About the Execution of Irma.struct for DLCround-PT-07b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2323.190 | 312566.00 | 579794.00 | 1500.20 | 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 1.2M
-rw-r--r-- 1 mcc users 3.2K 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 2.5K 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 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K 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 1.9K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.1K 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 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 2.6K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K 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 963K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool irma4mcc-structural
Input is DLCround-PT-07b, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r067-smll-152649739600069
=====================================================================
--------------------
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-07b-ReachabilityDeadlock-0
=== Now, execution of the tool begins
BK_START 1526630227278
BK_STOP 1526630539844
--------------------
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-07b 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': 18194, 'Memory': 252.49, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
ReachabilityDeadlock lola DLCround-PT-07b...
Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
DLCround-PT-07b: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete
checking for too many tokens
===========================================================================================
DLCround-PT-07b: translating PT formula ReachabilityDeadlock into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stderr -----
----- Start make result stdout -----
ReachabilityDeadlock @ DLCround-PT-07b @ 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: 6774/65536 symbol table entries, 1176 collisions
lola: preprocessing...
lola: finding significant places
lola: 2703 places, 4071 transitions, 2571 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 5634 transition conflict sets
lola: TASK
lola: reading formula from DLCround-PT-07b-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 324 bytes per marking, with 21 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 12 generators (12 in search tree, 0 by composition)
lola: representing 4096 symmetries
lola: 0 dead branches visited in search tree
lola: STP: formula with 82658 variables and 245075 clauses shipped to Minisat
lola: stp: The siphon/trap property does not hold
lola: STP completed || 1 tries, 187619 fired transitions, 0 secs || 159015 markings, 184904 edges, 31803 markings/sec, 0 secs
lola: STP completed || 1 tries, 379135 fired transitions, 5 secs || 328192 markings, 381613 edges, 33835 markings/sec, 5 secs
lola: STP completed || 1 tries, 578340 fired transitions, 10 secs || 503030 markings, 584593 edges, 34968 markings/sec, 10 secs
lola: STP completed || 1 tries, 778477 fired transitions, 15 secs || 670453 markings, 776442 edges, 33485 markings/sec, 15 secs
lola: STP completed || 1 tries, 966836 fired transitions, 20 secs || 843076 markings, 975346 edges, 34525 markings/sec, 20 secs
lola: STP completed || 2 tries, 1161631 fired transitions, 25 secs || 1014638 markings, 1171936 edges, 34312 markings/sec, 25 secs
lola: STP completed || 2 tries, 1355235 fired transitions, 30 secs || 1179122 markings, 1361705 edges, 32897 markings/sec, 30 secs
lola: STP completed || 2 tries, 1545714 fired transitions, 35 secs || 1338776 markings, 1545145 edges, 31931 markings/sec, 35 secs
lola: STP completed || 2 tries, 1736616 fired transitions, 40 secs || 1498240 markings, 1728684 edges, 31893 markings/sec, 40 secs
lola: STP completed || 2 tries, 1930248 fired transitions, 45 secs || 1666383 markings, 1923061 edges, 33629 markings/sec, 45 secs
lola: STP completed || 3 tries, 2130504 fired transitions, 50 secs || 1843266 markings, 2127438 edges, 35377 markings/sec, 50 secs
lola: STP completed || 3 tries, 2327344 fired transitions, 55 secs || 2017054 markings, 2326829 edges, 34758 markings/sec, 55 secs
lola: STP completed || 3 tries, 2526005 fired transitions, 60 secs || 2192685 markings, 2529092 edges, 35126 markings/sec, 60 secs
lola: STP completed || 3 tries, 2719916 fired transitions, 65 secs || 2358740 markings, 2720954 edges, 33211 markings/sec, 65 secs
lola: STP completed || 3 tries, 2911899 fired transitions, 70 secs || 2523061 markings, 2912222 edges, 32864 markings/sec, 70 secs
lola: STP completed || 4 tries, 3104822 fired transitions, 75 secs || 2686938 markings, 3102798 edges, 32775 markings/sec, 75 secs
lola: STP completed || 4 tries, 3294445 fired transitions, 80 secs || 2851874 markings, 3292625 edges, 32987 markings/sec, 80 secs
lola: STP completed || 4 tries, 3484531 fired transitions, 85 secs || 3014895 markings, 3480502 edges, 32604 markings/sec, 85 secs
lola: STP completed || 4 tries, 3676260 fired transitions, 90 secs || 3182615 markings, 3674841 edges, 33544 markings/sec, 90 secs
lola: STP completed || 4 tries, 3867290 fired transitions, 95 secs || 3349200 markings, 3868602 edges, 33317 markings/sec, 95 secs
lola: STP completed || 5 tries, 4057717 fired transitions, 100 secs || 3513366 markings, 4059736 edges, 32833 markings/sec, 100 secs
lola: STP completed || 5 tries, 4249022 fired transitions, 105 secs || 3679624 markings, 4254262 edges, 33252 markings/sec, 105 secs
lola: STP completed || 5 tries, 4446786 fired transitions, 110 secs || 3849451 markings, 4449870 edges, 33965 markings/sec, 110 secs
lola: STP completed || 5 tries, 4645492 fired transitions, 115 secs || 4017908 markings, 4643857 edges, 33691 markings/sec, 115 secs
lola: STP completed || 5 tries, 4841971 fired transitions, 120 secs || 4188469 markings, 4840911 edges, 34112 markings/sec, 120 secs
lola: STP completed || 6 tries, 5043273 fired transitions, 125 secs || 4358093 markings, 5035944 edges, 33925 markings/sec, 125 secs
lola: STP completed || 6 tries, 5243297 fired transitions, 130 secs || 4528071 markings, 5232104 edges, 33996 markings/sec, 130 secs
lola: STP completed || 6 tries, 5442736 fired transitions, 135 secs || 4703682 markings, 5436795 edges, 35122 markings/sec, 135 secs
lola: STP completed || 6 tries, 5636113 fired transitions, 140 secs || 4869116 markings, 5629418 edges, 33087 markings/sec, 140 secs
lola: STP completed || 6 tries, 5828046 fired transitions, 145 secs || 5027100 markings, 5810982 edges, 31597 markings/sec, 145 secs
lola: STP completed || 7 tries, 6020843 fired transitions, 150 secs || 5190794 markings, 6001302 edges, 32739 markings/sec, 150 secs
lola: STP completed || 7 tries, 6215571 fired transitions, 155 secs || 5357372 markings, 6194614 edges, 33316 markings/sec, 155 secs
lola: STP completed || 7 tries, 6413815 fired transitions, 160 secs || 5532755 markings, 6399653 edges, 35077 markings/sec, 160 secs
lola: STP completed || 7 tries, 6612373 fired transitions, 165 secs || 5707531 markings, 6602346 edges, 34955 markings/sec, 165 secs
lola: STP completed || 7 tries, 6811439 fired transitions, 170 secs || 5883161 markings, 6807281 edges, 35126 markings/sec, 170 secs
lola: STP completed || 8 tries, 7010882 fired transitions, 175 secs || 6056525 markings, 7009188 edges, 34673 markings/sec, 175 secs
lola: STP completed || 8 tries, 7211121 fired transitions, 180 secs || 6236374 markings, 7220641 edges, 35970 markings/sec, 180 secs
lola: STP completed || 8 tries, 7407631 fired transitions, 185 secs || 6408411 markings, 7421118 edges, 34407 markings/sec, 185 secs
lola: STP completed || 8 tries, 7607948 fired transitions, 190 secs || 6581621 markings, 7622466 edges, 34642 markings/sec, 190 secs
lola: STP completed || 8 tries, 7806046 fired transitions, 195 secs || 6761220 markings, 7834868 edges, 35920 markings/sec, 195 secs
lola: STP completed || 9 tries, 8006562 fired transitions, 200 secs || 6941300 markings, 8046970 edges, 36016 markings/sec, 200 secs
lola: STP completed || 9 tries, 8207260 fired transitions, 205 secs || 7112267 markings, 8244174 edges, 34193 markings/sec, 205 secs
lola: STP completed || 9 tries, 8406506 fired transitions, 210 secs || 7287308 markings, 8446509 edges, 35008 markings/sec, 210 secs
lola: STP completed || 9 tries, 8604394 fired transitions, 215 secs || 7456248 markings, 8640285 edges, 33788 markings/sec, 215 secs
lola: STP completed || 9 tries, 8804174 fired transitions, 220 secs || 7623046 markings, 8830710 edges, 33360 markings/sec, 220 secs
lola: STP completed || 10 tries, 9004747 fired transitions, 225 secs || 7791435 markings, 9023844 edges, 33678 markings/sec, 225 secs
lola: STP completed || 10 tries, 9204808 fired transitions, 230 secs || 7964351 markings, 9223411 edges, 34583 markings/sec, 230 secs
lola: STP completed || 10 tries, 9402276 fired transitions, 235 secs || 8136706 markings, 9421693 edges, 34471 markings/sec, 235 secs
lola: STP completed || 10 tries, 9602595 fired transitions, 240 secs || 8313398 markings, 9627669 edges, 35338 markings/sec, 240 secs
lola: STP completed || 10 tries, 9801055 fired transitions, 245 secs || 8491724 markings, 9836807 edges, 35665 markings/sec, 245 secs
lola: STP completed || 10 tries, 9998703 fired transitions, 250 secs || 8672435 markings, 10049557 edges, 36142 markings/sec, 250 secs
lola: STP completed || 11 tries, 10192267 fired transitions, 255 secs || 8842032 markings, 10248895 edges, 33919 markings/sec, 255 secs
lola: STP completed || 11 tries, 10383239 fired transitions, 260 secs || 9012801 markings, 10450479 edges, 34154 markings/sec, 260 secs
lola: RESULT
lola: result: yes
lola: produced by: findpath
lola: The net has deadlock(s).
FORMULA DLCround-PT-07b-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 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="DLCround-PT-07b"
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-07b.tgz
mv DLCround-PT-07b 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-07b, 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-152649739600069"
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 ;