fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r227-tall-162098231200325
Last Updated
Jun 28, 2021

About the Execution of 2020-gold for ShieldPPPs-PT-040B

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
13368.611 3600000.00 3622222.00 9726.60 FFT??TTFFTFT?FTF 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.r227-tall-162098231200325.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 ShieldPPPs-PT-040B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r227-tall-162098231200325
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 114K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 120K May 10 09:44 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 16:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 27 12:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 27 12:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 25 18:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 18:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 708K May 5 16:52 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 ShieldPPPs-PT-040B-00
FORMULA_NAME ShieldPPPs-PT-040B-01
FORMULA_NAME ShieldPPPs-PT-040B-02
FORMULA_NAME ShieldPPPs-PT-040B-03
FORMULA_NAME ShieldPPPs-PT-040B-04
FORMULA_NAME ShieldPPPs-PT-040B-05
FORMULA_NAME ShieldPPPs-PT-040B-06
FORMULA_NAME ShieldPPPs-PT-040B-07
FORMULA_NAME ShieldPPPs-PT-040B-08
FORMULA_NAME ShieldPPPs-PT-040B-09
FORMULA_NAME ShieldPPPs-PT-040B-10
FORMULA_NAME ShieldPPPs-PT-040B-11
FORMULA_NAME ShieldPPPs-PT-040B-12
FORMULA_NAME ShieldPPPs-PT-040B-13
FORMULA_NAME ShieldPPPs-PT-040B-14
FORMULA_NAME ShieldPPPs-PT-040B-15

=== Now, execution of the tool begins

BK_START 1621169307916

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-16 12:48:29] [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]
[2021-05-16 12:48:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 12:48:29] [INFO ] Load time of PNML (sax parser for PT used): 172 ms
[2021-05-16 12:48:29] [INFO ] Transformed 2723 places.
[2021-05-16 12:48:29] [INFO ] Transformed 2523 transitions.
[2021-05-16 12:48:29] [INFO ] Found NUPN structural information;
[2021-05-16 12:48:29] [INFO ] Parsed PT model containing 2723 places and 2523 transitions in 309 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 81 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 15 resets, run finished after 1095 ms. (steps per millisecond=91 ) properties seen :[1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1]
// Phase 1: matrix 2523 rows 2723 cols
[2021-05-16 12:48:31] [INFO ] Computed 441 place invariants in 56 ms
[2021-05-16 12:48:32] [INFO ] [Real]Absence check using 441 positive place invariants in 632 ms returned sat
[2021-05-16 12:48:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 12:48:46] [INFO ] [Real]Absence check using state equation in 14135 ms returned sat
[2021-05-16 12:48:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 12:48:46] [INFO ] [Nat]Absence check using 441 positive place invariants in 73 ms returned unsat
[2021-05-16 12:48:47] [INFO ] [Real]Absence check using 441 positive place invariants in 585 ms returned sat
[2021-05-16 12:48:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 12:49:01] [INFO ] [Real]Absence check using state equation in 13948 ms returned sat
[2021-05-16 12:49:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 12:49:02] [INFO ] [Nat]Absence check using 441 positive place invariants in 69 ms returned unsat
[2021-05-16 12:49:03] [INFO ] [Real]Absence check using 441 positive place invariants in 586 ms returned sat
[2021-05-16 12:49:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 12:49:17] [INFO ] [Real]Absence check using state equation in 13875 ms returned sat
[2021-05-16 12:49:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 12:49:17] [INFO ] [Nat]Absence check using 441 positive place invariants in 68 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 3 simplifications.
[2021-05-16 12:49:17] [INFO ] Initial state reduction rules for CTL removed 8 formulas.
[2021-05-16 12:49:17] [INFO ] Flatten gal took : 203 ms
FORMULA ShieldPPPs-PT-040B-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 12:49:17] [INFO ] Applying decomposition
[2021-05-16 12:49:17] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-16 12:49:17] [INFO ] Flatten gal took : 117 ms
[2021-05-16 12:49:18] [INFO ] Decomposing Gal with order
[2021-05-16 12:49:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 12:49:18] [INFO ] Removed a total of 240 redundant transitions.
[2021-05-16 12:49:18] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-16 12:49:18] [INFO ] Flatten gal took : 223 ms
[2021-05-16 12:49:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 480 labels/synchronizations in 45 ms.
[2021-05-16 12:49:19] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ShieldPPPs-PT-040B-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-16 12:49:19] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 3 ms.
[2021-05-16 12:49:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 21 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ ShieldPPPs-PT-040B @ 3570 seconds

FORMULA ShieldPPPs-PT-040B-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-040B-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-040B-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldPPPs-PT-040B-15 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: 11934640 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16139824 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="ShieldPPPs-PT-040B"
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 ShieldPPPs-PT-040B, 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 r227-tall-162098231200325"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-040B.tgz
mv ShieldPPPs-PT-040B 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 ;