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 ;