fond
Model Checking Contest @ Petri Nets 2017
7th edition, Zaragoza, Spain, June 27, 2017
Execution of r108-blw3-149441612100148
Last Updated
June 27, 2017

About the Execution of LoLA for S_DNAwalker-PT-17redondantChoiceL

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
4193.930 221348.00 221434.00 115.00 ?FFFTFT?TFTFFFFT 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)
......
=====================================================================
Generated by BenchKit 2-3254
Executing tool lola
Input is S_DNAwalker-PT-17redondantChoiceL, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r108-blw3-149441612100148
=====================================================================


--------------------
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 DNAwalker-PT-17redondantChoiceL-CTLFireability-0
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-CTLFireability-1
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-CTLFireability-10
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-CTLFireability-11
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-CTLFireability-12
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-CTLFireability-13
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-CTLFireability-14
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-CTLFireability-15
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-CTLFireability-2
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-CTLFireability-3
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-CTLFireability-4
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-CTLFireability-5
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-CTLFireability-6
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-CTLFireability-7
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-CTLFireability-8
FORMULA_NAME DNAwalker-PT-17redondantChoiceL-CTLFireability-9

=== Now, execution of the tool begins

BK_START 1496350231000


Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
S_DNAwalker-PT-17redondantChoiceL: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
S_DNAwalker-PT-17redondantChoiceL: translating PT formula CTLFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
CTLFireability @ S_DNAwalker-PT-17redondantChoiceL @ 3540 seconds
----- Start make result stdout -----
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 533/65536 symbol table entries, 8 collisions
lola: preprocessing...
lola: finding significant places
lola: 43 places, 490 transitions, 43 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 284 transition conflict sets
lola: TASK
lola: reading formula from DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: E ((NOT(A (G (FIREABLE(t29_23)))) U A (G ((FIREABLE(t26_11) OR FIREABLE(t23_26)))))) : A (G (NOT(E (X (FIREABLE(t30_18)))))) : E (G (NOT(A (F ((FIREABLE(t7_14) AND FIREABLE(t17_32))))))) : A ((NOT(E (X (FIREABLE(t12_4)))) U FIREABLE(t21_18))) : (E (G ((NOT FIREABLE(t19_18) OR NOT FIREABLE(t6_23) OR (FIREABLE(t20_12) AND FIREABLE(tb10)) OR (FIREABLE(t18_20) AND FIREABLE(t29_10))))) OR A (X (FIREABLE(t29_6)))) : ((A ((NOT FIREABLE(t16_24) U (FIREABLE(t12_19) AND FIREABLE(t16_30)))) OR (NOT(A (G (FIREABLE(t27_26)))) AND FIREABLE(t4_3))) OR (FIREABLE(t25_22) AND NOT((E (F (FIREABLE(t4_9))) OR (FIREABLE(t29_28) AND FIREABLE(t15_29) AND (FIREABLE(t26_28) OR FIREABLE(t10_24))))))) : A (G (E (X ((FIREABLE(t3_6) OR NOT FIREABLE(t19_33)))))) : A (F (FIREABLE(t22_18))) : (A (G (A (F ((FIREABLE(t20_29) AND FIREABLE(t3_7)))))) AND (A (G (E (F (FIREABLE(t10_29))))) OR FIREABLE(t10_18))) : E (X (NOT((A (F (FIREABLE(t24_10))) OR ((FIREABLE(t13_15) AND FIREABLE(t7_23)) OR FIREABLE(t18_24)))))) : A ((((NOT FIREABLE(t20_18) AND NOT FIREABLE(t14_30)) OR A (X (FIREABLE(t6_23)))) U (((FIREABLE(t27_20) OR FIREABLE(t22_18)) AND (FIREABLE(t19_24) OR FIREABLE(tb9))) AND E (X (FIREABLE(t19_25)))))) : A (X (A ((NOT FIREABLE(t10_9) U FIREABLE(t19_26))))) : (NOT(A (F (A (G (FIREABLE(t24_19)))))) AND ((E ((FIREABLE(t31_32) U FIREABLE(t12_29))) OR (E (F (FIREABLE(t8_14))) OR E (X (FIREABLE(t7_15))))) OR E (G ((NOT FIREABLE(t14_15) AND (FIREABLE(t12_4) OR FIREABLE(t5_29))))))) : A (F ((FIREABLE(t26_28) AND FIREABLE(t21_28)))) : E (G (NOT FIREABLE(t20_25))) : ((NOT(NOT(E (X (FIREABLE(t12_21))))) OR (FIREABLE(t1_9) OR (E (G (FIREABLE(t8_16))) AND A (F (FIREABLE(t7_6)))))) OR (FIREABLE(t13_29) OR A (F (FIREABLE(t21_18)))))
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 ((NOT(A (G (FIREABLE(t29_23)))) U A (G ((FIREABLE(t26_11) OR FIREABLE(t23_26))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(E(TRUE U NOT FIREABLE(t29_23)) U NOT(E(TRUE U (NOT FIREABLE(t26_11) AND NOT FIREABLE(t23_26)))))
lola: processed formula length: 98
lola: 7 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1087228 markings, 5281086 edges, 3689348869717491712 markings/sec, 0 secs
lola: 1937957 markings, 10232640 edges, 170146 markings/sec, 5 secs
lola: 2837680 markings, 15087051 edges, 179945 markings/sec, 10 secs
lola: 3662228 markings, 19860969 edges, 164910 markings/sec, 15 secs
lola: 4483315 markings, 24730211 edges, 164217 markings/sec, 20 secs
lola: 5240762 markings, 29288326 edges, 151489 markings/sec, 25 secs
lola: 6077468 markings, 34142101 edges, 167341 markings/sec, 30 secs
lola: 6848478 markings, 38921180 edges, 154202 markings/sec, 35 secs
lola: 7603766 markings, 43687033 edges, 151058 markings/sec, 40 secs
lola: 8333715 markings, 48321482 edges, 145990 markings/sec, 45 secs
lola: 9078449 markings, 53246148 edges, 148947 markings/sec, 50 secs
lola: 9772733 markings, 58075669 edges, 138857 markings/sec, 55 secs
lola: 10439159 markings, 62756369 edges, 133285 markings/sec, 60 secs
lola: 11099007 markings, 67481270 edges, 131970 markings/sec, 65 secs
lola: 11746583 markings, 72143809 edges, 129515 markings/sec, 70 secs
lola: 12464412 markings, 77180622 edges, 143566 markings/sec, 75 secs
lola: 13225331 markings, 82239054 edges, 152184 markings/sec, 80 secs
lola: 13944996 markings, 87177789 edges, 143933 markings/sec, 85 secs
lola: 14710896 markings, 92155973 edges, 153180 markings/sec, 90 secs
lola: 15456662 markings, 97078654 edges, 149153 markings/sec, 95 secs
lola: 16290377 markings, 102085236 edges, 166743 markings/sec, 100 secs
lola: 17005605 markings, 106855214 edges, 143046 markings/sec, 105 secs
lola: 17794552 markings, 111723568 edges, 157789 markings/sec, 110 secs
lola: 18513224 markings, 116475503 edges, 143734 markings/sec, 115 secs
lola: 19348130 markings, 121207073 edges, 166981 markings/sec, 120 secs
lola: 20106931 markings, 125724525 edges, 151760 markings/sec, 125 secs
lola: 20829228 markings, 130440980 edges, 144459 markings/sec, 130 secs
lola: 21499151 markings, 134966418 edges, 133985 markings/sec, 135 secs
lola: 22198937 markings, 139812163 edges, 139957 markings/sec, 140 secs
lola: 22925860 markings, 144793935 edges, 145385 markings/sec, 145 secs
lola: 23649664 markings, 149701581 edges, 144761 markings/sec, 150 secs
lola: 24423670 markings, 154454219 edges, 154801 markings/sec, 155 secs
lola: 25111301 markings, 159207231 edges, 137526 markings/sec, 160 secs
lola: 25780065 markings, 163725090 edges, 133753 markings/sec, 165 secs
lola: 26430940 markings, 168203107 edges, 130175 markings/sec, 170 secs
lola: 27166074 markings, 173027315 edges, 147027 markings/sec, 175 secs
lola: 27883107 markings, 177860616 edges, 143407 markings/sec, 180 secs
lola: 28595892 markings, 182594734 edges, 142557 markings/sec, 185 secs
lola: 29326352 markings, 187407426 edges, 146092 markings/sec, 190 secs
lola: 30008524 markings, 192341479 edges, 136434 markings/sec, 195 secs
lola: 30698814 markings, 196908999 edges, 138058 markings/sec, 200 secs
lola: 31484040 markings, 201669725 edges, 157045 markings/sec, 205 secs
lola: 32174628 markings, 206283993 edges, 138118 markings/sec, 210 secs
lola: 32793849 markings, 210890850 edges, 123844 markings/sec, 215 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (NOT(E (X (FIREABLE(t30_18))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U NOT(AX(NOT FIREABLE(t30_18)))))
lola: processed formula length: 44
lola: 5 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: ========================================
lola: subprocess 2 will run for 237 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (NOT(A (F ((FIREABLE(t7_14) AND FIREABLE(t17_32)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U A(TRUE U (FIREABLE(t7_14) AND FIREABLE(t17_32)))))
lola: processed formula length: 63
lola: 7 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: ========================================
lola: subprocess 3 will run for 255 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((NOT(E (X (FIREABLE(t12_4)))) U FIREABLE(t21_18)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(AX(NOT FIREABLE(t12_4)) U FIREABLE(t21_18))
lola: processed formula length: 45
lola: 5 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: ========================================
lola: subprocess 4 will run for 276 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (E (G ((NOT FIREABLE(t19_18) OR NOT FIREABLE(t6_23) OR (FIREABLE(t20_12) AND FIREABLE(tb10)) OR (FIREABLE(t18_20) AND FIREABLE(t29_10))))) OR A (X (FIREABLE(t29_6))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 276 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G ((NOT FIREABLE(t19_18) OR NOT FIREABLE(t6_23) OR (FIREABLE(t20_12) AND FIREABLE(tb10)) OR (FIREABLE(t18_20) AND FIREABLE(t29_10)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U (FIREABLE(t19_18) AND FIREABLE(t6_23) AND (NOT FIREABLE(t20_12) OR NOT FIREABLE(tb10)) AND (NOT FIREABLE(t18_20) OR NOT FIREABLE(t29_10)))))
lola: processed formula length: 155
lola: 2 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: subprocess 5 will run for 301 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((A ((NOT FIREABLE(t16_24) U (FIREABLE(t12_19) AND FIREABLE(t16_30)))) OR (NOT(A (G (FIREABLE(t27_26)))) AND FIREABLE(t4_3))) OR (FIREABLE(t25_22) AND NOT((E (F (FIREABLE(t4_9))) OR (FIREABLE(t29_28) AND FIREABLE(t15_29) AND (FIREABLE(t26_28) OR FIREABLE(t10_24)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: subprocess 5 will run for 301 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((NOT FIREABLE(t16_24) U (FIREABLE(t12_19) AND FIREABLE(t16_30))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(NOT FIREABLE(t16_24) U (FIREABLE(t12_19) AND FIREABLE(t16_30)))
lola: processed formula length: 65
lola: 10 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 6 will run for 331 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (NOT FIREABLE(t27_26)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 7 will run for 368 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t4_3)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t4_3)
lola: processed formula length: 14
lola: 9 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.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: ========================================
lola: subprocess 8 will run for 414 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t25_22)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t25_22)
lola: processed formula length: 16
lola: 9 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.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: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 6 will run for 331 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (E (X ((FIREABLE(t3_6) OR NOT FIREABLE(t19_33))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U NOT(EX((FIREABLE(t3_6) OR NOT FIREABLE(t19_33))))))
lola: processed formula length: 65
lola: 2 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: ========================================
lola: subprocess 7 will run for 368 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t22_18)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U FIREABLE(t22_18))
lola: processed formula length: 26
lola: 1 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 8 will run for 414 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (A (G (A (F ((FIREABLE(t20_29) AND FIREABLE(t3_7)))))) AND (A (G (E (F (FIREABLE(t10_29))))) OR FIREABLE(t10_18)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 414 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (A (F ((FIREABLE(t20_29) AND FIREABLE(t3_7))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U NOT(A(TRUE U (FIREABLE(t20_29) AND FIREABLE(t3_7))))))
lola: processed formula length: 67
lola: 2 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: subprocess 9 will run for 474 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (X (NOT((A (F (FIREABLE(t24_10))) OR ((FIREABLE(t13_15) AND FIREABLE(t7_23)) OR FIREABLE(t18_24))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: ========================================
lola: processed formula: EX((NOT(A(TRUE U FIREABLE(t24_10))) AND ((NOT FIREABLE(t13_15) OR NOT FIREABLE(t7_23)) AND NOT FIREABLE(t18_24))))
lola: processed formula length: 115
lola: 8 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: ========================================
lola: subprocess 10 will run for 553 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((((NOT FIREABLE(t20_18) AND NOT FIREABLE(t14_30)) OR A (X (FIREABLE(t6_23)))) U (((FIREABLE(t27_20) OR FIREABLE(t22_18)) AND (FIREABLE(t19_24) OR FIREABLE(tb9))) AND E (X (FIREABLE(t19_25))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(((NOT FIREABLE(t20_18) AND NOT FIREABLE(t14_30)) OR AX(FIREABLE(t6_23))) U (((FIREABLE(t27_20) OR FIREABLE(t22_18)) AND (FIREABLE(t19_24) OR FIREABLE(tb9))) AND EX(FIREABLE(t19_25))))
lola: processed formula length: 187
lola: 3 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: ========================================
lola: subprocess 11 will run for 663 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (A ((NOT FIREABLE(t10_9) U FIREABLE(t19_26)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(A(NOT FIREABLE(t10_9) U FIREABLE(t19_26)))
lola: processed formula length: 45
lola: 2 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: ========================================
lola: subprocess 12 will run for 829 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (NOT(A (F (A (G (FIREABLE(t24_19)))))) AND ((E ((FIREABLE(t31_32) U FIREABLE(t12_29))) OR (E (F (FIREABLE(t8_14))) OR E (X (FIREABLE(t7_15))))) OR E (G ((NOT FIREABLE(t14_15) AND (FIREABLE(t12_4) OR FIREABLE(t5_29)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 829 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (E (F (NOT FIREABLE(t24_19)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U NOT(E(TRUE U NOT FIREABLE(t24_19)))))
lola: processed formula length: 50
lola: 9 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: ========================================
lola: subprocess 13 will run for 1106 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E ((FIREABLE(t31_32) U FIREABLE(t12_29)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(FIREABLE(t31_32) U FIREABLE(t12_29))
lola: processed formula length: 38
lola: 8 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 14 will run for 1659 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t8_14)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 13 will run for 1106 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(t26_28) AND FIREABLE(t21_28))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (FIREABLE(t26_28) AND FIREABLE(t21_28)))
lola: processed formula length: 49
lola: 1 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 14 will run for 1659 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(t20_25)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U FIREABLE(t20_25)))
lola: processed formula length: 31
lola: 2 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: ========================================
lola: subprocess 15 will run for 3319 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((NOT(NOT(E (X (FIREABLE(t12_21))))) OR (FIREABLE(t1_9) OR (E (G (FIREABLE(t8_16))) AND A (F (FIREABLE(t7_6)))))) OR (FIREABLE(t13_29) OR A (F (FIREABLE(t21_18)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3319 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (X (FIREABLE(t12_21)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(FIREABLE(t12_21))
lola: processed formula length: 20
lola: 9 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (FIREABLE(t8_16)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U NOT FIREABLE(t8_16)))
lola: processed formula length: 34
lola: 10 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 18 will run for 1 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t13_29)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t13_29)
lola: processed formula length: 16
lola: 8 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.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: ========================================
lola: subprocess 19 will run for 1 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t21_18)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U FIREABLE(t21_18))
lola: processed formula length: 26
lola: 9 rewrites
lola: formula mentions 0 of 43 places; total mentions: 0
lola: closed formula file DNAwalker-PT-17redondantChoiceL-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 172 bytes per marking, with 0 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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: unknown no yes no yes no no no no yes no no yes no yes unknownlola:
========================================
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-17redondantChoiceL-CTLFireability-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1496350452348

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

----- Start make prepare stderr -----
----- Start make result stderr -----
----- Start make result stderr -----
----- Kill lola and sara stderr -----
----- 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="S_DNAwalker-PT-17redondantChoiceL"
export BK_EXAMINATION="CTLFireability"
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/S_DNAwalker-PT-17redondantChoiceL.tgz
mv S_DNAwalker-PT-17redondantChoiceL execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3254"
echo " Executing tool lola"
echo " Input is S_DNAwalker-PT-17redondantChoiceL, 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 r108-blw3-149441612100148"
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 ;