fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r197-tajo-165281578900102
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for Raft-PT-08

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
235.256 5564.00 11044.00 65.10 TTFTFTFFTFTFFTTF normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r197-tajo-165281578900102.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is Raft-PT-08, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tajo-165281578900102
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 680K
-rw-r--r-- 1 mcc users 7.7K Apr 29 13:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 29 13:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Apr 29 13:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 29 13:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 9 08:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 08:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 29 13:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 182K Apr 29 13:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Apr 29 13:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Apr 29 13:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 9 08:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 9 08:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 156K May 10 09:34 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 Raft-PT-08-ReachabilityFireability-00
FORMULA_NAME Raft-PT-08-ReachabilityFireability-01
FORMULA_NAME Raft-PT-08-ReachabilityFireability-02
FORMULA_NAME Raft-PT-08-ReachabilityFireability-03
FORMULA_NAME Raft-PT-08-ReachabilityFireability-04
FORMULA_NAME Raft-PT-08-ReachabilityFireability-05
FORMULA_NAME Raft-PT-08-ReachabilityFireability-06
FORMULA_NAME Raft-PT-08-ReachabilityFireability-07
FORMULA_NAME Raft-PT-08-ReachabilityFireability-08
FORMULA_NAME Raft-PT-08-ReachabilityFireability-09
FORMULA_NAME Raft-PT-08-ReachabilityFireability-10
FORMULA_NAME Raft-PT-08-ReachabilityFireability-11
FORMULA_NAME Raft-PT-08-ReachabilityFireability-12
FORMULA_NAME Raft-PT-08-ReachabilityFireability-13
FORMULA_NAME Raft-PT-08-ReachabilityFireability-14
FORMULA_NAME Raft-PT-08-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655099264872

Running Version 0
[2022-06-13 05:47:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-13 05:47:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 05:47:47] [INFO ] Load time of PNML (sax parser for PT used): 84 ms
[2022-06-13 05:47:47] [INFO ] Transformed 328 places.
[2022-06-13 05:47:47] [INFO ] Transformed 568 transitions.
[2022-06-13 05:47:47] [INFO ] Found NUPN structural information;
[2022-06-13 05:47:47] [INFO ] Parsed PT model containing 328 places and 568 transitions in 136 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
[2022-06-13 05:47:47] [INFO ] Initial state test concluded for 3 properties.
Ensure Unique test removed 34 transitions
Reduce redundant transitions removed 34 transitions.
FORMULA Raft-PT-08-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-08-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-08-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 13) seen :9
FORMULA Raft-PT-08-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Raft-PT-08-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Raft-PT-08-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Raft-PT-08-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Raft-PT-08-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Raft-PT-08-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Raft-PT-08-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Raft-PT-08-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Raft-PT-08-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 4) seen :1
FORMULA Raft-PT-08-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 3) seen :1
FORMULA Raft-PT-08-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 2 properties.
[2022-06-13 05:47:47] [INFO ] Flow matrix only has 498 transitions (discarded 36 similar events)
// Phase 1: matrix 498 rows 328 cols
[2022-06-13 05:47:47] [INFO ] Computed 64 place invariants in 24 ms
[2022-06-13 05:47:47] [INFO ] [Real]Absence check using 64 positive place invariants in 16 ms returned sat
[2022-06-13 05:47:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:47:47] [INFO ] [Real]Absence check using state equation in 111 ms returned sat
[2022-06-13 05:47:47] [INFO ] State equation strengthened by 284 read => feed constraints.
[2022-06-13 05:47:47] [INFO ] [Real]Added 284 Read/Feed constraints in 23 ms returned sat
[2022-06-13 05:47:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 05:47:48] [INFO ] [Nat]Absence check using 64 positive place invariants in 14 ms returned sat
[2022-06-13 05:47:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:47:48] [INFO ] [Nat]Absence check using state equation in 107 ms returned sat
[2022-06-13 05:47:48] [INFO ] [Nat]Added 284 Read/Feed constraints in 23 ms returned sat
[2022-06-13 05:47:48] [INFO ] Computed and/alt/rep : 269/1583/269 causal constraints (skipped 228 transitions) in 39 ms.
[2022-06-13 05:47:50] [INFO ] Added : 245 causal constraints over 49 iterations in 1796 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 19 ms.
[2022-06-13 05:47:50] [INFO ] [Real]Absence check using 64 positive place invariants in 15 ms returned unsat
FORMULA Raft-PT-08-ReachabilityFireability-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 58 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=19 )
FORMULA Raft-PT-08-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655099270436

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="Raft-PT-08"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is Raft-PT-08, 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 r197-tajo-165281578900102"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Raft-PT-08.tgz
mv Raft-PT-08 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 ;