fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r143-tall-165271830300195
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for LeafsetExtension-PT-S32C4

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
457.155 16982.00 28356.00 363.40 FTTFTTFTFFFTTTFF 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.r143-tall-165271830300195.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 LeafsetExtension-PT-S32C4, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r143-tall-165271830300195
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.8M
-rw-r--r-- 1 mcc users 11K Apr 29 12:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Apr 29 12:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Apr 29 12:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 12:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.1K May 9 08:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.1K May 9 08:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Apr 29 12:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Apr 29 12:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 29 12:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 29 12:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.3K May 9 08:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 6 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 3.4M 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 LeafsetExtension-PT-S32C4-ReachabilityFireability-00
FORMULA_NAME LeafsetExtension-PT-S32C4-ReachabilityFireability-01
FORMULA_NAME LeafsetExtension-PT-S32C4-ReachabilityFireability-02
FORMULA_NAME LeafsetExtension-PT-S32C4-ReachabilityFireability-03
FORMULA_NAME LeafsetExtension-PT-S32C4-ReachabilityFireability-04
FORMULA_NAME LeafsetExtension-PT-S32C4-ReachabilityFireability-05
FORMULA_NAME LeafsetExtension-PT-S32C4-ReachabilityFireability-06
FORMULA_NAME LeafsetExtension-PT-S32C4-ReachabilityFireability-07
FORMULA_NAME LeafsetExtension-PT-S32C4-ReachabilityFireability-08
FORMULA_NAME LeafsetExtension-PT-S32C4-ReachabilityFireability-09
FORMULA_NAME LeafsetExtension-PT-S32C4-ReachabilityFireability-10
FORMULA_NAME LeafsetExtension-PT-S32C4-ReachabilityFireability-11
FORMULA_NAME LeafsetExtension-PT-S32C4-ReachabilityFireability-12
FORMULA_NAME LeafsetExtension-PT-S32C4-ReachabilityFireability-13
FORMULA_NAME LeafsetExtension-PT-S32C4-ReachabilityFireability-14
FORMULA_NAME LeafsetExtension-PT-S32C4-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655069218879

Running Version 0
[2022-06-12 21:27:00] [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 21:27:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:27:00] [INFO ] Load time of PNML (sax parser for PT used): 223 ms
[2022-06-12 21:27:00] [INFO ] Transformed 5622 places.
[2022-06-12 21:27:00] [INFO ] Transformed 5449 transitions.
[2022-06-12 21:27:00] [INFO ] Parsed PT model containing 5622 places and 5449 transitions in 297 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 103 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 300 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 16) seen :7
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 5449 rows 5622 cols
[2022-06-12 21:27:02] [INFO ] Computed 173 place invariants in 601 ms
[2022-06-12 21:27:03] [INFO ] [Real]Absence check using 35 positive place invariants in 46 ms returned sat
[2022-06-12 21:27:03] [INFO ] [Real]Absence check using 35 positive and 138 generalized place invariants in 181 ms returned sat
[2022-06-12 21:27:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:27:07] [INFO ] [Real]Absence check using state equation in 3406 ms returned unsat :1 sat :1 real:7
Attempting to minimize the solution found.
Minimization took 188 ms.
[2022-06-12 21:27:07] [INFO ] SMT Verify possible in real domain returnedunsat :1 sat :1 real:7
[2022-06-12 21:27:08] [INFO ] [Nat]Absence check using 35 positive place invariants in 23 ms returned sat
[2022-06-12 21:27:08] [INFO ] [Nat]Absence check using 35 positive and 138 generalized place invariants in 190 ms returned sat
[2022-06-12 21:27:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:27:13] [INFO ] [Nat]Absence check using state equation in 4285 ms returned unsat :3 sat :6
Attempting to minimize the solution found.
Minimization took 1013 ms.
[2022-06-12 21:27:14] [INFO ] SMT Verify possible in nat domain returned unsat :3 sat :6
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 5 different solutions.
Incomplete Parikh walk after 1600 steps, including 102 resets, run finished after 12 ms. (steps per millisecond=133 ) properties (out of 5) seen :2 could not realise parikh vector
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 1100 steps, including 90 resets, run finished after 11 ms. (steps per millisecond=100 ) properties (out of 3) seen :1 could not realise parikh vector
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 1600 steps, including 95 resets, run finished after 11 ms. (steps per millisecond=145 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 11 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=5 )
FORMULA LeafsetExtension-PT-S32C4-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655069235861

--------------------
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="LeafsetExtension-PT-S32C4"
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 LeafsetExtension-PT-S32C4, 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 r143-tall-165271830300195"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S32C4.tgz
mv LeafsetExtension-PT-S32C4 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 ;