fond
Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution of r049-oct2-155234405500724
Last Updated
Apr 15, 2019

About the Execution of LoLA for DNAwalker-PT-15ringRRLarge

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15919.100 2549885.00 2628719.00 795.20 FTFTTTTF?FTFFFTT normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fko/mcc2019-input.r049-oct2-155234405500724.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-15ringRRLarge, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r049-oct2-155234405500724
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 300K
-rw-r--r-- 1 mcc users 3.3K Feb 10 20:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 10 20:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 6 15:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 6 15:45 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 11K 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 9.6K Feb 4 22:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 3 06:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 3 06:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Jan 30 22:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Jan 30 22:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K 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-15ringRRLarge-CTLCardinality-00
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-01
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-02
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-03
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-04
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-05
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-06
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-07
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-08
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-09
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-10
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-11
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-12
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-13
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-14
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1552479423056

info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ DNAwalker-PT-15ringRRLarge @ 3570 seconds

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-08 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 1021
rslt: Output for CTLCardinality @ DNAwalker-PT-15ringRRLarge

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"net": "model.pnml"
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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 CTLCardinality.xml
lola: A (F (E (X ((2 <= B27))))) : (E (F (E (G ((1 <= A12))))) OR ((3 <= A16) OR (3 <= A22))) : A (F (((A23 + 1 <= A14) AND (B16 <= 2) AND (A16 <= A20)))) : E ((((A13 <= B13) OR (B13 <= A20) OR (A5 + 1 <= A8)) U A (G ((1 <= A24))))) : (NOT(E (((2 <= A23) U (2 <= A22)))) AND (A (F (((A9 <= B16) AND (2 <= A20)))) OR (((2 <= A11) OR (1 <= A5) OR ((3 <= B15) AND (A3 <= A23))) AND E (G ((0 <= 0)))))) : E (F (E (G (((1 <= B27) OR (1 <= A23)))))) : ((A (((1 <= A12) U (1 <= A11))) OR A (F ((B15 <= 2)))) AND E (G (((B14 <= 0) OR (A20 <= 1))))) : A (G (E (F (((2 <= A9) AND (2 <= A18)))))) : A (G (((B16 <= 0) OR (A20 + 1 <= A6) OR (A27 <= 2) OR ((2 <= A7) AND (3 <= A1))))) : NOT(E (G ((A27 <= 1)))) : E (G (A (F ((A25 <= 1))))) : E (((3 <= A15) U A (F ((2 <= A9))))) : A (G (E (F (((B27 <= A17) AND (3 <= A26)))))) : A ((A (F ((3 <= A25))) U ((2 <= A27) AND (1 <= B14)))) : E (G ((((A5 + 1 <= B16) OR (A23 <= 0)) OR A (F ((A26 <= A16)))))) : E (G ((A23 <= A17)))
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:115
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 194 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (X ((2 <= B27)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(EX((2 <= B27)))
lola: processed formula length: 18
lola: 13 rewrites
lola: closed formula file CTLCardinality.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: 10 markings, 10 edges
lola: ========================================
lola: subprocess 1 will run for 207 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((B16 <= 0) OR (A20 + 1 <= A6) OR (A27 <= 2) OR ((2 <= A7) AND (3 <= A1)))))
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 (((B16 <= 0) OR (A20 + 1 <= A6) OR (A27 <= 2) OR ((2 <= A7) AND (3 <= A1)))))
lola: processed formula length: 85
lola: 13 rewrites
lola: closed formula file CTLCardinality.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: ((1 <= B16) AND (A6 <= A20) AND (3 <= A27) AND ((A7 <= 1) OR (A1 <= 2)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-0.sara.
sara: error: :774: 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 || 1635307 markings, 2926416 edges, 327061 markings/sec, 0 secs
lola: sara is running 5 secs || 3075175 markings, 5768782 edges, 287974 markings/sec, 5 secs
lola: sara is running 10 secs || 4746552 markings, 8614841 edges, 334275 markings/sec, 10 secs
lola: sara is running 15 secs || 6313086 markings, 11700208 edges, 313307 markings/sec, 15 secs
lola: sara is running 20 secs || 7861797 markings, 14469239 edges, 309742 markings/sec, 20 secs
lola: sara is running 25 secs || 9390735 markings, 17168225 edges, 305788 markings/sec, 25 secs
lola: sara is running 30 secs || 10815249 markings, 20190410 edges, 284903 markings/sec, 30 secs
lola: sara is running 35 secs || 12225431 markings, 23266211 edges, 282036 markings/sec, 35 secs
lola: sara is running 40 secs || 13710815 markings, 26389695 edges, 297077 markings/sec, 40 secs
lola: sara is running 45 secs || 15258118 markings, 29427819 edges, 309461 markings/sec, 45 secs
lola: sara is running 50 secs || 16801432 markings, 32394233 edges, 308663 markings/sec, 50 secs
lola: sara is running 55 secs || 18300464 markings, 35416135 edges, 299806 markings/sec, 55 secs
lola: sara is running 60 secs || 19623190 markings, 38491543 edges, 264545 markings/sec, 60 secs
lola: sara is running 65 secs || 20840856 markings, 41797149 edges, 243533 markings/sec, 65 secs
lola: sara is running 70 secs || 22087863 markings, 45110258 edges, 249401 markings/sec, 70 secs
lola: sara is running 75 secs || 23419095 markings, 48378937 edges, 266246 markings/sec, 75 secs
lola: sara is running 80 secs || 24766215 markings, 51681846 edges, 269424 markings/sec, 80 secs
lola: sara is running 85 secs || 26341440 markings, 54640588 edges, 315045 markings/sec, 85 secs
lola: sara is running 90 secs || 27729982 markings, 57574686 edges, 277708 markings/sec, 90 secs
lola: sara is running 95 secs || 29448043 markings, 60453015 edges, 343612 markings/sec, 95 secs
lola: sara is running 100 secs || 30955916 markings, 63527097 edges, 301575 markings/sec, 100 secs
lola: sara is running 105 secs || 32282702 markings, 66607714 edges, 265357 markings/sec, 105 secs
lola: sara is running 110 secs || 33536306 markings, 69600898 edges, 250721 markings/sec, 110 secs
lola: sara is running 115 secs || 34774709 markings, 72641935 edges, 247681 markings/sec, 115 secs
lola: sara is running 120 secs || 35992747 markings, 75612343 edges, 243608 markings/sec, 120 secs
lola: sara is running 125 secs || 37199346 markings, 78596231 edges, 241320 markings/sec, 125 secs
lola: sara is running 130 secs || 38425329 markings, 81575931 edges, 245197 markings/sec, 130 secs
lola: sara is running 135 secs || 39686243 markings, 84394950 edges, 252183 markings/sec, 135 secs
lola: sara is running 140 secs || 41137249 markings, 87266690 edges, 290201 markings/sec, 140 secs
lola: sara is running 145 secs || 42642500 markings, 90165733 edges, 301050 markings/sec, 145 secs
lola: sara is running 150 secs || 44110641 markings, 93099551 edges, 293628 markings/sec, 150 secs
lola: sara is running 155 secs || 45587092 markings, 96030396 edges, 295290 markings/sec, 155 secs
lola: sara is running 160 secs || 46998561 markings, 98875434 edges, 282294 markings/sec, 160 secs
lola: sara is running 165 secs || 48373807 markings, 101707719 edges, 275049 markings/sec, 165 secs
lola: sara is running 170 secs || 49743836 markings, 104556848 edges, 274006 markings/sec, 170 secs
lola: sara is running 175 secs || 51146133 markings, 107405675 edges, 280459 markings/sec, 175 secs
lola: sara is running 180 secs || 52772692 markings, 110308533 edges, 325312 markings/sec, 180 secs
lola: sara is running 185 secs || 54282262 markings, 113302515 edges, 301914 markings/sec, 185 secs
lola: sara is running 190 secs || 55673676 markings, 116505150 edges, 278283 markings/sec, 190 secs
lola: sara is running 195 secs || 57267157 markings, 119500041 edges, 318696 markings/sec, 195 secs
lola: sara is running 200 secs || 58880528 markings, 122408653 edges, 322674 markings/sec, 200 secs
lola: local time limit reached - aborting
lola:
preliminary result: no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 2122664 KB
lola: time consumption: 671 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 2152900 KB
lola: time consumption: 674 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 205 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((2 <= A27)))
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: (A27 <= 1)
lola: processed formula length: 10
lola: 14 rewrites
lola: closed formula file CTLCardinality.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: (2 <= A27)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 9 markings, 9 edges
lola: subprocess 3 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (E (G (((1 <= B27) OR (1 <= A23))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability of possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:598
lola: rewrite Frontend/Parser/formula_rewrite.k:633
lola: rewrite Frontend/Parser/formula_rewrite.k:730
lola: processed formula: ((1 <= B27) OR (1 <= A23))
lola: processed formula length: 27
lola: 14 rewrites
lola: closed formula file CTLCardinality.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 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: ((B27 <= 0) AND (A23 <= 0))
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 CTLCardinality-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-3-0.sara.
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: ((1 <= B27) OR (1 <= A23))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-3-1.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EFEG
lola: The predicate is possibly preserved from a reachable marking.
lola: 9 markings, 9 edges
lola: ========================================
lola: subprocess 4 will run for 239 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (((2 <= A9) AND (2 <= A18))))))
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: ((2 <= A9) AND (2 <= A18))
lola: processed formula length: 26
lola: 14 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
sara: error: :774: errorlola: near ' TRANSITION ' : syntax error, unexpected KEY_TRANSITION, expecting SEMICOLON or COMMAusing a prefix tree store (--store=prefix)

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: 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: ((A9 <= 1) OR (A18 <= 1))
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: 8 markings, 7 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: ((2 <= A9) AND (2 <= A18))
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 CTLCardinality-4-0.sara
lola: state equation: calling and running sara
lola: ========================================
lola: subprocess 5 will run for 261 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((A23 <= A17)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((A23 <= A17)))
lola: processed formula length: 20
lola: 12 rewrites
lola: closed formula file CTLCardinality.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: (A17 + 1 <= A23)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 10 markings, 10 edges
lola: ========================================
sara: try reading problem file CTLCardinality-4-0.sara.
sara: error: :774: 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 CTLCardinality-5-0.sara
lola: subprocess 6 will run for 287 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (((B27 <= A17) AND (3 <= A26))))))
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: ((B27 <= A17) AND (3 <= A26))
lola: processed formula length: 29
lola: 14 rewrites
lola: closed formula file CTLCardinality.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 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: ((B27 <= A17) AND (3 <= A26))
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:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((A17 + 1 <= B27) OR (A26 <= 2))
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: 4 markings, 3 edges
lola: state equation: write sara problem file to CTLCardinality-6-0.sara
lola: subprocess 7 will run for 319 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((A23 + 1 <= A14) AND (B16 <= 2) AND (A16 <= A20))))
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: ((A14 <= A23) OR (3 <= B16) OR (A20 + 1 <= A16))
lola: processed formula length: 50
lola: 14 rewrites
lola: closed formula file CTLCardinality.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: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 8 markings, 8 edges
lola: ========================================
lola: subprocess 8 will run for 359 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (A (F ((A25 <= 1)))))
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((A25 <= 1)))
lola: processed formula length: 18
lola: 13 rewrites
lola: closed formula file CTLCardinality.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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 6326 markings, 8525 edges
lola: ========================================
lola: subprocess 9 will run for 410 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((3 <= A15) U A (F ((2 <= A9)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E((3 <= A15) U AF((2 <= A9)))
lola: processed formula length: 29
lola: 13 rewrites
lola: closed formula file CTLCardinality.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: 27 markings, 28 edges
lola: ========================================
lola: subprocess 10 will run for 479 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((((A5 + 1 <= B16) OR (A23 <= 0)) OR A (F ((A26 <= A16))))))
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((((A5 + 1 <= B16) OR (A23 <= 0)) OR AF((A26 <= A16))))
lola: processed formula length: 58
lola: 13 rewrites
lola: closed formula file CTLCardinality.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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 10 markings, 20 edges
lola: ========================================
lola: subprocess 11 will run for 575 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((((A13 <= B13) OR (B13 <= A20) OR (A5 + 1 <= A8)) U A (G ((1 <= A24)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(((A13 <= B13) OR (B13 <= A20) OR (A5 + 1 <= A8)) U AG((1 <= A24)))
lola: processed formula length: 70
lola: 13 rewrites
lola: closed formula file CTLCardinality.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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 754 markings, 3682 edges
lola: ========================================
lola: ========================================
lola: state equation: calling and running sara
lola: subprocess 12 will run for 718 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (E (G ((1 <= A12))))) OR ((3 <= A16) OR (3 <= A22)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
sara: try reading problem file CTLCardinality-6-0.sara.
lola: RUNNING
sara: error: :774: 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: subprocess 12 will run for 718 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((3 <= A16) OR (3 <= A22))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((3 <= A16) OR (3 <= A22))
lola: processed formula length: 27
lola: 11 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 2 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 13 will run for 958 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (E (G ((1 <= A12)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability of possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:598
lola: rewrite Frontend/Parser/formula_rewrite.k:633
lola: rewrite Frontend/Parser/formula_rewrite.k:730
lola: processed formula: (1 <= A12)
lola: processed formula length: 10
lola: 14 rewrites
lola: closed formula file CTLCardinality.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 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: (A12 <= 0)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EFEG
lola: The predicate is possibly preserved from a reachable marking.
lola: 10 markings, 10 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: (1 <= A12)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-13-1.sara
lola: state equation: write sara problem file to CTLCardinality-13-0.sara
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 13 will run for 958 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((A (F ((3 <= A25))) U ((2 <= A27) AND (1 <= B14))))
lola: ========================================
lola: SUBTASK
lola: checking a universal CTL formula with single counterexample path (use LTL...)
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (F ((3 <= A25)) U ((2 <= A27) AND (1 <= B14)))
lola: processed formula length: 46
lola: 13 rewrites
lola: closed formula file CTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The universal single path CTL formula does not hold.
lola: 10 markings, 10 edges
lola: ========================================
lola: subprocess 14 will run for 1437 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A (((1 <= A12) U (1 <= A11))) OR A (F ((B15 <= 2)))) AND E (G (((B14 <= 0) OR (A20 <= 1)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1437 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((B14 <= 0) OR (A20 <= 1))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (((B14 <= 0) OR (A20 <= 1))))
lola: processed formula length: 35
lola: 12 rewrites
lola: closed formula file CTLCardinality.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: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 9 markings, 9 edges
lola: ========================================
lola: subprocess 15 will run for 2875 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((B15 <= 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:787
lola: processed formula: (3 <= B15)
lola: processed formula length: 10
lola: 14 rewrites
lola: closed formula file CTLCardinality.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: (B15 <= 2)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 15 will run for 2875 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (((A23 <= 1) R (A22 <= 1))) AND (A (F (((A9 <= B16) AND (2 <= A20)))) OR ((2 <= A11) OR (1 <= A5) OR ((3 <= B15) AND (A3 <= A23)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2875 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((A23 <= 1) R (A22 <= 1)))
lola: ========================================
lola: SUBTASK
lola: checking universal release
lola: rewrite Frontend/Parser/formula_rewrite.k:619
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:693
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (((A23 <= 1) R (A22 <= 1)))
lola: processed formula length: 29
lola: 16 rewrites
lola: closed formula file CTLCardinality.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: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: Predicate Phi releases Predicate Psi on all paths.
lola: 0 markings, 0 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: A (F (((A9 <= B16) AND (2 <= A20))))
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: ((B16 + 1 <= A9) OR (A20 <= 1))
lola: processed formula length: 32
lola: 14 rewrites
lola: closed formula file CTLCardinality.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: ((A9 <= B16) AND (2 <= A20))
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 CTLCardinality-17-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-17-0.sara.
sara: error: :774: 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: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 10 markings, 10 edges
lola: ========================================
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G (((B16 <= 0) OR (A20 + 1 <= A6) OR (A27 <= 2) OR ((2 <= A7) AND (3 <= A1)))))
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 (((B16 <= 0) OR (A20 + 1 <= A6) OR (A27 <= 2) OR ((2 <= A7) AND (3 <= A1)))))
lola: processed formula length: 85
lola: 13 rewrites
lola: closed formula file CTLCardinality.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: ((1 <= B16) AND (A6 <= A20) AND (3 <= A27) AND ((A7 <= 1) OR (A1 <= 2)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-16-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-16-0.sara.
sara: error: :774: 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 || 1608011 markings, 2868717 edges, 321602 markings/sec, 0 secs
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lola: sara is running 785 secs || 206225199 markings, 470083096 edges, 205186 markings/sec, 785 secs
lola: sara is running 790 secs || 207381036 markings, 472970837 edges, 231167 markings/sec, 790 secs
lola: sara is running 795 secs || 208457476 markings, 475993987 edges, 215288 markings/sec, 795 secs
lola: sara is running 800 secs || 209531674 markings, 478882633 edges, 214840 markings/sec, 800 secs
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lola: sara is running 825 secs || 215049805 markings, 493473620 edges, 202621 markings/sec, 825 secs
lola: sara is running 830 secs || 216108978 markings, 496288041 edges, 211835 markings/sec, 830 secs
lola: sara is running 835 secs || 217214542 markings, 499174333 edges, 221113 markings/sec, 835 secs
lola: sara is running 840 secs || 218335232 markings, 502121661 edges, 224138 markings/sec, 840 secs
lola: sara is running 845 secs || 219588503 markings, 505254789 edges, 250654 markings/sec, 845 secs
lola: sara is running 850 secs || 220830021 markings, 508508322 edges, 248304 markings/sec, 850 secs
lola: sara is running 855 secs || 221997273 markings, 511858453 edges, 233450 markings/sec, 855 secs
lola: sara is running 860 secs || 223107857 markings, 515008082 edges, 222117 markings/sec, 860 secs
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lola: sara is running 870 secs || 225473121 markings, 520999058 edges, 244229 markings/sec, 870 secs
lola: sara is running 875 secs || 226594594 markings, 524011970 edges, 224295 markings/sec, 875 secs
lola: sara is running 880 secs || 227689259 markings, 526995031 edges, 218933 markings/sec, 880 secs
lola: sara is running 885 secs || 228744939 markings, 529983279 edges, 211136 markings/sec, 885 secs
lola: sara is running 890 secs || 229903190 markings, 533042550 edges, 231650 markings/sec, 890 secs
lola: sara is running 895 secs || 231088343 markings, 536148029 edges, 237031 markings/sec, 895 secs
lola: sara is running 900 secs || 232213112 markings, 539296009 edges, 224954 markings/sec, 900 secs
lola: sara is running 905 secs || 233341229 markings, 542231909 edges, 225623 markings/sec, 905 secs
lola: sara is running 910 secs || 234553729 markings, 545459596 edges, 242500 markings/sec, 910 secs
lola: sara is running 915 secs || 235967401 markings, 548724986 edges, 282734 markings/sec, 915 secs
lola: sara is running 920 secs || 237353717 markings, 551837273 edges, 277263 markings/sec, 920 secs
lola: sara is running 925 secs || 238768996 markings, 554927637 edges, 283056 markings/sec, 925 secs
lola: sara is running 930 secs || 240085759 markings, 558107289 edges, 263353 markings/sec, 930 secs
lola: sara is running 935 secs || 241426814 markings, 561239500 edges, 268211 markings/sec, 935 secs
lola: sara is running 940 secs || 242773908 markings, 564382969 edges, 269419 markings/sec, 940 secs
lola: sara is running 945 secs || 244110571 markings, 567515741 edges, 267333 markings/sec, 945 secs
lola: sara is running 950 secs || 245438852 markings, 570623426 edges, 265656 markings/sec, 950 secs
lola: sara is running 955 secs || 246769724 markings, 573824209 edges, 266174 markings/sec, 955 secs
lola: sara is running 960 secs || 248015505 markings, 577174530 edges, 249156 markings/sec, 960 secs
lola: sara is running 965 secs || 249232665 markings, 580467747 edges, 243432 markings/sec, 965 secs
lola: sara is running 970 secs || 250414932 markings, 583828147 edges, 236453 markings/sec, 970 secs
lola: sara is running 975 secs || 251610446 markings, 587147133 edges, 239103 markings/sec, 975 secs
lola: sara is running 980 secs || 252790163 markings, 590502391 edges, 235943 markings/sec, 980 secs
lola: sara is running 985 secs || 253927984 markings, 593506504 edges, 227564 markings/sec, 985 secs
lola: sara is running 990 secs || 255013600 markings, 596583060 edges, 217123 markings/sec, 990 secs
lola: sara is running 995 secs || 256450506 markings, 599566898 edges, 287381 markings/sec, 995 secs
lola: sara is running 1000 secs || 257903708 markings, 602349781 edges, 290640 markings/sec, 1000 secs
lola: sara is running 1005 secs || 259474750 markings, 605113687 edges, 314208 markings/sec, 1005 secs
lola: sara is running 1010 secs || 260975302 markings, 608082638 edges, 300110 markings/sec, 1010 secs
lola: sara is running 1015 secs || 262458156 markings, 611085242 edges, 296571 markings/sec, 1015 secs
lola: sara is running 1020 secs || 263963177 markings, 613921738 edges, 301004 markings/sec, 1020 secs
lola: sara is running 1025 secs || 265387863 markings, 616806704 edges, 284937 markings/sec, 1025 secs
lola: sara is running 1030 secs || 266759308 markings, 619930228 edges, 274289 markings/sec, 1030 secs
lola: sara is running 1035 secs || 268260229 markings, 622677460 edges, 300184 markings/sec, 1035 secs
lola: sara is running 1040 secs || 269635982 markings, 625628718 edges, 275151 markings/sec, 1040 secs
lola: sara is running 1045 secs || 271098399 markings, 628648116 edges, 292483 markings/sec, 1045 secs
lola: sara is running 1050 secs || 272515735 markings, 631565274 edges, 283467 markings/sec, 1050 secs
lola: sara is running 1055 secs || 273977687 markings, 634472074 edges, 292390 markings/sec, 1055 secs
lola: sara is running 1060 secs || 275340754 markings, 637506538 edges, 272613 markings/sec, 1060 secs
lola: sara is running 1065 secs || 276632375 markings, 640541106 edges, 258324 markings/sec, 1065 secs
lola: sara is running 1070 secs || 277805733 markings, 643694534 edges, 234672 markings/sec, 1070 secs
lola: sara is running 1075 secs || 279049582 markings, 646738426 edges, 248770 markings/sec, 1075 secs
lola: sara is running 1080 secs || 280194886 markings, 649874012 edges, 229061 markings/sec, 1080 secs
lola: sara is running 1085 secs || 281418687 markings, 652964244 edges, 244760 markings/sec, 1085 secs
lola: sara is running 1090 secs || 282609761 markings, 656031416 edges, 238215 markings/sec, 1090 secs
lola: sara is running 1095 secs || 283892757 markings, 658926604 edges, 256599 markings/sec, 1095 secs
lola: sara is running 1100 secs || 285226295 markings, 661784603 edges, 266708 markings/sec, 1100 secs
lola: sara is running 1105 secs || 286552656 markings, 664662819 edges, 265272 markings/sec, 1105 secs
lola: sara is running 1110 secs || 287829207 markings, 667483657 edges, 255310 markings/sec, 1110 secs
lola: sara is running 1115 secs || 289085060 markings, 670302224 edges, 251171 markings/sec, 1115 secs
lola: sara is running 1120 secs || 290419283 markings, 673166219 edges, 266845 markings/sec, 1120 secs
lola: sara is running 1125 secs || 291840256 markings, 676202597 edges, 284195 markings/sec, 1125 secs
lola: sara is running 1130 secs || 293139161 markings, 679258876 edges, 259781 markings/sec, 1130 secs
lola: sara is running 1135 secs || 294395235 markings, 682252335 edges, 251215 markings/sec, 1135 secs
lola: sara is running 1140 secs || 295563771 markings, 685214971 edges, 233707 markings/sec, 1140 secs
lola: sara is running 1145 secs || 296736839 markings, 688146149 edges, 234614 markings/sec, 1145 secs
lola: sara is running 1150 secs || 297894694 markings, 691114847 edges, 231571 markings/sec, 1150 secs
lola: sara is running 1155 secs || 299038311 markings, 694023120 edges, 228723 markings/sec, 1155 secs
lola: sara is running 1160 secs || 300198603 markings, 696976544 edges, 232058 markings/sec, 1160 secs
lola: sara is running 1165 secs || 301363189 markings, 699829116 edges, 232917 markings/sec, 1165 secs
lola: sara is running 1170 secs || 302545619 markings, 702611918 edges, 236486 markings/sec, 1170 secs
lola: sara is running 1175 secs || 303957156 markings, 705451687 edges, 282307 markings/sec, 1175 secs
lola: sara is running 1180 secs || 305388680 markings, 708325220 edges, 286305 markings/sec, 1180 secs
lola: sara is running 1185 secs || 306791192 markings, 711248906 edges, 280502 markings/sec, 1185 secs
lola: sara is running 1190 secs || 308199970 markings, 714193005 edges, 281756 markings/sec, 1190 secs
lola: sara is running 1195 secs || 309559042 markings, 717088451 edges, 271814 markings/sec, 1195 secs
lola: sara is running 1200 secs || 310872119 markings, 719929955 edges, 262615 markings/sec, 1200 secs
lola: sara is running 1205 secs || 312180153 markings, 722755243 edges, 261607 markings/sec, 1205 secs
lola: sara is running 1210 secs || 313463283 markings, 725577588 edges, 256626 markings/sec, 1210 secs
lola: sara is running 1215 secs || 314813151 markings, 728425354 edges, 269974 markings/sec, 1215 secs
lola: sara is running 1220 secs || 316417773 markings, 731410821 edges, 320924 markings/sec, 1220 secs
lola: sara is running 1225 secs || 317849853 markings, 734491295 edges, 286416 markings/sec, 1225 secs
lola: sara is running 1230 secs || 319282604 markings, 737704590 edges, 286550 markings/sec, 1230 secs
lola: sara is running 1235 secs || 320679444 markings, 740931145 edges, 279368 markings/sec, 1235 secs
lola: sara is running 1240 secs || 322297221 markings, 743829745 edges, 323555 markings/sec, 1240 secs
lola: sara is running 1245 secs || 323799937 markings, 746905249 edges, 300543 markings/sec, 1245 secs
lola: sara is running 1250 secs || 325187975 markings, 749966785 edges, 277608 markings/sec, 1250 secs
lola: sara is running 1255 secs || 326438130 markings, 752931908 edges, 250031 markings/sec, 1255 secs
lola: sara is running 1260 secs || 327654793 markings, 755906986 edges, 243333 markings/sec, 1260 secs
lola: sara is running 1265 secs || 328836406 markings, 758813037 edges, 236323 markings/sec, 1265 secs
lola: sara is running 1270 secs || 329992791 markings, 761759457 edges, 231277 markings/sec, 1270 secs
lola: sara is running 1275 secs || 331176473 markings, 764726550 edges, 236736 markings/sec, 1275 secs
lola: sara is running 1280 secs || 332319683 markings, 767649764 edges, 228642 markings/sec, 1280 secs
lola: sara is running 1285 secs || 333465054 markings, 770604231 edges, 229074 markings/sec, 1285 secs
lola: sara is running 1290 secs || 334593857 markings, 773480801 edges, 225761 markings/sec, 1290 secs
lola: sara is running 1295 secs || 335746793 markings, 776424310 edges, 230587 markings/sec, 1295 secs
lola: sara is running 1300 secs || 336916793 markings, 779383234 edges, 234000 markings/sec, 1300 secs
lola: sara is running 1305 secs || 338106329 markings, 782376165 edges, 237907 markings/sec, 1305 secs
lola: sara is running 1310 secs || 339631796 markings, 785543182 edges, 305093 markings/sec, 1310 secs
lola: sara is running 1315 secs || 341071844 markings, 788762810 edges, 288010 markings/sec, 1315 secs
lola: sara is running 1320 secs || 342428600 markings, 791949130 edges, 271351 markings/sec, 1320 secs
lola: sara is running 1325 secs || 343832620 markings, 795076494 edges, 280804 markings/sec, 1325 secs
lola: sara is running 1330 secs || 345215240 markings, 798134754 edges, 276524 markings/sec, 1330 secs
lola: sara is running 1335 secs || 346579349 markings, 801041134 edges, 272822 markings/sec, 1335 secs
lola: sara is running 1340 secs || 347958679 markings, 803883820 edges, 275866 markings/sec, 1340 secs
lola: sara is running 1345 secs || 349261038 markings, 806628363 edges, 260472 markings/sec, 1345 secs
lola: sara is running 1350 secs || 350541709 markings, 809511911 edges, 256134 markings/sec, 1350 secs
lola: sara is running 1355 secs || 351759839 markings, 812436969 edges, 243626 markings/sec, 1355 secs
lola: sara is running 1360 secs || 352908354 markings, 815469004 edges, 229703 markings/sec, 1360 secs
lola: sara is running 1365 secs || 354132143 markings, 818562257 edges, 244758 markings/sec, 1365 secs
lola: sara is running 1370 secs || 355326559 markings, 821555920 edges, 238883 markings/sec, 1370 secs
lola: sara is running 1375 secs || 356451106 markings, 824617644 edges, 224909 markings/sec, 1375 secs
lola: sara is running 1380 secs || 357481720 markings, 827593411 edges, 206123 markings/sec, 1380 secs
lola: sara is running 1385 secs || 358624909 markings, 830560777 edges, 228638 markings/sec, 1385 secs
lola: sara is running 1390 secs || 359727748 markings, 833530212 edges, 220568 markings/sec, 1390 secs
lola: sara is running 1395 secs || 360856251 markings, 836603672 edges, 225701 markings/sec, 1395 secs
lola: sara is running 1400 secs || 362015179 markings, 839702667 edges, 231786 markings/sec, 1400 secs
lola: sara is running 1405 secs || 363206480 markings, 842753451 edges, 238260 markings/sec, 1405 secs
lola: sara is running 1410 secs || 364310115 markings, 845848114 edges, 220727 markings/sec, 1410 secs
lola: sara is running 1415 secs || 365338709 markings, 848981993 edges, 205719 markings/sec, 1415 secs
lola: sara is running 1420 secs || 366400244 markings, 852185759 edges, 212307 markings/sec, 1420 secs
lola: sara is running 1425 secs || 367429418 markings, 855431686 edges, 205835 markings/sec, 1425 secs
lola: sara is running 1430 secs || 368860787 markings, 858325065 edges, 286274 markings/sec, 1430 secs
lola: sara is running 1435 secs || 370133133 markings, 861027333 edges, 254469 markings/sec, 1435 secs
lola: sara is running 1440 secs || 371339045 markings, 864065187 edges, 241182 markings/sec, 1440 secs
lola: sara is running 1445 secs || 372565131 markings, 867044185 edges, 245217 markings/sec, 1445 secs
lola: sara is running 1450 secs || 373883798 markings, 869908770 edges, 263733 markings/sec, 1450 secs
lola: sara is running 1455 secs || 375191031 markings, 872752868 edges, 261447 markings/sec, 1455 secs
lola: sara is running 1460 secs || 376447470 markings, 875593590 edges, 251288 markings/sec, 1460 secs
lola: sara is running 1465 secs || 377579968 markings, 878602770 edges, 226500 markings/sec, 1465 secs
lola: sara is running 1470 secs || 378729850 markings, 881643146 edges, 229976 markings/sec, 1470 secs
lola: sara is running 1475 secs || 379874769 markings, 884683731 edges, 228984 markings/sec, 1475 secs
lola: sara is running 1480 secs || 380992692 markings, 887861930 edges, 223585 markings/sec, 1480 secs
lola: sara is running 1485 secs || 382133324 markings, 890832164 edges, 228126 markings/sec, 1485 secs
lola: sara is running 1490 secs || 383169266 markings, 894032059 edges, 207188 markings/sec, 1490 secs
lola: sara is running 1495 secs || 384289406 markings, 897008002 edges, 224028 markings/sec, 1495 secs
lola: sara is running 1500 secs || 385382491 markings, 900012358 edges, 218617 markings/sec, 1500 secs
lola: sara is running 1505 secs || 386369926 markings, 903119366 edges, 197487 markings/sec, 1505 secs
lola: sara is running 1510 secs || 387340646 markings, 906290071 edges, 194144 markings/sec, 1510 secs
lola: sara is running 1515 secs || 388650536 markings, 909530684 edges, 261978 markings/sec, 1515 secs
lola: sara is running 1520 secs || 390086716 markings, 912593320 edges, 287236 markings/sec, 1520 secs
lola: sara is running 1525 secs || 391389493 markings, 915820324 edges, 260555 markings/sec, 1525 secs
lola: sara is running 1530 secs || 392526716 markings, 918650524 edges, 227445 markings/sec, 1530 secs
lola: sara is running 1535 secs || 393744211 markings, 921452574 edges, 243499 markings/sec, 1535 secs
lola: sara is running 1540 secs || 395290204 markings, 924359950 edges, 309199 markings/sec, 1540 secs
lola: sara is running 1545 secs || 396690770 markings, 927445315 edges, 280113 markings/sec, 1545 secs
lola: sara is running 1550 secs || 397917940 markings, 930422598 edges, 245434 markings/sec, 1550 secs
lola: sara is running 1555 secs || 399121764 markings, 933386087 edges, 240765 markings/sec, 1555 secs
lola: sara is running 1560 secs || 400318198 markings, 936318476 edges, 239287 markings/sec, 1560 secs
lola: sara is running 1565 secs || 401507548 markings, 939188271 edges, 237870 markings/sec, 1565 secs
lola: sara is running 1570 secs || 402631361 markings, 942031685 edges, 224763 markings/sec, 1570 secs
lola: sara is running 1575 secs || 403746221 markings, 944836515 edges, 222972 markings/sec, 1575 secs
lola: sara is running 1580 secs || 404879293 markings, 947673328 edges, 226614 markings/sec, 1580 secs
lola: sara is running 1585 secs || 406001630 markings, 950534838 edges, 224467 markings/sec, 1585 secs
lola: sara is running 1590 secs || 407137295 markings, 953393191 edges, 227133 markings/sec, 1590 secs
lola: sara is running 1595 secs || 408346248 markings, 956252777 edges, 241791 markings/sec, 1595 secs
lola: sara is running 1600 secs || 409903518 markings, 959367729 edges, 311454 markings/sec, 1600 secs
lola: sara is running 1605 secs || 411311418 markings, 962571637 edges, 281580 markings/sec, 1605 secs
lola: sara is running 1610 secs || 412825229 markings, 965729409 edges, 302762 markings/sec, 1610 secs
lola: sara is running 1615 secs || 414136628 markings, 968735181 edges, 262280 markings/sec, 1615 secs
lola: sara is running 1620 secs || 415342528 markings, 971751301 edges, 241180 markings/sec, 1620 secs
lola: sara is running 1625 secs || 416710332 markings, 974879428 edges, 273561 markings/sec, 1625 secs
lola: sara is running 1630 secs || 417908264 markings, 977988370 edges, 239586 markings/sec, 1630 secs
lola: sara is running 1635 secs || 419050534 markings, 980949215 edges, 228454 markings/sec, 1635 secs
lola: sara is running 1640 secs || 420168269 markings, 983899489 edges, 223547 markings/sec, 1640 secs
lola: sara is running 1645 secs || 421262459 markings, 986866517 edges, 218838 markings/sec, 1645 secs
lola: sara is running 1650 secs || 422338491 markings, 989771757 edges, 215206 markings/sec, 1650 secs
lola: sara is running 1655 secs || 423415748 markings, 992753717 edges, 215451 markings/sec, 1655 secs
lola: sara is running 1660 secs || 424504874 markings, 995652664 edges, 217825 markings/sec, 1660 secs
lola: sara is running 1665 secs || 425624507 markings, 998511029 edges, 223927 markings/sec, 1665 secs
lola: sara is running 1670 secs || 426745229 markings, 1001402246 edges, 224144 markings/sec, 1670 secs
lola: sara is running 1675 secs || 427830064 markings, 1004365785 edges, 216967 markings/sec, 1675 secs
lola: sara is running 1680 secs || 428979094 markings, 1007262957 edges, 229806 markings/sec, 1680 secs
lola: sara is running 1685 secs || 430050817 markings, 1010203625 edges, 214345 markings/sec, 1685 secs
lola: sara is running 1690 secs || 431119747 markings, 1013113052 edges, 213786 markings/sec, 1690 secs
lola: sara is running 1695 secs || 432220638 markings, 1016033326 edges, 220178 markings/sec, 1695 secs
lola: sara is running 1700 secs || 433352597 markings, 1019019870 edges, 226392 markings/sec, 1700 secs
lola: sara is running 1705 secs || 434503806 markings, 1021948435 edges, 230242 markings/sec, 1705 secs
lola: sara is running 1710 secs || 435521250 markings, 1024917050 edges, 203489 markings/sec, 1710 secs
lola: sara is running 1715 secs || 436634854 markings, 1027847582 edges, 222721 markings/sec, 1715 secs
lola: sara is running 1720 secs || 437764647 markings, 1030777429 edges, 225959 markings/sec, 1720 secs
lola: sara is running 1725 secs || 438829595 markings, 1033674036 edges, 212990 markings/sec, 1725 secs
lola: sara is running 1730 secs || 439900140 markings, 1036594127 edges, 214109 markings/sec, 1730 secs
lola: sara is running 1735 secs || 441078275 markings, 1039522683 edges, 235627 markings/sec, 1735 secs
lola: sara is running 1740 secs || 442156359 markings, 1042448015 edges, 215617 markings/sec, 1740 secs
lola: sara is running 1745 secs || 443127727 markings, 1045394949 edges, 194274 markings/sec, 1745 secs
lola: sara is running 1750 secs || 444173734 markings, 1048345374 edges, 209201 markings/sec, 1750 secs
lola: sara is running 1755 secs || 445266114 markings, 1051276320 edges, 218476 markings/sec, 1755 secs
lola: sara is running 1760 secs || 446375669 markings, 1054298321 edges, 221911 markings/sec, 1760 secs
lola: sara is running 1765 secs || 447432375 markings, 1057190304 edges, 211341 markings/sec, 1765 secs
lola: sara is running 1770 secs || 448535359 markings, 1060072262 edges, 220597 markings/sec, 1770 secs
lola: sara is running 1775 secs || 449641376 markings, 1063049011 edges, 221203 markings/sec, 1775 secs
lola: sara is running 1780 secs || 450793882 markings, 1066000345 edges, 230501 markings/sec, 1780 secs
lola: sara is running 1785 secs || 452003177 markings, 1068842105 edges, 241859 markings/sec, 1785 secs
lola: sara is running 1790 secs || 453187314 markings, 1071710622 edges, 236827 markings/sec, 1790 secs
lola: sara is running 1795 secs || 454230642 markings, 1074656005 edges, 208666 markings/sec, 1795 secs
lola: sara is running 1800 secs || 455252304 markings, 1077618326 edges, 204332 markings/sec, 1800 secs
lola: sara is running 1805 secs || 456402019 markings, 1080744860 edges, 229943 markings/sec, 1805 secs
lola: sara is running 1810 secs || 457355097 markings, 1083155072 edges, 190616 markings/sec, 1810 secs
lola: sara is running 1815 secs || 457730240 markings, 1084261870 edges, 75029 markings/sec, 1815 secs
lola: sara is running 1820 secs || 458116568 markings, 1085388572 edges, 77266 markings/sec, 1820 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (A (((A23 <= 1) R (A22 <= 1))) AND (A (F (((A9 <= B16) AND (2 <= A20)))) OR ((2 <= A11) OR (1 <= A5) OR ((3 <= B15) AND (A3 <= A23)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (((A23 <= 1) R (A22 <= 1)))
lola: ========================================
lola: SUBTASK
lola: checking universal release
lola: rewrite Frontend/Parser/formula_rewrite.k:619
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:693
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (((A23 <= 1) R (A22 <= 1)))
lola: processed formula length: 29
lola: 16 rewrites
lola: closed formula file CTLCardinality.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: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (2 <= A22)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: Predicate Phi releases Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: ((2 <= A11) OR (1 <= A5) OR ((3 <= B15) AND (A3 <= A23)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((2 <= A11) OR (1 <= A5) OR ((3 <= B15) AND (A3 <= A23)))
lola: processed formula length: 59
lola: 11 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 4 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: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no yes no yes yes yes yes no unknown no yes no no no yes yes
lola:
preliminary result: no yes no yes yes yes yes no unknown no yes no no no yes yes
lola: memory consumption: 31808 KB
lola: time consumption: 2525 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished

BK_STOP 1552481972941

--------------------
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-15ringRRLarge"
export BK_EXAMINATION="CTLCardinality"
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-15ringRRLarge, examination is CTLCardinality"
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-oct2-155234405500724"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-15ringRRLarge.tgz
mv DNAwalker-PT-15ringRRLarge execution
cd execution
if [ "CTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.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 ;