Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r135-tall-171631130300069.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is DatabaseWithMutex-PT-20, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r135-tall-171631130300069
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 18M
-rw-r--r-- 1 mcc users 332K Apr 11 18:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 1.4M Apr 11 18:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 473K Apr 11 18:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.3M Apr 11 18:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 178K Apr 22 14:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 550K Apr 22 14:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 197K Apr 22 14:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 722K Apr 22 14:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 547K Apr 11 20:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 2.3M Apr 11 20:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 974K Apr 11 19:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 4.6M Apr 11 19:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 34K Apr 22 14:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 78K Apr 22 14:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 2.7M May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-00
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-01
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-02
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-03
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-04
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-05
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-06
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-07
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-08
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-09
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-10
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-11
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-12
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-13
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-14
FORMULA_NAME DatabaseWithMutex-PT-20-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716331763145

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DatabaseWithMutex-PT-20
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-21 22:49:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2024-05-21 22:49:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 22:49:24] [INFO ] Load time of PNML (sax parser for PT used): 299 ms
[2024-05-21 22:49:24] [INFO ] Transformed 3260 places.
[2024-05-21 22:49:24] [INFO ] Transformed 3200 transitions.
[2024-05-21 22:49:24] [INFO ] Found NUPN structural information;
[2024-05-21 22:49:24] [INFO ] Parsed PT model containing 3260 places and 3200 transitions and 23200 arcs in 439 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 19 ms.
Reduction of identical properties reduced properties to check from 16 to 14
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0, 0, 20, 0, 0, 20, 1, 0, 0, 0, 0, 1, 0, 0] Max Struct:[400, 400, 20, 400, 400, 20, 1, 1, 1, 1, 1, 1, 1, 1]
FORMULA DatabaseWithMutex-PT-20-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-PT-20-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-PT-20-UpperBounds-07 20 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-PT-20-UpperBounds-06 20 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-PT-20-UpperBounds-02 20 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[400, 400, 400, 400, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 3200 rows 3260 cols
[2024-05-21 22:49:25] [INFO ] Computed 460 invariants in 183 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[400, 400, 400, 400, 1, 1, 1, 1, 1, 1]
RANDOM walk for 10000 steps (2 resets) in 930 ms. (10 steps per ms)
FORMULA DatabaseWithMutex-PT-20-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA DatabaseWithMutex-PT-20-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA DatabaseWithMutex-PT-20-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA DatabaseWithMutex-PT-20-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA DatabaseWithMutex-PT-20-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA DatabaseWithMutex-PT-20-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 277 ms. (143 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[111, 20, 19, 14] Max Struct:[400, 400, 400, 400]
[2024-05-21 22:49:26] [INFO ] Invariant cache hit.
[2024-05-21 22:49:27] [INFO ] [Real]Absence check using 78 positive place invariants in 110 ms returned sat
[2024-05-21 22:49:27] [INFO ] [Real]Absence check using 78 positive and 382 generalized place invariants in 257 ms returned sat
[2024-05-21 22:49:29] [INFO ] [Real]Absence check using state equation in 1951 ms returned sat
[2024-05-21 22:49:30] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 800 transitions) in 231 ms.
[2024-05-21 22:49:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 22:49:33] [INFO ] [Real]Absence check using 78 positive place invariants in 92 ms returned unsat
[2024-05-21 22:49:33] [INFO ] [Real]Absence check using 78 positive place invariants in 80 ms returned sat
[2024-05-21 22:49:33] [INFO ] [Real]Absence check using 78 positive and 382 generalized place invariants in 209 ms returned sat
[2024-05-21 22:49:35] [INFO ] [Real]Absence check using state equation in 1663 ms returned sat
[2024-05-21 22:49:36] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 800 transitions) in 173 ms.
[2024-05-21 22:49:36] [INFO ] Added : 0 causal constraints over 0 iterations in 444 ms. Result :sat
Minimization took 736 ms.
[2024-05-21 22:49:37] [INFO ] [Real]Absence check using 78 positive place invariants in 95 ms returned sat
[2024-05-21 22:49:38] [INFO ] [Real]Absence check using 78 positive and 382 generalized place invariants in 339 ms returned sat
[2024-05-21 22:49:40] [INFO ] [Real]Absence check using state equation in 2485 ms returned sat
[2024-05-21 22:49:40] [INFO ] Computed and/alt/rep : 2000/2000/2000 causal constraints (skipped 800 transitions) in 172 ms.
[2024-05-21 22:49:42] [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: Stream close... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1137)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:875)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
Current structural bounds on expressions (after SMT) : Max Seen:[111, 20, 19, 14] Max Struct:[400, 20, 400, 400]
FORMULA DatabaseWithMutex-PT-20-UpperBounds-01 20 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[111, 19, 14] Max Struct:[400, 400, 400]
Support contains 1200 out of 3260 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 400 transitions
Trivial Post-agglo rules discarded 400 transitions
Performed 400 trivial Post agglomeration. Transition count delta: 400
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 3260 transition count 2800
Reduce places removed 420 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 400 transitions
Trivial Post-agglo rules discarded 400 transitions
Performed 400 trivial Post agglomeration. Transition count delta: 400
Iterating post reduction 1 with 820 rules applied. Total rules applied 1220 place count 2840 transition count 2400
Reduce places removed 400 places and 0 transitions.
Performed 400 Post agglomeration using F-continuation condition.Transition count delta: 400
Iterating post reduction 2 with 800 rules applied. Total rules applied 2020 place count 2440 transition count 2000
Reduce places removed 400 places and 0 transitions.
Iterating post reduction 3 with 400 rules applied. Total rules applied 2420 place count 2040 transition count 2000
Applied a total of 2420 rules in 498 ms. Remains 2040 /3260 variables (removed 1220) and now considering 2000/3200 (removed 1200) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 512 ms. Remains : 2040/3260 places, 2000/3200 transitions.
// Phase 1: matrix 2000 rows 2040 cols
[2024-05-21 22:49:42] [INFO ] Computed 440 invariants in 76 ms
Current structural bounds on expressions (after invariants) : Max Seen:[111, 19, 14] Max Struct:[400, 400, 400]
RANDOM walk for 545595 steps (1 resets) in 30001 ms. (18 steps per ms)
BEST_FIRST walk for 1195439 steps (1 resets) in 15003 ms. (79 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[209, 20, 15] Max Struct:[400, 400, 400]
[2024-05-21 22:50:27] [INFO ] Invariant cache hit.
[2024-05-21 22:50:28] [INFO ] [Real]Absence check using 58 positive place invariants in 50 ms returned sat
[2024-05-21 22:50:28] [INFO ] [Real]Absence check using 58 positive and 382 generalized place invariants in 175 ms returned sat
[2024-05-21 22:50:29] [INFO ] [Real]Absence check using state equation in 1261 ms returned sat
[2024-05-21 22:50:29] [INFO ] Computed and/alt/rep : 800/800/800 causal constraints (skipped 800 transitions) in 108 ms.
[2024-05-21 22:50:30] [INFO ] Added : 35 causal constraints over 7 iterations in 920 ms. Result :sat
Minimization took 6388 ms.
[2024-05-21 22:50:37] [INFO ] [Real]Absence check using 58 positive place invariants in 52 ms returned sat
[2024-05-21 22:50:37] [INFO ] [Real]Absence check using 58 positive and 382 generalized place invariants in 177 ms returned unsat
[2024-05-21 22:50:38] [INFO ] [Real]Absence check using 58 positive place invariants in 54 ms returned sat
[2024-05-21 22:50:38] [INFO ] [Real]Absence check using 58 positive and 382 generalized place invariants in 203 ms returned sat
[2024-05-21 22:50:39] [INFO ] [Real]Absence check using state equation in 1157 ms returned sat
[2024-05-21 22:50:39] [INFO ] Computed and/alt/rep : 800/800/800 causal constraints (skipped 800 transitions) in 128 ms.
[2024-05-21 22:50:40] [INFO ] Added : 33 causal constraints over 7 iterations in 949 ms. Result :sat
Minimization took 6382 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[209, 20, 15] Max Struct:[400, 20, 400]
FORMULA DatabaseWithMutex-PT-20-UpperBounds-04 20 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA DatabaseWithMutex-PT-20-UpperBounds-03 20 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[209, 15] Max Struct:[400, 400]
Support contains 800 out of 2040 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2040/2040 places, 2000/2000 transitions.
Free-agglomeration rule applied 400 times.
Iterating global reduction 0 with 400 rules applied. Total rules applied 400 place count 2040 transition count 1600
Reduce places removed 400 places and 0 transitions.
Iterating post reduction 0 with 400 rules applied. Total rules applied 800 place count 1640 transition count 1600
Free-agglomeration rule (complex) applied 400 times.
Iterating global reduction 1 with 400 rules applied. Total rules applied 1200 place count 1640 transition count 1200
Reduce places removed 400 places and 0 transitions.
Iterating post reduction 1 with 400 rules applied. Total rules applied 1600 place count 1240 transition count 1200
Applied a total of 1600 rules in 522 ms. Remains 1240 /2040 variables (removed 800) and now considering 1200/2000 (removed 800) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 522 ms. Remains : 1240/2040 places, 1200/2000 transitions.
// Phase 1: matrix 1200 rows 1240 cols
[2024-05-21 22:50:47] [INFO ] Computed 440 invariants in 22 ms
Current structural bounds on expressions (after invariants) : Max Seen:[209, 15] Max Struct:[400, 400]
RANDOM walk for 475082 steps (1 resets) in 30001 ms. (15 steps per ms)
BEST_FIRST walk for 395327 steps (0 resets) in 10002 ms. (39 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[380, 20] Max Struct:[400, 400]
[2024-05-21 22:51:27] [INFO ] Invariant cache hit.
[2024-05-21 22:51:27] [INFO ] [Real]Absence check using 58 positive place invariants in 31 ms returned sat
[2024-05-21 22:51:28] [INFO ] [Real]Absence check using 58 positive and 382 generalized place invariants in 685 ms returned unsat
[2024-05-21 22:51:28] [INFO ] [Real]Absence check using 58 positive place invariants in 26 ms returned sat
[2024-05-21 22:51:28] [INFO ] [Real]Absence check using 58 positive and 382 generalized place invariants in 142 ms returned unsat
Current structural bounds on expressions (after SMT) : Max Seen:[380, 20] Max Struct:[380, 20]
FORMULA DatabaseWithMutex-PT-20-UpperBounds-05 20 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA DatabaseWithMutex-PT-20-UpperBounds-00 380 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[] Max Struct:[]
RANDOM walk for 0 steps (0 resets) in 5 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 )
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 124538 ms.
ITS solved all properties within timeout

BK_STOP 1716331888908

--------------------
content from stderr:

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML

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="DatabaseWithMutex-PT-20"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="greatspnxred"
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 2-5568"
echo " Executing tool greatspnxred"
echo " Input is DatabaseWithMutex-PT-20, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r135-tall-171631130300069"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-PT-20.tgz
mv DatabaseWithMutex-PT-20 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;