About the Execution of ITS-Tools for ShieldPPPt-PT-010B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 514.088 | 15876.00 | 29126.00 | 80.60 | FTFTTTTFTFFTFTTT | 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.r222-tall-165286025500623.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 ShieldPPPt-PT-010B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286025500623
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 636K
-rw-r--r-- 1 mcc users 7.0K Apr 29 13:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Apr 29 13:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Apr 29 13:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 29 13:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 9 08:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 9 08:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 29 13:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 126K Apr 29 13:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Apr 29 13:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K Apr 29 13:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 185K 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 ShieldPPPt-PT-010B-ReachabilityFireability-00
FORMULA_NAME ShieldPPPt-PT-010B-ReachabilityFireability-01
FORMULA_NAME ShieldPPPt-PT-010B-ReachabilityFireability-02
FORMULA_NAME ShieldPPPt-PT-010B-ReachabilityFireability-03
FORMULA_NAME ShieldPPPt-PT-010B-ReachabilityFireability-04
FORMULA_NAME ShieldPPPt-PT-010B-ReachabilityFireability-05
FORMULA_NAME ShieldPPPt-PT-010B-ReachabilityFireability-06
FORMULA_NAME ShieldPPPt-PT-010B-ReachabilityFireability-07
FORMULA_NAME ShieldPPPt-PT-010B-ReachabilityFireability-08
FORMULA_NAME ShieldPPPt-PT-010B-ReachabilityFireability-09
FORMULA_NAME ShieldPPPt-PT-010B-ReachabilityFireability-10
FORMULA_NAME ShieldPPPt-PT-010B-ReachabilityFireability-11
FORMULA_NAME ShieldPPPt-PT-010B-ReachabilityFireability-12
FORMULA_NAME ShieldPPPt-PT-010B-ReachabilityFireability-13
FORMULA_NAME ShieldPPPt-PT-010B-ReachabilityFireability-14
FORMULA_NAME ShieldPPPt-PT-010B-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1654275000722
Running Version 202205111006
[2022-06-03 16:50:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
[2022-06-03 16:50:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-03 16:50:02] [INFO ] Load time of PNML (sax parser for PT used): 138 ms
[2022-06-03 16:50:02] [INFO ] Transformed 783 places.
[2022-06-03 16:50:02] [INFO ] Transformed 713 transitions.
[2022-06-03 16:50:02] [INFO ] Found NUPN structural information;
[2022-06-03 16:50:02] [INFO ] Parsed PT model containing 783 places and 713 transitions in 261 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 480 ms. (steps per millisecond=20 ) properties (out of 16) seen :11
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 5) 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 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 713 rows 783 cols
[2022-06-03 16:50:03] [INFO ] Computed 111 place invariants in 27 ms
[2022-06-03 16:50:03] [INFO ] After 380ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-06-03 16:50:03] [INFO ] [Nat]Absence check using 111 positive place invariants in 30 ms returned sat
[2022-06-03 16:50:04] [INFO ] After 617ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :4
[2022-06-03 16:50:04] [INFO ] Deduced a trap composed of 19 places in 257 ms of which 8 ms to minimize.
[2022-06-03 16:50:05] [INFO ] Deduced a trap composed of 21 places in 196 ms of which 1 ms to minimize.
[2022-06-03 16:50:05] [INFO ] Deduced a trap composed of 24 places in 184 ms of which 1 ms to minimize.
[2022-06-03 16:50:05] [INFO ] Deduced a trap composed of 34 places in 204 ms of which 2 ms to minimize.
[2022-06-03 16:50:05] [INFO ] Deduced a trap composed of 28 places in 174 ms of which 1 ms to minimize.
[2022-06-03 16:50:06] [INFO ] Deduced a trap composed of 20 places in 170 ms of which 0 ms to minimize.
[2022-06-03 16:50:06] [INFO ] Deduced a trap composed of 22 places in 174 ms of which 1 ms to minimize.
[2022-06-03 16:50:06] [INFO ] Deduced a trap composed of 22 places in 173 ms of which 1 ms to minimize.
[2022-06-03 16:50:06] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1882 ms
[2022-06-03 16:50:06] [INFO ] Deduced a trap composed of 32 places in 76 ms of which 0 ms to minimize.
[2022-06-03 16:50:06] [INFO ] Deduced a trap composed of 34 places in 76 ms of which 1 ms to minimize.
[2022-06-03 16:50:06] [INFO ] Deduced a trap composed of 30 places in 72 ms of which 1 ms to minimize.
[2022-06-03 16:50:06] [INFO ] Deduced a trap composed of 25 places in 64 ms of which 1 ms to minimize.
[2022-06-03 16:50:07] [INFO ] Deduced a trap composed of 28 places in 54 ms of which 1 ms to minimize.
[2022-06-03 16:50:07] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 520 ms
[2022-06-03 16:50:07] [INFO ] Deduced a trap composed of 20 places in 140 ms of which 0 ms to minimize.
[2022-06-03 16:50:07] [INFO ] Deduced a trap composed of 12 places in 133 ms of which 1 ms to minimize.
[2022-06-03 16:50:07] [INFO ] Deduced a trap composed of 19 places in 122 ms of which 0 ms to minimize.
[2022-06-03 16:50:07] [INFO ] Deduced a trap composed of 26 places in 121 ms of which 1 ms to minimize.
[2022-06-03 16:50:08] [INFO ] Deduced a trap composed of 20 places in 119 ms of which 1 ms to minimize.
[2022-06-03 16:50:08] [INFO ] Deduced a trap composed of 20 places in 118 ms of which 1 ms to minimize.
[2022-06-03 16:50:08] [INFO ] Deduced a trap composed of 27 places in 123 ms of which 0 ms to minimize.
[2022-06-03 16:50:08] [INFO ] Deduced a trap composed of 20 places in 110 ms of which 0 ms to minimize.
[2022-06-03 16:50:08] [INFO ] Deduced a trap composed of 22 places in 110 ms of which 1 ms to minimize.
[2022-06-03 16:50:08] [INFO ] Deduced a trap composed of 30 places in 124 ms of which 1 ms to minimize.
[2022-06-03 16:50:09] [INFO ] Deduced a trap composed of 22 places in 102 ms of which 1 ms to minimize.
[2022-06-03 16:50:09] [INFO ] Deduced a trap composed of 25 places in 107 ms of which 1 ms to minimize.
[2022-06-03 16:50:09] [INFO ] Deduced a trap composed of 17 places in 96 ms of which 1 ms to minimize.
[2022-06-03 16:50:09] [INFO ] Deduced a trap composed of 22 places in 98 ms of which 0 ms to minimize.
[2022-06-03 16:50:09] [INFO ] Deduced a trap composed of 25 places in 83 ms of which 0 ms to minimize.
[2022-06-03 16:50:09] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 2468 ms
[2022-06-03 16:50:09] [INFO ] After 5892ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :4
Attempting to minimize the solution found.
Minimization took 361 ms.
[2022-06-03 16:50:10] [INFO ] After 6566ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :4
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 2421 ms.
Support contains 84 out of 783 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 783/783 places, 713/713 transitions.
Drop transitions removed 131 transitions
Trivial Post-agglo rules discarded 131 transitions
Performed 131 trivial Post agglomeration. Transition count delta: 131
Iterating post reduction 0 with 131 rules applied. Total rules applied 131 place count 783 transition count 582
Reduce places removed 131 places and 0 transitions.
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Iterating post reduction 1 with 153 rules applied. Total rules applied 284 place count 652 transition count 560
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 2 with 22 rules applied. Total rules applied 306 place count 630 transition count 560
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 43 Pre rules applied. Total rules applied 306 place count 630 transition count 517
Deduced a syphon composed of 43 places in 4 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 3 with 86 rules applied. Total rules applied 392 place count 587 transition count 517
Discarding 51 places :
Symmetric choice reduction at 3 with 51 rule applications. Total rules 443 place count 536 transition count 466
Iterating global reduction 3 with 51 rules applied. Total rules applied 494 place count 536 transition count 466
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 494 place count 536 transition count 452
Deduced a syphon composed of 14 places in 2 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 522 place count 522 transition count 452
Performed 134 Post agglomeration using F-continuation condition.Transition count delta: 134
Deduced a syphon composed of 134 places in 1 ms
Reduce places removed 134 places and 0 transitions.
Iterating global reduction 3 with 268 rules applied. Total rules applied 790 place count 388 transition count 318
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 822 place count 372 transition count 318
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 823 place count 372 transition count 317
Free-agglomeration rule applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 826 place count 372 transition count 314
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 829 place count 369 transition count 314
Partial Free-agglomeration rule applied 26 times.
Drop transitions removed 26 transitions
Iterating global reduction 4 with 26 rules applied. Total rules applied 855 place count 369 transition count 314
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 856 place count 368 transition count 313
Applied a total of 856 rules in 226 ms. Remains 368 /783 variables (removed 415) and now considering 313/713 (removed 400) transitions.
Finished structural reductions, in 1 iterations. Remains : 368/783 places, 313/713 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 3734 ms. (steps per millisecond=267 ) properties (out of 4) seen :3
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Finished Best-First random walk after 1109 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=221 )
FORMULA ShieldPPPt-PT-010B-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.
Total runtime 14566 ms.
BK_STOP 1654275016598
--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="ShieldPPPt-PT-010B"
export BK_EXAMINATION="ReachabilityFireability"
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 ShieldPPPt-PT-010B, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r222-tall-165286025500623"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-010B.tgz
mv ShieldPPPt-PT-010B execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;