About the Execution of Irma.struct for DLCround-PT-08b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2183.260 | 375163.00 | 706424.00 | 1907.80 | T | 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 1.3M
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K 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 5.9K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 14K 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 8.4K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 106 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 344 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.5K 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 1.6K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K 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 1.1M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool irma4mcc-structural
Input is DLCround-PT-08b, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r067-smll-152649739600083
=====================================================================
--------------------
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 DLCround-PT-08b-ReachabilityDeadlock-0
=== Now, execution of the tool begins
BK_START 1526633136127
BK_STOP 1526633511290
--------------------
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 DLCround-PT-08b as instance name.
Using DLCround as model name.
Using algorithm or tool decision-tree.
Model characteristics are: {'Examination': 'ReachabilityDeadlock', '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': 97334, 'Memory': 646.75, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
ReachabilityDeadlock lola DLCround-PT-08b...
----- Start make prepare stderr -----
Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
DLCround-PT-08b: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete
checking for too many tokens
===========================================================================================
DLCround-PT-08b: translating PT formula ReachabilityDeadlock into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
ReachabilityDeadlock @ DLCround-PT-08b @ 3539 seconds
----- Start make result stdout -----
----- Start make result stderr -----
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 7820/65536 symbol table entries, 1621 collisions
lola: preprocessing...
lola: finding significant places
lola: 3088 places, 4732 transitions, 2931 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 6628 transition conflict sets
lola: TASK
lola: reading formula from DLCround-PT-08b-ReachabilityDeadlock.task
lola: E (F (DEADLOCK))
lola: E (F (DEADLOCK))
lola: checking reachability of deadlocks
lola: Planning: workflow for deadlock check: siphon||findpath||search) (--findpath=par,--siphontrap=par)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 368 bytes per marking, with 13 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 deadlock preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH (findpath)
lola: findpath: using deadlock preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: findpath: starting randomized, memory-less exploration (--search=findpath)
lola: findpath: searching for paths with maximal depth 1000000 (--depthlimit)
lola: findpath: no retry limit given (--retrylimit)
lola: findpath: transitions are chosen randomly
lola: computing symmetries (--symmetry)
lola: time limit for symmetry computation of 300 seconds given (--symmtimelimit)
lola: computed 13 generators (13 in search tree, 0 by composition)
lola: representing 8192 symmetries
lola: 0 dead branches visited in search tree
lola: STP: formula with 95486 variables and 285253 clauses shipped to Minisat
lola: stp: The siphon/trap property does not hold
lola: STP completed || 1 tries, 151481 fired transitions, 0 secs || 130665 markings, 146168 edges, 26133 markings/sec, 0 secs
lola: STP completed || 1 tries, 312485 fired transitions, 5 secs || 274175 markings, 308254 edges, 28702 markings/sec, 5 secs
lola: STP completed || 1 tries, 476102 fired transitions, 10 secs || 406251 markings, 456716 edges, 26415 markings/sec, 10 secs
lola: STP completed || 1 tries, 639522 fired transitions, 15 secs || 540162 markings, 608318 edges, 26782 markings/sec, 15 secs
lola: STP completed || 1 tries, 802667 fired transitions, 20 secs || 673149 markings, 758073 edges, 26597 markings/sec, 20 secs
lola: STP completed || 1 tries, 966391 fired transitions, 25 secs || 811346 markings, 914420 edges, 27639 markings/sec, 25 secs
lola: STP completed || 2 tries, 1131376 fired transitions, 30 secs || 947095 markings, 1068037 edges, 27150 markings/sec, 30 secs
lola: STP completed || 2 tries, 1293784 fired transitions, 35 secs || 1087942 markings, 1229648 edges, 28169 markings/sec, 35 secs
lola: STP completed || 2 tries, 1449306 fired transitions, 40 secs || 1225200 markings, 1386340 edges, 27452 markings/sec, 40 secs
lola: STP completed || 2 tries, 1611282 fired transitions, 45 secs || 1363696 markings, 1544021 edges, 27699 markings/sec, 45 secs
lola: STP completed || 2 tries, 1775205 fired transitions, 50 secs || 1504652 markings, 1705630 edges, 28191 markings/sec, 50 secs
lola: STP completed || 2 tries, 1932800 fired transitions, 55 secs || 1647031 markings, 1868691 edges, 28476 markings/sec, 55 secs
lola: STP completed || 3 tries, 2092804 fired transitions, 60 secs || 1794956 markings, 2039728 edges, 29585 markings/sec, 60 secs
lola: STP completed || 3 tries, 2253827 fired transitions, 65 secs || 1931614 markings, 2194973 edges, 27332 markings/sec, 65 secs
lola: STP completed || 3 tries, 2417047 fired transitions, 70 secs || 2070978 markings, 2353988 edges, 27873 markings/sec, 70 secs
lola: STP completed || 3 tries, 2579338 fired transitions, 75 secs || 2208560 markings, 2509912 edges, 27516 markings/sec, 75 secs
lola: STP completed || 3 tries, 2740823 fired transitions, 80 secs || 2343977 markings, 2663148 edges, 27083 markings/sec, 80 secs
lola: STP completed || 3 tries, 2903391 fired transitions, 85 secs || 2480133 markings, 2817187 edges, 27231 markings/sec, 85 secs
lola: STP completed || 4 tries, 3067132 fired transitions, 90 secs || 2622265 markings, 2980243 edges, 28426 markings/sec, 90 secs
lola: STP completed || 4 tries, 3230500 fired transitions, 95 secs || 2764809 markings, 3144008 edges, 28509 markings/sec, 95 secs
lola: STP completed || 4 tries, 3394834 fired transitions, 100 secs || 2910706 markings, 3312404 edges, 29179 markings/sec, 100 secs
lola: STP completed || 4 tries, 3558281 fired transitions, 105 secs || 3047277 markings, 3467555 edges, 27314 markings/sec, 105 secs
lola: STP completed || 4 tries, 3721380 fired transitions, 110 secs || 3191291 markings, 3633718 edges, 28803 markings/sec, 110 secs
lola: STP completed || 4 tries, 3884593 fired transitions, 115 secs || 3327386 markings, 3788636 edges, 27219 markings/sec, 115 secs
lola: STP completed || 5 tries, 4051278 fired transitions, 120 secs || 3467335 markings, 3948555 edges, 27990 markings/sec, 120 secs
lola: STP completed || 5 tries, 4215228 fired transitions, 125 secs || 3606601 markings, 4109481 edges, 27853 markings/sec, 125 secs
lola: STP completed || 5 tries, 4379400 fired transitions, 130 secs || 3750445 markings, 4275224 edges, 28769 markings/sec, 130 secs
lola: STP completed || 5 tries, 4544908 fired transitions, 135 secs || 3891757 markings, 4437677 edges, 28262 markings/sec, 135 secs
lola: STP completed || 5 tries, 4708523 fired transitions, 140 secs || 4030963 markings, 4597067 edges, 27841 markings/sec, 140 secs
lola: STP completed || 5 tries, 4873423 fired transitions, 145 secs || 4178594 markings, 4767873 edges, 29526 markings/sec, 145 secs
lola: STP completed || 6 tries, 5039046 fired transitions, 150 secs || 4327585 markings, 4940530 edges, 29798 markings/sec, 150 secs
lola: STP completed || 6 tries, 5202807 fired transitions, 155 secs || 4467980 markings, 5101455 edges, 28079 markings/sec, 155 secs
lola: STP completed || 6 tries, 5364799 fired transitions, 160 secs || 4606277 markings, 5259516 edges, 27659 markings/sec, 160 secs
lola: STP completed || 6 tries, 5527313 fired transitions, 165 secs || 4748316 markings, 5421716 edges, 28408 markings/sec, 165 secs
lola: STP completed || 6 tries, 5691848 fired transitions, 170 secs || 4888482 markings, 5581770 edges, 28033 markings/sec, 170 secs
lola: STP completed || 6 tries, 5854564 fired transitions, 175 secs || 5030421 markings, 5745448 edges, 28388 markings/sec, 175 secs
lola: STP completed || 7 tries, 6018359 fired transitions, 180 secs || 5176372 markings, 5914156 edges, 29190 markings/sec, 180 secs
lola: STP completed || 7 tries, 6181691 fired transitions, 185 secs || 5322481 markings, 6083443 edges, 29222 markings/sec, 185 secs
lola: STP completed || 7 tries, 6345798 fired transitions, 190 secs || 5471876 markings, 6256210 edges, 29879 markings/sec, 190 secs
lola: STP completed || 7 tries, 6508958 fired transitions, 195 secs || 5612820 markings, 6418344 edges, 28189 markings/sec, 195 secs
lola: STP completed || 7 tries, 6674472 fired transitions, 200 secs || 5761605 markings, 6590960 edges, 29757 markings/sec, 200 secs
lola: STP completed || 7 tries, 6838993 fired transitions, 205 secs || 5910584 markings, 6763793 edges, 29796 markings/sec, 205 secs
lola: STP completed || 8 tries, 7003019 fired transitions, 210 secs || 6055187 markings, 6930329 edges, 28921 markings/sec, 210 secs
lola: STP completed || 8 tries, 7168678 fired transitions, 215 secs || 6195043 markings, 7090725 edges, 27971 markings/sec, 215 secs
lola: STP completed || 8 tries, 7335538 fired transitions, 220 secs || 6339320 markings, 7257101 edges, 28855 markings/sec, 220 secs
lola: STP completed || 8 tries, 7498516 fired transitions, 225 secs || 6477538 markings, 7414740 edges, 27644 markings/sec, 225 secs
lola: STP completed || 8 tries, 7662908 fired transitions, 230 secs || 6616642 markings, 7573799 edges, 27821 markings/sec, 230 secs
lola: STP completed || 8 tries, 7824997 fired transitions, 235 secs || 6755023 markings, 7731360 edges, 27676 markings/sec, 235 secs
lola: STP completed || 8 tries, 7989147 fired transitions, 240 secs || 6890974 markings, 7888100 edges, 27190 markings/sec, 240 secs
lola: STP completed || 9 tries, 8155751 fired transitions, 245 secs || 7033509 markings, 8052391 edges, 28507 markings/sec, 245 secs
lola: STP completed || 9 tries, 8317573 fired transitions, 250 secs || 7176180 markings, 8215889 edges, 28534 markings/sec, 250 secs
lola: STP completed || 9 tries, 8481023 fired transitions, 255 secs || 7322953 markings, 8385753 edges, 29355 markings/sec, 255 secs
lola: STP completed || 9 tries, 8644272 fired transitions, 260 secs || 7465990 markings, 8550583 edges, 28607 markings/sec, 260 secs
lola: STP completed || 9 tries, 8808923 fired transitions, 265 secs || 7602406 markings, 8706313 edges, 27283 markings/sec, 265 secs
lola: STP completed || 9 tries, 8972047 fired transitions, 270 secs || 7734485 markings, 8858513 edges, 26416 markings/sec, 270 secs
lola: STP completed || 10 tries, 9136909 fired transitions, 275 secs || 7865673 markings, 9009708 edges, 26238 markings/sec, 275 secs
lola: STP completed || 10 tries, 9301792 fired transitions, 280 secs || 8010911 markings, 9177296 edges, 29048 markings/sec, 280 secs
lola: STP completed || 10 tries, 9464754 fired transitions, 285 secs || 8151348 markings, 9338807 edges, 28087 markings/sec, 285 secs
lola: STP completed || 10 tries, 9627032 fired transitions, 290 secs || 8286076 markings, 9491942 edges, 26946 markings/sec, 290 secs
lola: STP completed || 10 tries, 9792714 fired transitions, 295 secs || 8424387 markings, 9649646 edges, 27662 markings/sec, 295 secs
lola: STP completed || 10 tries, 9957784 fired transitions, 300 secs || 8570103 markings, 9818182 edges, 29143 markings/sec, 300 secs
lola: STP completed || 11 tries, 10123687 fired transitions, 305 secs || 8717470 markings, 9989399 edges, 29473 markings/sec, 305 secs
lola: STP completed || 11 tries, 10289199 fired transitions, 310 secs || 8863443 markings, 10158302 edges, 29195 markings/sec, 310 secs
lola: STP completed || 11 tries, 10454167 fired transitions, 315 secs || 9007613 markings, 10324857 edges, 28834 markings/sec, 315 secs
lola: STP completed || 11 tries, 10618668 fired transitions, 320 secs || 9149506 markings, 10489009 edges, 28379 markings/sec, 320 secs
lola: STP completed || 11 tries, 10783363 fired transitions, 325 secs || 9285951 markings, 10643454 edges, 27289 markings/sec, 325 secs
lola: RESULT
lola: result: yes
lola: produced by: findpath
lola: The net has deadlock(s).
FORMULA DLCround-PT-08b-ReachabilityDeadlock-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS SYMMETRIES 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="DLCround-PT-08b"
export BK_EXAMINATION="ReachabilityDeadlock"
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/DLCround-PT-08b.tgz
mv DLCround-PT-08b 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 DLCround-PT-08b, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r067-smll-152649739600083"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '
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 ;