Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r080-tall-177946972500418.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool gold2025
Input is CryptoMiner-PT-D10N000, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r080-tall-177946972500418
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 712K
-rw-r--r-- 1 mcc users 14K Mar 6 13:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Mar 6 13:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Mar 6 13:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Mar 6 13:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Mar 15 08:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 42K Mar 15 08:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 15 08:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 15 08:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 29K Mar 6 13:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 201K Mar 6 13:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 21K Mar 6 13:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 159K Mar 6 13:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.8K Mar 15 08:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.5K Mar 15 08:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 9.2K Mar 3 18:30 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 1779559706232

Invoking MCC driver with
GOLD_TOOL=
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=CryptoMiner-PT-D10N000
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202505121319
[2026-05-23 18:08:27] [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]
[2026-05-23 18:08:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 18:08:27] [INFO ] Load time of PNML (sax parser for PT used): 30 ms
[2026-05-23 18:08:27] [INFO ] Transformed 22 places.
[2026-05-23 18:08:27] [INFO ] Transformed 22 transitions.
[2026-05-23 18:08:27] [INFO ] Parsed PT model containing 22 places and 22 transitions and 64 arcs in 125 ms.
Structural test allowed to assert that 11 places are NOT stable. Took 6 ms.
[2026-05-23 18:08:28] [INFO ] Flatten gal took : 22 ms
[2026-05-23 18:08:28] [INFO ] Flatten gal took : 5 ms
[2026-05-23 18:08:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7371076762754746848.gal : 6 ms
[2026-05-23 18:08:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17899609751468156997.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7371076762754746848.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17899609751468156997.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 40000 steps (2846 resets) in 772 ms. (51 steps per ms) remains 2/11 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality17899609751468156997.prop.
Invariant property smplace_1 does not hold.
SDD proceeding with computation,10 properties remain. new max is 2
SDD size :1 after 5
SDD proceeding with computation,10 properties remain. new max is 4
SDD size :5 after 8
SDD proceeding with computation,10 properties remain. new max is 8
SDD size :8 after 13
SDD proceeding with computation,10 properties remain. new max is 16
SDD size :13 after 22
SDD proceeding with computation,10 properties remain. new max is 32
SDD size :22 after 39
SDD proceeding with computation,10 properties remain. new max is 64
SDD size :39 after 72
SDD proceeding with computation,10 properties remain. new max is 128
SDD size :72 after 137
SDD proceeding with computation,10 properties remain. new max is 256
SDD size :137 after 266
BEST_FIRST walk for 32146 steps (1617 resets) in 371 ms. (86 steps per ms) remains 0/2 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 12 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST BESTFIRST_WALK TOPOLOGICAL
Total runtime 640 ms.

BK_STOP 1779559708324

--------------------
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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="CryptoMiner-PT-D10N000"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2025"
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 2-5973"
echo " Executing tool gold2025"
echo " Input is CryptoMiner-PT-D10N000, 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 r080-tall-177946972500418"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CryptoMiner-PT-D10N000.tgz
mv CryptoMiner-PT-D10N000 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.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 ;