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.r157-smll-165277001700163.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ParamProductionCell-PT-1, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r157-smll-165277001700163
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 412K
-rw-r--r-- 1 mcc users 8.6K Apr 29 17:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Apr 29 17:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Apr 29 17:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 17:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.2K May 9 08:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 9 08:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 08:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 08:22 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 174K 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 StableMarking

=== Now, execution of the tool begins

BK_START 1652865310970

Running Version 202205111006
[2022-05-18 09:15:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -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]
[2022-05-18 09:15:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 09:15:13] [INFO ] Load time of PNML (sax parser for PT used): 184 ms
[2022-05-18 09:15:13] [INFO ] Transformed 231 places.
[2022-05-18 09:15:13] [INFO ] Transformed 202 transitions.
[2022-05-18 09:15:13] [INFO ] Found NUPN structural information;
[2022-05-18 09:15:13] [INFO ] Parsed PT model containing 231 places and 202 transitions in 361 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 887 ms. (steps per millisecond=11 ) properties (out of 231) seen :207
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=18 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=20 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=20 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 24) seen :0
Running SMT prover for 24 properties.
// Phase 1: matrix 202 rows 231 cols
[2022-05-18 09:15:14] [INFO ] Computed 59 place invariants in 20 ms
[2022-05-18 09:15:15] [INFO ] After 508ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2022-05-18 09:15:15] [INFO ] [Nat]Absence check using 35 positive place invariants in 24 ms returned sat
[2022-05-18 09:15:15] [INFO ] [Nat]Absence check using 35 positive and 24 generalized place invariants in 20 ms returned sat
[2022-05-18 09:15:16] [INFO ] After 419ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :24
[2022-05-18 09:15:16] [INFO ] State equation strengthened by 68 read => feed constraints.
[2022-05-18 09:15:16] [INFO ] After 396ms SMT Verify possible using 68 Read/Feed constraints in natural domain returned unsat :0 sat :24
[2022-05-18 09:15:17] [INFO ] Deduced a trap composed of 7 places in 144 ms of which 10 ms to minimize.
[2022-05-18 09:15:17] [INFO ] Deduced a trap composed of 5 places in 133 ms of which 1 ms to minimize.
[2022-05-18 09:15:17] [INFO ] Deduced a trap composed of 5 places in 111 ms of which 1 ms to minimize.
[2022-05-18 09:15:17] [INFO ] Deduced a trap composed of 10 places in 107 ms of which 3 ms to minimize.
[2022-05-18 09:15:17] [INFO ] Deduced a trap composed of 8 places in 113 ms of which 2 ms to minimize.
[2022-05-18 09:15:17] [INFO ] Deduced a trap composed of 15 places in 106 ms of which 1 ms to minimize.
[2022-05-18 09:15:17] [INFO ] Deduced a trap composed of 7 places in 98 ms of which 0 ms to minimize.
[2022-05-18 09:15:17] [INFO ] Deduced a trap composed of 51 places in 92 ms of which 3 ms to minimize.
[2022-05-18 09:15:18] [INFO ] Deduced a trap composed of 23 places in 105 ms of which 1 ms to minimize.
[2022-05-18 09:15:18] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 9 trap constraints in 1167 ms
[2022-05-18 09:15:18] [INFO ] Deduced a trap composed of 29 places in 93 ms of which 1 ms to minimize.
[2022-05-18 09:15:18] [INFO ] Deduced a trap composed of 36 places in 97 ms of which 1 ms to minimize.
[2022-05-18 09:15:18] [INFO ] Deduced a trap composed of 26 places in 88 ms of which 1 ms to minimize.
[2022-05-18 09:15:18] [INFO ] Deduced a trap composed of 6 places in 92 ms of which 1 ms to minimize.
[2022-05-18 09:15:18] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 4 trap constraints in 432 ms
[2022-05-18 09:15:18] [INFO ] Deduced a trap composed of 7 places in 93 ms of which 0 ms to minimize.
[2022-05-18 09:15:18] [INFO ] Deduced a trap composed of 46 places in 86 ms of which 1 ms to minimize.
[2022-05-18 09:15:18] [INFO ] Deduced a trap composed of 41 places in 87 ms of which 1 ms to minimize.
[2022-05-18 09:15:18] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 3 trap constraints in 329 ms
[2022-05-18 09:15:18] [INFO ] Deduced a trap composed of 58 places in 92 ms of which 0 ms to minimize.
[2022-05-18 09:15:19] [INFO ] Deduced a trap composed of 60 places in 91 ms of which 1 ms to minimize.
[2022-05-18 09:15:19] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 2 trap constraints in 234 ms
[2022-05-18 09:15:19] [INFO ] Deduced a trap composed of 44 places in 96 ms of which 4 ms to minimize.
[2022-05-18 09:15:19] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 123 ms
[2022-05-18 09:15:19] [INFO ] Deduced a trap composed of 76 places in 85 ms of which 1 ms to minimize.
[2022-05-18 09:15:19] [INFO ] Deduced a trap composed of 11 places in 85 ms of which 4 ms to minimize.
[2022-05-18 09:15:19] [INFO ] Deduced a trap composed of 68 places in 80 ms of which 2 ms to minimize.
[2022-05-18 09:15:19] [INFO ] Deduced a trap composed of 10 places in 72 ms of which 0 ms to minimize.
[2022-05-18 09:15:19] [INFO ] Deduced a trap composed of 65 places in 79 ms of which 1 ms to minimize.
[2022-05-18 09:15:19] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 5 trap constraints in 522 ms
[2022-05-18 09:15:20] [INFO ] Deduced a trap composed of 78 places in 89 ms of which 1 ms to minimize.
[2022-05-18 09:15:20] [INFO ] Deduced a trap composed of 52 places in 99 ms of which 0 ms to minimize.
[2022-05-18 09:15:20] [INFO ] Deduced a trap composed of 36 places in 69 ms of which 0 ms to minimize.
[2022-05-18 09:15:20] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 3 trap constraints in 327 ms
[2022-05-18 09:15:20] [INFO ] Deduced a trap composed of 69 places in 73 ms of which 0 ms to minimize.
[2022-05-18 09:15:20] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 91 ms
[2022-05-18 09:15:20] [INFO ] Deduced a trap composed of 28 places in 53 ms of which 0 ms to minimize.
[2022-05-18 09:15:20] [INFO ] Deduced a trap composed of 7 places in 63 ms of which 0 ms to minimize.
[2022-05-18 09:15:20] [INFO ] Deduced a trap composed of 22 places in 53 ms of which 0 ms to minimize.
[2022-05-18 09:15:20] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 3 trap constraints in 234 ms
[2022-05-18 09:15:20] [INFO ] Deduced a trap composed of 53 places in 66 ms of which 1 ms to minimize.
[2022-05-18 09:15:20] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 108 ms
[2022-05-18 09:15:21] [INFO ] Deduced a trap composed of 7 places in 108 ms of which 1 ms to minimize.
[2022-05-18 09:15:21] [INFO ] Deduced a trap composed of 46 places in 89 ms of which 1 ms to minimize.
[2022-05-18 09:15:21] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 2 trap constraints in 237 ms
[2022-05-18 09:15:21] [INFO ] Deduced a trap composed of 33 places in 100 ms of which 6 ms to minimize.
[2022-05-18 09:15:21] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 115 ms
[2022-05-18 09:15:21] [INFO ] Deduced a trap composed of 10 places in 99 ms of which 0 ms to minimize.
[2022-05-18 09:15:21] [INFO ] Deduced a trap composed of 72 places in 75 ms of which 1 ms to minimize.
[2022-05-18 09:15:21] [INFO ] Deduced a trap composed of 87 places in 80 ms of which 1 ms to minimize.
[2022-05-18 09:15:21] [INFO ] Deduced a trap composed of 72 places in 73 ms of which 1 ms to minimize.
[2022-05-18 09:15:22] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 4 trap constraints in 408 ms
[2022-05-18 09:15:22] [INFO ] After 5566ms SMT Verify possible using trap constraints in natural domain returned unsat :24 sat :0
[2022-05-18 09:15:22] [INFO ] After 6509ms SMT Verify possible using all constraints in natural domain returned unsat :24 sat :0
FORMULA StableMarking TRUE TECHNIQUES RANDOM_WALK STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Total runtime 9314 ms.

BK_STOP 1652865322114

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -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 StableMarking -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="ParamProductionCell-PT-1"
export BK_EXAMINATION="StableMarking"
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 ParamProductionCell-PT-1, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r157-smll-165277001700163"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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