fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r228-oct2-159033547700540
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for ViralEpidemic-PT-S04D1C1A04

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15742.090 3600000.00 3666148.00 340.70 FFFF?TTTFFT?FTFF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r228-oct2-159033547700540.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-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 itslola
Input is ViralEpidemic-PT-S04D1C1A04, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r228-oct2-159033547700540
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.3M
-rw-r--r-- 1 mcc users 4.1K May 14 05:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K May 14 05:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 13 23:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 23:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 14 10:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 14 10:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 14 10:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 14 10:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 4.1K May 13 16:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 13 16:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 13 11:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K May 13 11:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 13 16:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 13 16:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 11 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 2.2M May 12 20:42 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 ViralEpidemic-PT-S04D1C1A04-CTLFireability-00
FORMULA_NAME ViralEpidemic-PT-S04D1C1A04-CTLFireability-01
FORMULA_NAME ViralEpidemic-PT-S04D1C1A04-CTLFireability-02
FORMULA_NAME ViralEpidemic-PT-S04D1C1A04-CTLFireability-03
FORMULA_NAME ViralEpidemic-PT-S04D1C1A04-CTLFireability-04
FORMULA_NAME ViralEpidemic-PT-S04D1C1A04-CTLFireability-05
FORMULA_NAME ViralEpidemic-PT-S04D1C1A04-CTLFireability-06
FORMULA_NAME ViralEpidemic-PT-S04D1C1A04-CTLFireability-07
FORMULA_NAME ViralEpidemic-PT-S04D1C1A04-CTLFireability-08
FORMULA_NAME ViralEpidemic-PT-S04D1C1A04-CTLFireability-09
FORMULA_NAME ViralEpidemic-PT-S04D1C1A04-CTLFireability-10
FORMULA_NAME ViralEpidemic-PT-S04D1C1A04-CTLFireability-11
FORMULA_NAME ViralEpidemic-PT-S04D1C1A04-CTLFireability-12
FORMULA_NAME ViralEpidemic-PT-S04D1C1A04-CTLFireability-13
FORMULA_NAME ViralEpidemic-PT-S04D1C1A04-CTLFireability-14
FORMULA_NAME ViralEpidemic-PT-S04D1C1A04-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591310426422

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 22:40:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-04 22:40:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 22:40:28] [INFO ] Load time of PNML (sax parser for PT used): 143 ms
[2020-06-04 22:40:28] [INFO ] Transformed 2047 places.
[2020-06-04 22:40:28] [INFO ] Transformed 3069 transitions.
[2020-06-04 22:40:28] [INFO ] Parsed PT model containing 2047 places and 3069 transitions in 183 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 26 ms.
Incomplete random walk after 100000 steps, including 780 resets, run finished after 1719 ms. (steps per millisecond=58 ) properties seen :[1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1]
// Phase 1: matrix 3069 rows 2047 cols
[2020-06-04 22:40:30] [INFO ] Computed 1 place invariants in 236 ms
[2020-06-04 22:40:30] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 45 ms returned sat
[2020-06-04 22:40:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 22:40:41] [INFO ] [Real]Absence check using state equation in 10550 ms returned sat
[2020-06-04 22:40:41] [INFO ] Computed and/alt/rep : 3068/3068/3068 causal constraints in 160 ms.
[2020-06-04 22:40:47] [INFO ] Added : 238 causal constraints over 48 iterations in 5810 ms. Result :sat
[2020-06-04 22:40:47] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 32 ms returned sat
[2020-06-04 22:40:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 22:40:55] [INFO ] [Real]Absence check using state equation in 8035 ms returned sat
[2020-06-04 22:40:55] [INFO ] Computed and/alt/rep : 3068/3068/3068 causal constraints in 152 ms.
[2020-06-04 22:40:59] [INFO ] Added : 171 causal constraints over 35 iterations in 4154 ms. Result :sat
[2020-06-04 22:41:00] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 33 ms returned sat
[2020-06-04 22:41:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 22:41:08] [INFO ] [Real]Absence check using state equation in 7996 ms returned sat
[2020-06-04 22:41:08] [INFO ] Computed and/alt/rep : 3068/3068/3068 causal constraints in 136 ms.
[2020-06-04 22:41:12] [INFO ] Added : 182 causal constraints over 37 iterations in 4421 ms. Result :sat
[2020-06-04 22:41:13] [INFO ] Flatten gal took : 373 ms
[2020-06-04 22:41:13] [INFO ] Flatten gal took : 126 ms
[2020-06-04 22:41:13] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2020-06-04 22:41:13] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 11 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ ViralEpidemic-PT-S04D1C1A04 @ 3570 seconds

FORMULA ViralEpidemic-PT-S04D1C1A04-CTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A04-CTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A04-CTLFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A04-CTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A04-CTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A04-CTLFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A04-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A04-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A04-CTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A04-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A04-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A04-CTLFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A04-CTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A04-CTLFireability-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: 5974820 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16140828 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="ViralEpidemic-PT-S04D1C1A04"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 itslola"
echo " Input is ViralEpidemic-PT-S04D1C1A04, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r228-oct2-159033547700540"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S04D1C1A04.tgz
mv ViralEpidemic-PT-S04D1C1A04 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;