Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
....................
/home/mcc/execution
total 376K
-rw-r--r-- 1 mcc users 8.1K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5.7K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.8K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 29K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 14K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.0K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.4K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 7 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 82K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is SharedMemory-PT-000005, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-smll-152708748800103
=====================================================================

--------------------
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 SharedMemory-PT-000005-ReachabilityCardinality-00
FORMULA_NAME SharedMemory-PT-000005-ReachabilityCardinality-01
FORMULA_NAME SharedMemory-PT-000005-ReachabilityCardinality-02
FORMULA_NAME SharedMemory-PT-000005-ReachabilityCardinality-03
FORMULA_NAME SharedMemory-PT-000005-ReachabilityCardinality-04
FORMULA_NAME SharedMemory-PT-000005-ReachabilityCardinality-05
FORMULA_NAME SharedMemory-PT-000005-ReachabilityCardinality-06
FORMULA_NAME SharedMemory-PT-000005-ReachabilityCardinality-07
FORMULA_NAME SharedMemory-PT-000005-ReachabilityCardinality-08
FORMULA_NAME SharedMemory-PT-000005-ReachabilityCardinality-09
FORMULA_NAME SharedMemory-PT-000005-ReachabilityCardinality-10
FORMULA_NAME SharedMemory-PT-000005-ReachabilityCardinality-11
FORMULA_NAME SharedMemory-PT-000005-ReachabilityCardinality-12
FORMULA_NAME SharedMemory-PT-000005-ReachabilityCardinality-13
FORMULA_NAME SharedMemory-PT-000005-ReachabilityCardinality-14
FORMULA_NAME SharedMemory-PT-000005-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1527199354465


BK_STOP 1527199369505

--------------------
content from stderr:

Prefix is 75f5f979.
Reading known information in /usr/share/mcc4mcc/75f5f979-known.json.
Reading learned information in /usr/share/mcc4mcc/75f5f979-learned.json.
Reading value translations in /usr/share/mcc4mcc/75f5f979-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using SharedMemory-PT-000005 as instance name.
Using SharedMemory as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'ReachabilityCardinality', 'Place/Transition': True, 'Colored': True, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': True, 'Source Place': False, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': False, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': False, 'Safe': True, 'Deadlock': None, 'Reversible': None, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 89, 'Memory': 100.62, 'Tool': 'gspn'}, {'Time': 236, 'Memory': 110.94, 'Tool': 'lola'}, {'Time': 365, 'Memory': 111.12, 'Tool': 'lola'}, {'Time': 1894, 'Memory': 162.97, 'Tool': 'gspn'}, {'Time': 2684, 'Memory': 234.95, 'Tool': 'itstools'}, {'Time': 3439, 'Memory': 282.1, 'Tool': 'itstools'}, {'Time': 69337, 'Memory': 2206.74, 'Tool': 'marcie'}, {'Time': 71186, 'Memory': 2207.45, 'Tool': 'marcie'}].
Learned tools are: [{'Tool': 'itstools'}].
Learned tool itstools is 30.15730337078652x far from the best tool gspn.
ReachabilityCardinality itstools SharedMemory-PT-000005...
May 24, 2018 10:02:45 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-z3path, /usr/bin/z3, -yices2path, /usr/bin/yices, -ltsminpath, /usr/bin, -smt, -its, -pnfolder, /mcc-data, -examination, ReachabilityCardinality]
May 24, 2018 10:02:45 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /mcc-data/model.pnml
May 24, 2018 10:02:46 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 85 ms
May 24, 2018 10:02:46 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 41 places.
May 24, 2018 10:02:46 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 55 transitions.
May 24, 2018 10:02:46 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /mcc-data/model.pnml.img.gal : 17 ms
May 24, 2018 10:02:46 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property SharedMemory-PT-000005-ReachabilityCardinality-00 is trivially true : it is verified in initial state.
May 24, 2018 10:02:46 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property SharedMemory-PT-000005-ReachabilityCardinality-01 is trivially false : it is not verified in initial state.
May 24, 2018 10:02:46 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property SharedMemory-PT-000005-ReachabilityCardinality-02 is trivially true : it is verified in initial state.
May 24, 2018 10:02:46 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property SharedMemory-PT-000005-ReachabilityCardinality-03 is trivially true : it is verified in initial state.
May 24, 2018 10:02:46 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property SharedMemory-PT-000005-ReachabilityCardinality-04 is trivially false : it is not verified in initial state.
May 24, 2018 10:02:46 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property SharedMemory-PT-000005-ReachabilityCardinality-05 is trivially false : it is not verified in initial state.
May 24, 2018 10:02:46 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property SharedMemory-PT-000005-ReachabilityCardinality-06 is trivially false : it is not verified in initial state.
May 24, 2018 10:02:46 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property SharedMemory-PT-000005-ReachabilityCardinality-07 is trivially false : it is not verified in initial state.
May 24, 2018 10:02:46 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property SharedMemory-PT-000005-ReachabilityCardinality-08 is trivially true : it is verified in initial state.
May 24, 2018 10:02:46 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property SharedMemory-PT-000005-ReachabilityCardinality-09 is trivially false : it is not verified in initial state.
May 24, 2018 10:02:46 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Invariant property SharedMemory-PT-000005-ReachabilityCardinality-11 is trivially false : it is not verified in initial state.
May 24, 2018 10:02:46 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property SharedMemory-PT-000005-ReachabilityCardinality-13 is trivially true : it is verified in initial state.
May 24, 2018 10:02:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 122 ms
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/mcc-data
May 24, 2018 10:02:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 84 ms
May 24, 2018 10:02:47 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /mcc-data/ReachabilityCardinality.pnml.gal : 24 ms
May 24, 2018 10:02:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 57 ms
May 24, 2018 10:02:47 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /mcc-data/ReachabilityCardinality.prop : 2 ms
Invoking ITS tools like this :CommandLine [args=[/usr/share/itscl/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201804131302/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /mcc-data/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness], workingDir=/mcc-data]

its-reach command run as :

/usr/share/itscl/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201804131302/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /mcc-data/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness
Loading property file ReachabilityCardinality.prop.
Read [reachable] property : SharedMemory-PT-000005-ReachabilityCardinality-10 with value :((Memory_3>=3)&&(Ext_Mem_Acc_4_1>=2))
Read [invariant] property : SharedMemory-PT-000005-ReachabilityCardinality-12 with value :((Memory_4<=Ext_Mem_Acc_5_2)||(Ext_Mem_Acc_4_5<=OwnMemAcc_1))
Read [reachable] property : SharedMemory-PT-000005-ReachabilityCardinality-14 with value :(Memory_3>=2)
Read [reachable] property : SharedMemory-PT-000005-ReachabilityCardinality-15 with value :(OwnMemAcc_5>=3)
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SharedMemory\_PT\_000005\_flat\_flat,1863,0.031289,4652,2,593,5,1830,6,0,222,1126,0
Total reachable state count : 1863

Verifying 4 reachability properties.
Reachability property SharedMemory-PT-000005-ReachabilityCardinality-10 does not hold.
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : SharedMemory-PT-000005-ReachabilityCardinality-10

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SharedMemory-PT-000005-ReachabilityCardinality-10,0,0.032048,4652,1,0,5,1830,7,0,226,1126,0
Invariant property SharedMemory-PT-000005-ReachabilityCardinality-12 does not hold.
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SharedMemory-PT-000005-ReachabilityCardinality-12,18,0.03296,4736,2,99,6,1830,8,0,237,1126,0
Reachability property SharedMemory-PT-000005-ReachabilityCardinality-14 does not hold.
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : SharedMemory-PT-000005-ReachabilityCardinality-14

May 24, 2018 10:02:47 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 55 transitions.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SharedMemory-PT-000005-ReachabilityCardinality-14,0,0.033437,4996,1,0,6,1830,9,0,238,1126,0
Reachability property SharedMemory-PT-000005-ReachabilityCardinality-15 does not hold.
FORMULA SharedMemory-PT-000005-ReachabilityCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
No reachable states exhibit your property : SharedMemory-PT-000005-ReachabilityCardinality-15

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
SharedMemory-PT-000005-ReachabilityCardinality-15,0,0.033711,4996,1,0,6,1830,10,0,239,1126,0
May 24, 2018 10:02:47 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 55 transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 55 rows 41 cols
invariant :Ext_Mem_Acc_2_1 + Ext_Mem_Acc_3_1 + Ext_Mem_Acc_4_1 + Ext_Mem_Acc_5_1 + Memory_1 = 1
invariant :-1'Ext_Mem_Acc_3_1 + -1'Ext_Mem_Acc_4_1 + -1'Ext_Mem_Acc_5_1 + Ext_Mem_Acc_2_3 + Ext_Mem_Acc_2_4 + Ext_Mem_Acc_2_5 + -1'Memory_1 + Active_2 + Queue_2 + OwnMemAcc_2 = 0
invariant :-1'Ext_Mem_Acc_3_2 + -1'Ext_Mem_Acc_4_2 + -1'Ext_Mem_Acc_5_2 + -1'Ext_Mem_Acc_2_3 + -1'Ext_Mem_Acc_4_3 + -1'Ext_Mem_Acc_5_3 + -1'Ext_Mem_Acc_3_4 + -1'Ext_Mem_Acc_2_4 + -1'Ext_Mem_Acc_5_4 + -1'Ext_Mem_Acc_3_5 + -1'Ext_Mem_Acc_2_5 + -1'Ext_Mem_Acc_4_5 + -1'Memory_2 + -1'Memory_4 + -1'Memory_3 + Active_1 + -1'Memory_5 + Queue_1 + OwnMemAcc_1 = -3
invariant :Ext_Mem_Acc_5_1 + Ext_Mem_Acc_5_2 + Ext_Mem_Acc_5_3 + Ext_Mem_Acc_5_4 + Active_5 + Queue_5 + OwnMemAcc_5 = 1
invariant :Ext_Mem_Acc_1_5 + Ext_Mem_Acc_3_5 + Ext_Mem_Acc_2_5 + Ext_Mem_Acc_4_5 + Memory_5 = 1
invariant :Ext_Mem_Acc_1_3 + Ext_Mem_Acc_2_3 + Ext_Mem_Acc_4_3 + Ext_Mem_Acc_5_3 + Memory_3 = 1
invariant :Ext_Mem_Acc_1_2 + Ext_Mem_Acc_3_2 + Ext_Mem_Acc_4_2 + Ext_Mem_Acc_5_2 + Memory_2 = 1
invariant :Ext_Mem_Acc_1_4 + Ext_Mem_Acc_3_4 + Ext_Mem_Acc_2_4 + Ext_Mem_Acc_5_4 + Memory_4 = 1
invariant :Ext_Bus + -1'Memory_2 + -1'Memory_1 + -1'Memory_4 + -1'Memory_3 + -1'Memory_5 = -4
invariant :Ext_Mem_Acc_4_1 + Ext_Mem_Acc_4_2 + Ext_Mem_Acc_4_3 + Ext_Mem_Acc_4_5 + Active_4 + Queue_4 + OwnMemAcc_4 = 1
invariant :Ext_Mem_Acc_3_1 + Ext_Mem_Acc_3_2 + Ext_Mem_Acc_3_4 + Ext_Mem_Acc_3_5 + Active_3 + Queue_3 + OwnMemAcc_3 = 1

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="SharedMemory-PT-000005"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="mcc4mcc-structural"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-PT-000005.tgz
mv SharedMemory-PT-000005 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool mcc4mcc-structural"
echo " Input is SharedMemory-PT-000005, 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 r179-smll-152708748800103"
echo "====================================================================="
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
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 ;