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 308K
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K 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 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K 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 8.5K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 108 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 346 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K 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 18:49 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 134K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is AutoFlight-PT-06b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r023-qhx1-152646247900133
=====================================================================

--------------------
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 AutoFlight-PT-06b-ReachabilityFireability-00
FORMULA_NAME AutoFlight-PT-06b-ReachabilityFireability-01
FORMULA_NAME AutoFlight-PT-06b-ReachabilityFireability-02
FORMULA_NAME AutoFlight-PT-06b-ReachabilityFireability-03
FORMULA_NAME AutoFlight-PT-06b-ReachabilityFireability-04
FORMULA_NAME AutoFlight-PT-06b-ReachabilityFireability-05
FORMULA_NAME AutoFlight-PT-06b-ReachabilityFireability-06
FORMULA_NAME AutoFlight-PT-06b-ReachabilityFireability-07
FORMULA_NAME AutoFlight-PT-06b-ReachabilityFireability-08
FORMULA_NAME AutoFlight-PT-06b-ReachabilityFireability-09
FORMULA_NAME AutoFlight-PT-06b-ReachabilityFireability-10
FORMULA_NAME AutoFlight-PT-06b-ReachabilityFireability-11
FORMULA_NAME AutoFlight-PT-06b-ReachabilityFireability-12
FORMULA_NAME AutoFlight-PT-06b-ReachabilityFireability-13
FORMULA_NAME AutoFlight-PT-06b-ReachabilityFireability-14
FORMULA_NAME AutoFlight-PT-06b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1526921351826


BK_STOP 1526921586404

--------------------
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 AutoFlight-PT-06b as instance name.
Using AutoFlight as model name.
Using algorithm or tool decision-tree.
Model characteristics are: {'Examination': 'ReachabilityFireability', '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}.
Known tools are: [{'Time': 6892, 'Memory': 409.83, 'Tool': 'lola'}, {'Time': 7534, 'Memory': 457.49, 'Tool': 'lola'}, {'Time': 19491, 'Memory': 997.42, 'Tool': 'itstools'}, {'Time': 19583, 'Memory': 969.5, 'Tool': 'itstools'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
ReachabilityFireability lola AutoFlight-PT-06b...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
AutoFlight-PT-06b: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
AutoFlight-PT-06b: translating PT formula ReachabilityFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stderr -----
----- Start make result stdout -----
ReachabilityFireability @ AutoFlight-PT-06b @ 3538 seconds
Makefile:222: recipe for target 'verify' failed
make: [verify] Error 134 (ignored)
----- Start make result stdout -----
----- Start make result stderr -----
lola: LoLA will run for 3538 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 1146/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 574 places, 572 transitions, 534 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 636 transition conflict sets
lola: TASK
lola: reading formula from AutoFlight-PT-06b-ReachabilityFireability.task
lola: A (G ((NOT FIREABLE(t119) OR NOT FIREABLE(t317) OR (NOT FIREABLE(t91) AND NOT FIREABLE(t511)) OR NOT FIREABLE(t548)))) : E (F (((NOT FIREABLE(t176) OR NOT FIREABLE(t341)) AND FIREABLE(t156) AND FIREABLE(t526) AND (FIREABLE(t234) OR FIREABLE(t73)) AND FIREABLE(t447)))) : A (G (((FIREABLE(t354) AND NOT FIREABLE(t451)) OR NOT FIREABLE(t389)))) : E (F ((FIREABLE(t491) OR FIREABLE(t122) OR FIREABLE(t48)))) : A (G ((NOT FIREABLE(t430) OR NOT FIREABLE(t471) OR (NOT FIREABLE(t569) AND NOT FIREABLE(t538)) OR FIREABLE(t453) OR FIREABLE(t197)))) : E (F ((FIREABLE(t448) AND (FIREABLE(t186) OR FIREABLE(t235) OR NOT FIREABLE(t567) OR FIREABLE(t562) OR FIREABLE(t2) OR FIREABLE(t395))))) : E (F ((FIREABLE(t115) AND FIREABLE(t132) AND FIREABLE(t26) AND FIREABLE(t470)))) : A (G ((NOT FIREABLE(t363) OR NOT FIREABLE(t220) OR NOT FIREABLE(t422) OR FIREABLE(t240)))) : A (G ((NOT FIREABLE(t430) OR NOT FIREABLE(t494) OR NOT FIREABLE(t65) OR FIREABLE(t391)))) : E (F ((FIREABLE(t434) AND FIREABLE(t426) AND ((FIREABLE(t349) AND FIREABLE(t571)) OR NOT FIREABLE(t119)) AND (NOT FIREABLE(t393) OR NOT FIREABLE(t49) OR (NOT FIREABLE(t311) AND (FIREABLE(t512) OR FIREABLE(t510))))))) : E (F ((FIREABLE(t368) AND FIREABLE(t355) AND NOT FIREABLE(t480)))) : A (G (NOT FIREABLE(t17))) : E (F ((FIREABLE(t150) AND FIREABLE(t280) AND (NOT FIREABLE(t285) OR NOT FIREABLE(t193) OR FIREABLE(t345))))) : A (G ((NOT FIREABLE(t394) AND NOT FIREABLE(t283)))) : E (F (FIREABLE(t421))) : A (G ((NOT FIREABLE(t502) OR NOT FIREABLE(t419) OR ((FIREABLE(t403) OR FIREABLE(t290)) AND NOT FIREABLE(t85)) OR NOT FIREABLE(t22))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t119) OR NOT FIREABLE(t317) OR (NOT FIREABLE(t91) AND NOT FIREABLE(t511)) OR NOT FIREABLE(t548))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 68 bytes per marking, with 10 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: state equation: Generated DNF with 9 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to AutoFlight-PT-06b-ReachabilityFireability.sara
lola: state equation: calling and running sara
sara: try reading problem file AutoFlight-PT-06b-ReachabilityFireability.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 427689 markings, 827051 edges, 85538 markings/sec, 0 secs
lola: sara is running 5 secs || 890986 markings, 1846312 edges, 92659 markings/sec, 5 secs
lola: sara is running 10 secs || 1270322 markings, 2722176 edges, 75867 markings/sec, 10 secs
lola: sara is running 15 secs || 1742590 markings, 3714938 edges, 94454 markings/sec, 15 secs
lola: sara is running 20 secs || 2188623 markings, 4722112 edges, 89207 markings/sec, 20 secs
lola: sara is running 25 secs || 2618450 markings, 5667059 edges, 85965 markings/sec, 25 secs
lola: sara is running 30 secs || 3081880 markings, 6677198 edges, 92686 markings/sec, 30 secs
lola: sara is running 35 secs || 3477423 markings, 7609018 edges, 79109 markings/sec, 35 secs
lola: sara is running 40 secs || 3949493 markings, 8594662 edges, 94414 markings/sec, 40 secs
lola: sara is running 45 secs || 4397243 markings, 9598316 edges, 89550 markings/sec, 45 secs
lola: sara is running 50 secs || 4795994 markings, 10488099 edges, 79750 markings/sec, 50 secs
lola: sara is running 55 secs || 5253862 markings, 11477828 edges, 91574 markings/sec, 55 secs
lola: sara is running 60 secs || 5653686 markings, 12434572 edges, 79965 markings/sec, 60 secs
lola: sara is running 65 secs || 6099481 markings, 13352209 edges, 89159 markings/sec, 65 secs
lola: sara is running 70 secs || 6540839 markings, 14328818 edges, 88272 markings/sec, 70 secs
lola: sara is running 75 secs || 6928049 markings, 15215674 edges, 77442 markings/sec, 75 secs
lola: sara is running 80 secs || 7379932 markings, 16174018 edges, 90377 markings/sec, 80 secs
lola: sara is running 85 secs || 7804808 markings, 17138446 edges, 84975 markings/sec, 85 secs
lola: sara is running 90 secs || 8202273 markings, 18013270 edges, 79493 markings/sec, 90 secs
lola: sara is running 95 secs || 8650833 markings, 18986633 edges, 89712 markings/sec, 95 secs
lola: sara is running 100 secs || 9028417 markings, 19902016 edges, 75517 markings/sec, 100 secs
lola: sara is running 105 secs || 9499697 markings, 20866503 edges, 94256 markings/sec, 105 secs
lola: sara is running 110 secs || 9959193 markings, 21888064 edges, 91899 markings/sec, 110 secs
lola: sara is running 115 secs || 10362928 markings, 22788578 edges, 80747 markings/sec, 115 secs
lola: sara is running 120 secs || 10834634 markings, 23793748 edges, 94341 markings/sec, 120 secs
lola: sara is running 125 secs || 11252070 markings, 24782978 edges, 83487 markings/sec, 125 secs
lola: sara is running 130 secs || 11696680 markings, 25713607 edges, 88922 markings/sec, 130 secs
lola: sara is running 135 secs || 12134946 markings, 26680392 edges, 87653 markings/sec, 135 secs
lola: sara is running 140 secs || 12486433 markings, 27502958 edges, 70297 markings/sec, 140 secs
lola: sara is running 145 secs || 12920274 markings, 28416610 edges, 86768 markings/sec, 145 secs
lola: sara is running 150 secs || 13346079 markings, 29370722 edges, 85161 markings/sec, 150 secs
lola: sara is running 155 secs || 13712665 markings, 30199646 edges, 73317 markings/sec, 155 secs
lola: sara is running 160 secs || 14145546 markings, 31127686 edges, 86576 markings/sec, 160 secs
lola: sara is running 165 secs || 14530897 markings, 32027677 edges, 77070 markings/sec, 165 secs
lola: sara is running 170 secs || 14927191 markings, 32878436 edges, 79259 markings/sec, 170 secs
lola: sara is running 175 secs || 15353751 markings, 33808513 edges, 85312 markings/sec, 175 secs
lola: sara is running 180 secs || 15725024 markings, 34705732 edges, 74255 markings/sec, 180 secs
lola: sara is running 185 secs || 16176953 markings, 35640894 edges, 90386 markings/sec, 185 secs
lola: sara is running 190 secs || 16609399 markings, 36603315 edges, 86489 markings/sec, 190 secs
lola: sara is running 195 secs || 16983698 markings, 37456921 edges, 74860 markings/sec, 195 secs
lola: sara is running 200 secs || 17435381 markings, 38422140 edges, 90337 markings/sec, 200 secs
lola: sara is running 205 secs || 17840322 markings, 39365251 edges, 80988 markings/sec, 205 secs
lola: sara is running 210 secs || 18228626 markings, 40197040 edges, 77661 markings/sec, 210 secs
lola: sara is running 215 secs || 18658191 markings, 41134338 edges, 85913 markings/sec, 215 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
terminate called after throwing an instance of 'std::runtime_error'
what(): parse error at position 0: unexpected character, last read: '\ufffd'
Aborted (core dumped)
FORMULA AutoFlight-PT-06b-ReachabilityFireability-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-ReachabilityFireability-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-ReachabilityFireability-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-ReachabilityFireability-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-ReachabilityFireability-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-ReachabilityFireability-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-ReachabilityFireability-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-ReachabilityFireability-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-ReachabilityFireability-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-ReachabilityFireability-9 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-ReachabilityFireability-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-ReachabilityFireability-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-ReachabilityFireability-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-ReachabilityFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-ReachabilityFireability-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-06b-ReachabilityFireability-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 stdout -----
----- Finished 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="AutoFlight-PT-06b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="mcc4mcc-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/AutoFlight-PT-06b.tgz
mv AutoFlight-PT-06b 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-structural"
echo " Input is AutoFlight-PT-06b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r023-qhx1-152646247900133"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;