About the Execution of ITS-Tools for CANConstruction-PT-070
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1390.516 | 82822.00 | 98509.00 | 488.70 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r292-tall-162124155900059.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CANConstruction-PT-070, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124155900059
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 23M
-rw-r--r-- 1 mcc users 35K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 194K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 19K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 105K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K May 12 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 12 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 12 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 12 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 4.7K May 11 18:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 11 18:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 11 15:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 11 15:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 12 04:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 12 04:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 4 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 23M May 12 08:13 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME gen-UpperBounds-00
FORMULA_NAME gen-UpperBounds-01
FORMULA_NAME gen-UpperBounds-02
FORMULA_NAME gen-UpperBounds-03
FORMULA_NAME gen-UpperBounds-04
FORMULA_NAME gen-UpperBounds-05
FORMULA_NAME gen-UpperBounds-06
FORMULA_NAME gen-UpperBounds-07
FORMULA_NAME gen-UpperBounds-08
FORMULA_NAME gen-UpperBounds-09
FORMULA_NAME gen-UpperBounds-10
FORMULA_NAME gen-UpperBounds-11
FORMULA_NAME gen-UpperBounds-12
FORMULA_NAME gen-UpperBounds-13
FORMULA_NAME gen-UpperBounds-14
FORMULA_NAME gen-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1621257372024
Running Version 0
[2021-05-17 13:16:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-17 13:16:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 13:16:14] [INFO ] Load time of PNML (sax parser for PT used): 733 ms
[2021-05-17 13:16:14] [INFO ] Transformed 10642 places.
[2021-05-17 13:16:14] [INFO ] Transformed 20160 transitions.
[2021-05-17 13:16:14] [INFO ] Parsed PT model containing 10642 places and 20160 transitions in 857 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 10 ms.
// Phase 1: matrix 20160 rows 10642 cols
[2021-05-17 13:16:14] [INFO ] Computed 141 place invariants in 318 ms
FORMULA gen-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA gen-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 7 resets, run finished after 272 ms. (steps per millisecond=36 ) properties (out of 14) seen :4
FORMULA gen-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 10) seen :0
// Phase 1: matrix 20160 rows 10642 cols
[2021-05-17 13:16:15] [INFO ] Computed 141 place invariants in 172 ms
[2021-05-17 13:16:17] [INFO ] [Real]Absence check using 71 positive place invariants in 320 ms returned sat
[2021-05-17 13:16:17] [INFO ] [Real]Absence check using 71 positive and 70 generalized place invariants in 201 ms returned sat
[2021-05-17 13:16:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:16:20] [INFO ] [Real]Absence check using state equation in 3312 ms returned unknown
[2021-05-17 13:16:22] [INFO ] [Real]Absence check using 71 positive place invariants in 284 ms returned sat
[2021-05-17 13:16:22] [INFO ] [Real]Absence check using 71 positive and 70 generalized place invariants in 58 ms returned sat
[2021-05-17 13:16:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:16:25] [INFO ] [Real]Absence check using state equation in 3613 ms returned sat
[2021-05-17 13:16:25] [INFO ] State equation strengthened by 9730 read => feed constraints.
[2021-05-17 13:16:25] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:580)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2242)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2021-05-17 13:16:27] [INFO ] [Real]Absence check using 71 positive place invariants in 280 ms returned sat
[2021-05-17 13:16:27] [INFO ] [Real]Absence check using 71 positive and 70 generalized place invariants in 57 ms returned sat
[2021-05-17 13:16:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:16:30] [INFO ] [Real]Absence check using state equation in 3469 ms returned unknown
[2021-05-17 13:16:32] [INFO ] [Real]Absence check using 71 positive place invariants in 275 ms returned sat
[2021-05-17 13:16:32] [INFO ] [Real]Absence check using 71 positive and 70 generalized place invariants in 58 ms returned sat
[2021-05-17 13:16:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:16:36] [INFO ] [Real]Absence check using state equation in 3683 ms returned unknown
[2021-05-17 13:16:37] [INFO ] [Real]Absence check using 71 positive place invariants in 272 ms returned sat
[2021-05-17 13:16:37] [INFO ] [Real]Absence check using 71 positive and 70 generalized place invariants in 58 ms returned sat
[2021-05-17 13:16:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:16:41] [INFO ] [Real]Absence check using state equation in 3532 ms returned unknown
[2021-05-17 13:16:42] [INFO ] [Real]Absence check using 71 positive place invariants in 276 ms returned sat
[2021-05-17 13:16:42] [INFO ] [Real]Absence check using 71 positive and 70 generalized place invariants in 67 ms returned sat
[2021-05-17 13:16:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:16:46] [INFO ] [Real]Absence check using state equation in 3677 ms returned unknown
[2021-05-17 13:16:47] [INFO ] [Real]Absence check using 71 positive place invariants in 270 ms returned sat
[2021-05-17 13:16:47] [INFO ] [Real]Absence check using 71 positive and 70 generalized place invariants in 58 ms returned sat
[2021-05-17 13:16:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:16:51] [INFO ] [Real]Absence check using state equation in 3673 ms returned unknown
[2021-05-17 13:16:52] [INFO ] [Real]Absence check using 71 positive place invariants in 273 ms returned sat
[2021-05-17 13:16:52] [INFO ] [Real]Absence check using 71 positive and 70 generalized place invariants in 58 ms returned sat
[2021-05-17 13:16:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:16:56] [INFO ] [Real]Absence check using state equation in 3683 ms returned unknown
[2021-05-17 13:16:57] [INFO ] [Real]Absence check using 71 positive place invariants in 278 ms returned sat
[2021-05-17 13:16:57] [INFO ] [Real]Absence check using 71 positive and 70 generalized place invariants in 58 ms returned sat
[2021-05-17 13:16:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:17:01] [INFO ] [Real]Absence check using state equation in 3674 ms returned unknown
[2021-05-17 13:17:02] [INFO ] [Real]Absence check using 71 positive place invariants in 273 ms returned sat
[2021-05-17 13:17:02] [INFO ] [Real]Absence check using 71 positive and 70 generalized place invariants in 57 ms returned sat
[2021-05-17 13:17:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 13:17:06] [INFO ] [Real]Absence check using state equation in 3695 ms returned unknown
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 10 out of 10642 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 10642/10642 places, 20160/20160 transitions.
Drop transitions removed 490 transitions
Trivial Post-agglo rules discarded 490 transitions
Performed 490 trivial Post agglomeration. Transition count delta: 490
Iterating post reduction 0 with 490 rules applied. Total rules applied 490 place count 10642 transition count 19670
Reduce places removed 490 places and 0 transitions.
Iterating post reduction 1 with 490 rules applied. Total rules applied 980 place count 10152 transition count 19670
Discarding 4757 places :
Symmetric choice reduction at 2 with 4757 rule applications. Total rules 5737 place count 5395 transition count 10156
Iterating global reduction 2 with 4757 rules applied. Total rules applied 10494 place count 5395 transition count 10156
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 4 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 2 with 140 rules applied. Total rules applied 10634 place count 5325 transition count 10086
Free-agglomeration rule applied 134 times.
Iterating global reduction 2 with 134 rules applied. Total rules applied 10768 place count 5325 transition count 9952
Reduce places removed 134 places and 0 transitions.
Iterating post reduction 2 with 134 rules applied. Total rules applied 10902 place count 5191 transition count 9952
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 3 with 6 rules applied. Total rules applied 10908 place count 5191 transition count 9952
Applied a total of 10908 rules in 6483 ms. Remains 5191 /10642 variables (removed 5451) and now considering 9952/20160 (removed 10208) transitions.
Finished structural reductions, in 1 iterations. Remains : 5191/10642 places, 9952/20160 transitions.
// Phase 1: matrix 9952 rows 5191 cols
[2021-05-17 13:17:12] [INFO ] Computed 141 place invariants in 90 ms
Incomplete random walk after 1000000 steps, including 2058 resets, run finished after 21042 ms. (steps per millisecond=47 ) properties (out of 10) seen :10
FORMULA gen-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA gen-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
BK_STOP 1621257454846
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
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="CANConstruction-PT-070"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 2-4028"
echo " Executing tool itstools"
echo " Input is CANConstruction-PT-070, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r292-tall-162124155900059"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANConstruction-PT-070.tgz
mv CANConstruction-PT-070 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;