About the Execution of LoLA for Solitaire-PT-SqrCT5x5
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4266.230 | 6688.00 | 9098.00 | 17.20 | FFFFFTTFTFTTFFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/local/x2003239/mcc2019-input.r159-csrt-155286431300549.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off 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 Solitaire-PT-SqrCT5x5, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-csrt-155286431300549
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 248K
-rw-r--r-- 1 mcc users 3.5K Feb 12 18:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 12 18:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 9 02:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 9 02:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 108 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 346 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.6K Feb 5 01:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K Feb 5 01:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.7K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 4 20:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 20:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Feb 1 21:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K Feb 1 21:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 9 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 76K 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 Solitaire-PT-SqrCT5x5-ReachabilityFireability-00
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityFireability-01
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityFireability-02
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityFireability-03
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityFireability-04
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityFireability-05
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityFireability-06
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityFireability-07
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityFireability-08
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityFireability-09
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityFireability-10
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityFireability-11
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityFireability-12
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityFireability-13
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityFireability-14
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1552954581701
info: Time: 3600 - MCC
vrfy: Checking ReachabilityFireability @ Solitaire-PT-SqrCT5x5 @ 3570 seconds
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3563
rslt: Output for ReachabilityFireability @ Solitaire-PT-SqrCT5x5
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"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 79,
"problems": 4
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 713
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 0,
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"dl": 0,
"fir": 8,
"nodl": 0,
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"tdisj": 0,
"tneg": 0,
"transition_references": 8,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 8
},
"processed": "E (F ((FIREABLE(up34) AND FIREABLE(left52) AND FIREABLE(down54) AND FIREABLE(right63) AND (FIREABLE(down24) OR FIREABLE(right42)) AND FIREABLE(down23) AND FIREABLE(right54))))",
"processed_size": 176,
"rewrites": 7
},
"result":
{
"produced_by": "state equation",
"value": true
},
"task":
{
"compoundnumber": 11,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 50,
"problems": 2
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 891
},
"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,
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"tdisj": 0,
"tneg": 0,
"transition_references": 8,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 8
},
"processed": "E (F ((FIREABLE(left52) AND (FIREABLE(right24) OR FIREABLE(up25)) AND FIREABLE(down64) AND FIREABLE(left36) AND (FIREABLE(up45) OR FIREABLE(down63)) AND FIREABLE(up42))))",
"processed_size": 172,
"rewrites": 7
},
"result":
{
"produced_by": "state equation",
"value": false
},
"task":
{
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 80,
"problems": 4
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1188
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 3,
"adisj": 1,
"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": 11,
"unfir": 3,
"visible_places": 0,
"visible_transitions": 10
},
"processed": "E (F ((FIREABLE(up32) AND FIREABLE(right33) AND NOT FIREABLE(up56) AND FIREABLE(down64) AND FIREABLE(left46) AND NOT FIREABLE(up52) AND ((FIREABLE(down24) AND FIREABLE(right56)) OR (FIREABLE(left54) AND FIREABLE(right56)) OR NOT FIREABLE(left43)))))",
"processed_size": 251,
"rewrites": 7
},
"result":
{
"produced_by": "state equation",
"value": false
},
"task":
{
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 441,
"problems": 24
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1782
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 2,
"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": "E (F ((FIREABLE(up32) AND FIREABLE(down36) AND FIREABLE(down33) AND (FIREABLE(left45) OR FIREABLE(right24) OR FIREABLE(right32)) AND (FIREABLE(up35) OR NOT FIREABLE(up36) OR NOT FIREABLE(up55) OR (FIREABLE(up54) AND FIREABLE(right35))))))",
"processed_size": 243,
"rewrites": 7
},
"result":
{
"produced_by": "state equation",
"value": true
},
"task":
{
"compoundnumber": 14,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 346,
"problems": 19
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3563
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 3,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 13,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 13,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 13
},
"processed": "E (F (((FIREABLE(left52) OR FIREABLE(left56)) AND (FIREABLE(left34) OR FIREABLE(down63)) AND FIREABLE(right52) AND FIREABLE(left53) AND FIREABLE(left45) AND FIREABLE(up35) AND FIREABLE(up56) AND FIREABLE(up53) AND (FIREABLE(right42) OR FIREABLE(left33) OR FIREABLE(left65)))))",
"processed_size": 280,
"rewrites": 7
},
"result":
{
"produced_by": "state equation",
"value": false
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 398,
"problems": 12
},
"type": "reachability",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"error": null,
"memory": 15528,
"runtime": 7.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "ReachabilityFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "FALSE : E(F(**)) : E(F(**)) : A(G(**)) : E(F(**)) : E(F(**)) : A(G(**)) : FALSE : A(G(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**))"
},
"net":
{
"arcs": 540,
"conflict_clusters": 1,
"places": 51,
"places_significant": 26,
"singleton_clusters": 0,
"transitions": 84
},
"result":
{
"preliminary_value": "no no no no no yes yes no yes no yes yes no no no no ",
"value": "no no no no no yes yes no yes no yes yes no no no no "
},
"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: 135/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 1632
lola: finding significant places
lola: 51 places, 84 transitions, 26 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 (())) : E (F ((FIREABLE(up23) AND FIREABLE(up43)))) : E (F ((FIREABLE(down25) AND FIREABLE(left56) AND (FIREABLE(left63) OR FIREABLE(up35) OR NOT FIREABLE(up54)) AND FIREABLE(left34)))) : A (G ((NOT FIREABLE(up52) OR NOT FIREABLE(down35)))) : E (F ((FIREABLE(left52) AND (FIREABLE(right24) OR FIREABLE(up25)) AND FIREABLE(down64) AND FIREABLE(left36) AND (FIREABLE(up45) OR FIREABLE(down63)) AND FIREABLE(up42)))) : E (F ((FIREABLE(up32) AND FIREABLE(down36) AND FIREABLE(down33) AND (FIREABLE(left45) OR FIREABLE(right24) OR FIREABLE(right32)) AND (FIREABLE(up35) OR NOT FIREABLE(up36) OR NOT FIREABLE(up55) OR (FIREABLE(up54) AND FIREABLE(right35)))))) : A (G ((NOT FIREABLE(right54) OR FIREABLE(right64) OR NOT FIREABLE(down64)))) : E (F (())) : A (G ((NOT FIREABLE(up46) OR NOT FIREABLE(left44) OR FIREABLE(left54) OR NOT FIREABLE(left45)))) : E (F ((FIREABLE(up32) AND FIREABLE(right33) AND NOT FIREABLE(up56) AND FIREABLE(down64) AND FIREABLE(left46) AND NOT FIREABLE(up52) AND ((FIREABLE(down24) AND FIREABLE(right56)) OR (FIREABLE(left54) AND FIREABLE(right56)) OR NOT FIREABLE(left43))))) : E (F ((FIREABLE(up56) AND FIREABLE(down52) AND FIREABLE(down45) AND (FIREABLE(left55) OR FIREABLE(down52) OR FIREABLE(left65) OR FIREABLE(down25)) AND FIREABLE(right44)))) : E (F ((FIREABLE(up34) AND FIREABLE(left52) AND FIREABLE(down54) AND FIREABLE(right63) AND (FIREABLE(down24) OR FIREABLE(right42)) AND FIREABLE(down23) AND FIREABLE(right54)))) : E (F (((FIREABLE(left52) OR FIREABLE(left56)) AND (FIREABLE(left34) OR FIREABLE(down63)) AND FIREABLE(right52) AND FIREABLE(left53) AND FIREABLE(left45) AND FIREABLE(up35) AND FIREABLE(up56) AND FIREABLE(up53) AND (FIREABLE(right42) OR FIREABLE(left33) OR FIREABLE(left65))))) : E (F ((FIREABLE(right42) AND FIREABLE(down52)))) : E (F ((((FIREABLE(up54) AND FIREABLE(up63)) OR FIREABLE(down64)) AND FIREABLE(right56) AND FIREABLE(up64)))) : E (F ((FIREABLE(down54) AND NOT FIREABLE(down43) AND FIREABLE(down36) AND FIREABLE(right25) AND FIREABLE(down24) AND FIREABLE(up64))))
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 6 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 6 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(up52) OR NOT FIREABLE(down35))))
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(up52) OR NOT FIREABLE(down35))))
lola: processed formula length: 53
lola: 8 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(up52) AND FIREABLE(down35))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 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.
sara: place or transition ordering is non-deterministic
lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is not invariant.
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(up23) AND FIREABLE(up43))))
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(up23) AND FIREABLE(up43))))
lola: processed formula length: 43
lola: 7 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(up23) AND FIREABLE(up43))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 7 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-3-0.sara
lola: ========================================
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-3-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(right42) AND FIREABLE(down52))))
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(right42) AND FIREABLE(down52))))
lola: processed formula length: 48
lola: 7 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(right42) AND FIREABLE(down52))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 7 literals and 1 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.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(right54) OR FIREABLE(right64) OR NOT FIREABLE(down64))))
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(right54) OR FIREABLE(right64) OR NOT FIREABLE(down64))))
lola: processed formula length: 78
lola: 8 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(right54) AND NOT FIREABLE(right64) AND FIREABLE(down64))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 16 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-5-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(up46) OR NOT FIREABLE(left44) OR FIREABLE(left54) OR NOT FIREABLE(left45))))
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(up46) OR NOT FIREABLE(left44) OR FIREABLE(left54) OR NOT FIREABLE(left45))))
lola: processed formula length: 99
lola: 8 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(up46) AND FIREABLE(left44) AND NOT FIREABLE(left54) AND FIREABLE(left45))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 39 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-6-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((FIREABLE(up54) AND FIREABLE(up63)) OR FIREABLE(down64)) AND FIREABLE(right56) AND FIREABLE(up64))))
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(up54) AND FIREABLE(up63)) OR FIREABLE(down64)) AND FIREABLE(right56) AND FIREABLE(up64))))
lola: processed formula length: 109
lola: 7 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(up54) AND FIREABLE(up63)) OR FIREABLE(down64)) AND FIREABLE(right56) AND FIREABLE(up64))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 22 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.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(down25) AND FIREABLE(left56) AND (FIREABLE(left63) OR FIREABLE(up35) OR NOT FIREABLE(up54)) AND FIREABLE(left34))))
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(down25) AND FIREABLE(left56) AND (FIREABLE(left63) OR FIREABLE(up35) OR NOT FIREABLE(up54)) AND FIREABLE(left34))))
lola: processed formula length: 133
lola: 7 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(down25) AND FIREABLE(left56) AND (FIREABLE(left63) OR FIREABLE(up35) OR NOT FIREABLE(up54)) AND FIREABLE(left34))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 61 literals and 5 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-8-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(down54) AND NOT FIREABLE(down43) AND FIREABLE(down36) AND FIREABLE(right25) AND FIREABLE(down24) AND FIREABLE(up64))))
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(down54) AND NOT FIREABLE(down43) AND FIREABLE(down36) AND FIREABLE(right25) AND FIREABLE(down24) AND FIREABLE(up64))))
lola: processed formula length: 134
lola: 7 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(down54) AND NOT FIREABLE(down43) AND FIREABLE(down36) AND FIREABLE(right25) AND FIREABLE(down24) AND FIREABLE(up64))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 57 literals and 3 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.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(up56) AND FIREABLE(down52) AND FIREABLE(down45) AND (FIREABLE(left55) OR FIREABLE(down52) OR FIREABLE(left65) OR FIREABLE(down25)) AND FIREABLE(right44))))
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(up56) AND FIREABLE(down52) AND FIREABLE(down45) AND (FIREABLE(left55) OR FIREABLE(down52) OR FIREABLE(left65) OR FIREABLE(down25)) AND FIREABLE(right44))))
lola: processed formula length: 174
lola: 7 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(up56) AND FIREABLE(down52) AND FIREABLE(down45) AND (FIREABLE(left55) OR FIREABLE(down52) OR FIREABLE(left65) OR FIREABLE(down25)) AND FIREABLE(right44))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 79 literals and 4 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.
sara: place or transition ordering is non-deterministic
lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(up34) AND FIREABLE(left52) AND FIREABLE(down54) AND FIREABLE(right63) AND (FIREABLE(down24) OR FIREABLE(right42)) AND FIREABLE(down23) AND FIREABLE(right54))))
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(up34) AND FIREABLE(left52) AND FIREABLE(down54) AND FIREABLE(right63) AND (FIREABLE(down24) OR FIREABLE(right42)) AND FIREABLE(down23) AND FIREABLE(right54))))
lola: processed formula length: 176
lola: 7 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(up34) AND FIREABLE(left52) AND FIREABLE(down54) AND FIREABLE(right63) AND (FIREABLE(down24) OR FIREABLE(right42)) AND FIREABLE(down23) AND FIREABLE(right54))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 50 literals and 2 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.
sara: place or transition ordering is non-deterministic
lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 12 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(left52) AND (FIREABLE(right24) OR FIREABLE(up25)) AND FIREABLE(down64) AND FIREABLE(left36) AND (FIREABLE(up45) OR FIREABLE(down63)) AND FIREABLE(up42))))
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(left52) AND (FIREABLE(right24) OR FIREABLE(up25)) AND FIREABLE(down64) AND FIREABLE(left36) AND (FIREABLE(up45) OR FIREABLE(down63)) AND FIREABLE(up42))))
lola: processed formula length: 172
lola: 7 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(left52) AND (FIREABLE(right24) OR FIREABLE(up25)) AND FIREABLE(down64) AND FIREABLE(left36) AND (FIREABLE(up45) OR FIREABLE(down63)) AND FIREABLE(up42))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 80 literals and 4 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.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 13 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(up32) AND FIREABLE(right33) AND NOT FIREABLE(up56) AND FIREABLE(down64) AND FIREABLE(left46) AND NOT FIREABLE(up52) AND ((FIREABLE(down24) AND FIREABLE(right56)) OR (FIREABLE(left54) AND FIREABLE(right56)) OR NOT FIREABLE(left43)))))
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(up32) AND FIREABLE(right33) AND NOT FIREABLE(up56) AND FIREABLE(down64) AND FIREABLE(left46) AND NOT FIREABLE(up52) AND ((FIREABLE(down24) AND FIREABLE(right56)) OR (FIREABLE(left54) AND FIREABLE(right56)) OR NOT FIREABLE(left43)))))
lola: processed formula length: 251
lola: 7 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(up32) AND FIREABLE(right33) AND NOT FIREABLE(up56) AND FIREABLE(down64) AND FIREABLE(left46) AND NOT FIREABLE(up52) AND ((FIREABLE(down24) AND FIREABLE(right56)) OR (FIREABLE(left54) AND FIREABLE(right56)) OR NOT FIREABLE(left43)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 441 literals and 24 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-13-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 14 will run for 1782 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(up32) AND FIREABLE(down36) AND FIREABLE(down33) AND (FIREABLE(left45) OR FIREABLE(right24) OR FIREABLE(right32)) AND (FIREABLE(up35) OR NOT FIREABLE(up36) OR NOT FIREABLE(up55) OR (FIREABLE(up54) AND FIREABLE(right35))))))
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(up32) AND FIREABLE(down36) AND FIREABLE(down33) AND (FIREABLE(left45) OR FIREABLE(right24) OR FIREABLE(right32)) AND (FIREABLE(up35) OR NOT FIREABLE(up36) OR NOT FIREABLE(up55) OR (FIREABLE(up54) AND FIREABLE(right35))))))
lola: processed formula length: 243
lola: 7 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(up32) AND FIREABLE(down36) AND FIREABLE(down33) AND (FIREABLE(left45) OR FIREABLE(right24) OR FIREABLE(right32)) AND (FIREABLE(up35) OR NOT FIREABLE(up36) OR NOT FIREABLE(up55) OR (FIREABLE(up54) AND FIREABLE(right35))))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 346 literals and 19 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-14-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 15 will run for 3563 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(left52) OR FIREABLE(left56)) AND (FIREABLE(left34) OR FIREABLE(down63)) AND FIREABLE(right52) AND FIREABLE(left53) AND FIREABLE(left45) AND FIREABLE(up35) AND FIREABLE(up56) AND FIREABLE(up53) AND (FIREABLE(right42) OR FIREABLE(left33) OR FIREABLE(left65)))))
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(left52) OR FIREABLE(left56)) AND (FIREABLE(left34) OR FIREABLE(down63)) AND FIREABLE(right52) AND FIREABLE(left53) AND FIREABLE(left45) AND FIREABLE(up35) AND FIREABLE(up56) AND FIREABLE(up53) AND (FIREABLE(right42) OR FIREABLE(left33) OR FIREABLE(left65)))))
lola: processed formula length: 280
lola: 7 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(left52) OR FIREABLE(left56)) AND (FIREABLE(left34) OR FIREABLE(down63)) AND FIREABLE(right52) AND FIREABLE(left53) AND FIREABLE(left45) AND FIREABLE(up35) AND FIREABLE(up56) AND FIREABLE(up53) AND (FIREABLE(right42) OR FIREABLE(left33) OR FIREABLE(left65)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 398 literals and 12 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-15-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: RESULT
lola:
SUMMARY: no no no no no yes yes no yes no yes yes no no no no
lola:
preliminary result: no no no no no yes yes no yes no yes yes no no no no
lola: ========================================
lola: memory consumption: 15528 KB
lola: time consumption: 7 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityFireability.json
lola: closed JSON file ReachabilityFireability.json
rslt: finished
BK_STOP 1552954588389
--------------------
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="Solitaire-PT-SqrCT5x5"
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 Solitaire-PT-SqrCT5x5, 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 r159-csrt-155286431300549"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Solitaire-PT-SqrCT5x5.tgz
mv Solitaire-PT-SqrCT5x5 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 ;