About the Execution of LoLA for DLCround-PT-12a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4272.450 | 28648.00 | 6768.00 | 17.50 | TFFFFTFTFFTFTFFT | 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-oct2-155234405100477.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 DLCround-PT-12a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r049-oct2-155234405100477
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 3.9K Feb 10 07:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 10 07:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 6 06:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 12K Feb 6 06:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 102 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 340 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.5K Feb 4 23:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 4 23:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.2K Feb 4 22:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.6K Feb 2 23:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 2 23:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Jan 30 13:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Jan 30 13:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K 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 4 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 871K 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 DLCround-PT-12a-ReachabilityFireability-00
FORMULA_NAME DLCround-PT-12a-ReachabilityFireability-01
FORMULA_NAME DLCround-PT-12a-ReachabilityFireability-02
FORMULA_NAME DLCround-PT-12a-ReachabilityFireability-03
FORMULA_NAME DLCround-PT-12a-ReachabilityFireability-04
FORMULA_NAME DLCround-PT-12a-ReachabilityFireability-05
FORMULA_NAME DLCround-PT-12a-ReachabilityFireability-06
FORMULA_NAME DLCround-PT-12a-ReachabilityFireability-07
FORMULA_NAME DLCround-PT-12a-ReachabilityFireability-08
FORMULA_NAME DLCround-PT-12a-ReachabilityFireability-09
FORMULA_NAME DLCround-PT-12a-ReachabilityFireability-10
FORMULA_NAME DLCround-PT-12a-ReachabilityFireability-11
FORMULA_NAME DLCround-PT-12a-ReachabilityFireability-12
FORMULA_NAME DLCround-PT-12a-ReachabilityFireability-13
FORMULA_NAME DLCround-PT-12a-ReachabilityFireability-14
FORMULA_NAME DLCround-PT-12a-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1552458679180
info: Time: 3600 - MCC
vrfy: Checking ReachabilityFireability @ DLCround-PT-12a @ 3570 seconds
FORMULA DLCround-PT-12a-ReachabilityFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12a-ReachabilityFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12a-ReachabilityFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12a-ReachabilityFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12a-ReachabilityFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12a-ReachabilityFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12a-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12a-ReachabilityFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12a-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12a-ReachabilityFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12a-ReachabilityFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12a-ReachabilityFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12a-ReachabilityFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12a-ReachabilityFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12a-ReachabilityFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12a-ReachabilityFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3542
rslt: Output for ReachabilityFireability @ DLCround-PT-12a
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"processed": "A (G ((FIREABLE(t1973) OR FIREABLE(t3124) OR NOT FIREABLE(t96) OR ((FIREABLE(t1550) OR FIREABLE(t1478)) AND NOT FIREABLE(t1743)) OR FIREABLE(t1883))))",
"processed_size": 155,
"rewrites": 2
},
"result":
{
"edges": 5,
"markings": 6,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 10,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 240,
"problems": 40
},
"type": "invariance",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 713
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 3,
"adisj": 1,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 7,
"unfir": 7,
"visible_places": 0,
"visible_transitions": 7
},
"processed": "A (G (((NOT FIREABLE(t1042) AND NOT FIREABLE(t245)) OR (NOT FIREABLE(t2888) AND NOT FIREABLE(t1754)) OR (NOT FIREABLE(t1443) AND NOT FIREABLE(t2037)) OR NOT FIREABLE(t1129))))",
"processed_size": 178,
"rewrites": 2
},
"result":
{
"edges": 5,
"markings": 6,
"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": 64,
"problems": 8
},
"type": "invariance",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 891
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 5,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 8,
"unfir": 3,
"visible_places": 0,
"visible_transitions": 8
},
"processed": "A (G ((NOT FIREABLE(t2444) OR NOT FIREABLE(t301) OR FIREABLE(t1694) OR FIREABLE(t92) OR FIREABLE(t2312) OR (FIREABLE(t3374) AND FIREABLE(t912)) OR NOT FIREABLE(t1186))))",
"processed_size": 175,
"rewrites": 2
},
"result":
{
"edges": 7,
"markings": 8,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 120,
"problems": 12
},
"type": "invariance",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1188
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 3,
"adisj": 3,
"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": 9,
"unfir": 3,
"visible_places": 0,
"visible_transitions": 9
},
"processed": "A (G ((FIREABLE(t1895) OR ((FIREABLE(t2097) OR FIREABLE(t280)) AND NOT FIREABLE(t2009)) OR ((FIREABLE(t66) OR FIREABLE(t1782)) AND FIREABLE(t662)) OR (NOT FIREABLE(t1221) AND NOT FIREABLE(t2552)))))",
"processed_size": 203,
"rewrites": 2
},
"result":
{
"edges": 4,
"markings": 5,
"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": 520,
"problems": 80
},
"type": "invariance",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1783
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 2,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 8,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 9,
"unfir": 1,
"visible_places": 0,
"visible_transitions": 9
},
"processed": "E (F ((FIREABLE(t3121) AND FIREABLE(t549) AND FIREABLE(t1226) AND FIREABLE(t3067) AND (FIREABLE(t358) OR FIREABLE(t442)) AND (FIREABLE(t2624) OR FIREABLE(t1527) OR NOT FIREABLE(t1826)))))",
"processed_size": 190,
"rewrites": 1
},
"result":
{
"edges": 6708,
"markings": 268,
"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": 70,
"problems": 6
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3566
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 3,
"adisj": 5,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 9,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 11,
"unfir": 2,
"visible_places": 0,
"visible_transitions": 11
},
"processed": "A (G ((NOT FIREABLE(t3226) OR (NOT FIREABLE(t1546) AND (FIREABLE(t1942) OR FIREABLE(t202))) OR (FIREABLE(t2524) AND (FIREABLE(t3076) OR FIREABLE(t14))) OR ((FIREABLE(t3044) OR FIREABLE(t289)) AND (FIREABLE(t2789) OR FIREABLE(t310))))))",
"processed_size": 242,
"rewrites": 2
},
"result":
{
"edges": 4,
"markings": 5,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"type": "invariance",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"error": null,
"memory": 32208,
"runtime": 4.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "ReachabilityFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "E(F(**)) : A(G(**)) : E(F(**)) : A(G(**)) : A(G(**)) : A(G(**)) : A(G(**)) : E(F(**)) : A(G(**)) : A(G(**)) : E(F(**)) : A(G(**)) : E(F(**)) : E(F(**)) : A(G(**)) : E(F(**))"
},
"net":
{
"arcs": 13330,
"conflict_clusters": 27,
"places": 419,
"places_significant": 142,
"singleton_clusters": 0,
"transitions": 3407
},
"result":
{
"preliminary_value": "yes no no no no yes no yes no no yes no yes no no yes ",
"value": "yes no no no no yes no yes no no yes no yes no 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: 3826/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 419
lola: finding significant places
lola: 419 places, 3407 transitions, 142 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(t1841) OR FIREABLE(t2969)) AND NOT FIREABLE(t1194)))) : A (G ((NOT FIREABLE(t3226) OR (NOT FIREABLE(t1546) AND (FIREABLE(t1942) OR FIREABLE(t202))) OR (FIREABLE(t2524) AND (FIREABLE(t3076) OR FIREABLE(t14))) OR ((FIREABLE(t3044) OR FIREABLE(t289)) AND (FIREABLE(t2789) OR FIREABLE(t310)))))) : E (F ((FIREABLE(t2669) AND FIREABLE(t1188) AND NOT FIREABLE(t1938)))) : A (G ((NOT FIREABLE(t2444) OR NOT FIREABLE(t301) OR FIREABLE(t1694) OR FIREABLE(t92) OR FIREABLE(t2312) OR (FIREABLE(t3374) AND FIREABLE(t912)) OR NOT FIREABLE(t1186)))) : A (G ((((NOT FIREABLE(t403) AND NOT FIREABLE(t3175)) OR NOT FIREABLE(t284)) AND NOT FIREABLE(t2552)))) : A (G ((FIREABLE(t2825) OR FIREABLE(t1885) OR NOT FIREABLE(t755) OR NOT FIREABLE(t245) OR FIREABLE(t761)))) : A (G (NOT FIREABLE(t3232))) : E (F (FIREABLE(t1199))) : A (G ((FIREABLE(t3203) OR NOT FIREABLE(t1349)))) : A (G (((NOT FIREABLE(t1042) AND NOT FIREABLE(t245)) OR (NOT FIREABLE(t2888) AND NOT FIREABLE(t1754)) OR (NOT FIREABLE(t1443) AND NOT FIREABLE(t2037)) OR NOT FIREABLE(t1129)))) : E (F ((FIREABLE(t2529) AND FIREABLE(t1238) AND (NOT FIREABLE(t2019) OR NOT FIREABLE(t512) OR NOT FIREABLE(t735))))) : A (G ((FIREABLE(t1895) OR ((FIREABLE(t2097) OR FIREABLE(t280)) AND NOT FIREABLE(t2009)) OR ((FIREABLE(t66) OR FIREABLE(t1782)) AND FIREABLE(t662)) OR (NOT FIREABLE(t1221) AND NOT FIREABLE(t2552))))) : E (F (((NOT FIREABLE(t2337) OR NOT FIREABLE(t3099)) AND (NOT FIREABLE(t1920) OR NOT FIREABLE(t1039)) AND FIREABLE(t2736)))) : E (F ((FIREABLE(t3121) AND FIREABLE(t549) AND FIREABLE(t1226) AND FIREABLE(t3067) AND (FIREABLE(t358) OR FIREABLE(t442)) AND (FIREABLE(t2624) OR FIREABLE(t1527) OR NOT FIREABLE(t1826))))) : A (G ((FIREABLE(t1973) OR FIREABLE(t3124) OR NOT FIREABLE(t96) OR ((FIREABLE(t1550) OR FIREABLE(t1478)) AND NOT FIREABLE(t1743)) OR FIREABLE(t1883)))) : E (F ((FIREABLE(t2736) AND (NOT FIREABLE(t1399) OR NOT FIREABLE(t2176)) AND FIREABLE(t2578))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t3232)))
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(t3232)))
lola: processed formula length: 27
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(t3232)
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: 5 markings, 4 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t1199)))
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(t1199)))
lola: processed formula length: 23
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(t1199)
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: 5 markings, 4 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t3203) OR NOT FIREABLE(t1349))))
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(t3203) OR NOT FIREABLE(t1349))))
lola: processed formula length: 49
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(t3203) AND FIREABLE(t1349))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 6 markings, 5 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t2669) AND FIREABLE(t1188) AND NOT FIREABLE(t1938))))
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(t2669) AND FIREABLE(t1188) AND NOT FIREABLE(t1938))))
lola: processed formula length: 69
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(t2669) AND FIREABLE(t1188) AND NOT FIREABLE(t1938))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 5 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: 11 markings, 227 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t1841) OR FIREABLE(t2969)) AND NOT FIREABLE(t1194))))
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(t1841) OR FIREABLE(t2969)) AND NOT FIREABLE(t1194))))
lola: processed formula length: 71
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(t1841) OR FIREABLE(t2969)) AND NOT FIREABLE(t1194))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 12 literals and 4 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 5 markings, 4 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((NOT FIREABLE(t403) AND NOT FIREABLE(t3175)) OR NOT FIREABLE(t284)) AND NOT FIREABLE(t2552))))
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(t403) AND NOT FIREABLE(t3175)) OR NOT FIREABLE(t284)) AND NOT FIREABLE(t2552))))
lola: processed formula length: 103
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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: formula 0: (((FIREABLE(t403) OR FIREABLE(t3175)) AND FIREABLE(t284)) OR FIREABLE(t2552))
lola: state equation task get result unparse finished id 0
lola: The predicate is not invariant.
lola: state equation: Generated DNF with 10 literals and 3 conjunctive subformulas
lola: 5 markings, 4 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t2736) AND (NOT FIREABLE(t1399) OR NOT FIREABLE(t2176)) AND FIREABLE(t2578))))
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(t2736) AND (NOT FIREABLE(t1399) OR NOT FIREABLE(t2176)) AND FIREABLE(t2578))))
lola: processed formula length: 95
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(t2736) AND (NOT FIREABLE(t1399) OR NOT FIREABLE(t2176)) AND FIREABLE(t2578))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 20 literals and 4 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 9 markings, 8 edges
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t2529) AND FIREABLE(t1238) AND (NOT FIREABLE(t2019) OR NOT FIREABLE(t512) OR NOT FIREABLE(t735)))))
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(t2529) AND FIREABLE(t1238) AND (NOT FIREABLE(t2019) OR NOT FIREABLE(t512) OR NOT FIREABLE(t735)))))
lola: processed formula length: 117
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(t2529) AND FIREABLE(t1238) AND (NOT FIREABLE(t2019) OR NOT FIREABLE(t512) OR NOT FIREABLE(t735)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 30 literals and 6 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 7 markings, 6 edges
lola: ========================================
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(t2337) OR NOT FIREABLE(t3099)) AND (NOT FIREABLE(t1920) OR NOT FIREABLE(t1039)) AND FIREABLE(t2736))))
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(t2337) OR NOT FIREABLE(t3099)) AND (NOT FIREABLE(t1920) OR NOT FIREABLE(t1039)) AND FIREABLE(t2736))))
lola: processed formula length: 125
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: ((NOT FIREABLE(t2337) OR NOT FIREABLE(t3099)) AND (NOT FIREABLE(t1920) OR NOT FIREABLE(t1039)) AND FIREABLE(t2736))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 64 literals and 16 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 5 markings, 4 edges
lola: ========================================
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t2825) OR FIREABLE(t1885) OR NOT FIREABLE(t755) OR NOT FIREABLE(t245) OR FIREABLE(t761))))
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(t2825) OR FIREABLE(t1885) OR NOT FIREABLE(t755) OR NOT FIREABLE(t245) OR FIREABLE(t761))))
lola: processed formula length: 110
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(t2825) AND NOT FIREABLE(t1885) AND FIREABLE(t755) AND FIREABLE(t245) AND NOT FIREABLE(t761))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 14 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is invariant.
lola: 32 markings, 746 edges
lola: ========================================
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t1973) OR FIREABLE(t3124) OR NOT FIREABLE(t96) OR ((FIREABLE(t1550) OR FIREABLE(t1478)) AND NOT FIREABLE(t1743)) OR FIREABLE(t1883))))
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(t1973) OR FIREABLE(t3124) OR NOT FIREABLE(t96) OR ((FIREABLE(t1550) OR FIREABLE(t1478)) AND NOT FIREABLE(t1743)) OR FIREABLE(t1883))))
lola: processed formula length: 155
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(t1973) AND NOT FIREABLE(t3124) AND FIREABLE(t96) AND ((NOT FIREABLE(t1550) AND NOT FIREABLE(t1478)) OR FIREABLE(t1743)) AND NOT FIREABLE(t1883))
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 6 markings, 5 edges
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 240 literals and 40 conjunctive subformulas
lola: ========================================
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t1042) AND NOT FIREABLE(t245)) OR (NOT FIREABLE(t2888) AND NOT FIREABLE(t1754)) OR (NOT FIREABLE(t1443) AND NOT FIREABLE(t2037)) OR NOT FIREABLE(t1129))))
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(t1042) AND NOT FIREABLE(t245)) OR (NOT FIREABLE(t2888) AND NOT FIREABLE(t1754)) OR (NOT FIREABLE(t1443) AND NOT FIREABLE(t2037)) OR NOT FIREABLE(t1129))))
lola: processed formula length: 178
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(t1042) OR FIREABLE(t245)) AND (FIREABLE(t2888) OR FIREABLE(t1754)) AND (FIREABLE(t1443) OR FIREABLE(t2037)) AND FIREABLE(t1129))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 64 literals and 8 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 6 markings, 5 edges
lola: subprocess 12 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t2444) OR NOT FIREABLE(t301) OR FIREABLE(t1694) OR FIREABLE(t92) OR FIREABLE(t2312) OR (FIREABLE(t3374) AND FIREABLE(t912)) OR NOT FIREABLE(t1186))))
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(t2444) OR NOT FIREABLE(t301) OR FIREABLE(t1694) OR FIREABLE(t92) OR FIREABLE(t2312) OR (FIREABLE(t3374) AND FIREABLE(t912)) OR NOT FIREABLE(t1186))))
lola: processed formula length: 175
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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 8 markings, 7 edges
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(t2444) AND FIREABLE(t301) AND NOT FIREABLE(t1694) AND NOT FIREABLE(t92) AND NOT FIREABLE(t2312) AND (NOT FIREABLE(t3374) OR NOT FIREABLE(t912)) AND FIREABLE(t1186))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 120 literals and 12 conjunctive subformulas
lola: ========================================
lola: subprocess 13 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t1895) OR ((FIREABLE(t2097) OR FIREABLE(t280)) AND NOT FIREABLE(t2009)) OR ((FIREABLE(t66) OR FIREABLE(t1782)) AND FIREABLE(t662)) OR (NOT FIREABLE(t1221) AND NOT FIREABLE(t2552)))))
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(t1895) OR ((FIREABLE(t2097) OR FIREABLE(t280)) AND NOT FIREABLE(t2009)) OR ((FIREABLE(t66) OR FIREABLE(t1782)) AND FIREABLE(t662)) OR (NOT FIREABLE(t1221) AND NOT FIREABLE(t2552)))))
lola: processed formula length: 203
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(t1895) AND ((NOT FIREABLE(t2097) AND NOT FIREABLE(t280)) OR FIREABLE(t2009)) AND ((NOT FIREABLE(t66) AND NOT FIREABLE(t1782)) OR NOT FIREABLE(t662)) AND (FIREABLE(t1221) OR FIREABLE(t2552)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 520 literals and 80 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 5 markings, 4 edges
lola: ========================================
lola: subprocess 14 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t3121) AND FIREABLE(t549) AND FIREABLE(t1226) AND FIREABLE(t3067) AND (FIREABLE(t358) OR FIREABLE(t442)) AND (FIREABLE(t2624) OR FIREABLE(t1527) OR NOT FIREABLE(t1826)))))
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(t3121) AND FIREABLE(t549) AND FIREABLE(t1226) AND FIREABLE(t3067) AND (FIREABLE(t358) OR FIREABLE(t442)) AND (FIREABLE(t2624) OR FIREABLE(t1527) OR NOT FIREABLE(t1826)))))
lola: processed formula length: 190
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(t3121) AND FIREABLE(t549) AND FIREABLE(t1226) AND FIREABLE(t3067) AND (FIREABLE(t358) OR FIREABLE(t442)) AND (FIREABLE(t2624) OR FIREABLE(t1527) OR NOT FIREABLE(t1826)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 70 literals and 6 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: 268 markings, 6708 edges
lola: subprocess 15 will run for 3566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t3226) OR (NOT FIREABLE(t1546) AND (FIREABLE(t1942) OR FIREABLE(t202))) OR (FIREABLE(t2524) AND (FIREABLE(t3076) OR FIREABLE(t14))) OR ((FIREABLE(t3044) OR FIREABLE(t289)) AND (FIREABLE(t2789) OR FIREABLE(t310))))))
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(t3226) OR (NOT FIREABLE(t1546) AND (FIREABLE(t1942) OR FIREABLE(t202))) OR (FIREABLE(t2524) AND (FIREABLE(t3076) OR FIREABLE(t14))) OR ((FIREABLE(t3044) OR FIREABLE(t289)) AND (FIREABLE(t2789) OR FIREABLE(t310))))))
lola: processed formula length: 242
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: ========================================
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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: formula 0: (FIREABLE(t3226) AND (FIREABLE(t1546) OR (NOT FIREABLE(t1942) AND NOT FIREABLE(t202))) AND (NOT FIREABLE(t2524) OR (NOT FIREABLE(t3076) AND NOT FIREABLE(t14))) AND ((NOT FIREABLE(t3044) AND NOT FIREABLE(t289)) OR (NOT FIREABLE(t2789) AND NOT FIREABLE(t310))))
lola: The predicate is not invariant.
lola: 5 markings, 4 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no no no no yes no yes no no yes no yes no no yes
lola:
preliminary result: yes no no no no yes no yes no no yes no yes no no yes
lola: memory consumption: 32208 KB
lola: time consumption: 4 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityFireability.json
lola: closed JSON file ReachabilityFireability.json
rslt: finished
BK_STOP 1552458707828
--------------------
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="DLCround-PT-12a"
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 DLCround-PT-12a, 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-oct2-155234405100477"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-12a.tgz
mv DLCround-PT-12a 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 '
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 ;