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.r091-tall-171624187500342.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 greatspnxred
Input is CryptoMiner-COL-D10N000, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r091-tall-171624187500342
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 8.4K Apr 12 12:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Apr 12 12:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Apr 12 12:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Apr 12 12:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 22 14:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 12:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 150K Apr 12 12:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 12 12:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 129K Apr 12 12:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K 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 9.4K 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-D10N000-ReachabilityCardinality-2024-00
FORMULA_NAME CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-01
FORMULA_NAME CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-02
FORMULA_NAME CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-03
FORMULA_NAME CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-04
FORMULA_NAME CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-05
FORMULA_NAME CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-06
FORMULA_NAME CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-07
FORMULA_NAME CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-08
FORMULA_NAME CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-09
FORMULA_NAME CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-10
FORMULA_NAME CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-11
FORMULA_NAME CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-12
FORMULA_NAME CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-13
FORMULA_NAME CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-14
FORMULA_NAME CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716280669148

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CryptoMiner-COL-D10N000
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-21 08:37:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2024-05-21 08:37:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 08:37:50] [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 08:37:50] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-21 08:37:50] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 520 ms
[2024-05-21 08:37:50] [INFO ] Imported 2 HL places and 4 HL transitions for a total of 22 PT places and 44.0 transition bindings in 14 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 31 ms.
Reduction of identical properties reduced properties to check from 16 to 14
Working with output stream class java.io.PrintStream
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 08:37:50] [INFO ] Built PT skeleton of HLPN with 2 places and 4 transitions 10 arcs in 3 ms.
[2024-05-21 08:37:50] [INFO ] Skeletonized 12 HLPN properties in 0 ms.
Remains 12 properties that can be checked using skeleton over-approximation.
Computed a total of 1 stabilizing places and 1 stable transitions
RANDOM walk for 40000 steps (13336 resets) in 1624 ms. (24 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 732 ms. (54 steps per ms) remains 7/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 176 ms. (226 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (152 resets) in 458 ms. (87 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (312 resets) in 825 ms. (48 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40000 steps (196 resets) in 122 ms. (325 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (594 resets) in 148 ms. (268 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 7/7 properties
[2024-05-21 08:37:52] [INFO ] Flow matrix only has 3 transitions (discarded 1 similar events)
// Phase 1: matrix 3 rows 2 cols
[2024-05-21 08:37:52] [INFO ] Computed 0 invariants in 5 ms
Problem CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-05 is UNSAT
Problem CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-07 is UNSAT
Problem CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-10 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 3 solved, 4 unsolved
Problem CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-00 is UNSAT
Problem CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-02 is UNSAT
Problem CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-09 is UNSAT
Problem CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-13 is UNSAT
After SMT solving in domain Real declared 4/5 variables, and 2 constraints, problems are : Problem set: 7 solved, 0 unsolved in 155 ms.
Refiners :[State Equation: 2/2 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
After SMT, in 199ms problems are : Problem set: 7 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2024-05-21 08:37:52] [INFO ] Flatten gal took : 17 ms
[2024-05-21 08:37:52] [INFO ] Flatten gal took : 1 ms
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-00 FALSE TECHNIQUES CPN_APPROX
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-02 FALSE TECHNIQUES CPN_APPROX
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-05 TRUE TECHNIQUES CPN_APPROX
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-07 FALSE TECHNIQUES CPN_APPROX
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-09 TRUE TECHNIQUES CPN_APPROX
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-10 FALSE TECHNIQUES CPN_APPROX
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-13 TRUE TECHNIQUES CPN_APPROX
Arc [1:1*[(MOD (ADD $x 1) 11)]] contains successor/predecessor on variables of sort CD
[2024-05-21 08:37:52] [INFO ] Unfolded HLPN to a Petri net with 22 places and 22 transitions 64 arcs in 8 ms.
[2024-05-21 08:37:52] [INFO ] Unfolded 12 HLPN properties in 0 ms.
RANDOM walk for 40000 steps (2809 resets) in 827 ms. (48 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (2017 resets) in 289 ms. (137 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (175 resets) in 105 ms. (377 steps per ms) remains 1/5 properties
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
// Phase 1: matrix 22 rows 22 cols
[2024-05-21 08:37:53] [INFO ] Computed 0 invariants in 3 ms
[2024-05-21 08:37:53] [INFO ] State equation strengthened by 10 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 11/22 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/22 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 10/32 variables, 10/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 12/44 variables, 11/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/44 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/44 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 44/44 variables, and 32 constraints, problems are : Problem set: 0 solved, 1 unsolved in 68 ms.
Refiners :[State Equation: 22/22 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 11/22 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/22 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 10/32 variables, 10/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 12/44 variables, 11/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/44 variables, 1/33 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/44 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/44 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 44/44 variables, and 33 constraints, problems are : Problem set: 0 solved, 1 unsolved in 50 ms.
Refiners :[State Equation: 22/22 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 133ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 79 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=79 )
FORMULA CryptoMiner-COL-D10N000-ReachabilityCardinality-2024-06 FALSE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 6 ms.
All properties solved without resorting to model-checking.
Total runtime 3050 ms.
ITS solved all properties within timeout

BK_STOP 1716280673365

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML

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-D10N000"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is CryptoMiner-COL-D10N000, 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 r091-tall-171624187500342"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CryptoMiner-COL-D10N000.tgz
mv CryptoMiner-COL-D10N000 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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;