fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r151-tall-162089151300262
Last Updated
Jun 28, 2021

About the Execution of 2020-gold for PermAdmissibility-PT-05

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
4971.132 3600000.00 3612082.00 18203.00 ???T???????????? 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.r151-tall-162089151300262.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 PermAdmissibility-PT-05, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r151-tall-162089151300262
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.0M
-rw-r--r-- 1 mcc users 23K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 163K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 338K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.7M 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 5.7K Mar 28 16:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 35K Mar 28 16:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 15K Mar 28 16:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 62K Mar 28 16:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Mar 27 06:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 27 06:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 20K Mar 25 08:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Mar 25 08:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.7K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 481K 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 PermAdmissibility-PT-05-00
FORMULA_NAME PermAdmissibility-PT-05-01
FORMULA_NAME PermAdmissibility-PT-05-02
FORMULA_NAME PermAdmissibility-PT-05-03
FORMULA_NAME PermAdmissibility-PT-05-04
FORMULA_NAME PermAdmissibility-PT-05-05
FORMULA_NAME PermAdmissibility-PT-05-06
FORMULA_NAME PermAdmissibility-PT-05-07
FORMULA_NAME PermAdmissibility-PT-05-08
FORMULA_NAME PermAdmissibility-PT-05-09
FORMULA_NAME PermAdmissibility-PT-05-10
FORMULA_NAME PermAdmissibility-PT-05-11
FORMULA_NAME PermAdmissibility-PT-05-12
FORMULA_NAME PermAdmissibility-PT-05-13
FORMULA_NAME PermAdmissibility-PT-05-14
FORMULA_NAME PermAdmissibility-PT-05-15

=== Now, execution of the tool begins

BK_START 1621016086026

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-14 18:14:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-14 18:14:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 18:14:48] [INFO ] Load time of PNML (sax parser for PT used): 175 ms
[2021-05-14 18:14:48] [INFO ] Transformed 168 places.
[2021-05-14 18:14:48] [INFO ] Transformed 592 transitions.
[2021-05-14 18:14:48] [INFO ] Parsed PT model containing 168 places and 592 transitions in 251 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 88 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 1036 resets, run finished after 323 ms. (steps per millisecond=309 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 592 rows 168 cols
[2021-05-14 18:14:48] [INFO ] Computed 32 place invariants in 37 ms
[2021-05-14 18:14:48] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 39 ms returned sat
[2021-05-14 18:14:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 18:14:49] [INFO ] [Real]Absence check using state equation in 320 ms returned sat
[2021-05-14 18:14:49] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 205 ms.
[2021-05-14 18:14:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 18:14:49] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 67 ms returned sat
[2021-05-14 18:14:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 18:14:50] [INFO ] [Nat]Absence check using state equation in 314 ms returned sat
[2021-05-14 18:14:50] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 123 ms.
[2021-05-14 18:14:52] [INFO ] Added : 62 causal constraints over 13 iterations in 1910 ms. Result :sat
[2021-05-14 18:14:52] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-14 18:14:52] [INFO ] Flatten gal took : 136 ms
FORMULA PermAdmissibility-PT-05-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-14 18:14:52] [INFO ] Flatten gal took : 62 ms
[2021-05-14 18:14:52] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 39 ms.
[2021-05-14 18:14:52] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 7 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ PermAdmissibility-PT-05 @ 3570 seconds
vrfy: finished
info: timeLeft: 0
rslt: Output for LTLFireability @ PermAdmissibility-PT-05

{
"build":
{
"architecture": 64,
"assertions": false,
"build_hostname": "mcc2019",
"build_system": "x86_64-unknown-linux-gnu",
"optimizations": true,
"package_version": "2.0",
"svn_version": "3189M"
},
"call":
{
"exec_host": "mcc2020",
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=LTLFireability.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--check=modelchecking",
"--stubborn=deletion",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ltl",
"--json=LTLFireability.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Fri May 14 18:14:53 2021
",
"timelimit": 3570
},
"child": null,
"exit":
{
"error": null,
"memory": 4906368,
"runtime": 3570.000000,
"signal": null,
"timelimitreached": true
},
"files":
{
"formula": "LTLFireability.xml",
"net": "model.pnml"
},
"net":
{
"arcs": 3456,
"conflict_clusters": 72,
"places": 168,
"places_significant": 136,
"singleton_clusters": 0,
"transitions": 592
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 760/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 5376
lola: finding significant places
lola: 168 places, 592 transitions, 136 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLFireability.xml
lola: time limit reached - aborting
lola: memory consumption: 4906368 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
rslt: finished

--------------------
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="PermAdmissibility-PT-05"
export BK_EXAMINATION="LTLFireability"
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 PermAdmissibility-PT-05, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r151-tall-162089151300262"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PermAdmissibility-PT-05.tgz
mv PermAdmissibility-PT-05 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;