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 220K
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K 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 6.3K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.5K May 26 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 26 09:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 26 09:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.0K May 26 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 116 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 354 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 9 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 61K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is ResAllocation-PT-R015C002, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r141-qhx2-152673583100398
=====================================================================

--------------------
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 ResAllocation-PT-R015C002-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1527930835524

Flatten gal took : 112 ms
Performed 2 Post agglomeration using F-continuation condition.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 60 transition count 30
Constant places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 5 place count 57 transition count 30
Applied a total of 5 rules in 23 ms. Remains 57 /60 variables (removed 3) and now considering 30/32 (removed 2) transitions.
// Phase 1: matrix 30 rows 57 cols
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/convert-linux64, -i, /tmp/graph7759399813584732668.txt, -o, /tmp/graph7759399813584732668.bin, -w, /tmp/graph7759399813584732668.weights], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 30 rows 57 cols
invariant :p_0_11 + r_0_11 + -1'r_1_11 = 0
invariant :p_1_10 + r_1_10 = 1
invariant :p_0_7 + r_0_7 + -1'r_1_7 = 0
invariant :p_1_5 + r_1_5 = 1
invariant :p_0_0 + r_0_0 = 1
invariant :p_1_2 + r_1_2 = 1
invariant :p_0_5 + r_0_5 + -1'r_1_5 = 0
invariant :p_1_11 + r_1_11 = 1
invariant :p_0_3 + r_0_3 + -1'r_1_3 = 0
invariant :p_1_12 + r_1_12 = 1
invariant :p_1_13 + r_1_13 = 1
invariant :p_1_14 + r_1_14 = 1
invariant :p_0_4 + r_0_4 + -1'r_1_4 = 0
invariant :p_0_8 + r_0_8 + -1'r_1_8 = 0
invariant :p_1_6 + r_1_6 = 1
invariant :p_0_12 + r_0_12 + -1'r_1_12 = 0
invariant :p_1_3 + r_1_3 = 1
invariant :r_0_14 + -1'r_1_14 = 0
invariant :p_0_9 + r_0_9 + -1'r_1_9 = 0
invariant :p_1_7 + r_1_7 = 1
invariant :p_0_2 + r_0_2 + -1'r_1_2 = 0
invariant :p_0_6 + r_0_6 + -1'r_1_6 = 0
invariant :p_1_1 + r_1_1 = 1
invariant :p_0_10 + r_0_10 + -1'r_1_10 = 0
invariant :p_1_8 + r_1_8 = 1
invariant :p_1_4 + r_1_4 = 1
invariant :p_0_1 + r_0_1 + -1'r_1_1 = 0
invariant :p_0_13 + r_0_13 + -1'r_1_13 = 0
invariant :p_1_9 + r_1_9 = 1
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/louvain-linux64, /tmp/graph7759399813584732668.bin, -l, -1, -v, -w, /tmp/graph7759399813584732668.weights, -q, 0, -e, 0.001], workingDir=null]
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityDeadlock.pnml.gal, -t, CGAL, -ctl, DEADLOCK], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityDeadlock.pnml.gal -t CGAL -ctl DEADLOCK
No direction supplied, using forward translation only.
built 11 ordering constraints for composite.
built 4 ordering constraints for composite.
built 8 ordering constraints for composite.
built 8 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 4 ordering constraints for composite.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,245760,0.072499,4968,71,8,1046,38,104,1334,19,31,0


Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
dead,14,0.078098,4968,46,7,1046,38,251,1334,65,31,631

System contains 14 deadlocks (shown below if less than --print-limit option) !
FORMULA ResAllocation-PT-R015C002-ReachabilityDeadlock-0 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
[ 14 states ] showing 10 first states
[ i5={[ u27={[ p_1_14=1 ]
} u26={[ p_1_13=1 ]
} u13={[ ]
} ]
} i4={[ u25={[ p_1_12=1 ]
} u24={[ p_1_11=1 ]
} u12={[ ]
} u11={[ ]
} ]
} i3={[ u23={[ p_1_10=1 ]
} u22={[ p_1_9=1 ]
} u21={[ p_1_8=1 ]
} u10={[ ]
} u9={[ ]
} u8={[ ]
} ]
} i2={[ u20={[ p_1_7=1 ]
} u19={[ p_1_6=1 ]
} u18={[ p_1_5=1 ]
} u7={[ ]
} u6={[ ]
} u5={[ ]
} ]
} i1={[ u17={[ p_1_4=1 ]
} u16={[ p_1_3=1 ]
} u15={[ p_1_2=1 ]
} u4={[ ]
} u3={[ ]
} u2={[ ]
} ]
} i0={[ u14={[ p_1_1=1 ]
} u1={[ ]
} u0={[ p_0_0=1 ]
} ]
[ u14={[ r_1_1=1 ]
} u1={[ p_0_1=1 ]
} u0={[ p_0_0=1 ]
} ]
} ]
[ i5={[ u27={[ p_1_14=1 ]
} u26={[ p_1_13=1 ]
} u13={[ ]
} ]
} i4={[ u25={[ p_1_12=1 ]
} u24={[ p_1_11=1 ]
} u12={[ ]
} u11={[ ]
} ]
} i3={[ u23={[ p_1_10=1 ]
} u22={[ p_1_9=1 ]
} u21={[ p_1_8=1 ]
} u10={[ ]
} u9={[ ]
} u8={[ ]
} ]
} i2={[ u20={[ p_1_7=1 ]
} u19={[ p_1_6=1 ]
} u18={[ p_1_5=1 ]
} u7={[ ]
} u6={[ ]
} u5={[ ]
} ]
} i1={[ u17={[ p_1_4=1 ]
} u16={[ p_1_3=1 ]
} u15={[ r_1_2=1 ]
} u4={[ ]
} u3={[ ]
} u2={[ p_0_2=1 ]
} ]
[ u17={[ p_1_4=1 ]
} u16={[ r_1_3=1 ]
} u15={[ r_1_2=1 ]
} u4={[ ]
} u3={[ p_0_3=1 ]
} u2={[ p_0_2=1 ]
} ]
[ u17={[ r_1_4=1 ]
} u16={[ r_1_3=1 ]
} u15={[ r_1_2=1 ]
} u4={[ p_0_4=1 ]
} u3={[ p_0_3=1 ]
} u2={[ p_0_2=1 ]
} ]
} i0={[ u14={[ r_1_1=1 ]
} u1={[ p_0_1=1 ]
} u0={[ p_0_0=1 ]
} ]
} ]
[ i5={[ u27={[ p_1_14=1 ]
} u26={[ p_1_13=1 ]
} u13={[ ]
} ]
} i4={[ u25={[ p_1_12=1 ]
} u24={[ p_1_11=1 ]
} u12={[ ]
} u11={[ ]
} ]
} i3={[ u23={[ p_1_10=1 ]
} u22={[ p_1_9=1 ]
} u21={[ p_1_8=1 ]
} u10={[ ]
} u9={[ ]
} u8={[ ]
} ]
} i2={[ u20={[ p_1_7=1 ]
} u19={[ p_1_6=1 ]
} u18={[ r_1_5=1 ]
} u7={[ ]
} u6={[ ]
} u5={[ p_0_5=1 ]
} ]
[ u20={[ p_1_7=1 ]
} u19={[ r_1_6=1 ]
} u18={[ r_1_5=1 ]
} u7={[ ]
} u6={[ p_0_6=1 ]
} u5={[ p_0_5=1 ]
} ]
[ u20={[ r_1_7=1 ]
} u19={[ r_1_6=1 ]
} u18={[ r_1_5=1 ]
} u7={[ p_0_7=1 ]
} u6={[ p_0_6=1 ]
} u5={[ p_0_5=1 ]
} ]
} i1={[ u17={[ r_1_4=1 ]
} u16={[ r_1_3=1 ]
} u15={[ r_1_2=1 ]
} u4={[ p_0_4=1 ]
} u3={[ p_0_3=1 ]
} u2={[ p_0_2=1 ]
} ]
} i0={[ u14={[ r_1_1=1 ]
} u1={[ p_0_1=1 ]
} u0={[ p_0_0=1 ]
} ]
} ]
[ i5={[ u27={[ p_1_14=1 ]
} u26={[ p_1_13=1 ]
} u13={[ ]
} ]
} i4={[ u25={[ p_1_12=1 ]
} u24={[ p_1_11=1 ]
} u12={[ ]
} u11={[ ]
} ]
} i3={[ u23={[ p_1_10=1 ]
} u22={[ p_1_9=1 ]
} u21={[ r_1_8=1 ]
} u10={[ ]
} u9={[ ]
} u8={[ p_0_8=1 ]
} ]
[ u23={[ p_1_10=1 ]
} u22={[ r_1_9=1 ]
} u21={[ r_1_8=1 ]
} u10={[ ]
} u9={[ p_0_9=1 ]
} u8={[ p_0_8=1 ]
} ]
} i2={[ u20={[ r_1_7=1 ]
} u19={[ r_1_6=1 ]
} u18={[ r_1_5=1 ]
} u7={[ p_0_7=1 ]
} u6={[ p_0_6=1 ]
} u5={[ p_0_5=1 ]
} ]
} i1={[ u17={[ r_1_4=1 ]
} u16={[ r_1_3=1 ]
} u15={[ r_1_2=1 ]
} u4={[ p_0_4=1 ]
} u3={[ p_0_3=1 ]
} u2={[ p_0_2=1 ]
} ]
} i0={[ u14={[ r_1_1=1 ]
} u1={[ p_0_1=1 ]
} u0={[ p_0_0=1 ]
} ]
} ]
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1527930841900

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityDeadlock -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityDeadlock -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Jun 02, 2018 9:13:58 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityDeadlock, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -louvain, -smt]
Jun 02, 2018 9:13:58 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 02, 2018 9:13:58 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 76 ms
Jun 02, 2018 9:13:58 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 60 places.
Jun 02, 2018 9:13:59 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 32 transitions.
Jun 02, 2018 9:13:59 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 14 ms
Jun 02, 2018 9:13:59 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 105 ms
Jun 02, 2018 9:13:59 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 6 ms
Jun 02, 2018 9:13:59 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 32 transitions.
Jun 02, 2018 9:13:59 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Jun 02, 2018 9:13:59 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 18 ms
Jun 02, 2018 9:13:59 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 35 ms
Jun 02, 2018 9:13:59 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 30 transitions.
Begin: Sat Jun 2 09:14:00 2018

Computation of communities with the Newman-Girvan Modularity quality function

level 0:
start computation: Sat Jun 2 09:14:00 2018
network size: 57 nodes, 244 links, 60 weight
quality increased from -0.0206019 to 0.368086
end computation: Sat Jun 2 09:14:00 2018
level 1:
start computation: Sat Jun 2 09:14:00 2018
network size: 28 nodes, 158 links, 60 weight
quality increased from 0.368086 to 0.650741
end computation: Sat Jun 2 09:14:00 2018
level 2:
start computation: Sat Jun 2 09:14:00 2018
network size: 6 nodes, 16 links, 60 weight
quality increased from 0.650741 to 0.650741
end computation: Sat Jun 2 09:14:00 2018
End: Sat Jun 2 09:14:00 2018
Total duration: 0 sec
0.650741
Jun 02, 2018 9:14:00 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 29 place invariants in 20 ms
Jun 02, 2018 9:14:00 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Jun 02, 2018 9:14:00 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 31 ms
Jun 02, 2018 9:14:00 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
Jun 02, 2018 9:14:00 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityDeadlock.pnml.gal : 9 ms
Skipping mayMatrices nes/nds SMT assertion produced unexpected response (error "Failed to assert expression: java.io.IOException: Stream closed (< (select (select s 1) 42) 0)")
java.lang.RuntimeException: SMT assertion produced unexpected response (error "Failed to assert expression: java.io.IOException: Stream closed (< (select (select s 1) 42) 0)")
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:114)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.init(NecessaryEnablingsolver.java:71)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:471)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Jun 02, 2018 9:14:00 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 612ms conformant to PINS in folder :/home/mcc/execution

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="ResAllocation-PT-R015C002"
export BK_EXAMINATION="ReachabilityDeadlock"
export BK_TOOL="itstoolsl"
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/ResAllocation-PT-R015C002.tgz
mv ResAllocation-PT-R015C002 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 itstoolsl"
echo " Input is ResAllocation-PT-R015C002, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r141-qhx2-152673583100398"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '' ReachabilityDeadlock.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 ;