fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r179-tall-165277027100290
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for PolyORBNT-COL-S10J20

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
247.943 4910.00 11645.00 278.70 TFFTFTFTTFFFTFFT normal

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.r179-tall-165277027100290.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 gold2021
Input is PolyORBNT-COL-S10J20, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-165277027100290
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 600K
-rw-r--r-- 1 mcc users 9.3K Apr 30 04:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Apr 30 04:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Apr 30 03:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 30 03:35 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K May 9 08:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 08:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 30 05:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 157K Apr 30 05:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Apr 30 04:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 30 04:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 08:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 92K 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 PolyORBNT-COL-S10J20-ReachabilityCardinality-00
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityCardinality-01
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityCardinality-02
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityCardinality-03
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityCardinality-04
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityCardinality-05
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityCardinality-06
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityCardinality-07
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityCardinality-08
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityCardinality-09
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityCardinality-10
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityCardinality-11
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityCardinality-12
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityCardinality-13
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityCardinality-14
FORMULA_NAME PolyORBNT-COL-S10J20-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655086885985

Running Version 0
[2022-06-13 02:21:27] [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]
[2022-06-13 02:21:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 02:21:27] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2022-06-13 02:21:28] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-06-13 02:21:28] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 671 ms
[2022-06-13 02:21:28] [INFO ] ms1 symmetric to ms4 in transition trans_489
[2022-06-13 02:21:28] [INFO ] ms4 symmetric to ms2 in transition trans_489
[2022-06-13 02:21:28] [INFO ] ms2 symmetric to ms3 in transition trans_489
[2022-06-13 02:21:28] [INFO ] ms1 symmetric to ms2 in transition trans_488
[2022-06-13 02:21:28] [INFO ] ms2 symmetric to ms3 in transition trans_488
[2022-06-13 02:21:28] [INFO ] ms1 symmetric to ms2 in transition trans_487
[2022-06-13 02:21:28] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 494 PT places and 11822.0 transition bindings in 26 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 47 ms.
Working with output stream class java.io.PrintStream
[2022-06-13 02:21:28] [INFO ] Built PT skeleton of HLPN with 48 places and 38 transitions in 4 ms.
[2022-06-13 02:21:28] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_2362559607262729249.dot
Incomplete random walk after 100006 steps, including 5711 resets, run finished after 193 ms. (steps per millisecond=518 ) properties (out of 16) seen :1
Running SMT prover for 15 properties.
// Phase 1: matrix 38 rows 48 cols
[2022-06-13 02:21:28] [INFO ] Computed 13 place invariants in 17 ms
[2022-06-13 02:21:28] [INFO ] [Real]Absence check using 6 positive place invariants in 7 ms returned sat
[2022-06-13 02:21:28] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 13 ms returned unsat
[2022-06-13 02:21:28] [INFO ] [Real]Absence check using 6 positive place invariants in 13 ms returned sat
[2022-06-13 02:21:28] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned unsat
[2022-06-13 02:21:28] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2022-06-13 02:21:28] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 10 ms returned unsat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2022-06-13 02:21:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2022-06-13 02:21:29] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 02:21:29] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-06-13 02:21:29] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2022-06-13 02:21:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 02:21:29] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2022-06-13 02:21:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-06-13 02:21:29] [INFO ] [Nat]Added 1 Read/Feed constraints in 0 ms returned sat
[2022-06-13 02:21:29] [INFO ] Computed and/alt/rep : 36/66/36 causal constraints (skipped 0 transitions) in 4 ms.
[2022-06-13 02:21:29] [INFO ] Added : 36 causal constraints over 8 iterations in 156 ms. Result :sat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2022-06-13 02:21:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using state equation in 17 ms returned unsat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2022-06-13 02:21:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2022-06-13 02:21:29] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 02:21:29] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2022-06-13 02:21:29] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned unsat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 1 ms returned unsat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 5 ms returned unsat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 1 ms returned unsat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 3 ms returned unsat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-06-13 02:21:29] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned unsat
Successfully simplified 14 atomic propositions for a total of 14 simplifications.
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-13 02:21:29] [INFO ] Flatten gal took : 24 ms
[2022-06-13 02:21:29] [INFO ] Flatten gal took : 6 ms
[2022-06-13 02:21:29] [INFO ] Unfolded HLPN to a Petri net with 494 places and 1670 transitions in 27 ms.
[2022-06-13 02:21:29] [INFO ] Unfolded HLPN properties in 2 ms.
Successfully produced net in file /tmp/petri1001_363808931936344445.dot
Deduced a syphon composed of 20 places in 9 ms
Reduce places removed 20 places and 20 transitions.
Incomplete random walk after 10000 steps, including 560 resets, run finished after 168 ms. (steps per millisecond=59 ) properties (out of 2) seen :0
Finished Best-First random walk after 178 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=89 )
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PolyORBNT-COL-S10J20-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655086890895

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="PolyORBNT-COL-S10J20"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is PolyORBNT-COL-S10J20, 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 r179-tall-165277027100290"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S10J20.tgz
mv PolyORBNT-COL-S10J20 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 ;