fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r179-tall-165277026700011
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for Peterson-COL-5

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
782.903 57430.00 77886.00 454.80 TFFTTFTFTTTFTFFF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r179-tall-165277026700011.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is Peterson-COL-5, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-165277026700011
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 568K
-rw-r--r-- 1 mcc users 7.3K Apr 30 09:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Apr 30 09:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Apr 30 09:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K Apr 30 09:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 08:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 30 09:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 169K Apr 30 09:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 30 09:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 98K Apr 30 09:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 2 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 45K May 10 09:34 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 Peterson-COL-5-ReachabilityCardinality-00
FORMULA_NAME Peterson-COL-5-ReachabilityCardinality-01
FORMULA_NAME Peterson-COL-5-ReachabilityCardinality-02
FORMULA_NAME Peterson-COL-5-ReachabilityCardinality-03
FORMULA_NAME Peterson-COL-5-ReachabilityCardinality-04
FORMULA_NAME Peterson-COL-5-ReachabilityCardinality-05
FORMULA_NAME Peterson-COL-5-ReachabilityCardinality-06
FORMULA_NAME Peterson-COL-5-ReachabilityCardinality-07
FORMULA_NAME Peterson-COL-5-ReachabilityCardinality-08
FORMULA_NAME Peterson-COL-5-ReachabilityCardinality-09
FORMULA_NAME Peterson-COL-5-ReachabilityCardinality-10
FORMULA_NAME Peterson-COL-5-ReachabilityCardinality-11
FORMULA_NAME Peterson-COL-5-ReachabilityCardinality-12
FORMULA_NAME Peterson-COL-5-ReachabilityCardinality-13
FORMULA_NAME Peterson-COL-5-ReachabilityCardinality-14
FORMULA_NAME Peterson-COL-5-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655068448291

Running Version 0
[2022-06-12 21:14:10] [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]
[2022-06-12 21:14:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:14:10] [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.
[2022-06-12 21:14:10] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-06-12 21:14:10] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 580 ms
[2022-06-12 21:14:10] [INFO ] Imported 11 HL places and 14 HL transitions for a total of 864 PT places and 1398.0 transition bindings in 19 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 22 ms.
Working with output stream class java.io.PrintStream
[2022-06-12 21:14:10] [INFO ] Built PT skeleton of HLPN with 11 places and 14 transitions in 3 ms.
[2022-06-12 21:14:10] [INFO ] Skeletonized HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1000_10907753115825911684.dot
Reduce places removed 2 places and 0 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=970 ) properties (out of 16) seen :3
Running SMT prover for 13 properties.
// Phase 1: matrix 14 rows 9 cols
[2022-06-12 21:14:11] [INFO ] Computed 1 place invariants in 6 ms
[2022-06-12 21:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned unsat
[2022-06-12 21:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned unsat
[2022-06-12 21:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned unsat
[2022-06-12 21:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned unsat
[2022-06-12 21:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned unsat
[2022-06-12 21:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned unsat
[2022-06-12 21:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned unsat
[2022-06-12 21:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned unsat
[2022-06-12 21:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned unsat
[2022-06-12 21:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned unsat
[2022-06-12 21:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned unsat
[2022-06-12 21:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned unsat
[2022-06-12 21:14:11] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned unsat
Successfully simplified 13 atomic propositions for a total of 13 simplifications.
FORMULA Peterson-COL-5-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-5-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-5-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-5-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-5-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-5-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-5-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-5-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-5-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-5-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-5-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-5-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-5-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-12 21:14:11] [INFO ] Flatten gal took : 15 ms
[2022-06-12 21:14:11] [INFO ] Flatten gal took : 2 ms
[2022-06-12 21:14:11] [INFO ] Unfolded HLPN to a Petri net with 864 places and 1302 transitions in 24 ms.
[2022-06-12 21:14:11] [INFO ] Unfolded HLPN properties in 3 ms.
Successfully produced net in file /tmp/petri1001_13912820359165840099.dot
Deduced a syphon composed of 30 places in 10 ms
Reduce places removed 30 places and 60 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 203 ms. (steps per millisecond=49 ) properties (out of 3) seen :2
FORMULA Peterson-COL-5-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-COL-5-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-06-12 21:14:11] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
// Phase 1: matrix 1122 rows 834 cols
[2022-06-12 21:14:11] [INFO ] Computed 23 place invariants in 27 ms
[2022-06-12 21:14:11] [INFO ] [Real]Absence check using 17 positive place invariants in 16 ms returned sat
[2022-06-12 21:14:11] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2022-06-12 21:14:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:12] [INFO ] [Real]Absence check using state equation in 308 ms returned sat
[2022-06-12 21:14:12] [INFO ] State equation strengthened by 230 read => feed constraints.
[2022-06-12 21:14:12] [INFO ] [Real]Added 230 Read/Feed constraints in 42 ms returned sat
[2022-06-12 21:14:12] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:14:12] [INFO ] [Nat]Absence check using 17 positive place invariants in 15 ms returned sat
[2022-06-12 21:14:12] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2022-06-12 21:14:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:12] [INFO ] [Nat]Absence check using state equation in 271 ms returned sat
[2022-06-12 21:14:12] [INFO ] [Nat]Added 230 Read/Feed constraints in 46 ms returned sat
[2022-06-12 21:14:13] [INFO ] Deduced a trap composed of 41 places in 289 ms of which 4 ms to minimize.
[2022-06-12 21:14:13] [INFO ] Deduced a trap composed of 23 places in 295 ms of which 2 ms to minimize.
[2022-06-12 21:14:13] [INFO ] Deduced a trap composed of 15 places in 282 ms of which 1 ms to minimize.
[2022-06-12 21:14:14] [INFO ] Deduced a trap composed of 56 places in 253 ms of which 0 ms to minimize.
[2022-06-12 21:14:14] [INFO ] Deduced a trap composed of 67 places in 269 ms of which 1 ms to minimize.
[2022-06-12 21:14:14] [INFO ] Deduced a trap composed of 83 places in 270 ms of which 1 ms to minimize.
[2022-06-12 21:14:15] [INFO ] Deduced a trap composed of 41 places in 258 ms of which 1 ms to minimize.
[2022-06-12 21:14:15] [INFO ] Deduced a trap composed of 38 places in 253 ms of which 1 ms to minimize.
[2022-06-12 21:14:15] [INFO ] Deduced a trap composed of 20 places in 247 ms of which 1 ms to minimize.
[2022-06-12 21:14:16] [INFO ] Deduced a trap composed of 19 places in 241 ms of which 1 ms to minimize.
[2022-06-12 21:14:16] [INFO ] Deduced a trap composed of 108 places in 239 ms of which 0 ms to minimize.
[2022-06-12 21:14:16] [INFO ] Deduced a trap composed of 56 places in 221 ms of which 1 ms to minimize.
[2022-06-12 21:14:16] [INFO ] Deduced a trap composed of 136 places in 180 ms of which 1 ms to minimize.
[2022-06-12 21:14:17] [INFO ] Deduced a trap composed of 62 places in 207 ms of which 0 ms to minimize.
[2022-06-12 21:14:17] [INFO ] Deduced a trap composed of 40 places in 198 ms of which 1 ms to minimize.
[2022-06-12 21:14:17] [INFO ] Deduced a trap composed of 138 places in 246 ms of which 1 ms to minimize.
[2022-06-12 21:14:17] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
Support contains 342 out of 834 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 834/834 places, 1242/1242 transitions.
Performed 150 Post agglomeration using F-continuation condition.Transition count delta: 150
Iterating post reduction 0 with 150 rules applied. Total rules applied 150 place count 834 transition count 1092
Reduce places removed 150 places and 0 transitions.
Iterating post reduction 1 with 150 rules applied. Total rules applied 300 place count 684 transition count 1092
Performed 54 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 54 Pre rules applied. Total rules applied 300 place count 684 transition count 1038
Deduced a syphon composed of 54 places in 1 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 2 with 108 rules applied. Total rules applied 408 place count 630 transition count 1038
Applied a total of 408 rules in 119 ms. Remains 630 /834 variables (removed 204) and now considering 1038/1242 (removed 204) transitions.
Finished structural reductions, in 1 iterations. Remains : 630/834 places, 1038/1242 transitions.
[2022-06-12 21:14:17] [INFO ] Flatten gal took : 80 ms
[2022-06-12 21:14:17] [INFO ] Flatten gal took : 62 ms
[2022-06-12 21:14:17] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7872174662987560779.gal : 18 ms
[2022-06-12 21:14:17] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4935536835368208684.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/ReachabilityCardinality7872174662987560779.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4935536835368208684.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/ReachabilityCardinality7872174662987560779.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4935536835368208684.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality4935536835368208684.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 5
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :5 after 12
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :12 after 31
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :31 after 51
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :51 after 128
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :128 after 321
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :321 after 986
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :986 after 1726
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1726 after 9338
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :9338 after 33796
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :33796 after 48987
Detected timeout of ITS tools.
[2022-06-12 21:14:33] [INFO ] Flatten gal took : 50 ms
[2022-06-12 21:14:33] [INFO ] Applying decomposition
[2022-06-12 21:14:33] [INFO ] Flatten gal took : 43 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/graph2375133555302788447.txt, -o, /tmp/graph2375133555302788447.bin, -w, /tmp/graph2375133555302788447.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/graph2375133555302788447.bin, -l, -1, -v, -w, /tmp/graph2375133555302788447.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-12 21:14:33] [INFO ] Decomposing Gal with order
[2022-06-12 21:14:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-12 21:14:34] [INFO ] Removed a total of 1019 redundant transitions.
[2022-06-12 21:14:34] [INFO ] Flatten gal took : 523 ms
[2022-06-12 21:14:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 19 ms.
[2022-06-12 21:14:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7485981031376889126.gal : 9 ms
[2022-06-12 21:14:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8234208245369750462.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/ReachabilityCardinality7485981031376889126.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8234208245369750462.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/ReachabilityCardinality7485981031376889126.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8234208245369750462.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8234208245369750462.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 5
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :5 after 12
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :12 after 23
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :23 after 40
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :40 after 132
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :132 after 381
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :381 after 874
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :874 after 1476
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1476 after 7684
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :7684 after 25852
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :25852 after 44064
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15406034731362173986
[2022-06-12 21:14:49] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15406034731362173986
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/ltsmin15406034731362173986]
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/ltsmin15406034731362173986] 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/ltsmin15406034731362173986] 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)
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 5698 ms. (steps per millisecond=175 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 632668 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=126 ) properties seen :{}
Finished probabilistic random walk after 839762 steps, run visited all 1 properties in 3522 ms. (steps per millisecond=238 )
Probabilistic random walk after 839762 steps, saw 138174 distinct states, run finished after 3522 ms. (steps per millisecond=238 ) properties seen :{0=1}
FORMULA Peterson-COL-5-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655068505721

--------------------
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="Peterson-COL-5"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is Peterson-COL-5, 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 r179-tall-165277026700011"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Peterson-COL-5.tgz
mv Peterson-COL-5 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 ;