fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r174-csrt-158987853500644
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for PermAdmissibility-PT-20

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15742.430 3600000.00 3710157.00 989.80 F??TT??F???F??FF normal

Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r174-csrt-158987853500644.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is PermAdmissibility-PT-20, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r174-csrt-158987853500644
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 876K
-rw-r--r-- 1 mcc users 5.2K Apr 12 00:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 12 00:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K Apr 10 23:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 10 23:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.9K Apr 14 12:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 33K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 14 12:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Apr 10 08:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 10 08:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 18K Apr 9 12:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Apr 9 12:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 10 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.3K Apr 10 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 481K Mar 24 05:37 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-20-CTLFireability-00
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-01
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-02
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-03
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-04
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-05
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-06
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-07
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-08
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-09
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-10
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-11
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-12
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-13
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-14
FORMULA_NAME PermAdmissibility-PT-20-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591160334537

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 04:58:56] [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]
[2020-06-03 04:58:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 04:58:56] [INFO ] Load time of PNML (sax parser for PT used): 110 ms
[2020-06-03 04:58:56] [INFO ] Transformed 168 places.
[2020-06-03 04:58:56] [INFO ] Transformed 592 transitions.
[2020-06-03 04:58:56] [INFO ] Parsed PT model containing 168 places and 592 transitions in 158 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 43 ms.
Incomplete random walk after 100006 steps, including 295 resets, run finished after 207 ms. (steps per millisecond=483 ) properties seen :[1, 1, 1, 0, 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, 1, 1, 1, 1, 1, 1, 1, 0, 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, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 592 rows 168 cols
[2020-06-03 04:58:56] [INFO ] Computed 32 place invariants in 36 ms
[2020-06-03 04:58:57] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 50 ms returned sat
[2020-06-03 04:58:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 04:58:57] [INFO ] [Real]Absence check using state equation in 375 ms returned sat
[2020-06-03 04:58:57] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 199 ms.
[2020-06-03 04:58:58] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 04:58:58] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 42 ms returned sat
[2020-06-03 04:58:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 04:58:58] [INFO ] [Nat]Absence check using state equation in 440 ms returned sat
[2020-06-03 04:58:58] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 208 ms.
[2020-06-03 04:59:03] [INFO ] Added : 170 causal constraints over 34 iterations in 4754 ms. Result :sat
[2020-06-03 04:59:03] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 20 ms returned sat
[2020-06-03 04:59:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:03] [INFO ] [Real]Absence check using state equation in 398 ms returned sat
[2020-06-03 04:59:04] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 166 ms.
[2020-06-03 04:59:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 04:59:04] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 29 ms returned sat
[2020-06-03 04:59:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:04] [INFO ] [Nat]Absence check using state equation in 360 ms returned sat
[2020-06-03 04:59:04] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 99 ms.
[2020-06-03 04:59:11] [INFO ] Added : 204 causal constraints over 41 iterations in 6559 ms. Result :sat
[2020-06-03 04:59:11] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 32 ms returned sat
[2020-06-03 04:59:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:11] [INFO ] [Real]Absence check using state equation in 346 ms returned sat
[2020-06-03 04:59:11] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 56 ms.
[2020-06-03 04:59:11] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 04:59:11] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 86 ms returned sat
[2020-06-03 04:59:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:12] [INFO ] [Nat]Absence check using state equation in 358 ms returned sat
[2020-06-03 04:59:12] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 58 ms.
[2020-06-03 04:59:14] [INFO ] Added : 151 causal constraints over 31 iterations in 2555 ms. Result :sat
[2020-06-03 04:59:14] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 41 ms returned sat
[2020-06-03 04:59:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:15] [INFO ] [Real]Absence check using state equation in 323 ms returned sat
[2020-06-03 04:59:15] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 55 ms.
[2020-06-03 04:59:15] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 04:59:15] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 34 ms returned sat
[2020-06-03 04:59:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:15] [INFO ] [Nat]Absence check using state equation in 338 ms returned sat
[2020-06-03 04:59:16] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 56 ms.
[2020-06-03 04:59:19] [INFO ] Added : 158 causal constraints over 32 iterations in 3185 ms. Result :sat
[2020-06-03 04:59:19] [INFO ] [Real]Absence check using 0 positive and 32 generalized place invariants in 50 ms returned sat
[2020-06-03 04:59:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:19] [INFO ] [Real]Absence check using state equation in 351 ms returned sat
[2020-06-03 04:59:19] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 69 ms.
[2020-06-03 04:59:19] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 04:59:19] [INFO ] [Nat]Absence check using 0 positive and 32 generalized place invariants in 47 ms returned sat
[2020-06-03 04:59:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 04:59:20] [INFO ] [Nat]Absence check using state equation in 375 ms returned sat
[2020-06-03 04:59:20] [INFO ] Computed and/alt/rep : 588/40560/588 causal constraints in 103 ms.
[2020-06-03 04:59:25] [INFO ] Added : 178 causal constraints over 36 iterations in 4645 ms. Result :sat
[2020-06-03 04:59:25] [INFO ] Flatten gal took : 123 ms
[2020-06-03 04:59:25] [INFO ] Flatten gal took : 71 ms
[2020-06-03 04:59:25] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 17 ms.
[2020-06-03 04:59:25] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 26 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ PermAdmissibility-PT-20 @ 3570 seconds

FORMULA PermAdmissibility-PT-20-CTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-20-CTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-20-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-20-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-20-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-20-CTLFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA PermAdmissibility-PT-20-CTLFireability-00 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: 15174352 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16139488 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="PermAdmissibility-PT-20"
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 PermAdmissibility-PT-20, 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 r174-csrt-158987853500644"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PermAdmissibility-PT-20.tgz
mv PermAdmissibility-PT-20 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 ;