Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r112-tall-177955701200423.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool gold2025
Input is DLCround-PT-13b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r112-tall-177955701200423
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.5M
-rw-r--r-- 1 mcc users 7.3K Mar 6 17:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Mar 6 17:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Mar 6 17:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Mar 6 17:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.0K Mar 15 09:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 09:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 09:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 09:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Mar 6 17:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Mar 6 17:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Mar 6 17:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Mar 6 17:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 09:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 09:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 2.1M Mar 3 18:30 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1779629948149

Invoking MCC driver with
GOLD_TOOL=
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DLCround-PT-13b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202505121319
[2026-05-24 13:39:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2026-05-24 13:39:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 13:39:09] [INFO ] Load time of PNML (sax parser for PT used): 292 ms
[2026-05-24 13:39:09] [INFO ] Transformed 5343 places.
[2026-05-24 13:39:09] [INFO ] Transformed 8727 transitions.
[2026-05-24 13:39:09] [INFO ] Found NUPN structural information;
[2026-05-24 13:39:10] [INFO ] Parsed PT model containing 5343 places and 8727 transitions and 24849 arcs in 582 ms.
Graph (trivial) has 4874 edges and 5343 vertex of which 848 / 5343 are part of one of the 60 SCC in 23 ms
Free SCC test removed 788 places
Structural test allowed to assert that 3369 places are NOT stable. Took 78 ms.
Ensure Unique test removed 820 transitions
Reduce redundant transitions removed 820 transitions.
[2026-05-24 13:39:11] [INFO ] Flatten gal took : 800 ms
[2026-05-24 13:39:12] [INFO ] Flatten gal took : 415 ms
[2026-05-24 13:39:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1164730416646323122.gal : 157 ms
[2026-05-24 13:39:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3064544951538650587.prop : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1164730416646323122.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3064544951538650587.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
RANDOM walk for 40000 steps (8 resets) in 7023 ms. (5 steps per ms) remains 921/1974 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 921/921 properties
BEST_FIRST walk for 121 steps (8 resets) in 16 ms. (7 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 21 ms. (5 steps per ms) remains 921/921 properties
BEST_FIRST walk for 123 steps (8 resets) in 28 ms. (4 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 26 ms. (4 steps per ms) remains 921/921 properties
BEST_FIRST walk for 123 steps (8 resets) in 24 ms. (4 steps per ms) remains 921/921 properties
BEST_FIRST walk for 123 steps (8 resets) in 12 ms. (9 steps per ms) remains 921/921 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 921/921 properties
BEST_FIRST walk for 123 steps (8 resets) in 15 ms. (7 steps per ms) remains 921/921 properties
BEST_FIRST walk for 123 steps (8 resets) in 13 ms. (8 steps per ms) remains 921/921 properties
BEST_FIRST walk for 123 steps (8 resets) in 12 ms. (9 steps per ms) remains 921/921 properties
BEST_FIRST walk for 124 steps (8 resets) in 15 ms. (7 steps per ms) remains 921/921 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 921/921 properties
BEST_FIRST walk for 124 steps (8 resets) in 21 ms. (5 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 8 ms. (13 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 10 ms. (11 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 7 ms. (15 steps per ms) remains 921/921 properties
BEST_FIRST walk for 123 steps (8 resets) in 8 ms. (13 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 12 ms. (9 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 7 ms. (15 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 9 ms. (12 steps per ms) remains 921/921 properties
BEST_FIRST walk for 123 steps (8 resets) in 8 ms. (13 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 123 steps (8 resets) in 7 ms. (15 steps per ms) remains 921/921 properties
BEST_FIRST walk for 123 steps (8 resets) in 7 ms. (15 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 8 ms. (13 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 7 ms. (15 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 9 ms. (12 steps per ms) remains 921/921 properties
BEST_FIRST walk for 124 steps (8 resets) in 7 ms. (15 steps per ms) remains 921/921 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 921/921 properties
BEST_FIRST walk for 123 steps (8 resets) in 10 ms. (11 steps per ms) remains 921/921 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 921/921 properties
BEST_FIRST walk for 123 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 121 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 9 ms. (12 steps per ms) remains 921/921 properties
BEST_FIRST walk for 123 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 921/921 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 123 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 124 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 123 steps (8 resets) in 6 ms. (17 steps per ms) remains 921/921 properties
BEST_FIRST walk for 122 steps (8 resets) in 7 ms. (15 steps per ms) remains 921/921 properties
[2026-05-24 13:39:12] [INFO ] Flow matrix only has 7848 transitions (discarded 59 similar events)
// Phase 1: matrix 7848 rows 4555 cols
[2026-05-24 13:39:12] [INFO ] Computed 312 invariants in 58 ms
[2026-05-24 13:39:12] [INFO ] State equation strengthened by 1 read => feed constraints.
Loading property file /tmp/ReachabilityCardinality3064544951538650587.prop.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/921 variables, 921/921 constraints. Problems are: Problem set: 0 solved, 921 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 921/12403 variables, and 921 constraints, problems are : Problem set: 0 solved, 921 unsolved in 5074 ms.
Refiners :[Domain max(s): 921/4555 constraints, Positive P Invariants (semi-flows): 0/312 constraints, State Equation: 0/4555 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 921/921 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 921 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/921 variables, 921/921 constraints. Problems are: Problem set: 0 solved, 921 unsolved
Error getting values : (error "ParserException while parsing response: ((s19 1)
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(s2086 1)
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(s2089 1)
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(s2100 1)
(s2106 1)
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(s2139 1)
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(s2146 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 921/12403 variables, and 921 constraints, problems are : Problem set: 0 solved, 921 unsolved in 5020 ms.
Refiners :[Domain max(s): 921/4555 constraints, Positive P Invariants (semi-flows): 0/312 constraints, State Equation: 0/4555 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/921 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11057ms problems are : Problem set: 0 solved, 921 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 921 out of 4555 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4555/4555 places, 7907/7907 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1366 transitions
Trivial Post-agglo rules discarded 1366 transitions
Performed 1366 trivial Post agglomeration. Transition count delta: 1366
Iterating post reduction 0 with 1426 rules applied. Total rules applied 1426 place count 4555 transition count 6481
Reduce places removed 1366 places and 0 transitions.
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 1 with 1433 rules applied. Total rules applied 2859 place count 3189 transition count 6414
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 2 with 28 rules applied. Total rules applied 2887 place count 3161 transition count 6414
Discarding 423 places :
Symmetric choice reduction at 3 with 423 rule applications. Total rules 3310 place count 2738 transition count 5991
Iterating global reduction 3 with 423 rules applied. Total rules applied 3733 place count 2738 transition count 5991
Performed 174 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 174 Pre rules applied. Total rules applied 3733 place count 2738 transition count 5817
Deduced a syphon composed of 174 places in 43 ms
Reduce places removed 174 places and 0 transitions.
Iterating global reduction 3 with 348 rules applied. Total rules applied 4081 place count 2564 transition count 5817
Discarding 81 places :
Symmetric choice reduction at 3 with 81 rule applications. Total rules 4162 place count 2483 transition count 4440
Iterating global reduction 3 with 81 rules applied. Total rules applied 4243 place count 2483 transition count 4440
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 3 with 24 rules applied. Total rules applied 4267 place count 2483 transition count 4416
Performed 525 Post agglomeration using F-continuation condition with reduction of 11 identical transitions.
Deduced a syphon composed of 525 places in 3 ms
Reduce places removed 525 places and 0 transitions.
Iterating global reduction 4 with 1050 rules applied. Total rules applied 5317 place count 1958 transition count 3880
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 5330 place count 1958 transition count 3867
Renaming transitions due to excessive name length > 1024 char.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 5338 place count 1954 transition count 3882
Drop transitions (Redundant composition of simpler transitions.) removed 34 transitions
Redundant transition composition rules discarded 34 transitions
Iterating global reduction 5 with 34 rules applied. Total rules applied 5372 place count 1954 transition count 3848
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 5392 place count 1934 transition count 3828
Iterating global reduction 5 with 20 rules applied. Total rules applied 5412 place count 1934 transition count 3828
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 5432 place count 1914 transition count 3488
Iterating global reduction 5 with 20 rules applied. Total rules applied 5452 place count 1914 transition count 3488
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 5 with 20 rules applied. Total rules applied 5472 place count 1914 transition count 3468
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 3 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 5498 place count 1901 transition count 3455
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 5511 place count 1888 transition count 3234
Iterating global reduction 6 with 13 rules applied. Total rules applied 5524 place count 1888 transition count 3234
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 6 with 13 rules applied. Total rules applied 5537 place count 1888 transition count 3221
Free-agglomeration rule applied 645 times with reduction of 236 identical transitions.
Iterating global reduction 7 with 645 rules applied. Total rules applied 6182 place count 1888 transition count 2340
Reduce places removed 645 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 301 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 303 transitions.
Graph (complete) has 3018 edges and 1243 vertex of which 1163 are kept as prefixes of interest. Removing 80 places using SCC suffix rule.2 ms
Discarding 80 places :
Also discarding 0 output transitions
Iterating post reduction 7 with 949 rules applied. Total rules applied 7131 place count 1163 transition count 2037
Discarding 46 places :
Symmetric choice reduction at 8 with 46 rule applications. Total rules 7177 place count 1117 transition count 1940
Iterating global reduction 8 with 46 rules applied. Total rules applied 7223 place count 1117 transition count 1940
Drop transitions (Redundant composition of simpler transitions.) removed 30 transitions
Redundant transition composition rules discarded 30 transitions
Iterating global reduction 8 with 30 rules applied. Total rules applied 7253 place count 1117 transition count 1910
Applied a total of 7253 rules in 1607 ms. Remains 1117 /4555 variables (removed 3438) and now considering 1910/7907 (removed 5997) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1615 ms. Remains : 1117/4555 places, 1910/7907 transitions.
RANDOM walk for 717284 steps (0 resets) in 15645 ms. (45 steps per ms) remains 0/921 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 1976 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST TOPOLOGICAL
Total runtime 20474 ms.

BK_STOP 1779629969961

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="DLCround-PT-13b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2025"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5973"
echo " Executing tool gold2025"
echo " Input is DLCround-PT-13b, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r112-tall-177955701200423"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-13b.tgz
mv DLCround-PT-13b execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;