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 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.6K May 15 18:54 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 mcc4mcc-full
Input is RwMutex-PT-r2000w0010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r154-smll-152685551700172
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1526956119815


BK_STOP 1526956651666

--------------------
content from stderr:

Prefix is 65b80f64.
Reading known information in /usr/share/mcc4mcc/65b80f64-known.json.
Reading learned information in /usr/share/mcc4mcc/65b80f64-learned.json.
Reading value translations in /usr/share/mcc4mcc/65b80f64-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using RwMutex-PT-r2000w0010 as instance name.
Using RwMutex as model name.
Using algorithm or tool voting-classifier.
Model characteristics are: {'Examination': 'CTLFireability', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': True, 'Source Place': False, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': True, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': False, 'Safe': True, 'Deadlock': False, 'Reversible': True, 'Quasi Live': None, 'Live': None}.
/usr/local/lib/python3.6/dist-packages/sklearn/preprocessing/label.py:151: DeprecationWarning: The truth value of an empty array is ambiguous. Returning False, but in future this will result in an error. Use `array.size > 0` to check that an array is not empty.
if diff:
Known tools are: [{'Time': 655943, 'Memory': 15941.71, 'Tool': 'lola'}, {'Time': 750969, 'Memory': 15936.68, 'Tool': 'lola'}, {'Time': 1526952, 'Memory': 11293.02, 'Tool': 'marcie'}, {'Time': 1531799, 'Memory': 11293.02, 'Tool': 'marcie'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
CTLFireability lola RwMutex-PT-r2000w0010...

Time: 3600 - MCC
----- Start make prepare stderr -----
----- Start make prepare stdout -----
===========================================================================================
RwMutex-PT-r2000w0010: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
RwMutex-PT-r2000w0010: translating PT formula CTLFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
CTLFireability @ RwMutex-PT-r2000w0010 @ 3539 seconds
----- Start make result stdout -----
----- Start make result stderr -----
lola: LoLA will run for 3539 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 10040/65536 symbol table entries, 2691 collisions
lola: preprocessing...
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-CTLFireability.task
lola: E (G (NOT((A (G (FIREABLE(t3492))) AND (NOT FIREABLE(t2015) AND NOT FIREABLE(t958)))))) : E (X (NOT(A (F ((FIREABLE(t1835) AND FIREABLE(t3827))))))) : NOT((A (X (E (F (FIREABLE(t952))))) AND (NOT FIREABLE(t1630) OR NOT FIREABLE(t1322) OR NOT FIREABLE(t3340) OR NOT FIREABLE(t1513) OR NOT FIREABLE(t1999) OR NOT FIREABLE(t1217) OR (NOT FIREABLE(t112) AND NOT FIREABLE(t2137))))) : E (X ((NOT FIREABLE(t468) AND NOT FIREABLE(t2715) AND FIREABLE(t3457)))) : A (G (A (X (E (X (FIREABLE(t3043))))))) : E (X ((NOT(A (G (FIREABLE(t1138)))) AND FIREABLE(t2800)))) : E (((NOT FIREABLE(t1534) AND NOT FIREABLE(t2416) AND (NOT FIREABLE(t3736) OR NOT FIREABLE(t3530))) U E (G (NOT FIREABLE(t3329))))) : A (F (A (X (E (F (FIREABLE(t772))))))) : ((A (((FIREABLE(t3804) OR FIREABLE(t1817)) U NOT FIREABLE(t2492))) OR FIREABLE(t3112)) AND A (X (A (X ((FIREABLE(t3680) AND FIREABLE(t1594))))))) : (A (G ((FIREABLE(t1816) OR NOT FIREABLE(t3868)))) OR (((NOT FIREABLE(t2577) AND A (X (FIREABLE(t3203)))) AND A ((FIREABLE(t2522) U FIREABLE(t863)))) AND NOT(E (X ((FIREABLE(t1214) AND FIREABLE(t3060))))))) : E ((A (F ((FIREABLE(t3318) AND FIREABLE(t2792)))) U FIREABLE(t3160))) : NOT(E (((FIREABLE(t3489) OR FIREABLE(t3823) OR FIREABLE(t1623)) U E (G (FIREABLE(t1675)))))) : A (F (A ((FIREABLE(t3895) U NOT FIREABLE(t104))))) : E (X (((NOT FIREABLE(t969) OR NOT FIREABLE(t1719) OR (FIREABLE(t441) AND FIREABLE(t2352))) AND (A (G (FIREABLE(t1144))) AND A (X (FIREABLE(t3566))))))) : E (G (FIREABLE(t1296))) : E (G ((NOT FIREABLE(t2790) OR FIREABLE(t1649))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (NOT((A (G (FIREABLE(t3492))) AND (NOT FIREABLE(t2015) AND NOT FIREABLE(t958))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U (NOT(E(TRUE U NOT FIREABLE(t3492))) AND (NOT FIREABLE(t2015) AND NOT FIREABLE(t958)))))
lola: processed formula length: 100
lola: 9 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2 markings, 4 edges
lola: ========================================
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (X (NOT(A (F ((FIREABLE(t1835) AND FIREABLE(t3827)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(NOT(A(TRUE U (FIREABLE(t1835) AND FIREABLE(t3827)))))
lola: processed formula length: 56
lola: 6 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 512 markings, 512 edges
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT((A (X (E (F (FIREABLE(t952))))) AND (NOT FIREABLE(t1630) OR NOT FIREABLE(t1322) OR NOT FIREABLE(t3340) OR NOT FIREABLE(t1513) OR NOT FIREABLE(t1999) OR NOT FIREABLE(t1217) OR (NOT FIREABLE(t112) AND NOT FIREABLE(t2137)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (X (A (G (NOT FIREABLE(t952)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(NOT(E(TRUE U FIREABLE(t952))))
lola: processed formula length: 33
lola: 10 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 93515 markings, 419870 edges, 18703 markings/sec, 0 secs
lola: 188559 markings, 895261 edges, 19009 markings/sec, 5 secs
lola: 281912 markings, 1373519 edges, 18671 markings/sec, 10 secs
lola: 374102 markings, 1853993 edges, 18438 markings/sec, 15 secs
lola: 465847 markings, 2334723 edges, 18349 markings/sec, 20 secs
lola: 552734 markings, 2820260 edges, 17377 markings/sec, 25 secs
lola: 640098 markings, 3306751 edges, 17473 markings/sec, 30 secs
lola: 726762 markings, 3794803 edges, 17333 markings/sec, 35 secs
lola: 818808 markings, 4276202 edges, 18409 markings/sec, 40 secs
lola: 905533 markings, 4759446 edges, 17345 markings/sec, 45 secs
lola: 992693 markings, 5245403 edges, 17432 markings/sec, 50 secs
lola: 1078484 markings, 5731406 edges, 17158 markings/sec, 55 secs
lola: 1170359 markings, 6210690 edges, 18375 markings/sec, 60 secs
lola: 1238762 markings, 6580971 edges, 13681 markings/sec, 65 secs
lola: 1318465 markings, 7037333 edges, 15941 markings/sec, 70 secs
lola: 1401733 markings, 7513559 edges, 16654 markings/sec, 75 secs
lola: 1486871 markings, 7991038 edges, 17028 markings/sec, 80 secs
lola: 1568479 markings, 8467094 edges, 16322 markings/sec, 85 secs
lola: 1646034 markings, 8954224 edges, 15511 markings/sec, 90 secs
lola: 1725494 markings, 9437845 edges, 15892 markings/sec, 95 secs
lola: 1807286 markings, 9922888 edges, 16358 markings/sec, 100 secs
lola: 1890315 markings, 10405885 edges, 16606 markings/sec, 105 secs
lola: 1966281 markings, 10865810 edges, 15193 markings/sec, 110 secs
lola: 1966379 markings, 10866402 edges, 20 markings/sec, 115 secs
lola: 1966521 markings, 10867278 edges, 28 markings/sec, 120 secs
lola: 1966633 markings, 10867984 edges, 22 markings/sec, 125 secs
lola: 1966639 markings, 10868031 edges, 1 markings/sec, 130 secs
lola: 1966652 markings, 10868106 edges, 3 markings/sec, 135 secs
lola: 1966727 markings, 10868600 edges, 15 markings/sec, 140 secs
lola: 1966731 markings, 10868630 edges, 1 markings/sec, 145 secs
lola: 1966737 markings, 10868660 edges, 1 markings/sec, 150 secs
lola: lola: Child process aborted or communication problem between parent and child process
terminate called after throwing an instance of 'std::runtime_error'
what(): parse error at position 0: unexpected character, last read: '
'
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 256 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (X ((NOT FIREABLE(t468) AND NOT FIREABLE(t2715) AND FIREABLE(t3457))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX((NOT FIREABLE(t468) AND NOT FIREABLE(t2715) AND FIREABLE(t3457)))
lola: processed formula length: 68
lola: 1 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 277 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (A (X (E (X (FIREABLE(t3043)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U NOT(AX(EX(FIREABLE(t3043))))))
lola: processed formula length: 43
lola: 3 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 5 will run for 303 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (X ((NOT(A (G (FIREABLE(t1138)))) AND FIREABLE(t2800))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX((E(TRUE U NOT FIREABLE(t1138)) AND FIREABLE(t2800)))
lola: processed formula length: 55
lola: 5 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 121349 markings, 562731 edges, 2922599763163480064 markings/sec, 0 secs
lola: 233497 markings, 1143142 edges, 22430 markings/sec, 5 secs
lola: 345836 markings, 1721171 edges, 22468 markings/sec, 10 secs
lola: 458061 markings, 2299856 edges, 22445 markings/sec, 15 secs
lola: 564006 markings, 2889356 edges, 21189 markings/sec, 20 secs
lola: 668450 markings, 3482742 edges, 20889 markings/sec, 25 secs
lola: 778143 markings, 4066060 edges, 21939 markings/sec, 30 secs
lola: 884976 markings, 4642930 edges, 21367 markings/sec, 35 secs
lola: 987432 markings, 5223949 edges, 20491 markings/sec, 40 secs
lola: 1091462 markings, 5801804 edges, 20806 markings/sec, 45 secs
lola: 1200107 markings, 6373449 edges, 21729 markings/sec, 50 secs
lola: 1301605 markings, 6957427 edges, 20300 markings/sec, 55 secs
lola: 1404149 markings, 7536391 edges, 20509 markings/sec, 60 secs
lola: 1506899 markings, 8114046 edges, 20550 markings/sec, 65 secs
lola: 1604757 markings, 8701111 edges, 19572 markings/sec, 70 secs
lola: 1702110 markings, 9297281 edges, 19471 markings/sec, 75 secs
lola: 1800936 markings, 9895046 edges, 19765 markings/sec, 80 secs
lola: 1903510 markings, 10486505 edges, 20515 markings/sec, 85 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 324 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (((NOT FIREABLE(t1534) AND NOT FIREABLE(t2416) AND (NOT FIREABLE(t3736) OR NOT FIREABLE(t3530))) U E (G (NOT FIREABLE(t3329)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E((NOT FIREABLE(t1534) AND NOT FIREABLE(t2416) AND (NOT FIREABLE(t3736) OR NOT FIREABLE(t3530))) U NOT(A(TRUE U FIREABLE(t3329))))
lola: processed formula length: 131
lola: 3 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2 markings, 3 edges
lola: ========================================
lola: subprocess 7 will run for 360 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (A (X (E (F (FIREABLE(t772)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U AX(E(TRUE U FIREABLE(t772))))
lola: processed formula length: 38
lola: 3 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 120114 markings, 557300 edges, 2922599763163480064 markings/sec, 0 secs
lola: 233421 markings, 1142612 edges, 22661 markings/sec, 5 secs
lola: 346911 markings, 1726713 edges, 22698 markings/sec, 10 secs
lola: 460340 markings, 2312389 edges, 22686 markings/sec, 15 secs
lola: 567292 markings, 2907735 edges, 21390 markings/sec, 20 secs
lola: 672875 markings, 3506751 edges, 21117 markings/sec, 25 secs
lola: 783765 markings, 4097430 edges, 22178 markings/sec, 30 secs
lola: 892572 markings, 4689904 edges, 21761 markings/sec, 35 secs
lola: 998777 markings, 5287217 edges, 21241 markings/sec, 40 secs
lola: 1107033 markings, 5879247 edges, 21651 markings/sec, 45 secs
lola: 1217187 markings, 6467992 edges, 22031 markings/sec, 50 secs
lola: 1322180 markings, 7065145 edges, 20999 markings/sec, 55 secs
lola: 1426743 markings, 7662082 edges, 20913 markings/sec, 60 secs
lola: 1531306 markings, 8259229 edges, 20913 markings/sec, 65 secs
lola: 1630896 markings, 8864367 edges, 19918 markings/sec, 70 secs
lola: 1729004 markings, 9469655 edges, 19622 markings/sec, 75 secs
lola: 1831126 markings, 10063970 edges, 20424 markings/sec, 80 secs
lola: 1932009 markings, 10656436 edges, 20177 markings/sec, 85 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((A (((FIREABLE(t3804) OR FIREABLE(t1817)) U NOT FIREABLE(t2492))) OR FIREABLE(t3112)) AND A (X (A (X ((FIREABLE(t3680) AND FIREABLE(t1594)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((FIREABLE(t3804) OR FIREABLE(t1817)) U NOT FIREABLE(t2492)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (((FIREABLE(t3804) OR FIREABLE(t1817)) U NOT FIREABLE(t2492)))
lola: processed formula: A (((FIREABLE(t3804) OR FIREABLE(t1817)) U NOT FIREABLE(t2492)))
lola: processed formula length: 65
lola: 0 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 4 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
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: ========================================
lola: subprocess 9 will run for 449 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (A (X ((FIREABLE(t3680) AND FIREABLE(t1594))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(AX((FIREABLE(t3680) AND FIREABLE(t1594))))
lola: processed formula length: 45
lola: 2 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 9 will run for 449 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (A (G ((FIREABLE(t1816) OR NOT FIREABLE(t3868)))) OR (((NOT FIREABLE(t2577) AND A (X (FIREABLE(t3203)))) AND A ((FIREABLE(t2522) U FIREABLE(t863)))) AND NOT(E (X ((FIREABLE(t1214) AND FIREABLE(t3060)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 9 will run for 449 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t1816) OR NOT FIREABLE(t3868))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 3 markings, 2 edges
lola: ========================================
lola: subprocess 10 will run for 524 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t2577)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t2577)
lola: processed formula length: 19
lola: 6 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: processed formula with 0 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: ========================================
lola: subprocess 11 will run for 629 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (FIREABLE(t3203)))
lola: ========================================
lola: SUBTASK
----- Kill lola and sara stderr -----
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (FIREABLE(t3203)))
lola: processed formula: A (X (FIREABLE(t3203)))
lola: processed formula length: 23
lola: 6 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 4 unused bits
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: 513 markings, 513 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 10 will run for 524 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E ((A (F ((FIREABLE(t3318) AND FIREABLE(t2792)))) U FIREABLE(t3160)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(A(TRUE U (FIREABLE(t3318) AND FIREABLE(t2792))) U FIREABLE(t3160))
lola: processed formula length: 68
lola: 2 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 2 markings, 3 edges
lola: ========================================
lola: subprocess 11 will run for 629 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(E (((FIREABLE(t3489) OR FIREABLE(t3823) OR FIREABLE(t1623)) U E (G (FIREABLE(t1675))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E((FIREABLE(t3489) OR FIREABLE(t3823) OR FIREABLE(t1623)) U NOT(A(TRUE U NOT FIREABLE(t1675)))))
lola: processed formula length: 102
lola: 9 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 2 markings, 3 edges
lola: ========================================
lola: subprocess 12 will run for 786 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (A ((FIREABLE(t3895) U NOT FIREABLE(t104)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U A(FIREABLE(t3895) U NOT FIREABLE(t104)))
lola: processed formula length: 49
lola: 2 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 2 markings, 4 edges
lola: ========================================
lola: subprocess 13 will run for 1048 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (X (((NOT FIREABLE(t969) OR NOT FIREABLE(t1719) OR (FIREABLE(t441) AND FIREABLE(t2352))) AND (A (G (FIREABLE(t1144))) AND A (X (FIREABLE(t3566)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(((NOT FIREABLE(t969) OR NOT FIREABLE(t1719) OR (FIREABLE(t441) AND FIREABLE(t2352))) AND (NOT(E(TRUE U NOT FIREABLE(t1144))) AND AX(FIREABLE(t3566)))))
lola: processed formula length: 156
lola: 4 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 119841 markings, 556227 edges, 2980287839738003456 markings/sec, 0 secs
lola: 231575 markings, 1132368 edges, 22347 markings/sec, 5 secs
lola: 343176 markings, 1706972 edges, 22320 markings/sec, 10 secs
lola: 454950 markings, 2282387 edges, 22355 markings/sec, 15 secs
lola: 559874 markings, 2866022 edges, 20985 markings/sec, 20 secs
lola: 663651 markings, 3453022 edges, 20755 markings/sec, 25 secs
lola: 772074 markings, 4033098 edges, 21685 markings/sec, 30 secs
lola: 879566 markings, 4612103 edges, 21498 markings/sec, 35 secs
lola: 982816 markings, 5199042 edges, 20650 markings/sec, 40 secs
lola: 1087742 markings, 5783624 edges, 20985 markings/sec, 45 secs
lola: 1198457 markings, 6364614 edges, 22143 markings/sec, 50 secs
lola: 1302730 markings, 6962880 edges, 20855 markings/sec, 55 secs
lola: 1412519 markings, 7585594 edges, 21958 markings/sec, 60 secs
lola: 1522468 markings, 8206974 edges, 21990 markings/sec, 65 secs
lola: 1626485 markings, 8837254 edges, 20803 markings/sec, 70 secs
lola: 1728446 markings, 9466230 edges, 20392 markings/sec, 75 secs
lola: 1834795 markings, 10086611 edges, 21270 markings/sec, 80 secs
lola: 1940777 markings, 10709695 edges, 21196 markings/sec, 85 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 1527 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (FIREABLE(t1296)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U NOT FIREABLE(t1296)))
lola: processed formula length: 34
lola: 2 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2 markings, 2 edges
lola: ========================================
lola: subprocess 15 will run for 3055 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G ((NOT FIREABLE(t2790) OR FIREABLE(t1649))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U (FIREABLE(t2790) AND NOT FIREABLE(t1649))))
lola: processed formula length: 56
lola: 2 rewrites
lola: formula mentions 0 of 6020 places; total mentions: 0
lola: closed formula file RwMutex-PT-r2000w0010-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 252 bytes per marking, with 6 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 2 markings, 2 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes yes unknown no no unknown yes unknown no no no no no unknown yes yes
FORMULA RwMutex-PT-r2000w0010-CTLFireability-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA RwMutex-PT-r2000w0010-CTLFireability-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA RwMutex-PT-r2000w0010-CTLFireability-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA RwMutex-PT-r2000w0010-CTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA RwMutex-PT-r2000w0010-CTLFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA RwMutex-PT-r2000w0010-CTLFireability-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA RwMutex-PT-r2000w0010-CTLFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA RwMutex-PT-r2000w0010-CTLFireability-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA RwMutex-PT-r2000w0010-CTLFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA RwMutex-PT-r2000w0010-CTLFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA RwMutex-PT-r2000w0010-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA RwMutex-PT-r2000w0010-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA RwMutex-PT-r2000w0010-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA RwMutex-PT-r2000w0010-CTLFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA RwMutex-PT-r2000w0010-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA RwMutex-PT-r2000w0010-CTLFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----
----- Finished stderr -----

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RwMutex-PT-r2000w0010"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="mcc4mcc-full"
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 mcc4mcc-full"
echo " Input is RwMutex-PT-r2000w0010, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r154-smll-152685551700172"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.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 ;