Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r072-tall-174860068000704.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)
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is Echo-PT-d03r05, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r072-tall-174860068000704
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.0K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K 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 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 79K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 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 716K 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 1748820552014

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StateSpace
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Echo-PT-d03r05
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StateSpace PT
Running Version 202505121319
[2025-06-01 23:29:13] [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]
[2025-06-01 23:29:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 23:29:13] [INFO ] Load time of PNML (sax parser for PT used): 254 ms
[2025-06-01 23:29:13] [INFO ] Transformed 1445 places.
[2025-06-01 23:29:13] [INFO ] Transformed 1190 transitions.
[2025-06-01 23:29:13] [INFO ] Found NUPN structural information;
[2025-06-01 23:29:13] [INFO ] Parsed PT model containing 1445 places and 1190 transitions and 8260 arcs in 384 ms.
Starting structural reductions in STATESPACE mode, iteration 0 : 1445/1445 places, 1190/1190 transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 23:29:13] [INFO ] Redundant transitions in 68 ms returned []
Running 1189 sub problems to find dead transitions.
// Phase 1: matrix 1190 rows 1445 cols
[2025-06-01 23:29:14] [INFO ] Computed 725 invariants in 82 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1319 variables, 1319/1319 constraints. Problems are: Problem set: 0 solved, 1189 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1319 variables, 117/1436 constraints. Problems are: Problem set: 0 solved, 1189 unsolved
Error getting values : (error "ParserException while parsing response: ((s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 0.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 0.0)
(s11 0.0)
(s12 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 0.0)
(s23 0.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 0.0)
(s29 0.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 0.0)
(s36 0.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s47 0.0)
(s48 0.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 0.0)
(s53 1.0)
(s54 0.0)
(s55 1.0)
(s56 1.0)
(s58 1.0)
(s59 0.0)
(s60 1.0)
(s61 1.0)
(s62 0.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 0.0)
(s67 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 0.0)
(s77 1.0)
(s78 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
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(s92 1.0)
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(s97 1.0)
(s98 1.0)
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(s102 1.0)
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(s111 1.0)
(s114 1.0)
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(s117 1.0)
(s118 1.0)
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(s133 1.0)
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(s222 1.0)
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(s230 1.0)
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(s234 1.0)
(s236 1.0)
(s237 1.0)
(s238 1.0)
(s239 1.0)
(s240 0.0)
(s241 1.0)
(s242 1.0)
(s243 0.0)
(s244 0.0)
(s245 1.0)
(s247 1.0)
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(s249 1.0)
(s250 1.0)
(s251 1.0)
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(s253 1.0)
(s254 0.0)
(s255 1.0)
(s256 1.0)
(s258 1.0)
(s259 0.0)
(s260 0.0)
(s261 0.0)
(s262 1.0)
(s263 1.0)timeout

(s264 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1319/2635 variables, and 1436 constraints, problems are : Problem set: 0 solved, 1189 unsolved in 30045 ms.
Refiners :[Domain max(s): 1319/1445 constraints, Positive P Invariants (semi-flows): 0/108 constraints, Generalized P Invariants (flows): 117/617 constraints, State Equation: 0/1445 constraints, PredecessorRefiner: 1189/1189 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1189 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1319 variables, 1319/1319 constraints. Problems are: Problem set: 0 solved, 1189 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1319 variables, 117/1436 constraints. Problems are: Problem set: 0 solved, 1189 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1319/2635 variables, and 1436 constraints, problems are : Problem set: 0 solved, 1189 unsolved in 30026 ms.
Refiners :[Domain max(s): 1319/1445 constraints, Positive P Invariants (semi-flows): 0/108 constraints, Generalized P Invariants (flows): 117/617 constraints, State Equation: 0/1445 constraints, PredecessorRefiner: 0/1189 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60863ms problems are : Problem set: 0 solved, 1189 unsolved
Search for dead transitions found 0 dead transitions in 60911ms
Finished structural reductions in STATESPACE mode , in 1 iterations and 61162 ms. Remains : 1445/1445 places, 1190/1190 transitions.
Final net has 1445 places and 1190 transitions.
[2025-06-01 23:30:15] [INFO ] Flatten gal took : 200 ms
[2025-06-01 23:30:15] [INFO ] Applying decomposition
[2025-06-01 23:30:15] [INFO ] Flatten gal took : 110 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/graph10985802314044804928.txt' '-o' '/tmp/graph10985802314044804928.bin' '-w' '/tmp/graph10985802314044804928.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10985802314044804928.bin' '-l' '-1' '-v' '-w' '/tmp/graph10985802314044804928.weights' '-q' '0' '-e' '0.001'
[2025-06-01 23:30:15] [INFO ] Decomposing Gal with order
[2025-06-01 23:30:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 23:30:16] [INFO ] Removed a total of 1818 redundant transitions.
[2025-06-01 23:30:16] [INFO ] Flatten gal took : 295 ms
[2025-06-01 23:30:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 372 labels/synchronizations in 64 ms.
[2025-06-01 23:30:16] [INFO ] Time to serialize gal into /tmp/StateSpace713246128126840841.gal : 38 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/StateSpace713246128126840841.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 ...218
Detected timeout of ITS tools.
[2025-06-01 23:50:47] [INFO ] Applying decomposition
[2025-06-01 23:50:49] [INFO ] Flatten gal took : 1595 ms
[2025-06-01 23:50:49] [INFO ] Decomposing Gal with order
[2025-06-01 23:50:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 23:50:50] [INFO ] Removed a total of 4680 redundant transitions.
[2025-06-01 23:50:50] [INFO ] Flatten gal took : 399 ms
[2025-06-01 23:50:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 33 ms.
[2025-06-01 23:50:50] [INFO ] Time to serialize gal into /tmp/StateSpace15065484279252313117.gal : 38 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/StateSpace15065484279252313117.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 ...220
Detected timeout of ITS tools.
[2025-06-02 00:11:13] [INFO ] Flatten gal took : 702 ms
[2025-06-02 00:11:14] [INFO ] Input system was already deterministic with 1190 transitions.
[2025-06-02 00:11:14] [INFO ] Transformed 1445 places.
[2025-06-02 00:11:14] [INFO ] Transformed 1190 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-06-02 00:11:59] [INFO ] Time to serialize gal into /tmp/StateSpace16460727767669633076.gal : 10 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/StateSpace16460727767669633076.gal' '-t' 'CGAL' '--stats' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

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 ...286
Successfully loaded order from file /home/mcc/execution/model.ord

BK_TIME_CONFINEMENT_REACHED

--------------------
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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ 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="Echo-PT-d03r05"
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 Echo-PT-d03r05, 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 r072-tall-174860068000704"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d03r05.tgz
mv Echo-PT-d03r05 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 ;