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.r109-tall-171624208100236.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is CryptoMiner-PT-D03N100, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r109-tall-171624208100236
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 9.7K Apr 12 12:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 12 12:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Apr 12 12:35 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Apr 12 12:35 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.5K Apr 22 14:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 35K Apr 22 14:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 22 14:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K Apr 12 12:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 156K Apr 12 12:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 18K Apr 12 12:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 137K Apr 12 12:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Apr 22 14:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K Apr 22 14:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 8 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 5.3K 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 positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-00
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-01
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-02
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-03
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-04
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-05
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-06
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-07
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-08
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-09
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-10
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-11
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-12
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-13
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-14
FORMULA_NAME CryptoMiner-PT-D03N100-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716317479837

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=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CryptoMiner-PT-D03N100
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-21 18:51:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 18:51:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 18:51:21] [INFO ] Load time of PNML (sax parser for PT used): 19 ms
[2024-05-21 18:51:21] [INFO ] Transformed 12 places.
[2024-05-21 18:51:21] [INFO ] Transformed 12 transitions.
[2024-05-21 18:51:21] [INFO ] Parsed PT model containing 12 places and 12 transitions and 34 arcs in 77 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
// Phase 1: matrix 12 rows 12 cols
[2024-05-21 18:51:21] [INFO ] Computed 1 invariants in 9 ms
FORMULA CryptoMiner-PT-D03N100-UpperBounds-14 100 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10013 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=910 ) properties (out of 15) seen :508
FORMULA CryptoMiner-PT-D03N100-UpperBounds-11 100 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CryptoMiner-PT-D03N100-UpperBounds-09 100 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 24 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 13) seen :308
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 13) seen :211
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 13) seen :210
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 13) seen :210
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 13) seen :212
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 13) seen :209
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 13) seen :208
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 13) seen :208
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 13) seen :209
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 13) seen :208
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 13) seen :209
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 13) seen :211
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 13) seen :212
[2024-05-21 18:51:21] [INFO ] Invariant cache hit.
[2024-05-21 18:51:21] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned unsat
[2024-05-21 18:51:21] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2024-05-21 18:51:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 18:51:21] [INFO ] [Real]Absence check using state equation in 9 ms returned unsat
[2024-05-21 18:51:21] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-21 18:51:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 18:51:21] [INFO ] [Real]Absence check using state equation in 11 ms returned unsat
[2024-05-21 18:51:21] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-21 18:51:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 18:51:21] [INFO ] [Real]Absence check using state equation in 10 ms returned unsat
[2024-05-21 18:51:21] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-21 18:51:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 18:51:21] [INFO ] [Real]Absence check using state equation in 6 ms returned unsat
[2024-05-21 18:51:21] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-21 18:51:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 18:51:21] [INFO ] [Real]Absence check using state equation in 7 ms returned unsat
[2024-05-21 18:51:21] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned unsat
[2024-05-21 18:51:21] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned unsat
[2024-05-21 18:51:21] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-21 18:51:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 18:51:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2024-05-21 18:51:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 18:51:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2024-05-21 18:51:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-21 18:51:22] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2024-05-21 18:51:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 18:51:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2024-05-21 18:51:22] [INFO ] Computed and/alt/rep : 9/15/9 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-21 18:51:22] [INFO ] Added : 5 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 6 ms.
[2024-05-21 18:51:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-21 18:51:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 18:51:22] [INFO ] [Real]Absence check using state equation in 5 ms returned unsat
[2024-05-21 18:51:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-21 18:51:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 18:51:22] [INFO ] [Real]Absence check using state equation in 5 ms returned unsat
[2024-05-21 18:51:22] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-21 18:51:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 18:51:22] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2024-05-21 18:51:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 18:51:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-21 18:51:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-21 18:51:22] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2024-05-21 18:51:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-21 18:51:22] [INFO ] Computed and/alt/rep : 9/15/9 causal constraints (skipped 0 transitions) in 1 ms.
[2024-05-21 18:51:22] [INFO ] Added : 8 causal constraints over 2 iterations in 12 ms. Result :sat
Minimization took 3 ms.
[2024-05-21 18:51:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-21 18:51:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 18:51:22] [INFO ] [Real]Absence check using state equation in 4 ms returned unsat
Current structural bounds on expressions (after SMT) : [100, 1, 1, 1, 1, 1, 100, 100, 33, 1, 1, 25, 1] Max seen :[100, 1, 1, 1, 1, 1, 100, 100, 0, 1, 1, 0, 1]
FORMULA CryptoMiner-PT-D03N100-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA CryptoMiner-PT-D03N100-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA CryptoMiner-PT-D03N100-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA CryptoMiner-PT-D03N100-UpperBounds-07 100 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA CryptoMiner-PT-D03N100-UpperBounds-06 100 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA CryptoMiner-PT-D03N100-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA CryptoMiner-PT-D03N100-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA CryptoMiner-PT-D03N100-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA CryptoMiner-PT-D03N100-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA CryptoMiner-PT-D03N100-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA CryptoMiner-PT-D03N100-UpperBounds-00 100 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA CryptoMiner-PT-D03N100-UpperBounds-13 25 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 1 out of 12 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 12/12 places, 12/12 transitions.
Graph (trivial) has 7 edges and 12 vertex of which 4 / 12 are part of one of the 1 SCC in 2 ms
Free SCC test removed 3 places
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Graph (complete) has 14 edges and 9 vertex of which 8 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 2 rules in 12 ms. Remains 8 /12 variables (removed 4) and now considering 7/12 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 8/12 places, 7/12 transitions.
// Phase 1: matrix 7 rows 8 cols
[2024-05-21 18:51:22] [INFO ] Computed 1 invariants in 0 ms
Incomplete random walk after 1000033 steps, including 18500 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 1) seen :2
Incomplete Best-First random walk after 1000001 steps, including 83247 resets, run finished after 501 ms. (steps per millisecond=1996 ) properties (out of 1) seen :7
[2024-05-21 18:51:22] [INFO ] Invariant cache hit.
[2024-05-21 18:51:22] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-21 18:51:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-21 18:51:22] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2024-05-21 18:51:22] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 18:51:22] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2024-05-21 18:51:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 18:51:22] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-21 18:51:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-21 18:51:22] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2024-05-21 18:51:22] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2024-05-21 18:51:22] [INFO ] Computed and/alt/rep : 5/8/5 causal constraints (skipped 0 transitions) in 6 ms.
[2024-05-21 18:51:22] [INFO ] Added : 3 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [33] Max seen :[25]
FORMULA CryptoMiner-PT-D03N100-UpperBounds-08 33 TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.
Total runtime 1777 ms.

BK_STOP 1716317483969

--------------------
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
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -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-PT-D03N100"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is CryptoMiner-PT-D03N100, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r109-tall-171624208100236"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CryptoMiner-PT-D03N100.tgz
mv CryptoMiner-PT-D03N100 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;