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.r202-smll-167840348800510.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is HospitalTriage-PT-none, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r202-smll-167840348800510
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 572K
-rw-r--r-- 1 mcc users 8.1K Feb 26 15:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 15:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 15:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 15:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 15:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 155K Feb 26 15:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 26 15:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 15:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 78K 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 HospitalTriage-PT-none-ReachabilityCardinality-00
FORMULA_NAME HospitalTriage-PT-none-ReachabilityCardinality-01
FORMULA_NAME HospitalTriage-PT-none-ReachabilityCardinality-02
FORMULA_NAME HospitalTriage-PT-none-ReachabilityCardinality-03
FORMULA_NAME HospitalTriage-PT-none-ReachabilityCardinality-04
FORMULA_NAME HospitalTriage-PT-none-ReachabilityCardinality-05
FORMULA_NAME HospitalTriage-PT-none-ReachabilityCardinality-06
FORMULA_NAME HospitalTriage-PT-none-ReachabilityCardinality-07
FORMULA_NAME HospitalTriage-PT-none-ReachabilityCardinality-08
FORMULA_NAME HospitalTriage-PT-none-ReachabilityCardinality-09
FORMULA_NAME HospitalTriage-PT-none-ReachabilityCardinality-10
FORMULA_NAME HospitalTriage-PT-none-ReachabilityCardinality-11
FORMULA_NAME HospitalTriage-PT-none-ReachabilityCardinality-12
FORMULA_NAME HospitalTriage-PT-none-ReachabilityCardinality-13
FORMULA_NAME HospitalTriage-PT-none-ReachabilityCardinality-14
FORMULA_NAME HospitalTriage-PT-none-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678839264752

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=marciexred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HospitalTriage-PT-none
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-15 00:14:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-15 00:14:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 00:14:28] [INFO ] Load time of PNML (sax parser for PT used): 201 ms
[2023-03-15 00:14:28] [INFO ] Transformed 245 places.
[2023-03-15 00:14:28] [INFO ] Transformed 228 transitions.
[2023-03-15 00:14:28] [INFO ] Parsed PT model containing 245 places and 228 transitions and 680 arcs in 314 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 30 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 84 places in 2 ms
Reduce places removed 84 places and 80 transitions.
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 599 ms. (steps per millisecond=16 ) properties (out of 8) seen :4
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 148 rows 161 cols
[2023-03-15 00:14:29] [INFO ] Computed 33 place invariants in 19 ms
[2023-03-15 00:14:29] [INFO ] After 417ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-15 00:14:29] [INFO ] [Nat]Absence check using 33 positive place invariants in 12 ms returned sat
[2023-03-15 00:14:29] [INFO ] After 153ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HospitalTriage-PT-none-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
All properties solved without resorting to model-checking.
Total runtime 1973 ms.
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: HospitalTriage_PT_none
(NrP: 245 NrTr: 228 NrArc: 680)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.005sec

net check time: 0m 0.000sec

init dd package: 0m 3.509sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6462188 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16102152 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
found
The net has a maximal unmarked siphon:
P61
P58
P241
P31
P30
P65
P240
P37
P40
P41
P45
P46
P47
P48
P53
P54
P62
P243
P217
P64
P165
P187
P191
P198
P199
P200
P202
P203
P207
P208
P19
P18
P220
P221
P227
P230
P231
P233
P164
P238
P66
P69
P70
P72
P77
P82
P86
P89
P90
P91
P95
P101
P105
P106
P108
P111
P114
P116
P120
P122
P125
P131
P132
P133
P136
P142
P145
P147
P151
P152
P153
P155
P156
P157
P160
P162
P167
P168
P173
P176
P178
P179
P181
P184

The net has transition(s) that can never fire:
T111
T201
T202
T203
T204
T205
T192
T221
T222
T227
T207
T211
T214
T215
T218
T198
T200
T174
T106
T162
T181
T184
T43
T5
T9
T3
T35
T2
T27
T20
T21
T110
T103
T179
T100
T98
T95
T89
T88
T87
T14
T117
T78
T12
T68
T66
T158
T155
T156
T150
T151
T148
T144
T62
T142
T137
T134
T130
T126
T127
T58
T124
T125
T57
T122
T123
T56
T29
T30
T53
T52
T18
T51
T50
T8
T49
T48
T7
T22
T23

check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.002sec

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="HospitalTriage-PT-none"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is HospitalTriage-PT-none, 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 r202-smll-167840348800510"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HospitalTriage-PT-none.tgz
mv HospitalTriage-PT-none 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 ;