About the Execution of 2022-gold for AirplaneLD-PT-2000
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
3097.592 | 132207.00 | 159047.00 | 67.50 | 1 1 1 1 2000 2 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/mcc2023-input.r031-oct2-167813615400038.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is AirplaneLD-PT-2000, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r031-oct2-167813615400038
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 32M
-rw-r--r-- 1 mcc users 1.2M Feb 26 12:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 3.6M Feb 26 12:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 508K Feb 26 12:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.8M Feb 26 12:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 1.1M Feb 25 15:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 2.6M Feb 25 15:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 381K Feb 25 15:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.5M Feb 25 15:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.3M Feb 26 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 3.7M Feb 26 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 643K Feb 26 14:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 3.2M Feb 26 14:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 167K Feb 25 15:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 333K Feb 25 15:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 8.7M Mar 5 18:22 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 AirplaneLD-PT-2000-UpperBounds-00
FORMULA_NAME AirplaneLD-PT-2000-UpperBounds-01
FORMULA_NAME AirplaneLD-PT-2000-UpperBounds-02
FORMULA_NAME AirplaneLD-PT-2000-UpperBounds-03
FORMULA_NAME AirplaneLD-PT-2000-UpperBounds-04
FORMULA_NAME AirplaneLD-PT-2000-UpperBounds-05
FORMULA_NAME AirplaneLD-PT-2000-UpperBounds-06
FORMULA_NAME AirplaneLD-PT-2000-UpperBounds-07
FORMULA_NAME AirplaneLD-PT-2000-UpperBounds-08
FORMULA_NAME AirplaneLD-PT-2000-UpperBounds-09
FORMULA_NAME AirplaneLD-PT-2000-UpperBounds-10
FORMULA_NAME AirplaneLD-PT-2000-UpperBounds-11
FORMULA_NAME AirplaneLD-PT-2000-UpperBounds-12
FORMULA_NAME AirplaneLD-PT-2000-UpperBounds-13
FORMULA_NAME AirplaneLD-PT-2000-UpperBounds-14
FORMULA_NAME AirplaneLD-PT-2000-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1678866540601
Running Version 202205111006
[2023-03-15 07:49:02] [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]
[2023-03-15 07:49:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 07:49:04] [INFO ] Load time of PNML (sax parser for PT used): 904 ms
[2023-03-15 07:49:04] [INFO ] Transformed 14019 places.
[2023-03-15 07:49:04] [INFO ] Transformed 16008 transitions.
[2023-03-15 07:49:04] [INFO ] Parsed PT model containing 14019 places and 16008 transitions in 1147 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 510 ms.
Reduce places removed 6002 places and 0 transitions.
FORMULA AirplaneLD-PT-2000-UpperBounds-04 2000 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-UpperBounds-05 2 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
// Phase 1: matrix 16008 rows 8017 cols
[2023-03-15 07:49:11] [INFO ] Computed 3 place invariants in 6322 ms
FORMULA AirplaneLD-PT-2000-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-PT-2000-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 1265 resets, run finished after 7131 ms. (steps per millisecond=1 ) properties (out of 9) seen :9
FORMULA AirplaneLD-PT-2000-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-2000-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AirplaneLD-PT-2000-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 340 ms. (steps per millisecond=29 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 6) seen :2
// Phase 1: matrix 16008 rows 8017 cols
[2023-03-15 07:49:24] [INFO ] Computed 3 place invariants in 5527 ms
[2023-03-15 07:49:26] [INFO ] [Real]Absence check using 2 positive place invariants in 86 ms returned sat
[2023-03-15 07:49:26] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-15 07:49:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 07:49:29] [INFO ] [Real]Absence check using state equation in 3727 ms returned unknown
[2023-03-15 07:49:30] [INFO ] [Real]Absence check using 2 positive place invariants in 67 ms returned sat
[2023-03-15 07:49:30] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 2 ms returned unsat
[2023-03-15 07:49:32] [INFO ] [Real]Absence check using 2 positive place invariants in 71 ms returned sat
[2023-03-15 07:49:32] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 10 ms returned sat
[2023-03-15 07:49:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 07:49:35] [INFO ] [Real]Absence check using state equation in 3632 ms returned unknown
[2023-03-15 07:49:36] [INFO ] [Real]Absence check using 2 positive place invariants in 97 ms returned sat
[2023-03-15 07:49:36] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-15 07:49:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 07:49:40] [INFO ] [Real]Absence check using state equation in 3958 ms returned unknown
[2023-03-15 07:49:41] [INFO ] [Real]Absence check using 2 positive place invariants in 82 ms returned sat
[2023-03-15 07:49:41] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-15 07:49:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 07:49:46] [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: Broken pipe ... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:901)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
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:136)
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:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-15 07:49:47] [INFO ] [Real]Absence check using 2 positive place invariants in 67 ms returned sat
[2023-03-15 07:49:47] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-15 07:49:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 07:49:51] [INFO ] [Real]Absence check using state equation in 3997 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1, 1, -1, -1, -1, -1] Max seen :[1, 1, 1, 1, 1, 1]
FORMULA AirplaneLD-PT-2000-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 6003 out of 8017 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 8017/8017 places, 16008/16008 transitions.
Graph (complete) has 21023 edges and 8017 vertex of which 6013 are kept as prefixes of interest. Removing 2004 places using SCC suffix rule.49 ms
Discarding 2004 places :
Also discarding 0 output transitions
Drop transitions removed 4002 transitions
Reduce isomorphic transitions removed 4002 transitions.
Iterating post reduction 0 with 4002 rules applied. Total rules applied 4003 place count 6013 transition count 12006
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 4003 place count 6013 transition count 12004
Deduced a syphon composed of 2 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 5 rules applied. Total rules applied 4008 place count 6010 transition count 12004
Applied a total of 4008 rules in 815 ms. Remains 6010 /8017 variables (removed 2007) and now considering 12004/16008 (removed 4004) transitions.
Finished structural reductions, in 1 iterations. Remains : 6010/8017 places, 12004/16008 transitions.
// Phase 1: matrix 12004 rows 6010 cols
[2023-03-15 07:49:55] [INFO ] Computed 2 place invariants in 3009 ms
Finished random walk after 52321 steps, including 6759 resets, run visited all 5 properties in 30001 ms. (steps per millisecond=1 )
Finished Best-First random walk after 168320 steps, including 20 resets, run visited all 5 properties in 5007 ms. (steps per millisecond=33 )
Incomplete Best-First random walk after 1000001 steps, including 45 resets, run finished after 371 ms. (steps per millisecond=2695 ) properties (out of 5) seen :5
Finished Best-First random walk after 342528 steps, including 34 resets, run visited all 5 properties in 5011 ms. (steps per millisecond=68 )
Incomplete Best-First random walk after 1000001 steps, including 68 resets, run finished after 437 ms. (steps per millisecond=2288 ) properties (out of 5) seen :5
Incomplete Best-First random walk after 1000001 steps, including 67 resets, run finished after 539 ms. (steps per millisecond=1855 ) properties (out of 5) seen :5
// Phase 1: matrix 12004 rows 6010 cols
[2023-03-15 07:50:39] [INFO ] Computed 2 place invariants in 2990 ms
[2023-03-15 07:50:40] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 96 ms returned sat
[2023-03-15 07:50:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 07:50:50] [INFO ] [Real]Absence check using state equation in 10024 ms returned unsat
[2023-03-15 07:50:51] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 62 ms returned sat
[2023-03-15 07:50:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 07:50:53] [INFO ] [Real]Absence check using state equation in 2495 ms returned unsat
[2023-03-15 07:50:54] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 65 ms returned sat
[2023-03-15 07:50:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 07:50:58] [INFO ] [Real]Absence check using state equation in 3798 ms returned unsat
[2023-03-15 07:50:59] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 62 ms returned sat
[2023-03-15 07:50:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 07:51:01] [INFO ] [Real]Absence check using state equation in 2170 ms returned unsat
[2023-03-15 07:51:02] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 63 ms returned sat
[2023-03-15 07:51:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-15 07:51:12] [INFO ] [Real]Absence check using state equation in 10631 ms returned unsat
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[1, 1, 1, 1, 1]
FORMULA AirplaneLD-PT-2000-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA AirplaneLD-PT-2000-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA AirplaneLD-PT-2000-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA AirplaneLD-PT-2000-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA AirplaneLD-PT-2000-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 129700 ms.
BK_STOP 1678866672808
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ 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
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -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=@none -Xss128m -Xms40m -Xmx8192m
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="AirplaneLD-PT-2000"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2022"
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 2-5348"
echo " Executing tool gold2022"
echo " Input is AirplaneLD-PT-2000, 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 r031-oct2-167813615400038"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-PT-2000.tgz
mv AirplaneLD-PT-2000 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 ;