Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r011-tall-162038005900105.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-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 gold2020
Input is AirplaneLD-COL-0500, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r011-tall-162038005900105
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 25K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 174K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.2K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 76K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 15:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 15:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 15:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 23 01:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 23 01:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 09:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 22 09:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 5 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 109K May 5 16:51 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 AirplaneLD-COL-0500-00
FORMULA_NAME AirplaneLD-COL-0500-01
FORMULA_NAME AirplaneLD-COL-0500-02
FORMULA_NAME AirplaneLD-COL-0500-03
FORMULA_NAME AirplaneLD-COL-0500-04
FORMULA_NAME AirplaneLD-COL-0500-05
FORMULA_NAME AirplaneLD-COL-0500-06
FORMULA_NAME AirplaneLD-COL-0500-07
FORMULA_NAME AirplaneLD-COL-0500-08
FORMULA_NAME AirplaneLD-COL-0500-09
FORMULA_NAME AirplaneLD-COL-0500-10
FORMULA_NAME AirplaneLD-COL-0500-11
FORMULA_NAME AirplaneLD-COL-0500-12
FORMULA_NAME AirplaneLD-COL-0500-13
FORMULA_NAME AirplaneLD-COL-0500-14
FORMULA_NAME AirplaneLD-COL-0500-15

=== Now, execution of the tool begins

BK_START 1620419863458

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-07 20:37:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-07 20:37:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-07 20:37:45] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2021-05-07 20:37:45] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 623 ms
[2021-05-07 20:37:45] [INFO ] sort/places :
Speed->SpeedPossibleVal,Speed_Left_Wheel,Speed_Right_Wheel,
Signal->Plane_On_Ground_Signal_no,
Dot->stp5,stp4,stp3,stp2,stp1,P5,P4,P3,P2,P6,P1,
Weight->WeightPossibleVal,Weight_Right_Wheel,Weight_Left_Wheel,
Altitude->AltitudePossibleVal,TheAltitude,

[2021-05-07 20:37:45] [INFO ] Detected 3 constant HL places corresponding to 1502 PT places.
[2021-05-07 20:37:45] [INFO ] Imported 20 HL places and 15 HL transitions for a total of 3519 PT places and 6012.0 transition bindings in 20 ms.
[2021-05-07 20:37:45] [INFO ] Computed order based on color domains.
[2021-05-07 20:37:45] [INFO ] Unfolded HLPN to a Petri net with 3519 places and 4008 transitions in 30 ms.
[2021-05-07 20:37:45] [INFO ] Unfolded HLPN properties in 1 ms.
Reduce places removed 1502 places and 0 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 85 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 12612 resets, run finished after 3499 ms. (steps per millisecond=28 ) properties seen :[0, 0, 1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0]
// Phase 1: matrix 4008 rows 2017 cols
[2021-05-07 20:37:49] [INFO ] Computed 3 place invariants in 489 ms
[2021-05-07 20:37:50] [INFO ] [Real]Absence check using 2 positive place invariants in 23 ms returned unsat
[2021-05-07 20:37:50] [INFO ] [Real]Absence check using 2 positive place invariants in 21 ms returned sat
[2021-05-07 20:37:50] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 15 ms returned sat
[2021-05-07 20:37:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 20:37:50] [INFO ] [Real]Absence check using state equation in 429 ms returned unsat
[2021-05-07 20:37:51] [INFO ] [Real]Absence check using 2 positive place invariants in 19 ms returned sat
[2021-05-07 20:37:51] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 15 ms returned sat
[2021-05-07 20:37:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 20:37:51] [INFO ] [Real]Absence check using state equation in 361 ms returned unsat
[2021-05-07 20:37:51] [INFO ] [Real]Absence check using 2 positive place invariants in 6 ms returned unsat
[2021-05-07 20:37:51] [INFO ] [Real]Absence check using 2 positive place invariants in 22 ms returned sat
[2021-05-07 20:37:51] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 15 ms returned sat
[2021-05-07 20:37:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 20:38:03] [INFO ] [Real]Absence check using state equation in 11731 ms returned unsat
[2021-05-07 20:38:03] [INFO ] [Real]Absence check using 2 positive place invariants in 19 ms returned sat
[2021-05-07 20:38:03] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 14 ms returned sat
[2021-05-07 20:38:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 20:38:04] [INFO ] [Real]Absence check using state equation in 418 ms returned unsat
[2021-05-07 20:38:04] [INFO ] [Real]Absence check using 2 positive place invariants in 20 ms returned sat
[2021-05-07 20:38:04] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 13 ms returned unsat
[2021-05-07 20:38:04] [INFO ] [Real]Absence check using 2 positive place invariants in 17 ms returned unsat
[2021-05-07 20:38:04] [INFO ] [Real]Absence check using 2 positive place invariants in 21 ms returned sat
[2021-05-07 20:38:04] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 15 ms returned sat
[2021-05-07 20:38:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 20:38:05] [INFO ] [Real]Absence check using state equation in 369 ms returned unsat
[2021-05-07 20:38:05] [INFO ] [Real]Absence check using 2 positive place invariants in 17 ms returned unsat
[2021-05-07 20:38:05] [INFO ] [Real]Absence check using 2 positive place invariants in 16 ms returned unsat
[2021-05-07 20:38:05] [INFO ] [Real]Absence check using 2 positive place invariants in 20 ms returned sat
[2021-05-07 20:38:05] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 12 ms returned unsat
[2021-05-07 20:38:05] [INFO ] [Real]Absence check using 2 positive place invariants in 17 ms returned unsat
[2021-05-07 20:38:06] [INFO ] [Real]Absence check using 2 positive place invariants in 19 ms returned sat
[2021-05-07 20:38:06] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 12 ms returned unsat
[2021-05-07 20:38:06] [INFO ] [Real]Absence check using 2 positive place invariants in 17 ms returned unsat
[2021-05-07 20:38:06] [INFO ] [Real]Absence check using 2 positive place invariants in 18 ms returned unsat
[2021-05-07 20:38:06] [INFO ] [Real]Absence check using 2 positive place invariants in 16 ms returned unsat
[2021-05-07 20:38:06] [INFO ] [Real]Absence check using 2 positive place invariants in 19 ms returned sat
[2021-05-07 20:38:06] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 15 ms returned sat
[2021-05-07 20:38:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 20:38:07] [INFO ] [Real]Absence check using state equation in 325 ms returned unsat
[2021-05-07 20:38:07] [INFO ] [Real]Absence check using 2 positive place invariants in 17 ms returned unsat
[2021-05-07 20:38:07] [INFO ] [Real]Absence check using 2 positive place invariants in 17 ms returned unsat
[2021-05-07 20:38:07] [INFO ] [Real]Absence check using 2 positive place invariants in 21 ms returned sat
[2021-05-07 20:38:07] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 15 ms returned sat
[2021-05-07 20:38:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-07 20:38:13] [INFO ] [Real]Absence check using state equation in 5341 ms returned unsat
[2021-05-07 20:38:13] [INFO ] [Real]Absence check using 2 positive place invariants in 17 ms returned unsat
[2021-05-07 20:38:13] [INFO ] [Real]Absence check using 2 positive place invariants in 17 ms returned unsat
Successfully simplified 23 atomic propositions for a total of 30 simplifications.
[2021-05-07 20:38:13] [INFO ] Initial state reduction rules for CTL removed 11 formulas.
[2021-05-07 20:38:13] [INFO ] Flatten gal took : 342 ms
FORMULA AirplaneLD-COL-0500-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0500-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0500-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0500-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0500-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0500-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0500-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0500-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0500-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0500-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AirplaneLD-COL-0500-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-07 20:38:13] [INFO ] Applying decomposition
[2021-05-07 20:38:14] [INFO ] Flatten gal took : 252 ms
[2021-05-07 20:38:14] [INFO ] Decomposing Gal with order
[2021-05-07 20:38:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-07 20:38:15] [INFO ] Removed a total of 7245 redundant transitions.
[2021-05-07 20:38:15] [INFO ] Flatten gal took : 460 ms
[2021-05-07 20:38:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 104 ms.
[2021-05-07 20:38:28] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2021-05-07 20:38:28] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 37 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ AirplaneLD-COL-0500 @ 3570 seconds

FORMULA AirplaneLD-COL-0500-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AirplaneLD-COL-0500-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AirplaneLD-COL-0500-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AirplaneLD-COL-0500-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 12247136 kB
After kill :
MemTotal: 16427332 kB
MemFree: 12251892 kB

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

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="AirplaneLD-COL-0500"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2020"
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 gold2020"
echo " Input is AirplaneLD-COL-0500, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r011-tall-162038005900105"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-COL-0500.tgz
mv AirplaneLD-COL-0500 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;