About the Execution of 2020-gold for CANConstruction-PT-080
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
1091.371 | 84528.00 | 89690.00 | 9164.40 | TFFFTTFFFFTTTFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r303-tall-162124171000035.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is CANConstruction-PT-080, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r303-tall-162124171000035
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 30M
-rw-r--r-- 1 mcc users 25K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 132K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 18K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 96K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K May 12 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 12 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 12 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 12 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 4.0K May 11 18:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 11 18:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.4K May 11 15:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 11 15:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 12 04:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 12 04:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 4 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 29M May 12 08:13 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 gen-ReachabilityCardinality-00
FORMULA_NAME gen-ReachabilityCardinality-01
FORMULA_NAME gen-ReachabilityCardinality-02
FORMULA_NAME gen-ReachabilityCardinality-03
FORMULA_NAME gen-ReachabilityCardinality-04
FORMULA_NAME gen-ReachabilityCardinality-05
FORMULA_NAME gen-ReachabilityCardinality-06
FORMULA_NAME gen-ReachabilityCardinality-07
FORMULA_NAME gen-ReachabilityCardinality-08
FORMULA_NAME gen-ReachabilityCardinality-09
FORMULA_NAME gen-ReachabilityCardinality-10
FORMULA_NAME gen-ReachabilityCardinality-11
FORMULA_NAME gen-ReachabilityCardinality-12
FORMULA_NAME gen-ReachabilityCardinality-13
FORMULA_NAME gen-ReachabilityCardinality-14
FORMULA_NAME gen-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1621331578185
[2021-05-18 09:53:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-18 09:53:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 09:53:05] [INFO ] Load time of PNML (sax parser for PT used): 770 ms
[2021-05-18 09:53:05] [INFO ] Transformed 13762 places.
[2021-05-18 09:53:05] [INFO ] Transformed 26240 transitions.
[2021-05-18 09:53:05] [INFO ] Parsed PT model containing 13762 places and 26240 transitions in 927 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 171 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 6 resets, run finished after 331 ms. (steps per millisecond=30 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0]
FORMULA gen-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=357 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=370 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 36 ms. (steps per millisecond=277 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=454 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=400 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=400 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 19 ms. (steps per millisecond=526 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 18 ms. (steps per millisecond=555 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 19 ms. (steps per millisecond=526 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 19 ms. (steps per millisecond=526 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=625 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 18 ms. (steps per millisecond=555 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 17 ms. (steps per millisecond=588 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 26240 rows 13762 cols
[2021-05-18 09:53:07] [INFO ] Computed 161 place invariants in 1142 ms
[2021-05-18 09:53:09] [INFO ] [Real]Absence check using 81 positive place invariants in 1078 ms returned unsat
[2021-05-18 09:53:11] [INFO ] [Real]Absence check using 81 positive place invariants in 650 ms returned unsat
[2021-05-18 09:53:14] [INFO ] [Real]Absence check using 81 positive place invariants in 1145 ms returned sat
[2021-05-18 09:53:14] [INFO ] [Real]Absence check using 81 positive and 80 generalized place invariants in 631 ms returned sat
[2021-05-18 09:53:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 09:53:16] [INFO ] [Real]Absence check using state equation in 2140 ms returned (error "Solver has unexpectedly terminated")
[2021-05-18 09:53:19] [INFO ] [Real]Absence check using 81 positive place invariants in 1106 ms returned sat
[2021-05-18 09:53:19] [INFO ] [Real]Absence check using 81 positive and 80 generalized place invariants in 611 ms returned sat
[2021-05-18 09:53:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 09:53:21] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 3
[2021-05-18 09:53:24] [INFO ] [Real]Absence check using 81 positive place invariants in 1138 ms returned sat
[2021-05-18 09:53:24] [INFO ] [Real]Absence check using 81 positive and 80 generalized place invariants in 614 ms returned sat
[2021-05-18 09:53:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 09:53:26] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (>= t24425 0)") while checking expression at index 4
[2021-05-18 09:53:29] [INFO ] [Real]Absence check using 81 positive place invariants in 1171 ms returned sat
[2021-05-18 09:53:29] [INFO ] [Real]Absence check using 81 positive and 80 generalized place invariants in 666 ms returned sat
[2021-05-18 09:53:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 09:53:31] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 09:53:31] [INFO ] [Real]Absence check using state equation in 2107 ms returned (error "Failed to check-sat")
[2021-05-18 09:53:34] [INFO ] [Real]Absence check using 81 positive place invariants in 1116 ms returned sat
[2021-05-18 09:53:34] [INFO ] [Real]Absence check using 81 positive and 80 generalized place invariants in 660 ms returned sat
[2021-05-18 09:53:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 09:53:36] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 09:53:36] [INFO ] [Real]Absence check using state equation in 2148 ms returned (error "Failed to check-sat")
[2021-05-18 09:53:39] [INFO ] [Real]Absence check using 81 positive place invariants in 1147 ms returned sat
[2021-05-18 09:53:39] [INFO ] [Real]Absence check using 81 positive and 80 generalized place invariants in 636 ms returned sat
[2021-05-18 09:53:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 09:53:41] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 09:53:41] [INFO ] [Real]Absence check using state equation in 2107 ms returned (error "Failed to check-sat")
[2021-05-18 09:53:44] [INFO ] [Real]Absence check using 81 positive place invariants in 1149 ms returned sat
[2021-05-18 09:53:44] [INFO ] [Real]Absence check using 81 positive and 80 generalized place invariants in 616 ms returned sat
[2021-05-18 09:53:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 09:53:46] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 8
[2021-05-18 09:53:49] [INFO ] [Real]Absence check using 81 positive place invariants in 1165 ms returned sat
[2021-05-18 09:53:49] [INFO ] [Real]Absence check using 81 positive and 80 generalized place invariants in 677 ms returned sat
[2021-05-18 09:53:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 09:53:51] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 09:53:51] [INFO ] [Real]Absence check using state equation in 2099 ms returned (error "Failed to check-sat")
[2021-05-18 09:53:53] [INFO ] [Real]Absence check using 81 positive place invariants in 933 ms returned unsat
[2021-05-18 09:53:56] [INFO ] [Real]Absence check using 81 positive place invariants in 1163 ms returned sat
[2021-05-18 09:53:56] [INFO ] [Real]Absence check using 81 positive and 80 generalized place invariants in 693 ms returned sat
[2021-05-18 09:53:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 09:53:58] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 11
[2021-05-18 09:54:01] [INFO ] [Real]Absence check using 81 positive place invariants in 1112 ms returned sat
[2021-05-18 09:54:01] [INFO ] [Real]Absence check using 81 positive and 80 generalized place invariants in 639 ms returned sat
[2021-05-18 09:54:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 09:54:03] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 09:54:03] [INFO ] [Real]Absence check using state equation in 2169 ms returned (error "Failed to check-sat")
FORMULA gen-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA gen-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 43 out of 13762 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 13762/13762 places, 26240/26240 transitions.
Performed 556 Post agglomeration using F-continuation condition.Transition count delta: 556
Iterating post reduction 0 with 556 rules applied. Total rules applied 556 place count 13762 transition count 25684
Reduce places removed 556 places and 0 transitions.
Iterating post reduction 1 with 556 rules applied. Total rules applied 1112 place count 13206 transition count 25684
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 1112 place count 13206 transition count 25683
Deduced a syphon composed of 1 places in 48 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1114 place count 13205 transition count 25683
Symmetric choice reduction at 2 with 6216 rule applications. Total rules 7330 place count 13205 transition count 25683
Deduced a syphon composed of 6216 places in 51 ms
Reduce places removed 6216 places and 12432 transitions.
Iterating global reduction 2 with 12432 rules applied. Total rules applied 19762 place count 6989 transition count 13251
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Deduced a syphon composed of 79 places in 30 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 2 with 158 rules applied. Total rules applied 19920 place count 6910 transition count 13172
Free-agglomeration rule applied 116 times.
Iterating global reduction 2 with 116 rules applied. Total rules applied 20036 place count 6910 transition count 13056
Reduce places removed 116 places and 0 transitions.
Iterating post reduction 2 with 116 rules applied. Total rules applied 20152 place count 6794 transition count 13056
Partial Free-agglomeration rule applied 45 times.
Drop transitions removed 45 transitions
Iterating global reduction 3 with 45 rules applied. Total rules applied 20197 place count 6794 transition count 13056
Applied a total of 20197 rules in 8576 ms. Remains 6794 /13762 variables (removed 6968) and now considering 13056/26240 (removed 13184) transitions.
Finished structural reductions, in 1 iterations. Remains : 6794/13762 places, 13056/26240 transitions.
Finished random walk after 51541 steps, including 92 resets, run visited all 10 properties in 1300 ms. (steps per millisecond=39 )
FORMULA gen-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
BK_STOP 1621331662713
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
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="CANConstruction-PT-080"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2020"
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 2-4028"
echo " Executing tool gold2020"
echo " Input is CANConstruction-PT-080, 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 r303-tall-162124171000035"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANConstruction-PT-080.tgz
mv CANConstruction-PT-080 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 ;