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)
...............
/home/mcc/execution
total 376K
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 26 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.6K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K 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 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 214K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-full
Input is FlexibleBarrier-PT-16a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r094-blw7-152650006200186
=====================================================================

--------------------
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 FlexibleBarrier-PT-16a-CTLFireability-00
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-01
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-02
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-03
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-04
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-05
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-06
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-07
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-08
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-09
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-10
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-11
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-12
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-13
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-14
FORMULA_NAME FlexibleBarrier-PT-16a-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1527507506955


BK_STOP 1527507794629

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

Prefix is 65b80f64.
Reading known information in /usr/share/mcc4mcc/65b80f64-known.json.
Reading learned information in /usr/share/mcc4mcc/65b80f64-learned.json.
Reading value translations in /usr/share/mcc4mcc/65b80f64-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using FlexibleBarrier-PT-16a as instance name.
Using FlexibleBarrier as model name.
Using algorithm or tool voting-classifier.
Model characteristics are: {'Examination': 'CTLFireability', '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': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': None, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': True, 'Safe': True, 'Deadlock': None, 'Reversible': None, 'Quasi Live': None, 'Live': None}.
/usr/local/lib/python3.6/dist-packages/sklearn/preprocessing/label.py:151: DeprecationWarning: The truth value of an empty array is ambiguous. Returning False, but in future this will result in an error. Use `array.size > 0` to check that an array is not empty.
if diff:
Known tools are: [{'Time': 3186, 'Memory': 305.54, 'Tool': 'itstools'}, {'Time': 6029, 'Memory': 189.91, 'Tool': 'gspn'}, {'Time': 2763193, 'Memory': 9409.98, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 867.2922159447584x far from the best tool itstools.
CTLFireability lola FlexibleBarrier-PT-16a...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
FlexibleBarrier-PT-16a: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
FlexibleBarrier-PT-16a: translating PT formula CTLFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stderr -----
----- Start make result stdout -----
CTLFireability @ FlexibleBarrier-PT-16a @ 3540 seconds
Makefile:222: recipe for target 'verify' failed
make: [verify] Error 2 (ignored)
----- Start make result stdout -----
----- Start make result stderr -----
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 919/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 195 places, 724 transitions, 177 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 532 transition conflict sets
lola: TASK
lola: reading formula from FlexibleBarrier-PT-16a-CTLFireability.task
lola: (NOT((NOT(A (G (FIREABLE(t563)))) OR (FIREABLE(t571) AND FIREABLE(t637)))) OR E (F ((E (G (FIREABLE(t201))) AND E (X (FIREABLE(t374))))))) : (A (G ((E (F (FIREABLE(t61))) AND (NOT FIREABLE(t79) OR NOT FIREABLE(t168))))) AND A (X ((FIREABLE(t90) OR (NOT FIREABLE(t445) AND NOT FIREABLE(t94)))))) : A (G ((E (F ((FIREABLE(t392) AND FIREABLE(t456)))) OR NOT(E (F (FIREABLE(t343))))))) : A (G (E (X ((NOT FIREABLE(t690) AND NOT FIREABLE(t227)))))) : ((A (F (A (X (FIREABLE(t450))))) OR A ((NOT FIREABLE(t377) U (FIREABLE(t671) AND FIREABLE(t635))))) OR E (F (A (G ((FIREABLE(t635) OR FIREABLE(t396))))))) : NOT(A (G (((NOT FIREABLE(t719) AND NOT FIREABLE(t19)) OR (NOT FIREABLE(t204) AND NOT FIREABLE(t70)))))) : ((A (((FIREABLE(t647) AND FIREABLE(t153)) U (FIREABLE(t23) AND FIREABLE(t187)))) OR E (F (A (G (FIREABLE(t392)))))) OR FIREABLE(t185)) : A (X (E (F (E (X (FIREABLE(t4))))))) : ((NOT(E (F ((FIREABLE(t577) AND FIREABLE(t215))))) OR FIREABLE(t536)) OR ((((NOT FIREABLE(t665) AND NOT FIREABLE(t133)) OR NOT FIREABLE(t629)) AND E (X ((FIREABLE(t403) AND FIREABLE(t545))))) OR A (F (FIREABLE(t40))))) : ((A (X (A (F (FIREABLE(t350))))) OR E (F (FIREABLE(t117)))) OR E (X (A (X ((FIREABLE(t292) OR FIREABLE(t230))))))) : (NOT(A (F ((FIREABLE(t17) OR FIREABLE(t390) OR FIREABLE(t29))))) OR A (G ((NOT FIREABLE(t139) OR NOT FIREABLE(t647) OR (NOT FIREABLE(t721) AND NOT FIREABLE(t302)))))) : (NOT(NOT((E (F (FIREABLE(t714))) OR E (X (FIREABLE(t448)))))) OR (((FIREABLE(t53) OR FIREABLE(t282) OR (FIREABLE(t437) AND FIREABLE(t257)) OR FIREABLE(t574) OR FIREABLE(t19) OR (FIREABLE(t87) AND FIREABLE(t328))) AND (FIREABLE(t298) OR (FIREABLE(t630) AND NOT FIREABLE(t321)))) AND (FIREABLE(t418) AND E ((FIREABLE(t380) U FIREABLE(t586)))))) : E (X (A (G (E (F (FIREABLE(t372))))))) : ((NOT(E ((FIREABLE(t454) U FIREABLE(t326)))) AND A (F (FIREABLE(t709)))) AND (FIREABLE(t464) AND FIREABLE(t125))) : E (F (FIREABLE(t403))) : (A (G (FIREABLE(t235))) OR E (((NOT FIREABLE(t91) OR NOT FIREABLE(t0)) U A (G (FIREABLE(t261))))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (NOT((NOT(A (G (FIREABLE(t563)))) OR (FIREABLE(t571) AND FIREABLE(t637)))) OR E (F ((E (G (FIREABLE(t201))) AND E (X (FIREABLE(t374)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t563)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 15 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((E (G (FIREABLE(t201))) AND E (X (FIREABLE(t374))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U (NOT(A(TRUE U NOT FIREABLE(t201))) AND EX(FIREABLE(t374))))
lola: processed formula length: 68
lola: 12 rewrites
lola: formula mentions 0 of 195 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-16a-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 15 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 904026 markings, 3452818 edges, 2995781882718715904 markings/sec, 0 secs
lola: 1633702 markings, 6484352 edges, 145935 markings/sec, 5 secs
lola: 2475485 markings, 9832439 edges, 168357 markings/sec, 10 secs
lola: 3245118 markings, 12902157 edges, 153927 markings/sec, 15 secs
lola: 3950021 markings, 15833747 edges, 140981 markings/sec, 20 secs
lola: 4598075 markings, 18616859 edges, 129611 markings/sec, 25 secs
lola: 5199477 markings, 21214613 edges, 120280 markings/sec, 30 secs
lola: 5803309 markings, 23850469 edges, 120766 markings/sec, 35 secs
lola: 6390741 markings, 26406972 edges, 117486 markings/sec, 40 secs
lola: 6996037 markings, 29041729 edges, 121059 markings/sec, 45 secs
lola: 7563770 markings, 31553826 edges, 113547 markings/sec, 50 secs
lola: 8119111 markings, 34055995 edges, 111068 markings/sec, 55 secs
lola: 8667521 markings, 36503290 edges, 109682 markings/sec, 60 secs
lola: 9280401 markings, 39170290 edges, 122576 markings/sec, 65 secs
lola: 9812422 markings, 41576787 edges, 106404 markings/sec, 70 secs
lola: 10338204 markings, 43965825 edges, 105156 markings/sec, 75 secs
lola: 10861354 markings, 46352939 edges, 104630 markings/sec, 80 secs
lola: 11379650 markings, 48696715 edges, 103659 markings/sec, 85 secs
lola: 12240179 markings, 52043884 edges, 172106 markings/sec, 90 secs
lola: 12971440 markings, 55039830 edges, 146252 markings/sec, 95 secs
lola: 13638832 markings, 57829723 edges, 133478 markings/sec, 100 secs
lola: 14276611 markings, 60545378 edges, 127556 markings/sec, 105 secs
lola: 14894885 markings, 63207067 edges, 123655 markings/sec, 110 secs
lola: 15484818 markings, 65811610 edges, 117987 markings/sec, 115 secs
lola: 16043380 markings, 68280665 edges, 111712 markings/sec, 120 secs
lola: 16611345 markings, 70769429 edges, 113593 markings/sec, 125 secs
lola: 17163705 markings, 73214778 edges, 110472 markings/sec, 130 secs
lola: 17702878 markings, 75625291 edges, 107835 markings/sec, 135 secs
lola: 18246244 markings, 78074939 edges, 108673 markings/sec, 140 secs
lola: 18778150 markings, 80475964 edges, 106381 markings/sec, 145 secs
lola: 19305672 markings, 82863466 edges, 105504 markings/sec, 150 secs
lola: 19824191 markings, 85234841 edges, 103704 markings/sec, 155 secs
lola: 20342148 markings, 87593808 edges, 103591 markings/sec, 160 secs
lola: 21192533 markings, 90933250 edges, 170077 markings/sec, 165 secs
lola: 21863383 markings, 93655707 edges, 134170 markings/sec, 170 secs
lola: 22471846 markings, 96261682 edges, 121693 markings/sec, 175 secs
lola: 23002979 markings, 98662527 edges, 106227 markings/sec, 180 secs
lola: 23586657 markings, 101210768 edges, 116736 markings/sec, 185 secs
lola: 24186805 markings, 103823734 edges, 120030 markings/sec, 190 secs
lola: 24682653 markings, 106100051 edges, 99170 markings/sec, 195 secs
lola: 25193082 markings, 108416210 edges, 102086 markings/sec, 200 secs
lola: 25787647 markings, 110997909 edges, 118913 markings/sec, 205 secs
lola: 26274211 markings, 113239546 edges, 97313 markings/sec, 210 secs
lola: 26780900 markings, 115571982 edges, 101338 markings/sec, 215 secs
lola: local time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola: Child process aborted or communication problem between parent and child process
lola: memory allocation failed
lola:
preliminary result: unknown
FORMULA FlexibleBarrier-PT-16a-CTLFireability-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-16a-CTLFireability-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-16a-CTLFireability-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-16a-CTLFireability-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-16a-CTLFireability-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-16a-CTLFireability-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-16a-CTLFireability-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-16a-CTLFireability-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-16a-CTLFireability-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-16a-CTLFireability-9 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-16a-CTLFireability-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-16a-CTLFireability-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-16a-CTLFireability-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-16a-CTLFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-16a-CTLFireability-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-16a-CTLFireability-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Kill lola and sara stderr -----
----- Finished stderr -----
----- Finished stdout -----

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="FlexibleBarrier-PT-16a"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="mcc4mcc-full"
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/FlexibleBarrier-PT-16a.tgz
mv FlexibleBarrier-PT-16a 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 mcc4mcc-full"
echo " Input is FlexibleBarrier-PT-16a, 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 r094-blw7-152650006200186"
echo "====================================================================="
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
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 ;