fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r055-smll-152646382800157
Last Updated
June 26, 2018

About the Execution of Irma.struct for DES-PT-00a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
3526.370 65640.00 65380.00 604.30 TFFTTTTFTFFTFFFT normal

Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
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/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.4K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 101 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 339 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:49 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 31K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool irma4mcc-structural
Input is DES-PT-00a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r055-smll-152646382800157
=====================================================================


--------------------
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 DES-PT-00a-CTLCardinality-00
FORMULA_NAME DES-PT-00a-CTLCardinality-01
FORMULA_NAME DES-PT-00a-CTLCardinality-02
FORMULA_NAME DES-PT-00a-CTLCardinality-03
FORMULA_NAME DES-PT-00a-CTLCardinality-04
FORMULA_NAME DES-PT-00a-CTLCardinality-05
FORMULA_NAME DES-PT-00a-CTLCardinality-06
FORMULA_NAME DES-PT-00a-CTLCardinality-07
FORMULA_NAME DES-PT-00a-CTLCardinality-08
FORMULA_NAME DES-PT-00a-CTLCardinality-09
FORMULA_NAME DES-PT-00a-CTLCardinality-10
FORMULA_NAME DES-PT-00a-CTLCardinality-11
FORMULA_NAME DES-PT-00a-CTLCardinality-12
FORMULA_NAME DES-PT-00a-CTLCardinality-13
FORMULA_NAME DES-PT-00a-CTLCardinality-14
FORMULA_NAME DES-PT-00a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1526495888948


BK_STOP 1526495954588

--------------------
content from stderr:

Prefix is 75f5f979.
Reading known information in /usr/share/mcc4mcc/75f5f979-known.json.
Reading learned information in /usr/share/mcc4mcc/75f5f979-learned.json.
Reading value translations in /usr/share/mcc4mcc/75f5f979-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using DES-PT-00a as instance name.
Using DES as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'CTLCardinality', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': False, 'Source Place': True, 'Sink Place': None, 'Source Transition': False, 'Sink Transition': None, 'Loop Free': None, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': True, 'Safe': True, 'Deadlock': None, 'Reversible': None, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 76152, 'Memory': 2638.67, 'Tool': 'marcie'}, {'Time': 78151, 'Memory': 2638.64, 'Tool': 'marcie'}, {'Time': 248112, 'Memory': 2355.46, 'Tool': 'lola'}, {'Time': 248429, 'Memory': 2377.92, 'Tool': 'lola'}, {'Time': 3512045, 'Memory': 9541.35, 'Tool': 'itstools'}, {'Time': 3512391, 'Memory': 9540.45, 'Tool': 'itstools'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 3.258115348250867x far from the best tool marcie.
CTLCardinality marcie DES-PT-00a...
timeout --kill-after=10s --signal=SIGINT 1m for testing only
check for maximal unmarked siphon

Marcie rev. 8852M (built: crohr on 2017-05-03)
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6

parse successfull
net created successfully

Net: DES_PT_00a
(NrP: 115 NrTr: 76 NrArc: 373)

ok
check for constant places
ok
check if there are places and transitions
ok
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.001sec

check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok

net check time: 0m 0.000sec

init dd package: 0m 1.654sec


initing FirstDep: 0m 0.000sec


iterations count:10891 (143), effective:1446 (19)

RS generation: 0m 1.428sec


-> reachability set: #nodes 4322 (4.3e+03) #states 24,196,956,529 (10)



starting MCC model checker
--------------------------


initing FirstDep: 0m 0.000sec


iterations count:76 (1), effective:0 (0)
checking: AG [EF [~ [3<=p48]]]
normalized: ~ [E [true U ~ [E [true U ~ [3<=p48]]]]]

abstracting: (3<=p48)
states: 0
-> the formula is TRUE

FORMULA DES-PT-00a-CTLCardinality-00 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.078sec

checking: AX [EF [3<=p58]]
normalized: ~ [EX [~ [E [true U 3<=p58]]]]

abstracting: (3<=p58)
states: 0
.-> the formula is FALSE

FORMULA DES-PT-00a-CTLCardinality-01 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.075sec

checking: AF [EG [~ [p21<=p95]]]
normalized: ~ [EG [~ [EG [~ [p21<=p95]]]]]

abstracting: (p21<=p95)
states: 19,512,880,561 (10)
.........................
after gc: zbdd nodes used:234303, unused:18515697.........................................................................................................
EG iterations: 130
....................
after gc: zbdd nodes used:171485, unused:37328515.............................................................................................................................
EG iterations: 145
-> the formula is FALSE

FORMULA DES-PT-00a-CTLCardinality-02 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m22.287sec

checking: ~ [[1<=p51 | AF [3<=p31]]]
normalized: ~ [[1<=p51 | ~ [EG [~ [3<=p31]]]]]

abstracting: (3<=p31)
states: 0

EG iterations: 0
abstracting: (1<=p51)
states: 8,951,891,280 (9)
-> the formula is TRUE

FORMULA DES-PT-00a-CTLCardinality-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.003sec

checking: [AF [EX [2<=p99]] | ~ [~ [1<=p114]]]
normalized: [1<=p114 | ~ [EG [~ [EX [2<=p99]]]]]

abstracting: (2<=p99)
states: 0
.
EG iterations: 0
abstracting: (1<=p114)
states: 4,483,436,400 (9)
-> the formula is FALSE

FORMULA DES-PT-00a-CTLCardinality-07 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.001sec

checking: AG [~ [EG [p63<=p32]]]
normalized: ~ [E [true U EG [p63<=p32]]]

abstracting: (p63<=p32)
states: 21,305,858,497 (10)
...................................................
EG iterations: 51

iterations count:211 (2), effective:21 (0)
-> the formula is FALSE

FORMULA DES-PT-00a-CTLCardinality-12 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT


MC time: 0m 1.253sec
iterations count:103 (1), effective:3 (0)

checking: EG [p59<=p61]
normalized: EG [p59<=p61]

abstracting: (p59<=p61)
states: 18,779,016,049 (10)
............................................................................
EG iterations: 76
-> the formula is TRUE

FORMULA DES-PT-00a-CTLCardinality-15 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 4.110sec

checking: E [EF [p95<=p103] U EG [1<=p31]]
normalized: E [E [true U p95<=p103] U EG [1<=p31]]

abstracting: (1<=p31)
states: 12,098,478,264 (10)
.
EG iterations: 1
abstracting: (p95<=p103)
states: 23,746,707,697 (10)

iterations count:147 (1), effective:2 (0)

iterations count:89 (1), effective:2 (0)
-> the formula is TRUE

FORMULA DES-PT-00a-CTLCardinality-05 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.145sec

checking: [EG [AF [p69<=p101]] & AF [EX [p57<=p95]]]
normalized: [~ [EG [~ [EX [p57<=p95]]]] & EG [~ [EG [~ [p69<=p101]]]]]

abstracting: (p69<=p101)
states: 15,647,515,297 (10)
............................
after gc: zbdd nodes used:192336, unused:74807664............................................................
EG iterations: 88

EG iterations: 0
abstracting: (p57<=p95)
states: 15,399,853,729 (10)
..........................................................
EG iterations: 57
-> the formula is TRUE

FORMULA DES-PT-00a-CTLCardinality-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m15.606sec

checking: AG [E [p36<=p85 U p78<=p59]]
normalized: ~ [E [true U ~ [E [p36<=p85 U p78<=p59]]]]

abstracting: (p78<=p59)
states: 19,208,497,009 (10)
abstracting: (p36<=p85)
states: 15,117,739,297 (10)

iterations count:2002 (26), effective:246 (3)
-> the formula is FALSE

FORMULA DES-PT-00a-CTLCardinality-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT


iterations count:76 (1), effective:0 (0)
MC time: 0m 0.826sec

checking: [AF [EG [3<=p105]] | [~ [AG [2<=p19]] & [AG [3<=p53] & ~ [[2<=p108 & 1<=p105]]]]]
normalized: [[[~ [[2<=p108 & 1<=p105]] & ~ [E [true U ~ [3<=p53]]]] & E [true U ~ [2<=p19]]] | ~ [EG [~ [EG [3<=p105]]]]]

abstracting: (3<=p105)
states: 0
.
EG iterations: 1

EG iterations: 0
abstracting: (2<=p19)
states: 0

iterations count:76 (1), effective:0 (0)
abstracting: (3<=p53)
states: 0
abstracting: (1<=p105)
states: 4,074,089,808 (9)
abstracting: (2<=p108)
states: 0
-> the formula is FALSE

FORMULA DES-PT-00a-CTLCardinality-14 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.049sec

iterations count:76 (1), effective:0 (0)

checking: ~ [[[EF [2<=p103] | [1<=p65 | [2<=p85 & 3<=p22]]] & AF [p41<=p74]]]
normalized: ~ [[~ [EG [~ [p41<=p74]]] & [[1<=p65 | [2<=p85 & 3<=p22]] | E [true U 2<=p103]]]]

abstracting: (2<=p103)
states: 0
abstracting: (3<=p22)
states: 0
abstracting: (2<=p85)
states: 0
abstracting: (1<=p65)
states: 8,951,891,280 (9)
abstracting: (p41<=p74)
states: 18,348,995,617 (10)
............................................................................
EG iterations: 76
-> the formula is TRUE

FORMULA DES-PT-00a-CTLCardinality-04 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 6.313sec

checking: E [[[3<=p73 & p99<=p21] | [p86<=p63 | 2<=p111]] U AG [2<=p5]]
normalized: E [[[p86<=p63 | 2<=p111] | [3<=p73 & p99<=p21]] U ~ [E [true U ~ [2<=p5]]]]

abstracting: (2<=p5)
states: 0

iterations count:4222 (55), effective:528 (6)
abstracting: (p99<=p21)
states: 19,743,617,185 (10)
abstracting: (3<=p73)
states: 0
abstracting: (2<=p111)
states: 0
abstracting: (p86<=p63)
states: 19,208,497,009 (10)
-> the formula is FALSE

FORMULA DES-PT-00a-CTLCardinality-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.012sec

checking: [EG [EG [p76<=p37]] | [EG [[p98<=p75 | p91<=p107]] | E [1<=p88 U 3<=p16]]]
normalized: [EG [EG [p76<=p37]] | [EG [[p98<=p75 | p91<=p107]] | E [1<=p88 U 3<=p16]]]

abstracting: (3<=p16)
states: 0
abstracting: (1<=p88)
states: 887,394,816 (8)
abstracting: (p91<=p107)
states: 24,091,563,505 (10)
abstracting: (p98<=p75)
states: 21,118,573,585 (10)
....................................................
EG iterations: 52
abstracting: (p76<=p37)
states: 16,714,267,249 (10)
.......................................................................
EG iterations: 71
.
EG iterations: 1
-> the formula is TRUE

FORMULA DES-PT-00a-CTLCardinality-06 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 3.832sec

checking: [[[EX [2<=p7] & p54<=p111] | 3<=p30] | ~ [[AF [3<=p54] | [~ [p55<=p21] & [1<=p25 & 2<=p75]]]]]
normalized: [[3<=p30 | [p54<=p111 & EX [2<=p7]]] | ~ [[~ [EG [~ [3<=p54]]] | [~ [p55<=p21] & [1<=p25 & 2<=p75]]]]]

abstracting: (2<=p75)
states: 0
abstracting: (1<=p25)
states: 5,862,643,928 (9)
abstracting: (p55<=p21)
states: 17,011,654,177 (10)
abstracting: (3<=p54)
states: 0

EG iterations: 0
abstracting: (2<=p7)
states: 0
.abstracting: (p54<=p111)
states: 11,862,376,513 (10)
abstracting: (3<=p30)
states: 0
-> the formula is TRUE

FORMULA DES-PT-00a-CTLCardinality-08 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.008sec

checking: [~ [~ [[[2<=p57 | p45<=p87] & [p43<=p59 & p57<=p1]]]] & AG [[~ [2<=p51] & [p49<=p64 | p1<=p59]]]]
normalized: [~ [E [true U ~ [[~ [2<=p51] & [p49<=p64 | p1<=p59]]]]] & [[p43<=p59 & p57<=p1] & [2<=p57 | p45<=p87]]]

abstracting: (p45<=p87)
states: 20,233,524,769 (10)
abstracting: (2<=p57)
states: 0
abstracting: (p57<=p1)
states: 19,721,887,345 (10)
abstracting: (p43<=p59)
states: 15,855,305,329 (10)
abstracting: (p1<=p59)
states: 16,573,542,481 (10)
abstracting: (p49<=p64)
states: 23,586,716,449 (10)
abstracting: (2<=p51)
states: 0
-> the formula is FALSE

FORMULA DES-PT-00a-CTLCardinality-09 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 1.199sec

totally nodes used: 105631269(1.1e+08)
number of garbage collections: 3
fire ops cache: hits/miss/sum: 17970705 62079482 80050187
used/not used/entry size/cache size: 18754071 48354793 16 1024MB
basic ops cache: hits/miss/sum: 27027301 116080975 143108276
used/not used/entry size/cache size: 16730879 46337 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 8 64MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 12 96MB
state nr cache: hits/miss/sum: 18248 56633 74881
used/not used/entry size/cache size: 35568 2061584 32 64MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 36568068
1 22276661
2 6712209
3 1331799
4 195256
5 22549
6 2120
7 190
8 10
9 2
>= 10 0

Total processing time: 1m 1.258sec

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="DES-PT-00a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="irma4mcc-structural"
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

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-00a.tgz
mv DES-PT-00a execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool irma4mcc-structural"
echo " Input is DES-PT-00a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r055-smll-152646382800157"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;