Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r178-tajo-162089415400214.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RERS17pb114-PT-3, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-162089415400214
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 73M
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 111K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K 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 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 16:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 28 16:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 27 10:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 10:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Mar 25 13:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 13:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 08:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 2 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 73M 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 RERS17pb114-PT-3-ReachabilityCardinality-00
FORMULA_NAME RERS17pb114-PT-3-ReachabilityCardinality-01
FORMULA_NAME RERS17pb114-PT-3-ReachabilityCardinality-02
FORMULA_NAME RERS17pb114-PT-3-ReachabilityCardinality-03
FORMULA_NAME RERS17pb114-PT-3-ReachabilityCardinality-04
FORMULA_NAME RERS17pb114-PT-3-ReachabilityCardinality-05
FORMULA_NAME RERS17pb114-PT-3-ReachabilityCardinality-06
FORMULA_NAME RERS17pb114-PT-3-ReachabilityCardinality-07
FORMULA_NAME RERS17pb114-PT-3-ReachabilityCardinality-08
FORMULA_NAME RERS17pb114-PT-3-ReachabilityCardinality-09
FORMULA_NAME RERS17pb114-PT-3-ReachabilityCardinality-10
FORMULA_NAME RERS17pb114-PT-3-ReachabilityCardinality-11
FORMULA_NAME RERS17pb114-PT-3-ReachabilityCardinality-12
FORMULA_NAME RERS17pb114-PT-3-ReachabilityCardinality-13
FORMULA_NAME RERS17pb114-PT-3-ReachabilityCardinality-14
FORMULA_NAME RERS17pb114-PT-3-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1621247691313

Running Version 0
[2021-05-17 10:34:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2021-05-17 10:34:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 10:34:56] [INFO ] Load time of PNML (sax parser for PT used): 2550 ms
[2021-05-17 10:34:56] [INFO ] Transformed 1446 places.
[2021-05-17 10:34:56] [INFO ] Transformed 151085 transitions.
[2021-05-17 10:34:56] [INFO ] Parsed PT model containing 1446 places and 151085 transitions in 3236 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 63 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1589 ms. (steps per millisecond=6 ) properties (out of 16) seen :6
FORMULA RERS17pb114-PT-3-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb114-PT-3-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb114-PT-3-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb114-PT-3-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb114-PT-3-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb114-PT-3-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 300 ms. (steps per millisecond=33 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=71 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2021-05-17 10:35:01] [INFO ] Flow matrix only has 84691 transitions (discarded 66394 similar events)
// Phase 1: matrix 84691 rows 1446 cols
[2021-05-17 10:35:02] [INFO ] Computed 35 place invariants in 561 ms
[2021-05-17 10:35:03] [INFO ] [Real]Absence check using 18 positive place invariants in 54 ms returned sat
[2021-05-17 10:35:03] [INFO ] [Real]Absence check using 18 positive and 17 generalized place invariants in 32 ms returned sat
[2021-05-17 10:35:03] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:10
[2021-05-17 10:35:03] [INFO ] [Nat]Absence check using 18 positive place invariants in 21 ms returned sat
[2021-05-17 10:35:04] [INFO ] [Nat]Absence check using 18 positive and 17 generalized place invariants in 23 ms returned sat
[2021-05-17 10:35:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 10:35:28] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 10 Parikh solutions to 1 different solutions.
Support contains 53 out of 1446 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1446/1446 places, 151085/151085 transitions.
Ensure Unique test removed 17 places
Drop transitions removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 0 with 529 rules applied. Total rules applied 529 place count 1429 transition count 150573
Applied a total of 529 rules in 2227 ms. Remains 1429 /1446 variables (removed 17) and now considering 150573/151085 (removed 512) transitions.
Finished structural reductions, in 1 iterations. Remains : 1429/1446 places, 150573/151085 transitions.
[2021-05-17 10:35:37] [INFO ] Flatten gal took : 4810 ms
[2021-05-17 10:35:41] [INFO ] Flatten gal took : 4201 ms
[2021-05-17 10:35:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16274378702407760593.gal : 562 ms
[2021-05-17 10:35:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15134183149307520748.prop : 1 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/ReachabilityCardinality16274378702407760593.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15134183149307520748.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/ReachabilityCardinality16274378702407760593.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15134183149307520748.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
[2021-05-17 10:36:01] [INFO ] Flatten gal took : 4432 ms
[2021-05-17 10:36:01] [INFO ] Applying decomposition
[2021-05-17 10:36:05] [INFO ] Flatten gal took : 3590 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/graph5570722376176499263.txt, -o, /tmp/graph5570722376176499263.bin, -w, /tmp/graph5570722376176499263.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/graph5570722376176499263.bin, -l, -1, -v, -w, /tmp/graph5570722376176499263.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 10:36:17] [INFO ] Decomposing Gal with order
[2021-05-17 10:36:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 10:36:30] [INFO ] Removed a total of 456719 redundant transitions.
[2021-05-17 10:36:32] [INFO ] Flatten gal took : 8190 ms
[2021-05-17 10:36:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 4784 labels/synchronizations in 12022 ms.
[2021-05-17 10:37:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13376343403105255708.gal : 538 ms
[2021-05-17 10:37:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14543525463064448505.prop : 2 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/ReachabilityCardinality13376343403105255708.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14543525463064448505.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/ReachabilityCardinality13376343403105255708.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14543525463064448505.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality14543525463064448505.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12735949131734167268
[2021-05-17 10:37:19] [INFO ] Built C files in 1279ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12735949131734167268
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/ltsmin12735949131734167268]
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/ltsmin12735949131734167268] 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/ltsmin12735949131734167268] 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 249291 steps, including 0 resets, run timeout after 31258 ms. (steps per millisecond=7 ) properties seen :{7=1}
FORMULA RERS17pb114-PT-3-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 972916 steps, including 2 resets, run timeout after 5208 ms. (steps per millisecond=186 ) properties seen :{0=1}
FORMULA RERS17pb114-PT-3-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Interrupted Best-First random walk after 206355 steps, including 0 resets, run timeout after 5074 ms. (steps per millisecond=40 ) properties seen :{}
Interrupted Best-First random walk after 958820 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=191 ) properties seen :{1=1}
FORMULA RERS17pb114-PT-3-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Interrupted Best-First random walk after 812365 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=162 ) properties seen :{1=1}
FORMULA RERS17pb114-PT-3-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4052 ms. (steps per millisecond=246 ) properties (out of 6) seen :0
Interrupted Best-First random walk after 868752 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=173 ) properties seen :{0=1}
FORMULA RERS17pb114-PT-3-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4927 ms. (steps per millisecond=202 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4450 ms. (steps per millisecond=224 ) properties (out of 5) seen :0
Interrupted Best-First random walk after 284764 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=56 ) properties seen :{}
Running SMT prover for 5 properties.
[2021-05-17 10:38:36] [INFO ] Flow matrix only has 84690 transitions (discarded 65883 similar events)
// Phase 1: matrix 84690 rows 1429 cols
[2021-05-17 10:38:37] [INFO ] Computed 18 place invariants in 412 ms
[2021-05-17 10:38:38] [INFO ] [Real]Absence check using 18 positive place invariants in 139 ms returned sat
[2021-05-17 10:38:38] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:5
[2021-05-17 10:38:38] [INFO ] [Nat]Absence check using 18 positive place invariants in 41 ms returned sat
[2021-05-17 10:38:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 10:39:11] [INFO ] [Nat]Absence check using state equation in 32182 ms returned unsat :0 sat :5
[2021-05-17 10:39:46] [INFO ] State equation strengthened by 2341 read => feed constraints.
[2021-05-17 10:39:46] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 5 Parikh solutions to 1 different solutions.
Support contains 23 out of 1429 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1429/1429 places, 150573/150573 transitions.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1428 transition count 150572
Applied a total of 1 rules in 4568 ms. Remains 1428 /1429 variables (removed 1) and now considering 150572/150573 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 1428/1429 places, 150572/150573 transitions.
[2021-05-17 10:39:56] [INFO ] Flatten gal took : 4464 ms
[2021-05-17 10:40:01] [INFO ] Flatten gal took : 4077 ms
[2021-05-17 10:40:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16039256039918977691.gal : 349 ms
[2021-05-17 10:40:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11478741067542197305.prop : 2 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/ReachabilityCardinality16039256039918977691.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11478741067542197305.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/ReachabilityCardinality16039256039918977691.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11478741067542197305.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
[2021-05-17 10:40:21] [INFO ] Flatten gal took : 3934 ms
[2021-05-17 10:40:21] [INFO ] Applying decomposition
[2021-05-17 10:40:25] [INFO ] Flatten gal took : 3767 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/graph6198335711077275072.txt, -o, /tmp/graph6198335711077275072.bin, -w, /tmp/graph6198335711077275072.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/graph6198335711077275072.bin, -l, -1, -v, -w, /tmp/graph6198335711077275072.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 10:40:41] [INFO ] Decomposing Gal with order
[2021-05-17 10:40:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 10:40:56] [INFO ] Removed a total of 456800 redundant transitions.
[2021-05-17 10:40:57] [INFO ] Flatten gal took : 7494 ms
[2021-05-17 10:41:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 3736 labels/synchronizations in 9912 ms.
[2021-05-17 10:41:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7618364050972675345.gal : 273 ms
[2021-05-17 10:41:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17638164479286691484.prop : 0 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/ReachabilityCardinality7618364050972675345.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17638164479286691484.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/ReachabilityCardinality7618364050972675345.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17638164479286691484.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality17638164479286691484.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5598307820080158487
[2021-05-17 10:41:32] [INFO ] Built C files in 1155ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5598307820080158487
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/ltsmin5598307820080158487]
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/ltsmin5598307820080158487] 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/ltsmin5598307820080158487] 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 172119 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen :{}
Interrupted Best-First random walk after 773778 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=154 ) properties seen :{}
Interrupted Best-First random walk after 60261 steps, including 0 resets, run timeout after 5090 ms. (steps per millisecond=11 ) properties seen :{}
Interrupted Best-First random walk after 8205 steps, including 0 resets, run timeout after 5138 ms. (steps per millisecond=1 ) properties seen :{}
Interrupted Best-First random walk after 34395 steps, including 0 resets, run timeout after 5003 ms. (steps per millisecond=6 ) properties seen :{}
Interrupted Best-First random walk after 143939 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=28 ) properties seen :{}
Interrupted probabilistic random walk after 35727 steps, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 35727 steps, saw 32737 distinct states, run finished after 30003 ms. (steps per millisecond=1 ) properties seen :{}
Running SMT prover for 5 properties.
[2021-05-17 10:43:00] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
// Phase 1: matrix 84689 rows 1428 cols
[2021-05-17 10:43:00] [INFO ] Computed 18 place invariants in 441 ms
[2021-05-17 10:43:01] [INFO ] [Real]Absence check using 18 positive place invariants in 24 ms returned sat
[2021-05-17 10:43:01] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:5
[2021-05-17 10:43:01] [INFO ] [Nat]Absence check using 18 positive place invariants in 15 ms returned sat
[2021-05-17 10:43:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 10:43:29] [INFO ] [Nat]Absence check using state equation in 27392 ms returned unsat :0 sat :5
[2021-05-17 10:43:32] [INFO ] State equation strengthened by 2277 read => feed constraints.
[2021-05-17 10:44:18] [INFO ] [Nat]Added 2277 Read/Feed constraints in 46972 ms returned sat
Attempting to minimize the solution found.
Minimization took 9079 ms.
[2021-05-17 10:44:37] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :5
Fused 5 Parikh solutions to 1 different solutions.
Support contains 23 out of 1428 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1428/1428 places, 150572/150572 transitions.
Applied a total of 0 rules in 2605 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/150572 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1428/1428 places, 150572/150572 transitions.
Starting structural reductions, iteration 0 : 1428/1428 places, 150572/150572 transitions.
Applied a total of 0 rules in 1795 ms. Remains 1428 /1428 variables (removed 0) and now considering 150572/150572 (removed 0) transitions.
[2021-05-17 10:44:41] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
// Phase 1: matrix 84689 rows 1428 cols
[2021-05-17 10:44:41] [INFO ] Computed 18 place invariants in 327 ms
[2021-05-17 10:44:50] [INFO ] Implicit Places using invariants in 9187 ms returned []
Implicit Place search using SMT only with invariants took 9196 ms to find 0 implicit places.
[2021-05-17 10:44:50] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
// Phase 1: matrix 84689 rows 1428 cols
[2021-05-17 10:44:51] [INFO ] Computed 18 place invariants in 246 ms
[2021-05-17 10:45:21] [INFO ] Performed 97429/150572 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2021-05-17 10:45:37] [INFO ] Dead Transitions using invariants and state equation in 46817 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1428/1428 places, 150572/150572 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 10745 ms. (steps per millisecond=9 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2021-05-17 10:45:48] [INFO ] Flow matrix only has 84689 transitions (discarded 65883 similar events)
// Phase 1: matrix 84689 rows 1428 cols
[2021-05-17 10:45:49] [INFO ] Computed 18 place invariants in 291 ms
[2021-05-17 10:45:49] [INFO ] [Real]Absence check using 18 positive place invariants in 15 ms returned sat
[2021-05-17 10:45:49] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:5
[2021-05-17 10:45:49] [INFO ] [Nat]Absence check using 18 positive place invariants in 9 ms returned sat
[2021-05-17 10:45:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 10:46:14] [INFO ] [Nat]Absence check using state equation in 24853 ms returned unsat :0 sat :5
[2021-05-17 10:46:36] [INFO ] State equation strengthened by 2277 read => feed constraints.
[2021-05-17 10:47:09] [INFO ] [Nat]Added 2277 Read/Feed constraints in 32422 ms returned sat
Attempting to minimize the solution found.
Minimization took 9086 ms.
[2021-05-17 10:47:27] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :5
[2021-05-17 10:47:32] [INFO ] Flatten gal took : 4186 ms
[2021-05-17 10:47:35] [INFO ] Flatten gal took : 3562 ms
[2021-05-17 10:47:36] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16471159369857854070.gal : 316 ms
[2021-05-17 10:47:36] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10845967837941800544.prop : 1 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/ReachabilityCardinality16471159369857854070.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10845967837941800544.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/ReachabilityCardinality16471159369857854070.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10845967837941800544.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
[2021-05-17 10:47:57] [INFO ] Flatten gal took : 4548 ms
[2021-05-17 10:47:57] [INFO ] Applying decomposition
[2021-05-17 10:48:00] [INFO ] Flatten gal took : 3502 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/graph7055173913094534535.txt, -o, /tmp/graph7055173913094534535.bin, -w, /tmp/graph7055173913094534535.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/graph7055173913094534535.bin, -l, -1, -v, -w, /tmp/graph7055173913094534535.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 10:48:08] [INFO ] Decomposing Gal with order
[2021-05-17 10:48:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 10:48:20] [INFO ] Removed a total of 456833 redundant transitions.
[2021-05-17 10:48:21] [INFO ] Flatten gal took : 6877 ms
[2021-05-17 10:48:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 3256 labels/synchronizations in 8055 ms.
[2021-05-17 10:48:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13688690838949568556.gal : 503 ms
[2021-05-17 10:48:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1194818856710894534.prop : 0 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/ReachabilityCardinality13688690838949568556.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1194818856710894534.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/ReachabilityCardinality13688690838949568556.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1194818856710894534.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality1194818856710894534.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1268121077674033164
[2021-05-17 10:48:55] [INFO ] Built C files in 1026ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1268121077674033164
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/ltsmin1268121077674033164]
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/ltsmin1268121077674033164] 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/ltsmin1268121077674033164] 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)
Ensure Unique test removed 65883 transitions
Reduce isomorphic transitions removed 65883 transitions.
Iterating post reduction 0 with 65883 rules applied. Total rules applied 65883 place count 1428 transition count 84689
Applied a total of 65883 rules in 3184 ms. Remains 1428 /1428 variables (removed 0) and now considering 84689/150572 (removed 65883) transitions.
Running SMT prover for 5 properties.
// Phase 1: matrix 84689 rows 1428 cols
[2021-05-17 10:49:01] [INFO ] Computed 18 place invariants in 385 ms
[2021-05-17 10:49:02] [INFO ] [Real]Absence check using 18 positive place invariants in 17 ms returned sat
[2021-05-17 10:49:02] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:5
[2021-05-17 10:49:02] [INFO ] [Nat]Absence check using 18 positive place invariants in 22 ms returned sat
[2021-05-17 10:49:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 10:49:29] [INFO ] [Nat]Absence check using state equation in 26325 ms returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 21 ms.
[2021-05-17 10:49:29] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :5

BK_STOP 1621248572377

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="RERS17pb114-PT-3"
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 2-4028"
echo " Executing tool itstools"
echo " Input is RERS17pb114-PT-3, 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 r178-tajo-162089415400214"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb114-PT-3.tgz
mv RERS17pb114-PT-3 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 ;