fond
Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
Execution of r461-smll-171701123200236
Last Updated
July 7, 2024

About the Execution of 2023-gold for ViralEpidemic-PT-S08D1C2A02

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
289.063 14713.00 22106.00 518.80 1 1 1 2 1 1 1 1 1 2 2 1 1 1 1 1 normal

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.r461-smll-171701123200236.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 ViralEpidemic-PT-S08D1C2A02, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r461-smll-171701123200236
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 912K
-rw-r--r-- 1 mcc users 9.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.4K Apr 23 08:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 23 08:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 19 07:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 19:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 12 04:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 147K Apr 12 04:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Apr 12 04:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Apr 12 04:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 08:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 08:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 11 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 400K May 18 16:43 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 ViralEpidemic-PT-S08D1C2A02-UpperBounds-00
FORMULA_NAME ViralEpidemic-PT-S08D1C2A02-UpperBounds-01
FORMULA_NAME ViralEpidemic-PT-S08D1C2A02-UpperBounds-02
FORMULA_NAME ViralEpidemic-PT-S08D1C2A02-UpperBounds-03
FORMULA_NAME ViralEpidemic-PT-S08D1C2A02-UpperBounds-04
FORMULA_NAME ViralEpidemic-PT-S08D1C2A02-UpperBounds-05
FORMULA_NAME ViralEpidemic-PT-S08D1C2A02-UpperBounds-06
FORMULA_NAME ViralEpidemic-PT-S08D1C2A02-UpperBounds-07
FORMULA_NAME ViralEpidemic-PT-S08D1C2A02-UpperBounds-08
FORMULA_NAME ViralEpidemic-PT-S08D1C2A02-UpperBounds-09
FORMULA_NAME ViralEpidemic-PT-S08D1C2A02-UpperBounds-10
FORMULA_NAME ViralEpidemic-PT-S08D1C2A02-UpperBounds-11
FORMULA_NAME ViralEpidemic-PT-S08D1C2A02-UpperBounds-12
FORMULA_NAME ViralEpidemic-PT-S08D1C2A02-UpperBounds-13
FORMULA_NAME ViralEpidemic-PT-S08D1C2A02-UpperBounds-14
FORMULA_NAME ViralEpidemic-PT-S08D1C2A02-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1717229110831

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=ViralEpidemic-PT-S08D1C2A02
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-06-01 08:05:14] [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]
[2024-06-01 08:05:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 08:05:14] [INFO ] Load time of PNML (sax parser for PT used): 336 ms
[2024-06-01 08:05:14] [INFO ] Transformed 731 places.
[2024-06-01 08:05:14] [INFO ] Transformed 1241 transitions.
[2024-06-01 08:05:14] [INFO ] Parsed PT model containing 731 places and 1241 transitions and 2993 arcs in 486 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 10 ms.
// Phase 1: matrix 1241 rows 731 cols
[2024-06-01 08:05:14] [INFO ] Computed 1 invariants in 126 ms
Incomplete random walk after 10000 steps, including 77 resets, run finished after 269 ms. (steps per millisecond=37 ) properties (out of 16) seen :19
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 16) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 16) seen :16
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 16) seen :13
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 16) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 16) seen :16
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 16) seen :13
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 16) seen :15
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 16) seen :15
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 16) seen :13
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 16) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 16) seen :15
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 16) seen :12
[2024-06-01 08:05:15] [INFO ] Invariant cache hit.
[2024-06-01 08:05:16] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 25 ms returned sat
[2024-06-01 08:05:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:17] [INFO ] [Real]Absence check using state equation in 534 ms returned unsat
[2024-06-01 08:05:17] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 13 ms returned sat
[2024-06-01 08:05:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:17] [INFO ] [Real]Absence check using state equation in 540 ms returned unsat
[2024-06-01 08:05:17] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 13 ms returned sat
[2024-06-01 08:05:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:18] [INFO ] [Real]Absence check using state equation in 351 ms returned unsat
[2024-06-01 08:05:18] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 13 ms returned sat
[2024-06-01 08:05:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:18] [INFO ] [Real]Absence check using state equation in 283 ms returned unsat
[2024-06-01 08:05:18] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 13 ms returned sat
[2024-06-01 08:05:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:19] [INFO ] [Real]Absence check using state equation in 433 ms returned unsat
[2024-06-01 08:05:19] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 12 ms returned sat
[2024-06-01 08:05:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:19] [INFO ] [Real]Absence check using state equation in 288 ms returned unsat
[2024-06-01 08:05:19] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 19 ms returned sat
[2024-06-01 08:05:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:20] [INFO ] [Real]Absence check using state equation in 305 ms returned unsat
[2024-06-01 08:05:20] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 19 ms returned sat
[2024-06-01 08:05:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:20] [INFO ] [Real]Absence check using state equation in 262 ms returned unsat
[2024-06-01 08:05:20] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 18 ms returned sat
[2024-06-01 08:05:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:21] [INFO ] [Real]Absence check using state equation in 278 ms returned unsat
[2024-06-01 08:05:21] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 18 ms returned sat
[2024-06-01 08:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:21] [INFO ] [Real]Absence check using state equation in 310 ms returned unsat
[2024-06-01 08:05:21] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 20 ms returned sat
[2024-06-01 08:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:21] [INFO ] [Real]Absence check using state equation in 221 ms returned unsat
[2024-06-01 08:05:22] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 29 ms returned sat
[2024-06-01 08:05:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:22] [INFO ] [Real]Absence check using state equation in 374 ms returned unsat
[2024-06-01 08:05:22] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 14 ms returned sat
[2024-06-01 08:05:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:23] [INFO ] [Real]Absence check using state equation in 397 ms returned unsat
[2024-06-01 08:05:23] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 13 ms returned sat
[2024-06-01 08:05:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:23] [INFO ] [Real]Absence check using state equation in 390 ms returned unsat
[2024-06-01 08:05:23] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 14 ms returned sat
[2024-06-01 08:05:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:23] [INFO ] [Real]Absence check using state equation in 220 ms returned unsat
[2024-06-01 08:05:24] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 13 ms returned sat
[2024-06-01 08:05:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-06-01 08:05:24] [INFO ] [Real]Absence check using state equation in 319 ms returned unsat
Current structural bounds on expressions (after SMT) : [1, 1, 1, 2, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1] Max seen :[1, 1, 1, 2, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1]
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-10 2 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-09 2 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-03 2 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA ViralEpidemic-PT-S08D1C2A02-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 10336 ms.

BK_STOP 1717229125544

--------------------
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="ViralEpidemic-PT-S08D1C2A02"
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 ViralEpidemic-PT-S08D1C2A02, 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 r461-smll-171701123200236"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S08D1C2A02.tgz
mv ViralEpidemic-PT-S08D1C2A02 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 ;