fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r059-smll-152646386300250
Last Updated
June 26, 2018

About the Execution of M4M.struct for DES-PT-30b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
6247.810 333698.00 625436.00 1244.20 TFFTTFTFTFFFFTTT 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 260K
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K 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 2.1K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 8.6K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.6K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.2K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K 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 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 2.4K 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 18:50 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 103K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is DES-PT-30b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r059-smll-152646386300250
=====================================================================


--------------------
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-30b-ReachabilityCardinality-00
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-01
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-02
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-03
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-04
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-05
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-06
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-07
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-08
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-09
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-10
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-11
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-12
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-13
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-14
FORMULA_NAME DES-PT-30b-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1526594662574


BK_STOP 1526594996272

--------------------
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-30b as instance name.
Using DES as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'ReachabilityCardinality', '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': 65117, 'Memory': 1444.9, 'Tool': 'itstools'}, {'Time': 65639, 'Memory': 1419, 'Tool': 'itstools'}, {'Time': 514692, 'Memory': 2426.81, 'Tool': 'lola'}, {'Time': 514788, 'Memory': 2434.21, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 7.904111061627532x far from the best tool itstools.
ReachabilityCardinality lola DES-PT-30b...
----- Start make prepare stderr -----

Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
DES-PT-30b: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
DES-PT-30b: translating PT formula ReachabilityCardinality into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
ReachabilityCardinality @ DES-PT-30b @ 3539 seconds
----- Start make result stdout -----
----- Start make result stderr -----
lola: LoLA will run for 3539 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 749/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 399 places, 350 transitions, 334 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 447 transition conflict sets
lola: TASK
lola: reading formula from DES-PT-30b-ReachabilityCardinality.task
lola: E (F ((p69 + 1 <= p202))) : E (F (((3 <= p198) AND (1 <= p36)))) : E (F ((2 <= p381))) : E (F ((((3 <= p372) AND (p47 <= p25) AND (p37 + 1 <= p279)) OR (((p48 <= p340) OR (3 <= p276)) AND ((1 <= p254) OR (2 <= p389)))))) : E (F ((1 <= p343))) : A (G ((((p396 <= 0) AND (p137 <= 0)) OR ((p158 <= 2) AND ((1 <= p317) OR (1 <= p291)))))) : E (F (((p246 <= p310) AND (p343 + 1 <= p158) AND ((2 <= p120) OR (3 <= p380) OR ((p256 <= p337) AND (1 <= p361)))))) : A (G ((p222 <= p93))) : E (F ((p379 + 1 <= p15))) : E (F ((3 <= p197))) : E (F (((3 <= p251) OR (3 <= p20)))) : E (F (((2 <= p319) AND (p172 <= p6)))) : A (G ((((p196 <= p59) AND ((p211 <= p270) OR (p88 <= p202))) OR (2 <= p32)))) : A (G (((p316 <= p238) OR (p315 <= p72) OR ((p239 <= p67) AND (3 <= p225)) OR (p89 <= p278)))) : A (G ((p300 <= 2))) : E (F (((p187 + 1 <= p67) OR (p177 + 1 <= p358) OR (1 <= p330))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((p69 + 1 <= p202)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 44 bytes per marking, with 18 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 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 26 markings, 25 edges
lola: ========================================
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((3 <= p198) AND (1 <= p36))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 44 bytes per marking, with 18 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 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-30b-ReachabilityCardinality.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-30b-ReachabilityCardinality.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((2 <= p381)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 44 bytes per marking, with 18 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 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-30b-ReachabilityCardinality-2.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-30b-ReachabilityCardinality-2.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((((3 <= p372) AND (p47 <= p25) AND (p37 + 1 <= p279)) OR (((p48 <= p340) OR (3 <= p276)) AND ((1 <= p254) OR (2 <= p389))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 44 bytes per marking, with 18 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 11 literals and 5 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-30b-ReachabilityCardinality-3.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-30b-ReachabilityCardinality-3.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 4 will run for 294 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((1 <= p343)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 44 bytes per marking, with 18 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 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-30b-ReachabilityCardinality-4.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-30b-ReachabilityCardinality-4.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 2178 markings, 2190 edges
lola: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((((p396 <= 0) AND (p137 <= 0)) OR ((p158 <= 2) AND ((1 <= p317) OR (1 <= p291))))))
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 44 bytes per marking, with 18 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 10 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-30b-ReachabilityCardinality-5.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 22 markings, 21 edges
lola: ========================================
lola: subprocess 6 will run for 353 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((p246 <= p310) AND (p343 + 1 <= p158) AND ((2 <= p120) OR (3 <= p380) OR ((p256 <= p337) AND (1 <= p361))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 44 bytes per marking, with 18 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 10 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-30b-ReachabilityCardinality-6.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-30b-ReachabilityCardinality-6.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((p222 <= p93)))
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 44 bytes per marking, with 18 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 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-30b-ReachabilityCardinality-7.sara
lola: SUBRESULT
lola: lola: result: no
state equation: calling and running saralola:
produced by: state space
lola: The predicate is not invariant.
lola: 40 markings, 39 edges
lola: ========================================
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((p379 + 1 <= p15)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 44 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
sara: lola: try reading problem file DES-PT-30b-ReachabilityCardinality-7.sara.
state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-30b-ReachabilityCardinality-8.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-30b-ReachabilityCardinality-8.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic

lola: sara is running 0 secs || 1077570 markings, 1786094 edges, 215514 markings/sec, 0 secs
lola: sara is running 5 secs || 2324252 markings, 3083078 edges, 249336 markings/sec, 5 secs
lola: sara is running 10 secs || 3671621 markings, 4658629 edges, 269474 markings/sec, 10 secs
lola: sara is running 15 secs || 4936799 markings, 6490070 edges, 253036 markings/sec, 15 secs
lola: sara is running 20 secs || 6214163 markings, 7830103 edges, 255473 markings/sec, 20 secs
lola: sara is running 25 secs || 7548236 markings, 9255202 edges, 266815 markings/sec, 25 secs
lola: sara is running 30 secs || 8873179 markings, 11122924 edges, 264989 markings/sec, 30 secs
lola: sara is running 35 secs || 10157223 markings, 12675416 edges, 256809 markings/sec, 35 secs
lola: sara is running 40 secs || 11344383 markings, 13927584 edges, 237432 markings/sec, 40 secs
lola: sara is running 45 secs || 12788637 markings, 15736322 edges, 288851 markings/sec, 45 secs
lola: sara is running 50 secs || 14026817 markings, 17432966 edges, 247636 markings/sec, 50 secs
lola: sara is running 55 secs || 15269169 markings, 18744329 edges, 248470 markings/sec, 55 secs
lola: sara is running 60 secs || 16642725 markings, 20341248 edges, 274711 markings/sec, 60 secs
lola: sara is running 65 secs || 17968010 markings, 22151156 edges, 265057 markings/sec, 65 secs
lola: sara is running 70 secs || 19217985 markings, 23590158 edges, 249995 markings/sec, 70 secs
lola: sara is running 75 secs || 20474320 markings, 24922559 edges, 251267 markings/sec, 75 secs
lola: sara is running 80 secs || 21853230 markings, 26789686 edges, 275782 markings/sec, 80 secs
lola: sara is running 85 secs || 23152687 markings, 28424316 edges, 259891 markings/sec, 85 secs
lola: sara is running 90 secs || 24380228 markings, 29719005 edges, 245508 markings/sec, 90 secs
lola: sara is running 95 secs || 25800620 markings, 31477880 edges, 284078 markings/sec, 95 secs
lola: sara is running 100 secs || 27065816 markings, 33235612 edges, 253039 markings/sec, 100 secs
lola: sara is running 105 secs || 28360339 markings, 34595171 edges, 258905 markings/sec, 105 secs
lola: sara is running 110 secs || 29752383 markings, 36124159 edges, 278409 markings/sec, 110 secs
lola: sara is running 115 secs || 31029975 markings, 37965888 edges, 255518 markings/sec, 115 secs
lola: sara is running 120 secs || 32329967 markings, 39465954 edges, 259998 markings/sec, 120 secs
lola: sara is running 125 secs || 33581996 markings, 40790188 edges, 250406 markings/sec, 125 secs
lola: sara is running 130 secs || 34981411 markings, 42647884 edges, 279883 markings/sec, 130 secs
lola: sara is running 135 secs || 36266729 markings, 44298995 edges, 257064 markings/sec, 135 secs
lola: sara is running 140 secs || 37493245 markings, 45592523 edges, 245303 markings/sec, 140 secs
lola: sara is running 145 secs || 38923079 markings, 47274677 edges, 285967 markings/sec, 145 secs
lola: sara is running 150 secs || 40171394 markings, 49095854 edges, 249663 markings/sec, 150 secs
lola: sara is running 155 secs || 41469476 markings, 50465367 edges, 259616 markings/sec, 155 secs
lola: sara is running 160 secs || 42834866 markings, 51923937 edges, 273078 markings/sec, 160 secs
lola: sara is running 165 secs || 44154436 markings, 53802411 edges, 263914 markings/sec, 165 secs
lola: sara is running 170 secs || 45475527 markings, 55375002 edges, 264218 markings/sec, 170 secs
lola: sara is running 175 secs || 46713822 markings, 56683775 edges, 247659 markings/sec, 175 secs
lola: sara is running 180 secs || 48157534 markings, 58547744 edges, 288742 markings/sec, 180 secs
lola: sara is running 185 secs || 49440754 markings, 60238007 edges, 256644 markings/sec, 185 secs
lola: sara is running 190 secs || 50696946 markings, 61562523 edges, 251238 markings/sec, 190 secs
lola: sara is running 195 secs || 52142485 markings, 63258123 edges, 289108 markings/sec, 195 secs
lola: sara is running 200 secs || 53398460 markings, 65094304 edges, 251195 markings/sec, 200 secs
lola: sara is running 205 secs || 54731133 markings, 66496286 edges, 266535 markings/sec, 205 secs
lola: sara is running 210 secs || 56138567 markings, 68002137 edges, 281487 markings/sec, 210 secs
lola: sara is running 215 secs || 57435348 markings, 69902938 edges, 259356 markings/sec, 215 secs
lola: sara is running 220 secs || 58783973 markings, 71454964 edges, 269725 markings/sec, 220 secs
lola: sara is running 225 secs || 60104506 markings, 72852594 edges, 264107 markings/sec, 225 secs
lola: sara is running 230 secs || 61496116 markings, 74732903 edges, 278322 markings/sec, 230 secs
lola: sara is running 235 secs || 62827440 markings, 76401781 edges, 266265 markings/sec, 235 secs
lola: sara is running 240 secs || 64110750 markings, 77755939 edges, 256662 markings/sec, 240 secs
lola: sara is running 245 secs || 65479414 markings, 79193946 edges, 273733 markings/sec, 245 secs
lola: sara is running 250 secs || 66804343 markings, 80599614 edges, 264986 markings/sec, 250 secs
lola: sara is running 255 secs || 68124748 markings, 81991299 edges, 264081 markings/sec, 255 secs
lola: sara is running 260 secs || 69509316 markings, 83454299 edges, 276914 markings/sec, 260 secs
lola: sara is running 265 secs || 70814626 markings, 84833168 edges, 261062 markings/sec, 265 secs
lola: sara is running 270 secs || 72199892 markings, 86291814 edges, 277053 markings/sec, 270 secs
lola: sara is running 275 secs || 73612050 markings, 87790841 edges, 282432 markings/sec, 275 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 74875960 markings, 89124716 edges
lola: ========================================
lola: subprocess 9 will run for 464 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((3 <= p197)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 44 bytes per marking, with 18 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 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-30b-ReachabilityCardinality-9.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-30b-ReachabilityCardinality-9.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 10 will run for 542 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((3 <= p251) OR (3 <= p20))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 44 bytes per marking, with 18 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 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-30b-ReachabilityCardinality-10.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-30b-ReachabilityCardinality-10.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 11 will run for 650 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((2 <= p319) AND (p172 <= p6))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 44 bytes per marking, with 18 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 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-30b-ReachabilityCardinality-11.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-30b-ReachabilityCardinality-11.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 12 will run for 813 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((((p196 <= p59) AND ((p211 <= p270) OR (p88 <= p202))) OR (2 <= p32))))
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 44 bytes per marking, with 18 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 5 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-30b-ReachabilityCardinality-12.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: lola: 24 markings, 23 edgesstate equation: calling and running sara

lola: ========================================
lola: subprocess 13 will run for 1084 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((p316 <= p238) OR (p315 <= p72) OR ((p239 <= p67) AND (3 <= p225)) OR (p89 <= p278))))
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 44 bytes per marking, with 18 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 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-30b-ReachabilityCardinality-13.sara
sara: try reading problem file DES-PT-30b-ReachabilityCardinality-12.sara.
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-30b-ReachabilityCardinality-13.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 14 will run for 1626 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((p300 <= 2)))
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 44 bytes per marking, with 18 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 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-30b-ReachabilityCardinality-14.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-30b-ReachabilityCardinality-14.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 15 will run for 3253 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((p187 + 1 <= p67) OR (p177 + 1 <= p358) OR (1 <= p330))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 44 bytes per marking, with 18 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 3 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-30b-ReachabilityCardinality-15.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-30b-ReachabilityCardinality-15.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no no yes yes no yes no yes no no no no yes yes yes
FORMULA DES-PT-30b-ReachabilityCardinality-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DES-PT-30b-ReachabilityCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DES-PT-30b-ReachabilityCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DES-PT-30b-ReachabilityCardinality-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DES-PT-30b-ReachabilityCardinality-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DES-PT-30b-ReachabilityCardinality-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DES-PT-30b-ReachabilityCardinality-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DES-PT-30b-ReachabilityCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DES-PT-30b-ReachabilityCardinality-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DES-PT-30b-ReachabilityCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DES-PT-30b-ReachabilityCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DES-PT-30b-ReachabilityCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DES-PT-30b-ReachabilityCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DES-PT-30b-ReachabilityCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DES-PT-30b-ReachabilityCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DES-PT-30b-ReachabilityCardinality-15 TRUE 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="DES-PT-30b"
export BK_EXAMINATION="ReachabilityCardinality"
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/DES-PT-30b.tgz
mv DES-PT-30b 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 DES-PT-30b, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r059-smll-152646386300250"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.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 ;