About the Execution of LTSMin+red for SafeBus-COL-15
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 787.632 | 12430.00 | 23174.00 | 457.90 | FFTFFFTTFFFTFFFT | 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.r361-smll-167891811100230.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 ltsminxred
Input is SafeBus-COL-15, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r361-smll-167891811100230
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 5.9K Feb 26 02:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Feb 26 02:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 26 02:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 02:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 02:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 168K Feb 26 02:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 26 02:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 02:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 42K 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 SafeBus-COL-15-ReachabilityCardinality-00
FORMULA_NAME SafeBus-COL-15-ReachabilityCardinality-01
FORMULA_NAME SafeBus-COL-15-ReachabilityCardinality-02
FORMULA_NAME SafeBus-COL-15-ReachabilityCardinality-03
FORMULA_NAME SafeBus-COL-15-ReachabilityCardinality-04
FORMULA_NAME SafeBus-COL-15-ReachabilityCardinality-05
FORMULA_NAME SafeBus-COL-15-ReachabilityCardinality-06
FORMULA_NAME SafeBus-COL-15-ReachabilityCardinality-07
FORMULA_NAME SafeBus-COL-15-ReachabilityCardinality-08
FORMULA_NAME SafeBus-COL-15-ReachabilityCardinality-09
FORMULA_NAME SafeBus-COL-15-ReachabilityCardinality-10
FORMULA_NAME SafeBus-COL-15-ReachabilityCardinality-11
FORMULA_NAME SafeBus-COL-15-ReachabilityCardinality-12
FORMULA_NAME SafeBus-COL-15-ReachabilityCardinality-13
FORMULA_NAME SafeBus-COL-15-ReachabilityCardinality-14
FORMULA_NAME SafeBus-COL-15-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1679114036141
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=ltsminxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SafeBus-COL-15
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-18 04:33:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-18 04:33:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 04:33:59] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-18 04:33:59] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-18 04:33:59] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 856 ms
[2023-03-18 04:33:59] [INFO ] Detected 1 constant HL places corresponding to 15 PT places.
[2023-03-18 04:33:59] [INFO ] Imported 20 HL places and 14 HL transitions for a total of 636 PT places and 59206.0 transition bindings in 29 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 56 ms.
Working with output stream class java.io.PrintStream
[2023-03-18 04:34:00] [INFO ] Built PT skeleton of HLPN with 20 places and 14 transitions 68 arcs in 23 ms.
[2023-03-18 04:34:00] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Remains 16 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
[2023-03-18 04:34:00] [INFO ] Flatten gal took : 23 ms
[2023-03-18 04:34:00] [INFO ] Flatten gal took : 6 ms
FORMULA SafeBus-COL-15-ReachabilityCardinality-00 FALSE TECHNIQUES CPN_APPROX
Domain [It(15), It(15)] of place AMC breaks symmetries in sort It
[2023-03-18 04:34:00] [INFO ] Unfolded HLPN to a Petri net with 636 places and 4801 transitions 34264 arcs in 152 ms.
[2023-03-18 04:34:00] [INFO ] Unfolded 16 HLPN properties in 2 ms.
Deduced a syphon composed of 15 places in 19 ms
Reduce places removed 30 places and 30 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1064 ms. (steps per millisecond=9 ) properties (out of 15) seen :4
FORMULA SafeBus-COL-15-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-15-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-15-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-COL-15-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 291 ms. (steps per millisecond=34 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 277 ms. (steps per millisecond=36 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 278 ms. (steps per millisecond=35 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 355 ms. (steps per millisecond=28 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 288 ms. (steps per millisecond=34 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 267 ms. (steps per millisecond=37 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 229 ms. (steps per millisecond=43 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 477 ms. (steps per millisecond=20 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 271 ms. (steps per millisecond=36 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2023-03-18 04:34:04] [INFO ] Flow matrix only has 1412 transitions (discarded 3359 similar events)
// Phase 1: matrix 1412 rows 606 cols
[2023-03-18 04:34:04] [INFO ] Computed 65 place invariants in 113 ms
[2023-03-18 04:34:06] [INFO ] [Real]Absence check using 31 positive place invariants in 23 ms returned sat
[2023-03-18 04:34:06] [INFO ] [Real]Absence check using 31 positive and 34 generalized place invariants in 30 ms returned sat
[2023-03-18 04:34:06] [INFO ] After 686ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:9
[2023-03-18 04:34:07] [INFO ] [Nat]Absence check using 31 positive place invariants in 22 ms returned sat
[2023-03-18 04:34:07] [INFO ] [Nat]Absence check using 31 positive and 34 generalized place invariants in 27 ms returned sat
[2023-03-18 04:34:07] [INFO ] After 403ms SMT Verify possible using all constraints in natural domain returned unsat :11 sat :0
FORMULA SafeBus-COL-15-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SafeBus-COL-15-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SafeBus-COL-15-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SafeBus-COL-15-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SafeBus-COL-15-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SafeBus-COL-15-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SafeBus-COL-15-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SafeBus-COL-15-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SafeBus-COL-15-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SafeBus-COL-15-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SafeBus-COL-15-ReachabilityCardinality-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
All properties solved without resorting to model-checking.
Total runtime 8374 ms.
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --invariant=/tmp/455/inv_0_ --invariant=/tmp/455/inv_1_ --invariant=/tmp/455/inv_2_ --invariant=/tmp/455/inv_3_ --invariant=/tmp/455/inv_4_ --invariant=/tmp/455/inv_5_ --invariant=/tmp/455/inv_6_ --invariant=/tmp/455/inv_7_ --invariant=/tmp/455/inv_8_ --invariant=/tmp/455/inv_9_ --invariant=/tmp/455/inv_10_ --invariant=/tmp/455/inv_11_ --invariant=/tmp/455/inv_12_ --invariant=/tmp/455/inv_13_ --invariant=/tmp/455/inv_14_ --invariant=/tmp/455/inv_15_ --inv-par
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-00
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-01
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-02
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-03
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-04
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-05
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-06
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-07
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-08
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-09
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-10
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-11
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-12
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-13
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-14
Could not compute solution for formula : SafeBus-COL-15-ReachabilityCardinality-15
BK_STOP 1679114048571
--------------------
content from stderr:
+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
mcc2023
rfs formula name SafeBus-COL-15-ReachabilityCardinality-00
rfs formula type EF
rfs formula formula --invariant=/tmp/455/inv_0_
rfs formula name SafeBus-COL-15-ReachabilityCardinality-01
rfs formula type AG
rfs formula formula --invariant=/tmp/455/inv_1_
rfs formula name SafeBus-COL-15-ReachabilityCardinality-02
rfs formula type EF
rfs formula formula --invariant=/tmp/455/inv_2_
rfs formula name SafeBus-COL-15-ReachabilityCardinality-03
rfs formula type AG
rfs formula formula --invariant=/tmp/455/inv_3_
rfs formula name SafeBus-COL-15-ReachabilityCardinality-04
rfs formula type AG
rfs formula formula --invariant=/tmp/455/inv_4_
rfs formula name SafeBus-COL-15-ReachabilityCardinality-05
rfs formula type EF
rfs formula formula --invariant=/tmp/455/inv_5_
rfs formula name SafeBus-COL-15-ReachabilityCardinality-06
rfs formula type AG
rfs formula formula --invariant=/tmp/455/inv_6_
rfs formula name SafeBus-COL-15-ReachabilityCardinality-07
rfs formula type AG
rfs formula formula --invariant=/tmp/455/inv_7_
rfs formula name SafeBus-COL-15-ReachabilityCardinality-08
rfs formula type EF
rfs formula formula --invariant=/tmp/455/inv_8_
rfs formula name SafeBus-COL-15-ReachabilityCardinality-09
rfs formula type EF
rfs formula formula --invariant=/tmp/455/inv_9_
rfs formula name SafeBus-COL-15-ReachabilityCardinality-10
rfs formula type EF
rfs formula formula --invariant=/tmp/455/inv_10_
rfs formula name SafeBus-COL-15-ReachabilityCardinality-11
rfs formula type AG
rfs formula formula --invariant=/tmp/455/inv_11_
rfs formula name SafeBus-COL-15-ReachabilityCardinality-12
rfs formula type EF
rfs formula formula --invariant=/tmp/455/inv_12_
rfs formula name SafeBus-COL-15-ReachabilityCardinality-13
rfs formula type EF
rfs formula formula --invariant=/tmp/455/inv_13_
rfs formula name SafeBus-COL-15-ReachabilityCardinality-14
rfs formula type EF
rfs formula formula --invariant=/tmp/455/inv_14_
rfs formula name SafeBus-COL-15-ReachabilityCardinality-15
rfs formula type AG
rfs formula formula --invariant=/tmp/455/inv_15_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym, ** error **: pnml type "http://www.pnml.org/version-2009/grammar/symmetricnet" is not supported
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="SafeBus-COL-15"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is SafeBus-COL-15, 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 r361-smll-167891811100230"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-COL-15.tgz
mv SafeBus-COL-15 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 ;