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.r175-smll-171636279900090.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is Echo-PT-d05r03, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r175-smll-171636279900090
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.7M
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 19 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.3K Apr 12 04:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 67K Apr 12 04:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 12 04:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 12 04:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 2.3M 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 booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-00
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-01
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-02
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-03
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-04
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-05
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-06
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-07
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-08
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-09
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-10
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-11
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-12
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-13
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-14
FORMULA_NAME Echo-PT-d05r03-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716537930227

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=gold2023
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Echo-PT-d05r03
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-05-24 08:05:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-24 08:05:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 08:05:34] [INFO ] Load time of PNML (sax parser for PT used): 669 ms
[2024-05-24 08:05:34] [INFO ] Transformed 3717 places.
[2024-05-24 08:05:34] [INFO ] Transformed 3222 transitions.
[2024-05-24 08:05:34] [INFO ] Found NUPN structural information;
[2024-05-24 08:05:34] [INFO ] Parsed PT model containing 3717 places and 3222 transitions and 28404 arcs in 876 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 20 resets, run finished after 1276 ms. (steps per millisecond=7 ) properties (out of 16) seen :15
FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=67 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 3222 rows 3717 cols
[2024-05-24 08:05:36] [INFO ] Computed 1863 invariants in 522 ms
[2024-05-24 08:05:38] [INFO ] After 1796ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 08:05:39] [INFO ] [Nat]Absence check using 201 positive place invariants in 94 ms returned sat
[2024-05-24 08:05:40] [INFO ] [Nat]Absence check using 201 positive and 1662 generalized place invariants in 982 ms returned sat
[2024-05-24 08:05:53] [INFO ] After 12541ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 08:05:57] [INFO ] Deduced a trap composed of 13 places in 2335 ms of which 17 ms to minimize.
[2024-05-24 08:05:59] [INFO ] Deduced a trap composed of 15 places in 2061 ms of which 2 ms to minimize.
[2024-05-24 08:06:02] [INFO ] Deduced a trap composed of 43 places in 2236 ms of which 6 ms to minimize.
[2024-05-24 08:06:05] [INFO ] Deduced a trap composed of 29 places in 2637 ms of which 3 ms to minimize.
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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:739)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:944)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
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:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-24 08:06:05] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-24 08:06:05] [INFO ] After 26849ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 17 ms.
Support contains 52 out of 3717 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3717/3717 places, 3222/3222 transitions.
Graph (complete) has 19042 edges and 3717 vertex of which 3454 are kept as prefixes of interest. Removing 263 places using SCC suffix rule.53 ms
Discarding 263 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 10 place count 3454 transition count 3212
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 3453 transition count 3211
Applied a total of 11 rules in 1181 ms. Remains 3453 /3717 variables (removed 264) and now considering 3211/3222 (removed 11) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1182 ms. Remains : 3453/3717 places, 3211/3222 transitions.
Incomplete random walk after 10000 steps, including 20 resets, run finished after 661 ms. (steps per millisecond=15 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 92889 steps, run timeout after 3001 ms. (steps per millisecond=30 ) properties seen :{}
Probabilistic random walk after 92889 steps, saw 70032 distinct states, run finished after 3002 ms. (steps per millisecond=30 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 3211 rows 3453 cols
[2024-05-24 08:06:23] [INFO ] Invariants computation overflowed in 13223 ms
[2024-05-24 08:06:24] [INFO ] After 981ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 08:06:49] [INFO ] After 25025ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 52 out of 3453 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3453/3453 places, 3211/3211 transitions.
Applied a total of 0 rules in 302 ms. Remains 3453 /3453 variables (removed 0) and now considering 3211/3211 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 302 ms. Remains : 3453/3453 places, 3211/3211 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3453/3453 places, 3211/3211 transitions.
Applied a total of 0 rules in 323 ms. Remains 3453 /3453 variables (removed 0) and now considering 3211/3211 (removed 0) transitions.
// Phase 1: matrix 3211 rows 3453 cols
[2024-05-24 08:07:02] [INFO ] Invariants computation overflowed in 12419 ms
[2024-05-24 08:07:03] [INFO ] Implicit Places using invariants in 13249 ms returned []
// Phase 1: matrix 3211 rows 3453 cols
[2024-05-24 08:07:15] [INFO ] Invariants computation overflowed in 11939 ms
[2024-05-24 08:07:16] [INFO ] Implicit Places using invariants and state equation in 13277 ms returned []
Implicit Place search using SMT with State Equation took 26529 ms to find 0 implicit places.
[2024-05-24 08:07:17] [INFO ] Redundant transitions in 297 ms returned []
// Phase 1: matrix 3211 rows 3453 cols
[2024-05-24 08:07:29] [INFO ] Invariants computation overflowed in 12282 ms
[2024-05-24 08:07:30] [INFO ] Dead Transitions using invariants and state equation in 13086 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40255 ms. Remains : 3453/3453 places, 3211/3211 transitions.
Applied a total of 0 rules in 215 ms. Remains 3453 /3453 variables (removed 0) and now considering 3211/3211 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 3211 rows 3453 cols
[2024-05-24 08:07:42] [INFO ] Invariants computation overflowed in 11947 ms
[2024-05-24 08:07:43] [INFO ] After 953ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 08:11:28] [INFO ] After 225028ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
[2024-05-24 08:11:28] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 8 ms.
[2024-05-24 08:11:28] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 3453 places, 3211 transitions and 26590 arcs took 41 ms.
[2024-05-24 08:11:29] [INFO ] Flatten gal took : 664 ms
Total runtime 356054 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT Echo-PT-d05r03
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/372
ReachabilityFireability

FORMULA Echo-PT-d05r03-ReachabilityFireability-2024-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1716538304034

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/372/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/372/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/372/ReachabilityFireability.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 1.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 7 (type EXCL) for 0 Echo-PT-d05r03-ReachabilityFireability-2024-13
lola: time limit : 3587 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 3 (type FNDP) for 0 Echo-PT-d05r03-ReachabilityFireability-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 4 (type EQUN) for 0 Echo-PT-d05r03-ReachabilityFireability-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 6 (type SRCH) for 0 Echo-PT-d05r03-ReachabilityFireability-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 6 (type SRCH) for Echo-PT-d05r03-ReachabilityFireability-2024-13
lola: result : true
lola: markings : 40
lola: fired transitions : 39
lola: time used : 1.000000
lola: memory pages used : 1
lola: CANCELED task # 3 (type FNDP) for Echo-PT-d05r03-ReachabilityFireability-2024-13 (obsolete)
lola: CANCELED task # 4 (type EQUN) for Echo-PT-d05r03-ReachabilityFireability-2024-13 (obsolete)
lola: CANCELED task # 7 (type EXCL) for Echo-PT-d05r03-ReachabilityFireability-2024-13 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
Echo-PT-d05r03-ReachabilityFireability-2024-13: EF true tandem / insertion


Time elapsed: 14 secs. Pages in use: 2

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="Echo-PT-d05r03"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is Echo-PT-d05r03, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r175-smll-171636279900090"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d05r03.tgz
mv Echo-PT-d05r03 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;