About the Execution of ITS-Tools for HirschbergSinclair-PT-45
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 362.060 | 20919.00 | 39142.00 | 196.70 | FTFFTTTTTFTTTTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r114-smll-165264477500334.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HirschbergSinclair-PT-45, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-165264477500334
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 9.8K Apr 29 16:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Apr 29 16:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 29 16:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 29 16:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.1K May 9 08:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 08:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K May 9 08:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 29 16:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Apr 29 16:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 29 16:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Apr 29 16:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 9 08:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K May 9 08:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 616K May 10 09:34 model.pnml
--------------------
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 HirschbergSinclair-PT-45-ReachabilityCardinality-00
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-01
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-02
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-03
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-04
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-05
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-06
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-07
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-08
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-09
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-10
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-11
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-12
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-13
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-14
FORMULA_NAME HirschbergSinclair-PT-45-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1654188347155
Running Version 202205111006
[2022-06-02 16:45:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2022-06-02 16:45:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-02 16:45:49] [INFO ] Load time of PNML (sax parser for PT used): 267 ms
[2022-06-02 16:45:49] [INFO ] Transformed 1138 places.
[2022-06-02 16:45:49] [INFO ] Transformed 1042 transitions.
[2022-06-02 16:45:49] [INFO ] Parsed PT model containing 1138 places and 1042 transitions in 461 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 29 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 9 resets, run finished after 936 ms. (steps per millisecond=10 ) properties (out of 16) seen :6
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 1042 rows 1138 cols
[2022-06-02 16:45:51] [INFO ] Computed 96 place invariants in 54 ms
[2022-06-02 16:45:52] [INFO ] After 1217ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2022-06-02 16:45:53] [INFO ] [Nat]Absence check using 90 positive place invariants in 86 ms returned sat
[2022-06-02 16:45:53] [INFO ] [Nat]Absence check using 90 positive and 6 generalized place invariants in 6 ms returned sat
[2022-06-02 16:45:54] [INFO ] After 919ms SMT Verify possible using state equation in natural domain returned unsat :8 sat :2
[2022-06-02 16:45:55] [INFO ] Deduced a trap composed of 16 places in 699 ms of which 10 ms to minimize.
[2022-06-02 16:45:56] [INFO ] Deduced a trap composed of 19 places in 556 ms of which 2 ms to minimize.
[2022-06-02 16:45:57] [INFO ] Deduced a trap composed of 17 places in 646 ms of which 2 ms to minimize.
[2022-06-02 16:45:57] [INFO ] Deduced a trap composed of 35 places in 603 ms of which 1 ms to minimize.
[2022-06-02 16:45:58] [INFO ] Deduced a trap composed of 53 places in 637 ms of which 2 ms to minimize.
[2022-06-02 16:45:59] [INFO ] Deduced a trap composed of 56 places in 593 ms of which 2 ms to minimize.
[2022-06-02 16:45:59] [INFO ] Deduced a trap composed of 58 places in 466 ms of which 2 ms to minimize.
[2022-06-02 16:46:00] [INFO ] Deduced a trap composed of 15 places in 563 ms of which 2 ms to minimize.
[2022-06-02 16:46:01] [INFO ] Deduced a trap composed of 58 places in 535 ms of which 1 ms to minimize.
[2022-06-02 16:46:02] [INFO ] Deduced a trap composed of 105 places in 770 ms of which 2 ms to minimize.
[2022-06-02 16:46:02] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 7049 ms
[2022-06-02 16:46:02] [INFO ] After 8679ms SMT Verify possible using trap constraints in natural domain returned unsat :8 sat :2
Attempting to minimize the solution found.
Minimization took 1913 ms.
[2022-06-02 16:46:04] [INFO ] After 11528ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :1
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 660 ms.
Support contains 30 out of 1138 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1138/1138 places, 1042/1042 transitions.
Graph (complete) has 2184 edges and 1138 vertex of which 1066 are kept as prefixes of interest. Removing 72 places using SCC suffix rule.9 ms
Discarding 72 places :
Also discarding 0 output transitions
Drop transitions removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions removed 429 transitions
Trivial Post-agglo rules discarded 429 transitions
Performed 429 trivial Post agglomeration. Transition count delta: 429
Iterating post reduction 0 with 459 rules applied. Total rules applied 460 place count 1066 transition count 583
Reduce places removed 429 places and 0 transitions.
Graph (complete) has 1058 edges and 637 vertex of which 529 are kept as prefixes of interest. Removing 108 places using SCC suffix rule.2 ms
Discarding 108 places :
Also discarding 0 output transitions
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Iterating post reduction 1 with 444 rules applied. Total rules applied 904 place count 529 transition count 569
Reduce places removed 14 places and 0 transitions.
Drop transitions removed 108 transitions
Reduce isomorphic transitions removed 108 transitions.
Iterating post reduction 2 with 122 rules applied. Total rules applied 1026 place count 515 transition count 461
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 1029 place count 512 transition count 458
Iterating global reduction 3 with 3 rules applied. Total rules applied 1032 place count 512 transition count 458
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1034 place count 510 transition count 456
Iterating global reduction 3 with 2 rules applied. Total rules applied 1036 place count 510 transition count 456
Free-agglomeration rule (complex) applied 23 times.
Iterating global reduction 3 with 23 rules applied. Total rules applied 1059 place count 510 transition count 433
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 3 with 23 rules applied. Total rules applied 1082 place count 487 transition count 433
Reduce places removed 38 places and 38 transitions.
Iterating global reduction 4 with 38 rules applied. Total rules applied 1120 place count 449 transition count 395
Reduce places removed 21 places and 0 transitions.
Drop transitions removed 94 transitions
Trivial Post-agglo rules discarded 94 transitions
Performed 94 trivial Post agglomeration. Transition count delta: 94
Iterating post reduction 4 with 115 rules applied. Total rules applied 1235 place count 428 transition count 301
Reduce places removed 94 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 95 rules applied. Total rules applied 1330 place count 334 transition count 300
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1331 place count 333 transition count 300
Performed 54 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 54 Pre rules applied. Total rules applied 1331 place count 333 transition count 246
Deduced a syphon composed of 54 places in 2 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 7 with 108 rules applied. Total rules applied 1439 place count 279 transition count 246
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1441 place count 278 transition count 245
Applied a total of 1441 rules in 558 ms. Remains 278 /1138 variables (removed 860) and now considering 245/1042 (removed 797) transitions.
Finished structural reductions, in 1 iterations. Remains : 278/1138 places, 245/1042 transitions.
Incomplete random walk after 1000000 steps, including 4026 resets, run finished after 2569 ms. (steps per millisecond=389 ) properties (out of 1) seen :0
Finished Best-First random walk after 9765 steps, including 9 resets, run visited all 1 properties in 25 ms. (steps per millisecond=390 )
FORMULA HirschbergSinclair-PT-45-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.
Total runtime 18944 ms.
BK_STOP 1654188368074
--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="HirschbergSinclair-PT-45"
export BK_EXAMINATION="ReachabilityCardinality"
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 HirschbergSinclair-PT-45, 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 r114-smll-165264477500334"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HirschbergSinclair-PT-45.tgz
mv HirschbergSinclair-PT-45 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "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 '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;