MCC'2022- Execution of r323-tall-165472292700134

About the Execution of 2021-gold for DoubleLock-PT-p3s3

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
285.604	10348.00	17884.00	347.90	TFTTTFTTTTFTFFTT	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.r323-tall-165472292700134.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 DoubleLock-PT-p3s3, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r323-tall-165472292700134
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.8M
-rw-r--r-- 1 mcc users 8.0K Jun 7 16:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Jun 7 16:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Jun 7 16:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Jun 7 16:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Jun 6 15:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Jun 6 15:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Jun 6 15:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 6 15:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 9.8K Jun 7 16:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Jun 7 16:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Jun 7 16:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K Jun 7 16:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 6 15:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 6 15:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 5 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 1.4M Jun 6 12:11 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 DoubleLock-PT-p3s3-ReachabilityCardinality-00
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityCardinality-01
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityCardinality-02
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityCardinality-03
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityCardinality-04
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityCardinality-05
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityCardinality-06
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityCardinality-07
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityCardinality-08
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityCardinality-09
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityCardinality-10
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityCardinality-11
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityCardinality-12
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityCardinality-13
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityCardinality-14
FORMULA_NAME DoubleLock-PT-p3s3-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654752109026

Running Version 0
[2022-06-09 05:21:50] [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]
[2022-06-09 05:21:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 05:21:50] [INFO ] Load time of PNML (sax parser for PT used): 159 ms
[2022-06-09 05:21:50] [INFO ] Transformed 306 places.
[2022-06-09 05:21:50] [INFO ] Transformed 3136 transitions.
[2022-06-09 05:21:50] [INFO ] Parsed PT model containing 306 places and 3136 transitions in 223 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 68 places in 16 ms
Reduce places removed 68 places and 128 transitions.
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10005 steps, including 95 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 13) seen :1
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 12) seen :2
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2022-06-09 05:21:51] [INFO ] Flow matrix only has 2121 transitions (discarded 887 similar events)
// Phase 1: matrix 2121 rows 238 cols
[2022-06-09 05:21:51] [INFO ] Computed 4 place invariants in 50 ms
[2022-06-09 05:21:51] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned unsat
[2022-06-09 05:21:51] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned unsat
[2022-06-09 05:21:51] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned unsat
[2022-06-09 05:21:51] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned unsat
[2022-06-09 05:21:51] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned unsat
[2022-06-09 05:21:51] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned unsat
[2022-06-09 05:21:51] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned unsat
[2022-06-09 05:21:51] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 05:21:51] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-09 05:21:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 05:21:52] [INFO ] [Real]Absence check using state equation in 329 ms returned sat
[2022-06-09 05:21:52] [INFO ] State equation strengthened by 157 read => feed constraints.
[2022-06-09 05:21:52] [INFO ] [Real]Added 157 Read/Feed constraints in 189 ms returned sat
[2022-06-09 05:21:52] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 05:21:52] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-06-09 05:21:52] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-09 05:21:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 05:21:52] [INFO ] [Nat]Absence check using state equation in 334 ms returned sat
[2022-06-09 05:21:55] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 05:21:56] [INFO ] [Nat]Added 157 Read/Feed constraints in 3220 ms returned sat
[2022-06-09 05:21:56] [INFO ] Deduced a trap composed of 147 places in 317 ms of which 2 ms to minimize.
[2022-06-09 05:21:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 482 ms
[2022-06-09 05:21:56] [INFO ] Computed and/alt/rep : 259/1539/259 causal constraints (skipped 1860 transitions) in 268 ms.
[2022-06-09 05:21:57] [INFO ] Added : 35 causal constraints over 7 iterations in 936 ms. Result :unknown
[2022-06-09 05:21:57] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned unsat
[2022-06-09 05:21:57] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned unsat
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 1 different solutions.
Finished Parikh walk after 10012 steps, including 568 resets, run visited all 1 properties in 206 ms. (steps per millisecond=48 )
FORMULA DoubleLock-PT-p3s3-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1654752119374

--------------------
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="DoubleLock-PT-p3s3"
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 DoubleLock-PT-p3s3, 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 r323-tall-165472292700134"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p3s3.tgz
mv DoubleLock-PT-p3s3 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 ;