fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r028-tall-165251936200198
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for CANConstruction-PT-050

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
3764.808 93902.00 109645.00 1670.20 TFFTTFTTTTTTTTTT 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.r028-tall-165251936200198.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 CANConstruction-PT-050, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r028-tall-165251936200198
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.2M
-rw-r--r-- 1 mcc users 12K Apr 29 12:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 103K Apr 29 12:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Apr 29 12:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 12:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.8K May 9 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 9 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 29 12:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Apr 29 12:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Apr 29 12:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 39K Apr 29 12:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 9 07:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 3.8M May 10 09:33 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 CANConstruction-PT-050-ReachabilityFireability-00
FORMULA_NAME CANConstruction-PT-050-ReachabilityFireability-01
FORMULA_NAME CANConstruction-PT-050-ReachabilityFireability-02
FORMULA_NAME CANConstruction-PT-050-ReachabilityFireability-03
FORMULA_NAME CANConstruction-PT-050-ReachabilityFireability-04
FORMULA_NAME CANConstruction-PT-050-ReachabilityFireability-05
FORMULA_NAME CANConstruction-PT-050-ReachabilityFireability-06
FORMULA_NAME CANConstruction-PT-050-ReachabilityFireability-07
FORMULA_NAME CANConstruction-PT-050-ReachabilityFireability-08
FORMULA_NAME CANConstruction-PT-050-ReachabilityFireability-09
FORMULA_NAME CANConstruction-PT-050-ReachabilityFireability-10
FORMULA_NAME CANConstruction-PT-050-ReachabilityFireability-11
FORMULA_NAME CANConstruction-PT-050-ReachabilityFireability-12
FORMULA_NAME CANConstruction-PT-050-ReachabilityFireability-13
FORMULA_NAME CANConstruction-PT-050-ReachabilityFireability-14
FORMULA_NAME CANConstruction-PT-050-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655083631357

Running Version 0
[2022-06-13 01:27:13] [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]
[2022-06-13 01:27:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 01:27:13] [INFO ] Load time of PNML (sax parser for PT used): 353 ms
[2022-06-13 01:27:13] [INFO ] Transformed 5602 places.
[2022-06-13 01:27:13] [INFO ] Transformed 10400 transitions.
[2022-06-13 01:27:13] [INFO ] Parsed PT model containing 5602 places and 10400 transitions in 478 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 11 resets, run finished after 178 ms. (steps per millisecond=56 ) properties (out of 16) seen :8
FORMULA CANConstruction-PT-050-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-050-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-050-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-050-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-050-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-050-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-050-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANConstruction-PT-050-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) 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 20 ms. (steps per millisecond=500 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 10400 rows 5602 cols
[2022-06-13 01:27:14] [INFO ] Computed 101 place invariants in 150 ms
[2022-06-13 01:27:15] [INFO ] [Real]Absence check using 51 positive place invariants in 142 ms returned sat
[2022-06-13 01:27:16] [INFO ] [Real]Absence check using 51 positive and 50 generalized place invariants in 90 ms returned sat
[2022-06-13 01:27:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:27:23] [INFO ] [Real]Absence check using state equation in 6802 ms returned unsat :0 sat :8 real:0
[2022-06-13 01:27:23] [INFO ] State equation strengthened by 4950 read => feed constraints.
[2022-06-13 01:27:23] [INFO ] [Real]Added 4950 Read/Feed constraints in 246 ms returned sat
[2022-06-13 01:27:30] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:8
[2022-06-13 01:27:31] [INFO ] [Nat]Absence check using 51 positive place invariants in 122 ms returned sat
[2022-06-13 01:27:31] [INFO ] [Nat]Absence check using 51 positive and 50 generalized place invariants in 83 ms returned sat
[2022-06-13 01:27:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 01:27:39] [INFO ] [Nat]Absence check using state equation in 7044 ms returned unsat :0 sat :8
[2022-06-13 01:27:39] [INFO ] [Nat]Added 4950 Read/Feed constraints in 235 ms returned sat
Attempting to minimize the solution found.
Minimization took 3223 ms.
[2022-06-13 01:27:46] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :8
Fused 8 Parikh solutions to 6 different solutions.
Incomplete Parikh walk after 1765400 steps, including 419 resets, run finished after 20407 ms. (steps per millisecond=86 ) properties (out of 8) seen :6 could not realise parikh vector
FORMULA CANConstruction-PT-050-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CANConstruction-PT-050-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CANConstruction-PT-050-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CANConstruction-PT-050-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CANConstruction-PT-050-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CANConstruction-PT-050-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 1721900 steps, including 491 resets, run finished after 17145 ms. (steps per millisecond=100 ) properties (out of 2) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1721900 steps, including 496 resets, run finished after 16154 ms. (steps per millisecond=106 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA CANConstruction-PT-050-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 385748 steps, including 83 resets, run visited all 1 properties in 3719 ms. (steps per millisecond=103 )
FORMULA CANConstruction-PT-050-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655083725259

--------------------
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="CANConstruction-PT-050"
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 CANConstruction-PT-050, 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 r028-tall-165251936200198"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANConstruction-PT-050.tgz
mv CANConstruction-PT-050 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 ;