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.r499-tall-167912723000738.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)
.................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is UtilityControlRoom-PT-Z4T3N10, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r499-tall-167912723000738
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.7M
-rw-r--r-- 1 mcc users 45K Feb 26 14:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 215K Feb 26 14:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 42K Feb 26 14:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 167K Feb 26 14:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 21K Feb 25 17:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 25 17:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 68K Feb 25 17:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 186K Feb 25 17:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 116K Feb 26 14:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 556K Feb 26 14:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 174K Feb 26 14:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 639K Feb 26 14:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 17:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 14K Feb 25 17:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 319K Mar 5 18:23 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 1679509334257

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=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=UtilityControlRoom-PT-Z4T3N10
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202303021504
[2023-03-22 18:22:15] [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]
[2023-03-22 18:22:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 18:22:15] [INFO ] Load time of PNML (sax parser for PT used): 66 ms
[2023-03-22 18:22:15] [INFO ] Transformed 376 places.
[2023-03-22 18:22:15] [INFO ] Transformed 750 transitions.
[2023-03-22 18:22:15] [INFO ] Parsed PT model containing 376 places and 750 transitions and 2410 arcs in 134 ms.
Structural test allowed to assert that 81 places are NOT stable. Took 7 ms.
Ensure Unique test removed 160 transitions
Reduce redundant transitions removed 160 transitions.
[2023-03-22 18:22:16] [INFO ] Flatten gal took : 82 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 578 ms. (steps per millisecond=17 ) properties (out of 295) seen :294
Finished Best-First random walk after 742 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=371 )
[2023-03-22 18:22:16] [INFO ] Flatten gal took : 36 ms
[2023-03-22 18:22:16] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7003439108562980493.gal : 26 ms
[2023-03-22 18:22:16] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14276494931348438575.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7003439108562980493.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14276494931348438575.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Able to resolve query StableMarking after proving 296 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST BESTFIRST_WALK TOPOLOGICAL
Total runtime 894 ms.
Loading property file /tmp/ReachabilityCardinality14276494931348438575.prop.
SDD proceeding with computation,295 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,295 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,295 properties remain. new max is 16
SDD size :10 after 13
SDD proceeding with computation,295 properties remain. new max is 32
SDD size :13 after 21
Invariant property smplace_344 does not hold.
Invariant property smplace_304 does not hold.
Invariant property smplace_262 does not hold.
Invariant property smplace_128 does not hold.
Invariant property smplace_127 does not hold.
Invariant property smplace_126 does not hold.
Invariant property smplace_113 does not hold.
Invariant property smplace_112 does not hold.
Invariant property smplace_111 does not hold.
Invariant property smplace_110 does not hold.
Invariant property smplace_97 does not hold.
Invariant property smplace_96 does not hold.
Invariant property smplace_95 does not hold.
Invariant property smplace_94 does not hold.
Invariant property smplace_62 does not hold.
Invariant property smplace_58 does not hold.
Invariant property smplace_54 does not hold.
Invariant property smplace_0 does not hold.
SDD proceeding with computation,277 properties remain. new max is 32
SDD size :21 after 60
Invariant property smplace_345 does not hold.
Invariant property smplace_263 does not hold.
Invariant property smplace_63 does not hold.
SDD proceeding with computation,274 properties remain. new max is 32
SDD size :60 after 65
Invariant property smplace_346 does not hold.
Invariant property smplace_264 does not hold.
Invariant property smplace_64 does not hold.
SDD proceeding with computation,271 properties remain. new max is 32
SDD size :65 after 70
Invariant property smplace_341 does not hold.
Invariant property smplace_340 does not hold.
Invariant property smplace_259 does not hold.
Invariant property smplace_258 does not hold.
Invariant property smplace_59 does not hold.
SDD proceeding with computation,266 properties remain. new max is 32
SDD size :70 after 78
Invariant property smplace_342 does not hold.
Invariant property smplace_260 does not hold.
Invariant property smplace_60 does not hold.
SDD proceeding with computation,263 properties remain. new max is 32
SDD size :78 after 83
Invariant property smplace_337 does not hold.
Invariant property smplace_336 does not hold.
Invariant property smplace_255 does not hold.
Invariant property smplace_254 does not hold.
Invariant property smplace_55 does not hold.
SDD proceeding with computation,258 properties remain. new max is 32
SDD size :83 after 91
Invariant property smplace_338 does not hold.
Invariant property smplace_256 does not hold.
Invariant property smplace_56 does not hold.
SDD proceeding with computation,255 properties remain. new max is 32
SDD size :91 after 96
Invariant property smplace_339 does not hold.
Invariant property smplace_257 does not hold.
Invariant property smplace_57 does not hold.
SDD proceeding with computation,252 properties remain. new max is 32
SDD size :96 after 101
Invariant property smplace_343 does not hold.
Invariant property smplace_261 does not hold.
Invariant property smplace_61 does not hold.
SDD proceeding with computation,249 properties remain. new max is 32
SDD size :101 after 106
Invariant property smplace_132 does not hold.
Invariant property smplace_131 does not hold.
Invariant property smplace_130 does not hold.
Invariant property smplace_117 does not hold.
Invariant property smplace_116 does not hold.
Invariant property smplace_115 does not hold.
Invariant property smplace_114 does not hold.
Invariant property smplace_101 does not hold.
Invariant property smplace_100 does not hold.
Invariant property smplace_99 does not hold.
Invariant property smplace_98 does not hold.
Invariant property smplace_1 does not hold.
SDD proceeding with computation,237 properties remain. new max is 32
SDD size :106 after 141
SDD proceeding with computation,237 properties remain. new max is 64
SDD size :141 after 142
SDD proceeding with computation,237 properties remain. new max is 128
SDD size :142 after 150
SDD proceeding with computation,237 properties remain. new max is 256
SDD size :150 after 168
Invariant property smplace_136 does not hold.
Invariant property smplace_135 does not hold.
Invariant property smplace_134 does not hold.
Invariant property smplace_121 does not hold.
Invariant property smplace_120 does not hold.
Invariant property smplace_119 does not hold.
Invariant property smplace_118 does not hold.
Invariant property smplace_105 does not hold.
Invariant property smplace_104 does not hold.
Invariant property smplace_103 does not hold.
Invariant property smplace_102 does not hold.
Invariant property smplace_2 does not hold.
SDD proceeding with computation,225 properties remain. new max is 256
SDD size :168 after 218
SDD proceeding with computation,225 properties remain. new max is 512
SDD size :218 after 252
Invariant property smplace_140 does not hold.
Invariant property smplace_139 does not hold.
Invariant property smplace_138 does not hold.
Invariant property smplace_125 does not hold.
Invariant property smplace_124 does not hold.
Invariant property smplace_123 does not hold.
Invariant property smplace_122 does not hold.
Invariant property smplace_109 does not hold.
Invariant property smplace_108 does not hold.
Invariant property smplace_107 does not hold.
Invariant property smplace_106 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_3 does not hold.
SDD proceeding with computation,212 properties remain. new max is 512
SDD size :252 after 338
Invariant property smplace_347 does not hold.
Invariant property smplace_308 does not hold.
Invariant property smplace_307 does not hold.
Invariant property smplace_306 does not hold.
Invariant property smplace_265 does not hold.
Invariant property smplace_141 does not hold.
Invariant property smplace_137 does not hold.
Invariant property smplace_133 does not hold.
Invariant property smplace_129 does not hold.
SDD proceeding with computation,203 properties remain. new max is 512
SDD size :338 after 1295
SDD proceeding with computation,203 properties remain. new max is 1024
SDD size :1295 after 1877
SDD proceeding with computation,203 properties remain. new max is 2048
SDD size :1877 after 5917

BK_STOP 1679509338010

--------------------
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
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="UtilityControlRoom-PT-Z4T3N10"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
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 2-5348"
echo " Executing tool itstools"
echo " Input is UtilityControlRoom-PT-Z4T3N10, 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 r499-tall-167912723000738"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z4T3N10.tgz
mv UtilityControlRoom-PT-Z4T3N10 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;