fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r046-smll-165252115700053
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for CloudOpsManagement-PT-00080by00040

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
201.964 6321.00 13905.00 313.20 TFFFTFTTFTTTTTFT 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.r046-smll-165252115700053.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 CloudOpsManagement-PT-00080by00040, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r046-smll-165252115700053
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 460K
-rw-r--r-- 1 mcc users 7.4K Apr 29 17:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Apr 29 17:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Apr 29 17:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K Apr 29 17:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.0K May 9 07:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 9 07:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 9 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 07:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 29 17:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Apr 29 17:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Apr 29 17:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Apr 29 17:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 9 07:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 9 07:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 13 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 16K 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 CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-00
FORMULA_NAME CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-01
FORMULA_NAME CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-02
FORMULA_NAME CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-03
FORMULA_NAME CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-04
FORMULA_NAME CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-05
FORMULA_NAME CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-06
FORMULA_NAME CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-07
FORMULA_NAME CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-08
FORMULA_NAME CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-09
FORMULA_NAME CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-10
FORMULA_NAME CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-11
FORMULA_NAME CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-12
FORMULA_NAME CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-13
FORMULA_NAME CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-14
FORMULA_NAME CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1655069112011

Running Version 0
[2022-06-12 21:25:14] [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]
[2022-06-12 21:25:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:25:15] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2022-06-12 21:25:15] [INFO ] Transformed 27 places.
[2022-06-12 21:25:15] [INFO ] Transformed 29 transitions.
[2022-06-12 21:25:15] [INFO ] Parsed PT model containing 27 places and 29 transitions in 117 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 31 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10029 steps, including 2 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 16) seen :9
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 7) 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 7) 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 7) 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 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 29 rows 27 cols
[2022-06-12 21:25:15] [INFO ] Computed 11 place invariants in 10 ms
[2022-06-12 21:25:16] [INFO ] [Real]Absence check using 11 positive place invariants in 15 ms returned unsat
[2022-06-12 21:25:16] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2022-06-12 21:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:16] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2022-06-12 21:25:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2022-06-12 21:25:16] [INFO ] [Real]Added 3 Read/Feed constraints in 3 ms returned sat
[2022-06-12 21:25:16] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:25:16] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2022-06-12 21:25:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:16] [INFO ] [Nat]Absence check using state equation in 35 ms returned sat
[2022-06-12 21:25:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2022-06-12 21:25:16] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints (skipped 0 transitions) in 10 ms.
[2022-06-12 21:25:16] [INFO ] Added : 25 causal constraints over 6 iterations in 81 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 6 ms.
[2022-06-12 21:25:16] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned unsat
[2022-06-12 21:25:16] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2022-06-12 21:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:16] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2022-06-12 21:25:16] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:25:16] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2022-06-12 21:25:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:25:16] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2022-06-12 21:25:16] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2022-06-12 21:25:16] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints (skipped 0 transitions) in 8 ms.
[2022-06-12 21:25:16] [INFO ] Added : 23 causal constraints over 5 iterations in 69 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 15 ms.
[2022-06-12 21:25:16] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned unsat
[2022-06-12 21:25:16] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned unsat
[2022-06-12 21:25:16] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned unsat
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 56400 steps, including 140 resets, run finished after 187 ms. (steps per millisecond=301 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Finished Parikh walk after 302 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=151 )
FORMULA CloudOpsManagement-PT-00080by00040-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655069118332

--------------------
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="CloudOpsManagement-PT-00080by00040"
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 CloudOpsManagement-PT-00080by00040, 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 r046-smll-165252115700053"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-00080by00040.tgz
mv CloudOpsManagement-PT-00080by00040 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 ;