fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r132-tall-162075428300157
Last Updated
Jun 28, 2021

About the Execution of 2020-gold for HypertorusGrid-PT-d5k3p2b10

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
6687.896 3600000.00 3623086.00 10436.70 T?FFFTF?F??TFF?? normal

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.r132-tall-162075428300157.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is HypertorusGrid-PT-d5k3p2b10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r132-tall-162075428300157
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 14M
-rw-r--r-- 1 mcc users 26K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 131K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 18K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 83K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.7K Apr 26 07:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 26 07:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Apr 26 07:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 26 07:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Mar 23 18:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 18:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.3K Mar 23 01:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 23 01:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rwxr-xr-x 1 mcc users 14M 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 HypertorusGrid-PT-d5k3p2b10-00
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-01
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-02
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-03
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-04
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-05
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-06
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-07
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-08
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-09
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-10
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-11
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-12
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-13
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-14
FORMULA_NAME HypertorusGrid-PT-d5k3p2b10-15

=== Now, execution of the tool begins

BK_START 1620913920049

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-13 13:52:01] [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]
[2021-05-13 13:52:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 13:52:02] [INFO ] Load time of PNML (sax parser for PT used): 591 ms
[2021-05-13 13:52:02] [INFO ] Transformed 7533 places.
[2021-05-13 13:52:02] [INFO ] Transformed 24300 transitions.
[2021-05-13 13:52:02] [INFO ] Parsed PT model containing 7533 places and 24300 transitions in 734 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 97 ms.
Working with output stream class java.io.PrintStream
Interrupted random walk after 44114 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen :[1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1]
// Phase 1: matrix 24300 rows 7533 cols
[2021-05-13 13:52:34] [INFO ] Computed 2674 place invariants in 1282 ms
[2021-05-13 13:52:43] [INFO ] [Real]Absence check using 2673 positive place invariants in 8595 ms returned sat
[2021-05-13 13:52:44] [INFO ] [Real]Absence check using 2673 positive and 1 generalized place invariants in 735 ms returned sat
[2021-05-13 13:52:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 13:52:54] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 13:52:54] [INFO ] [Real]Absence check using state equation in 9680 ms returned (error "Failed to check-sat")
[2021-05-13 13:52:54] [INFO ] [Real]Absence check using 2673 positive place invariants in 82 ms returned unsat
[2021-05-13 13:52:55] [INFO ] [Real]Absence check using 2673 positive place invariants in 184 ms returned unsat
[2021-05-13 13:53:04] [INFO ] [Real]Absence check using 2673 positive place invariants in 8529 ms returned sat
[2021-05-13 13:53:05] [INFO ] [Real]Absence check using 2673 positive and 1 generalized place invariants in 720 ms returned sat
[2021-05-13 13:53:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 13:53:15] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 13:53:15] [INFO ] [Real]Absence check using state equation in 10167 ms returned unknown
[2021-05-13 13:53:24] [INFO ] [Real]Absence check using 2673 positive place invariants in 8516 ms returned sat
[2021-05-13 13:53:25] [INFO ] [Real]Absence check using 2673 positive and 1 generalized place invariants in 719 ms returned sat
[2021-05-13 13:53:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 13:53:35] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 13:53:35] [INFO ] [Real]Absence check using state equation in 10223 ms returned (error "Failed to check-sat")
[2021-05-13 13:53:36] [INFO ] [Real]Absence check using 2673 positive place invariants in 40 ms returned unsat
[2021-05-13 13:53:37] [INFO ] [Real]Absence check using 2673 positive place invariants in 1075 ms returned unsat
Successfully simplified 4 atomic propositions for a total of 4 simplifications.
[2021-05-13 13:53:39] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2021-05-13 13:53:39] [INFO ] Flatten gal took : 1295 ms
FORMULA HypertorusGrid-PT-d5k3p2b10-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d5k3p2b10-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d5k3p2b10-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d5k3p2b10-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d5k3p2b10-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d5k3p2b10-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 13:53:40] [INFO ] Flatten gal took : 843 ms
[2021-05-13 13:53:41] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 8 ms.
[2021-05-13 13:53:41] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 115 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ HypertorusGrid-PT-d5k3p2b10 @ 3570 seconds

FORMULA HypertorusGrid-PT-d5k3p2b10-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HypertorusGrid-PT-d5k3p2b10-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HypertorusGrid-PT-d5k3p2b10-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HypertorusGrid-PT-d5k3p2b10-12 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: 13614936 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16103580 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="HypertorusGrid-PT-d5k3p2b10"
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 HypertorusGrid-PT-d5k3p2b10, 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 r132-tall-162075428300157"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypertorusGrid-PT-d5k3p2b10.tgz
mv HypertorusGrid-PT-d5k3p2b10 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 ;