About the Execution of ITS-Tools for PolyORBLF-COL-S06J06T04
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 5388.00 | 0.00 | 0.00 | FFTTTFTFTFFTFTTT | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r156-tall-174881253900390.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 PolyORBLF-COL-S06J06T04, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-tall-174881253900390
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 624K
-rw-r--r-- 1 mcc users 7.7K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K 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 6.3K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K 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 17K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 149K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_pt
-rw-r--r-- 1 mcc users 10 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 154K May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-00
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-01
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-02
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-03
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-04
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-05
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-06
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-07
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-08
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-09
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-10
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-11
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-12
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-13
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-14
FORMULA_NAME PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-15
=== Now, execution of the tool begins
BK_START 1748961717729
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-COL-S06J06T04
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
ReachabilityCardinality COL
Running Version 202505121319
[2025-06-03 14:41:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-03 14:41:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 14:41:59] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2025-06-03 14:41:59] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-06-03 14:41:59] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 625 ms
[2025-06-03 14:41:59] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 506 PT places and 7196.0 transition bindings in 32 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 31 ms.
Working with output stream class java.io.PrintStream
[2025-06-03 14:41:59] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 5 ms.
[2025-06-03 14:41:59] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Remains 16 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
[2025-06-03 14:42:00] [INFO ] Flatten gal took : 114 ms
[2025-06-03 14:42:00] [INFO ] Flatten gal took : 23 ms
[2025-06-03 14:42:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11747649346791092673.gal : 10 ms
RANDOM walk for 40007 steps (3888 resets) in 1170 ms. (34 steps per ms) remains 12/16 properties
[2025-06-03 14:42:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13039259597854911491.prop : 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/ReachabilityCardinality11747649346791092673.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13039259597854911491.prop' '--nowitness' '--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 ...330
Loading property file /tmp/ReachabilityCardinality13039259597854911491.prop.
SDD proceeding with computation,12 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,12 properties remain. new max is 8
SDD size :5 after 13
SDD proceeding with computation,12 properties remain. new max is 16
SDD size :13 after 24
SDD proceeding with computation,12 properties remain. new max is 32
SDD size :24 after 31
SDD proceeding with computation,12 properties remain. new max is 64
SDD size :31 after 71
SDD proceeding with computation,12 properties remain. new max is 128
SDD size :71 after 276
BEST_FIRST walk for 40002 steps (63 resets) in 1044 ms. (38 steps per ms) remains 11/12 properties
SDD proceeding with computation,12 properties remain. new max is 256
SDD size :276 after 333
SDD proceeding with computation,12 properties remain. new max is 512
SDD size :333 after 703
SDD proceeding with computation,12 properties remain. new max is 1024
SDD size :703 after 2128
BEST_FIRST walk for 40001 steps (24 resets) in 634 ms. (62 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (95 resets) in 288 ms. (138 steps per ms) remains 11/11 properties
SDD proceeding with computation,12 properties remain. new max is 2048
SDD size :2128 after 4216
BEST_FIRST walk for 40003 steps (203 resets) in 252 ms. (158 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (67 resets) in 185 ms. (215 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40001 steps (23 resets) in 294 ms. (135 steps per ms) remains 11/11 properties
SDD proceeding with computation,12 properties remain. new max is 4096
SDD size :4216 after 9381
BEST_FIRST walk for 40002 steps (74 resets) in 386 ms. (103 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (12 resets) in 214 ms. (186 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40000 steps (55 resets) in 287 ms. (138 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40001 steps (27 resets) in 274 ms. (145 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40001 steps (27 resets) in 194 ms. (205 steps per ms) remains 11/11 properties
[2025-06-03 14:42:01] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
// Phase 1: matrix 64 rows 81 cols
[2025-06-03 14:42:01] [INFO ] Computed 26 invariants in 9 ms
[2025-06-03 14:42:01] [INFO ] State equation strengthened by 8 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
SDD proceeding with computation,12 properties remain. new max is 8192
SDD size :9381 after 19762
Problem PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-08 is UNSAT
Problem PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-10 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 5/5 constraints. Problems are: Problem set: 2 solved, 9 unsolved
Problem PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-03 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 9/14 constraints. Problems are: Problem set: 3 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/75 variables, 0/14 constraints. Problems are: Problem set: 3 solved, 8 unsolved
Problem PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-02 is UNSAT
Problem PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-04 is UNSAT
Problem PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-06 is UNSAT
Problem PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-07 is UNSAT
Problem PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-12 is UNSAT
Problem PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-15 is UNSAT
At refinement iteration 3 (OVERLAPS) 3/78 variables, 6/20 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 0/20 constraints. Problems are: Problem set: 9 solved, 2 unsolved
Problem PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-00 is UNSAT
Problem PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-05 is UNSAT
After SMT solving in domain Real declared 81/145 variables, and 26 constraints, problems are : Problem set: 11 solved, 0 unsolved in 265 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 15/15 constraints, State Equation: 0/81 constraints, ReadFeed: 0/8 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 349ms problems are : Problem set: 11 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2025-06-03 14:42:01] [INFO ] Flatten gal took : 13 ms
[2025-06-03 14:42:01] [INFO ] Flatten gal took : 12 ms
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2025-06-03 14:42:01] [INFO ] Flatten gal took : 9 ms
[2025-06-03 14:42:01] [INFO ] Flatten gal took : 7 ms
[2025-06-03 14:42:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6673676820986843138.gal : 5 ms
[2025-06-03 14:42:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15933491921670171683.prop : 1 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/ReachabilityCardinality6673676820986843138.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15933491921670171683.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
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 ...329
Loading property file /tmp/ReachabilityCardinality15933491921670171683.prop.
ITS tools runner thread asked to quit. Dying gracefully.
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-00 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-02 TRUE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-03 TRUE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-04 TRUE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-05 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-06 TRUE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-07 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-08 TRUE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-10 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-12 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-15 TRUE TECHNIQUES CPN_APPROX
Transition GoPerformWork forces synchronizations/join behavior on parameter j of sort Jobs
Transition T_0376 forces synchronizations/join behavior on parameter s of sort Sources
Transition T_2315 forces synchronizations/join behavior on parameter t of sort Threads
[2025-06-03 14:42:02] [INFO ] Unfolded HLPN to a Petri net with 506 places and 7154 transitions 59824 arcs in 144 ms.
[2025-06-03 14:42:02] [INFO ] Unfolded 16 HLPN properties in 1 ms.
Ensure Unique test removed 5380 transitions
Reduce redundant transitions removed 5380 transitions.
RANDOM walk for 981 steps (6 resets) in 37 ms. (25 steps per ms) remains 0/5 properties
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S06J06T04-ReachabilityCardinality-2025-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-03 14:42:02] [INFO ] Flatten gal took : 190 ms
[2025-06-03 14:42:02] [INFO ] Flatten gal took : 142 ms
[2025-06-03 14:42:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14040553494093918731.gal : 37 ms
[2025-06-03 14:42:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4452175029324028437.prop : 1 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/ReachabilityCardinality14040553494093918731.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4452175029324028437.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
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 ...329
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 3609 ms.
BK_STOP 1748961723117
--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="PolyORBLF-COL-S06J06T04"
export BK_EXAMINATION="ReachabilityCardinality"
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 PolyORBLF-COL-S06J06T04, examination is ReachabilityCardinality"
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-174881253900390"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S06J06T04.tgz
mv PolyORBLF-COL-S06J06T04 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;