Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r339-tall-167889211900012.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is RERS17pb113-PT-3, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r339-tall-167889211900012
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 7.4K Feb 26 18:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 26 18:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Feb 26 18:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 26 18:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 16:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 18:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 144K Feb 26 18:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 18:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 30K Feb 26 18:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 15M Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1680360529040

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=RERS17pb113-PT-3
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202303301559
[2023-04-01 14:48:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-04-01 14:48:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-01 14:48:51] [INFO ] Load time of PNML (sax parser for PT used): 821 ms
[2023-04-01 14:48:51] [INFO ] Transformed 639 places.
[2023-04-01 14:48:51] [INFO ] Transformed 31353 transitions.
[2023-04-01 14:48:51] [INFO ] Parsed PT model containing 639 places and 31353 transitions and 125418 arcs in 1048 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 639/639 places, 31353/31353 transitions.
Ensure Unique test removed 12 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 627 transition count 31353
Applied a total of 12 rules in 414 ms. Remains 627 /639 variables (removed 12) and now considering 31353/31353 (removed 0) transitions.
[2023-04-01 14:48:51] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2023-04-01 14:48:52] [INFO ] Computed 13 invariants in 110 ms
[2023-04-01 14:48:54] [INFO ] Implicit Places using invariants in 2730 ms returned []
Implicit Place search using SMT only with invariants took 2757 ms to find 0 implicit places.
[2023-04-01 14:48:54] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2023-04-01 14:48:54] [INFO ] Invariant cache hit.
[2023-04-01 14:49:04] [INFO ] Dead Transitions using invariants and state equation in 9627 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 627/639 places, 31353/31353 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 12813 ms. Remains : 627/639 places, 31353/31353 transitions.
Discarding 304 transitions out of 31353. Remains 31049
Initial state reduction rules removed 1 formulas.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1667 ms. (steps per millisecond=5 ) properties (out of 31048) seen :2145
[2023-04-01 14:49:08] [INFO ] Flatten gal took : 1757 ms
[2023-04-01 14:49:10] [INFO ] Flatten gal took : 1207 ms
[2023-04-01 14:49:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4988741180398077409.gal : 339 ms
[2023-04-01 14:49:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6705031612752432774.prop : 138 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303301559/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4988741180398077409.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6705031612752432774.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303301559/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Interrupted probabilistic random walk after 1980 steps, run timeout after 6015 ms. (steps per millisecond=0 ) properties seen :{1=1, 2=1, 19=1, 67=1, 72=1, 74=1, 79=1, 89=1, 95=1, 97=1, 102=1, 105=1, 108=1, 109=1, 114=1, 116=1, 118=1, 126=1, 128=1, 133=1, 151=1, 153=1, 154=1, 156=1, 157=1, 159=1, 161=1, 163=1, 165=1, 170=1, 185=1, 324=1, 431=1, 462=1, 469=1, 510=1, 515=1, 518=1, 527=1, 532=1, 539=1, 547=1, 574=1, 583=1, 597=1, 600=1, 603=1, 605=1, 608=1, 617=1, 664=1, 766=1, 934=1, 986=1, 1008=1, 1010=1, 1011=1, 1014=1, 1015=1, 1016=1, 1028=1, 1031=1, 1040=1, 1046=1, 1049=1, 1058=1, 1061=1, 1065=1, 1068=1, 1069=1, 1070=1, 1218=1, 1284=1, 1289=1, 1324=1, 1327=1, 1328=1, 1413=1, 1416=1, 1467=1, 1498=1, 1506=1, 1509=1, 1622=1, 1715=1, 1817=1, 1822=1, 1846=1, 1862=1, 2321=1, 2335=1, 2963=1, 2973=1, 3097=1, 3115=1, 3391=1, 3487=1, 3489=1, 3492=1, 3493=1, 3521=1, 3870=1, 3929=1, 3994=1, 4071=1, 4144=1, 4330=1, 4337=1, 4670=1, 4676=1, 4688=1, 4689=1, 4693=1, 4791=1, 4831=1, 4839=1, 5043=1, 5249=1, 5266=1, 5735=1, 5741=1, 5802=1, 5822=1, 6280=1, 6645=1, 6647=1, 6651=1, 6653=1, 6659=1, 6671=1, 6677=1, 6750=1, 6751=1, 6772=1, 6774=1, 6780=1, 6786=1, 6849=1, 6860=1, 6864=1, 7036=1, 7041=1, 7043=1, 7046=1, 7330=1, 7332=1, 7384=1, 7515=1, 7516=1, 7547=1, 7618=1, 7843=1, 8081=1, 8094=1, 8105=1, 8617=1, 8618=1, 8640=1, 8665=1, 8667=1, 8813=1, 8997=1, 9009=1, 9025=1, 9036=1, 9784=1, 9786=1, 9966=1, 9992=1, 10255=1, 10372=1, 10386=1, 10406=1, 10558=1, 10606=1, 10649=1, 10695=1, 10697=1, 10860=1, 10862=1, 10920=1, 10923=1, 10924=1, 10927=1, 10936=1, 10951=1, 10968=1, 10983=1, 11089=1, 11091=1, 11097=1, 11103=1, 11266=1, 11310=1, 11315=1, 11321=1, 11331=1, 11335=1, 11352=1, 11361=1, 11390=1, 11396=1, 11404=1, 11416=1, 11595=1, 11876=1, 11985=1, 12001=1, 12477=1, 12478=1, 12548=1, 12587=1, 12618=1, 12620=1, 12621=1, 12866=1, 12960=1, 12964=1, 12973=1, 13026=1, 13544=1, 13991=1, 14380=1, 14382=1, 14919=1, 14937=1, 15786=1, 15812=1, 16003=1, 16027=1, 16043=1, 16426=1, 16759=1, 16773=1, 16789=1, 16939=1, 16951=1, 17178=1, 17180=1, 17422=1, 17424=1, 17428=1, 17445=1, 17455=1, 17459=1, 17475=1, 17669=1, 17693=1, 18497=1, 18965=1, 19190=1, 19208=1, 19216=1, 19924=1, 19926=1, 19942=1, 19943=1, 19950=1, 19954=1, 19970=1, 19977=1, 20248=1, 20251=1, 20295=1, 20570=1, 20572=1, 21409=1, 21423=1, 21437=1, 21449=1, 21462=1, 21902=1, 21976=1, 21997=1, 22243=1, 22253=1, 22278=1, 22311=1, 22413=1, 22415=1, 22478=1, 22479=1, 22779=1, 23108=1, 23117=1, 23179=1, 23228=1, 23364=1, 23587=1, 23598=1, 23599=1, 23604=1, 23619=1, 23634=1, 23874=1, 23999=1, 24559=1, 24939=1, 24956=1, 24974=1, 24976=1, 25168=1, 25197=1, 25273=1, 25336=1, 25489=1, 25500=1, 25501=1, 25502=1, 25507=1, 25641=1, 26265=1, 26268=1, 26378=1, 26451=1, 26463=1, 26464=1, 26617=1, 26730=1, 26894=1, 26929=1, 26942=1, 26947=1, 27008=1, 27118=1, 27125=1, 27157=1, 27185=1, 27190=1, 27501=1, 27570=1, 28353=1, 28413=1, 28452=1, 28462=1, 28482=1, 28496=1, 28500=1, 28820=1, 28848=1, 28851=1}
Probabilistic random walk after 1980 steps, saw 1774 distinct states, run finished after 6018 ms. (steps per millisecond=0 ) properties seen :341
Running SMT prover for 28561 properties.
[2023-04-01 14:49:14] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
[2023-04-01 14:49:14] [INFO ] Invariant cache hit.
Loading property file /tmp/ReachabilityCardinality6705031612752432774.prop.
SDD proceeding with computation,28902 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,28902 properties remain. new max is 8
SDD size :4 after 14

BK_STOP 1680360907582

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303301559.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303301559
+ echo 'Running Version 202303301559'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RERS17pb113-PT-3"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is RERS17pb113-PT-3, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r339-tall-167889211900012"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-3.tgz
mv RERS17pb113-PT-3 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;