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 4.1M
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K 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 6.1K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.7K May 26 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 26 09:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 26 09:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.0K May 26 09:27 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 112 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 350 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 24K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 11 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 3.9M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is RwMutex-PT-r2000w0010, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r208-smll-152732257900513
=====================================================================

--------------------
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 RwMutex-PT-r2000w0010-LTLCardinality-00
FORMULA_NAME RwMutex-PT-r2000w0010-LTLCardinality-01
FORMULA_NAME RwMutex-PT-r2000w0010-LTLCardinality-02
FORMULA_NAME RwMutex-PT-r2000w0010-LTLCardinality-03
FORMULA_NAME RwMutex-PT-r2000w0010-LTLCardinality-04
FORMULA_NAME RwMutex-PT-r2000w0010-LTLCardinality-05
FORMULA_NAME RwMutex-PT-r2000w0010-LTLCardinality-06
FORMULA_NAME RwMutex-PT-r2000w0010-LTLCardinality-07
FORMULA_NAME RwMutex-PT-r2000w0010-LTLCardinality-08
FORMULA_NAME RwMutex-PT-r2000w0010-LTLCardinality-09
FORMULA_NAME RwMutex-PT-r2000w0010-LTLCardinality-10
FORMULA_NAME RwMutex-PT-r2000w0010-LTLCardinality-11
FORMULA_NAME RwMutex-PT-r2000w0010-LTLCardinality-12
FORMULA_NAME RwMutex-PT-r2000w0010-LTLCardinality-13
FORMULA_NAME RwMutex-PT-r2000w0010-LTLCardinality-14
FORMULA_NAME RwMutex-PT-r2000w0010-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1528118187150

info: Time: 3600 - MCC
===========================================================================================
prep: translating RwMutex-PT-r2000w0010 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: added safe information to the net based on GenericPropertiesVerdict
prep: check for too many tokens
===========================================================================================
prep: translating RwMutex-PT-r2000w0010 formula LTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking LTLCardinality @ RwMutex-PT-r2000w0010 @ 3570 seconds
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 10040/65536 symbol table entries, 2691 collisions
lola: preprocessing...
lola: Size of bit vector: 6020
lola: finding significant places
lola: 6020 places, 4020 transitions, 2010 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 4011 transition conflict sets
lola: TASK
lola: reading formula from RwMutex-PT-r2000w0010-LTLCardinality.task
lola: LP says that atomic proposition is always false: (2 <= p964)
lola: LP says that atomic proposition is always false: (2 <= p5889)
lola: LP says that atomic proposition is always false: (2 <= p4479)
lola: LP says that atomic proposition is always false: (2 <= p5561)
lola: LP says that atomic proposition is always false: (3 <= p1370)
lola: A ((((p5285 <= p5430) U (p5996 <= p5031)) U F (F ((p2264 <= p1807))))) : A (F ((F ((p1156 <= p1575)) U G (FALSE)))) : A ((p3062 <= p1464)) : A ((((p2758 <= p5992) U (p3147 <= p5318)) U ((p3676 <= p4553) U (p1014 <= p3816)))) : A (G (G (F (G ((p3829 <= p303)))))) : A (F ((p5825 <= p3349))) : A ((G (X ((p3208 <= p5655))) U (p2892 <= p5293))) : A (G (G ((p4582 <= p741)))) : A ((p4833 <= p5213)) : A ((((p3677 <= p993) U (p3782 <= p5297)) U G (F (FALSE)))) : A (F ((p2181 <= p5587))) : A ((p72 <= p2353)) : A (X (X (G ((p1564 <= p892))))) : A (FALSE) : A ((F (F ((p482 <= p2635))) U F (G (FALSE)))) : A (FALSE)
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 213 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 29 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA RwMutex-PT-r2000w0010-LTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 228 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p3062 <= p1464)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p3062 <= p1464)
lola: processed formula length: 16
lola: 29 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
FORMULA RwMutex-PT-r2000w0010-LTLCardinality-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

lola: subprocess 2 will run for 244 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p4833 <= p5213)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p4833 <= p5213)
lola: processed formula length: 16
lola: 29 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA RwMutex-PT-r2000w0010-LTLCardinality-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 263 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 29 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola:
FORMULA RwMutex-PT-r2000w0010-LTLCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
========================================
lola: subprocess 4 will run for 285 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p72 <= p2353)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p72 <= p2353)
lola: processed formula length: 14
lola: 29 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA RwMutex-PT-r2000w0010-LTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 311 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 29 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA RwMutex-PT-r2000w0010-LTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 342 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 29 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA RwMutex-PT-r2000w0010-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 380 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 29 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA RwMutex-PT-r2000w0010-LTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 427 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (G ((p1564 <= p892)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (G ((p1564 <= p892)))))
lola: processed formula length: 31
lola: 29 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 59580 markings, 261434 edges, 11916 markings/sec, 0 secs
lola: 113962 markings, 527490 edges, 10876 markings/sec, 5 secs
lola: 168416 markings, 793082 edges, 10891 markings/sec, 10 secs
lola: 218496 markings, 1060545 edges, 10016 markings/sec, 15 secs
lola: 268916 markings, 1314544 edges, 10084 markings/sec, 20 secs
lola: 319107 markings, 1578876 edges, 10038 markings/sec, 25 secs
lola: 370994 markings, 1845016 edges, 10377 markings/sec, 30 secs
lola: 422711 markings, 2111410 edges, 10343 markings/sec, 35 secs
lola: 472009 markings, 2376766 edges, 9860 markings/sec, 40 secs
lola: 521808 markings, 2643568 edges, 9960 markings/sec, 45 secs
lola: 568015 markings, 2912036 edges, 9241 markings/sec, 50 secs
lola: 615305 markings, 3177759 edges, 9458 markings/sec, 55 secs
lola: 662562 markings, 3446179 edges, 9451 markings/sec, 60 secs
lola: 708309 markings, 3715431 edges, 9149 markings/sec, 65 secs
lola: 762528 markings, 3980936 edges, 10844 markings/sec, 70 secs
lola: 812314 markings, 4248241 edges, 9957 markings/sec, 75 secs
lola: 862120 markings, 4515531 edges, 9961 markings/sec, 80 secs
lola: 908469 markings, 4783083 edges, 9270 markings/sec, 85 secs
lola: 955796 markings, 5051516 edges, 9465 markings/sec, 90 secs
lola: 1004216 markings, 5319033 edges, 9684 markings/sec, 95 secs
lola: 1049879 markings, 5587929 edges, 9133 markings/sec, 100 secs
lola: 1101858 markings, 5854492 edges, 10396 markings/sec, 105 secs
lola: 1152785 markings, 6121758 edges, 10185 markings/sec, 110 secs
lola: 1202820 markings, 6389124 edges, 10007 markings/sec, 115 secs
lola: 1250162 markings, 6657277 edges, 9468 markings/sec, 120 secs
lola: 1295452 markings, 6922896 edges, 9058 markings/sec, 125 secs
lola: 1344380 markings, 7186666 edges, 9786 markings/sec, 130 secs
lola: 1390156 markings, 7452753 edges, 9155 markings/sec, 135 secs
lola: 1437420 markings, 7718211 edges, 9453 markings/sec, 140 secs
lola: 1484265 markings, 7983757 edges, 9369 markings/sec, 145 secs
lola: 1529808 markings, 8249884 edges, 9109 markings/sec, 150 secs
lola: 1575539 markings, 8518576 edges, 9146 markings/sec, 155 secs
lola: 1617853 markings, 8784582 edges, 8463 markings/sec, 160 secs
lola: 1660754 markings, 9051647 edges, 8580 markings/sec, 165 secs
lola: 1705938 markings, 9320848 edges, 9037 markings/sec, 170 secs
lola: 1748695 markings, 9590968 edges, 8551 markings/sec, 175 secs
lola: 1794520 markings, 9859970 edges, 9165 markings/sec, 180 secs
lola: 1841546 markings, 10126690 edges, 9405 markings/sec, 185 secs
lola: 1887276 markings, 10394990 edges, 9146 markings/sec, 190 secs
lola: 1932569 markings, 10659811 edges, 9059 markings/sec, 195 secs
lola: 1936679 markings, 10684607 edges, 822 markings/sec, 200 secs
lola: 1937571 markings, 10690142 edges, 178 markings/sec, 205 secs
lola: 1938095 markings, 10693551 edges, 105 markings/sec, 210 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 457 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((X (G ((p3208 <= p5655))) U (p2892 <= p5293)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X (G ((p3208 <= p5655))) U (p2892 <= p5293)))
lola: processed formula length: 49
lola: 29 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 1 markings, 0 edges
lola: ========================================

FORMULA RwMutex-PT-r2000w0010-LTLCardinality-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 534 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p4582 <= p741)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((p4582 <= p741)))
lola: processed formula length: 23
lola: 31 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (p741 + 1 <= p4582)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RwMutex-PT-r2000w0010-LTLCardinality-10-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 2 markings, 1 edges
lola: ========================================

FORMULA RwMutex-PT-r2000w0010-LTLCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 640 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((p2181 <= p5587)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: (p5587 + 1 <= p2181)
lola: processed formula length: 20
lola: 31 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola:
FORMULA RwMutex-PT-r2000w0010-LTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
========================================
lola: subprocess 12 will run for 800 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((p2264 <= p1807)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: (p1807 + 1 <= p2264)
lola: processed formula length: 20
lola: 31 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================

FORMULA RwMutex-PT-r2000w0010-LTLCardinality-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1067 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((p5825 <= p3349)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: (p3349 + 1 <= p5825)
lola: processed formula length: 20
lola: 31 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 2 markings, 2 edges
lola: ========================================

FORMULA RwMutex-PT-r2000w0010-LTLCardinality-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1601 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((p3829 <= p303))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((p3829 <= p303))))
lola: processed formula length: 27
lola: 29 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: add low 1408
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 1588 markings, 3173 edges
lola: ========================================

FORMULA RwMutex-PT-r2000w0010-LTLCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3203 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((((p2758 <= p5992) U (p3147 <= p5318)) U ((p3676 <= p4553) U (p1014 <= p3816))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((((p2758 <= p5992) U (p3147 <= p5318)) U ((p3676 <= p4553) U (p1014 <= p3816))))
lola: processed formula length: 83
lola: 29 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 2 markings, 2 edges
lola: ========================================

FORMULA RwMutex-PT-r2000w0010-LTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (X (X (G ((p1564 <= p892)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (G ((p1564 <= p892)))))
lola: processed formula length: 31
lola: 29 rewrites
lola: closed formula file RwMutex-PT-r2000w0010-LTLCardinality.task
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 54670 markings, 237351 edges, 10934 markings/sec, 0 secs
lola: 109466 markings, 504437 edges, 10959 markings/sec, 5 secs
lola: 164276 markings, 771697 edges, 10962 markings/sec, 10 secs
lola: 214963 markings, 1040636 edges, 10137 markings/sec, 15 secs
lola: 266979 markings, 1305112 edges, 10403 markings/sec, 20 secs
lola: 317115 markings, 1569270 edges, 10027 markings/sec, 25 secs
lola: 368567 markings, 1833612 edges, 10290 markings/sec, 30 secs
lola: 420160 markings, 2098450 edges, 10319 markings/sec, 35 secs
lola: 469733 markings, 2363701 edges, 9915 markings/sec, 40 secs
lola: 519182 markings, 2628673 edges, 9890 markings/sec, 45 secs
lola: 565016 markings, 2895164 edges, 9167 markings/sec, 50 secs
lola: 612347 markings, 3161237 edges, 9466 markings/sec, 55 secs
lola: 659370 markings, 3427548 edges, 9405 markings/sec, 60 secs
lola: 704929 markings, 3694705 edges, 9112 markings/sec, 65 secs
lola: 758213 markings, 3958622 edges, 10657 markings/sec, 70 secs
lola: 807995 markings, 4223783 edges, 9956 markings/sec, 75 secs
lola: 857342 markings, 4488537 edges, 9869 markings/sec, 80 secs
lola: 903539 markings, 4755045 edges, 9239 markings/sec, 85 secs
lola: 950034 markings, 5022018 edges, 9299 markings/sec, 90 secs
lola: 998845 markings, 5287676 edges, 9762 markings/sec, 95 secs
lola: 1044479 markings, 5554497 edges, 9127 markings/sec, 100 secs
lola: 1095171 markings, 5819791 edges, 10138 markings/sec, 105 secs
lola: 1145609 markings, 6085358 edges, 10088 markings/sec, 110 secs
lola: 1195818 markings, 6350704 edges, 10042 markings/sec, 115 secs
lola: 1243362 markings, 6616781 edges, 9509 markings/sec, 120 secs
lola: 1289004 markings, 6883841 edges, 9128 markings/sec, 125 secs
lola: 1337471 markings, 7149917 edges, 9693 markings/sec, 130 secs
lola: 1383830 markings, 7416739 edges, 9272 markings/sec, 135 secs
lola: 1430735 markings, 7683016 edges, 9381 markings/sec, 140 secs
lola: 1478526 markings, 7949098 edges, 9558 markings/sec, 145 secs
lola: 1524106 markings, 8216014 edges, 9116 markings/sec, 150 secs
lola: 1569738 markings, 8482987 edges, 9126 markings/sec, 155 secs
lola: 1612290 markings, 8750606 edges, 8510 markings/sec, 160 secs
lola: 1654614 markings, 9018681 edges, 8465 markings/sec, 165 secs
lola: 1699799 markings, 9282619 edges, 9037 markings/sec, 170 secs
lola: 1742194 markings, 9550756 edges, 8479 markings/sec, 175 secs
lola: 1786962 markings, 9818228 edges, 8954 markings/sec, 180 secs
lola: 1834427 markings, 10084458 edges, 9493 markings/sec, 185 secs
lola: 1880095 markings, 10351539 edges, 9134 markings/sec, 190 secs
lola: 1925572 markings, 10618227 edges, 9095 markings/sec, 195 secs
lola: 1937412 markings, 10689071 edges, 2368 markings/sec, 200 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA RwMutex-PT-r2000w0010-LTLCardinality-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: yes no yes no no no yes no yes no yes no unknown no no no
lola:
preliminary result: yes no yes no no no yes no yes no yes no unknown no no no
lola: memory consumption: 82776 KB
lola: time consumption: 574 seconds

BK_STOP 1528118761391

--------------------
content from 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="RwMutex-PT-r2000w0010"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lola"
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/RwMutex-PT-r2000w0010.tgz
mv RwMutex-PT-r2000w0010 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 lola"
echo " Input is RwMutex-PT-r2000w0010, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r208-smll-152732257900513"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.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 ;