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.r305-smll-165463878300042.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 StigmergyCommit-PT-03a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r305-smll-165463878300042
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 5.8K May 30 15:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K May 30 15:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 30 14:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K May 30 14:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 25 13:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 25 13:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 25 13:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 25 13:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 9.1K May 30 15:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K May 30 15:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 30 15:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K May 30 15:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 25 13:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 98K May 29 12:20 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 StigmergyCommit-PT-03a-ReachabilityFireability-00
FORMULA_NAME StigmergyCommit-PT-03a-ReachabilityFireability-01
FORMULA_NAME StigmergyCommit-PT-03a-ReachabilityFireability-02
FORMULA_NAME StigmergyCommit-PT-03a-ReachabilityFireability-03
FORMULA_NAME StigmergyCommit-PT-03a-ReachabilityFireability-04
FORMULA_NAME StigmergyCommit-PT-03a-ReachabilityFireability-05
FORMULA_NAME StigmergyCommit-PT-03a-ReachabilityFireability-06
FORMULA_NAME StigmergyCommit-PT-03a-ReachabilityFireability-07
FORMULA_NAME StigmergyCommit-PT-03a-ReachabilityFireability-08
FORMULA_NAME StigmergyCommit-PT-03a-ReachabilityFireability-09
FORMULA_NAME StigmergyCommit-PT-03a-ReachabilityFireability-10
FORMULA_NAME StigmergyCommit-PT-03a-ReachabilityFireability-11
FORMULA_NAME StigmergyCommit-PT-03a-ReachabilityFireability-12
FORMULA_NAME StigmergyCommit-PT-03a-ReachabilityFireability-13
FORMULA_NAME StigmergyCommit-PT-03a-ReachabilityFireability-14
FORMULA_NAME StigmergyCommit-PT-03a-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654719173303

Running Version 0
[2022-06-08 20:12:56] [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]
[2022-06-08 20:12:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-08 20:12:56] [INFO ] Load time of PNML (sax parser for PT used): 115 ms
[2022-06-08 20:12:56] [INFO ] Transformed 148 places.
[2022-06-08 20:12:56] [INFO ] Transformed 332 transitions.
[2022-06-08 20:12:56] [INFO ] Found NUPN structural information;
[2022-06-08 20:12:56] [INFO ] Parsed PT model containing 148 places and 332 transitions in 186 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 110 transitions
Reduce redundant transitions removed 110 transitions.
Incomplete random walk after 10000 steps, including 29 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 16) seen :9
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 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 8 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2022-06-08 20:12:57] [INFO ] Flow matrix only has 210 transitions (discarded 12 similar events)
// Phase 1: matrix 210 rows 148 cols
[2022-06-08 20:12:57] [INFO ] Computed 5 place invariants in 23 ms
[2022-06-08 20:12:57] [INFO ] [Real]Absence check using 5 positive place invariants in 14 ms returned sat
[2022-06-08 20:12:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:12:57] [INFO ] [Real]Absence check using state equation in 210 ms returned sat
[2022-06-08 20:12:57] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:12:58] [INFO ] [Real]Absence check using 5 positive place invariants in 10 ms returned sat
[2022-06-08 20:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:12:58] [INFO ] [Real]Absence check using state equation in 131 ms returned sat
[2022-06-08 20:12:58] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:12:58] [INFO ] [Nat]Absence check using 5 positive place invariants in 10 ms returned sat
[2022-06-08 20:12:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:12:58] [INFO ] [Nat]Absence check using state equation in 138 ms returned sat
[2022-06-08 20:12:58] [INFO ] State equation strengthened by 85 read => feed constraints.
[2022-06-08 20:12:58] [INFO ] [Nat]Added 85 Read/Feed constraints in 29 ms returned sat
[2022-06-08 20:12:58] [INFO ] Deduced a trap composed of 16 places in 170 ms of which 5 ms to minimize.
[2022-06-08 20:12:58] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 211 ms
[2022-06-08 20:12:58] [INFO ] [Real]Absence check using 5 positive place invariants in 6 ms returned sat
[2022-06-08 20:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:12:59] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2022-06-08 20:12:59] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:12:59] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned unsat
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-03a-ReachabilityFireability-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 0 different solutions.
All properties solved without resorting to model-checking.

BK_STOP 1654719180419

--------------------
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="StigmergyCommit-PT-03a"
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 StigmergyCommit-PT-03a, 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 r305-smll-165463878300042"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-03a.tgz
mv StigmergyCommit-PT-03a 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 ;