fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r089-tall-165260117600060
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for DiscoveryGPU-PT-15b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
269.640 9604.00 17653.00 223.90 TTTTTTTTFFTTTTTT 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.r089-tall-165260117600060.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 DiscoveryGPU-PT-15b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r089-tall-165260117600060
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 588K
-rw-r--r-- 1 mcc users 6.2K Apr 30 07:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Apr 30 07:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 30 07:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 30 07:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 30 07:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 156K Apr 30 07:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 30 07:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 30 07:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:41 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 111K 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 DiscoveryGPU-PT-15b-ReachabilityFireability-00
FORMULA_NAME DiscoveryGPU-PT-15b-ReachabilityFireability-01
FORMULA_NAME DiscoveryGPU-PT-15b-ReachabilityFireability-02
FORMULA_NAME DiscoveryGPU-PT-15b-ReachabilityFireability-03
FORMULA_NAME DiscoveryGPU-PT-15b-ReachabilityFireability-04
FORMULA_NAME DiscoveryGPU-PT-15b-ReachabilityFireability-05
FORMULA_NAME DiscoveryGPU-PT-15b-ReachabilityFireability-06
FORMULA_NAME DiscoveryGPU-PT-15b-ReachabilityFireability-07
FORMULA_NAME DiscoveryGPU-PT-15b-ReachabilityFireability-08
FORMULA_NAME DiscoveryGPU-PT-15b-ReachabilityFireability-09
FORMULA_NAME DiscoveryGPU-PT-15b-ReachabilityFireability-10
FORMULA_NAME DiscoveryGPU-PT-15b-ReachabilityFireability-11
FORMULA_NAME DiscoveryGPU-PT-15b-ReachabilityFireability-12
FORMULA_NAME DiscoveryGPU-PT-15b-ReachabilityFireability-13
FORMULA_NAME DiscoveryGPU-PT-15b-ReachabilityFireability-14
FORMULA_NAME DiscoveryGPU-PT-15b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655068496065

Running Version 0
[2022-06-12 21:14:57] [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]
[2022-06-12 21:14:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:14:57] [INFO ] Load time of PNML (sax parser for PT used): 184 ms
[2022-06-12 21:14:57] [INFO ] Transformed 436 places.
[2022-06-12 21:14:57] [INFO ] Transformed 464 transitions.
[2022-06-12 21:14:57] [INFO ] Found NUPN structural information;
[2022-06-12 21:14:57] [INFO ] Parsed PT model containing 436 places and 464 transitions in 247 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 19 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 16) seen :12
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 4) seen :1
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 464 rows 436 cols
[2022-06-12 21:14:58] [INFO ] Computed 17 place invariants in 19 ms
[2022-06-12 21:14:58] [INFO ] [Real]Absence check using 17 positive place invariants in 15 ms returned sat
[2022-06-12 21:14:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:58] [INFO ] [Real]Absence check using state equation in 198 ms returned sat
[2022-06-12 21:14:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:14:58] [INFO ] [Nat]Absence check using 17 positive place invariants in 20 ms returned sat
[2022-06-12 21:14:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:14:59] [INFO ] [Nat]Absence check using state equation in 178 ms returned sat
[2022-06-12 21:14:59] [INFO ] Computed and/alt/rep : 458/998/458 causal constraints (skipped 5 transitions) in 48 ms.
[2022-06-12 21:14:59] [INFO ] Added : 125 causal constraints over 25 iterations in 794 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
[2022-06-12 21:15:00] [INFO ] [Real]Absence check using 17 positive place invariants in 9 ms returned sat
[2022-06-12 21:15:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:00] [INFO ] [Real]Absence check using state equation in 112 ms returned sat
[2022-06-12 21:15:00] [INFO ] Deduced a trap composed of 114 places in 131 ms of which 2 ms to minimize.
[2022-06-12 21:15:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 181 ms
[2022-06-12 21:15:00] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:00] [INFO ] [Nat]Absence check using 17 positive place invariants in 11 ms returned sat
[2022-06-12 21:15:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:00] [INFO ] [Nat]Absence check using state equation in 113 ms returned sat
[2022-06-12 21:15:00] [INFO ] Deduced a trap composed of 114 places in 116 ms of which 1 ms to minimize.
[2022-06-12 21:15:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 153 ms
[2022-06-12 21:15:00] [INFO ] Computed and/alt/rep : 458/998/458 causal constraints (skipped 5 transitions) in 30 ms.
[2022-06-12 21:15:01] [INFO ] Added : 101 causal constraints over 21 iterations in 656 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-12 21:15:01] [INFO ] [Real]Absence check using 17 positive place invariants in 11 ms returned sat
[2022-06-12 21:15:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:01] [INFO ] [Real]Absence check using state equation in 206 ms returned sat
[2022-06-12 21:15:01] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:15:01] [INFO ] [Nat]Absence check using 17 positive place invariants in 12 ms returned sat
[2022-06-12 21:15:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:15:01] [INFO ] [Nat]Absence check using state equation in 193 ms returned sat
[2022-06-12 21:15:02] [INFO ] Deduced a trap composed of 10 places in 108 ms of which 1 ms to minimize.
[2022-06-12 21:15:02] [INFO ] Deduced a trap composed of 11 places in 109 ms of which 1 ms to minimize.
[2022-06-12 21:15:02] [INFO ] Deduced a trap composed of 14 places in 99 ms of which 1 ms to minimize.
[2022-06-12 21:15:02] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 419 ms
[2022-06-12 21:15:02] [INFO ] Computed and/alt/rep : 458/998/458 causal constraints (skipped 5 transitions) in 26 ms.
[2022-06-12 21:15:03] [INFO ] Deduced a trap composed of 21 places in 83 ms of which 1 ms to minimize.
[2022-06-12 21:15:03] [INFO ] Deduced a trap composed of 17 places in 83 ms of which 0 ms to minimize.
[2022-06-12 21:15:03] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 0 ms to minimize.
[2022-06-12 21:15:03] [INFO ] Deduced a trap composed of 23 places in 82 ms of which 1 ms to minimize.
[2022-06-12 21:15:03] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 479 ms
[2022-06-12 21:15:04] [INFO ] Added : 170 causal constraints over 35 iterations in 1645 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 7 ms.
Incomplete Parikh walk after 10800 steps, including 103 resets, run finished after 32 ms. (steps per millisecond=337 ) properties (out of 3) seen :1 could not realise parikh vector
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 10500 steps, including 106 resets, run finished after 27 ms. (steps per millisecond=388 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 279 steps, including 1 resets, run visited all 1 properties in 3 ms. (steps per millisecond=93 )
FORMULA DiscoveryGPU-PT-15b-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655068505669

--------------------
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="DiscoveryGPU-PT-15b"
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 DiscoveryGPU-PT-15b, 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 r089-tall-165260117600060"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-15b.tgz
mv DiscoveryGPU-PT-15b 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 ;