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.r145-tall-171631144900333.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)
................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is DoubleExponent-PT-002, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r145-tall-171631144900333
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K 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 3.7K Apr 22 14:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 22 14:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 03:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 141K Apr 12 03:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 12 03:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 125K Apr 12 03:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 33K 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

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1716404721226

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DoubleExponent-PT-002
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202405141337
[2024-05-22 19:05:22] [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]
[2024-05-22 19:05:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 19:05:22] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2024-05-22 19:05:22] [INFO ] Transformed 110 places.
[2024-05-22 19:05:22] [INFO ] Transformed 98 transitions.
[2024-05-22 19:05:22] [INFO ] Parsed PT model containing 110 places and 98 transitions and 276 arcs in 198 ms.
Structural test allowed to assert that 11 places are NOT stable. Took 6 ms.
RANDOM walk for 40000 steps (1326 resets) in 1808 ms. (22 steps per ms) remains 22/99 properties
BEST_FIRST walk for 4001 steps (110 resets) in 94 ms. (42 steps per ms) remains 22/22 properties
[2024-05-22 19:05:23] [INFO ] Flatten gal took : 66 ms
BEST_FIRST walk for 4003 steps (109 resets) in 78 ms. (50 steps per ms) remains 22/22 properties
[2024-05-22 19:05:23] [INFO ] Flatten gal took : 25 ms
BEST_FIRST walk for 4000 steps (111 resets) in 85 ms. (46 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4001 steps (114 resets) in 28 ms. (137 steps per ms) remains 22/22 properties
[2024-05-22 19:05:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16565367922191589982.gal : 8 ms
[2024-05-22 19:05:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4191354308367670570.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16565367922191589982.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4191354308367670570.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 4001 steps (108 resets) in 75 ms. (52 steps per ms) remains 22/22 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality4191354308367670570.prop.
SDD proceeding with computation,22 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,22 properties remain. new max is 8
SDD size :4 after 6
SDD proceeding with computation,22 properties remain. new max is 16
SDD size :6 after 7
SDD proceeding with computation,22 properties remain. new max is 32
SDD size :7 after 11
SDD proceeding with computation,22 properties remain. new max is 64
SDD size :11 after 20
SDD proceeding with computation,22 properties remain. new max is 128
SDD size :20 after 31
SDD proceeding with computation,22 properties remain. new max is 256
SDD size :31 after 59
SDD proceeding with computation,22 properties remain. new max is 512
SDD size :59 after 136
Invariant property smplace_85 does not hold.
Invariant property smplace_84 does not hold.
Invariant property smplace_83 does not hold.
Invariant property smplace_8 does not hold.
Invariant property smplace_7 does not hold.
SDD proceeding with computation,17 properties remain. new max is 512
SDD size :312 after 518
BEST_FIRST walk for 4000 steps (117 resets) in 74 ms. (53 steps per ms) remains 22/22 properties
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_101 does not hold.
Invariant property smplace_100 does not hold.
Invariant property smplace_98 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_93 does not hold.
Invariant property smplace_79 does not hold.
Invariant property smplace_78 does not hold.
Invariant property smplace_9 does not hold.
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1890 after 2096
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,3708,0.066393,6220,2,3234,37,9164,8,0,530,4401,0
Total reachable state count : 3708

BEST_FIRST walk for 4000 steps (111 resets) in 32 ms. (121 steps per ms) remains 22/22 properties
Verifying 22 reachability properties.
Invariant property smplace_7 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_7,1,0.06699,6220,2,111,37,9164,9,0,533,4401,0
Invariant property smplace_8 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_8,14,0.067479,6480,2,220,37,9164,10,0,535,4401,0
Invariant property smplace_9 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_9,1,0.067763,6480,2,111,37,9164,11,0,537,4401,0
Invariant property smplace_78 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_78,1,0.06797,6480,2,111,37,9164,12,0,539,4401,0
Invariant property smplace_79 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_79,33,0.068285,6480,2,493,37,9164,13,0,541,4401,0
Invariant property smplace_80 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_80,1,0.068531,6480,2,111,37,9164,13,0,542,4401,0
Invariant property smplace_83 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_83,1,0.068763,6480,2,111,37,9164,14,0,544,4401,0
Invariant property smplace_84 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_84,1,0.068984,6480,2,111,37,9164,15,0,546,4401,0
Invariant property smplace_85 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_85,1,0.069203,6480,2,111,37,9164,16,0,548,4401,0
Invariant property smplace_93 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_93,1,0.069426,6480,2,111,37,9164,17,0,550,4401,0
Invariant property smplace_94 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_94,1,0.069604,6480,2,111,37,9164,18,0,552,4401,0
Invariant property smplace_95 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_95,1,0.069767,6480,2,111,37,9164,19,0,554,4401,0
Invariant property smplace_96 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_96,1,0.069955,6480,2,111,37,9164,20,0,556,4401,0
Invariant property smplace_97 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_97,1,0.070159,6480,2,111,37,9164,21,0,558,4401,0
Invariant property smplace_98 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_98,1,0.070377,6480,2,111,37,9164,22,0,560,4401,0
Invariant property smplace_100 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_100,2,0.070557,6480,2,138,37,9164,23,0,562,4401,0
Invariant property smplace_101 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_101,1,0.07077,6480,2,111,37,9164,24,0,564,4401,0
Invariant property smplace_102 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_102,1,0.071023,6480,2,111,37,9164,25,0,566,4401,0
Invariant property smplace_103 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_103,1,0.071348,6480,2,111,37,9164,26,0,568,4401,0
Invariant property smplace_104 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_104,1,0.071617,6480,2,111,37,9164,27,0,570,4401,0
Invariant property smplace_105 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_105,24,0.071939,6480,2,395,37,9164,28,0,572,4401,0
Invariant property smplace_106 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_106,1,0.072287,6480,2,111,37,9164,28,0,573,4401,0
BEST_FIRST walk for 4000 steps (114 resets) in 49 ms. (80 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4001 steps (116 resets) in 19 ms. (200 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4000 steps (111 resets) in 19 ms. (200 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4000 steps (107 resets) in 22 ms. (173 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4002 steps (109 resets) in 29 ms. (133 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4001 steps (117 resets) in 22 ms. (173 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4001 steps (113 resets) in 28 ms. (137 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4000 steps (115 resets) in 32 ms. (121 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4002 steps (112 resets) in 34 ms. (114 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4000 steps (117 resets) in 90 ms. (43 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4001 steps (120 resets) in 36 ms. (108 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4001 steps (108 resets) in 19 ms. (200 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4001 steps (115 resets) in 60 ms. (65 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4000 steps (113 resets) in 37 ms. (105 steps per ms) remains 22/22 properties
BEST_FIRST walk for 4000 steps (118 resets) in 29 ms. (133 steps per ms) remains 22/22 properties
Able to resolve query StableMarking after proving 100 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL
Total runtime 1396 ms.

BK_STOP 1716404723819

--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="DoubleExponent-PT-002"
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 2-5568"
echo " Executing tool itstools"
echo " Input is DoubleExponent-PT-002, 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 r145-tall-171631144900333"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleExponent-PT-002.tgz
mv DoubleExponent-PT-002 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 ;