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-171701122700020.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 UtilityControlRoom-COL-Z2T3N08, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r461-smll-171701122700020
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 9.9K Apr 13 05:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Apr 13 05:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Apr 13 05:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 13 05:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Apr 23 08:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 23 08:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 23 08:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 23 08:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 13 05:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 122K Apr 13 05:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.7K Apr 13 05:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Apr 13 05:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Apr 23 08:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 23 08:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 8 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 29K 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 booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-00
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-01
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-02
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-03
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-04
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-05
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-06
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-07
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-08
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-09
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-10
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-11
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-12
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-13
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-14
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717171665331

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtilityControlRoom-COL-Z2T3N08
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-05-31 16:07:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-31 16:07:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 16:07:48] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-31 16:07:48] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-31 16:07:48] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 734 ms
[2024-05-31 16:07:48] [INFO ] Imported 13 HL places and 12 HL transitions for a total of 140 PT places and 216.0 transition bindings in 23 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 202 ms.
Working with output stream class java.io.PrintStream
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 16:07:49] [INFO ] Built PT skeleton of HLPN with 13 places and 12 transitions 37 arcs in 7 ms.
[2024-05-31 16:07:49] [INFO ] Skeletonized 13 HLPN properties in 1 ms.
Remains 2 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Finished random walk after 34 steps, including 0 resets, run visited all 4 properties in 22 ms. (steps per millisecond=1 )
[2024-05-31 16:07:49] [INFO ] Flatten gal took : 21 ms
[2024-05-31 16:07:49] [INFO ] Flatten gal took : 3 ms
Transition timeout forces synchronizations/join behavior on parameter c of sort Cli
Domain [Cli(8), Z(2), Z(2)] of place MovetoZ breaks symmetries in sort Z
[2024-05-31 16:07:49] [INFO ] Unfolded HLPN to a Petri net with 140 places and 216 transitions 680 arcs in 36 ms.
[2024-05-31 16:07:49] [INFO ] Unfolded 13 HLPN properties in 1 ms.
[2024-05-31 16:07:49] [INFO ] Reduced 8 identical enabling conditions.
[2024-05-31 16:07:49] [INFO ] Reduced 8 identical enabling conditions.
[2024-05-31 16:07:49] [INFO ] Reduced 8 identical enabling conditions.
[2024-05-31 16:07:49] [INFO ] Reduced 8 identical enabling conditions.
[2024-05-31 16:07:49] [INFO ] Reduced 8 identical enabling conditions.
[2024-05-31 16:07:49] [INFO ] Reduced 8 identical enabling conditions.
Ensure Unique test removed 32 transitions
Reduce redundant transitions removed 32 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 717 ms. (steps per millisecond=13 ) properties (out of 13) seen :11
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 271 ms. (steps per millisecond=36 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 237 ms. (steps per millisecond=42 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 184 rows 140 cols
[2024-05-31 16:07:50] [INFO ] Computed 19 invariants in 20 ms
[2024-05-31 16:07:51] [INFO ] After 402ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2024-05-31 16:07:51] [INFO ] [Nat]Absence check using 19 positive place invariants in 31 ms returned sat
[2024-05-31 16:07:51] [INFO ] After 205ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA UtilityControlRoom-COL-Z2T3N08-ReachabilityFireability-2024-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
All properties solved without resorting to model-checking.
Total runtime 3861 ms.
starting LoLA
BK_INPUT UtilityControlRoom-COL-Z2T3N08
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution
ReachabilityFireability

BK_STOP 1717171673347

--------------------
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 ReachabilityFireability -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/model.pnml
lola: reading pnml
lola: PNML file contains High-Level net
lola: L 1 U 2 C 2
lola: INS Z_1
lola: INS Z_2
lola: L 1 U 8 C 8
lola: INS Cli_1
lola: INS Cli_2
lola: INS Cli_3
lola: INS Cli_4
lola: INS Cli_5
lola: INS Cli_6
lola: INS Cli_7
lola: INS Cli_8
lola: Initial marking contains tuple but is not product type
lola: syntax error -- aborting [#01]
lola: see manual for a documentation of this error
lola: last error message: No such file or directory

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY


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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-COL-Z2T3N08"
export BK_EXAMINATION="ReachabilityFireability"
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 UtilityControlRoom-COL-Z2T3N08, 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 r461-smll-171701122700020"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-COL-Z2T3N08.tgz
mv UtilityControlRoom-COL-Z2T3N08 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 ;