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Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution%20of%20r049-oct2-155234405300558
Last Updated
Apr 15, 2019

About the Execution of LoLA for DLCshifumi-PT-4b

Execution Summary
Max Memory
Used (MB)		 Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
5498.530 121652.00 183637.00 37.50 TTFFTTFFTTFTTTFT 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-oct2-155234405300558.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 DLCshifumi-PT-4b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r049-oct2-155234405300558
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.3M
-rw-r--r-- 1 mcc users 3.3K Feb 10 09:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 10 09:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 6 08:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 6 08:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 103 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 341 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 4 23:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 4 23:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.9K Feb 4 22:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Feb 3 01:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K Feb 3 01:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Jan 30 14:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Jan 30 14:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 5.1M 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 DLCshifumi-PT-4b-ReachabilityFireability-00
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-01
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-02
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-03
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-04
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-05
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-06
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-07
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-08
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-09
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-10
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-11
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-12
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-13
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-14
FORMULA_NAME DLCshifumi-PT-4b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1552465490415

info: Time: 3600 - MCC
vrfy: Checking ReachabilityFireability @ DLCshifumi-PT-4b @ 3570 seconds

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DLCshifumi-PT-4b-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3449
rslt: Output for ReachabilityFireability @ DLCshifumi-PT-4b

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"transition_references": 6,
"unfir": 1,
"visible_places": 0,
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},
"processed": "E (F ((FIREABLE(t13101) AND (FIREABLE(t1423) OR FIREABLE(t13007) OR (FIREABLE(t10181) AND FIREABLE(t80))) AND NOT FIREABLE(t19467))))",
"processed_size": 135,
"rewrites": 1
},
"result":
{
"edges": 2156,
"markings": 1957,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 10,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 20,
"problems": 6
},
"type": "reachability",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 709
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
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"U": 0,
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"transition_references": 7,
"unfir": 7,
"visible_places": 0,
"visible_transitions": 7
},
"processed": "A (G (((NOT FIREABLE(t17907) AND NOT FIREABLE(t13965)) OR (NOT FIREABLE(t17832) AND NOT FIREABLE(t17366)) OR NOT FIREABLE(t3813) OR NOT FIREABLE(t4143) OR NOT FIREABLE(t3942))))",
"processed_size": 181,
"rewrites": 2
},
"result":
{
"edges": 36979,
"markings": 32073,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 11,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 26,
"problems": 4
},
"type": "invariance",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 883
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 3,
"adisj": 3,
"aneg": 0,
"comp": 0,
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"dl": 0,
"fir": 8,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 8,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 8
},
"processed": "E (F ((((FIREABLE(t20575) AND FIREABLE(t2850) AND FIREABLE(t16999)) OR ((FIREABLE(t6282) OR FIREABLE(t10491)) AND (FIREABLE(t6840) OR FIREABLE(t17170)))) AND FIREABLE(t6732))))",
"processed_size": 179,
"rewrites": 1
},
"result":
{
"edges": 146780,
"markings": 125982,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 20,
"problems": 5
},
"type": "reachability",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1157
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 3,
"adisj": 2,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 7,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 8,
"unfir": 1,
"visible_places": 0,
"visible_transitions": 8
},
"processed": "A (G (((FIREABLE(t17694) AND FIREABLE(t5316) AND FIREABLE(t1301) AND ((FIREABLE(t6411) AND FIREABLE(t3692)) OR (FIREABLE(t16967) AND FIREABLE(t15156)))) OR NOT FIREABLE(t2374))))",
"processed_size": 180,
"rewrites": 2
},
"result":
{
"edges": 241,
"markings": 242,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 32,
"problems": 12
},
"type": "invariance",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1736
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 2,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 6,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 8,
"unfir": 2,
"visible_places": 0,
"visible_transitions": 8
},
"processed": "A (G (((FIREABLE(t19518) AND FIREABLE(t15295) AND FIREABLE(t16444) AND FIREABLE(t10936)) OR NOT FIREABLE(t9897) OR ((NOT FIREABLE(t6381) OR FIREABLE(t2535)) AND FIREABLE(t6220)))))",
"processed_size": 183,
"rewrites": 2
},
"result":
{
"edges": 1317,
"markings": 1178,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 14,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 49,
"problems": 14
},
"type": "invariance",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3473
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 3,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 10,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 13,
"unfir": 3,
"visible_places": 0,
"visible_transitions": 13
},
"processed": "E (F ((NOT FIREABLE(t19023) AND (FIREABLE(t5063) OR FIREABLE(t280)) AND (NOT FIREABLE(t3694) OR NOT FIREABLE(t7054)) AND (FIREABLE(t2462) OR FIREABLE(t21122) OR FIREABLE(t16859) OR FIREABLE(t1543) OR FIREABLE(t8096) OR FIREABLE(t1063) OR (FIREABLE(t17488) AND FIREABLE(t11409))))))",
"processed_size": 289,
"rewrites": 1
},
"result":
{
"edges": 128,
"markings": 129,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 248,
"problems": 56
},
"type": "reachability",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"error": null,
"memory": 1200640,
"runtime": 97.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "ReachabilityFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "E(F(**)) : E(F(**)) : A(G(**)) : A(G(**)) : E(F(**)) : E(F(**)) : A(G(**)) : A(G(**)) : E(F(**)) : E(F(**)) : A(G(**)) : E(F(**)) : E(F(**)) : E(F(**)) : A(G(**)) : E(F(**))"
},
"net":
{
"arcs": 56284,
"conflict_clusters": 13297,
"places": 15015,
"places_significant": 14324,
"singleton_clusters": 0,
"transitions": 21341
},
"result":
{
"preliminary_value": "yes yes no no yes yes no no yes yes no yes yes yes no yes ",
"value": "yes yes no no yes yes no no yes yes no yes yes yes no yes "
},
"task":
{
"type": "compound"
}
}
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: 36356/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 15015
lola: finding significant places
lola: 15015 places, 21341 transitions, 14324 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 ReachabilityFireability.xml
lola: E (F ((FIREABLE(t6189) OR FIREABLE(t14013) OR FIREABLE(t12881)))) : E (F (FIREABLE(t11313))) : A (G (((FIREABLE(t19518) AND FIREABLE(t15295) AND FIREABLE(t16444) AND FIREABLE(t10936)) OR NOT FIREABLE(t9897) OR ((NOT FIREABLE(t6381) OR FIREABLE(t2535)) AND FIREABLE(t6220))))) : A (G (((NOT FIREABLE(t7263) AND (FIREABLE(t20691) OR FIREABLE(t17977)) AND FIREABLE(t7245)) OR NOT FIREABLE(t13572)))) : E (F ((((FIREABLE(t20575) AND FIREABLE(t2850) AND FIREABLE(t16999)) OR ((FIREABLE(t6282) OR FIREABLE(t10491)) AND (FIREABLE(t6840) OR FIREABLE(t17170)))) AND FIREABLE(t6732)))) : E (F ((FIREABLE(t13101) AND (FIREABLE(t1423) OR FIREABLE(t13007) OR (FIREABLE(t10181) AND FIREABLE(t80))) AND NOT FIREABLE(t19467)))) : A (G ((FIREABLE(t14534) OR NOT FIREABLE(t4974)))) : A (G (((NOT FIREABLE(t17907) AND NOT FIREABLE(t13965)) OR (NOT FIREABLE(t17832) AND NOT FIREABLE(t17366)) OR NOT FIREABLE(t3813) OR NOT FIREABLE(t4143) OR NOT FIREABLE(t3942)))) : E (F (FIREABLE(t18927))) : E (F (FIREABLE(t11820))) : A (G (((NOT FIREABLE(t9602) AND NOT FIREABLE(t6404) AND FIREABLE(t10960)) OR NOT FIREABLE(t57)))) : E (F ((FIREABLE(t497) OR FIREABLE(t14098)))) : E (F ((NOT FIREABLE(t19023) AND (FIREABLE(t5063) OR FIREABLE(t280)) AND (NOT FIREABLE(t3694) OR NOT FIREABLE(t7054)) AND (FIREABLE(t2462) OR FIREABLE(t21122) OR FIREABLE(t16859) OR FIREABLE(t1543) OR FIREABLE(t8096) OR FIREABLE(t1063) OR (FIREABLE(t17488) AND FIREABLE(t11409)))))) : E (F ((FIREABLE(t16333) AND FIREABLE(t5101) AND (FIREABLE(t1674) OR FIREABLE(t17957))))) : A (G (((FIREABLE(t17694) AND FIREABLE(t5316) AND FIREABLE(t1301) AND ((FIREABLE(t6411) AND FIREABLE(t3692)) OR (FIREABLE(t16967) AND FIREABLE(t15156)))) OR NOT FIREABLE(t2374)))) : E (F (FIREABLE(t11032)))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t11313)))
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(t11313)))
lola: processed formula length: 24
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.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(t11313)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1973 markings, 2223 edges
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t18927)))
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(t18927)))
lola: processed formula length: 24
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.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(t18927)
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
lola: The predicate is reachable.
lola: 630 markings, 629 edges
lola: ========================================
lola: subprocess 2 will run for 253 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t11820)))
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(t11820)))
lola: processed formula length: 24
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.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(t11820)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-2-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 2254 markings, 2540 edges
lola: ========================================
lola: subprocess 3 will run for 273 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t11032)))
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(t11032)))
lola: processed formula length: 24
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.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(t11032)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-3-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1796 markings, 2022 edges
lola: ========================================
lola: subprocess 4 will run for 296 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t497) OR FIREABLE(t14098))))
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(t497) OR FIREABLE(t14098))))
lola: processed formula length: 45
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.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(t497) OR FIREABLE(t14098))
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 ReachabilityFireability-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-4-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1152 markings, 1244 edges
lola: ========================================
lola: subprocess 5 will run for 322 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t14534) OR NOT FIREABLE(t4974))))
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 ((FIREABLE(t14534) OR NOT FIREABLE(t4974))))
lola: processed formula length: 50
lola: 2 rewrites
lola: closed formula file ReachabilityFireability.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: (NOT FIREABLE(t14534) AND FIREABLE(t4974))
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
lola: The predicate is not invariant.
lola: 502 markings, 501 edges
lola: ========================================
lola: subprocess 6 will run for 355 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t6189) OR FIREABLE(t14013) OR FIREABLE(t12881))))
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(t6189) OR FIREABLE(t14013) OR FIREABLE(t12881))))
lola: processed formula length: 67
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.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(t6189) OR FIREABLE(t14013) OR FIREABLE(t12881))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 265 markings, 278 edges
lola: ========================================
lola: subprocess 7 will run for 394 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t16333) AND FIREABLE(t5101) AND (FIREABLE(t1674) OR FIREABLE(t17957)))))
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(t16333) AND FIREABLE(t5101) AND (FIREABLE(t1674) OR FIREABLE(t17957)))))
lola: processed formula length: 89
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.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(t16333) AND FIREABLE(t5101) AND (FIREABLE(t1674) OR FIREABLE(t17957)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 9 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-7-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 6443 markings, 7290 edges
lola: ========================================
lola: subprocess 8 will run for 443 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t9602) AND NOT FIREABLE(t6404) AND FIREABLE(t10960)) OR NOT FIREABLE(t57))))
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(t9602) AND NOT FIREABLE(t6404) AND FIREABLE(t10960)) OR NOT FIREABLE(t57))))
lola: processed formula length: 98
lola: 2 rewrites
lola: closed formula file ReachabilityFireability.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(t9602) OR FIREABLE(t6404) OR NOT FIREABLE(t10960)) AND FIREABLE(t57))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 6 literals and 3 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 32 markings, 31 edges
lola: ========================================
lola: subprocess 9 will run for 507 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t7263) AND (FIREABLE(t20691) OR FIREABLE(t17977)) AND FIREABLE(t7245)) OR NOT FIREABLE(t13572))))
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(t7263) AND (FIREABLE(t20691) OR FIREABLE(t17977)) AND FIREABLE(t7245)) OR NOT FIREABLE(t13572))))
lola: processed formula length: 120
lola: 2 rewrites
lola: closed formula file ReachabilityFireability.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(t7263) OR (NOT FIREABLE(t20691) AND NOT FIREABLE(t17977)) OR NOT FIREABLE(t7245)) AND FIREABLE(t13572))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 16 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-9-0.sara.
lola: sara is running 0 secs || 14915 markings, 16368 edges, 2983 markings/sec, 0 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 16072 markings, 17628 edges
lola: ========================================
lola: subprocess 10 will run for 590 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t13101) AND (FIREABLE(t1423) OR FIREABLE(t13007) OR (FIREABLE(t10181) AND FIREABLE(t80))) AND NOT FIREABLE(t19467))))
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(t13101) AND (FIREABLE(t1423) OR FIREABLE(t13007) OR (FIREABLE(t10181) AND FIREABLE(t80))) AND NOT FIREABLE(t19467))))
lola: processed formula length: 135
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.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(t13101) AND (FIREABLE(t1423) OR FIREABLE(t13007) OR (FIREABLE(t10181) AND FIREABLE(t80))) AND NOT FIREABLE(t19467))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 20 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-10-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1957 markings, 2156 edges
lola: ========================================
lola: subprocess 11 will run for 709 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t17907) AND NOT FIREABLE(t13965)) OR (NOT FIREABLE(t17832) AND NOT FIREABLE(t17366)) OR NOT FIREABLE(t3813) OR NOT FIREABLE(t4143) OR NOT FIREABLE(t3942))))
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(t17907) AND NOT FIREABLE(t13965)) OR (NOT FIREABLE(t17832) AND NOT FIREABLE(t17366)) OR NOT FIREABLE(t3813) OR NOT FIREABLE(t4143) OR NOT FIREABLE(t3942))))
lola: processed formula length: 181
lola: 2 rewrites
lola: closed formula file ReachabilityFireability.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(t17907) OR FIREABLE(t13965)) AND (FIREABLE(t17832) OR FIREABLE(t17366)) AND FIREABLE(t3813) AND FIREABLE(t4143) AND FIREABLE(t3942))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 26 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-11-0.sara.
lola: sara is running 0 secs || 15192 markings, 16593 edges, 3038 markings/sec, 0 secs
lola: sara is running 5 secs || 30319 markings, 34967 edges, 3025 markings/sec, 5 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 32073 markings, 36979 edges
lola: ========================================
lola: subprocess 12 will run for 883 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((FIREABLE(t20575) AND FIREABLE(t2850) AND FIREABLE(t16999)) OR ((FIREABLE(t6282) OR FIREABLE(t10491)) AND (FIREABLE(t6840) OR FIREABLE(t17170)))) AND FIREABLE(t6732))))
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(t20575) AND FIREABLE(t2850) AND FIREABLE(t16999)) OR ((FIREABLE(t6282) OR FIREABLE(t10491)) AND (FIREABLE(t6840) OR FIREABLE(t17170)))) AND FIREABLE(t6732))))
lola: processed formula length: 179
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.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(t20575) AND FIREABLE(t2850) AND FIREABLE(t16999)) OR ((FIREABLE(t6282) OR FIREABLE(t10491)) AND (FIREABLE(t6840) OR FIREABLE(t17170)))) AND FIREABLE(t6732))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 20 literals and 5 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-12-0.sara.
lola: sara is running 0 secs || 10934 markings, 12395 edges, 2187 markings/sec, 0 secs
lola: sara is running 5 secs || 21459 markings, 24460 edges, 2105 markings/sec, 5 secs
lola: sara is running 10 secs || 31806 markings, 36589 edges, 2069 markings/sec, 10 secs
lola: sara is running 15 secs || 41039 markings, 47426 edges, 1847 markings/sec, 15 secs
lola: sara is running 20 secs || 50255 markings, 58222 edges, 1843 markings/sec, 20 secs
lola: sara is running 25 secs || 59444 markings, 69005 edges, 1838 markings/sec, 25 secs
lola: sara is running 30 secs || 68677 markings, 79828 edges, 1847 markings/sec, 30 secs
lola: sara is running 35 secs || 78948 markings, 91847 edges, 2054 markings/sec, 35 secs
lola: sara is running 40 secs || 89264 markings, 103927 edges, 2063 markings/sec, 40 secs
lola: sara is running 45 secs || 100157 markings, 116925 edges, 2179 markings/sec, 45 secs
lola: sara is running 50 secs || 111120 markings, 129741 edges, 2193 markings/sec, 50 secs
lola: sara is running 55 secs || 122161 markings, 142530 edges, 2208 markings/sec, 55 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 125982 markings, 146780 edges
lola: ========================================
lola: subprocess 13 will run for 1157 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t17694) AND FIREABLE(t5316) AND FIREABLE(t1301) AND ((FIREABLE(t6411) AND FIREABLE(t3692)) OR (FIREABLE(t16967) AND FIREABLE(t15156)))) OR NOT FIREABLE(t2374))))
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 (((FIREABLE(t17694) AND FIREABLE(t5316) AND FIREABLE(t1301) AND ((FIREABLE(t6411) AND FIREABLE(t3692)) OR (FIREABLE(t16967) AND FIREABLE(t15156)))) OR NOT FIREABLE(t2374))))
lola: processed formula length: 180
lola: 2 rewrites
lola: closed formula file ReachabilityFireability.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: ((NOT FIREABLE(t17694) OR NOT FIREABLE(t5316) OR NOT FIREABLE(t1301) OR ((NOT FIREABLE(t6411) OR NOT FIREABLE(t3692)) AND (NOT FIREABLE(t16967) OR NOT FIREABLE(t15156)))) AND FIREABLE(t2374))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 32 literals and 12 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 242 markings, 241 edges
lola: subprocess 14 will run for 1736 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t19518) AND FIREABLE(t15295) AND FIREABLE(t16444) AND FIREABLE(t10936)) OR NOT FIREABLE(t9897) OR ((NOT FIREABLE(t6381) OR FIREABLE(t2535)) AND FIREABLE(t6220)))))
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 (((FIREABLE(t19518) AND FIREABLE(t15295) AND FIREABLE(t16444) AND FIREABLE(t10936)) OR NOT FIREABLE(t9897) OR ((NOT FIREABLE(t6381) OR FIREABLE(t2535)) AND FIREABLE(t6220)))))
lola: processed formula length: 183
lola: 2 rewrites
lola: closed formula file ReachabilityFireability.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: ((NOT FIREABLE(t19518) OR NOT FIREABLE(t15295) OR NOT FIREABLE(t16444) OR NOT FIREABLE(t10936)) AND FIREABLE(t9897) AND ((FIREABLE(t6381) AND NOT FIREABLE(t2535)) OR NOT FIREABLE(t6220)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 49 literals and 14 conjunctive subformulas
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 1178 markings, 1317 edges
lola: subprocess 15 will run for 3473 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t19023) AND (FIREABLE(t5063) OR FIREABLE(t280)) AND (NOT FIREABLE(t3694) OR NOT FIREABLE(t7054)) AND (FIREABLE(t2462) OR FIREABLE(t21122) OR FIREABLE(t16859) OR FIREABLE(t1543) OR FIREABLE(t8096) OR FIREABLE(t1063) OR (FIREABLE(t17488) AND FIREABLE(t11409))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((NOT FIREABLE(t19023) AND (FIREABLE(t5063) OR FIREABLE(t280)) AND (NOT FIREABLE(t3694) OR NOT FIREABLE(t7054)) AND (FIREABLE(t2462) OR FIREABLE(t21122) OR FIREABLE(t16859) OR FIREABLE(t1543) OR FIREABLE(t8096) OR FIREABLE(t1063) OR (FIREABLE(t17488) AND FIREABLE(t11409))))))
lola: processed formula length: 289
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.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: ========================================
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(t19023) AND (FIREABLE(t5063) OR FIREABLE(t280)) AND (NOT FIREABLE(t3694) OR NOT FIREABLE(t7054)) AND (FIREABLE(t2462) OR FIREABLE(t21122) OR FIREABLE(t16859) OR FIREABLE(t1543) OR FIREABLE(t8096) OR FIREABLE(t1063) OR (FIREABLE(t17488) AND FIREABLE(t11409))))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 248 literals and 56 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 129 markings, 128 edges
lola: RESULT
lola:
SUMMARY: yes yes no no yes yes no no yes yes no yes yes yes no yes
lola:
preliminary result: yes yes no no yes yes no no yes yes no yes yes yes no yes
lola: ========================================
lola: memory consumption: 1200640 KB
lola: time consumption: 97 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityFireability.json
lola: closed JSON file ReachabilityFireability.json
rslt: finished

BK_STOP 1552465612067

--------------------
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="DLCshifumi-PT-4b"
export BK_EXAMINATION="ReachabilityFireability"
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 DLCshifumi-PT-4b, examination is ReachabilityFireability"
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-oct2-155234405300558"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-4b.tgz
mv DLCshifumi-PT-4b execution
cd execution
if [ "ReachabilityFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;