fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r287-smll-165307357000105
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for UtilityControlRoom-PT-Z4T4N10

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
248.783 9414.00 20198.00 350.80 TFFTTTTFFFFFFTFT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r287-smll-165307357000105.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is UtilityControlRoom-PT-Z4T4N10, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r287-smll-165307357000105
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.0M
-rw-r--r-- 1 mcc users 57K Apr 29 18:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 303K Apr 29 18:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 89K Apr 29 18:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 342K Apr 29 18:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 34K May 9 09:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 112K May 9 09:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 47K May 9 09:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 131K May 9 09:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 101K Apr 29 18:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 477K Apr 29 18:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 199K Apr 29 18:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 742K Apr 29 18:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.5K May 9 09:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 15K May 9 09:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 8 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 319K 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 UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-00
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-01
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-02
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-03
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-04
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-05
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-06
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-07
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-08
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-09
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-10
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-11
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-12
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-13
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-14
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655069160660

Running Version 0
[2022-06-12 21:26:03] [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]
[2022-06-12 21:26:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-12 21:26:03] [INFO ] Load time of PNML (sax parser for PT used): 148 ms
[2022-06-12 21:26:03] [INFO ] Transformed 376 places.
[2022-06-12 21:26:03] [INFO ] Transformed 750 transitions.
[2022-06-12 21:26:03] [INFO ] Parsed PT model containing 376 places and 750 transitions in 223 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 103 ms.
Working with output stream class java.io.PrintStream
[2022-06-12 21:26:03] [INFO ] Reduced 30 identical enabling conditions.
[2022-06-12 21:26:03] [INFO ] Reduced 30 identical enabling conditions.
[2022-06-12 21:26:03] [INFO ] Reduced 30 identical enabling conditions.
[2022-06-12 21:26:03] [INFO ] Reduced 30 identical enabling conditions.
[2022-06-12 21:26:03] [INFO ] Reduced 30 identical enabling conditions.
[2022-06-12 21:26:03] [INFO ] Reduced 30 identical enabling conditions.
Ensure Unique test removed 160 transitions
Reduce redundant transitions removed 160 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 16) seen :10
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 260 ms. (steps per millisecond=38 ) properties (out of 6) seen :1
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 5) seen :1
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 4) seen :1
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
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 :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 590 rows 376 cols
[2022-06-12 21:26:04] [INFO ] Computed 23 place invariants in 49 ms
[2022-06-12 21:26:04] [INFO ] [Real]Absence check using 23 positive place invariants in 22 ms returned unsat
[2022-06-12 21:26:05] [INFO ] [Real]Absence check using 23 positive place invariants in 26 ms returned sat
[2022-06-12 21:26:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-12 21:26:05] [INFO ] [Real]Absence check using state equation in 323 ms returned sat
[2022-06-12 21:26:05] [INFO ] Computed and/alt/rep : 540/810/540 causal constraints (skipped 40 transitions) in 79 ms.
[2022-06-12 21:26:05] [INFO ] Solution in real domain found non-integer solution.
[2022-06-12 21:26:05] [INFO ] [Nat]Absence check using 23 positive place invariants in 27 ms returned sat
[2022-06-12 21:26:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-12 21:26:06] [INFO ] [Nat]Absence check using state equation in 377 ms returned sat
[2022-06-12 21:26:06] [INFO ] Computed and/alt/rep : 540/810/540 causal constraints (skipped 40 transitions) in 79 ms.
[2022-06-12 21:26:08] [INFO ] Added : 207 causal constraints over 42 iterations in 2328 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 18 ms.
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 1 different solutions.
Finished Parikh walk after 267 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=66 )
FORMULA UtilityControlRoom-PT-Z4T4N10-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655069170074

--------------------
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="UtilityControlRoom-PT-Z4T4N10"
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 UtilityControlRoom-PT-Z4T4N10, 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 r287-smll-165307357000105"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z4T4N10.tgz
mv UtilityControlRoom-PT-Z4T4N10 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 ;