fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r305-smll-165463878500131
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for StigmergyElection-PT-08a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
249.655 13356.00 30537.00 293.90 TTTTFFTTFTFTTFFF 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-165463878500131.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 gold2021
Input is StigmergyElection-PT-08a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r305-smll-165463878500131
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.8M
-rw-r--r-- 1 mcc users 7.5K May 30 14:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K May 30 14:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 30 14:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 30 14:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 25 13:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 25 13:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 25 13:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 25 13:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 12K May 30 15:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K May 30 15:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K May 30 15:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K May 30 15:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 25 13:05 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 5.3M 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-08a-ReachabilityCardinality-00
FORMULA_NAME StigmergyElection-PT-08a-ReachabilityCardinality-01
FORMULA_NAME StigmergyElection-PT-08a-ReachabilityCardinality-02
FORMULA_NAME StigmergyElection-PT-08a-ReachabilityCardinality-03
FORMULA_NAME StigmergyElection-PT-08a-ReachabilityCardinality-04
FORMULA_NAME StigmergyElection-PT-08a-ReachabilityCardinality-05
FORMULA_NAME StigmergyElection-PT-08a-ReachabilityCardinality-06
FORMULA_NAME StigmergyElection-PT-08a-ReachabilityCardinality-07
FORMULA_NAME StigmergyElection-PT-08a-ReachabilityCardinality-08
FORMULA_NAME StigmergyElection-PT-08a-ReachabilityCardinality-09
FORMULA_NAME StigmergyElection-PT-08a-ReachabilityCardinality-10
FORMULA_NAME StigmergyElection-PT-08a-ReachabilityCardinality-11
FORMULA_NAME StigmergyElection-PT-08a-ReachabilityCardinality-12
FORMULA_NAME StigmergyElection-PT-08a-ReachabilityCardinality-13
FORMULA_NAME StigmergyElection-PT-08a-ReachabilityCardinality-14
FORMULA_NAME StigmergyElection-PT-08a-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654732577705

Running Version 0
[2022-06-08 23:56:20] [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]
[2022-06-08 23:56:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-08 23:56:21] [INFO ] Load time of PNML (sax parser for PT used): 824 ms
[2022-06-08 23:56:21] [INFO ] Transformed 114 places.
[2022-06-08 23:56:21] [INFO ] Transformed 6882 transitions.
[2022-06-08 23:56:21] [INFO ] Found NUPN structural information;
[2022-06-08 23:56:21] [INFO ] Parsed PT model containing 114 places and 6882 transitions in 973 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 28 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 6218 transitions
Reduce redundant transitions removed 6218 transitions.
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 7 resets, run finished after 347 ms. (steps per millisecond=28 ) properties (out of 15) seen :7
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 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 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 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 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2022-06-08 23:56:22] [INFO ] Flow matrix only has 640 transitions (discarded 24 similar events)
// Phase 1: matrix 640 rows 114 cols
[2022-06-08 23:56:22] [INFO ] Computed 9 place invariants in 41 ms
[2022-06-08 23:56:22] [INFO ] [Real]Absence check using 9 positive place invariants in 11 ms returned sat
[2022-06-08 23:56:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 23:56:23] [INFO ] [Real]Absence check using state equation in 331 ms returned sat
[2022-06-08 23:56:23] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 23:56:23] [INFO ] [Real]Absence check using 9 positive place invariants in 5 ms returned sat
[2022-06-08 23:56:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 23:56:23] [INFO ] [Real]Absence check using state equation in 170 ms returned sat
[2022-06-08 23:56:23] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 23:56:23] [INFO ] [Real]Absence check using 9 positive place invariants in 6 ms returned sat
[2022-06-08 23:56:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 23:56:23] [INFO ] [Real]Absence check using state equation in 159 ms returned sat
[2022-06-08 23:56:23] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 23:56:23] [INFO ] [Real]Absence check using 9 positive place invariants in 5 ms returned sat
[2022-06-08 23:56:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 23:56:24] [INFO ] [Real]Absence check using state equation in 199 ms returned sat
[2022-06-08 23:56:24] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 23:56:24] [INFO ] [Real]Absence check using 9 positive place invariants in 6 ms returned sat
[2022-06-08 23:56:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 23:56:24] [INFO ] [Real]Absence check using state equation in 186 ms returned sat
[2022-06-08 23:56:24] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 23:56:24] [INFO ] [Nat]Absence check using 9 positive place invariants in 8 ms returned sat
[2022-06-08 23:56:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 23:56:24] [INFO ] [Nat]Absence check using state equation in 202 ms returned sat
[2022-06-08 23:56:24] [INFO ] State equation strengthened by 549 read => feed constraints.
[2022-06-08 23:56:25] [INFO ] [Nat]Added 549 Read/Feed constraints in 241 ms returned sat
[2022-06-08 23:56:25] [INFO ] Deduced a trap composed of 12 places in 399 ms of which 25 ms to minimize.
[2022-06-08 23:56:25] [INFO ] Deduced a trap composed of 13 places in 353 ms of which 3 ms to minimize.
[2022-06-08 23:56:26] [INFO ] Deduced a trap composed of 13 places in 255 ms of which 3 ms to minimize.
[2022-06-08 23:56:26] [INFO ] Deduced a trap composed of 12 places in 202 ms of which 3 ms to minimize.
[2022-06-08 23:56:26] [INFO ] Deduced a trap composed of 12 places in 143 ms of which 1 ms to minimize.
[2022-06-08 23:56:26] [INFO ] Deduced a trap composed of 12 places in 123 ms of which 1 ms to minimize.
[2022-06-08 23:56:26] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 6 trap constraints in 1906 ms
[2022-06-08 23:56:26] [INFO ] [Real]Absence check using 9 positive place invariants in 8 ms returned sat
[2022-06-08 23:56:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 23:56:27] [INFO ] [Real]Absence check using state equation in 205 ms returned sat
[2022-06-08 23:56:27] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 23:56:27] [INFO ] [Real]Absence check using 9 positive place invariants in 5 ms returned sat
[2022-06-08 23:56:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 23:56:27] [INFO ] [Real]Absence check using state equation in 143 ms returned sat
[2022-06-08 23:56:27] [INFO ] [Real]Added 549 Read/Feed constraints in 139 ms returned sat
[2022-06-08 23:56:27] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 23:56:27] [INFO ] [Nat]Absence check using 9 positive place invariants in 8 ms returned sat
[2022-06-08 23:56:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 23:56:27] [INFO ] [Nat]Absence check using state equation in 179 ms returned sat
[2022-06-08 23:56:28] [INFO ] [Nat]Added 549 Read/Feed constraints in 124 ms returned sat
[2022-06-08 23:56:28] [INFO ] Deduced a trap composed of 12 places in 364 ms of which 2 ms to minimize.
[2022-06-08 23:56:28] [INFO ] Deduced a trap composed of 12 places in 240 ms of which 1 ms to minimize.
[2022-06-08 23:56:28] [INFO ] Deduced a trap composed of 12 places in 241 ms of which 1 ms to minimize.
[2022-06-08 23:56:29] [INFO ] Deduced a trap composed of 12 places in 232 ms of which 1 ms to minimize.
[2022-06-08 23:56:29] [INFO ] Deduced a trap composed of 13 places in 183 ms of which 1 ms to minimize.
[2022-06-08 23:56:29] [INFO ] Deduced a trap composed of 12 places in 191 ms of which 0 ms to minimize.
[2022-06-08 23:56:29] [INFO ] Deduced a trap composed of 12 places in 148 ms of which 1 ms to minimize.
[2022-06-08 23:56:30] [INFO ] Deduced a trap composed of 12 places in 124 ms of which 0 ms to minimize.
[2022-06-08 23:56:30] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 8 trap constraints in 2093 ms
[2022-06-08 23:56:30] [INFO ] [Real]Absence check using 9 positive place invariants in 7 ms returned unsat
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyElection-PT-08a-ReachabilityCardinality-01 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 1654732591061

--------------------
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="StigmergyElection-PT-08a"
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 StigmergyElection-PT-08a, 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 r305-smll-165463878500131"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-08a.tgz
mv StigmergyElection-PT-08a 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 ;