fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r101-tall-167814475300366
Last Updated
May 14, 2023

About the Execution of ITS-Tools for DES-PT-01a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
480.640 18930.00 22495.00 4843.30 TFTFTTTFFFTFFTTF 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.r101-tall-167814475300366.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)
...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DES-PT-01a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814475300366
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 7.7K Feb 26 15:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Feb 26 15:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 26 15:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Feb 26 15:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 15:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 15:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Feb 26 15:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 15:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Feb 26 15:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 15:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 32K Mar 5 18:22 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 DES-PT-01a-ReachabilityCardinality-00
FORMULA_NAME DES-PT-01a-ReachabilityCardinality-01
FORMULA_NAME DES-PT-01a-ReachabilityCardinality-02
FORMULA_NAME DES-PT-01a-ReachabilityCardinality-03
FORMULA_NAME DES-PT-01a-ReachabilityCardinality-04
FORMULA_NAME DES-PT-01a-ReachabilityCardinality-05
FORMULA_NAME DES-PT-01a-ReachabilityCardinality-06
FORMULA_NAME DES-PT-01a-ReachabilityCardinality-07
FORMULA_NAME DES-PT-01a-ReachabilityCardinality-08
FORMULA_NAME DES-PT-01a-ReachabilityCardinality-09
FORMULA_NAME DES-PT-01a-ReachabilityCardinality-10
FORMULA_NAME DES-PT-01a-ReachabilityCardinality-11
FORMULA_NAME DES-PT-01a-ReachabilityCardinality-12
FORMULA_NAME DES-PT-01a-ReachabilityCardinality-13
FORMULA_NAME DES-PT-01a-ReachabilityCardinality-14
FORMULA_NAME DES-PT-01a-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678259589980

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=DES-PT-01a
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-08 07:13:18] [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]
[2023-03-08 07:13:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 07:13:18] [INFO ] Load time of PNML (sax parser for PT used): 36 ms
[2023-03-08 07:13:18] [INFO ] Transformed 119 places.
[2023-03-08 07:13:18] [INFO ] Transformed 76 transitions.
[2023-03-08 07:13:18] [INFO ] Found NUPN structural information;
[2023-03-08 07:13:18] [INFO ] Parsed PT model containing 119 places and 76 transitions and 381 arcs in 103 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
FORMULA DES-PT-01a-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-01a-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 07:13:18] [INFO ] Flatten gal took : 31 ms
[2023-03-08 07:13:18] [INFO ] Flatten gal took : 25 ms
[2023-03-08 07:13:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14723140410783179093.gal : 6 ms
Incomplete random walk after 10000 steps, including 401 resets, run finished after 456 ms. (steps per millisecond=21 ) properties (out of 14) seen :10
FORMULA DES-PT-01a-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-01a-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-01a-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-01a-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-01a-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-01a-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-01a-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-01a-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-01a-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-01a-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 90 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 4) seen :1
FORMULA DES-PT-01a-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 113 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 3) seen :0
[2023-03-08 07:13:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11648554910210342938.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14723140410783179093.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11648554910210342938.prop' '--nowitness' '--gen-order' 'FOLLOW'

Running SMT prover for 3 properties.
its-reach command run as :

// Phase 1: matrix 62 rows 119 cols
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
[2023-03-08 07:13:19] [INFO ] Computed 59 place invariants in 9 ms
Loading property file /tmp/ReachabilityCardinality11648554910210342938.prop.
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :5 after 15
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :15 after 86
Reachability property DES-PT-01a-ReachabilityCardinality-10 is true.
SDD proceeding with computation,13 properties remain. new max is 16
SDD size :86 after 102
SDD proceeding with computation,13 properties remain. new max is 32
SDD size :102 after 403
Reachability property DES-PT-01a-ReachabilityCardinality-14 is true.
SDD proceeding with computation,12 properties remain. new max is 32
SDD size :403 after 625
SDD proceeding with computation,12 properties remain. new max is 64
SDD size :625 after 776
SDD proceeding with computation,12 properties remain. new max is 128
SDD size :776 after 845
Reachability property DES-PT-01a-ReachabilityCardinality-13 is true.
Invariant property DES-PT-01a-ReachabilityCardinality-08 does not hold.
Invariant property DES-PT-01a-ReachabilityCardinality-07 does not hold.
Reachability property DES-PT-01a-ReachabilityCardinality-05 is true.
Reachability property DES-PT-01a-ReachabilityCardinality-04 is true.
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :845 after 2871
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :2871 after 3675
Invariant property DES-PT-01a-ReachabilityCardinality-12 does not hold.
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :3675 after 11295
[2023-03-08 07:13:19] [INFO ] [Real]Absence check using 33 positive place invariants in 12 ms returned sat
[2023-03-08 07:13:19] [INFO ] [Real]Absence check using 33 positive and 26 generalized place invariants in 10 ms returned sat
[2023-03-08 07:13:19] [INFO ] After 47ms SMT Verify possible using state equation in real domain returned unsat :1 sat :1 real:1
[2023-03-08 07:13:19] [INFO ] State equation strengthened by 1 read => feed constraints.
SDD proceeding with computation,6 properties remain. new max is 512
[2023-03-08 07:13:19] [INFO ] After 8ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :1 sat :1 real:1
SDD size :11295 after 15653
[2023-03-08 07:13:19] [INFO ] After 31ms SMT Verify possible using trap constraints in real domain returned unsat :1 sat :0 real:2
[2023-03-08 07:13:19] [INFO ] After 263ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:2
[2023-03-08 07:13:19] [INFO ] [Nat]Absence check using 33 positive place invariants in 5 ms returned sat
[2023-03-08 07:13:19] [INFO ] [Nat]Absence check using 33 positive and 26 generalized place invariants in 6 ms returned sat
[2023-03-08 07:13:19] [INFO ] After 35ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :1
Reachability property DES-PT-01a-ReachabilityCardinality-02 is true.
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :15653 after 224262
[2023-03-08 07:13:19] [INFO ] After 6ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :2 sat :1
[2023-03-08 07:13:20] [INFO ] After 16ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-08 07:13:20] [INFO ] After 185ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :1
FORMULA DES-PT-01a-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DES-PT-01a-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 119 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 119/119 places, 62/62 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 119 transition count 60
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 118 transition count 59
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 118 transition count 59
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 1 with 7 rules applied. Total rules applied 11 place count 118 transition count 59
Applied a total of 11 rules in 31 ms. Remains 118 /119 variables (removed 1) and now considering 59/62 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 118/119 places, 59/62 transitions.
Incomplete random walk after 10000 steps, including 149 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Invariant property DES-PT-01a-ReachabilityCardinality-15 does not hold.
Interrupted probabilistic random walk after 1934647 steps, run timeout after 3001 ms. (steps per millisecond=644 ) properties seen :{}
Probabilistic random walk after 1934647 steps, saw 252780 distinct states, run finished after 3003 ms. (steps per millisecond=644 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 59 rows 118 cols
[2023-03-08 07:13:23] [INFO ] Computed 61 place invariants in 24 ms
[2023-03-08 07:13:23] [INFO ] [Real]Absence check using 37 positive place invariants in 28 ms returned sat
[2023-03-08 07:13:23] [INFO ] [Real]Absence check using 37 positive and 24 generalized place invariants in 18 ms returned sat
[2023-03-08 07:13:23] [INFO ] After 268ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-08 07:13:23] [INFO ] [Nat]Absence check using 37 positive place invariants in 11 ms returned sat
[2023-03-08 07:13:23] [INFO ] [Nat]Absence check using 37 positive and 24 generalized place invariants in 4 ms returned sat
[2023-03-08 07:13:23] [INFO ] After 32ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-08 07:13:23] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-08 07:13:23] [INFO ] After 11ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-08 07:13:23] [INFO ] Deduced a trap composed of 6 places in 47 ms of which 1 ms to minimize.
[2023-03-08 07:13:23] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 53 ms
[2023-03-08 07:13:23] [INFO ] After 73ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :0
[2023-03-08 07:13:23] [INFO ] After 158ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
FORMULA DES-PT-01a-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 1 Parikh solutions to 0 different solutions.
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 5229 ms.

BK_STOP 1678259608910

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="DES-PT-01a"
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 DES-PT-01a, 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 r101-tall-167814475300366"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-01a.tgz
mv DES-PT-01a 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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;