About the Execution of ITS-Tools for Anderson-PT-10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1050.915 | 27894.00 | 64033.00 | 310.90 | TFFTTTFFTFTFFTTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r517-tall-167987243300054.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool itstools
Input is Anderson-PT-10, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r517-tall-167987243300054
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 8.1K Mar 23 15:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Mar 23 15:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Mar 23 15:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Mar 23 15:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 23 07:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 23 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 23 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 13K Mar 23 15:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Mar 23 15:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Mar 23 15:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Mar 23 15:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 23 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 23 07:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 1.3M Mar 31 16:48 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 Anderson-PT-10-ReachabilityCardinality-00
FORMULA_NAME Anderson-PT-10-ReachabilityCardinality-01
FORMULA_NAME Anderson-PT-10-ReachabilityCardinality-02
FORMULA_NAME Anderson-PT-10-ReachabilityCardinality-03
FORMULA_NAME Anderson-PT-10-ReachabilityCardinality-04
FORMULA_NAME Anderson-PT-10-ReachabilityCardinality-05
FORMULA_NAME Anderson-PT-10-ReachabilityCardinality-06
FORMULA_NAME Anderson-PT-10-ReachabilityCardinality-07
FORMULA_NAME Anderson-PT-10-ReachabilityCardinality-08
FORMULA_NAME Anderson-PT-10-ReachabilityCardinality-09
FORMULA_NAME Anderson-PT-10-ReachabilityCardinality-10
FORMULA_NAME Anderson-PT-10-ReachabilityCardinality-11
FORMULA_NAME Anderson-PT-10-ReachabilityCardinality-12
FORMULA_NAME Anderson-PT-10-ReachabilityCardinality-13
FORMULA_NAME Anderson-PT-10-ReachabilityCardinality-14
FORMULA_NAME Anderson-PT-10-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1680847265984
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Anderson-PT-10
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202304061127
[2023-04-07 06:01:07] [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]
[2023-04-07 06:01:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 06:01:07] [INFO ] Load time of PNML (sax parser for PT used): 126 ms
[2023-04-07 06:01:07] [INFO ] Transformed 621 places.
[2023-04-07 06:01:07] [INFO ] Transformed 2480 transitions.
[2023-04-07 06:01:07] [INFO ] Found NUPN structural information;
[2023-04-07 06:01:07] [INFO ] Parsed PT model containing 621 places and 2480 transitions and 9560 arcs in 204 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
FORMULA Anderson-PT-10-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-10-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-10-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-10-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 495 ms. (steps per millisecond=20 ) properties (out of 12) seen :8
FORMULA Anderson-PT-10-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Anderson-PT-10-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Anderson-PT-10-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Anderson-PT-10-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Anderson-PT-10-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Anderson-PT-10-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Anderson-PT-10-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Anderson-PT-10-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 4) seen :2
FORMULA Anderson-PT-10-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA Anderson-PT-10-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-04-07 06:01:08] [INFO ] Flatten gal took : 272 ms
// Phase 1: matrix 2480 rows 621 cols
[2023-04-07 06:01:08] [INFO ] Computed 23 invariants in 97 ms
[2023-04-07 06:01:08] [INFO ] Flatten gal took : 156 ms
[2023-04-07 06:01:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3854291489626677644.gal : 76 ms
[2023-04-07 06:01:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17718981616107952570.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3854291489626677644.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17718981616107952570.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
[2023-04-07 06:01:08] [INFO ] After 283ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
Loading property file /tmp/ReachabilityCardinality17718981616107952570.prop.
[2023-04-07 06:01:09] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2023-04-07 06:01:09] [INFO ] [Nat]Absence check using 11 positive and 12 generalized place invariants in 16 ms returned sat
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :3 after 9
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :9 after 11
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :11 after 12
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :12 after 19
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :19 after 50
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :50 after 67
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :67 after 105
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :105 after 403
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :403 after 911
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :911 after 5513
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :5513 after 44447
[2023-04-07 06:01:14] [INFO ] After 5463ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-04-07 06:01:14] [INFO ] State equation strengthened by 90 read => feed constraints.
[2023-04-07 06:01:15] [INFO ] After 783ms SMT Verify possible using 90 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-04-07 06:01:16] [INFO ] Deduced a trap composed of 128 places in 450 ms of which 5 ms to minimize.
[2023-04-07 06:01:17] [INFO ] Deduced a trap composed of 148 places in 390 ms of which 1 ms to minimize.
[2023-04-07 06:01:17] [INFO ] Deduced a trap composed of 218 places in 391 ms of which 2 ms to minimize.
[2023-04-07 06:01:17] [INFO ] Deduced a trap composed of 193 places in 366 ms of which 1 ms to minimize.
[2023-04-07 06:01:18] [INFO ] Deduced a trap composed of 165 places in 374 ms of which 2 ms to minimize.
[2023-04-07 06:01:18] [INFO ] Deduced a trap composed of 126 places in 411 ms of which 1 ms to minimize.
[2023-04-07 06:01:19] [INFO ] Deduced a trap composed of 130 places in 381 ms of which 1 ms to minimize.
[2023-04-07 06:01:19] [INFO ] Deduced a trap composed of 151 places in 380 ms of which 1 ms to minimize.
[2023-04-07 06:01:20] [INFO ] Deduced a trap composed of 138 places in 391 ms of which 0 ms to minimize.
[2023-04-07 06:01:20] [INFO ] Deduced a trap composed of 349 places in 327 ms of which 1 ms to minimize.
[2023-04-07 06:01:21] [INFO ] Deduced a trap composed of 303 places in 329 ms of which 3 ms to minimize.
[2023-04-07 06:01:21] [INFO ] Deduced a trap composed of 79 places in 361 ms of which 1 ms to minimize.
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :44447 after 353554
[2023-04-07 06:01:30] [INFO ] Trap strengthening (SAT) tested/added 12/12 trap constraints in 14584 ms
[2023-04-07 06:01:30] [INFO ] After 16101ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 798 ms.
[2023-04-07 06:01:31] [INFO ] After 22608ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 22 ms.
Support contains 29 out of 621 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 621/621 places, 2480/2480 transitions.
Performed 81 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 81 Pre rules applied. Total rules applied 0 place count 621 transition count 2399
Deduced a syphon composed of 81 places in 1 ms
Reduce places removed 81 places and 0 transitions.
Iterating global reduction 0 with 162 rules applied. Total rules applied 162 place count 540 transition count 2399
Discarding 165 places :
Symmetric choice reduction at 0 with 165 rule applications. Total rules 327 place count 375 transition count 740
Iterating global reduction 0 with 165 rules applied. Total rules applied 492 place count 375 transition count 740
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 508 place count 367 transition count 732
Applied a total of 508 rules in 145 ms. Remains 367 /621 variables (removed 254) and now considering 732/2480 (removed 1748) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 145 ms. Remains : 367/621 places, 732/2480 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 2) seen :1
FORMULA Anderson-PT-10-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 732 rows 367 cols
[2023-04-07 06:01:31] [INFO ] Computed 23 invariants in 21 ms
[2023-04-07 06:01:31] [INFO ] After 66ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-07 06:01:31] [INFO ] [Nat]Absence check using 12 positive place invariants in 13 ms returned sat
[2023-04-07 06:01:31] [INFO ] [Nat]Absence check using 12 positive and 11 generalized place invariants in 9 ms returned sat
[2023-04-07 06:01:32] [INFO ] After 345ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-07 06:01:32] [INFO ] State equation strengthened by 90 read => feed constraints.
[2023-04-07 06:01:32] [INFO ] After 84ms SMT Verify possible using 90 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-07 06:01:32] [INFO ] After 186ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 51 ms.
[2023-04-07 06:01:32] [INFO ] After 664ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 4 out of 367 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 367/367 places, 732/732 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 367 transition count 731
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 366 transition count 731
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 7 place count 361 transition count 636
Iterating global reduction 0 with 5 rules applied. Total rules applied 12 place count 361 transition count 636
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 28 place count 353 transition count 628
Applied a total of 28 rules in 77 ms. Remains 353 /367 variables (removed 14) and now considering 628/732 (removed 104) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 353/367 places, 628/732 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Finished Best-First random walk after 8011 steps, including 2 resets, run visited all 1 properties in 9 ms. (steps per millisecond=890 )
FORMULA Anderson-PT-10-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Parikh walk visited 0 properties in 0 ms.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
All properties solved without resorting to model-checking.
Total runtime 25329 ms.
BK_STOP 1680847293878
--------------------
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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="Anderson-PT-10"
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 2-5348"
echo " Executing tool itstools"
echo " Input is Anderson-PT-10, 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 r517-tall-167987243300054"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-10.tgz
mv Anderson-PT-10 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;