523 transition count 9479
Ensure Unique test removed 1 places
Reduce places removed 10 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 11 with 26 rules applied. Total rules applied 2424 place count 3513 transition count 9463
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 12 with 19 rules applied. Total rules applied 2443 place count 3497 transition count 9460
Performed 447 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 447 Pre rules applied. Total rules applied 2443 place count 3497 transition count 9013
Deduced a syphon composed of 447 places in 3 ms
Ensure Unique test removed 438 places
Reduce places removed 885 places and 0 transitions.
Iterating global reduction 13 with 1332 rules applied. Total rules applied 3775 place count 2612 transition count 9013
Discarding 443 places :
Symmetric choice reduction at 13 with 443 rule applications. Total rules 4218 place count 2169 transition count 8570
Iterating global reduction 13 with 443 rules applied. Total rules applied 4661 place count 2169 transition count 8570
Discarding 271 places :
Symmetric choice reduction at 13 with 271 rule applications. Total rules 4932 place count 1898 transition count 6131
Iterating global reduction 13 with 271 rules applied. Total rules applied 5203 place count 1898 transition count 6131
Ensure Unique test removed 247 transitions
Reduce isomorphic transitions removed 247 transitions.
Iterating post reduction 13 with 247 rules applied. Total rules applied 5450 place count 1898 transition count 5884
Performed 1175 Post agglomeration using F-continuation condition.Transition count delta: 1175
Deduced a syphon composed of 1175 places in 1 ms
Reduce places removed 1175 places and 0 transitions.
Iterating global reduction 14 with 2350 rules applied. Total rules applied 7800 place count 723 transition count 4709
Drop transitions removed 1079 transitions
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 1142 transitions.
Iterating post reduction 14 with 1142 rules applied. Total rules applied 8942 place count 723 transition count 3567
Drop transitions removed 238 transitions
Redundant transition composition rules discarded 238 transitions
Iterating global reduction 15 with 238 rules applied. Total rules applied 9180 place count 723 transition count 3329
Ensure Unique test removed 174 places
Iterating post reduction 15 with 174 rules applied. Total rules applied 9354 place count 549 transition count 3329
Discarding 126 places :
Symmetric choice reduction at 16 with 126 rule applications. Total rules 9480 place count 423 transition count 2195
Iterating global reduction 16 with 126 rules applied. Total rules applied 9606 place count 423 transition count 2195
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Iterating post reduction 16 with 112 rules applied. Total rules applied 9718 place count 423 transition count 2083
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 17 with 14 rules applied. Total rules applied 9732 place count 423 transition count 2069
Free-agglomeration rule applied 1 times.
Iterating global reduction 17 with 1 rules applied. Total rules applied 9733 place count 423 transition count 2068
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 9734 place count 422 transition count 2068
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 18 with 4 rules applied. Total rules applied 9738 place count 422 transition count 2064
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 18 with 4 rules applied. Total rules applied 9742 place count 418 transition count 2064
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 19 with 1 rules applied. Total rules applied 9743 place count 418 transition count 2063
Free-agglomeration rule applied 1 times.
Iterating global reduction 19 with 1 rules applied. Total rules applied 9744 place count 418 transition count 2062
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 19 with 1 rules applied. Total rules applied 9745 place count 417 transition count 2062
Partial Free-agglomeration rule applied 1515 times.
Drop transitions removed 1515 transitions
Iterating global reduction 20 with 1515 rules applied. Total rules applied 11260 place count 417 transition count 2062
Discarding 22 places :
Symmetric choice reduction at 20 with 22 rule applications. Total rules 11282 place count 395 transition count 1864
Iterating global reduction 20 with 22 rules applied. Total rules applied 11304 place count 395 transition count 1864
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 20 with 1 rules applied. Total rules applied 11305 place count 395 transition count 1863
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 21 with 21 rules applied. Total rules applied 11326 place count 395 transition count 1842
Partial Post-agglomeration rule applied 142 times.
Drop transitions removed 142 transitions
Iterating global reduction 21 with 142 rules applied. Total rules applied 11468 place count 395 transition count 1842
Applied a total of 11468 rules in 13280 ms. Remains 395 /4816 variables (removed 4421) and now considering 1842/12413 (removed 10571) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 1842 rows 395 cols
[2023-03-23 18:52:31] [INFO ] Computed 69 place invariants in 39 ms
[2023-03-23 18:52:31] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-23 18:52:31] [INFO ] [Real]Absence check using 8 positive and 61 generalized place invariants in 10 ms returned sat
[2023-03-23 18:52:31] [INFO ] After 88ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-23 18:52:31] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-23 18:52:31] [INFO ] [Nat]Absence check using 8 positive and 61 generalized place invariants in 11 ms returned sat
[2023-03-23 18:52:32] [INFO ] After 479ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-23 18:52:32] [INFO ] After 640ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 87 ms.
[2023-03-23 18:52:32] [INFO ] After 805ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-23 18:52:32] [INFO ] Flatten gal took : 74 ms
[2023-03-23 18:52:32] [INFO ] Flatten gal took : 73 ms
[2023-03-23 18:52:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17173930667702027084.gal : 20 ms
[2023-03-23 18:52:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15951554392980164311.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17173930667702027084.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15951554392980164311.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 ...330
Loading property file /tmp/ReachabilityCardinality15951554392980164311.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 85
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :85 after 95
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :95 after 102
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :102 after 105
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :105 after 197
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :197 after 246
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :246 after 1304
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1304 after 2229
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :2229 after 9577
Detected timeout of ITS tools.
[2023-03-23 18:52:47] [INFO ] Flatten gal took : 65 ms
[2023-03-23 18:52:47] [INFO ] Applying decomposition
[2023-03-23 18:52:48] [INFO ] Flatten gal took : 68 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/graph16682967644200866077.txt' '-o' '/tmp/graph16682967644200866077.bin' '-w' '/tmp/graph16682967644200866077.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph16682967644200866077.bin' '-l' '-1' '-v' '-w' '/tmp/graph16682967644200866077.weights' '-q' '0' '-e' '0.001'
[2023-03-23 18:52:48] [INFO ] Decomposing Gal with order
[2023-03-23 18:52:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 18:52:48] [INFO ] Removed a total of 4126 redundant transitions.
[2023-03-23 18:52:49] [INFO ] Flatten gal took : 488 ms
[2023-03-23 18:52:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 315 labels/synchronizations in 74 ms.
[2023-03-23 18:52:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14455481389735093090.gal : 20 ms
[2023-03-23 18:52:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12494560356572954490.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14455481389735093090.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12494560356572954490.prop' '--nowitness'

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 ...309
Loading property file /tmp/ReachabilityCardinality12494560356572954490.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :2 after 72
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :72 after 168
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :168 after 234
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :234 after 378
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :378 after 471
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :471 after 3549
Reachability property MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-10 is true.
Reachability property MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-03 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,9597,3.97497,125196,2642,19948,8073,74852,3002,226674,1212,2.16631e+06,0
Total reachable state count : 9597

Verifying 2 reachability properties.
Reachability property MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-03 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-03,1,4.36983,125196,80,164,8073,74852,3229,226674,1239,2.16631e+06,0
Reachability property MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-10 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MultiCrashLeafsetExtension-PT-S24C09-ReachabilityFireability-10,1,4.37159,125196,77,164,8073,74852,3235,226674,1239,2.16631e+06,0
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)
[2023-03-23 18:52:54] [INFO ] Flatten gal took : 593 ms
[2023-03-23 18:52:54] [INFO ] Applying decomposition
[2023-03-23 18:52:54] [INFO ] Flatten gal took : 599 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/graph1815000155611107595.txt' '-o' '/tmp/graph1815000155611107595.bin' '-w' '/tmp/graph1815000155611107595.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1815000155611107595.bin' '-l' '-1' '-v' '-w' '/tmp/graph1815000155611107595.weights' '-q' '0' '-e' '0.001'
[2023-03-23 18:52:56] [INFO ] Decomposing Gal with order
[2023-03-23 18:52:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 18:53:02] [INFO ] Removed a total of 15580 redundant transitions.
[2023-03-23 18:53:02] [INFO ] Flatten gal took : 2789 ms
[2023-03-23 18:53:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 1385 labels/synchronizations in 456 ms.
[2023-03-23 18:53:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12816813943302765863.gal : 161 ms
[2023-03-23 18:53:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8083401691567952056.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/ReachabilityCardinality12816813943302765863.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8083401691567952056.prop' '--nowitness'

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 ...308
Loading property file /tmp/ReachabilityCardinality8083401691567952056.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 262144
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 524288
SDD size :1 after 145
SDD proceeding with computation,2 properties remain. new max is 1048576
SDD size :145 after 147
SDD proceeding with computation,2 properties remain. new max is 2097152
SDD size :147 after 147
SDD proceeding with computation,2 properties remain. new max is 4194304
SDD size :147 after 175
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :2 after 3
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :3 after 4
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :4 after 6
SDD proceeding with computation,9 properties remain. new max is 64
SDD size :6 after 16
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :16 after 28
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :28 after 49
SDD proceeding with computation,2 properties remain. new max is 8388608
SDD size :175 after 175
SDD proceeding with computation,2 properties remain. new max is 16777216
SDD size :175 after 203
SDD proceeding with computation,9 properties remain. new max is 512
SDD size :49 after 90
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :90 after 172
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-23 19:23:06] [INFO ] Flatten gal took : 620 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12594612910629608627
[2023-03-23 19:23:06] [INFO ] Too many transitions (12413) to apply POR reductions. Disabling POR matrices.
[2023-03-23 19:23:07] [INFO ] Built C files in 272ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12594612910629608627
Running compilation step : cd /tmp/ltsmin12594612910629608627;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-23 19:23:07] [INFO ] Applying decomposition
[2023-03-23 19:23:07] [INFO ] Flatten gal took : 525 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/graph13785278852045244856.txt' '-o' '/tmp/graph13785278852045244856.bin' '-w' '/tmp/graph13785278852045244856.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13785278852045244856.bin' '-l' '-1' '-v' '-w' '/tmp/graph13785278852045244856.weights' '-q' '0' '-e' '0.001'
[2023-03-23 19:23:15] [INFO ] Decomposing Gal with order
[2023-03-23 19:23:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 19:23:20] [INFO ] Removed a total of 21508 redundant transitions.
[2023-03-23 19:23:21] [INFO ] Flatten gal took : 4605 ms
[2023-03-23 19:23:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 8568 labels/synchronizations in 907 ms.
[2023-03-23 19:23:23] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4558914191276581268.gal : 107 ms
[2023-03-23 19:23:23] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability4252101968302512696.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/ReachabilityFireability4558914191276581268.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability4252101968302512696.prop' '--nowitness'

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 ...307
Loading property file /tmp/ReachabilityFireability4252101968302512696.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1 after 170
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :170 after 211
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :211 after 238
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :238 after 266
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :266 after 295
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :295 after 320
Compilation finished in 93597 ms.
Running link step : cd /tmp/ltsmin12594612910629608627;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 114 ms.
Running LTSmin : cd /tmp/ltsmin12594612910629608627;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'MultiCrashLeafsetExtensionPTS24C09ReachabilityFireability03==true'
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :320 after 1035
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1035 after 1115
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 153468 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16288212 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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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-S24C09"
export BK_EXAMINATION="ReachabilityFireability"
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-S24C09, examination is ReachabilityFireability"
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-167856413900863"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C09.tgz
mv MultiCrashLeafsetExtension-PT-S24C09 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;