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-oct2-155234405500707.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-13ringRLLarge, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r049-oct2-155234405500707
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 308K
-rw-r--r-- 1 mcc users 3.3K Feb 10 20:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 10 20:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 6 15:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 21K Feb 6 15:44 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 113 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 351 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 4 23:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 10K Feb 4 23:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K 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 3.8K Feb 3 06:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 3 06:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Jan 30 22:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Jan 30 22:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 14 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 135K 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-13ringRLLarge-CTLFireability-00
FORMULA_NAME DNAwalker-PT-13ringRLLarge-CTLFireability-01
FORMULA_NAME DNAwalker-PT-13ringRLLarge-CTLFireability-02
FORMULA_NAME DNAwalker-PT-13ringRLLarge-CTLFireability-03
FORMULA_NAME DNAwalker-PT-13ringRLLarge-CTLFireability-04
FORMULA_NAME DNAwalker-PT-13ringRLLarge-CTLFireability-05
FORMULA_NAME DNAwalker-PT-13ringRLLarge-CTLFireability-06
FORMULA_NAME DNAwalker-PT-13ringRLLarge-CTLFireability-07
FORMULA_NAME DNAwalker-PT-13ringRLLarge-CTLFireability-08
FORMULA_NAME DNAwalker-PT-13ringRLLarge-CTLFireability-09
FORMULA_NAME DNAwalker-PT-13ringRLLarge-CTLFireability-10
FORMULA_NAME DNAwalker-PT-13ringRLLarge-CTLFireability-11
FORMULA_NAME DNAwalker-PT-13ringRLLarge-CTLFireability-12
FORMULA_NAME DNAwalker-PT-13ringRLLarge-CTLFireability-13
FORMULA_NAME DNAwalker-PT-13ringRLLarge-CTLFireability-14
FORMULA_NAME DNAwalker-PT-13ringRLLarge-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1552476288256

info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ DNAwalker-PT-13ringRLLarge @ 3570 seconds

FORMULA DNAwalker-PT-13ringRLLarge-CTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-13ringRLLarge-CTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-13ringRLLarge-CTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-13ringRLLarge-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-13ringRLLarge-CTLFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-13ringRLLarge-CTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-13ringRLLarge-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-13ringRLLarge-CTLFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-13ringRLLarge-CTLFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-13ringRLLarge-CTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: -24
rslt: Output for CTLFireability @ DNAwalker-PT-13ringRLLarge

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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: 345/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 1056
lola: finding significant places
lola: 33 places, 312 transitions, 33 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(E ((E (G (FIREABLE(t14_19))) U E (G (FIREABLE(t1_13)))))) : A (F ((E ((FIREABLE(t12_17) U FIREABLE(t25_26))) AND NOT(E (X (FIREABLE(t20_18))))))) : (A (F (A (X ((FIREABLE(t14_13) OR FIREABLE(t4_1)))))) OR A (F (FIREABLE(t11_13)))) : (FIREABLE(t5_1) OR ((E (G (NOT FIREABLE(t6_3))) OR (A (F (FIREABLE(t4_16))) AND (FIREABLE(t26_1) AND FIREABLE(t23_22) AND FIREABLE(t13_9)))) AND (NOT(E (G (FIREABLE(t25_2)))) AND (A (X (FIREABLE(t12_14))) OR A (F (FIREABLE(t3_8))))))) : (FIREABLE(t18_16) OR ((A ((FIREABLE(t14_18) U FIREABLE(tb18))) AND E (G (NOT FIREABLE(t17_22)))) OR E (X ((FIREABLE(t2_1) AND FIREABLE(t26_25) AND FIREABLE(t19_21) AND FIREABLE(t21_22)))))) : ((FIREABLE(t4_2) OR (((FIREABLE(t10_16) OR FIREABLE(t24_25)) AND NOT FIREABLE(t26_2)) AND E (G ((FIREABLE(t15_13) AND FIREABLE(t17_18)))))) OR (A (F (FIREABLE(t17_14))) AND E (X ((FIREABLE(t13_10) OR FIREABLE(t23_27) OR FIREABLE(t16_19) OR FIREABLE(t1_19)))))) : A ((E (F (FIREABLE(t6_3))) U (FIREABLE(t14_9) AND NOT FIREABLE(t11_16)))) : ((((FIREABLE(t25_1) OR FIREABLE(t26_3)) OR E (X (FIREABLE(t27_2)))) OR ((FIREABLE(t4_26) OR FIREABLE(t14_2)) AND FIREABLE(t7_5))) AND E (X (E (G (NOT FIREABLE(t19_14)))))) : A (G (E (F (FIREABLE(t11_8))))) : E (F (((E (G (FIREABLE(t13_1))) AND FIREABLE(tloop9)) AND E (X ((FIREABLE(t18_17) OR FIREABLE(t2_27))))))) : ((E (G (FIREABLE(t2_27))) OR A (F (FIREABLE(t7_3)))) AND (((FIREABLE(t8_11) OR FIREABLE(t19_14) OR (FIREABLE(t2_6) AND FIREABLE(t27_24)) OR FIREABLE(t8_12) OR FIREABLE(t17_22) OR FIREABLE(t1_21)) OR E (G ((FIREABLE(t20_1) OR FIREABLE(t8_9))))) OR FIREABLE(t12_16))) : E (G (NOT(NOT(A (F (FIREABLE(t8_12))))))) : (FIREABLE(t1_21) AND A (G (NOT(E (G (FIREABLE(t27_6))))))) : (A (G (A (G (NOT FIREABLE(t17_13))))) OR NOT(E (G (E (F (FIREABLE(t14_13))))))) : ((A (X ((FIREABLE(t11_15) OR FIREABLE(t8_6) OR (FIREABLE(t15_1) AND FIREABLE(t17_13))))) OR E ((NOT FIREABLE(t17_20) U (FIREABLE(t21_1) AND FIREABLE(t19_1))))) OR FIREABLE(t23_26)) : NOT((A (G ((NOT FIREABLE(t24_3) OR NOT FIREABLE(t3_1)))) OR ((FIREABLE(t24_3) AND FIREABLE(t17_16)) OR FIREABLE(t24_3))))
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
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: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
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: rewrite Frontend/Parser/formula_rewrite.k:389
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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: A (F ((E ((FIREABLE(t12_17) U FIREABLE(t25_26))) AND A (X (NOT FIREABLE(t20_18))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF((E(FIREABLE(t12_17) U FIREABLE(t25_26)) AND AX(NOT FIREABLE(t20_18))))
lola: processed formula length: 73
lola: 42 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: 12 markings, 24 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (A (X ((FIREABLE(t14_13) OR FIREABLE(t4_1)))))) OR A (F (FIREABLE(t11_13))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola: memory consumption: 16144 KB
lola: time consumption: 241 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 16144 KB
lola: time consumption: 244 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t5_1) OR ((E (G (NOT FIREABLE(t6_3))) OR (A (F (FIREABLE(t4_16))) AND (FIREABLE(t26_1) AND FIREABLE(t23_22) AND FIREABLE(t13_9)))) AND (A (F (NOT FIREABLE(t25_2))) AND (A (X (FIREABLE(t12_14))) OR A (F (FIREABLE(t3_8)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t5_1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t5_1)
lola: processed formula length: 14
lola: 39 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 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (NOT FIREABLE(t25_2)))
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: FIREABLE(t25_2)
lola: processed formula length: 15
lola: 42 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: NOT FIREABLE(t25_2)
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 275 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t26_1) AND FIREABLE(t23_22) AND FIREABLE(t13_9))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(t26_1) AND FIREABLE(t23_22) AND FIREABLE(t13_9))
lola: processed formula length: 58
lola: 39 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 5 will run for 300 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(t6_3)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (NOT FIREABLE(t6_3)))
lola: processed formula length: 26
lola: 40 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(t6_3)
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: 12 markings, 12 edges
lola: ========================================
lola: subprocess 6 will run for 330 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t3_8)))
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(t3_8)
lola: processed formula length: 18
lola: 42 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(t3_8)
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: 12 markings, 12 edges
lola: ========================================
lola: subprocess 7 will run for 367 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (FIREABLE(t12_14)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(FIREABLE(t12_14))
lola: processed formula length: 20
lola: 40 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 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t18_16) OR ((A ((FIREABLE(t14_18) U FIREABLE(tb18))) AND E (G (NOT FIREABLE(t17_22)))) OR E (X ((FIREABLE(t2_1) AND FIREABLE(t26_25) AND FIREABLE(t19_21) AND FIREABLE(t21_22))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t18_16)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t18_16)
lola: processed formula length: 16
lola: 39 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 4 will run for 275 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(t17_22)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (NOT FIREABLE(t17_22)))
lola: processed formula length: 28
lola: 40 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(t17_22)
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: 11 markings, 11 edges
lola: ========================================
lola: subprocess 5 will run for 300 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t14_18) U FIREABLE(tb18)))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A ((FIREABLE(t14_18) U FIREABLE(tb18)))
lola: processed formula length: 39
lola: 44 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: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(t14_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: write sara problem file to CTLFireability-5-0.sara
lola: state equation: calling and running sara
lola: 0
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /ER
lola: Predicate Phi holds until Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 4 will run for 275 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t4_2) OR ((((FIREABLE(t10_16) OR FIREABLE(t24_25)) AND NOT FIREABLE(t26_2)) AND E (G ((FIREABLE(t15_13) AND FIREABLE(t17_18))))) OR (A (F (FIREABLE(t17_14))) AND E (X ((FIREABLE(t13_10) OR FIREABLE(t23_27) OR FIREABLE(t16_19) OR FIREABLE(t1_19)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 275 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t4_2)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t4_2)
lola: processed formula length: 14
lola: 39 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 5 will run for 300 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(t10_16) OR FIREABLE(t24_25)) AND NOT FIREABLE(t26_2))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((FIREABLE(t10_16) OR FIREABLE(t24_25)) AND NOT FIREABLE(t26_2))
lola: processed formula length: 65
lola: 39 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 6 will run for 330 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t17_14)))
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(t17_14)
lola: processed formula length: 20
lola: 42 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(t17_14)
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: 11 markings, 11 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 5 will run for 300 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((FIREABLE(t25_1) OR FIREABLE(t26_3)) OR (E (X (FIREABLE(t27_2))) OR ((FIREABLE(t4_26) OR FIREABLE(t14_2)) AND FIREABLE(t7_5)))) AND E (X (E (G (NOT FIREABLE(t19_14))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 300 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (G (NOT FIREABLE(t19_14)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: rewrite Frontend/Parser/formula_rewrite.k:715
lola: processed formula: NOT FIREABLE(t19_14)
lola: processed formula length: 20
lola: 41 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 /EXEG)
lola: state space: using reachability graph (EXEG version) (--search=depth)
lola: state space: using invisibility based stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EXEG
lola: The predicate is possibly preserved from some successor.
lola: 8 markings, 8 edges
lola: ========================================
lola: subprocess 6 will run for 330 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t25_1) OR FIREABLE(t26_3))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(t25_1) OR FIREABLE(t26_3))
lola: processed formula length: 37
lola: 39 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 7 will run for 367 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(t4_26) OR FIREABLE(t14_2)) AND FIREABLE(t7_5))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((FIREABLE(t4_26) OR FIREABLE(t14_2)) AND FIREABLE(t7_5))
lola: processed formula length: 58
lola: 39 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 8 will run for 413 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (FIREABLE(t27_2)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(FIREABLE(t27_2))
lola: processed formula length: 19
lola: 40 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 0 significant temporal operators and needs 0 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: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 6 will run for 330 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((E (G (FIREABLE(t13_1))) AND (FIREABLE(tloop9) AND E (X ((FIREABLE(t18_17) OR FIREABLE(t2_27))))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF((EG(FIREABLE(t13_1)) AND (FIREABLE(tloop9) AND EX((FIREABLE(t18_17) OR FIREABLE(t2_27))))))
lola: processed formula length: 95
lola: 42 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: 1431565 markings, 7317708 edges, 286313 markings/sec, 0 secs
lola: 2699528 markings, 14379059 edges, 253593 markings/sec, 5 secs
lola: 3722460 markings, 21055132 edges, 204586 markings/sec, 10 secs
lola: 4589649 markings, 27666899 edges, 173438 markings/sec, 15 secs
lola: 5853129 markings, 34549802 edges, 252696 markings/sec, 20 secs
lola: 6861569 markings, 41088355 edges, 201688 markings/sec, 25 secs
lola: 7792536 markings, 47543367 edges, 186193 markings/sec, 30 secs
lola: 8728468 markings, 53987771 edges, 187186 markings/sec, 35 secs
lola: 9660921 markings, 60619453 edges, 186491 markings/sec, 40 secs
lola: 10717800 markings, 67184791 edges, 211376 markings/sec, 45 secs
lola: 11565200 markings, 73427755 edges, 169480 markings/sec, 50 secs
lola: 12393127 markings, 79711879 edges, 165585 markings/sec, 55 secs
lola: 13200123 markings, 86153741 edges, 161399 markings/sec, 60 secs
lola: 13941081 markings, 92263436 edges, 148192 markings/sec, 65 secs
lola: 14618253 markings, 98376052 edges, 135434 markings/sec, 70 secs
lola: 15384502 markings, 104690226 edges, 153250 markings/sec, 75 secs
lola: 16439645 markings, 110810118 edges, 211029 markings/sec, 80 secs
lola: 17289688 markings, 116644719 edges, 170009 markings/sec, 85 secs
lola: 18230315 markings, 122617118 edges, 188125 markings/sec, 90 secs
lola: 19029089 markings, 128325849 edges, 159755 markings/sec, 95 secs
lola: 19820266 markings, 134079262 edges, 158235 markings/sec, 100 secs
lola: 20730027 markings, 139925748 edges, 181952 markings/sec, 105 secs
lola: 21464131 markings, 145524884 edges, 146821 markings/sec, 110 secs
lola: 22137470 markings, 151058027 edges, 134668 markings/sec, 115 secs
lola: 22737692 markings, 156378942 edges, 120044 markings/sec, 120 secs
lola: 23424475 markings, 161994221 edges, 137357 markings/sec, 125 secs
lola: 24210034 markings, 167078798 edges, 157112 markings/sec, 130 secs
lola: 24899334 markings, 171676759 edges, 137860 markings/sec, 135 secs
lola: 25545310 markings, 176239932 edges, 129195 markings/sec, 140 secs
lola: 26147638 markings, 180808727 edges, 120466 markings/sec, 145 secs
lola: 26657764 markings, 184864593 edges, 102025 markings/sec, 150 secs
lola: 27126526 markings, 188909265 edges, 93752 markings/sec, 155 secs
lola: 27748183 markings, 193472645 edges, 124331 markings/sec, 160 secs
lola: 28340609 markings, 198053354 edges, 118485 markings/sec, 165 secs
lola: 29081998 markings, 203304716 edges, 148278 markings/sec, 170 secs
lola: 29702726 markings, 208071369 edges, 124146 markings/sec, 175 secs
lola: 30362951 markings, 213014581 edges, 132045 markings/sec, 180 secs
lola: 31030550 markings, 217996479 edges, 133520 markings/sec, 185 secs
lola: 31634033 markings, 222702827 edges, 120697 markings/sec, 190 secs
lola: 32410143 markings, 228108006 edges, 155222 markings/sec, 195 secs
lola: 33556247 markings, 234424272 edges, 229221 markings/sec, 200 secs
lola: 34499107 markings, 240411705 edges, 188572 markings/sec, 205 secs
lola: 35336072 markings, 245830737 edges, 167393 markings/sec, 210 secs
lola: 36138011 markings, 251142197 edges, 160388 markings/sec, 215 secs
lola: 36821938 markings, 255860643 edges, 136785 markings/sec, 220 secs
lola: 37409858 markings, 260465240 edges, 117584 markings/sec, 225 secs
lola: 37951421 markings, 265084369 edges, 108313 markings/sec, 230 secs
lola: 38753685 markings, 270344054 edges, 160453 markings/sec, 235 secs
lola: 39475267 markings, 275055831 edges, 144316 markings/sec, 240 secs
lola: 40073185 markings, 279335239 edges, 119584 markings/sec, 245 secs
lola: 40684038 markings, 283430972 edges, 122171 markings/sec, 250 secs
lola: 41250905 markings, 288052033 edges, 113373 markings/sec, 255 secs
lola: 41919539 markings, 292986448 edges, 133727 markings/sec, 260 secs
lola: 42645992 markings, 298139173 edges, 145291 markings/sec, 265 secs
lola: 43293049 markings, 303003853 edges, 129411 markings/sec, 270 secs
lola: 44003376 markings, 308258214 edges, 142065 markings/sec, 275 secs
lola: 44761321 markings, 313765293 edges, 151589 markings/sec, 280 secs
lola: 45687275 markings, 320010092 edges, 185191 markings/sec, 285 secs
lola: 46551205 markings, 326222488 edges, 172786 markings/sec, 290 secs
lola: 47351356 markings, 332371651 edges, 160030 markings/sec, 295 secs
lola: 48139815 markings, 338530328 edges, 157692 markings/sec, 300 secs
lola: 48880534 markings, 344542784 edges, 148144 markings/sec, 305 secs
lola: 49884994 markings, 350654153 edges, 200892 markings/sec, 310 secs
lola: 50720555 markings, 356352454 edges, 167112 markings/sec, 315 secs
lola: 51517340 markings, 361848284 edges, 159357 markings/sec, 320 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown no yes no unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown no unknown no yes no unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 3838316 KB
lola: time consumption: 595 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: memory consumption: 3839116 KB
lola: time consumption: 595 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 327 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X ((FIREABLE(t11_15) OR FIREABLE(t8_6) OR (FIREABLE(t15_1) AND FIREABLE(t17_13))))) OR (E ((NOT FIREABLE(t17_20) U (FIREABLE(t21_1) AND FIREABLE(t19_1)))) OR FIREABLE(t23_26)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 7 will run for 327 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((FIREABLE(t11_15) OR FIREABLE(t8_6) OR (FIREABLE(t15_1) AND FIREABLE(t17_13)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX((FIREABLE(t11_15) OR FIREABLE(t8_6) OR (FIREABLE(t15_1) AND FIREABLE(t17_13))))
lola: processed formula length: 84
lola: 40 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 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 8 will run for 368 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t23_26)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t23_26)
lola: processed formula length: 16
lola: 39 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 9 will run for 421 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((NOT FIREABLE(t17_20) U (FIREABLE(t21_1) AND FIREABLE(t19_1))))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:618
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:738
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: E ((NOT FIREABLE(t17_20) U (FIREABLE(t21_1) AND FIREABLE(t19_1))))
lola: processed formula length: 66
lola: 42 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 /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
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(t21_1) AND FIREABLE(t19_1))
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-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-9-0.sara.
sara: error: :529: 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: state equation:solution unknown
lola: sara is running 0 secs || 1128582 markings, 4436224 edges, 225716 markings/sec, 0 secs
lola: sara is running 5 secs || 2159566 markings, 9131264 edges, 206197 markings/sec, 5 secs
lola: sara is running 10 secs || 3080617 markings, 13520546 edges, 184210 markings/sec, 10 secs
lola: sara is running 15 secs || 3861603 markings, 18187555 edges, 156197 markings/sec, 15 secs
lola: sara is running 20 secs || 4769752 markings, 22970963 edges, 181630 markings/sec, 20 secs
lola: sara is running 25 secs || 5712614 markings, 27390148 edges, 188572 markings/sec, 25 secs
lola: sara is running 30 secs || 6544108 markings, 32093847 edges, 166299 markings/sec, 30 secs
lola: sara is running 35 secs || 7271723 markings, 36800161 edges, 145523 markings/sec, 35 secs
lola: sara is running 40 secs || 8193343 markings, 41459653 edges, 184324 markings/sec, 40 secs
lola: sara is running 45 secs || 8971066 markings, 46290832 edges, 155545 markings/sec, 45 secs
lola: sara is running 50 secs || 9807409 markings, 50756399 edges, 167269 markings/sec, 50 secs
lola: sara is running 55 secs || 10587127 markings, 55074547 edges, 155944 markings/sec, 55 secs
lola: sara is running 60 secs || 11307161 markings, 59586630 edges, 144007 markings/sec, 60 secs
lola: sara is running 65 secs || 11956886 markings, 64298434 edges, 129945 markings/sec, 65 secs
lola: sara is running 70 secs || 12630420 markings, 68861859 edges, 134707 markings/sec, 70 secs
lola: sara is running 75 secs || 13264396 markings, 73659674 edges, 126795 markings/sec, 75 secs
lola: sara is running 80 secs || 13861243 markings, 78632776 edges, 119369 markings/sec, 80 secs
lola: sara is running 85 secs || 14665425 markings, 83140091 edges, 160836 markings/sec, 85 secs
lola: sara is running 90 secs || 15507735 markings, 87176242 edges, 168462 markings/sec, 90 secs
lola: sara is running 95 secs || 16173974 markings, 91409038 edges, 133248 markings/sec, 95 secs
lola: sara is running 100 secs || 17006678 markings, 95460471 edges, 166541 markings/sec, 100 secs
lola: sara is running 105 secs || 17672785 markings, 99620969 edges, 133221 markings/sec, 105 secs
lola: sara is running 110 secs || 18388210 markings, 103838546 edges, 143085 markings/sec, 110 secs
lola: sara is running 115 secs || 19102501 markings, 107737830 edges, 142858 markings/sec, 115 secs
lola: sara is running 120 secs || 19757598 markings, 111763908 edges, 131019 markings/sec, 120 secs
lola: sara is running 125 secs || 20332952 markings, 115859421 edges, 115071 markings/sec, 125 secs
lola: sara is running 130 secs || 20911960 markings, 119976744 edges, 115802 markings/sec, 130 secs
lola: sara is running 135 secs || 21427782 markings, 124285938 edges, 103164 markings/sec, 135 secs
lola: sara is running 140 secs || 22199808 markings, 128580915 edges, 154405 markings/sec, 140 secs
lola: sara is running 145 secs || 22936309 markings, 132716861 edges, 147300 markings/sec, 145 secs
lola: sara is running 150 secs || 23632334 markings, 136828678 edges, 139205 markings/sec, 150 secs
lola: sara is running 155 secs || 24300033 markings, 141046871 edges, 133540 markings/sec, 155 secs
lola: sara is running 160 secs || 24881671 markings, 145028251 edges, 116328 markings/sec, 160 secs
lola: sara is running 165 secs || 25496174 markings, 149233604 edges, 122901 markings/sec, 165 secs
lola: sara is running 170 secs || 26148652 markings, 153456718 edges, 130496 markings/sec, 170 secs
lola: sara is running 175 secs || 26839391 markings, 157690164 edges, 138148 markings/sec, 175 secs
lola: sara is running 180 secs || 27476872 markings, 161860529 edges, 127496 markings/sec, 180 secs
lola: sara is running 185 secs || 28120384 markings, 166033740 edges, 128702 markings/sec, 185 secs
lola: sara is running 190 secs || 28806591 markings, 170275587 edges, 137241 markings/sec, 190 secs
lola: sara is running 195 secs || 29410549 markings, 174417977 edges, 120792 markings/sec, 195 secs
lola: sara is running 200 secs || 30130693 markings, 178745645 edges, 144029 markings/sec, 200 secs
lola: sara is running 205 secs || 31145117 markings, 183139374 edges, 202885 markings/sec, 205 secs
lola: sara is running 210 secs || 31987392 markings, 187691510 edges, 168455 markings/sec, 210 secs
lola: sara is running 215 secs || 32779538 markings, 192087828 edges, 158429 markings/sec, 215 secs
lola: sara is running 220 secs || 33621089 markings, 196645529 edges, 168310 markings/sec, 220 secs
lola: sara is running 225 secs || 34362299 markings, 200746347 edges, 148242 markings/sec, 225 secs
lola: sara is running 230 secs || 34993677 markings, 205128219 edges, 126276 markings/sec, 230 secs
lola: sara is running 235 secs || 35657391 markings, 209686078 edges, 132743 markings/sec, 235 secs
lola: sara is running 240 secs || 36439221 markings, 213781930 edges, 156366 markings/sec, 240 secs
lola: sara is running 245 secs || 37168569 markings, 217792675 edges, 145870 markings/sec, 245 secs
lola: sara is running 250 secs || 37840046 markings, 221700021 edges, 134295 markings/sec, 250 secs
lola: sara is running 255 secs || 38402364 markings, 225744569 edges, 112464 markings/sec, 255 secs
lola: sara is running 260 secs || 39103020 markings, 229901103 edges, 140131 markings/sec, 260 secs
lola: sara is running 265 secs || 39763893 markings, 233920663 edges, 132175 markings/sec, 265 secs
lola: sara is running 270 secs || 40384370 markings, 237969619 edges, 124095 markings/sec, 270 secs
lola: sara is running 275 secs || 41041864 markings, 242045110 edges, 131499 markings/sec, 275 secs
lola: sara is running 280 secs || 41708178 markings, 246244306 edges, 133263 markings/sec, 280 secs
lola: sara is running 285 secs || 42534681 markings, 250767723 edges, 165301 markings/sec, 285 secs
lola: sara is running 290 secs || 43273835 markings, 255305539 edges, 147831 markings/sec, 290 secs
lola: sara is running 295 secs || 43954798 markings, 259787891 edges, 136193 markings/sec, 295 secs
lola: sara is running 300 secs || 44622641 markings, 264430626 edges, 133569 markings/sec, 300 secs
lola: sara is running 305 secs || 45309106 markings, 268937905 edges, 137293 markings/sec, 305 secs
lola: sara is running 310 secs || 46099092 markings, 273378360 edges, 157997 markings/sec, 310 secs
lola: sara is running 315 secs || 46842402 markings, 277789252 edges, 148662 markings/sec, 315 secs
lola: sara is running 320 secs || 47609692 markings, 281893771 edges, 153458 markings/sec, 320 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown no yes no unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown no unknown no yes no unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 1643876 KB
lola: time consumption: 946 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: memory consumption: 1644048 KB
lola: time consumption: 946 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown no unknown no yes no unknown yes unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 16156 KB
lola: time consumption: 949 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 325 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (FIREABLE(t11_8)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: FIREABLE(t11_8)
lola: processed formula length: 15
lola: 42 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: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(t11_8)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: tscc_search
lola: The predicate is not live.
lola: 10 markings, 9 edges
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: FIREABLE(t11_8)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-8-1.sara
lola: subprocess 9 will run for 371 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (A (F (FIREABLE(t8_12)))))
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(t8_12)))
lola: processed formula length: 23
lola: 41 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: 12 markings, 13 edges
lola: ========================================
lola: subprocess 10 will run for 433 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((E (F (FIREABLE(t6_3))) U (FIREABLE(t14_9) AND NOT FIREABLE(t11_16))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A(EF(FIREABLE(t6_3)) U (FIREABLE(t14_9) AND NOT FIREABLE(t11_16)))
lola: processed formula length: 66
lola: 41 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: 559 markings, 1112 edges
lola: ========================================
lola: subprocess 11 will run for 520 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((A (F (NOT FIREABLE(t14_19))) R A (F (NOT FIREABLE(t1_13)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:815
lola: processed formula: A(AF(NOT FIREABLE(t14_19)) R AF(NOT FIREABLE(t1_13)))
lola: processed formula length: 53
lola: 42 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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 15309 markings, 17498 edges
lola: ========================================
lola: ========================================
lola: subprocess 12 will run for 650 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((FIREABLE(t24_3) AND FIREABLE(t3_1)))) AND ((NOT FIREABLE(t24_3) OR NOT FIREABLE(t17_16)) AND NOT FIREABLE(t24_3)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 650 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((NOT FIREABLE(t24_3) OR NOT FIREABLE(t17_16)) AND NOT FIREABLE(t24_3))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((NOT FIREABLE(t24_3) OR NOT FIREABLE(t17_16)) AND NOT FIREABLE(t24_3))
lola: processed formula length: 72
lola: 39 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 13 will run for 866 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t24_3) AND FIREABLE(t3_1))))
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 ((FIREABLE(t24_3) AND FIREABLE(t3_1))))
lola: processed formula length: 44
lola: 40 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: (FIREABLE(t24_3) AND FIREABLE(t3_1))
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-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-13-0.sara.
sara: error: :529: 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: state equation:solution unknown
lola: sara is running 0 secs || 987022 markings, 2480790 edges, 197404 markings/sec, 0 secs
lola: sara is running 5 secs || 1822911 markings, 5251985 edges, 167178 markings/sec, 5 secs
lola: sara is running 10 secs || 2519275 markings, 8252408 edges, 139273 markings/sec, 10 secs
lola: sara is running 15 secs || 3137458 markings, 11153798 edges, 123637 markings/sec, 15 secs
lola: sara is running 20 secs || 4033498 markings, 14095079 edges, 179208 markings/sec, 20 secs
lola: sara is running 25 secs || 5010590 markings, 17079714 edges, 195418 markings/sec, 25 secs
lola: sara is running 30 secs || 5986000 markings, 20143837 edges, 195082 markings/sec, 30 secs
lola: sara is running 35 secs || 6971223 markings, 22874919 edges, 197045 markings/sec, 35 secs
lola: sara is running 40 secs || 7848495 markings, 25697370 edges, 175454 markings/sec, 40 secs
lola: sara is running 45 secs || 8567941 markings, 28565892 edges, 143889 markings/sec, 45 secs
lola: sara is running 50 secs || 9452714 markings, 31374597 edges, 176955 markings/sec, 50 secs
lola: sara is running 55 secs || 10333013 markings, 34376046 edges, 176060 markings/sec, 55 secs
lola: sara is running 60 secs || 11195678 markings, 37114152 edges, 172533 markings/sec, 60 secs
lola: sara is running 65 secs || 12073361 markings, 39648485 edges, 175537 markings/sec, 65 secs
lola: sara is running 70 secs || 12866231 markings, 42526083 edges, 158574 markings/sec, 70 secs
lola: sara is running 75 secs || 13628538 markings, 45437025 edges, 152461 markings/sec, 75 secs
lola: sara is running 80 secs || 14386461 markings, 48684588 edges, 151585 markings/sec, 80 secs
lola: sara is running 85 secs || 15171073 markings, 51820096 edges, 156922 markings/sec, 85 secs
lola: sara is running 90 secs || 15895940 markings, 54941263 edges, 144973 markings/sec, 90 secs
lola: sara is running 95 secs || 16626569 markings, 58166796 edges, 146126 markings/sec, 95 secs
lola: sara is running 100 secs || 17425845 markings, 61303467 edges, 159855 markings/sec, 100 secs
lola: sara is running 105 secs || 18160292 markings, 64403890 edges, 146889 markings/sec, 105 secs
lola: sara is running 110 secs || 18865423 markings, 67854564 edges, 141026 markings/sec, 110 secs
lola: sara is running 115 secs || 19553517 markings, 71023017 edges, 137619 markings/sec, 115 secs
lola: sara is running 120 secs || 20420869 markings, 74021975 edges, 173470 markings/sec, 120 secs
lola: sara is running 125 secs || 21256243 markings, 76967831 edges, 167075 markings/sec, 125 secs
lola: sara is running 130 secs || 22041652 markings, 79785313 edges, 157082 markings/sec, 130 secs
lola: sara is running 135 secs || 22793784 markings, 82927083 edges, 150426 markings/sec, 135 secs
lola: sara is running 140 secs || 23535371 markings, 86150990 edges, 148317 markings/sec, 140 secs
lola: sara is running 145 secs || 24262306 markings, 89414486 edges, 145387 markings/sec, 145 secs
lola: sara is running 150 secs || 24981572 markings, 92580889 edges, 143853 markings/sec, 150 secs
lola: sara is running 155 secs || 25648503 markings, 95972648 edges, 133386 markings/sec, 155 secs
lola: sara is running 160 secs || 26655522 markings, 98697756 edges, 201404 markings/sec, 160 secs
lola: sara is running 165 secs || 27397481 markings, 101628295 edges, 148392 markings/sec, 165 secs
lola: sara is running 170 secs || 28006554 markings, 104689295 edges, 121815 markings/sec, 170 secs
lola: sara is running 175 secs || 28837620 markings, 107698862 edges, 166213 markings/sec, 175 secs
lola: sara is running 180 secs || 29797028 markings, 110775193 edges, 191882 markings/sec, 180 secs
lola: sara is running 185 secs || 30782775 markings, 113908602 edges, 197149 markings/sec, 185 secs
lola: sara is running 190 secs || 31611101 markings, 116703174 edges, 165665 markings/sec, 190 secs
lola: sara is running 195 secs || 32470420 markings, 119425018 edges, 171864 markings/sec, 195 secs
lola: sara is running 200 secs || 33219196 markings, 122363940 edges, 149755 markings/sec, 200 secs
lola: sara is running 205 secs || 33996342 markings, 125502211 edges, 155429 markings/sec, 205 secs
lola: sara is running 210 secs || 34731189 markings, 128703411 edges, 146969 markings/sec, 210 secs
lola: sara is running 215 secs || 35444262 markings, 131876117 edges, 142615 markings/sec, 215 secs
lola: sara is running 220 secs || 36200119 markings, 134988604 edges, 151171 markings/sec, 220 secs
lola: sara is running 225 secs || 37011122 markings, 137870961 edges, 162201 markings/sec, 225 secs
lola: sara is running 230 secs || 37752652 markings, 140930113 edges, 148306 markings/sec, 230 secs
lola: sara is running 235 secs || 38463688 markings, 144113945 edges, 142207 markings/sec, 235 secs
lola: sara is running 240 secs || 39152287 markings, 147380554 edges, 137720 markings/sec, 240 secs
lola: sara is running 245 secs || 39882375 markings, 150383087 edges, 146018 markings/sec, 245 secs
lola: sara is running 250 secs || 40766802 markings, 153386928 edges, 176885 markings/sec, 250 secs
lola: sara is running 255 secs || 41473345 markings, 156509554 edges, 141309 markings/sec, 255 secs
lola: sara is running 260 secs || 42274452 markings, 159620755 edges, 160221 markings/sec, 260 secs
lola: sara is running 265 secs || 43207723 markings, 162607051 edges, 186654 markings/sec, 265 secs
lola: sara is running 270 secs || 44109395 markings, 165891362 edges, 180334 markings/sec, 270 secs
lola: sara is running 275 secs || 44642873 markings, 169205483 edges, 106696 markings/sec, 275 secs
lola: sara is running 280 secs || 45184239 markings, 172495659 edges, 108273 markings/sec, 280 secs
lola: sara is running 285 secs || 45850073 markings, 175692208 edges, 133167 markings/sec, 285 secs
lola: sara is running 290 secs || 46712292 markings, 178632626 edges, 172444 markings/sec, 290 secs
lola: sara is running 295 secs || 47606227 markings, 181513956 edges, 178787 markings/sec, 295 secs
lola: sara is running 300 secs || 48429362 markings, 184678236 edges, 164627 markings/sec, 300 secs
lola: sara is running 305 secs || 49217875 markings, 187806895 edges, 157703 markings/sec, 305 secs
lola: sara is running 310 secs || 49915426 markings, 190980853 edges, 139510 markings/sec, 310 secs
lola: sara is running 315 secs || 50775264 markings, 193898778 edges, 171968 markings/sec, 315 secs
lola: sara is running 320 secs || 51500798 markings, 196870165 edges, 145107 markings/sec, 320 secs
lola: sara is running 325 secs || 52246512 markings, 200152524 edges, 149143 markings/sec, 325 secs
lola: sara is running 330 secs || 52991997 markings, 203288412 edges, 149097 markings/sec, 330 secs
lola: sara is running 335 secs || 53584706 markings, 206388498 edges, 118542 markings/sec, 335 secs
lola: sara is running 340 secs || 54053302 markings, 209754311 edges, 93719 markings/sec, 340 secs
lola: sara is running 345 secs || 54606250 markings, 212840586 edges, 110590 markings/sec, 345 secs
lola: sara is running 350 secs || 55158534 markings, 215576561 edges, 110457 markings/sec, 350 secs
lola: sara is running 355 secs || 55681332 markings, 218636064 edges, 104560 markings/sec, 355 secs
lola: sara is running 360 secs || 56308848 markings, 221493260 edges, 125503 markings/sec, 360 secs
lola: sara is running 365 secs || 56877232 markings, 224317604 edges, 113677 markings/sec, 365 secs
lola: sara is running 370 secs || 57431452 markings, 227354715 edges, 110844 markings/sec, 370 secs
lola: sara is running 375 secs || 57979107 markings, 230500548 edges, 109531 markings/sec, 375 secs
lola: sara is running 380 secs || 58499803 markings, 233733395 edges, 104139 markings/sec, 380 secs
lola: sara is running 385 secs || 59069937 markings, 236655130 edges, 114027 markings/sec, 385 secs
lola: sara is running 390 secs || 59652624 markings, 239431591 edges, 116537 markings/sec, 390 secs
lola: sara is running 395 secs || 60174001 markings, 242460282 edges, 104275 markings/sec, 395 secs
lola: sara is running 400 secs || 60708199 markings, 245557449 edges, 106840 markings/sec, 400 secs
lola: sara is running 405 secs || 61485590 markings, 248646123 edges, 155478 markings/sec, 405 secs
lola: sara is running 410 secs || 62296327 markings, 251638580 edges, 162147 markings/sec, 410 secs
lola: sara is running 415 secs || 62998693 markings, 254549436 edges, 140473 markings/sec, 415 secs
lola: sara is running 420 secs || 63528872 markings, 257660844 edges, 106036 markings/sec, 420 secs
lola: sara is running 425 secs || 63962308 markings, 260785868 edges, 86687 markings/sec, 425 secs
lola: sara is running 430 secs || 64402606 markings, 263598894 edges, 88060 markings/sec, 430 secs
lola: sara is running 435 secs || 64866834 markings, 266597047 edges, 92846 markings/sec, 435 secs
lola: sara is running 440 secs || 65536650 markings, 269651743 edges, 133963 markings/sec, 440 secs
lola: sara is running 445 secs || 66234379 markings, 272769880 edges, 139546 markings/sec, 445 secs
lola: sara is running 450 secs || 66671755 markings, 276014864 edges, 87475 markings/sec, 450 secs
lola: sara is running 455 secs || 67102968 markings, 279062714 edges, 86243 markings/sec, 455 secs
lola: sara is running 460 secs || 67551442 markings, 282136724 edges, 89695 markings/sec, 460 secs
lola: sara is running 465 secs || 68032879 markings, 285409377 edges, 96287 markings/sec, 465 secs
lola: sara is running 470 secs || 68567107 markings, 288255535 edges, 106846 markings/sec, 470 secs
lola: sara is running 475 secs || 69062539 markings, 291180840 edges, 99086 markings/sec, 475 secs
lola: sara is running 480 secs || 69509237 markings, 294203875 edges, 89340 markings/sec, 480 secs
lola: sara is running 485 secs || 69956335 markings, 297243924 edges, 89420 markings/sec, 485 secs
lola: sara is running 490 secs || 70380036 markings, 300331517 edges, 84740 markings/sec, 490 secs
lola: sara is running 495 secs || 70823273 markings, 303420113 edges, 88647 markings/sec, 495 secs
lola: sara is running 500 secs || 71248082 markings, 306787423 edges, 84962 markings/sec, 500 secs
lola: sara is running 505 secs || 71793021 markings, 309862915 edges, 108988 markings/sec, 505 secs
lola: sara is running 510 secs || 72310824 markings, 312565594 edges, 103561 markings/sec, 510 secs
lola: sara is running 515 secs || 72728551 markings, 315356244 edges, 83545 markings/sec, 515 secs
lola: sara is running 520 secs || 73173187 markings, 318337184 edges, 88927 markings/sec, 520 secs
lola: sara is running 525 secs || 73633618 markings, 321379885 edges, 92086 markings/sec, 525 secs
lola: sara is running 530 secs || 74154399 markings, 324330828 edges, 104156 markings/sec, 530 secs
lola: sara is running 535 secs || 74665403 markings, 326924604 edges, 102201 markings/sec, 535 secs
lola: sara is running 540 secs || 75168167 markings, 329352276 edges, 100553 markings/sec, 540 secs
lola: sara is running 545 secs || 75647155 markings, 332084032 edges, 95798 markings/sec, 545 secs
lola: sara is running 550 secs || 76084047 markings, 334762825 edges, 87378 markings/sec, 550 secs
lola: sara is running 555 secs || 76548127 markings, 337566259 edges, 92816 markings/sec, 555 secs
lola: sara is running 560 secs || 76979800 markings, 340361068 edges, 86335 markings/sec, 560 secs
lola: sara is running 565 secs || 77433812 markings, 343237248 edges, 90802 markings/sec, 565 secs
lola: sara is running 570 secs || 77873183 markings, 345993795 edges, 87874 markings/sec, 570 secs
lola: sara is running 575 secs || 78282128 markings, 348954716 edges, 81789 markings/sec, 575 secs
lola: sara is running 580 secs || 78715940 markings, 352125031 edges, 86762 markings/sec, 580 secs
lola: sara is running 585 secs || 79240473 markings, 355224484 edges, 104907 markings/sec, 585 secs
lola: sara is running 590 secs || 79833472 markings, 358061620 edges, 118600 markings/sec, 590 secs
lola: sara is running 595 secs || 80374028 markings, 361130233 edges, 108111 markings/sec, 595 secs
lola: sara is running 600 secs || 80914024 markings, 364324009 edges, 107999 markings/sec, 600 secs
lola: sara is running 605 secs || 81433206 markings, 367650531 edges, 103836 markings/sec, 605 secs
lola: sara is running 610 secs || 82005776 markings, 370554334 edges, 114514 markings/sec, 610 secs
lola: sara is running 615 secs || 82528263 markings, 373763847 edges, 104497 markings/sec, 615 secs
lola: sara is running 620 secs || 83250204 markings, 376955792 edges, 144388 markings/sec, 620 secs
lola: sara is running 625 secs || 83937277 markings, 379998978 edges, 137415 markings/sec, 625 secs
lola: sara is running 630 secs || 84476166 markings, 383176121 edges, 107778 markings/sec, 630 secs
lola: sara is running 635 secs || 85164512 markings, 386296015 edges, 137669 markings/sec, 635 secs
lola: sara is running 640 secs || 85684148 markings, 389581217 edges, 103927 markings/sec, 640 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes no unknown no yes no no yes no unknown unknown no unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes no unknown no yes no no yes no unknown unknown no unknown unknown unknown unknown
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: yes no unknown no yes no no yes no unknown unknown no unknown unknown unknown unknown
lola: memory consumption: 2946632 KB
lola: time consumption: 1621 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: memory consumption: 2947104 KB
lola: time consumption: 1621 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: yes no unknown no yes no no yes no unknown unknown no unknown unknown unknown unknown
lola: memory consumption: 16172 KB
lola: time consumption: 1626 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 641 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t1_21) AND A (G (A (F (NOT FIREABLE(t27_6))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 641 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t1_21)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t1_21)
lola: processed formula length: 15
lola: 39 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 14 will run for 962 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A (F (NOT FIREABLE(t27_6)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all states
lola: rewrite Frontend/Parser/formula_rewrite.k:599
lola: rewrite Frontend/Parser/formula_rewrite.k:634
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: FIREABLE(t27_6)
lola: processed formula length: 15
lola: 43 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 /EFEG)
lola: state space: using reachability graph (EFEG 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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: FIREABLE(t27_6)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
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: NOT FIREABLE(t27_6)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-14-0.sara.
sara: error: :529: 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: state equation: write sara problem file to CTLFireability-14-1.sara
lola: lola: state equation:solution unknownstate equation: calling and running sara

sara: try reading problem file CTLFireability-14-1.sara.
sara: error: :529: 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: state equation:solution unknown
lola: sara is running 0 secs || sara is running 0 secs || 727341 markings, 2098996 edges, 145468 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 1470341 markings, 4328719 edges, 148600 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 2355661 markings, 6917220 edges, 177064 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 3300691 markings, 9538611 edges, 189006 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 4044763 markings, 12008375 edges, 148814 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 4580928 markings, 14403635 edges, 107233 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 5301384 markings, 16952135 edges, 144091 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 6039492 markings, 19656394 edges, 147622 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 6845595 markings, 22417502 edges, 161221 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 7620501 markings, 25006457 edges, 154981 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 8373914 markings, 27842032 edges, 150683 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 9171112 markings, 30486916 edges, 159440 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 9828004 markings, 33052247 edges, 131378 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 10560745 markings, 35881168 edges, 146548 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 11244247 markings, 38673999 edges, 136700 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 11937012 markings, 41642243 edges, 138553 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 12575623 markings, 44440077 edges, 127722 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 13221418 markings, 47244554 edges, 129159 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 13908481 markings, 50151907 edges, 137413 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 14400921 markings, 53050315 edges, 98488 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 15029077 markings, 56072436 edges, 125631 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 15660732 markings, 59137294 edges, 126331 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 16264327 markings, 62158194 edges, 120719 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 16852731 markings, 65199407 edges, 117681 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 17462804 markings, 68215638 edges, 122015 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 18055008 markings, 70952123 edges, 118441 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 18780125 markings, 73855661 edges, 145023 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 19295037 markings, 76749808 edges, 102982 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 19838065 markings, 79669476 edges, 108606 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 20453030 markings, 82700343 edges, 122993 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 21075451 markings, 85761789 edges, 124484 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 21650426 markings, 88783350 edges, 114995 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 22246878 markings, 91883592 edges, 119290 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 22794671 markings, 94984305 edges, 109559 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 23326037 markings, 98151576 edges, 106273 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 23818067 markings, 101292946 edges, 98406 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 24342565 markings, 104551326 edges, 104900 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 24877370 markings, 107656224 edges, 106961 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 25533329 markings, 110204496 edges, 131192 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 26162239 markings, 112669061 edges, 125782 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 26757468 markings, 115294165 edges, 119046 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 27427946 markings, 117698119 edges, 134096 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 28107564 markings, 120118042 edges, 135924 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 28938959 markings, 122678368 edges, 166279 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 29671506 markings, 125137078 edges, 146509 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 30324109 markings, 127969200 edges, 130521 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 30945405 markings, 130850327 edges, 124259 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 31511310 markings, 133810418 edges, 113181 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 32058438 markings, 136659339 edges, 109426 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 32675699 markings, 139572183 edges, 123452 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 33236082 markings, 142448609 edges, 112077 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 33782618 markings, 145612871 edges, 109307 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 34264982 markings, 148772514 edges, 96473 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 34747322 markings, 151549404 edges, 96468 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 35183444 markings, 154302357 edges, 87224 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 35652632 markings, 156836880 edges, 93838 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 36113183 markings, 159462462 edges, 92110 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 36584657 markings, 161972823 edges, 94295 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 37066825 markings, 164496753 edges, 96434 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 37582899 markings, 167014468 edges, 103215 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 38080205 markings, 169586163 edges, 99461 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 38511479 markings, 172512071 edges, 86255 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 38943739 markings, 175387562 edges, 86452 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 39357067 markings, 178265494 edges, 82666 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 39798663 markings, 181170188 edges, 88319 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 40201291 markings, 184083097 edges, 80526 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 40620900 markings, 187207414 edges, 83922 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 41059953 markings, 190084234 edges, 87811 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 41562823 markings, 192759714 edges, 100574 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 42053982 markings, 195469137 edges, 98232 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 42539188 markings, 198132406 edges, 97041 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 43060732 markings, 200645169 edges, 104309 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 43598590 markings, 203145936 edges, 107572 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 44285719 markings, 205587705 edges, 137426 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 44801032 markings, 208336928 edges, 103063 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 45362037 markings, 211147655 edges, 112201 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 45875434 markings, 214007883 edges, 102679 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 46345362 markings, 216826353 edges, 93986 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 46802748 markings, 219731468 edges, 91477 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 47390796 markings, 222572495 edges, 117610 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 47760359 markings, 225778157 edges, 73913 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 48288282 markings, 228923734 edges, 105585 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 48870415 markings, 231513088 edges, 116427 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 49506581 markings, 233861900 edges, 127233 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 50017271 markings, 236651960 edges, 102138 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 50572034 markings, 239089362 edges, 110953 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 51139996 markings, 241390477 edges, 113592 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 51667281 markings, 244069339 edges, 105457 markings/sec, 435 secs
lola: sara is running 440 secs || sara is running 440 secs || 52197511 markings, 246526923 edges, 106046 markings/sec, 440 secs
lola: sara is running 445 secs || sara is running 445 secs || 52742945 markings, 249096711 edges, 109087 markings/sec, 445 secs
lola: sara is running 450 secs || sara is running 450 secs || 53332117 markings, 251364625 edges, 117834 markings/sec, 450 secs
lola: sara is running 455 secs || sara is running 455 secs || 53927119 markings, 253681208 edges, 119000 markings/sec, 455 secs
lola: sara is running 460 secs || sara is running 460 secs || 54514198 markings, 255972809 edges, 117416 markings/sec, 460 secs
lola: sara is running 465 secs || sara is running 465 secs || 55146575 markings, 258295449 edges, 126475 markings/sec, 465 secs
lola: sara is running 470 secs || sara is running 470 secs || 55944179 markings, 260879936 edges, 159521 markings/sec, 470 secs
lola: sara is running 475 secs || sara is running 475 secs || 56847772 markings, 263537856 edges, 180719 markings/sec, 475 secs
lola: sara is running 480 secs || sara is running 480 secs || 57745942 markings, 266150023 edges, 179634 markings/sec, 480 secs
lola: sara is running 485 secs || sara is running 485 secs || 58319979 markings, 268509681 edges, 114807 markings/sec, 485 secs
lola: sara is running 490 secs || sara is running 490 secs || 58988589 markings, 270826206 edges, 133722 markings/sec, 490 secs
lola: sara is running 495 secs || sara is running 495 secs || 59653615 markings, 273602774 edges, 133005 markings/sec, 495 secs
lola: sara is running 500 secs || sara is running 500 secs || 60272430 markings, 276262346 edges, 123763 markings/sec, 500 secs
lola: sara is running 505 secs || sara is running 505 secs || 60784680 markings, 279007526 edges, 102450 markings/sec, 505 secs
lola: sara is running 510 secs || sara is running 510 secs || 61329902 markings, 281752257 edges, 109044 markings/sec, 510 secs
lola: sara is running 515 secs || sara is running 515 secs || 62016407 markings, 284683872 edges, 137301 markings/sec, 515 secs
lola: sara is running 520 secs || sara is running 520 secs || 62533525 markings, 287464081 edges, 103424 markings/sec, 520 secs
lola: sara is running 525 secs || sara is running 525 secs || 63039812 markings, 290338677 edges, 101257 markings/sec, 525 secs
lola: sara is running 530 secs || sara is running 530 secs || 63561305 markings, 293209150 edges, 104299 markings/sec, 530 secs
lola: sara is running 535 secs || sara is running 535 secs || 64052954 markings, 295902866 edges, 98330 markings/sec, 535 secs
lola: sara is running 540 secs || sara is running 540 secs || 64513865 markings, 298690987 edges, 92182 markings/sec, 540 secs
lola: sara is running 545 secs || sara is running 545 secs || 64991759 markings, 301449714 edges, 95579 markings/sec, 545 secs
lola: sara is running 550 secs || sara is running 550 secs || 65518523 markings, 304087359 edges, 105353 markings/sec, 550 secs
lola: sara is running 555 secs || sara is running 555 secs || 66123873 markings, 306994065 edges, 121070 markings/sec, 555 secs
lola: sara is running 560 secs || sara is running 560 secs || 66751849 markings, 309824757 edges, 125595 markings/sec, 560 secs
lola: sara is running 565 secs || sara is running 565 secs || 67213922 markings, 312632158 edges, 92415 markings/sec, 565 secs
lola: sara is running 570 secs || sara is running 570 secs || 67773566 markings, 315515742 edges, 111929 markings/sec, 570 secs
lola: sara is running 575 secs || sara is running 575 secs || 68231915 markings, 318524534 edges, 91670 markings/sec, 575 secs
lola: sara is running 580 secs || sara is running 580 secs || 68686875 markings, 321533251 edges, 90992 markings/sec, 580 secs
lola: sara is running 585 secs || sara is running 585 secs || 69189533 markings, 324605410 edges, 100532 markings/sec, 585 secs
lola: sara is running 590 secs || sara is running 590 secs || 69636670 markings, 327729529 edges, 89427 markings/sec, 590 secs
lola: sara is running 595 secs || sara is running 595 secs || 70091515 markings, 330744530 edges, 90969 markings/sec, 595 secs
lola: sara is running 600 secs || sara is running 600 secs || 70526153 markings, 333525170 edges, 86928 markings/sec, 600 secs
lola: sara is running 605 secs || sara is running 605 secs || 70937991 markings, 336267814 edges, 82368 markings/sec, 605 secs
lola: sara is running 610 secs || sara is running 610 secs || 71423822 markings, 338717056 edges, 97166 markings/sec, 610 secs
lola: sara is running 615 secs || sara is running 615 secs || 71822310 markings, 341465029 edges, 79698 markings/sec, 615 secs
lola: sara is running 620 secs || sara is running 620 secs || 72282031 markings, 344082298 edges, 91944 markings/sec, 620 secs
lola: sara is running 625 secs || sara is running 625 secs || 72769495 markings, 346526460 edges, 97493 markings/sec, 625 secs
lola: sara is running 630 secs || sara is running 630 secs || 73219532 markings, 349044990 edges, 90007 markings/sec, 630 secs
lola: sara is running 635 secs || sara is running 635 secs || 73677543 markings, 351699662 edges, 91602 markings/sec, 635 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes no unknown no yes no no yes no unknown unknown no unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes no unknown no yes no no yes no unknown unknown no unknown unknown unknown unknown
lola: memory consumption: 3101232 KB
lola: time consumption: 2286 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: memory consumption: 3101580 KB
lola: time consumption: 2286 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: yes no unknown no yes no no yes no unknown unknown no unknown unknown unknown unknown
lola: memory consumption: 16172 KB
lola: time consumption: 2290 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 630 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (NOT FIREABLE(t17_13))) OR A (F (A (G (NOT FIREABLE(t14_13))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 630 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t17_13)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (NOT FIREABLE(t17_13)))
lola: processed formula length: 28
lola: 41 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: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(t17_13)
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: write sara problem file to CTLFireability-14-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 3 markings, 2 edges
lola: ========================================
lola: subprocess 15 will run for 1260 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (G (NOT FIREABLE(t14_13)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:594
lola: rewrite Frontend/Parser/formula_rewrite.k:629
lola: rewrite Frontend/Parser/formula_rewrite.k:758
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: FIREABLE(t14_13)
lola: processed formula length: 16
lola: 43 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 /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--stubborn=tarjan)
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: NOT FIREABLE(t14_13)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 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:788
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: FIREABLE(t14_13)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-15-0.sara.
sara: error: :529: 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: state equation: write sara problem file to CTLFireability-15-1.sara
lola: state equation:solution unknown
lola: sara is running 0 secs || sara is running 0 secs || 1733730 markings, 7096733 edges, 346746 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 3177172 markings, 14131058 edges, 288688 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 4311820 markings, 21016939 edges, 226930 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 5681064 markings, 28013404 edges, 273849 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 6945181 markings, 34769495 edges, 252823 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 8148625 markings, 41561310 edges, 240689 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 9241032 markings, 48331437 edges, 218481 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 10479023 markings, 54994434 edges, 247598 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 11502756 markings, 61393949 edges, 204747 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 12447220 markings, 67706648 edges, 188893 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 13365718 markings, 74071142 edges, 183700 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 14185670 markings, 80291732 edges, 163990 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 14949936 markings, 86722299 edges, 152853 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 16129857 markings, 92889178 edges, 235984 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 17184900 markings, 98678806 edges, 211009 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 18251333 markings, 104508755 edges, 213287 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 19197959 markings, 110147558 edges, 189325 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 20156921 markings, 115851414 edges, 191792 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 21061877 markings, 121428319 edges, 180991 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 21827369 markings, 126931065 edges, 153098 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 22585867 markings, 132330035 edges, 151700 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 23280113 markings, 137914931 edges, 138849 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 24359902 markings, 143810338 edges, 215958 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 25346874 markings, 149537532 edges, 197394 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 26253062 markings, 155318335 edges, 181238 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 26965320 markings, 160606378 edges, 142452 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 27850989 markings, 166452576 edges, 177134 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 28770451 markings, 172333794 edges, 183892 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 29683955 markings, 178225460 edges, 182701 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 30599770 markings, 184177822 edges, 183163 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 31488812 markings, 190098615 edges, 177808 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 32594075 markings, 196368847 edges, 221053 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 33892780 markings, 202823179 edges, 259741 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 35075703 markings, 209237433 edges, 236585 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 36258000 markings, 215619842 edges, 236459 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 37190862 markings, 221649287 edges, 186572 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 38018991 markings, 227727657 edges, 165626 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 39104001 markings, 233748638 edges, 217002 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 40107036 markings, 239415190 edges, 200607 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 40961732 markings, 244754326 edges, 170939 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 41781023 markings, 250305524 edges, 163858 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 42718492 markings, 255895639 edges, 187494 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 43556656 markings, 261406807 edges, 167633 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 44465611 markings, 267105134 edges, 181791 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 45548664 markings, 273359078 edges, 216611 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 46568724 markings, 279809838 edges, 204012 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 47517165 markings, 286418992 edges, 189688 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 48540767 markings, 293121533 edges, 204720 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 49653315 markings, 299550454 edges, 222510 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 50714877 markings, 305590695 edges, 212312 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 51655598 markings, 311188181 edges, 188144 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 52722042 markings, 317225308 edges, 213289 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 53795137 markings, 324025948 edges, 214619 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 54797348 markings, 330853867 edges, 200442 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 56107950 markings, 337827974 edges, 262120 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 57295337 markings, 344597118 edges, 237477 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 58441431 markings, 351411221 edges, 229219 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 59383400 markings, 358083039 edges, 188394 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 60395131 markings, 364772136 edges, 202346 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 61532339 markings, 371474508 edges, 227442 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 62383185 markings, 377772598 edges, 170169 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 63370893 markings, 384233144 edges, 197542 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 64267060 markings, 390644378 edges, 179233 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 65410110 markings, 397283097 edges, 228610 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 66397560 markings, 403816543 edges, 197490 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 67316725 markings, 410407565 edges, 183833 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 68196842 markings, 416844245 edges, 176023 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 68957929 markings, 423328173 edges, 152217 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 69826939 markings, 429653779 edges, 173802 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 70573078 markings, 435896210 edges, 149228 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 71272503 markings, 442111685 edges, 139885 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 71946288 markings, 448475987 edges, 134757 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 72813713 markings, 455035203 edges, 173485 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 73715027 markings, 461250224 edges, 180263 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 74604055 markings, 467473200 edges, 177806 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 75361416 markings, 473328544 edges, 151472 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 76181563 markings, 479299561 edges, 164029 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 76832284 markings, 484938998 edges, 130144 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 77458292 markings, 490527608 edges, 125202 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 78266758 markings, 496585030 edges, 161693 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 79063352 markings, 502502975 edges, 159319 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 79811046 markings, 508211841 edges, 149539 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 80443111 markings, 513611581 edges, 126413 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 81073488 markings, 519115232 edges, 126075 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 81834311 markings, 524921900 edges, 152165 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 82479546 markings, 530416968 edges, 129047 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 83192735 markings, 536179782 edges, 142638 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 83948614 markings, 542335622 edges, 151176 markings/sec, 435 secs
lola: sara is running 440 secs || sara is running 440 secs || 84842125 markings, 548991205 edges, 178702 markings/sec, 440 secs
lola: sara is running 445 secs || sara is running 445 secs || 85626307 markings, 555274873 edges, 156836 markings/sec, 445 secs
lola: sara is running 450 secs || sara is running 450 secs || 86368035 markings, 561605649 edges, 148346 markings/sec, 450 secs
lola: sara is running 455 secs || sara is running 455 secs || 87173992 markings, 568110809 edges, 161191 markings/sec, 455 secs
lola: sara is running 460 secs || sara is running 460 secs || 88000242 markings, 574355476 edges, 165250 markings/sec, 460 secs
lola: sara is running 465 secs || sara is running 465 secs || 88759373 markings, 580199732 edges, 151826 markings/sec, 465 secs
lola: sara is running 470 secs || sara is running 470 secs || 89570534 markings, 586001885 edges, 162232 markings/sec, 470 secs
lola: sara is running 475 secs || sara is running 475 secs || 90259134 markings, 591535745 edges, 137720 markings/sec, 475 secs
lola: sara is running 480 secs || sara is running 480 secs || 91079644 markings, 597513605 edges, 164102 markings/sec, 480 secs
lola: sara is running 485 secs || sara is running 485 secs || 91910186 markings, 603997332 edges, 166108 markings/sec, 485 secs
lola: sara is running 490 secs || sara is running 490 secs || 92717539 markings, 610501369 edges, 161471 markings/sec, 490 secs
lola: sara is running 495 secs || sara is running 495 secs || 93660922 markings, 617345703 edges, 188677 markings/sec, 495 secs
lola: sara is running 500 secs || sara is running 500 secs || 94503180 markings, 623725798 edges, 168452 markings/sec, 500 secs
lola: sara is running 505 secs || sara is running 505 secs || 95344050 markings, 630137124 edges, 168174 markings/sec, 505 secs
lola: sara is running 510 secs || sara is running 510 secs || 96017698 markings, 636254096 edges, 134730 markings/sec, 510 secs
lola: sara is running 515 secs || sara is running 515 secs || 96811484 markings, 642399075 edges, 158757 markings/sec, 515 secs
lola: sara is running 520 secs || sara is running 520 secs || 97586552 markings, 648653008 edges, 155014 markings/sec, 520 secs
lola: sara is running 525 secs || sara is running 525 secs || 98284605 markings, 654693173 edges, 139611 markings/sec, 525 secs
lola: sara is running 530 secs || sara is running 530 secs || 98964946 markings, 660700523 edges, 136068 markings/sec, 530 secs
lola: sara is running 535 secs || sara is running 535 secs || 99751063 markings, 666867601 edges, 157223 markings/sec, 535 secs
lola: sara is running 540 secs || sara is running 540 secs || 100476969 markings, 672909763 edges, 145181 markings/sec, 540 secs
lola: sara is running 545 secs || sara is running 545 secs || 101126253 markings, 678741810 edges, 129857 markings/sec, 545 secs
lola: sara is running 550 secs || sara is running 550 secs || 101747073 markings, 684689223 edges, 124164 markings/sec, 550 secs
lola: sara is running 555 secs || sara is running 555 secs || 102367980 markings, 690623110 edges, 124181 markings/sec, 555 secs
lola: sara is running 560 secs || sara is running 560 secs || 102960276 markings, 696488692 edges, 118459 markings/sec, 560 secs
lola: sara is running 565 secs || sara is running 565 secs || 103503773 markings, 702297284 edges, 108699 markings/sec, 565 secs
lola: sara is running 570 secs || sara is running 570 secs || 104082217 markings, 708205860 edges, 115689 markings/sec, 570 secs
lola: sara is running 575 secs || sara is running 575 secs || 105017246 markings, 714195508 edges, 187006 markings/sec, 575 secs
lola: sara is running 580 secs || sara is running 580 secs || 105799796 markings, 719811961 edges, 156510 markings/sec, 580 secs
lola: sara is running 585 secs || sara is running 585 secs || 106533708 markings, 725333738 edges, 146782 markings/sec, 585 secs
lola: sara is running 590 secs || sara is running 590 secs || 107326936 markings, 730983926 edges, 158646 markings/sec, 590 secs
lola: sara is running 595 secs || sara is running 595 secs || 108042491 markings, 736499557 edges, 143111 markings/sec, 595 secs
lola: sara is running 600 secs || sara is running 600 secs || 108691957 markings, 741954918 edges, 129893 markings/sec, 600 secs
lola: sara is running 605 secs || sara is running 605 secs || 109466536 markings, 747565676 edges, 154916 markings/sec, 605 secs
lola: sara is running 610 secs || sara is running 610 secs || 110076965 markings, 752824219 edges, 122086 markings/sec, 610 secs
lola: sara is running 615 secs || sara is running 615 secs || 110657998 markings, 758030283 edges, 116207 markings/sec, 615 secs
lola: sara is running 620 secs || sara is running 620 secs || 111187702 markings, 763220246 edges, 105941 markings/sec, 620 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes no unknown no yes no no yes no unknown unknown no unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes no unknown no yes no no yes no unknown unknown no unknown unknown unknown unknown
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: yes no unknown no yes no no yes no unknown unknown no unknown unknown unknown unknown
lola: memory consumption: 4690236 KB
lola: time consumption: 2940 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: memory consumption: 4690956 KB
lola: time consumption: 2940 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 606 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((E (G (FIREABLE(t2_27))) OR A (F (FIREABLE(t7_3)))) AND ((FIREABLE(t8_11) OR FIREABLE(t19_14) OR (FIREABLE(t2_6) AND FIREABLE(t27_24)) OR FIREABLE(t8_12) OR FIREABLE(t17_22) OR FIREABLE(t1_21)) OR (E (G ((FIREABLE(t20_1) OR FIREABLE(t8_9)))) OR FIREABLE(t12_16))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 606 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t7_3)))
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(t7_3)
lola: processed formula length: 18
lola: 42 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(t7_3)
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: write sara problem file to CTLFireability-15-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 12 markings, 12 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t8_11) OR FIREABLE(t19_14) OR (FIREABLE(t2_6) AND FIREABLE(t27_24)) OR FIREABLE(t8_12) OR FIREABLE(t17_22) OR FIREABLE(t1_21))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(t8_11) OR FIREABLE(t19_14) OR (FIREABLE(t2_6) AND FIREABLE(t27_24)) OR FIREABLE(t8_12) OR FIREABLE(t17_22) OR FIREABLE(t1_21))
lola: processed formula length: 141
lola: 39 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: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (A (F (A (X ((FIREABLE(t14_13) OR FIREABLE(t4_1)))))) OR A (F (FIREABLE(t11_13))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t11_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:787
lola: processed formula: NOT FIREABLE(t11_13)
lola: processed formula length: 20
lola: 42 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_13)
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 9 markings, 9 edges
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (F (A (X ((FIREABLE(t14_13) OR FIREABLE(t4_1))))))
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(t14_13) OR FIREABLE(t4_1))))
lola: processed formula length: 45
lola: 41 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: 12 markings, 12 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F ((E (G (FIREABLE(t13_1))) AND (FIREABLE(tloop9) AND E (X ((FIREABLE(t18_17) OR FIREABLE(t2_27))))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF((EG(FIREABLE(t13_1)) AND (FIREABLE(tloop9) AND EX((FIREABLE(t18_17) OR FIREABLE(t2_27))))))
lola: processed formula length: 95
lola: 42 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: 1426806 markings, 7292145 edges, 285361 markings/sec, 0 secs
lola: 2695588 markings, 14355438 edges, 253756 markings/sec, 5 secs
lola: 3722548 markings, 21055838 edges, 205392 markings/sec, 10 secs
lola: 4602695 markings, 27743627 edges, 176029 markings/sec, 15 secs
lola: 5889770 markings, 34744383 edges, 257415 markings/sec, 20 secs
lola: 6892019 markings, 41307048 edges, 200450 markings/sec, 25 secs
lola: 7863114 markings, 47922724 edges, 194219 markings/sec, 30 secs
lola: 8765294 markings, 54315064 edges, 180436 markings/sec, 35 secs
lola: 9731880 markings, 60983542 edges, 193317 markings/sec, 40 secs
lola: 10758264 markings, 67481393 edges, 205277 markings/sec, 45 secs
lola: 11637814 markings, 73892080 edges, 175910 markings/sec, 50 secs
lola: 12446935 markings, 80151460 edges, 161824 markings/sec, 55 secs
lola: 13236537 markings, 86436631 edges, 157920 markings/sec, 60 secs
lola: 13947150 markings, 92316221 edges, 142123 markings/sec, 65 secs
lola: 14628714 markings, 98475224 edges, 136313 markings/sec, 70 secs
lola: 15435218 markings, 104944403 edges, 161301 markings/sec, 75 secs
lola: 16512465 markings, 111223963 edges, 215449 markings/sec, 80 secs
lola: 17348987 markings, 117144870 edges, 167304 markings/sec, 85 secs
lola: 18312037 markings, 123164864 edges, 192610 markings/sec, 90 secs
lola: 19137604 markings, 128954432 edges, 165113 markings/sec, 95 secs
lola: 19935317 markings, 134720573 edges, 159543 markings/sec, 100 secs
lola: 20813328 markings, 140509924 edges, 175602 markings/sec, 105 secs
lola: 21524783 markings, 146050679 edges, 142291 markings/sec, 110 secs
lola: 22195677 markings, 151508033 edges, 134179 markings/sec, 115 secs
lola: 22813170 markings, 157040243 edges, 123499 markings/sec, 120 secs
lola: 23571242 markings, 162866317 edges, 151614 markings/sec, 125 secs
lola: 24449701 markings, 168692430 edges, 175692 markings/sec, 130 secs
lola: 25287560 markings, 174447882 edges, 167572 markings/sec, 135 secs
lola: 26087529 markings, 180369462 edges, 159994 markings/sec, 140 secs
lola: 26789871 markings, 185956969 edges, 140468 markings/sec, 145 secs
lola: 27529165 markings, 191857706 edges, 147859 markings/sec, 150 secs
lola: 28309054 markings, 197805681 edges, 155978 markings/sec, 155 secs
lola: 29176642 markings, 204055110 edges, 173518 markings/sec, 160 secs
lola: 29986866 markings, 210143046 edges, 162045 markings/sec, 165 secs
lola: 30841333 markings, 216473259 edges, 170893 markings/sec, 170 secs
lola: 31618673 markings, 222584623 edges, 155468 markings/sec, 175 secs
lola: 32635460 markings, 229184981 edges, 203357 markings/sec, 180 secs
lola: 33768313 markings, 235869161 edges, 226571 markings/sec, 185 secs
lola: 34815781 markings, 242363843 edges, 209494 markings/sec, 190 secs
lola: 35722985 markings, 248530183 edges, 181441 markings/sec, 195 secs
lola: 36674682 markings, 254826735 edges, 190339 markings/sec, 200 secs
lola: 37467749 markings, 260900469 edges, 158613 markings/sec, 205 secs
lola: 38139440 markings, 266954714 edges, 134338 markings/sec, 210 secs
lola: 39118520 markings, 272977627 edges, 195816 markings/sec, 215 secs
lola: 40007252 markings, 278788508 edges, 177746 markings/sec, 220 secs
lola: 40805145 markings, 284391170 edges, 159579 markings/sec, 225 secs
lola: 41438685 markings, 289821532 edges, 126708 markings/sec, 230 secs
lola: 42326509 markings, 295711441 edges, 177565 markings/sec, 235 secs
lola: 43040703 markings, 301244019 edges, 142839 markings/sec, 240 secs
lola: 43854071 markings, 307080622 edges, 162674 markings/sec, 245 secs
lola: 44665078 markings, 313047509 edges, 162201 markings/sec, 250 secs
lola: 45637635 markings, 319577561 edges, 194511 markings/sec, 255 secs
lola: 46535785 markings, 326099383 edges, 179630 markings/sec, 260 secs
lola: 47365797 markings, 332503185 edges, 166002 markings/sec, 265 secs
lola: 48205082 markings, 339063314 edges, 167857 markings/sec, 270 secs
lola: 49076061 markings, 345548812 edges, 174196 markings/sec, 275 secs
lola: 50057320 markings, 351952904 edges, 196252 markings/sec, 280 secs
lola: 50985834 markings, 358023683 edges, 185703 markings/sec, 285 secs
lola: 51807726 markings, 363876727 edges, 164378 markings/sec, 290 secs
lola: 52750392 markings, 370195693 edges, 188533 markings/sec, 295 secs
lola: 53641434 markings, 376835103 edges, 178208 markings/sec, 300 secs
lola: 54531410 markings, 383482904 edges, 177995 markings/sec, 305 secs
lola: 55574222 markings, 390310072 edges, 208562 markings/sec, 310 secs
lola: 56597321 markings, 397138601 edges, 204620 markings/sec, 315 secs
lola: 57592870 markings, 403764450 edges, 199110 markings/sec, 320 secs
lola: 58502280 markings, 410313802 edges, 181882 markings/sec, 325 secs
lola: 59299395 markings, 416714917 edges, 159423 markings/sec, 330 secs
lola: 60112310 markings, 423215012 edges, 162583 markings/sec, 335 secs
lola: 61087412 markings, 429726809 edges, 195020 markings/sec, 340 secs
lola: 61915979 markings, 436031317 edges, 165713 markings/sec, 345 secs
lola: 62616307 markings, 442127313 edges, 140066 markings/sec, 350 secs
lola: 63456223 markings, 448359666 edges, 167983 markings/sec, 355 secs
lola: 64229608 markings, 454565557 edges, 154677 markings/sec, 360 secs
lola: 65138728 markings, 460973725 edges, 181824 markings/sec, 365 secs
lola: 66035630 markings, 467431410 edges, 179380 markings/sec, 370 secs
lola: 66851731 markings, 473682865 edges, 163220 markings/sec, 375 secs
lola: 67572656 markings, 479743909 edges, 144185 markings/sec, 380 secs
lola: 68280054 markings, 485836181 edges, 141480 markings/sec, 385 secs
lola: 68918827 markings, 491865494 edges, 127755 markings/sec, 390 secs
lola: 69609062 markings, 497704984 edges, 138047 markings/sec, 395 secs
lola: 70276435 markings, 503706660 edges, 133475 markings/sec, 400 secs
lola: 70894622 markings, 509573091 edges, 123637 markings/sec, 405 secs
lola: 71482498 markings, 515457632 edges, 117575 markings/sec, 410 secs
lola: 72036478 markings, 521410926 edges, 110796 markings/sec, 415 secs
lola: 72783713 markings, 527664941 edges, 149447 markings/sec, 420 secs
lola: 73572139 markings, 533725442 edges, 157685 markings/sec, 425 secs
lola: 74311810 markings, 539734630 edges, 147934 markings/sec, 430 secs
lola: 74997165 markings, 545509298 edges, 137071 markings/sec, 435 secs
lola: 75678107 markings, 551350230 edges, 136188 markings/sec, 440 secs
lola: 76350403 markings, 557088725 edges, 134459 markings/sec, 445 secs
lola: 76942045 markings, 562719101 edges, 118328 markings/sec, 450 secs
lola: 77475711 markings, 568173494 edges, 106733 markings/sec, 455 secs
lola: 78154427 markings, 574000469 edges, 135743 markings/sec, 460 secs
lola: 78854556 markings, 579785844 edges, 140026 markings/sec, 465 secs
lola: 79480392 markings, 585283135 edges, 125167 markings/sec, 470 secs
lola: 80114396 markings, 590799452 edges, 126801 markings/sec, 475 secs
lola: 80636674 markings, 596051182 edges, 104456 markings/sec, 480 secs
lola: 81247100 markings, 601653825 edges, 122085 markings/sec, 485 secs
lola: 81878788 markings, 607196667 edges, 126338 markings/sec, 490 secs
lola: 82431570 markings, 612470928 edges, 110556 markings/sec, 495 secs
lola: 83030576 markings, 617922383 edges, 119801 markings/sec, 500 secs
lola: 83664885 markings, 623688148 edges, 126862 markings/sec, 505 secs
lola: 84359120 markings, 629742316 edges, 138847 markings/sec, 510 secs
lola: 85106905 markings, 636020740 edges, 149557 markings/sec, 515 secs
lola: 85740920 markings, 641964151 edges, 126803 markings/sec, 520 secs
lola: 86374196 markings, 648049365 edges, 126655 markings/sec, 525 secs
lola: 87064412 markings, 654283536 edges, 138043 markings/sec, 530 secs
lola: 87748143 markings, 660349151 edges, 136746 markings/sec, 535 secs
lola: 88469944 markings, 666195703 edges, 144360 markings/sec, 540 secs
lola: 89101558 markings, 671733650 edges, 126323 markings/sec, 545 secs
lola: 89735171 markings, 677118713 edges, 126723 markings/sec, 550 secs
lola: 90352363 markings, 682550834 edges, 123438 markings/sec, 555 secs
lola: 91033127 markings, 688255428 edges, 136153 markings/sec, 560 secs
lola: 91777318 markings, 694585745 edges, 148838 markings/sec, 565 secs
lola: 92459002 markings, 700737124 edges, 136337 markings/sec, 570 secs
lola: 93150224 markings, 706994433 edges, 138244 markings/sec, 575 secs
lola: 93920140 markings, 713287974 edges, 153983 markings/sec, 580 secs
lola: 94640822 markings, 719293851 edges, 144136 markings/sec, 585 secs
lola: 95327327 markings, 725327079 edges, 137301 markings/sec, 590 secs
lola: 95916874 markings, 731182459 edges, 117909 markings/sec, 595 secs
lola: 96560212 markings, 737058113 edges, 128668 markings/sec, 600 secs
lola: time limit reached - aborting
lola: lola: caught signal User defined signal 1 - aborting LoLA
preliminary result: yes no no no yes no no yes no unknown unknown no unknown unknown unknown unknown

lola:
preliminary result: yes no no no yes no no yes no unknown unknown no unknown unknown unknown unknown
lola:
preliminary result: yes no no no yes no no yes no unknown unknown no unknown unknown unknown unknown
lola: memory consumption: 7081080 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: memory consumption: 7081080 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: yes no no no yes no no yes no unknown unknown no unknown unknown unknown unknown
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: yes no no no yes no no yes no unknown unknown no unknown unknown unknown unknown
lola:
preliminary result: yes no no no yes no no yes no unknown unknown no unknown unknown unknown unknown
lola: memory consumption: 16672 KB
lola: time consumption: 3574 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

BK_STOP 1552479882502

--------------------
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-13ringRLLarge"
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-13ringRLLarge, 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-oct2-155234405500707"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-13ringRLLarge.tgz
mv DNAwalker-PT-13ringRLLarge 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 '' 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 ;