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-165271830400240.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 MAPKbis-PT-5310, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r143-tall-165271830400240
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 704K
-rw-r--r-- 1 mcc users 8.8K Apr 30 00:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Apr 30 00:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.7K Apr 30 00:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Apr 30 00:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K May 9 08:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 9 08:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 22K May 9 08:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Apr 30 00:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 161K Apr 30 00:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 19K Apr 30 00:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Apr 30 00:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 08:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 170K 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 MAPKbis-PT-5310-ReachabilityFireability-00
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-01
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-02
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-03
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-04
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-05
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-06
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-07
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-08
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-09
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-10
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-11
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-12
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-13
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-14
FORMULA_NAME MAPKbis-PT-5310-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655069485891

Running Version 0
[2022-06-12 21:31:27] [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 21:31:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:31:27] [INFO ] Load time of PNML (sax parser for PT used): 156 ms
[2022-06-12 21:31:27] [INFO ] Transformed 106 places.
[2022-06-12 21:31:27] [INFO ] Transformed 173 transitions.
[2022-06-12 21:31:27] [INFO ] Found NUPN structural information;
[2022-06-12 21:31:27] [INFO ] Parsed PT model containing 106 places and 173 transitions in 198 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 15 places and 41 transitions.
Reduce places removed 7 places and 0 transitions.
FORMULA MAPKbis-PT-5310-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5310-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5310-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5310-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPKbis-PT-5310-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 11) seen :9
FORMULA MAPKbis-PT-5310-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPKbis-PT-5310-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPKbis-PT-5310-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPKbis-PT-5310-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPKbis-PT-5310-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPKbis-PT-5310-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPKbis-PT-5310-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPKbis-PT-5310-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPKbis-PT-5310-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 2) 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 2) seen :0
Running SMT prover for 2 properties.
[2022-06-12 21:31:27] [INFO ] Flow matrix only has 84 transitions (discarded 48 similar events)
// Phase 1: matrix 84 rows 84 cols
[2022-06-12 21:31:27] [INFO ] Computed 42 place invariants in 8 ms
[2022-06-12 21:31:28] [INFO ] [Real]Absence check using 42 positive place invariants in 12 ms returned sat
[2022-06-12 21:31:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:31:28] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2022-06-12 21:31:28] [INFO ] State equation strengthened by 54 read => feed constraints.
[2022-06-12 21:31:28] [INFO ] [Real]Added 54 Read/Feed constraints in 5 ms returned sat
[2022-06-12 21:31:28] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:31:28] [INFO ] [Nat]Absence check using 42 positive place invariants in 11 ms returned sat
[2022-06-12 21:31:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:31:28] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2022-06-12 21:31:28] [INFO ] [Nat]Added 54 Read/Feed constraints in 4 ms returned sat
[2022-06-12 21:31:28] [INFO ] Computed and/alt/rep : 121/153/81 causal constraints (skipped 2 transitions) in 8 ms.
[2022-06-12 21:31:28] [INFO ] Added : 64 causal constraints over 13 iterations in 134 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-06-12 21:31:28] [INFO ] [Real]Absence check using 42 positive place invariants in 4 ms returned unsat
FORMULA MAPKbis-PT-5310-ReachabilityFireability-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 2 Parikh solutions to 1 different solutions.
Incomplete Parikh walk after 7800 steps, including 195 resets, run finished after 26 ms. (steps per millisecond=300 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 11 out of 84 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 84/84 places, 132/132 transitions.
Graph (complete) has 261 edges and 84 vertex of which 74 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.1 ms
Discarding 10 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 13 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 16 place count 74 transition count 115
Applied a total of 16 rules in 20 ms. Remains 74 /84 variables (removed 10) and now considering 115/132 (removed 17) transitions.
Finished structural reductions, in 1 iterations. Remains : 74/84 places, 115/132 transitions.
[2022-06-12 21:31:28] [INFO ] Flatten gal took : 39 ms
[2022-06-12 21:31:28] [INFO ] Flatten gal took : 12 ms
[2022-06-12 21:31:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6772309648445702056.gal : 8 ms
[2022-06-12 21:31:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9883823110122816992.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality6772309648445702056.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9883823110122816992.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality6772309648445702056.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9883823110122816992.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality9883823110122816992.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 13
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :13 after 47
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :47 after 119
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :119 after 322
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :322 after 5494
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :5494 after 7282
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :7282 after 13458
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :13458 after 4.40402e+07
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,1.202e+11,0.272197,12176,2,216,15,39259,7,0,431,45902,0
Total reachable state count : 120200364032

Verifying 1 reachability properties.
Reachability property MAPKbis-PT-5310-ReachabilityFireability-00 is true.
FORMULA MAPKbis-PT-5310-ReachabilityFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MAPKbis-PT-5310-ReachabilityFireability-00,7.63363e+08,0.273688,12176,2,178,15,39259,7,0,451,45902,0
All properties solved without resorting to model-checking.

BK_STOP 1655069490115

--------------------
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="MAPKbis-PT-5310"
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 MAPKbis-PT-5310, 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-165271830400240"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MAPKbis-PT-5310.tgz
mv MAPKbis-PT-5310 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 ;