fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r208-smll-152732257900509
Last Updated
June 26, 2018

About the Execution of LoLA for RwMutex-PT-r0500w0010

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15919.040 694000.00 696475.00 4864.20 FFTFFFFF?FFFFFTF 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)
....................
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 3.6K 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 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 6.1K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 26 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K 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 8.0K May 26 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K 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 3.1K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K 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 977K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is RwMutex-PT-r0500w0010, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r208-smll-152732257900509
=====================================================================


--------------------
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-r0500w0010-LTLCardinality-00
FORMULA_NAME RwMutex-PT-r0500w0010-LTLCardinality-01
FORMULA_NAME RwMutex-PT-r0500w0010-LTLCardinality-02
FORMULA_NAME RwMutex-PT-r0500w0010-LTLCardinality-03
FORMULA_NAME RwMutex-PT-r0500w0010-LTLCardinality-04
FORMULA_NAME RwMutex-PT-r0500w0010-LTLCardinality-05
FORMULA_NAME RwMutex-PT-r0500w0010-LTLCardinality-06
FORMULA_NAME RwMutex-PT-r0500w0010-LTLCardinality-07
FORMULA_NAME RwMutex-PT-r0500w0010-LTLCardinality-08
FORMULA_NAME RwMutex-PT-r0500w0010-LTLCardinality-09
FORMULA_NAME RwMutex-PT-r0500w0010-LTLCardinality-10
FORMULA_NAME RwMutex-PT-r0500w0010-LTLCardinality-11
FORMULA_NAME RwMutex-PT-r0500w0010-LTLCardinality-12
FORMULA_NAME RwMutex-PT-r0500w0010-LTLCardinality-13
FORMULA_NAME RwMutex-PT-r0500w0010-LTLCardinality-14
FORMULA_NAME RwMutex-PT-r0500w0010-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1528117469476

info: Time: 3600 - MCC
===========================================================================================
prep: translating RwMutex-PT-r0500w0010 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-r0500w0010 formula LTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking LTLCardinality @ RwMutex-PT-r0500w0010 @ 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: 2540/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 1520
lola: finding significant places
lola: 1520 places, 1020 transitions, 510 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 1011 transition conflict sets
lola: TASK
lola: reading formula from RwMutex-PT-r0500w0010-LTLCardinality.task
lola: LP says that atomic proposition is always false: (2 <= p568)
lola: LP says that atomic proposition is always false: (2 <= p1334)
lola: LP says that atomic proposition is always false: (3 <= p293)
lola: LP says that atomic proposition is always false: (2 <= p559)
lola: A (G (((1 <= p297) U FALSE))) : A ((G (G ((p1376 <= p457))) U X ((p359 <= p189)))) : A ((p1076 <= p235)) : A (F (F (G (G ((p818 <= p380)))))) : A (F (F (((p1157 <= p167) U (1 <= p902))))) : A (X (X (G (F ((p1063 <= p558)))))) : A ((X (G ((p1006 <= p415))) U F (G ((1 <= p218))))) : A (F (FALSE)) : A (G (X ((1 <= p125)))) : A (G ((F ((p1191 <= p365)) U G ((1 <= p1296))))) : A (X (X (((1 <= p546) U (1 <= p1381))))) : A (X (F ((p1140 <= p274)))) : A (X (G ((1 <= p1400)))) : A (G (FALSE)) : A (F ((1 <= p101))) : A (FALSE)
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:536
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:163
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 222 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: 27 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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-r0500w0010-LTLCardinality-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p1076 <= p235)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p1076 <= p235)
lola: processed formula length: 15
lola: 27 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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-r0500w0010-LTLCardinality-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 254 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: 27 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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-r0500w0010-LTLCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 273 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: 27 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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-r0500w0010-LTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 296 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: 27 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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-r0500w0010-LTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 323 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (((1 <= p546) U (1 <= p1381)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (((1 <= p546) U (1 <= p1381)))))
lola: processed formula length: 40
lola: 27 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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: 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: 147 markings, 157 edges
lola: ========================================

FORMULA RwMutex-PT-r0500w0010-LTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F ((p1140 <= p274))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F ((p1140 <= p274))))
lola: processed formula length: 27
lola: 27 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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: Formula contains X operator; stubborn sets not applicable
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: 243 markings, 244 edges
lola: ========================================

FORMULA RwMutex-PT-r0500w0010-LTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 395 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((1 <= p1400))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((1 <= p1400))))
lola: processed formula length: 24
lola: 27 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4 markings, 4 edges
lola: ========================================

FORMULA RwMutex-PT-r0500w0010-LTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((X ((p359 <= p189)) OR (G ((p1376 <= p457)) AND X (F ((p359 <= p189))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X ((p359 <= p189)) OR (G ((p1376 <= p457)) AND X (F ((p359 <= p189))))))
lola: processed formula length: 76
lola: 27 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-LTLCardinality.task
lola: the resulting Büchi automaton has 7 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: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 653 markings, 654 edges
lola: ========================================

FORMULA RwMutex-PT-r0500w0010-LTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 508 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((1 <= p125))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((1 <= p125))))
lola: processed formula length: 23
lola: 27 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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: 217878 markings, 791521 edges, 43576 markings/sec, 0 secs
lola: 399135 markings, 1756180 edges, 36251 markings/sec, 5 secs
lola: 537463 markings, 2754173 edges, 27666 markings/sec, 10 secs
lola: 663335 markings, 3755473 edges, 25174 markings/sec, 15 secs
lola: 793101 markings, 4755340 edges, 25953 markings/sec, 20 secs
lola: 923328 markings, 5753621 edges, 26045 markings/sec, 25 secs
lola: 1038142 markings, 6754091 edges, 22963 markings/sec, 30 secs
lola: 1155716 markings, 7758300 edges, 23515 markings/sec, 35 secs
lola: 1264350 markings, 8760841 edges, 21727 markings/sec, 40 secs
lola: 1385917 markings, 9762661 edges, 24313 markings/sec, 45 secs
lola: 1493412 markings, 10765494 edges, 21499 markings/sec, 50 secs
lola: 1604115 markings, 11768333 edges, 22141 markings/sec, 55 secs
lola: 1733250 markings, 12763090 edges, 25827 markings/sec, 60 secs
lola: 1848656 markings, 13769699 edges, 23081 markings/sec, 65 secs
lola: 1966915 markings, 14772684 edges, 23652 markings/sec, 70 secs
lola: 2070790 markings, 15775498 edges, 20775 markings/sec, 75 secs
lola: 2185105 markings, 16775751 edges, 22863 markings/sec, 80 secs
lola: 2291700 markings, 17776995 edges, 21319 markings/sec, 85 secs
lola: 2397283 markings, 18779463 edges, 21117 markings/sec, 90 secs
lola: 2502406 markings, 19779300 edges, 21025 markings/sec, 95 secs
lola: 2613756 markings, 20781240 edges, 22270 markings/sec, 100 secs
lola: 2729608 markings, 21778349 edges, 23170 markings/sec, 105 secs
lola: 2838418 markings, 22779652 edges, 21762 markings/sec, 110 secs
lola: 2962880 markings, 23776945 edges, 24892 markings/sec, 115 secs
lola: 3085973 markings, 24778394 edges, 24619 markings/sec, 120 secs
lola: 3199558 markings, 25781724 edges, 22717 markings/sec, 125 secs
lola: 3317886 markings, 26781451 edges, 23666 markings/sec, 130 secs
lola: 3426571 markings, 27783444 edges, 21737 markings/sec, 135 secs
lola: 3522901 markings, 28783716 edges, 19266 markings/sec, 140 secs
lola: 3644744 markings, 29777287 edges, 24369 markings/sec, 145 secs
lola: 3762978 markings, 30772097 edges, 23647 markings/sec, 150 secs
lola: 3882268 markings, 31771557 edges, 23858 markings/sec, 155 secs
lola: 3995724 markings, 32769922 edges, 22691 markings/sec, 160 secs
lola: 4105602 markings, 33768497 edges, 21976 markings/sec, 165 secs
lola: 4207038 markings, 34771452 edges, 20287 markings/sec, 170 secs
lola: 4307851 markings, 35732635 edges, 20163 markings/sec, 175 secs
lola: 4414536 markings, 36736534 edges, 21337 markings/sec, 180 secs
lola: 4513923 markings, 37738397 edges, 19877 markings/sec, 185 secs
lola: 4606442 markings, 38740683 edges, 18504 markings/sec, 190 secs
lola: 4711582 markings, 39745977 edges, 21028 markings/sec, 195 secs
lola: 4807839 markings, 40748394 edges, 19251 markings/sec, 200 secs
lola: 4922315 markings, 41752874 edges, 22895 markings/sec, 205 secs
lola: 5036111 markings, 42758113 edges, 22759 markings/sec, 210 secs
lola: 5141579 markings, 43763523 edges, 21094 markings/sec, 215 secs
lola: 5257505 markings, 44768705 edges, 23185 markings/sec, 220 secs
lola: 5366122 markings, 45776585 edges, 21723 markings/sec, 225 secs
lola: 5466708 markings, 46780484 edges, 20117 markings/sec, 230 secs
lola: 5570836 markings, 47782874 edges, 20826 markings/sec, 235 secs
lola: 5685451 markings, 48785766 edges, 22923 markings/sec, 240 secs
lola: 5792015 markings, 49791189 edges, 21313 markings/sec, 245 secs
lola: 5896719 markings, 50794724 edges, 20941 markings/sec, 250 secs
lola: 5999498 markings, 51800528 edges, 20556 markings/sec, 255 secs
lola: 6093204 markings, 52803039 edges, 18741 markings/sec, 260 secs
lola: 6193582 markings, 53810064 edges, 20076 markings/sec, 265 secs
lola: 6313717 markings, 54811574 edges, 24027 markings/sec, 270 secs
lola: 6422526 markings, 55812117 edges, 21762 markings/sec, 275 secs
lola: 6519429 markings, 56813980 edges, 19381 markings/sec, 280 secs
lola: 6613891 markings, 57816667 edges, 18892 markings/sec, 285 secs
lola: 6714074 markings, 58818899 edges, 20037 markings/sec, 290 secs
lola: 6815285 markings, 59824732 edges, 20242 markings/sec, 295 secs
lola: 6916348 markings, 60830121 edges, 20213 markings/sec, 300 secs
lola: 7011589 markings, 61832393 edges, 19048 markings/sec, 305 secs
lola: 7111211 markings, 62837286 edges, 19924 markings/sec, 310 secs
lola: 7212332 markings, 63841296 edges, 20224 markings/sec, 315 secs
lola: 7326837 markings, 64842280 edges, 22901 markings/sec, 320 secs
lola: 7430907 markings, 65847933 edges, 20814 markings/sec, 325 secs
lola: 7492066 markings, 66354568 edges, 12232 markings/sec, 330 secs
lola: 7494981 markings, 66376136 edges, 583 markings/sec, 335 secs
lola: 7496230 markings, 66384867 edges, 250 markings/sec, 340 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 536 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= p101)))
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: (p101 <= 0)
lola: processed formula length: 11
lola: 29 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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-r0500w0010-LTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 643 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= p902)))
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: (p902 <= 0)
lola: processed formula length: 11
lola: 29 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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-r0500w0010-LTLCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 803 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((1 <= p218))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((1 <= p218))))
lola: processed formula length: 23
lola: 27 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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 919
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: 298 markings, 594 edges
lola: ========================================

FORMULA RwMutex-PT-r0500w0010-LTLCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1071 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((p1063 <= p558))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((p1063 <= p558))))
lola: processed formula length: 27
lola: 27 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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: 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: 23 markings, 43 edges
lola: ========================================

FORMULA RwMutex-PT-r0500w0010-LTLCardinality-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1607 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((p818 <= p380))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((p818 <= p380))))
lola: processed formula length: 26
lola: 27 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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 909
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: 321 markings, 638 edges
lola: ========================================

FORMULA RwMutex-PT-r0500w0010-LTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3215 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (G ((1 <= p1296)))) AND A (G ((F ((p1191 <= p365)) OR G ((1 <= p1296))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3215 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((1 <= p1296))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((1 <= p1296))))
lola: processed formula length: 24
lola: 27 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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 919
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: 3 markings, 4 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA RwMutex-PT-r0500w0010-LTLCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (X (G ((1 <= p125))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((1 <= p125))))
lola: processed formula length: 23
lola: 27 rewrites
lola: closed formula file RwMutex-PT-r0500w0010-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: 242380 markings, 880306 edges, 48476 markings/sec, 0 secs
lola: 404806 markings, 1800311 edges, 32485 markings/sec, 5 secs
lola: 544758 markings, 2808871 edges, 27990 markings/sec, 10 secs
lola: 670626 markings, 3817561 edges, 25174 markings/sec, 15 secs
lola: 801174 markings, 4823680 edges, 26110 markings/sec, 20 secs
lola: 934553 markings, 5831744 edges, 26676 markings/sec, 25 secs
lola: 1048891 markings, 6840217 edges, 22868 markings/sec, 30 secs
lola: 1165962 markings, 7848969 edges, 23414 markings/sec, 35 secs
lola: 1274361 markings, 8856087 edges, 21680 markings/sec, 40 secs
lola: 1397349 markings, 9865072 edges, 24598 markings/sec, 45 secs
lola: 1506954 markings, 10872892 edges, 21921 markings/sec, 50 secs
lola: 1615876 markings, 11882636 edges, 21784 markings/sec, 55 secs
lola: 1749432 markings, 12885755 edges, 26711 markings/sec, 60 secs
lola: 1861865 markings, 13891974 edges, 22487 markings/sec, 65 secs
lola: 1980314 markings, 14899835 edges, 23690 markings/sec, 70 secs
lola: 2083186 markings, 15907908 edges, 20574 markings/sec, 75 secs
lola: 2199761 markings, 16914794 edges, 23315 markings/sec, 80 secs
lola: 2306771 markings, 17921108 edges, 21402 markings/sec, 85 secs
lola: 2413201 markings, 18930591 edges, 21286 markings/sec, 90 secs
lola: 2521864 markings, 19935579 edges, 21733 markings/sec, 95 secs
lola: 2635655 markings, 20944384 edges, 22758 markings/sec, 100 secs
lola: 2747556 markings, 21948022 edges, 22380 markings/sec, 105 secs
lola: 2856376 markings, 22954803 edges, 21764 markings/sec, 110 secs
lola: 2984111 markings, 23961211 edges, 25547 markings/sec, 115 secs
lola: 3106744 markings, 24971290 edges, 24527 markings/sec, 120 secs
lola: 3222193 markings, 25980285 edges, 23090 markings/sec, 125 secs
lola: 3339589 markings, 26987136 edges, 23479 markings/sec, 130 secs
lola: 3447404 markings, 27993544 edges, 21563 markings/sec, 135 secs
lola: 3543352 markings, 28997612 edges, 19190 markings/sec, 140 secs
lola: 3670003 markings, 29998972 edges, 25330 markings/sec, 145 secs
lola: 3793519 markings, 31001035 edges, 24703 markings/sec, 150 secs
lola: 3905744 markings, 32006283 edges, 22445 markings/sec, 155 secs
lola: 4022945 markings, 33010516 edges, 23440 markings/sec, 160 secs
lola: 4131229 markings, 34015776 edges, 21657 markings/sec, 165 secs
lola: 4233110 markings, 35022598 edges, 20376 markings/sec, 170 secs
lola: 4341303 markings, 36029883 edges, 21639 markings/sec, 175 secs
lola: 4443879 markings, 37033620 edges, 20515 markings/sec, 180 secs
lola: 4541030 markings, 38036509 edges, 19430 markings/sec, 185 secs
lola: 4634320 markings, 39039284 edges, 18658 markings/sec, 190 secs
lola: 4739969 markings, 40043563 edges, 21130 markings/sec, 195 secs
lola: 4839745 markings, 41048457 edges, 19955 markings/sec, 200 secs
lola: 4956025 markings, 42053357 edges, 23256 markings/sec, 205 secs
lola: 5066901 markings, 43058912 edges, 22175 markings/sec, 210 secs
lola: 5172574 markings, 44064260 edges, 21135 markings/sec, 215 secs
lola: 5289312 markings, 45069703 edges, 23348 markings/sec, 220 secs
lola: 5396842 markings, 46075010 edges, 21506 markings/sec, 225 secs
lola: 5496643 markings, 47079123 edges, 19960 markings/sec, 230 secs
lola: 5605070 markings, 48082586 edges, 21685 markings/sec, 235 secs
lola: 5719737 markings, 49086340 edges, 22933 markings/sec, 240 secs
lola: 5825923 markings, 50090230 edges, 21237 markings/sec, 245 secs
lola: 5923315 markings, 51073367 edges, 19478 markings/sec, 250 secs
lola: 6012841 markings, 51954962 edges, 17905 markings/sec, 255 secs
lola: 6099646 markings, 52874657 edges, 17361 markings/sec, 260 secs
lola: 6201881 markings, 53874110 edges, 20447 markings/sec, 265 secs
lola: 6320782 markings, 54878174 edges, 23780 markings/sec, 270 secs
lola: 6429269 markings, 55880738 edges, 21697 markings/sec, 275 secs
lola: 6526440 markings, 56882894 edges, 19434 markings/sec, 280 secs
lola: 6619953 markings, 57879297 edges, 18703 markings/sec, 285 secs
lola: 6719620 markings, 58875811 edges, 19933 markings/sec, 290 secs
lola: 6820733 markings, 59875623 edges, 20223 markings/sec, 295 secs
lola: 6921252 markings, 60875650 edges, 20104 markings/sec, 300 secs
lola: 7015584 markings, 61869749 edges, 18866 markings/sec, 305 secs
lola: 7114802 markings, 62868350 edges, 19844 markings/sec, 310 secs
lola: 7215596 markings, 63864902 edges, 20159 markings/sec, 315 secs
lola: 7329597 markings, 64863483 edges, 22800 markings/sec, 320 secs
lola: 7432483 markings, 65865341 edges, 20577 markings/sec, 325 secs
lola: 7494230 markings, 66371479 edges, 12349 markings/sec, 330 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA RwMutex-PT-r0500w0010-LTLCardinality-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no no yes no no no no no unknown no no no no no yes no
lola:
preliminary result: no no yes no no no no no unknown no no no no no yes no
lola: memory consumption: 19608 KB
lola: time consumption: 694 seconds

BK_STOP 1528118163476

--------------------
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-r0500w0010"
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-r0500w0010.tgz
mv RwMutex-PT-r0500w0010 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-r0500w0010, 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-152732257900509"
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 ;