About the Execution of LoLA for DNAwalker-PT-09ringLR
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4264.380 | 717913.00 | 708726.00 | 67.50 | FTFFFFFFTFFFFTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fko/mcc2019-input.r049-oct2-155234405500671.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is DNAwalker-PT-09ringLR, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r049-oct2-155234405500671
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 272K
-rw-r--r-- 1 mcc users 2.9K Feb 10 20:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K Feb 10 20:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 6 15:42 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K Feb 6 15:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 108 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 346 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 23:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.3K Feb 4 23:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.4K Feb 4 22:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 3 06:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 3 06:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Jan 30 22:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Jan 30 22:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 9 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 112K Mar 10 17:31 model.pnml
--------------------
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-09ringLR-CTLFireability-00
FORMULA_NAME DNAwalker-PT-09ringLR-CTLFireability-01
FORMULA_NAME DNAwalker-PT-09ringLR-CTLFireability-02
FORMULA_NAME DNAwalker-PT-09ringLR-CTLFireability-03
FORMULA_NAME DNAwalker-PT-09ringLR-CTLFireability-04
FORMULA_NAME DNAwalker-PT-09ringLR-CTLFireability-05
FORMULA_NAME DNAwalker-PT-09ringLR-CTLFireability-06
FORMULA_NAME DNAwalker-PT-09ringLR-CTLFireability-07
FORMULA_NAME DNAwalker-PT-09ringLR-CTLFireability-08
FORMULA_NAME DNAwalker-PT-09ringLR-CTLFireability-09
FORMULA_NAME DNAwalker-PT-09ringLR-CTLFireability-10
FORMULA_NAME DNAwalker-PT-09ringLR-CTLFireability-11
FORMULA_NAME DNAwalker-PT-09ringLR-CTLFireability-12
FORMULA_NAME DNAwalker-PT-09ringLR-CTLFireability-13
FORMULA_NAME DNAwalker-PT-09ringLR-CTLFireability-14
FORMULA_NAME DNAwalker-PT-09ringLR-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1552473438622
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ DNAwalker-PT-09ringLR @ 3570 seconds
FORMULA DNAwalker-PT-09ringLR-CTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DNAwalker-PT-09ringLR-CTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DNAwalker-PT-09ringLR-CTLFireability-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DNAwalker-PT-09ringLR-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DNAwalker-PT-09ringLR-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DNAwalker-PT-09ringLR-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DNAwalker-PT-09ringLR-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DNAwalker-PT-09ringLR-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DNAwalker-PT-09ringLR-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DNAwalker-PT-09ringLR-CTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DNAwalker-PT-09ringLR-CTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DNAwalker-PT-09ringLR-CTLFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DNAwalker-PT-09ringLR-CTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DNAwalker-PT-09ringLR-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DNAwalker-PT-09ringLR-CTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DNAwalker-PT-09ringLR-CTLFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 2852
rslt: Output for CTLFireability @ DNAwalker-PT-09ringLR
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lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 287/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 864
lola: finding significant places
lola: 27 places, 260 transitions, 27 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from CTLFireability.xml
lola: (NOT FIREABLE(t2_7) AND (FIREABLE(t15_2) OR A (F (A (X (FIREABLE(t3_8))))))) : (NOT(A (((FIREABLE(tloop17) OR FIREABLE(tAb2)) U (FIREABLE(t10_2) AND FIREABLE(t3_4))))) AND E (F ((NOT FIREABLE(t13_20) AND NOT FIREABLE(tloop17) AND ((FIREABLE(t12_17) AND FIREABLE(t8_14)) OR FIREABLE(t11_2)))))) : (NOT(A (((FIREABLE(t11_12) OR FIREABLE(t21_18)) U (FIREABLE(tb10) OR FIREABLE(tAb20))))) OR E ((E (X (FIREABLE(t1_9))) U A (X (FIREABLE(t2_12)))))) : A (F (FIREABLE(t4_21))) : E (F ((A (G (FIREABLE(tAb2))) AND FIREABLE(t8_3)))) : E (F (A (G (FIREABLE(t12_18))))) : A (F (E (G (E (G (FIREABLE(t15_10))))))) : A (((FIREABLE(t15_12) OR E (F (FIREABLE(t14_12)))) U ((FIREABLE(t21_4) AND FIREABLE(t16_11) AND (FIREABLE(t8_13) OR FIREABLE(t5_4))) OR A (G (FIREABLE(t2_16)))))) : E (F (E (X (FIREABLE(t2_21))))) : A (F (FIREABLE(t11_1))) : (A (X (A (G (FIREABLE(t15_17))))) OR E (F ((A (X (FIREABLE(t9_8))) AND A (F (FIREABLE(t1_7))))))) : E (G (A (F (A (G (FIREABLE(t15_13))))))) : NOT(E (G (NOT FIREABLE(t8_13)))) : E (G (NOT FIREABLE(t15_19))) : E (X (E (F (A (G (FIREABLE(t10_15))))))) : (E (G ((A (F (FIREABLE(t5_8))) OR (NOT FIREABLE(t11_10) AND FIREABLE(t13_3))))) OR A (X (E ((FIREABLE(t10_7) U FIREABLE(t11_2))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:461
lola: rewrite Frontend/Parser/formula_rewrite.k:395
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(t2_7) AND (FIREABLE(t15_2) OR A (F (A (X (FIREABLE(t3_8)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t15_2)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t15_2)
lola: processed formula length: 15
lola: 13 rewrites
lola: closed formula file CTLFireability.xml
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: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(t2_7)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(t2_7)
lola: processed formula length: 18
lola: 13 rewrites
lola: closed formula file CTLFireability.xml
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 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (X (FIREABLE(t3_8)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(AX(FIREABLE(t3_8)))
lola: processed formula length: 22
lola: 15 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: 14 markings, 14 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (((NOT FIREABLE(t11_12) AND NOT FIREABLE(t21_18)) R (NOT FIREABLE(tb10) AND NOT FIREABLE(tAb20)))) OR E ((E (X (FIREABLE(t1_9))) U A (X (FIREABLE(t2_12))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:810
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: (E((NOT FIREABLE(t11_12) AND NOT FIREABLE(t21_18)) R (NOT FIREABLE(tb10) AND NOT FIREABLE(tAb20))) OR E(EX(FIREABLE(t1_9)) U AX(FIREABLE(t2_12))))
lola: processed formula length: 146
lola: 17 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: 11305 markings, 13493 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F (FIREABLE(t2_21)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:623
lola: rewrite Frontend/Parser/formula_rewrite.k:714
lola: processed formula: FIREABLE(t2_21)
lola: processed formula length: 15
lola: 15 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t2_21)
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EXEF
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: The predicate is reachable from some successor.
lola: 4 markings, 3 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X (A (G (FIREABLE(t15_17))))) OR E (F ((A (X (FIREABLE(t9_8))) AND A (F (FIREABLE(t1_7)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G (FIREABLE(t15_17)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:624
lola: rewrite Frontend/Parser/formula_rewrite.k:753
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(t15_17)
lola: processed formula length: 20
lola: 16 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(t15_17)
lola: SUBRESULT
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: result: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((A (X (FIREABLE(t9_8))) AND A (F (FIREABLE(t1_7))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF((AX(FIREABLE(t9_8)) AND AF(FIREABLE(t1_7))))
lola: processed formula length: 47
lola: 16 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: 1123121 markings, 7142028 edges, 224624 markings/sec, 0 secs
lola: 1987229 markings, 14132721 edges, 172822 markings/sec, 5 secs
lola: 2737590 markings, 20919395 edges, 150072 markings/sec, 10 secs
lola: 3625945 markings, 27475831 edges, 177671 markings/sec, 15 secs
lola: 4358517 markings, 33916760 edges, 146514 markings/sec, 20 secs
lola: 5196835 markings, 40954687 edges, 167664 markings/sec, 25 secs
lola: 6069425 markings, 48080182 edges, 174518 markings/sec, 30 secs
lola: 6980370 markings, 54766775 edges, 182189 markings/sec, 35 secs
lola: 7802476 markings, 61399533 edges, 164421 markings/sec, 40 secs
lola: 8729269 markings, 68079424 edges, 185359 markings/sec, 45 secs
lola: 9521973 markings, 74723495 edges, 158541 markings/sec, 50 secs
lola: 10253496 markings, 81218305 edges, 146305 markings/sec, 55 secs
lola: 10961002 markings, 87476978 edges, 141501 markings/sec, 60 secs
lola: 11664969 markings, 93989960 edges, 140793 markings/sec, 65 secs
lola: 12295598 markings, 100427347 edges, 126126 markings/sec, 70 secs
lola: 13106714 markings, 107038638 edges, 162223 markings/sec, 75 secs
lola: 13940433 markings, 113969193 edges, 166744 markings/sec, 80 secs
lola: 14736515 markings, 120492742 edges, 159216 markings/sec, 85 secs
lola: 15590692 markings, 127337880 edges, 170835 markings/sec, 90 secs
lola: 16422222 markings, 133708498 edges, 166306 markings/sec, 95 secs
lola: 17291377 markings, 140543446 edges, 173831 markings/sec, 100 secs
lola: 18051706 markings, 147302754 edges, 152066 markings/sec, 105 secs
lola: 18736597 markings, 153795393 edges, 136978 markings/sec, 110 secs
lola: 19421012 markings, 160536623 edges, 136883 markings/sec, 115 secs
lola: 20247414 markings, 167337876 edges, 165280 markings/sec, 120 secs
lola: 21024072 markings, 174013997 edges, 155332 markings/sec, 125 secs
lola: 21775166 markings, 180699132 edges, 150219 markings/sec, 130 secs
lola: 22513164 markings, 187272057 edges, 147600 markings/sec, 135 secs
lola: 23270547 markings, 194009267 edges, 151477 markings/sec, 140 secs
lola: 24024182 markings, 200619744 edges, 150727 markings/sec, 145 secs
lola: 24743750 markings, 207304556 edges, 143914 markings/sec, 150 secs
lola: 25481931 markings, 214069676 edges, 147636 markings/sec, 155 secs
lola: 26185639 markings, 220681934 edges, 140742 markings/sec, 160 secs
lola: 26823957 markings, 226804747 edges, 127664 markings/sec, 165 secs
lola: 27399656 markings, 232540377 edges, 115140 markings/sec, 170 secs
lola: 27978199 markings, 238517668 edges, 115709 markings/sec, 175 secs
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 28209796 markings, 240889487 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 282 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F (A (G (FIREABLE(t10_15)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(EF(AG(FIREABLE(t10_15))))
lola: processed formula length: 28
lola: 16 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: 1178798 markings, 8816867 edges, 235760 markings/sec, 0 secs
lola: 2098877 markings, 17188727 edges, 184016 markings/sec, 5 secs
lola: 2937057 markings, 25255464 edges, 167636 markings/sec, 10 secs
lola: 3826982 markings, 33120943 edges, 177985 markings/sec, 15 secs
lola: 4617933 markings, 40887339 edges, 158190 markings/sec, 20 secs
lola: 5551644 markings, 49505242 edges, 186742 markings/sec, 25 secs
lola: 6511513 markings, 57815847 edges, 191974 markings/sec, 30 secs
lola: 7398005 markings, 65616665 edges, 177298 markings/sec, 35 secs
lola: 8360359 markings, 73792178 edges, 192471 markings/sec, 40 secs
lola: 9273873 markings, 81884956 edges, 182703 markings/sec, 45 secs
lola: 10066167 markings, 89709976 edges, 158459 markings/sec, 50 secs
lola: 10797704 markings, 97089627 edges, 146307 markings/sec, 55 secs
lola: 11555223 markings, 104680069 edges, 151504 markings/sec, 60 secs
lola: 12227119 markings, 112164688 edges, 134379 markings/sec, 65 secs
lola: 13044726 markings, 119881972 edges, 163521 markings/sec, 70 secs
lola: 13927142 markings, 128016574 edges, 176483 markings/sec, 75 secs
lola: 14765269 markings, 135811553 edges, 167625 markings/sec, 80 secs
lola: 15706592 markings, 144086768 edges, 188265 markings/sec, 85 secs
lola: 16612608 markings, 151963968 edges, 181203 markings/sec, 90 secs
lola: 17510027 markings, 160273831 edges, 179484 markings/sec, 95 secs
lola: 18287246 markings, 168007392 edges, 155444 markings/sec, 100 secs
lola: 19015486 markings, 176027740 edges, 145648 markings/sec, 105 secs
lola: 19857888 markings, 184344029 edges, 168480 markings/sec, 110 secs
lola: 20710239 markings, 192499178 edges, 170470 markings/sec, 115 secs
lola: 21572363 markings, 200736920 edges, 172425 markings/sec, 120 secs
lola: 22367370 markings, 208626559 edges, 159001 markings/sec, 125 secs
lola: 23169438 markings, 216671274 edges, 160414 markings/sec, 130 secs
lola: 23984781 markings, 224653815 edges, 163069 markings/sec, 135 secs
lola: 24760216 markings, 232577185 edges, 155087 markings/sec, 140 secs
lola: 25550751 markings, 240664321 edges, 158107 markings/sec, 145 secs
lola: 26299962 markings, 248459776 edges, 149842 markings/sec, 150 secs
lola: 26950746 markings, 255511180 edges, 130157 markings/sec, 155 secs
lola: 27558458 markings, 262156730 edges, 121542 markings/sec, 160 secs
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 28209795 markings, 269564121 edges
lola: ========================================
lola: subprocess 5 will run for 292 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G ((A (F (FIREABLE(t5_8))) OR (NOT FIREABLE(t11_10) AND FIREABLE(t13_3))))) OR A (X (E ((FIREABLE(t10_7) U FIREABLE(t11_2))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 292 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((A (F (FIREABLE(t5_8))) OR (NOT FIREABLE(t11_10) AND FIREABLE(t13_3)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG((AF(FIREABLE(t5_8)) OR (NOT FIREABLE(t11_10) AND FIREABLE(t13_3))))
lola: processed formula length: 70
lola: 15 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: 14 markings, 15 edges
lola: ========================================
lola: subprocess 6 will run for 321 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (E ((FIREABLE(t10_7) U FIREABLE(t11_2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(E(FIREABLE(t10_7) U FIREABLE(t11_2)))
lola: processed formula length: 40
lola: 15 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: 1 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 6 will run for 321 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (FIREABLE(t12_18)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(t12_18)
lola: processed formula length: 20
lola: 17 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t12_18)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(t12_18)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-6-0.sara
lola: state equation: write sara problem file to CTLFireability-6-1.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-6-0.sara.
sara: try reading problem file CTLFireability-6-1.sara.
sara: error: :457: error near 'TRANSITION': syntax error, unexpected KEY_TRANSITION, expecting SEMICOLON or COMMAsara: error:
:sara: 457error while reading Petri net from file: error -- aborting [#04]
near 'sara: TRANSITIONsee manual for a documentation of this error'
: syntax error, unexpected KEY_TRANSITION, expecting SEMICOLON or COMMAsara: last error message: No such file or directory
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation:solution unknown
lola: state equation:solution unknown
lola: sara is running 0 secs || sara is running 0 secs || 1277179 markings, 8471746 edges, 255436 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 2306814 markings, 16776627 edges, 205927 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 3304580 markings, 24847826 edges, 199553 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 4191099 markings, 32628552 edges, 177304 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 5201627 markings, 40988061 edges, 202106 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 6294302 markings, 49514049 edges, 218535 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 7307142 markings, 57374526 edges, 202568 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 8384178 markings, 65480975 edges, 215407 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 9418735 markings, 73742103 edges, 206911 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 10297494 markings, 81653883 edges, 175752 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 11138654 markings, 89131013 edges, 168232 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 11938277 markings, 96912207 edges, 159925 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 12731885 markings, 104563903 edges, 158722 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 13851471 markings, 113128250 edges, 223917 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 14819549 markings, 121140900 edges, 193616 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 15865704 markings, 129341611 edges, 209231 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 16899099 markings, 137243896 edges, 206679 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 17872042 markings, 145770548 edges, 194589 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 18751527 markings, 153956615 edges, 175897 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 19632216 markings, 162205345 edges, 176138 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 20596269 markings, 170373937 edges, 192811 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 21545690 markings, 178580585 edges, 189884 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 22421532 markings, 186480347 edges, 175168 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 23314537 markings, 194406552 edges, 178601 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 24201127 markings, 202285516 edges, 177318 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 25097263 markings, 210438397 edges, 179227 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 25967569 markings, 218515317 edges, 174061 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 26782568 markings, 226370445 edges, 163000 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 27446724 markings, 232986070 edges, 132831 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 28106530 markings, 239831204 edges, 131961 markings/sec, 145 secs
lola: SUBRESULT
lola: result: no
lola: produced by: parallel
lola: The predicate is not possibly invariant.
lola: 28209796 markings, 240889487 edges
lola: ========================================
lola: subprocess 7 will run for 340 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t8_13)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: NOT FIREABLE(t8_13)
lola: processed formula length: 19
lola: 16 rewrites
lola: closed formula file CTLFireability.xml
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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t8_13)
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 10 markings, 10 edges
lola: ========================================
lola: subprocess 8 will run for 382 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(t15_19)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (NOT FIREABLE(t15_19)))
lola: processed formula length: 28
lola: 14 rewrites
lola: closed formula file CTLFireability.xml
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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t15_19)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 10 markings, 10 edges
lola: ========================================
lola: subprocess 9 will run for 437 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t4_21)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(t4_21)
lola: processed formula length: 19
lola: 16 rewrites
lola: closed formula file CTLFireability.xml
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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t4_21)
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: The predicate does not eventually occur.
lola: 11 markings, 11 edges
lola: ========================================
lola: subprocess 10 will run for 510 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t11_1)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(t11_1)
lola: processed formula length: 19
lola: 16 rewrites
lola: closed formula file CTLFireability.xml
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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t11_1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 11 markings, 11 edges
lola: ========================================
lola: subprocess 11 will run for 612 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (G (FIREABLE(t15_10)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(EG(FIREABLE(t15_10)))
lola: processed formula length: 24
lola: 15 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: 14 markings, 28 edges
lola: ========================================
lola: subprocess 12 will run for 765 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((A (G (FIREABLE(tAb2))) AND FIREABLE(t8_3))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF((AG(FIREABLE(tAb2)) AND FIREABLE(t8_3)))
lola: processed formula length: 43
lola: 15 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: 1140993 markings, 8432331 edges, 228199 markings/sec, 0 secs
lola: 1875153 markings, 15817823 edges, 146832 markings/sec, 5 secs
lola: 2654372 markings, 23537251 edges, 155844 markings/sec, 10 secs
lola: 3517515 markings, 31132248 edges, 172629 markings/sec, 15 secs
lola: 4188485 markings, 38172294 edges, 134194 markings/sec, 20 secs
lola: 4974899 markings, 45783722 edges, 157283 markings/sec, 25 secs
lola: 5798765 markings, 53910632 edges, 164773 markings/sec, 30 secs
lola: 6714187 markings, 61657733 edges, 183084 markings/sec, 35 secs
lola: 7485182 markings, 68831143 edges, 154199 markings/sec, 40 secs
lola: 8404604 markings, 76677388 edges, 183884 markings/sec, 45 secs
lola: 9288702 markings, 84523666 edges, 176820 markings/sec, 50 secs
lola: 10001909 markings, 91902601 edges, 142641 markings/sec, 55 secs
lola: 10634682 markings, 98862756 edges, 126555 markings/sec, 60 secs
lola: 11379706 markings, 106193083 edges, 149005 markings/sec, 65 secs
lola: 12033162 markings, 113442577 edges, 130691 markings/sec, 70 secs
lola: 12570283 markings, 120244742 edges, 107424 markings/sec, 75 secs
lola: 13484948 markings, 127967788 edges, 182933 markings/sec, 80 secs
lola: 14286749 markings, 135539714 edges, 160360 markings/sec, 85 secs
lola: 14998657 markings, 142758695 edges, 142382 markings/sec, 90 secs
lola: 15872179 markings, 150488570 edges, 174704 markings/sec, 95 secs
lola: 16686354 markings, 157760942 edges, 162835 markings/sec, 100 secs
lola: 17528400 markings, 165702517 edges, 168409 markings/sec, 105 secs
lola: 18205156 markings, 172841565 edges, 135351 markings/sec, 110 secs
lola: 18900675 markings, 180537527 edges, 139104 markings/sec, 115 secs
lola: 19606823 markings, 188143702 edges, 141230 markings/sec, 120 secs
lola: 20401603 markings, 195839144 edges, 158956 markings/sec, 125 secs
lola: 21176307 markings, 203494587 edges, 154941 markings/sec, 130 secs
lola: 21909830 markings, 210909624 edges, 146705 markings/sec, 135 secs
lola: 22595822 markings, 218188801 edges, 137198 markings/sec, 140 secs
lola: 23354454 markings, 225880306 edges, 151726 markings/sec, 145 secs
lola: 24082614 markings, 233300326 edges, 145632 markings/sec, 150 secs
lola: 24798032 markings, 240776583 edges, 143084 markings/sec, 155 secs
lola: 25509403 markings, 248348972 edges, 142274 markings/sec, 160 secs
lola: 26199745 markings, 255778438 edges, 138068 markings/sec, 165 secs
lola: 26813716 markings, 262542626 edges, 122794 markings/sec, 170 secs
lola: 27367226 markings, 268843005 edges, 110702 markings/sec, 175 secs
lola: 27908095 markings, 275369894 edges, 108174 markings/sec, 180 secs
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 28209796 markings, 278864935 edges
lola: ========================================
lola: subprocess 13 will run for 958 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (A (F (A (G (FIREABLE(t15_13)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(AF(AG(FIREABLE(t15_13))))
lola: processed formula length: 28
lola: 16 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 14 markings, 29 edges
lola: ========================================
lola: subprocess 14 will run for 1438 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((FIREABLE(t15_12) OR E (F (FIREABLE(t14_12)))) U ((FIREABLE(t21_4) AND FIREABLE(t16_11) AND (FIREABLE(t8_13) OR FIREABLE(t5_4))) OR A (G (FIREABLE(t2_16))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A((FIREABLE(t15_12) OR EF(FIREABLE(t14_12))) U ((FIREABLE(t21_4) AND FIREABLE(t16_11) AND (FIREABLE(t8_13) OR FIREABLE(t5_4))) OR AG(FIREABLE(t2_16))))
lola: processed formula length: 152
lola: 16 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 2359 markings, 6856 edges
lola: ========================================
lola: subprocess 15 will run for 2876 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (((NOT FIREABLE(tloop17) AND NOT FIREABLE(tAb2)) R (NOT FIREABLE(t10_2) OR NOT FIREABLE(t3_4)))) AND E (F ((NOT FIREABLE(t13_20) AND NOT FIREABLE(tloop17) AND ((FIREABLE(t12_17) AND FIREABLE(t8_14)) OR FIREABLE(t11_2))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2876 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((NOT FIREABLE(tloop17) AND NOT FIREABLE(tAb2)) R (NOT FIREABLE(t10_2) OR NOT FIREABLE(t3_4))))
lola: ========================================
lola: SUBTASK
lola: checking existential release
lola: rewrite Frontend/Parser/formula_rewrite.k:576
lola: rewrite Frontend/Parser/formula_rewrite.k:736
lola: rewrite Frontend/Parser/formula_rewrite.k:696
lola: processed formula: E (((NOT FIREABLE(tloop17) AND NOT FIREABLE(tAb2)) R (NOT FIREABLE(t10_2) OR NOT FIREABLE(t3_4))))
lola: processed formula length: 99
lola: 16 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: 1
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /ER
lola: There is a path where Predicate Phi releases Predicate Psi.
lola: 8 markings, 7 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (E (((NOT FIREABLE(tloop17) AND NOT FIREABLE(tAb2)) R (NOT FIREABLE(t10_2) OR NOT FIREABLE(t3_4)))) AND E (F ((NOT FIREABLE(t13_20) AND NOT FIREABLE(tloop17) AND ((FIREABLE(t12_17) AND FIREABLE(t8_14)) OR FIREABLE(t11_2))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (((NOT FIREABLE(tloop17) AND NOT FIREABLE(tAb2)) R (NOT FIREABLE(t10_2) OR NOT FIREABLE(t3_4))))
lola: ========================================
lola: SUBTASK
lola: checking existential release
lola: rewrite Frontend/Parser/formula_rewrite.k:576
lola: rewrite Frontend/Parser/formula_rewrite.k:736
lola: rewrite Frontend/Parser/formula_rewrite.k:696
lola: processed formula: E (((NOT FIREABLE(tloop17) AND NOT FIREABLE(tAb2)) R (NOT FIREABLE(t10_2) OR NOT FIREABLE(t3_4))))
lola: processed formula length: 99
lola: 16 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(t10_2) AND FIREABLE(t3_4))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-16-0.sara
lola: state equation: calling and running sara
lola: 1
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /ER
lola: There is a path where Predicate Phi releases Predicate Psi.
lola: 8 markings, 7 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t13_20) AND NOT FIREABLE(tloop17) AND ((FIREABLE(t12_17) AND FIREABLE(t8_14)) OR FIREABLE(t11_2)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((NOT FIREABLE(t13_20) AND NOT FIREABLE(tloop17) AND ((FIREABLE(t12_17) AND FIREABLE(t8_14)) OR FIREABLE(t11_2)))))
lola: processed formula length: 121
lola: 14 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(t13_20) AND NOT FIREABLE(tloop17) AND ((FIREABLE(t12_17) AND FIREABLE(t8_14)) OR FIREABLE(t11_2)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 20 literals and 4 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 6 markings, 5 edges
lola: state equation: write sara problem file to CTLFireability-17-0.sara
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no yes no no no no no no yes no no no no yes no no
lola:
preliminary result: no yes no no no no no no yes no no no no yes no no
lola: state equation: calling and running sara
lola: ========================================
sara: try reading problem file CTLFireability-17-0.sara.
sara: error: :457: error near 'TRANSITION': syntax error, unexpected KEY_TRANSITION, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: memory consumption: 16144 KB
lola: time consumption: 694 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished
BK_STOP 1552474156535
--------------------
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="DNAwalker-PT-09ringLR"
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
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool lola"
echo " Input is DNAwalker-PT-09ringLR, 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 r049-oct2-155234405500671"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-09ringLR.tgz
mv DNAwalker-PT-09ringLR execution
cd execution
if [ "CTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLFireability" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
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 '
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 ;