About the Execution of ITS-Tools for StigmergyElection-PT-11b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 9246.636 | 567838.00 | 881913.00 | 2275.50 | TT?F?TTTFF?FFT?T | 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.r294-smll-165463872900406.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 StigmergyElection-PT-11b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872900406
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 413M
-rw-r--r-- 1 mcc users 9.8K May 30 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 115K May 30 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 30 15:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K May 30 15:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 25 13:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 25 13:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 25 13:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 25 13:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 12K May 30 15:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 122K May 30 15:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 30 15:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K May 30 15:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 25 13:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 413M May 29 12:20 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 StigmergyElection-PT-11b-ReachabilityCardinality-00
FORMULA_NAME StigmergyElection-PT-11b-ReachabilityCardinality-01
FORMULA_NAME StigmergyElection-PT-11b-ReachabilityCardinality-02
FORMULA_NAME StigmergyElection-PT-11b-ReachabilityCardinality-03
FORMULA_NAME StigmergyElection-PT-11b-ReachabilityCardinality-04
FORMULA_NAME StigmergyElection-PT-11b-ReachabilityCardinality-05
FORMULA_NAME StigmergyElection-PT-11b-ReachabilityCardinality-06
FORMULA_NAME StigmergyElection-PT-11b-ReachabilityCardinality-07
FORMULA_NAME StigmergyElection-PT-11b-ReachabilityCardinality-08
FORMULA_NAME StigmergyElection-PT-11b-ReachabilityCardinality-09
FORMULA_NAME StigmergyElection-PT-11b-ReachabilityCardinality-10
FORMULA_NAME StigmergyElection-PT-11b-ReachabilityCardinality-11
FORMULA_NAME StigmergyElection-PT-11b-ReachabilityCardinality-12
FORMULA_NAME StigmergyElection-PT-11b-ReachabilityCardinality-13
FORMULA_NAME StigmergyElection-PT-11b-ReachabilityCardinality-14
FORMULA_NAME StigmergyElection-PT-11b-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1654896388031
Running Version 202205111006
[2022-06-10 21:26:30] [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]
[2022-06-10 21:26:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 21:26:49] [INFO ] Load time of PNML (sax parser for PT used): 18603 ms
[2022-06-10 21:26:49] [INFO ] Transformed 1515 places.
[2022-06-10 21:26:51] [INFO ] Transformed 357966 transitions.
[2022-06-10 21:26:51] [INFO ] Found NUPN structural information;
[2022-06-10 21:26:51] [INFO ] Parsed PT model containing 1515 places and 357966 transitions in 20920 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 33 ms.
Working with output stream class java.io.PrintStream
FORMULA StigmergyElection-PT-11b-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-11b-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-11b-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 53 resets, run finished after 3723 ms. (steps per millisecond=2 ) properties (out of 13) seen :4
FORMULA StigmergyElection-PT-11b-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11b-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11b-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11b-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 433 ms. (steps per millisecond=23 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 457 ms. (steps per millisecond=21 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 318 ms. (steps per millisecond=31 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 328 ms. (steps per millisecond=30 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 400 ms. (steps per millisecond=25 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 349 ms. (steps per millisecond=28 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 354 ms. (steps per millisecond=28 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 288 ms. (steps per millisecond=34 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 309 ms. (steps per millisecond=32 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 357966 rows 1515 cols
[2022-06-10 21:27:31] [INFO ] Computed 12 place invariants in 27832 ms
[2022-06-10 21:27:32] [INFO ] After 1335ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2022-06-10 21:27:33] [INFO ] [Nat]Absence check using 12 positive place invariants in 23 ms returned sat
[2022-06-10 21:27:57] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-10 21:27:57] [INFO ] After 25019ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:9
FORMULA StigmergyElection-PT-11b-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyElection-PT-11b-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 115 out of 1515 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1515/1515 places, 357966/357966 transitions.
Graph (trivial) has 1314 edges and 1515 vertex of which 175 / 1515 are part of one of the 26 SCC in 90 ms
Free SCC test removed 149 places
Drop transitions removed 190 transitions
Reduce isomorphic transitions removed 190 transitions.
Graph (complete) has 4066 edges and 1366 vertex of which 1348 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.2045 ms
Discarding 18 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 765 transitions
Trivial Post-agglo rules discarded 765 transitions
Performed 765 trivial Post agglomeration. Transition count delta: 765
Iterating post reduction 0 with 773 rules applied. Total rules applied 775 place count 1348 transition count 356994
Reduce places removed 765 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 1 with 795 rules applied. Total rules applied 1570 place count 583 transition count 356964
Reduce places removed 14 places and 0 transitions.
Performed 81 Post agglomeration using F-continuation condition.Transition count delta: 81
Iterating post reduction 2 with 95 rules applied. Total rules applied 1665 place count 569 transition count 356883
Reduce places removed 81 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 3 with 87 rules applied. Total rules applied 1752 place count 488 transition count 356877
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1755 place count 485 transition count 356877
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 33 Pre rules applied. Total rules applied 1755 place count 485 transition count 356844
Deduced a syphon composed of 33 places in 832 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 5 with 66 rules applied. Total rules applied 1821 place count 452 transition count 356844
Discarding 70 places :
Symmetric choice reduction at 5 with 70 rule applications. Total rules 1891 place count 382 transition count 356774
Iterating global reduction 5 with 70 rules applied. Total rules applied 1961 place count 382 transition count 356774
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 5 rules applied. Total rules applied 1966 place count 382 transition count 356769
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1967 place count 381 transition count 356769
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 3 Pre rules applied. Total rules applied 1967 place count 381 transition count 356766
Deduced a syphon composed of 3 places in 725 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 1973 place count 378 transition count 356766
Discarding 11 places :
Symmetric choice reduction at 7 with 11 rule applications. Total rules 1984 place count 367 transition count 78264
Iterating global reduction 7 with 11 rules applied. Total rules applied 1995 place count 367 transition count 78264
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 2001 place count 367 transition count 78258
Performed 39 Post agglomeration using F-continuation condition.
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 92 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 8 with 90 rules applied. Total rules applied 2091 place count 322 transition count 78213
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 2095 place count 318 transition count 78209
Iterating global reduction 8 with 4 rules applied. Total rules applied 2099 place count 318 transition count 78209
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 7 places in 51 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 8 with 14 rules applied. Total rules applied 2113 place count 311 transition count 78212
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 2116 place count 311 transition count 78209
Free-agglomeration rule applied 61 times.
Iterating global reduction 9 with 61 rules applied. Total rules applied 2177 place count 311 transition count 78148
Reduce places removed 61 places and 0 transitions.
Iterating post reduction 9 with 61 rules applied. Total rules applied 2238 place count 250 transition count 78148
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 10 with 3 rules applied. Total rules applied 2241 place count 250 transition count 78148
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 10 with 2 rules applied. Total rules applied 2243 place count 250 transition count 78148
Applied a total of 2243 rules in 303423 ms. Remains 250 /1515 variables (removed 1265) and now considering 78148/357966 (removed 279818) transitions.
Finished structural reductions, in 1 iterations. Remains : 250/1515 places, 78148/357966 transitions.
Interrupted random walk after 73729 steps, including 1704 resets, run timeout after 30002 ms. (steps per millisecond=2 ) properties seen 3
FORMULA StigmergyElection-PT-11b-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11b-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyElection-PT-11b-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 132432 steps, including 294 resets, run timeout after 5002 ms. (steps per millisecond=26 ) properties seen 0
Interrupted Best-First random walk after 130201 steps, including 287 resets, run timeout after 5001 ms. (steps per millisecond=26 ) properties seen 0
Interrupted Best-First random walk after 129848 steps, including 290 resets, run timeout after 5001 ms. (steps per millisecond=25 ) properties seen 0
Interrupted Best-First random walk after 126456 steps, including 279 resets, run timeout after 5005 ms. (steps per millisecond=25 ) properties seen 0
Running SMT prover for 4 properties.
// Phase 1: matrix 78148 rows 250 cols
[2022-06-10 21:33:52] [INFO ] Computed 11 place invariants in 1378 ms
[2022-06-10 21:33:52] [INFO ] [Real]Absence check using 11 positive place invariants in 14 ms returned sat
[2022-06-10 21:34:32] [INFO ] After 39476ms SMT Verify possible using state equation in real domain returned unsat :0 sat :4
Total runtime 565002 ms.
Its-tools:
An error has occurred. See the log file
/home/mcc/BenchKit/itstools/configuration/1654896389262.log.
BK_STOP 1654896955869
--------------------
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="StigmergyElection-PT-11b"
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 StigmergyElection-PT-11b, 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 r294-smll-165463872900406"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-11b.tgz
mv StigmergyElection-PT-11b 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 ;