fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r305-smll-165463878500120
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for StigmergyElection-PT-06a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
212.504 6374.00 14798.00 282.30 TFTFTTTFTFTTFFTT 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.r305-smll-165463878500120.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 StigmergyElection-PT-06a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r305-smll-165463878500120
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1004K
-rw-r--r-- 1 mcc users 6.3K May 30 14:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K May 30 14:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K May 30 14:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K May 30 14:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 25 13:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 25 13:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 25 13:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 25 13:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 12K May 30 15:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 132K May 30 15:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.1K May 30 14:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K May 30 14:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 25 13:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 565K May 29 12:20 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 StigmergyElection-PT-06a-ReachabilityFireability-00
FORMULA_NAME StigmergyElection-PT-06a-ReachabilityFireability-01
FORMULA_NAME StigmergyElection-PT-06a-ReachabilityFireability-02
FORMULA_NAME StigmergyElection-PT-06a-ReachabilityFireability-03
FORMULA_NAME StigmergyElection-PT-06a-ReachabilityFireability-04
FORMULA_NAME StigmergyElection-PT-06a-ReachabilityFireability-05
FORMULA_NAME StigmergyElection-PT-06a-ReachabilityFireability-06
FORMULA_NAME StigmergyElection-PT-06a-ReachabilityFireability-07
FORMULA_NAME StigmergyElection-PT-06a-ReachabilityFireability-08
FORMULA_NAME StigmergyElection-PT-06a-ReachabilityFireability-09
FORMULA_NAME StigmergyElection-PT-06a-ReachabilityFireability-10
FORMULA_NAME StigmergyElection-PT-06a-ReachabilityFireability-11
FORMULA_NAME StigmergyElection-PT-06a-ReachabilityFireability-12
FORMULA_NAME StigmergyElection-PT-06a-ReachabilityFireability-13
FORMULA_NAME StigmergyElection-PT-06a-ReachabilityFireability-14
FORMULA_NAME StigmergyElection-PT-06a-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654731254755

Running Version 0
[2022-06-08 23:34:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
[2022-06-08 23:34:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-08 23:34:18] [INFO ] Load time of PNML (sax parser for PT used): 321 ms
[2022-06-08 23:34:18] [INFO ] Transformed 86 places.
[2022-06-08 23:34:18] [INFO ] Transformed 1042 transitions.
[2022-06-08 23:34:18] [INFO ] Found NUPN structural information;
[2022-06-08 23:34:18] [INFO ] Parsed PT model containing 86 places and 1042 transitions in 433 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 28 ms.
Working with output stream class java.io.PrintStream
[2022-06-08 23:34:18] [INFO ] Initial state test concluded for 5 properties.
Ensure Unique test removed 800 transitions
Reduce redundant transitions removed 800 transitions.
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 21 resets, run finished after 150 ms. (steps per millisecond=66 ) properties (out of 11) seen :3
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2022-06-08 23:34:18] [INFO ] Flow matrix only has 224 transitions (discarded 18 similar events)
// Phase 1: matrix 224 rows 86 cols
[2022-06-08 23:34:18] [INFO ] Computed 7 place invariants in 17 ms
[2022-06-08 23:34:18] [INFO ] [Real]Absence check using 7 positive place invariants in 9 ms returned sat
[2022-06-08 23:34:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 23:34:19] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2022-06-08 23:34:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 23:34:19] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned unsat
[2022-06-08 23:34:19] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2022-06-08 23:34:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 23:34:19] [INFO ] [Real]Absence check using state equation in 89 ms returned sat
[2022-06-08 23:34:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 23:34:19] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2022-06-08 23:34:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 23:34:19] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2022-06-08 23:34:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 23:34:19] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2022-06-08 23:34:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 23:34:19] [INFO ] [Real]Absence check using state equation in 69 ms returned sat
[2022-06-08 23:34:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 23:34:19] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2022-06-08 23:34:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 23:34:19] [INFO ] [Real]Absence check using state equation in 66 ms returned sat
[2022-06-08 23:34:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 23:34:19] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2022-06-08 23:34:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 23:34:19] [INFO ] [Real]Absence check using state equation in 62 ms returned sat
[2022-06-08 23:34:20] [INFO ] Solution in real domain found non-integer solution.
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyElection-PT-06a-ReachabilityFireability-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 0 different solutions.
All properties solved without resorting to model-checking.

BK_STOP 1654731261129

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="StigmergyElection-PT-06a"
export BK_EXAMINATION="ReachabilityFireability"
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 StigmergyElection-PT-06a, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r305-smll-165463878500120"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-06a.tgz
mv StigmergyElection-PT-06a execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;