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.r319-tall-165472290100402.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 itstools
Input is RERS2020-PT-pb103, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r319-tall-165472290100402
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 18M
-rw-r--r-- 1 mcc users 6.8K Jun 7 17:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Jun 7 17:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Jun 7 17:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Jun 7 17:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Jun 6 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Jun 6 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Jun 6 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 6 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 12K Jun 7 17:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 126K Jun 7 17:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Jun 7 17:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Jun 7 17:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 6 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 6 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 18M Jun 6 12:11 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 1654724555884

Running Version 202205111006
[2022-06-08 21:42:37] [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]
[2022-06-08 21:42:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-08 21:42:38] [INFO ] Load time of PNML (sax parser for PT used): 837 ms
[2022-06-08 21:42:38] [INFO ] Transformed 520 places.
[2022-06-08 21:42:38] [INFO ] Transformed 31658 transitions.
[2022-06-08 21:42:38] [INFO ] Found NUPN structural information;
[2022-06-08 21:42:38] [INFO ] Parsed PT model containing 520 places and 31658 transitions in 1081 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 520/520 places, 31658/31658 transitions.
Ensure Unique test removed 7 places
Ensure Unique test removed 3229 transitions
Reduce isomorphic transitions removed 3229 transitions.
Iterating post reduction 0 with 3236 rules applied. Total rules applied 3236 place count 513 transition count 28429
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 49 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 3238 place count 512 transition count 28428
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 28 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 3240 place count 511 transition count 28439
Applied a total of 3240 rules in 567 ms. Remains 511 /520 variables (removed 9) and now considering 28439/31658 (removed 3219) transitions.
[2022-06-08 21:42:38] [INFO ] Flow matrix only has 18683 transitions (discarded 9756 similar events)
// Phase 1: matrix 18683 rows 511 cols
[2022-06-08 21:42:39] [INFO ] Computed 8 place invariants in 121 ms
[2022-06-08 21:42:40] [INFO ] Implicit Places using invariants in 1228 ms returned []
Implicit Place search using SMT only with invariants took 1295 ms to find 0 implicit places.
[2022-06-08 21:42:40] [INFO ] Flow matrix only has 18683 transitions (discarded 9756 similar events)
// Phase 1: matrix 18683 rows 511 cols
[2022-06-08 21:42:40] [INFO ] Computed 8 place invariants in 89 ms
[2022-06-08 21:42:49] [INFO ] Dead Transitions using invariants and state equation in 9007 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 511/520 places, 28439/31658 transitions.
Finished structural reductions, in 1 iterations. Remains : 511/520 places, 28439/31658 transitions.
Discarding 15926 transitions out of 28439. Remains 12513
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 12512) seen :417
Interrupted probabilistic random walk after 3091 steps, run timeout after 3002 ms. (steps per millisecond=1 ) properties seen :{54=1, 67=1, 74=1, 125=1, 132=1, 174=1, 335=1, 336=1, 367=1, 399=1, 406=1, 422=1, 470=1, 479=1, 494=1, 515=1, 536=1, 542=1, 593=1, 758=1, 839=1, 1036=1, 1043=1, 1047=1, 1050=1, 1061=1, 1091=1, 1165=1, 1204=1, 1313=1, 1323=1, 1334=1, 1366=1, 1503=1, 1607=1, 1608=1, 1689=1, 1697=1, 1700=1, 1772=1, 1890=1, 1936=1, 1937=1, 2053=1, 2419=1, 2558=1, 2645=1, 2656=1, 2702=1, 2709=1, 2712=1, 2719=1, 2729=1, 2801=1, 2856=1, 2962=1, 2978=1, 3008=1, 3065=1, 3073=1, 3193=1, 3195=1, 3376=1, 3377=1, 3399=1, 3429=1, 3468=1, 3553=1, 3690=1, 3696=1, 3699=1, 3715=1, 3896=1, 3905=1, 3906=1, 3914=1, 3923=1, 3938=1, 3983=1, 3985=1, 3989=1, 4006=1, 4008=1, 4140=1, 4141=1, 4149=1, 4150=1, 4165=1, 4166=1, 4285=1, 4286=1, 4301=1, 4302=1, 4418=1, 4443=1, 4497=1, 4664=1, 4680=1, 4683=1, 4688=1, 4735=1, 4775=1, 4778=1, 4783=1, 4795=1, 4861=1, 4899=1, 4945=1, 5151=1, 5186=1, 5188=1, 5268=1, 5271=1, 5337=1, 5367=1, 5464=1, 5472=1, 5822=1, 5850=1, 6018=1, 6023=1, 6101=1, 6113=1, 6166=1, 6167=1, 6263=1, 6275=1, 6300=1, 6314=1, 6316=1, 6442=1, 6443=1, 6446=1, 6447=1, 6459=1, 6460=1, 6468=1, 6469=1, 6475=1, 6603=1, 6693=1, 6702=1, 6745=1, 6844=1, 6904=1, 6911=1, 6914=1, 6919=1, 6926=1, 6932=1, 6951=1, 6952=1, 7228=1, 7230=1, 7270=1, 7460=1, 7516=1, 7544=1, 7564=1, 7565=1, 7658=1, 7671=1, 7676=1, 7687=1, 7840=1, 7940=1, 8175=1, 8177=1, 8301=1, 8313=1, 8351=1, 8479=1, 8538=1, 8539=1, 8554=1, 8556=1, 8568=1, 8637=1, 8659=1, 8683=1, 8864=1, 8971=1, 9010=1, 9016=1, 9020=1, 9093=1, 9168=1, 9173=1, 9287=1, 9439=1, 9491=1, 9492=1, 9495=1, 9504=1, 9515=1, 9517=1, 9624=1, 9678=1, 9682=1, 9743=1, 9748=1, 9764=1, 9789=1, 9846=1, 9939=1, 9955=1, 9980=1, 10073=1, 10085=1, 10105=1, 10155=1, 10450=1, 10476=1, 10538=1, 10551=1, 10648=1, 10650=1, 10662=1, 10977=1, 10985=1, 11022=1, 11086=1, 11090=1, 11103=1, 11108=1, 11174=1, 11275=1, 11276=1, 11713=1, 11772=1, 11840=1, 11911=1, 11914=1, 11972=1, 11978=1}
Probabilistic random walk after 3091 steps, saw 2354 distinct states, run finished after 3005 ms. (steps per millisecond=1 ) properties seen :235
Running SMT prover for 11855 properties.
[2022-06-08 21:42:54] [INFO ] Flow matrix only has 18683 transitions (discarded 9756 similar events)
// Phase 1: matrix 18683 rows 511 cols
[2022-06-08 21:42:54] [INFO ] Computed 8 place invariants in 64 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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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="RERS2020-PT-pb103"
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 RERS2020-PT-pb103, 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 r319-tall-165472290100402"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS2020-PT-pb103.tgz
mv RERS2020-PT-pb103 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 ;