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.r522-tall-167987247000206.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)
............................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is CryptoMiner-PT-D10N100, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r522-tall-167987247000206
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 780K
-rw-r--r-- 1 mcc users 13K Mar 23 15:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Mar 23 15:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Mar 23 15:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Mar 23 15:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K Mar 23 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 44K Mar 23 07:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.0K Mar 23 07:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 24K Mar 23 07:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 32K Mar 23 15:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 206K Mar 23 15:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 30K Mar 23 15:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 214K Mar 23 15:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.8K Mar 23 07:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.5K Mar 23 07:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 15K Mar 31 16:48 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-PT-D10N100-ReachabilityCardinality-00
FORMULA_NAME CryptoMiner-PT-D10N100-ReachabilityCardinality-01
FORMULA_NAME CryptoMiner-PT-D10N100-ReachabilityCardinality-02
FORMULA_NAME CryptoMiner-PT-D10N100-ReachabilityCardinality-03
FORMULA_NAME CryptoMiner-PT-D10N100-ReachabilityCardinality-04
FORMULA_NAME CryptoMiner-PT-D10N100-ReachabilityCardinality-05
FORMULA_NAME CryptoMiner-PT-D10N100-ReachabilityCardinality-06
FORMULA_NAME CryptoMiner-PT-D10N100-ReachabilityCardinality-07
FORMULA_NAME CryptoMiner-PT-D10N100-ReachabilityCardinality-08
FORMULA_NAME CryptoMiner-PT-D10N100-ReachabilityCardinality-09
FORMULA_NAME CryptoMiner-PT-D10N100-ReachabilityCardinality-10
FORMULA_NAME CryptoMiner-PT-D10N100-ReachabilityCardinality-11
FORMULA_NAME CryptoMiner-PT-D10N100-ReachabilityCardinality-12
FORMULA_NAME CryptoMiner-PT-D10N100-ReachabilityCardinality-13
FORMULA_NAME CryptoMiner-PT-D10N100-ReachabilityCardinality-14
FORMULA_NAME CryptoMiner-PT-D10N100-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1680887172800

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=marciexred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CryptoMiner-PT-D10N100
Applying reductions before tool marcie
Invoking reducer
Running Version 202304061127
[2023-04-07 17:06:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-04-07 17:06:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 17:06:14] [INFO ] Load time of PNML (sax parser for PT used): 23 ms
[2023-04-07 17:06:14] [INFO ] Transformed 33 places.
[2023-04-07 17:06:14] [INFO ] Transformed 33 transitions.
[2023-04-07 17:06:14] [INFO ] Parsed PT model containing 33 places and 33 transitions and 97 arcs in 82 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 23 ms.
Working with output stream class java.io.PrintStream
FORMULA CryptoMiner-PT-D10N100-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-PT-D10N100-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10034 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=152 ) properties (out of 14) seen :3
FORMULA CryptoMiner-PT-D10N100-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CryptoMiner-PT-D10N100-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CryptoMiner-PT-D10N100-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 11) seen :2
FORMULA CryptoMiner-PT-D10N100-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA CryptoMiner-PT-D10N100-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 9) seen :1
FORMULA CryptoMiner-PT-D10N100-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 8) seen :1
FORMULA CryptoMiner-PT-D10N100-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 33 rows 33 cols
[2023-04-07 17:06:14] [INFO ] Computed 1 invariants in 8 ms
[2023-04-07 17:06:15] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 17:06:15] [INFO ] After 152ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-04-07 17:06:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 17:06:15] [INFO ] After 46ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :2
[2023-04-07 17:06:15] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-04-07 17:06:15] [INFO ] After 19ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :5 sat :2
[2023-04-07 17:06:15] [INFO ] After 60ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :2
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-04-07 17:06:15] [INFO ] After 212ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :2
FORMULA CryptoMiner-PT-D10N100-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CryptoMiner-PT-D10N100-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CryptoMiner-PT-D10N100-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CryptoMiner-PT-D10N100-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CryptoMiner-PT-D10N100-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 8 ms.
Support contains 33 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 33/33 transitions.
Applied a total of 0 rules in 9 ms. Remains 33 /33 variables (removed 0) and now considering 33/33 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 33/33 places, 33/33 transitions.
Incomplete random walk after 10046 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=3348 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 1031136 steps, run timeout after 3001 ms. (steps per millisecond=343 ) properties seen :{}
Probabilistic random walk after 1031136 steps, saw 453573 distinct states, run finished after 3003 ms. (steps per millisecond=343 ) properties seen :0
Running SMT prover for 2 properties.
[2023-04-07 17:06:18] [INFO ] Invariant cache hit.
[2023-04-07 17:06:18] [INFO ] After 31ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-04-07 17:06:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 4 ms returned sat
[2023-04-07 17:06:18] [INFO ] After 27ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-04-07 17:06:18] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-04-07 17:06:18] [INFO ] After 18ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-04-07 17:06:18] [INFO ] After 40ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 19 ms.
[2023-04-07 17:06:18] [INFO ] After 130ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 16 ms.
Support contains 33 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 33/33 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 33/33 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 33/33 places, 33/33 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 33/33 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 33/33 (removed 0) transitions.
[2023-04-07 17:06:18] [INFO ] Invariant cache hit.
[2023-04-07 17:06:18] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-04-07 17:06:18] [INFO ] Invariant cache hit.
[2023-04-07 17:06:18] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-04-07 17:06:18] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-04-07 17:06:18] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 17:06:18] [INFO ] Invariant cache hit.
[2023-04-07 17:06:18] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 99 ms. Remains : 33/33 places, 33/33 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 33/33 (removed 0) transitions.
Running SMT prover for 2 properties.
[2023-04-07 17:06:18] [INFO ] Invariant cache hit.
[2023-04-07 17:06:18] [INFO ] After 22ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-04-07 17:06:18] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-04-07 17:06:18] [INFO ] After 28ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-04-07 17:06:18] [INFO ] After 52ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 18 ms.
[2023-04-07 17:06:18] [INFO ] After 105ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-04-07 17:06:18] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 3 ms.
[2023-04-07 17:06:18] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 33 places, 33 transitions and 97 arcs took 0 ms.
[2023-04-07 17:06:19] [INFO ] Flatten gal took : 17 ms
Total runtime 4881 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: CryptoMiner_PT_D10N100
(NrP: 33 NrTr: 33 NrArc: 97)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec

net check time: 0m 0.000sec

init dd package: 0m 2.680sec


RS generation: 0m 1.788sec


-> reachability set: #nodes 3154 (3.2e+03) #states 1,368,281,770,158,705,986 (18)



starting MCC model checker
--------------------------

checking: AG [p18<=p23]
normalized: ~ [E [true U ~ [p18<=p23]]]

abstracting: (p18<=p23)
states: 864,129,150,071,394,642 (17)
-> the formula is FALSE

FORMULA CryptoMiner-PT-D10N100-ReachabilityCardinality-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 10507608 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16108240 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec


iterations count:6918 (209), effective:1311 (39)

initing FirstDep: 0m 0.000sec


iterations count:273 (8), effective:71 (2)

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-D10N100"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is CryptoMiner-PT-D10N100, 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 r522-tall-167987247000206"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CryptoMiner-PT-D10N100.tgz
mv CryptoMiner-PT-D10N100 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 ;