Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r156-tall-174881253500184.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=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 2-5832
Executing tool itstools
Input is Philosophers-PT-005000, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-tall-174881253500184
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 205M
-rw-r--r-- 1 mcc users 5.0M May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 26M May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9M May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 24M May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5M May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13M May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2M May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.4M May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.5M May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 26M May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12M May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67M May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 496K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 1.3M May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 11M May 29 14:32 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

no data necessary for post analysis


=== Now, execution of the tool begins

BK_START 1748877622789

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StateSpace
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-PT-005000
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StateSpace PT
Running Version 202505121319
[2025-06-02 15:20:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StateSpace, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 15:20:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 15:20:24] [INFO ] Load time of PNML (sax parser for PT used): 611 ms
[2025-06-02 15:20:24] [INFO ] Transformed 25000 places.
[2025-06-02 15:20:24] [INFO ] Transformed 25000 transitions.
[2025-06-02 15:20:24] [INFO ] Parsed PT model containing 25000 places and 25000 transitions and 80000 arcs in 841 ms.
Starting structural reductions in STATESPACE mode, iteration 0 : 25000/25000 places, 25000/25000 transitions.
Running 15000 sub problems to find dead transitions.
// Phase 1: matrix 25000 rows 25000 cols
[2025-06-02 15:20:25] [INFO ] Computed 10000 invariants in 157 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20000 variables, 5000/5000 constraints. Problems are: Problem set: 0 solved, 15000 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 20000/50000 variables, and 5000 constraints, problems are : Problem set: 0 solved, 15000 unsolved in 31738 ms.
Refiners :[Positive P Invariants (semi-flows): 5000/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 15000/15000 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15000 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20000 variables, 5000/5000 constraints. Problems are: Problem set: 0 solved, 15000 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 20000/50000 variables, and 5000 constraints, problems are : Problem set: 0 solved, 15000 unsolved in 30306 ms.
Refiners :[Positive P Invariants (semi-flows): 5000/10000 constraints, State Equation: 0/25000 constraints, PredecessorRefiner: 0/15000 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 100705ms problems are : Problem set: 0 solved, 15000 unsolved
Search for dead transitions found 0 dead transitions in 100834ms
Finished structural reductions in STATESPACE mode , in 1 iterations and 101028 ms. Remains : 25000/25000 places, 25000/25000 transitions.
Final net has 25000 places and 25000 transitions.
[2025-06-02 15:22:07] [INFO ] Flatten gal took : 1096 ms
[2025-06-02 15:22:08] [INFO ] Applying decomposition
[2025-06-02 15:22:09] [INFO ] Flatten gal took : 846 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2129356117335058362.txt' '-o' '/tmp/graph2129356117335058362.bin' '-w' '/tmp/graph2129356117335058362.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2129356117335058362.bin' '-l' '-1' '-v' '-w' '/tmp/graph2129356117335058362.weights' '-q' '0' '-e' '0.001'
[2025-06-02 15:22:10] [INFO ] Decomposing Gal with order
[2025-06-02 15:22:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 15:24:50] [INFO ] Removed a total of 4957 redundant transitions.
[2025-06-02 15:24:51] [INFO ] Flatten gal took : 1404 ms
[2025-06-02 15:24:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 10204 labels/synchronizations in 459 ms.
[2025-06-02 15:24:52] [INFO ] Time to serialize gal into /tmp/StateSpace1509088738413704500.gal : 228 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/StateSpace1509088738413704500.gal' '-t' 'CGAL' '--stats'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...219
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\_mod\_flat,4.039e+2385,229.224,1074192,275166,53,3.21605e+06,1866,9484,2.30802e+06,97,1982,0
Total reachable state count : 4.038997629787155347723750248202148962997e+2385

Max variable value : 1
STATE_SPACE MAX_TOKEN_IN_PLACE 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Maximum sum along a path : 10000
STATE_SPACE MAX_TOKEN_PER_MARKING 10000 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Exact state count : 403899762978715533970086340981508477839449816677597637486231866281502184426316372440958999128311222195708703712726440925298211274859178...2406
STATE_SPACE STATES 4038997629787155339700863409815084778394498166775976374862318662815021844263163724409589991283112221957087037127264409252982112748591787717033830403441930283161011881290431641966980623569028664868962702914864744551077531848115736772683548758847258321094808160079292956552763171104067984120533836065664635950242364928442451805995078317248461140444139995818842326862989533584638540917303432618956468436267462217689897536939221538008683721591946120333532143917872449136148108372559491267886787639350432567049929505139561975168349141248659914132248759237997505419159471214523173970710571263045668863231323715937900821485506870729657531757026555737371294825429353175800946829026948092511256737220542210787053051595802981233109856012113525552509973235479897937695548807826632854936270847693205577465760839058922819952696676524973128629373786196564822754641929042959146243903855562489356161956878595415082692189276329429991504770124701085279239460876288448740109138574892062762521143251789856063997453896592241444435083741307994418053089747011639244992143617911287606647084965258198883225653388806207929500332230594182854932910480899682575200047468631366224756184671205687777355791309481664752205737723827605017299803707184630307441302672768508598302249090453749312846375484742763396446462760789222817645292649569226868978755368552822174910148014846327742218968086229060583051969616187683845992803504299049605854491308472202616225188587696208053086463207413261782612698498484353406811946592391520876834837681364361483077335648507177704989176676017490814214154945785456307067444808828699697448178044358744486150076115286258469486513402087248384068655658114518474837867145754599634609879861608173455937726377253437847223098072299681760066838942906126088647741119141414552489886289568286295961338739388592134458987217604566798319860335993725331565539619297067041635560635329536488930786913392026253692233350241045325999643532468824953294370688166093949278863664041795436910656750167596038501554362222214884786870393545144578906190448059134680891645361639347000232719153886678836525568811533800230929254497238314075866436365607455976085809437067430000427425918303638570263277678578732590453700918386680277827005016588188884730521045514996708836288180634799955911110684992623893342705163686819347170019922026233208577169337941687350526454980398188591375023783468711359732633600493563136998276100001 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Total runtime 499844 ms.

BK_STOP 1748878123917

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StateSpace = StateSpace ]]
+ [[ -f modelMain.xml ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StateSpace -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StateSpace -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="Philosophers-PT-005000"
export BK_EXAMINATION="StateSpace"
export BK_TOOL="itstools"
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 2-5832"
echo " Executing tool itstools"
echo " Input is Philosophers-PT-005000, examination is StateSpace"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r156-tall-174881253500184"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-005000.tgz
mv Philosophers-PT-005000 execution
cd execution
if [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "UpperBounds" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] || [ "StateSpace" = "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 [ "StateSpace" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StateSpace" != "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 "StateSpace.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 '' StateSpace.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StateSpace" = "ReachabilityDeadlock" ] || [ "StateSpace" = "QuasiLiveness" ] || [ "StateSpace" = "StableMarking" ] || [ "StateSpace" = "Liveness" ] || [ "StateSpace" = "OneSafe" ] ; then
echo "FORMULA_NAME StateSpace"
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 ;