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.r132-tall-165271821200646.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 MAPKbis-PT-5320, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-165271821200646
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 696K
-rw-r--r-- 1 mcc users 7.0K Apr 30 01:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Apr 30 01:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 30 00:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 30 00:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.5K May 9 08:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 9 08:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 9 08:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K Apr 30 01:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 180K Apr 30 01:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Apr 30 01:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K Apr 30 01:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 08:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 170K 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 MAPKbis-PT-5320-ReachabilityCardinality-00
FORMULA_NAME MAPKbis-PT-5320-ReachabilityCardinality-01
FORMULA_NAME MAPKbis-PT-5320-ReachabilityCardinality-02
FORMULA_NAME MAPKbis-PT-5320-ReachabilityCardinality-03
FORMULA_NAME MAPKbis-PT-5320-ReachabilityCardinality-04
FORMULA_NAME MAPKbis-PT-5320-ReachabilityCardinality-05
FORMULA_NAME MAPKbis-PT-5320-ReachabilityCardinality-06
FORMULA_NAME MAPKbis-PT-5320-ReachabilityCardinality-07
FORMULA_NAME MAPKbis-PT-5320-ReachabilityCardinality-08
FORMULA_NAME MAPKbis-PT-5320-ReachabilityCardinality-09
FORMULA_NAME MAPKbis-PT-5320-ReachabilityCardinality-10
FORMULA_NAME MAPKbis-PT-5320-ReachabilityCardinality-11
FORMULA_NAME MAPKbis-PT-5320-ReachabilityCardinality-12
FORMULA_NAME MAPKbis-PT-5320-ReachabilityCardinality-13
FORMULA_NAME MAPKbis-PT-5320-ReachabilityCardinality-14
FORMULA_NAME MAPKbis-PT-5320-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654241823746

Running Version 202205111006
[2022-06-03 07:37:04] [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]
[2022-06-03 07:37:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-03 07:37:05] [INFO ] Load time of PNML (sax parser for PT used): 87 ms
[2022-06-03 07:37:05] [INFO ] Transformed 106 places.
[2022-06-03 07:37:05] [INFO ] Transformed 173 transitions.
[2022-06-03 07:37:05] [INFO ] Found NUPN structural information;
[2022-06-03 07:37:05] [INFO ] Parsed PT model containing 106 places and 173 transitions in 186 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Deduced a syphon composed of 29 places in 1 ms
Reduce places removed 33 places and 106 transitions.
Reduce places removed 25 places and 0 transitions.
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 285 resets, run finished after 398 ms. (steps per millisecond=25 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 950522 steps, run timeout after 3001 ms. (steps per millisecond=316 ) properties seen :{}
Probabilistic random walk after 950522 steps, saw 155107 distinct states, run finished after 3006 ms. (steps per millisecond=316 ) properties seen :0
Running SMT prover for 4 properties.
[2022-06-03 07:37:08] [INFO ] Flow matrix only has 47 transitions (discarded 20 similar events)
// Phase 1: matrix 47 rows 48 cols
[2022-06-03 07:37:08] [INFO ] Computed 24 place invariants in 10 ms
[2022-06-03 07:37:08] [INFO ] After 128ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-06-03 07:37:08] [INFO ] [Nat]Absence check using 24 positive place invariants in 6 ms returned sat
[2022-06-03 07:37:09] [INFO ] After 31ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :1
[2022-06-03 07:37:09] [INFO ] State equation strengthened by 23 read => feed constraints.
[2022-06-03 07:37:09] [INFO ] After 10ms SMT Verify possible using 23 Read/Feed constraints in natural domain returned unsat :3 sat :1
[2022-06-03 07:37:09] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2022-06-03 07:37:09] [INFO ] After 124ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :1
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 18 out of 48 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 48/48 places, 67/67 transitions.
Graph (complete) has 125 edges and 48 vertex of which 40 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.5 ms
Discarding 8 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 9 place count 40 transition count 57
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 11 place count 40 transition count 55
Applied a total of 11 rules in 19 ms. Remains 40 /48 variables (removed 8) and now considering 55/67 (removed 12) transitions.
Finished structural reductions, in 1 iterations. Remains : 40/48 places, 55/67 transitions.
Incomplete random walk after 1000000 steps, including 35065 resets, run finished after 1324 ms. (steps per millisecond=755 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1082 ms. (steps per millisecond=924 ) properties (out of 1) seen :0
Probably explored full state space saw : 507641 states, properties seen :0
Probabilistic random walk after 5288764 steps, saw 507641 distinct states, run finished after 5163 ms. (steps per millisecond=1024 ) properties seen :0
Explored full state space saw : 507905 states, properties seen :0
Exhaustive walk after 5292034 steps, saw 507905 distinct states, run finished after 4535 ms. (steps per millisecond=1166 ) properties seen :0
FORMULA MAPKbis-PT-5320-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL EXHAUSTIVE_WALK
All properties solved without resorting to model-checking.
Total runtime 16366 ms.

BK_STOP 1654241841258

--------------------
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
+ [[ 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
+ 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 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=@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="MAPKbis-PT-5320"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is MAPKbis-PT-5320, 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 r132-tall-165271821200646"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MAPKbis-PT-5320.tgz
mv MAPKbis-PT-5320 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 ;