fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r093-blw7-152650005600314
Last Updated
June 26, 2018

About the Execution of ITS-Tools.L for GPPP-PT-C0100N0000000100

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15755.510 3600000.00 3704064.00 365.60 [undef] Time out reached

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 184K
-rw-r--r-- 1 mcc users 3.2K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K 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 5.7K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 115 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 353 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.4K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K 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 17 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 21K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is GPPP-PT-C0100N0000000100, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r093-blw7-152650005600314
=====================================================================


--------------------
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 GPPP-PT-C0100N0000000100-ReachabilityDeadlock-0

=== Now, execution of the tool begins

BK_START 1527420439911

Flatten gal took : 41 ms
Performed 4 Post agglomeration using F-continuation condition.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 33 transition count 18
Constant places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.
Iterating post reduction 1 with 6 rules applied. Total rules applied 10 place count 28 transition count 17
Constant places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 12 place count 26 transition count 17
Performed 1 Post agglomeration using F-continuation condition.
Constant places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 13 place count 25 transition count 16
Performed 1 Post agglomeration using F-continuation condition.
Constant places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 14 place count 24 transition count 15
Applied a total of 14 rules in 8 ms. Remains 24 /33 variables (removed 9) and now considering 15/22 (removed 7) transitions.
// Phase 1: matrix 15 rows 24 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/graph3325870395553305098.txt, -o, /tmp/graph3325870395553305098.bin, -w, /tmp/graph3325870395553305098.weights], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 15 rows 24 cols
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/louvain-linux64, /tmp/graph3325870395553305098.bin, -l, -1, -v, -w, /tmp/graph3325870395553305098.weights, -q, 0, -e, 0.001], workingDir=null]
invariant :ATP + Ru5P + Xu5P + R5P + S7P + GAP + E4P + F6P + G6P + _1_3_BPG + -1'Pyr + -1'Lac = 400
invariant :28'Ru5P + 21'Xu5P + 1428'R5P + 1435'S7P + 14'GAP + 21'E4P + 28'F6P + 28'G6P + 16'_1_3_BPG + 16'PEP + 16'Pyr + 16'Lac + 28'Gluc + -7'a2 + 2'c2 = 11200
invariant :NADplus + _1_3_BPG + PEP + Pyr = 200
invariant :NADH + -1'_1_3_BPG + -1'PEP + -1'Pyr = 0
invariant :Pi + _1_3_BPG + PEP + Pyr + Lac = 700
invariant :2'Ru5P + -1051'Xu5P + 210602'R5P + 209851'S7P + -300'GAP + 151'E4P + -600'F6P + 2'b2 + -1053'a2 + 300'c2 = 0
invariant :-1'Ru5P + -1'Xu5P + -1'R5P + -1'S7P + -1'GAP + -1'E4P + -1'F6P + -1'G6P + -1'_1_3_BPG + ADP + Pyr + Lac = 700
invariant :a1 + a2 = 200
invariant :c1 + c2 = 700
invariant :-2'Ru5P + 1051'Xu5P + -210602'R5P + -209851'S7P + 300'GAP + -151'E4P + 600'F6P + 2'b1 + 1053'a2 + -300'c2 = 600
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 7 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
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]
Compilation finished in 413 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 49 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
255

BK_TIME_CONFINEMENT_REACHED

--------------------
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
May 27, 2018 11:27:21 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]
May 27, 2018 11:27:21 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 27, 2018 11:27:21 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 30 ms
May 27, 2018 11:27:21 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 33 places.
May 27, 2018 11:27:21 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 22 transitions.
May 27, 2018 11:27:21 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 7 ms
May 27, 2018 11:27:21 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 37 ms
May 27, 2018 11:27:21 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 1 ms
May 27, 2018 11:27:22 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 22 transitions.
May 27, 2018 11:27:25 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 27, 2018 11:27:25 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 12 ms
May 27, 2018 11:27:25 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 8 ms
May 27, 2018 11:27:25 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 15 transitions.
Begin: Sun May 27 11:27:25 2018

Computation of communities with the Newman-Girvan Modularity quality function

level 0:
start computation: Sun May 27 11:27:25 2018
network size: 24 nodes, 120 links, 28 weight
quality increased from -0.0501346 to 0.427633
end computation: Sun May 27 11:27:25 2018
level 1:
start computation: Sun May 27 11:27:25 2018
network size: 6 nodes, 26 links, 28 weight
quality increased from 0.427633 to 0.446358
end computation: Sun May 27 11:27:25 2018
level 2:
start computation: Sun May 27 11:27:25 2018
network size: 4 nodes, 14 links, 28 weight
quality increased from 0.446358 to 0.446358
end computation: Sun May 27 11:27:25 2018
End: Sun May 27 11:27:25 2018
Total duration: 0 sec
0.446358
May 27, 2018 11:27:25 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 10 place invariants in 11 ms
May 27, 2018 11:27:25 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 27, 2018 11:27:25 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 18 ms
May 27, 2018 11:27:25 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 27, 2018 11:27:25 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityDeadlock.pnml.gal : 1 ms
May 27, 2018 11:27:25 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 24 variables to be positive in 109 ms
May 27, 2018 11:27:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 15 transitions.
May 27, 2018 11:27:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/15 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 27, 2018 11:27:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 27, 2018 11:27:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 15 transitions.
May 27, 2018 11:27:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 27, 2018 11:27:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 15 transitions.
May 27, 2018 11:27:26 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 670 ms. Total solver calls (SAT/UNSAT): 105(91/14)
May 27, 2018 11:27:26 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 15 transitions.
May 27, 2018 11:27:27 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 1021 ms. Total solver calls (SAT/UNSAT): 28(0/28)
May 27, 2018 11:27:27 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 1872ms conformant to PINS in folder :/home/mcc/execution
pins2lts-mc, 0.000: Registering PINS so language module
pins2lts-mc, 0.000: Loading model from ./gal.so
pins2lts-mc, 0.000: library has no initializer
pins2lts-mc, 0.000: loading model GAL
pins2lts-mc, 0.001: completed loading model GAL
pins2lts-mc, 0.001: Initializing POR dependencies: labels 15, guards 15
pins2lts-mc, 0.001: There are 15 state labels and 1 edge labels
pins2lts-mc, 0.001: State length is 24, there are 15 groups
pins2lts-mc, 0.001: Running bfs using 1 core (sequential)
pins2lts-mc, 0.001: Using a non-indexing tree table with 2^27 elements
pins2lts-mc, 0.001: Successor permutation: none
pins2lts-mc, 0.001: Visible groups: 0 / 15, labels: 0 / 15
pins2lts-mc, 0.001: POR cycle proviso: none
pins2lts-mc, 0.001: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc, 0.023: 28 levels 1000 states 1913 transitions
pins2lts-mc, 0.040: 33 levels 2000 states 3830 transitions
pins2lts-mc, 0.067: 38 levels 4000 states 7599 transitions
pins2lts-mc, 0.112: 44 levels 8000 states 15060 transitions
pins2lts-mc, 0.179: 51 levels 16000 states 29864 transitions
pins2lts-mc, 0.288: 62 levels 32000 states 59097 transitions
pins2lts-mc, 0.463: 77 levels 64000 states 117536 transitions
pins2lts-mc, 0.743: 98 levels 128000 states 233778 transitions
pins2lts-mc, 1.200: 127 levels 256000 states 465887 transitions
pins2lts-mc, 2.223: 168 levels 512000 states 929058 transitions
pins2lts-mc, 3.578: 226 levels 1024000 states 1854558 transitions
pins2lts-mc, 6.242: 308 levels 2048000 states 3704069 transitions
pins2lts-mc, 11.391: 424 levels 4096000 states 7400678 transitions
pins2lts-mc, 25.348: 652 levels 8192000 states 14774522 transitions
pins2lts-mc, 57.241: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc, 57.241:
pins2lts-mc, 57.241:
pins2lts-mc, 57.241: Explored 14489734 states 26112604 transitions, fanout: 1.802
pins2lts-mc, 57.241: Total exploration time 57.240 sec (57.240 sec minimum, 57.240 sec on average)
pins2lts-mc, 57.241: States per second: 253140, Transitions per second: 456195
pins2lts-mc, 57.241:
pins2lts-mc, 57.241: Queue width: 8B, total height: 20649, memory: 0.16MB
pins2lts-mc, 57.241: Tree memory: 366.7MB, 26.5 B/state, compr.: 27.0%
pins2lts-mc, 57.241: Tree fill ratio (roots/leafs): 10.0%/99.0%
pins2lts-mc, 57.241: Stored 15 string chucks using 0MB
pins2lts-mc, 57.241: Total memory used for chunk indexing: 0MB
pins2lts-mc, 57.241: Est. total memory use: 366.8MB (~1024.2MB paged-in)
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:167)
at fr.lip6.move.gal.application.LTSminRunner.access$9(LTSminRunner.java:122)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:91)
at java.lang.Thread.run(Thread.java:748)

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="GPPP-PT-C0100N0000000100"
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/GPPP-PT-C0100N0000000100.tgz
mv GPPP-PT-C0100N0000000100 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 GPPP-PT-C0100N0000000100, 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 r093-blw7-152650005600314"
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 ;