fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r325-tall-167889196600014
Last Updated
May 14, 2023

About the Execution of ITS-Tools for RERS17pb113-PT-2

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16221.636 3600000.00 4726923.00 67274.30 ?TF?FTFTTFFFFFFT 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.r325-tall-167889196600014.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 RERS17pb113-PT-2, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r325-tall-167889196600014
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 6.4K Feb 26 18:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Feb 26 18:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 18:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 26 18:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 16:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.7K Feb 26 18:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 26 18:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 26 18:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 18:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 15M Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-00
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-01
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-02
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-03
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-04
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-05
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-06
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-07
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-08
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-09
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-10
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-11
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-12
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-13
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-14
FORMULA_NAME RERS17pb113-PT-2-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678908897658

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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RERS17pb113-PT-2
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-15 19:34:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-15 19:34:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 19:35:00] [INFO ] Load time of PNML (sax parser for PT used): 588 ms
[2023-03-15 19:35:00] [INFO ] Transformed 639 places.
[2023-03-15 19:35:00] [INFO ] Transformed 31353 transitions.
[2023-03-15 19:35:00] [INFO ] Parsed PT model containing 639 places and 31353 transitions and 125418 arcs in 774 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 783 ms. (steps per millisecond=12 ) properties (out of 16) seen :11
FORMULA RERS17pb113-PT-2-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 5) seen :1
FORMULA RERS17pb113-PT-2-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-15 19:35:01] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 639 cols
[2023-03-15 19:35:01] [INFO ] Computed 25 place invariants in 81 ms
[2023-03-15 19:35:02] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2023-03-15 19:35:02] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2023-03-15 19:35:02] [INFO ] Flatten gal took : 1206 ms
[2023-03-15 19:35:02] [INFO ] After 377ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-15 19:35:02] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-03-15 19:35:02] [INFO ] [Nat]Absence check using 13 positive and 12 generalized place invariants in 1 ms returned sat
[2023-03-15 19:35:03] [INFO ] Flatten gal took : 655 ms
[2023-03-15 19:35:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12789644866545093139.gal : 227 ms
[2023-03-15 19:35:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16069442392278407003.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/ReachabilityCardinality12789644866545093139.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16069442392278407003.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/ReachabilityCardinality16069442392278407003.prop.
[2023-03-15 19:35:16] [INFO ] After 14360ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :2
[2023-03-15 19:35:17] [INFO ] State equation strengthened by 829 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:644)
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)
[2023-03-15 19:35:27] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-15 19:35:27] [INFO ] After 25038ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:4
FORMULA RERS17pb113-PT-2-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA RERS17pb113-PT-2-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 41 ms.
Support contains 2 out of 639 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 639/639 places, 31353/31353 transitions.
Ensure Unique test removed 12 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 627 transition count 31353
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 626 transition count 31352
Applied a total of 13 rules in 698 ms. Remains 626 /639 variables (removed 13) and now considering 31352/31353 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 707 ms. Remains : 626/639 places, 31352/31353 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 457 ms. (steps per millisecond=21 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 2) seen :0
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :3 after 10
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :10 after 12
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :12 after 17
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :17 after 18
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :18 after 21
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :21 after 26
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :26 after 54
Interrupted probabilistic random walk after 17165 steps, run timeout after 3001 ms. (steps per millisecond=5 ) properties seen :{}
Probabilistic random walk after 17165 steps, saw 14913 distinct states, run finished after 3002 ms. (steps per millisecond=5 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-15 19:35:31] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
// Phase 1: matrix 18325 rows 626 cols
[2023-03-15 19:35:31] [INFO ] Computed 13 place invariants in 82 ms
[2023-03-15 19:35:32] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-03-15 19:35:32] [INFO ] After 151ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-15 19:35:32] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :54 after 106
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :106 after 254
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :254 after 822
[2023-03-15 19:35:45] [INFO ] After 13385ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-15 19:35:45] [INFO ] State equation strengthened by 268 read => feed constraints.
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :822 after 3622
[2023-03-15 19:35:57] [INFO ] After 11227ms SMT Verify possible using 268 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-15 19:35:57] [INFO ] After 11229ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 67 ms.
[2023-03-15 19:35:57] [INFO ] After 25139ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 6 ms.
Support contains 2 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 169 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 169 ms. Remains : 626/626 places, 31352/31352 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 31352/31352 transitions.
Applied a total of 0 rules in 174 ms. Remains 626 /626 variables (removed 0) and now considering 31352/31352 (removed 0) transitions.
[2023-03-15 19:35:57] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-15 19:35:57] [INFO ] Invariant cache hit.
[2023-03-15 19:35:59] [INFO ] Implicit Places using invariants in 1520 ms returned []
Implicit Place search using SMT only with invariants took 1522 ms to find 0 implicit places.
[2023-03-15 19:35:59] [INFO ] Flow matrix only has 18325 transitions (discarded 13027 similar events)
[2023-03-15 19:35:59] [INFO ] Invariant cache hit.
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :3622 after 18214
[2023-03-15 19:36:07] [INFO ] Dead Transitions using invariants and state equation in 8713 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10416 ms. Remains : 626/626 places, 31352/31352 transitions.
Ensure Unique test removed 13027 transitions
Reduce isomorphic transitions removed 13027 transitions.
Iterating post reduction 0 with 13027 rules applied. Total rules applied 13027 place count 626 transition count 18325
Applied a total of 13027 rules in 640 ms. Remains 626 /626 variables (removed 0) and now considering 18325/31352 (removed 13027) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 18325 rows 626 cols
[2023-03-15 19:36:08] [INFO ] Computed 13 place invariants in 56 ms
[2023-03-15 19:36:08] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-03-15 19:36:08] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-15 19:36:08] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2023-03-15 19:36:22] [INFO ] After 13914ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-15 19:36:24] [INFO ] After 15490ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 872 ms.
[2023-03-15 19:36:25] [INFO ] After 16472ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
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)
[2023-03-15 19:36:25] [INFO ] Flatten gal took : 603 ms
[2023-03-15 19:36:25] [INFO ] Applying decomposition
[2023-03-15 19:36:26] [INFO ] Flatten gal took : 650 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/graph11426744260750598919.txt' '-o' '/tmp/graph11426744260750598919.bin' '-w' '/tmp/graph11426744260750598919.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11426744260750598919.bin' '-l' '-1' '-v' '-w' '/tmp/graph11426744260750598919.weights' '-q' '0' '-e' '0.001'
[2023-03-15 19:36:28] [INFO ] Decomposing Gal with order
[2023-03-15 19:36:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 19:36:31] [INFO ] Removed a total of 91910 redundant transitions.
[2023-03-15 19:36:31] [INFO ] Flatten gal took : 1674 ms
[2023-03-15 19:36:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 1823 labels/synchronizations in 1069 ms.
[2023-03-15 19:36:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13095004652780973801.gal : 191 ms
[2023-03-15 19:36:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10626909380451042649.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/ReachabilityCardinality13095004652780973801.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10626909380451042649.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/ReachabilityCardinality10626909380451042649.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 90
SDD proceeding with computation,4 properties remain. new max is 32768
SDD size :18214 after 791366
SDD proceeding with computation,4 properties remain. new max is 65536
SDD size :791366 after 1.58961e+06
SDD proceeding with computation,4 properties remain. new max is 131072
SDD size :1.58961e+06 after 5.20324e+07
ITS-tools command line returned an error code 137
[2023-03-15 19:44:22] [INFO ] Flatten gal took : 5734 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4180098088255520854
[2023-03-15 19:44:22] [INFO ] Too many transitions (31352) to apply POR reductions. Disabling POR matrices.
[2023-03-15 19:44:28] [INFO ] Built C files in 5673ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4180098088255520854
[2023-03-15 19:44:28] [INFO ] Applying decomposition
Running compilation step : cd /tmp/ltsmin4180098088255520854;'/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'
[2023-03-15 19:44:29] [INFO ] Flatten gal took : 879 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/graph13143808410546934037.txt' '-o' '/tmp/graph13143808410546934037.bin' '-w' '/tmp/graph13143808410546934037.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13143808410546934037.bin' '-l' '-1' '-v' '-w' '/tmp/graph13143808410546934037.weights' '-q' '0' '-e' '0.001'
[2023-03-15 19:44:32] [INFO ] Decomposing Gal with order
[2023-03-15 19:44:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-15 19:44:34] [INFO ] Removed a total of 91712 redundant transitions.
[2023-03-15 19:44:34] [INFO ] Flatten gal took : 1912 ms
[2023-03-15 19:44:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 1653 labels/synchronizations in 1411 ms.
[2023-03-15 19:44:36] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12299468134600307034.gal : 78 ms
[2023-03-15 19:44:36] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11029208889622921103.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/ReachabilityCardinality12299468134600307034.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11029208889622921103.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/ReachabilityCardinality11029208889622921103.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :78 after 1.2756e+07
ITS-tools command line returned an error code 137
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1.03811e+15 after 2.01604e+16
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4180098088255520854;'/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' killed by timeout after 360 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4180098088255520854;'/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' killed by timeout after 360 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
ITS-tools command line returned an error code 137
[2023-03-15 20:06:09] [INFO ] Flatten gal took : 2673 ms
[2023-03-15 20:06:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7919368167602003932.gal : 390 ms
[2023-03-15 20:06:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2739351192761877120.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7919368167602003932.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2739351192761877120.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
Loading property file /tmp/ReachabilityCardinality2739351192761877120.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :6 after 7
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :7 after 10
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :10 after 26
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :26 after 34
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :34 after 36
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :36 after 58
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :58 after 101
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :101 after 604
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :604 after 1871
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1871 after 23729
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :23729 after 346947
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :346947 after 4.98969e+06
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :4.98969e+06 after 4.26028e+07
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :4.26028e+07 after 1.57214e+09
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :1.57214e+09 after 4.56307e+10
Detected timeout of ITS tools.
[2023-03-15 20:29:19] [INFO ] Flatten gal took : 1321 ms
[2023-03-15 20:29:22] [INFO ] Input system was already deterministic with 31352 transitions.
[2023-03-15 20:29:22] [INFO ] Transformed 626 places.
[2023-03-15 20:29:23] [INFO ] Transformed 31352 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
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
[2023-03-15 20:29:26] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12237921853266013008.gal : 109 ms
[2023-03-15 20:29:26] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16831154767076602095.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/ReachabilityCardinality12237921853266013008.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16831154767076602095.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--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 ...375
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityCardinality16831154767076602095.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :3 after 8
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :8 after 11
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :11 after 17
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :17 after 51
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :51 after 175
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :175 after 202
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :202 after 230
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :230 after 298
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :298 after 913
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :913 after 1220
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1220 after 2502
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :2502 after 7948
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :7948 after 1.04285e+06
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :1.04285e+06 after 6.9498e+06
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9522332 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16071276 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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="RERS17pb113-PT-2"
export BK_EXAMINATION="ReachabilityCardinality"
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 RERS17pb113-PT-2, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r325-tall-167889196600014"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-2.tgz
mv RERS17pb113-PT-2 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;