Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r018-smll-177946788200416.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool itstools
Input is BlocksWorld-PT-16, examination is StateSpace
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r018-smll-177946788200416
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.0M
-rw-r--r-- 1 mcc users 8.1K Mar 5 16:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Mar 5 16:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Mar 5 16:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Mar 5 16:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Mar 15 07:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 07:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 15 07:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 07:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Mar 5 16:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Mar 5 16:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Mar 5 16:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40K Mar 5 16:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 07:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 07:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 6.6M Mar 3 18:30 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 1779700873346

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StateSpace
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BlocksWorld-PT-16
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StateSpace PT
Running Version 202604301425
[2026-05-25 09:21:15] [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]
[2026-05-25 09:21:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 09:21:16] [INFO ] Load time of PNML (sax parser for PT used): 935 ms
[2026-05-25 09:21:16] [INFO ] Transformed 6971 places.
[2026-05-25 09:21:16] [INFO ] Transformed 13613 transitions.
[2026-05-25 09:21:16] [INFO ] Found NUPN structural information;
[2026-05-25 09:21:16] [INFO ] Completing missing partition info from NUPN : creating a component with [pred_on_table_0, pred_arm_empty_0, pred_on_table_1, pred_on_table_2, pred_on_table_3, pred_on_table_4, pred_on_table_5, pred_on_table_6, pred_on_table_7, pred_on_table_8, pred_on_table_9, pred_on_table_10, pred_on_table_11, pred_on_table_12, pred_on_table_13, pred_on_table_14, pred_on_table_15, pred_on_table_16, pred_on_table_17, pred_on_table_18, pred_on_table_19, pred_on_table_20, pred_on_table_21, pred_on_table_22, pred_on_table_23, pred_on_table_24, pred_on_table_25, pred_on_table_26, pred_on_table_27, pred_on_table_28, pred_on_table_29, pred_on_table_30, pred_on_table_31, pred_on_table_32, pred_on_table_33, pred_on_table_34, pred_on_table_35, pred_on_table_36, pred_on_table_37, pred_on_table_38, pred_on_table_39, pred_on_table_40, pred_on_table_41, pred_on_table_42, pred_on_table_43, pred_on_table_44, pred_on_table_45, pred_on_table_46, pred_on_table_47, pred_on_table_48, pred_on_table_49, pred_on_table_50, pred_on_table_51, pred_on_table_52, pred_on_table_53, pred_on_table_54, pred_on_table_55, pred_on_table_56, pred_on_table_57, pred_on_table_58, pred_on_table_59, pred_on_table_60, pred_on_table_61, pred_on_table_62, pred_on_table_63, pred_on_table_64, pred_on_table_65, pred_on_table_66, pred_on_table_67, pred_on_table_68, pred_on_table_69, pred_on_table_70, pred_on_table_71, pred_on_table_72, pred_on_table_73, pred_on_table_74, pred_on_table_75, pred_on_table_76, pred_on_table_77, pred_on_table_78, pred_on_table_79, pred_on_table_80, pred_on_table_81]
[2026-05-25 09:21:16] [INFO ] Parsed PT model containing 6971 places and 13613 transitions and 68044 arcs in 1198 ms.
Reduce redundant transitions removed 1 transitions.
Starting structural reductions in STATESPACE mode, iteration 0 : 6971/6971 places, 13612/13612 transitions.
Running 13603 sub problems to find dead transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8237515871709629423.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5795112671845610402.kers'
[2026-05-25 09:21:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8237515871709629423.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5795112671845610402.kers]
Culled 0 columns in 17 ms.
// Phase 1: matrix 13612 rows 6971 cols 67568 entries
Finished phase 1 with 6806 SingleSign rule and 0 generalized
[2026-05-25 09:21:21] [INFO ] Computed 165 invariants in 108 ms
Computed 165 P flows in 110 ms.
Exported basis to /tmp/petrispot-output-5795112671845610402.kers
Total runtime 128 ms.
[2026-05-25 09:21:21] [INFO ] State equation strengthened by 146 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Problem TDEAD1 is UNSAT
Problem TDEAD83 is UNSAT
Problem TDEAD247 is UNSAT
Problem TDEAD330 is UNSAT
Problem TDEAD496 is UNSAT
Problem TDEAD579 is UNSAT
Problem TDEAD662 is UNSAT
Problem TDEAD745 is UNSAT
Problem TDEAD828 is UNSAT
Problem TDEAD911 is UNSAT
Problem TDEAD994 is UNSAT
Problem TDEAD1077 is UNSAT
Problem TDEAD1160 is UNSAT
Problem TDEAD1243 is UNSAT
Problem TDEAD1326 is UNSAT
Problem TDEAD1409 is UNSAT
Problem TDEAD1492 is UNSAT
Problem TDEAD1658 is UNSAT
Problem TDEAD1824 is UNSAT
Problem TDEAD1907 is UNSAT
Problem TDEAD1990 is UNSAT
Problem TDEAD2073 is UNSAT
Problem TDEAD2156 is UNSAT
Problem TDEAD2239 is UNSAT
Problem TDEAD2322 is UNSAT
Problem TDEAD2405 is UNSAT
Problem TDEAD2488 is UNSAT
Problem TDEAD2571 is UNSAT
Problem TDEAD2654 is UNSAT
Problem TDEAD2737 is UNSAT
Problem TDEAD2820 is UNSAT
Problem TDEAD2903 is UNSAT
Problem TDEAD2986 is UNSAT
Problem TDEAD3069 is UNSAT
Problem TDEAD3152 is UNSAT
Problem TDEAD3235 is UNSAT
Problem TDEAD3318 is UNSAT
Problem TDEAD3401 is UNSAT
Problem TDEAD3484 is UNSAT
Problem TDEAD3567 is UNSAT
Problem TDEAD3650 is UNSAT
Problem TDEAD3733 is UNSAT
Problem TDEAD3816 is UNSAT
Problem TDEAD3899 is UNSAT
Problem TDEAD3982 is UNSAT
Problem TDEAD4065 is UNSAT
Problem TDEAD4148 is UNSAT
Problem TDEAD4231 is UNSAT
Problem TDEAD4314 is UNSAT
Problem TDEAD4397 is UNSAT
Problem TDEAD4480 is UNSAT
Problem TDEAD4563 is UNSAT
Problem TDEAD4646 is UNSAT
Problem TDEAD4729 is UNSAT
Problem TDEAD4812 is UNSAT
Problem TDEAD4895 is UNSAT
Problem TDEAD4978 is UNSAT
Problem TDEAD5061 is UNSAT
Problem TDEAD5144 is UNSAT
Problem TDEAD5227 is UNSAT
Problem TDEAD5310 is UNSAT
Problem TDEAD5393 is UNSAT
Problem TDEAD5476 is UNSAT
Problem TDEAD5725 is UNSAT
Problem TDEAD5808 is UNSAT
Problem TDEAD5891 is UNSAT
Problem TDEAD5974 is UNSAT
Problem TDEAD6140 is UNSAT
Problem TDEAD6306 is UNSAT
Problem TDEAD6389 is UNSAT
Problem TDEAD6472 is UNSAT
Problem TDEAD6555 is UNSAT
Problem TDEAD6638 is UNSAT
Problem TDEAD6887 is UNSAT
Problem TDEAD6970 is UNSAT
Problem TDEAD7132 is UNSAT
Problem TDEAD7450 is UNSAT
Problem TDEAD7606 is UNSAT
Problem TDEAD7760 is UNSAT
Problem TDEAD7912 is UNSAT
Problem TDEAD8062 is UNSAT
Problem TDEAD8210 is UNSAT
Problem TDEAD8356 is UNSAT
Problem TDEAD8500 is UNSAT
Problem TDEAD8642 is UNSAT
Problem TDEAD8782 is UNSAT
Problem TDEAD8920 is UNSAT
Problem TDEAD9056 is UNSAT
Problem TDEAD9190 is UNSAT
Problem TDEAD9452 is UNSAT
Problem TDEAD9706 is UNSAT
Problem TDEAD9830 is UNSAT
Problem TDEAD9952 is UNSAT
Problem TDEAD10072 is UNSAT
Problem TDEAD10190 is UNSAT
Problem TDEAD10306 is UNSAT
Problem TDEAD10420 is UNSAT
Problem TDEAD10532 is UNSAT
Problem TDEAD10642 is UNSAT
Problem TDEAD10750 is UNSAT
Problem TDEAD10856 is UNSAT
Problem TDEAD10960 is UNSAT
Problem TDEAD11062 is UNSAT
Problem TDEAD11162 is UNSAT
Problem TDEAD11260 is UNSAT
Problem TDEAD11356 is UNSAT
Problem TDEAD11450 is UNSAT
Problem TDEAD11542 is UNSAT
Problem TDEAD11632 is UNSAT
Problem TDEAD11720 is UNSAT
Problem TDEAD11806 is UNSAT
Problem TDEAD11890 is UNSAT
Problem TDEAD11972 is UNSAT
Problem TDEAD12052 is UNSAT
Problem TDEAD12130 is UNSAT
Problem TDEAD12206 is UNSAT
Problem TDEAD12280 is UNSAT
Problem TDEAD12352 is UNSAT
Problem TDEAD12422 is UNSAT
Problem TDEAD12490 is UNSAT
Problem TDEAD12556 is UNSAT
Problem TDEAD12620 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/6962 variables, 147/147 constraints. Problems are: Problem set: 122 solved, 13481 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 6962/20583 variables, and 147 constraints, problems are : Problem set: 122 solved, 13481 unsolved in 30923 ms.
Refiners :[Positive P Invariants (semi-flows): 147/165 constraints, State Equation: 0/6971 constraints, ReadFeed: 0/146 constraints, PredecessorRefiner: 13530/6806 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 122 solved, 13481 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6889 variables, 10/10 constraints. Problems are: Problem set: 122 solved, 13481 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 6889/20583 variables, and 10 constraints, problems are : Problem set: 122 solved, 13481 unsolved in 30402 ms.
Refiners :[Positive P Invariants (semi-flows): 10/165 constraints, State Equation: 0/6971 constraints, ReadFeed: 0/146 constraints, PredecessorRefiner: 6724/6806 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 113139ms problems are : Problem set: 122 solved, 13481 unsolved
Search for dead transitions found 122 dead transitions in 113308ms
Found 122 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 122 transitions
Dead transitions reduction (with SMT) removed 122 transitions
Starting structural reductions in STATESPACE mode, iteration 1 : 6971/6971 places, 13490/13612 transitions.
Reduce places removed 49 places and 0 transitions.
Starting structural reductions in STATESPACE mode, iteration 2 : 6922/6971 places, 13490/13612 transitions.
Finished structural reductions in STATESPACE mode , in 2 iterations and 121859 ms. Remains : 6922/6971 places, 13490/13612 transitions.
Final net has 6922 places and 13490 transitions.
[2026-05-25 09:23:20] [INFO ] Flatten gal took : 1043 ms
[2026-05-25 09:23:20] [INFO ] Applying decomposition
[2026-05-25 09:23:21] [INFO ] Flatten gal took : 645 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14145744902460586926.txt' '-o' '/tmp/graph14145744902460586926.bin' '-w' '/tmp/graph14145744902460586926.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14145744902460586926.bin' '-l' '-1' '-v' '-w' '/tmp/graph14145744902460586926.weights' '-q' '0' '-e' '0.001'
[2026-05-25 09:23:22] [INFO ] Decomposing Gal with order
[2026-05-25 09:23:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:23:27] [INFO ] Removed a total of 26116 redundant transitions.
[2026-05-25 09:23:27] [INFO ] Flatten gal took : 3335 ms
[2026-05-25 09:23:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 768 labels/synchronizations in 641 ms.
[2026-05-25 09:23:29] [INFO ] Time to serialize gal into /tmp/StateSpace10237187406193996053.gal : 289 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/StateSpace10237187406193996053.gal' '-t' 'CGAL' '--stats'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...220
ITS-tools command line returned an error code 137
[2026-05-25 09:34:39] [INFO ] Applying decomposition
[2026-05-25 09:34:45] [INFO ] Flatten gal took : 5339 ms
[2026-05-25 09:34:46] [INFO ] Decomposing Gal with order
[2026-05-25 09:34:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 09:35:07] [INFO ] Removed a total of 26608 redundant transitions.
[2026-05-25 09:35:09] [INFO ] Flatten gal took : 17678 ms
[2026-05-25 09:35:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 609 ms.
[2026-05-25 09:35:11] [INFO ] Time to serialize gal into /tmp/StateSpace6040521227660729981.gal : 348 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/StateSpace6040521227660729981.gal' '-t' 'CGAL' '--stats'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...219
ITS-tools command line returned an error code 137
[2026-05-25 09:46:55] [INFO ] Flatten gal took : 634 ms
[2026-05-25 09:48:09] [INFO ] Input system was already deterministic with 13490 transitions.
[2026-05-25 09:48:09] [INFO ] Transformed 6922 places.
[2026-05-25 09:48:09] [INFO ] Transformed 13490 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
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
[2026-05-25 09:48:20] [INFO ] Time to serialize gal into /tmp/StateSpace14023954537743249135.gal : 123 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/StateSpace14023954537743249135.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_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...286
Successfully loaded order from file /home/mcc/execution/model.ord
ITS-tools command line returned an error code 137
Total runtime 2267704 ms.

BK_STOP 1779703144284

--------------------
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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /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="BlocksWorld-PT-16"
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 2-5973"
echo " Executing tool itstools"
echo " Input is BlocksWorld-PT-16, 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 r018-smll-177946788200416"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BlocksWorld-PT-16.tgz
mv BlocksWorld-PT-16 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 ;