fond
Model Checking Contest 2026
16th edition, Hamburg, Germany, June 23, 2026
Execution of r162-smll-177961107900494
Last Updated
Jun 17, 2026

About the Execution of ITS-Tools for LeafsetExtension-PT-S16C4

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
515.804 11097.00 31780.00 96.80 TFTTFTTFTFTTFFTT normal

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.r162-smll-177961107900494.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)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is LeafsetExtension-PT-S16C4, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r162-smll-177961107900494
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 8.9K Mar 7 16:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 56K Mar 7 16:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 7 16:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 71K Mar 7 16:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.1K Mar 15 11:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 33K Mar 15 11:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Mar 15 11:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 23K Mar 15 11:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K Mar 7 16:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Mar 7 16:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 19K Mar 7 16:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Mar 7 16:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 11:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.3K Mar 15 11:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 905K 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

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-00
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-01
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-02
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-03
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-04
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-05
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-06
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-07
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-08
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-09
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-10
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-11
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-12
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-13
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-14
FORMULA_NAME LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779921133808

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LeafsetExtension-PT-S16C4
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202604301425
[2026-05-27 22:32:15] [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]
[2026-05-27 22:32:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 22:32:16] [INFO ] Load time of PNML (sax parser for PT used): 347 ms
[2026-05-27 22:32:16] [INFO ] Transformed 1542 places.
[2026-05-27 22:32:16] [INFO ] Transformed 1449 transitions.
[2026-05-27 22:32:16] [INFO ] Parsed PT model containing 1542 places and 1449 transitions and 4668 arcs in 639 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 46 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (1191 resets) in 3075 ms. (13 steps per ms) remains 10/16 properties
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40002 steps (115 resets) in 1154 ms. (34 steps per ms) remains 10/10 properties
[2026-05-27 22:32:18] [INFO ] Flatten gal took : 636 ms
BEST_FIRST walk for 40004 steps (117 resets) in 221 ms. (180 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (111 resets) in 427 ms. (93 steps per ms) remains 10/10 properties
[2026-05-27 22:32:18] [INFO ] Flatten gal took : 241 ms
BEST_FIRST walk for 40003 steps (112 resets) in 271 ms. (147 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (114 resets) in 287 ms. (138 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (112 resets) in 193 ms. (206 steps per ms) remains 10/10 properties
[2026-05-27 22:32:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17606631738090699659.gal : 165 ms
BEST_FIRST walk for 40004 steps (117 resets) in 180 ms. (221 steps per ms) remains 10/10 properties
[2026-05-27 22:32:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14995074184390920264.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17606631738090699659.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14995074184390920264.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality14995074184390920264.prop.
BEST_FIRST walk for 40003 steps (115 resets) in 1692 ms. (23 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (113 resets) in 297 ms. (134 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (114 resets) in 308 ms. (129 steps per ms) remains 10/10 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7128362320755098531.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3499157415440154098.kers'
[2026-05-27 22:32:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7128362320755098531.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3499157415440154098.kers]
Culling duplicate invariants (modulo rational): removing 20 columns.
Culled 20 columns in 1 ms.
// Phase 1: matrix 1449 rows 1522 cols 4036 entries
Finished phase 1 with 879 SingleSign rule and 570 generalized
[2026-05-27 22:32:19] [INFO ] Computed 93 invariants in 16 ms
Computed 93 P flows in 17 ms.
Exported basis to /tmp/petrispot-output-3499157415440154098.kers
Total runtime 20 ms.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/218 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Problem LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-00 is UNSAT
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-00 TRUE TECHNIQUES SMT_REFINEMENT
Problem LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-01 is UNSAT
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-01 FALSE TECHNIQUES SMT_REFINEMENT
Problem LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-02 is UNSAT
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-02 TRUE TECHNIQUES SMT_REFINEMENT
Problem LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-03 is UNSAT
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-03 TRUE TECHNIQUES SMT_REFINEMENT
Problem LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-06 is UNSAT
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-06 TRUE TECHNIQUES SMT_REFINEMENT
Problem LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-08 is UNSAT
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-08 TRUE TECHNIQUES SMT_REFINEMENT
Problem LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-11 is UNSAT
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-11 TRUE TECHNIQUES SMT_REFINEMENT
Problem LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-12 is UNSAT
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-12 FALSE TECHNIQUES SMT_REFINEMENT
Problem LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-13 is UNSAT
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-13 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 1129/1347 variables, 23/23 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1347 variables, 3/26 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1347 variables, 0/26 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 10/1357 variables, 10/36 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1357 variables, 0/36 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 181/1538 variables, 53/89 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1538 variables, 0/89 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 3/1541 variables, 3/92 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1541 variables, 0/92 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/1542 variables, 1/93 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1542 variables, 0/93 constraints. Problems are: Problem set: 9 solved, 1 unsolved
SDD proceeding with computation,10 properties remain. new max is 4
SDD size :1 after 12
SDD proceeding with computation,10 properties remain. new max is 8
SDD size :12 after 14
SDD proceeding with computation,10 properties remain. new max is 16
SDD size :14 after 15
SDD proceeding with computation,10 properties remain. new max is 32
SDD size :15 after 16
SDD proceeding with computation,10 properties remain. new max is 64
SDD size :16 after 17
SDD proceeding with computation,10 properties remain. new max is 128
SDD size :17 after 24
SDD proceeding with computation,10 properties remain. new max is 256
SDD size :24 after 25
SDD proceeding with computation,10 properties remain. new max is 512
SDD size :25 after 33
SDD proceeding with computation,10 properties remain. new max is 1024
SDD size :33 after 46
SDD proceeding with computation,10 properties remain. new max is 2048
SDD size :46 after 64
At refinement iteration 12 (OVERLAPS) 1449/2991 variables, 1542/1635 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2991 variables, 0/1635 constraints. Problems are: Problem set: 9 solved, 1 unsolved
SDD proceeding with computation,10 properties remain. new max is 4096
SDD size :64 after 97
At refinement iteration 14 (OVERLAPS) 0/2991 variables, 0/1635 constraints. Problems are: Problem set: 9 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2991/2991 variables, and 1635 constraints, problems are : Problem set: 9 solved, 1 unsolved in 2643 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, Generalized P Invariants (flows): 57/57 constraints, State Equation: 1542/1542 constraints, PredecessorRefiner: 10/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 9 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 0/0 constraints. Problems are: Problem set: 9 solved, 1 unsolved
SDD proceeding with computation,10 properties remain. new max is 8192
SDD size :97 after 168
At refinement iteration 1 (OVERLAPS) 946/994 variables, 15/15 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/994 variables, 1/16 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/994 variables, 0/16 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 92/1086 variables, 12/28 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1086 variables, 0/28 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 396/1482 variables, 51/79 constraints. Problems are: Problem set: 9 solved, 1 unsolved
SDD proceeding with computation,10 properties remain. new max is 16384
SDD size :168 after 299
At refinement iteration 7 (INCLUDED_ONLY) 0/1482 variables, 0/79 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 54/1536 variables, 9/88 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1536 variables, 0/88 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 6/1542 variables, 5/93 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1542 variables, 0/93 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 1449/2991 variables, 1542/1635 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2991 variables, 0/1635 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/2991 variables, 0/1635 constraints. Problems are: Problem set: 9 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2991/2991 variables, and 1635 constraints, problems are : Problem set: 9 solved, 1 unsolved in 2633 ms.
Refiners :[Positive P Invariants (semi-flows): 36/36 constraints, Generalized P Invariants (flows): 57/57 constraints, State Equation: 1542/1542 constraints, PredecessorRefiner: 1/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5487ms problems are : Problem set: 9 solved, 1 unsolved
Finished Parikh walk after 18 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=9 )
FORMULA LeafsetExtension-PT-S16C4-ReachabilityCardinality-2024-14 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 17 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 8910 ms.

BK_STOP 1779921144905

--------------------
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /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="LeafsetExtension-PT-S16C4"
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 2-5973"
echo " Executing tool itstools"
echo " Input is LeafsetExtension-PT-S16C4, 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 r162-smll-177961107900494"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S16C4.tgz
mv LeafsetExtension-PT-S16C4 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.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 ;