Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r066-tajo-171620415400193.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is BridgeAndVehicles-PT-V80P50N20, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r066-tajo-171620415400193
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 21K Apr 13 01:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 115K Apr 13 01:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 386K Apr 13 00:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.4M Apr 13 00:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 18K Apr 22 14:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Apr 22 14:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 286K Apr 22 14:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 828K Apr 22 14:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 33K Apr 13 02:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 198K Apr 13 02:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 963K Apr 13 01:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 3.7M Apr 13 01:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K Apr 22 14:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 3.1M May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1716663305293

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=gold2023
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=BridgeAndVehicles-PT-V80P50N20
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202304061127
[2024-05-25 18:55:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-25 18:55:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 18:55:07] [INFO ] Load time of PNML (sax parser for PT used): 192 ms
[2024-05-25 18:55:07] [INFO ] Transformed 198 places.
[2024-05-25 18:55:07] [INFO ] Transformed 3728 transitions.
[2024-05-25 18:55:07] [INFO ] Parsed PT model containing 198 places and 3728 transitions and 28830 arcs in 350 ms.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 841 ms. (steps per millisecond=11 ) properties (out of 198) seen :186
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 186 ms. (steps per millisecond=53 ) properties (out of 12) seen :0
[2024-05-25 18:55:08] [INFO ] Flatten gal took : 456 ms
[2024-05-25 18:55:08] [INFO ] Flatten gal took : 168 ms
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 243 ms. (steps per millisecond=41 ) properties (out of 12) seen :2
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 10) seen :0
[2024-05-25 18:55:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3011470027301778059.gal : 178 ms
[2024-05-25 18:55:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12085457690677156144.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3011470027301778059.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12085457690677156144.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 151 ms. (steps per millisecond=66 ) properties (out of 10) seen :0

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 161 ms. (steps per millisecond=62 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 9) seen :0
Loading property file /tmp/ReachabilityCardinality12085457690677156144.prop.
Running SMT prover for 9 properties.
[2024-05-25 18:55:09] [INFO ] Flow matrix only has 410 transitions (discarded 3318 similar events)
// Phase 1: matrix 410 rows 198 cols
[2024-05-25 18:55:09] [INFO ] Computed 7 invariants in 80 ms
SDD proceeding with computation,12 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,12 properties remain. new max is 8
SDD size :2 after 6
[2024-05-25 18:55:10] [INFO ] After 375ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
SDD proceeding with computation,12 properties remain. new max is 16
SDD size :6 after 19
[2024-05-25 18:55:10] [INFO ] [Nat]Absence check using 7 positive place invariants in 50 ms returned sat
[2024-05-25 18:55:10] [INFO ] After 359ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
SDD proceeding with computation,12 properties remain. new max is 32
[2024-05-25 18:55:10] [INFO ] State equation strengthened by 42 read => feed constraints.
SDD size :19 after 42
[2024-05-25 18:55:11] [INFO ] After 369ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :9
[2024-05-25 18:55:12] [INFO ] Deduced a trap composed of 6 places in 644 ms of which 6 ms to minimize.
[2024-05-25 18:55:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 745 ms
[2024-05-25 18:55:12] [INFO ] After 1975ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :9
Attempting to minimize the solution found.
SDD proceeding with computation,12 properties remain. new max is 64
SDD size :42 after 132
Minimization took 596 ms.
[2024-05-25 18:55:13] [INFO ] After 3218ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :9
Finished Parikh walk after 4069 steps, including 26 resets, run visited all 3 properties in 57 ms. (steps per millisecond=71 )
Parikh walk visited 9 properties in 403 ms.
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)
Able to resolve query StableMarking after proving 198 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK BESTFIRST_WALK TOPOLOGICAL
Total runtime 7055 ms.

BK_STOP 1716663314486

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="BridgeAndVehicles-PT-V80P50N20"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is BridgeAndVehicles-PT-V80P50N20, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r066-tajo-171620415400193"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V80P50N20.tgz
mv BridgeAndVehicles-PT-V80P50N20 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;