About the Execution of ITS-Tools for SemanticWebServices-PT-S128P06
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 234.859 | 7043.00 | 16498.00 | 419.90 | TTFTFTFFTFFFFTTT | 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.r357-smll-167891806300382.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool itstools
Input is SemanticWebServices-PT-S128P06, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r357-smll-167891806300382
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 6.0K Feb 26 10:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Feb 26 10:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 26 10:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 26 10:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 10:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Feb 26 10:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 26 10:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 120K Feb 26 10:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 1.2M Mar 5 18:23 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 SemanticWebServices-PT-S128P06-ReachabilityCardinality-00
FORMULA_NAME SemanticWebServices-PT-S128P06-ReachabilityCardinality-01
FORMULA_NAME SemanticWebServices-PT-S128P06-ReachabilityCardinality-02
FORMULA_NAME SemanticWebServices-PT-S128P06-ReachabilityCardinality-03
FORMULA_NAME SemanticWebServices-PT-S128P06-ReachabilityCardinality-04
FORMULA_NAME SemanticWebServices-PT-S128P06-ReachabilityCardinality-05
FORMULA_NAME SemanticWebServices-PT-S128P06-ReachabilityCardinality-06
FORMULA_NAME SemanticWebServices-PT-S128P06-ReachabilityCardinality-07
FORMULA_NAME SemanticWebServices-PT-S128P06-ReachabilityCardinality-08
FORMULA_NAME SemanticWebServices-PT-S128P06-ReachabilityCardinality-09
FORMULA_NAME SemanticWebServices-PT-S128P06-ReachabilityCardinality-10
FORMULA_NAME SemanticWebServices-PT-S128P06-ReachabilityCardinality-11
FORMULA_NAME SemanticWebServices-PT-S128P06-ReachabilityCardinality-12
FORMULA_NAME SemanticWebServices-PT-S128P06-ReachabilityCardinality-13
FORMULA_NAME SemanticWebServices-PT-S128P06-ReachabilityCardinality-14
FORMULA_NAME SemanticWebServices-PT-S128P06-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1679179019287
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SemanticWebServices-PT-S128P06
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-18 22:37:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-18 22:37:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 22:37:02] [INFO ] Load time of PNML (sax parser for PT used): 385 ms
[2023-03-18 22:37:02] [INFO ] Transformed 262 places.
[2023-03-18 22:37:03] [INFO ] Transformed 1328 transitions.
[2023-03-18 22:37:03] [INFO ] Parsed PT model containing 262 places and 1328 transitions and 9727 arcs in 651 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 35 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 82 places in 9 ms
Reduce places removed 82 places and 792 transitions.
Ensure Unique test removed 195 transitions
Reduce redundant transitions removed 195 transitions.
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 22:37:03] [INFO ] Flatten gal took : 149 ms
[2023-03-18 22:37:03] [INFO ] Flatten gal took : 70 ms
[2023-03-18 22:37:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12103455670594482693.gal : 27 ms
[2023-03-18 22:37:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15273349520739735814.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12103455670594482693.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15273349520739735814.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality15273349520739735814.prop.
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 6
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :6 after 18
Reachability property SemanticWebServices-PT-S128P06-ReachabilityCardinality-14 is true.
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Invariant property SemanticWebServices-PT-S128P06-ReachabilityCardinality-09 does not hold.
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property SemanticWebServices-PT-S128P06-ReachabilityCardinality-08 is true.
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property SemanticWebServices-PT-S128P06-ReachabilityCardinality-01 is true.
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :18 after 1410
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1019 ms. (steps per millisecond=9 ) properties (out of 9) seen :6
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-18 22:37:04] [INFO ] Flow matrix only has 231 transitions (discarded 110 similar events)
// Phase 1: matrix 231 rows 180 cols
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :1410 after 56106
[2023-03-18 22:37:04] [INFO ] Computed 22 place invariants in 36 ms
[2023-03-18 22:37:04] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-18 22:37:04] [INFO ] [Real]Absence check using 2 positive and 20 generalized place invariants in 9 ms returned sat
[2023-03-18 22:37:04] [INFO ] After 255ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2023-03-18 22:37:04] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-18 22:37:04] [INFO ] [Nat]Absence check using 2 positive and 20 generalized place invariants in 7 ms returned sat
[2023-03-18 22:37:04] [INFO ] After 149ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2023-03-18 22:37:04] [INFO ] State equation strengthened by 80 read => feed constraints.
[2023-03-18 22:37:04] [INFO ] After 40ms SMT Verify possible using 80 Read/Feed constraints in natural domain returned unsat :1 sat :1
[2023-03-18 22:37:04] [INFO ] After 79ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 31 ms.
[2023-03-18 22:37:05] [INFO ] After 411ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 22 out of 180 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 180/180 places, 341/341 transitions.
Graph (complete) has 287 edges and 180 vertex of which 35 are kept as prefixes of interest. Removing 145 places using SCC suffix rule.3 ms
Discarding 145 places :
Also discarding 46 output transitions
Drop transitions removed 46 transitions
Ensure Unique test removed 1 places
Drop transitions removed 193 transitions
Ensure Unique test removed 49 transitions
Reduce isomorphic transitions removed 242 transitions.
Iterating post reduction 0 with 243 rules applied. Total rules applied 244 place count 34 transition count 53
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 245 place count 33 transition count 52
Iterating global reduction 1 with 1 rules applied. Total rules applied 246 place count 33 transition count 52
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 247 place count 33 transition count 51
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 2 with 10 rules applied. Total rules applied 257 place count 33 transition count 41
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 261 place count 31 transition count 39
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 262 place count 31 transition count 38
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 263 place count 30 transition count 38
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 265 place count 30 transition count 36
Applied a total of 265 rules in 47 ms. Remains 30 /180 variables (removed 150) and now considering 36/341 (removed 305) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 30/180 places, 36/341 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 1) seen :0
Finished Best-First random walk after 371 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=185 )
FORMULA SemanticWebServices-PT-S128P06-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
All properties solved without resorting to model-checking.
Total runtime 2838 ms.
BK_STOP 1679179026330
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="SemanticWebServices-PT-S128P06"
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 2-5348"
echo " Executing tool itstools"
echo " Input is SemanticWebServices-PT-S128P06, 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 r357-smll-167891806300382"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SemanticWebServices-PT-S128P06.tgz
mv SemanticWebServices-PT-S128P06 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 ;