Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r092-tall-171624189100351.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-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 2-5568
Executing tool itstools
Input is CryptoMiner-COL-D10N100, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-tall-171624189100351
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 6.3K Apr 12 12:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Apr 12 12:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Apr 12 12:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 12 12:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Apr 22 14:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 22 14:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 12:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K Apr 12 12:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 12 12:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 104K Apr 12 12:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_pt
-rw-r--r-- 1 mcc users 8 May 18 16:42 instance
-rw-r--r-- 1 mcc users 5 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 13K 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

here is the order used to build the result vector(from text file)
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-00
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-01
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-02
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-03
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-04
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-05
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-06
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-07
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-08
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-09
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-10
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-11
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-12
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-13
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-14
FORMULA_NAME CryptoMiner-COL-D10N100-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716298465097

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CryptoMiner-COL-D10N100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
ReachabilityFireability COL
Running Version 202405141337
[2024-05-21 13:34:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 13:34:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 13:34:26] [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.
[2024-05-21 13:34:26] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-21 13:34:26] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 577 ms
[2024-05-21 13:34:26] [INFO ] Imported 3 HL places and 5 HL transitions for a total of 33 PT places and 55.0 transition bindings in 15 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 25 ms.
Reduction of identical properties reduced properties to check from 16 to 11
Working with output stream class java.io.PrintStream
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 13:34:27] [INFO ] Built PT skeleton of HLPN with 3 places and 5 transitions 14 arcs in 3 ms.
[2024-05-21 13:34:27] [INFO ] Skeletonized 9 HLPN properties in 0 ms.
All 9 properties of the HLPN use transition enablings in a way that makes the skeleton too coarse.
Arc [0:1*[(MOD (ADD $x 1) 11)]] contains successor/predecessor on variables of sort CD
[2024-05-21 13:34:27] [INFO ] Unfolded HLPN to a Petri net with 33 places and 33 transitions 97 arcs in 13 ms.
[2024-05-21 13:34:27] [INFO ] Unfolded 9 HLPN properties in 0 ms.
Initial state reduction rules removed 1 formulas.
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40124 steps (9 resets) in 180 ms. (221 steps per ms) remains 5/8 properties
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-21 13:34:27] [INFO ] Flatten gal took : 44 ms
[2024-05-21 13:34:27] [INFO ] Flatten gal took : 6 ms
[2024-05-21 13:34:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15302057616687047016.gal : 21 ms
[2024-05-21 13:34:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2667036805767608678.prop : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15302057616687047016.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2667036805767608678.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality2667036805767608678.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :3 after 12
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :12 after 66
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :66 after 479
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :479 after 3241
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :3241 after 32970
BEST_FIRST walk for 40002 steps (8 resets) in 962 ms. (41 steps per ms) remains 5/5 properties
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :32970 after 406278
BEST_FIRST walk for 40004 steps (8 resets) in 844 ms. (47 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 284 ms. (140 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 167 ms. (238 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 183 ms. (217 steps per ms) remains 5/5 properties
// Phase 1: matrix 33 rows 33 cols
[2024-05-21 13:34:27] [INFO ] Computed 1 invariants in 9 ms
[2024-05-21 13:34:27] [INFO ] State equation strengthened by 10 read => feed constraints.
Problem CryptoMiner-COL-D10N100-ReachabilityFireability-2024-00 is UNSAT
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-00 TRUE TECHNIQUES SMT_REFINEMENT
Problem CryptoMiner-COL-D10N100-ReachabilityFireability-2024-04 is UNSAT
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-04 FALSE TECHNIQUES SMT_REFINEMENT
Problem CryptoMiner-COL-D10N100-ReachabilityFireability-2024-05 is UNSAT
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-05 TRUE TECHNIQUES SMT_REFINEMENT
Problem CryptoMiner-COL-D10N100-ReachabilityFireability-2024-06 is UNSAT
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-06 FALSE TECHNIQUES SMT_REFINEMENT
Problem CryptoMiner-COL-D10N100-ReachabilityFireability-2024-07 is UNSAT
FORMULA CryptoMiner-COL-D10N100-ReachabilityFireability-2024-07 FALSE TECHNIQUES SMT_REFINEMENT
After SMT solving in domain Real declared 32/66 variables, and 0 constraints, problems are : Problem set: 5 solved, 0 unsolved in 212 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/33 constraints, ReadFeed: 0/10 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints]
After SMT, in 288ms problems are : Problem set: 5 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 2014 ms.

BK_STOP 1716298468301

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -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="CryptoMiner-COL-D10N100"
export BK_EXAMINATION="ReachabilityFireability"
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 2-5568"
echo " Executing tool itstools"
echo " Input is CryptoMiner-COL-D10N100, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r092-tall-171624189100351"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CryptoMiner-COL-D10N100.tgz
mv CryptoMiner-COL-D10N100 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;