Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r193-tajo-165281576800007.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-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 RERS17pb113-PT-2, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r193-tajo-165281576800007
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 7.2K Apr 30 05:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 30 05:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Apr 30 05:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 30 05:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K May 9 08:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K May 9 08:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 9 08:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 2 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 15M 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

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1653136394709

Running Version 202205111006
[2022-05-21 12:33:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -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, 1800]
[2022-05-21 12:33:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-21 12:33:16] [INFO ] Load time of PNML (sax parser for PT used): 824 ms
[2022-05-21 12:33:17] [INFO ] Transformed 639 places.
[2022-05-21 12:33:17] [INFO ] Transformed 31353 transitions.
[2022-05-21 12:33:17] [INFO ] Parsed PT model containing 639 places and 31353 transitions in 1056 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 471 ms. Remains 627 /639 variables (removed 12) and now considering 31353/31353 (removed 0) transitions.
[2022-05-21 12:33:17] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-05-21 12:33:17] [INFO ] Computed 13 place invariants in 124 ms
[2022-05-21 12:33:20] [INFO ] Implicit Places using invariants in 2465 ms returned []
Implicit Place search using SMT only with invariants took 2512 ms to find 0 implicit places.
[2022-05-21 12:33:20] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-05-21 12:33:20] [INFO ] Computed 13 place invariants in 59 ms
[2022-05-21 12:33:33] [INFO ] Dead Transitions using invariants and state equation in 13281 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 627/639 places, 31353/31353 transitions.
Finished structural reductions, in 1 iterations. 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 1668 ms. (steps per millisecond=5 ) properties (out of 31048) seen :1902
Interrupted probabilistic random walk after 2661 steps, run timeout after 6017 ms. (steps per millisecond=0 ) properties seen :{68=1, 74=1, 76=1, 81=1, 83=1, 89=1, 91=1, 97=1, 99=1, 105=1, 108=1, 111=1, 117=1, 119=1, 121=1, 124=1, 131=1, 153=1, 155=1, 156=1, 158=1, 161=1, 163=1, 165=1, 167=1, 173=1, 191=1, 334=1, 478=1, 516=1, 519=1, 526=1, 535=1, 544=1, 547=1, 570=1, 579=1, 582=1, 590=1, 605=1, 608=1, 611=1, 613=1, 640=1, 649=1, 675=1, 1002=1, 1023=1, 1025=1, 1026=1, 1029=1, 1030=1, 1040=1, 1043=1, 1054=1, 1061=1, 1070=1, 1073=1, 1078=1, 1079=1, 1080=1, 1222=1, 1233=1, 1288=1, 1327=1, 1343=1, 1432=1, 1435=1, 1471=1, 1480=1, 1483=1, 1488=1, 1492=1, 1519=1, 1528=1, 1649=1, 1654=1, 1692=1, 1712=1, 1734=1, 1745=1, 1767=1, 1876=1, 1891=1, 2203=1, 2356=1, 2372=1, 2453=1, 2527=1, 2541=1, 2859=1, 3009=1, 3019=1, 3150=1, 3157=1, 3168=1, 3401=1, 3442=1, 3450=1, 3501=1, 3544=1, 3545=1, 3573=1, 3927=1, 4031=1, 4052=1, 4079=1, 4206=1, 4403=1, 4749=1, 4847=1, 4861=1, 4899=1, 5105=1, 5316=1, 5331=1, 5800=1, 5828=1, 6081=1, 6373=1, 6749=1, 6755=1, 6773=1, 6779=1, 6851=1, 6852=1, 6873=1, 6875=1, 6880=1, 6886=1, 6964=1, 7142=1, 7149=1, 7169=1, 7435=1, 7437=1, 7450=1, 7491=1, 7624=1, 7656=1, 7729=1, 8217=1, 8776=1, 8923=1, 9119=1, 9134=1, 9145=1, 10099=1, 10363=1, 10478=1, 10514=1, 10750=1, 10789=1, 10957=1, 11017=1, 11020=1, 11024=1, 11027=1, 11032=1, 11033=1, 11041=1, 11048=1, 11049=1, 11065=1, 11186=1, 11192=1, 11197=1, 11361=1, 11405=1, 11410=1, 11427=1, 11431=1, 11481=1, 11487=1, 11495=1, 11686=1, 12160=1, 12161=1, 12566=1, 12581=1, 12651=1, 12658=1, 12661=1, 12665=1, 12668=1, 12673=1, 12686=1, 12688=1, 12689=1, 12719=1, 12720=1, 12721=1, 12722=1, 13064=1, 13066=1, 13069=1, 13071=1, 13078=1, 13080=1, 13082=1, 13131=1, 13280=1, 14106=1, 14118=1, 14451=1, 14523=1, 14525=1, 14528=1, 14534=1, 14539=1, 15063=1, 15409=1, 15924=1, 15949=1, 16144=1, 16168=1, 16183=1, 16897=1, 16914=1, 16925=1, 16927=1, 17081=1, 17323=1, 17325=1, 17326=1, 17566=1, 17572=1, 17620=1, 17823=1, 17847=1, 18142=1, 18143=1, 18793=1, 19378=1, 19396=1, 20107=1, 20110=1, 20118=1, 20128=1, 20138=1, 20163=1, 20419=1, 20439=1, 20441=1, 20443=1, 20671=1, 20764=1, 20766=1, 21612=1, 21626=1, 22154=1, 22461=1, 22535=1, 22624=1, 22635=1, 22686=1, 22688=1, 22987=1, 23312=1, 23320=1, 23380=1, 23430=1, 23564=1, 23821=1, 23829=1, 23832=1, 24071=1, 24222=1, 24239=1, 25173=1, 25175=1, 25366=1, 25369=1, 25396=1, 25473=1, 25703=1, 25705=1, 25826=1, 25845=1, 25872=1, 26243=1, 26329=1, 26358=1, 26372=1, 26487=1, 26491=1, 26503=1, 26610=1, 26672=1, 26690=1, 26705=1, 27130=1, 27237=1, 27419=1, 27744=1, 27808=1, 28591=1, 28631=1, 28647=1, 28690=1, 28734=1, 28739=1, 29060=1}
Probabilistic random walk after 2661 steps, saw 2335 distinct states, run finished after 6021 ms. (steps per millisecond=0 ) properties seen :303
Running SMT prover for 28839 properties.
[2022-05-21 12:33:43] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-05-21 12:33:43] [INFO ] Computed 13 place invariants in 48 ms

BK_TIME_CONFINEMENT_REACHED

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination QuasiLiveness -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 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RERS17pb113-PT-2"
export BK_EXAMINATION="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 2-4028"
echo " Executing tool itstools"
echo " Input is RERS17pb113-PT-2, 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 r193-tajo-165281576800007"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-2.tgz
mv RERS17pb113-PT-2 execution
cd execution
if [ "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 ;