Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r140-tall-162298995900071.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-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 2-4028
Executing tool itstools
Input is Philosophers-COL-005000, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r140-tall-162298995900071
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 100K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.1K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 76K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 27 08:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 08:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 25 10:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 09:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 7 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 227K May 5 16:51 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 Philosophers-COL-005000-ReachabilityFireability-00
FORMULA_NAME Philosophers-COL-005000-ReachabilityFireability-01
FORMULA_NAME Philosophers-COL-005000-ReachabilityFireability-02
FORMULA_NAME Philosophers-COL-005000-ReachabilityFireability-03
FORMULA_NAME Philosophers-COL-005000-ReachabilityFireability-04
FORMULA_NAME Philosophers-COL-005000-ReachabilityFireability-05
FORMULA_NAME Philosophers-COL-005000-ReachabilityFireability-06
FORMULA_NAME Philosophers-COL-005000-ReachabilityFireability-07
FORMULA_NAME Philosophers-COL-005000-ReachabilityFireability-08
FORMULA_NAME Philosophers-COL-005000-ReachabilityFireability-09
FORMULA_NAME Philosophers-COL-005000-ReachabilityFireability-10
FORMULA_NAME Philosophers-COL-005000-ReachabilityFireability-11
FORMULA_NAME Philosophers-COL-005000-ReachabilityFireability-12
FORMULA_NAME Philosophers-COL-005000-ReachabilityFireability-13
FORMULA_NAME Philosophers-COL-005000-ReachabilityFireability-14
FORMULA_NAME Philosophers-COL-005000-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1622990776111

Running Version 0
[2021-06-06 14:46:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-06-06 14:46:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-06-06 14:46:18] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2021-06-06 14:46:18] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-06-06 14:46:19] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 713 ms
[2021-06-06 14:46:19] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 25000 PT places and 25000.0 transition bindings in 18 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
FORMULA Philosophers-COL-005000-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-06-06 14:46:19] [INFO ] Built PT skeleton of HLPN with 5 places and 5 transitions in 4 ms.
[2021-06-06 14:46:19] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_3304700564704044730.dot
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
[2021-06-06 14:46:19] [INFO ] Flatten gal took : 16 ms
[2021-06-06 14:46:19] [INFO ] Flatten gal took : 2 ms
[2021-06-06 14:46:19] [INFO ] Unfolded HLPN to a Petri net with 25000 places and 25000 transitions in 133 ms.
[2021-06-06 14:46:19] [INFO ] Unfolded HLPN properties in 36 ms.
Successfully produced net in file /tmp/petri1001_14381902499883458269.dot
FORMULA Philosophers-COL-005000-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 14961 ms. (steps per millisecond=0 ) properties (out of 14) seen :7
FORMULA Philosophers-COL-005000-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-005000-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-005000-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-005000-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-005000-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-005000-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Philosophers-COL-005000-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 4001 steps, including 0 resets, run timeout after 5459 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 2001 steps, including 0 resets, run timeout after 9018 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 1001 steps, including 0 resets, run timeout after 5039 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 5001 steps, including 0 resets, run timeout after 6242 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 2001 steps, including 0 resets, run timeout after 9728 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 2001 steps, including 0 resets, run timeout after 5382 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 3001 steps, including 0 resets, run timeout after 6074 ms. (steps per millisecond=0 ) properties seen :{}
Running SMT prover for 7 properties.
// Phase 1: matrix 25000 rows 25000 cols
[2021-06-06 14:47:24] [INFO ] Computed 10000 place invariants in 145 ms
[2021-06-06 14:47:49] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 7 Parikh solutions to 1 different solutions.
Support contains 25000 out of 25000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 273 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25000/25000 places, 25000/25000 transitions.
[2021-06-06 14:47:52] [INFO ] Flatten gal took : 1541 ms
[2021-06-06 14:47:53] [INFO ] Flatten gal took : 1130 ms
[2021-06-06 14:47:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3096332156780776674.gal : 142 ms
[2021-06-06 14:47:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2878028896451955558.prop : 174 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality3096332156780776674.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2878028896451955558.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality3096332156780776674.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2878028896451955558.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
[2021-06-06 14:48:10] [INFO ] Flatten gal took : 1156 ms
[2021-06-06 14:48:10] [INFO ] Applying decomposition
[2021-06-06 14:48:11] [INFO ] Flatten gal took : 982 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph5699770059070582618.txt, -o, /tmp/graph5699770059070582618.bin, -w, /tmp/graph5699770059070582618.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph5699770059070582618.bin, -l, -1, -v, -w, /tmp/graph5699770059070582618.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-06 14:48:18] [INFO ] Decomposing Gal with order
[2021-06-06 14:48:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-06 14:50:23] [INFO ] Removed a total of 4948 redundant transitions.
[2021-06-06 14:50:23] [INFO ] Flatten gal took : 1835 ms
[2021-06-06 15:01:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 13676 labels/synchronizations in 404 ms.
[2021-06-06 15:01:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality33712217378199726.gal : 155 ms
[2021-06-06 15:01:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9465588367541813111.prop : 4114 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality33712217378199726.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9465588367541813111.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality33712217378199726.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9465588367541813111.prop --nowitness
Loading property file /tmp/ReachabilityCardinality9465588367541813111.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15921752014023517232
[2021-06-06 15:01:58] [INFO ] Built C files in 484ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15921752014023517232
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15921752014023517232]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15921752014023517232] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin15921752014023517232] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Interrupted random walk after 85466 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=2 ) properties seen :{}
Interrupted Best-First random walk after 5001 steps, including 0 resets, run timeout after 6186 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 1001 steps, including 0 resets, run timeout after 5021 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 2001 steps, including 0 resets, run timeout after 9660 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 5001 steps, including 0 resets, run timeout after 6175 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 2001 steps, including 0 resets, run timeout after 10069 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 2001 steps, including 0 resets, run timeout after 5024 ms. (steps per millisecond=0 ) properties seen :{}
Interrupted Best-First random walk after 3001 steps, including 0 resets, run timeout after 5803 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 22999 steps, saw 22999 distinct states, run finished after 30874 ms. (steps per millisecond=0 ) properties seen :{}
Running SMT prover for 7 properties.
// Phase 1: matrix 25000 rows 25000 cols
[2021-06-06 15:03:48] [INFO ] Computed 10000 place invariants in 148 ms
[2021-06-06 15:05:12] [INFO ] [Real]Absence check using 10000 positive place invariants in 10232 ms returned sat
[2021-06-06 15:05:22] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:4
[2021-06-06 15:06:50] [INFO ] [Nat]Absence check using 10000 positive place invariants in 8739 ms returned sat
[2021-06-06 15:07:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 15:09:07] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 7 Parikh solutions to 1 different solutions.
Support contains 25000 out of 25000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 170 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25000/25000 places, 25000/25000 transitions.
Starting structural reductions, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Applied a total of 0 rules in 154 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
// Phase 1: matrix 25000 rows 25000 cols
[2021-06-06 15:09:08] [INFO ] Computed 10000 place invariants in 117 ms
[2021-06-06 15:09:10] [INFO ] Implicit Places using invariants in 2149 ms returned []
Implicit Place search using SMT only with invariants took 2166 ms to find 0 implicit places.
// Phase 1: matrix 25000 rows 25000 cols
[2021-06-06 15:09:10] [INFO ] Computed 10000 place invariants in 72 ms
[2021-06-06 15:09:12] [INFO ] Dead Transitions using invariants and state equation in 2261 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25000/25000 places, 25000/25000 transitions.
Interrupted random walk after 49297 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen :{}
Running SMT prover for 6 properties.
// Phase 1: matrix 25000 rows 25000 cols
[2021-06-06 15:09:43] [INFO ] Computed 10000 place invariants in 55 ms
[2021-06-06 15:11:05] [INFO ] [Real]Absence check using 10000 positive place invariants in 9212 ms returned sat
[2021-06-06 15:11:15] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:3
[2021-06-06 15:12:38] [INFO ] [Nat]Absence check using 10000 positive place invariants in 11669 ms returned sat
[2021-06-06 15:12:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-06-06 15:12:55] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2021-06-06 15:12:57] [INFO ] Flatten gal took : 1001 ms
[2021-06-06 15:12:58] [INFO ] Flatten gal took : 1005 ms
[2021-06-06 15:12:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7977423545185749453.gal : 66 ms
[2021-06-06 15:12:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11665682205561051361.prop : 154 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality7977423545185749453.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11665682205561051361.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality7977423545185749453.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11665682205561051361.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
[2021-06-06 15:13:15] [INFO ] Flatten gal took : 1032 ms
[2021-06-06 15:13:15] [INFO ] Applying decomposition
[2021-06-06 15:13:16] [INFO ] Flatten gal took : 982 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph7300427517456799150.txt, -o, /tmp/graph7300427517456799150.bin, -w, /tmp/graph7300427517456799150.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph7300427517456799150.bin, -l, -1, -v, -w, /tmp/graph7300427517456799150.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-06 15:13:19] [INFO ] Decomposing Gal with order
[2021-06-06 15:13:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-06 15:15:26] [INFO ] Removed a total of 4951 redundant transitions.
[2021-06-06 15:15:27] [INFO ] Flatten gal took : 1625 ms
[2021-06-06 15:26:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 13144 labels/synchronizations in 644 ms.
[2021-06-06 15:26:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9093645899897474349.gal : 399 ms
[2021-06-06 15:26:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9540782453077439439.prop : 504 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality9093645899897474349.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9540782453077439439.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality9093645899897474349.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9540782453077439439.prop --nowitness
Loading property file /tmp/ReachabilityCardinality9540782453077439439.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5250649471097923811
[2021-06-06 15:26:39] [INFO ] Built C files in 843ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5250649471097923811
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5250649471097923811]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5250649471097923811] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5250649471097923811] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Applied a total of 0 rules in 258 ms. Remains 25000 /25000 variables (removed 0) and now considering 25000/25000 (removed 0) transitions.
Running SMT prover for 7 properties.
// Phase 1: matrix 25000 rows 25000 cols
[2021-06-06 15:26:42] [INFO ] Computed 10000 place invariants in 68 ms
[2021-06-06 15:29:26] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2021-06-06 15:29:27] [INFO ] Flatten gal took : 1014 ms
Using solver Z3 to compute partial order matrices.
[2021-06-06 15:29:34] [INFO ] Flatten gal took : 4310 ms
Built C files in :
/tmp/ltsmin9973324814357267225
[2021-06-06 15:29:34] [INFO ] Too many transitions (25000) to apply POR reductions. Disabling POR matrices.
[2021-06-06 15:29:35] [INFO ] Built C files in 1183ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9973324814357267225
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9973324814357267225]
[2021-06-06 15:29:38] [INFO ] Applying decomposition
[2021-06-06 15:29:38] [INFO ] Input system was already deterministic with 25000 transitions.
[2021-06-06 15:29:39] [INFO ] Flatten gal took : 1348 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph4099296842890898704.txt, -o, /tmp/graph4099296842890898704.bin, -w, /tmp/graph4099296842890898704.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph4099296842890898704.bin, -l, -1, -v, -w, /tmp/graph4099296842890898704.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-06-06 15:29:44] [INFO ] Decomposing Gal with order
[2021-06-06 15:29:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-06-06 15:29:56] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.checkProperties(Gal2SMTFrontEnd.java:137)
at fr.lip6.move.gal.application.SMTRunner$2.run(SMTRunner.java:103)
at java.base/java.lang.Thread.run(Thread.java:834)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9973324814357267225] killed by timeout after 51 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9973324814357267225] killed by timeout after 51 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
[2021-06-06 15:31:39] [INFO ] Removed a total of 4956 redundant transitions.
[2021-06-06 15:31:40] [INFO ] Flatten gal took : 1664 ms

BK_STOP 1622993569878

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="Philosophers-COL-005000"
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 2-4028"
echo " Executing tool itstools"
echo " Input is Philosophers-COL-005000, 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 r140-tall-162298995900071"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-COL-005000.tgz
mv Philosophers-COL-005000 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 ;