About the Execution of LoLA for HouseConstruction-PT-00500
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
9349.120 | 334141.00 | 352183.00 | 52.20 | FTFFTFFTTTFTFTTF | 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.r082-csrt-155246549900683.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 HouseConstruction-PT-00500, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r082-csrt-155246549900683
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 176K
-rw-r--r-- 1 mcc users 3.5K Feb 11 01:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 11 01:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 7 01:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 12K Feb 7 01:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 113 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 351 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 4 23:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 4 23:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.3K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 3 08:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 3 08:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Jan 31 03:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Jan 31 03:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 4 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 0 Jan 29 09:34 model-fix.log
-rw-r--r-- 1 mcc users 13K 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 HouseConstruction-PT-00500-ReachabilityCardinality-00
FORMULA_NAME HouseConstruction-PT-00500-ReachabilityCardinality-01
FORMULA_NAME HouseConstruction-PT-00500-ReachabilityCardinality-02
FORMULA_NAME HouseConstruction-PT-00500-ReachabilityCardinality-03
FORMULA_NAME HouseConstruction-PT-00500-ReachabilityCardinality-04
FORMULA_NAME HouseConstruction-PT-00500-ReachabilityCardinality-05
FORMULA_NAME HouseConstruction-PT-00500-ReachabilityCardinality-06
FORMULA_NAME HouseConstruction-PT-00500-ReachabilityCardinality-07
FORMULA_NAME HouseConstruction-PT-00500-ReachabilityCardinality-08
FORMULA_NAME HouseConstruction-PT-00500-ReachabilityCardinality-09
FORMULA_NAME HouseConstruction-PT-00500-ReachabilityCardinality-10
FORMULA_NAME HouseConstruction-PT-00500-ReachabilityCardinality-11
FORMULA_NAME HouseConstruction-PT-00500-ReachabilityCardinality-12
FORMULA_NAME HouseConstruction-PT-00500-ReachabilityCardinality-13
FORMULA_NAME HouseConstruction-PT-00500-ReachabilityCardinality-14
FORMULA_NAME HouseConstruction-PT-00500-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1552675706757
info: Time: 3600 - MCC
vrfy: Checking ReachabilityCardinality @ HouseConstruction-PT-00500 @ 3570 seconds
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA HouseConstruction-PT-00500-ReachabilityCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3236
rslt: Output for ReachabilityCardinality @ HouseConstruction-PT-00500
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"processed": "E (F (((p1 + 1 <= p15) OR ((p17 + 1 <= p26) AND (p8 + 1 <= p21)))))",
"processed_size": 68,
"rewrites": 1
},
"result":
{
"edges": 505,
"markings": 506,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 10,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 3,
"problems": 2
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 647
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 4,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 6,
"taut": 0,
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"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 6,
"visible_transitions": 0
},
"processed": "E (F (((p10 + 1 <= p17) AND ((2 <= p22) OR (p25 <= p1)) AND (2 <= p20))))",
"processed_size": 74,
"rewrites": 1
},
"result":
{
"edges": 26,
"markings": 27,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 11,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 6,
"problems": 2
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 809
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 5,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 7,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 6,
"visible_transitions": 0
},
"processed": "A (G (((2 <= p13) OR (p18 <= p1) OR ((3 <= p9) AND (3 <= p16)) OR (p18 <= p14))))",
"processed_size": 84,
"rewrites": 2
},
"result":
{
"edges": 508,
"markings": 509,
"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": 8,
"problems": 2
},
"type": "invariance",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1078
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 5,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 9,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 8,
"visible_transitions": 0
},
"processed": "E (F (((p5 <= p20) AND (1 <= p10) AND (p12 <= p5) AND (p1 <= p17) AND (p16 <= p4))))",
"processed_size": 84,
"rewrites": 1
},
"result":
{
"edges": 5004,
"markings": 5003,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 5,
"problems": 5
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1618
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 3,
"aneg": 0,
"comp": 7,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 8,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 8,
"visible_transitions": 0
},
"processed": "E (F ((((3 <= p1) OR (2 <= p3)) AND (p23 <= p10) AND ((3 <= p13) OR (3 <= p14)) AND ((1 <= p21) OR (3 <= p5)))))",
"processed_size": 115,
"rewrites": 1
},
"result":
{
"edges": 31,
"markings": 32,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 14,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 32,
"problems": 8
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3236
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 3,
"aneg": 0,
"comp": 6,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 10,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 9,
"visible_transitions": 0
},
"processed": "A (G (((p9 <= 2) OR (p18 <= 1) OR (((p25 <= p5) OR (p12 <= p7)) AND ((p11 <= p1) OR (p1 <= p13))))))",
"processed_size": 104,
"rewrites": 2
},
"result":
{
"edges": 3999,
"markings": 4000,
"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"
},
"stateequation":
{
"literals": 8,
"problems": 2
},
"type": "invariance",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"error": null,
"memory": 25156,
"runtime": 334.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "ReachabilityCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(G(**)) : E(F(**)) : A(G(**)) : A(G(**)) : E(F(**)) : A(G(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : A(G(**)) : E(F(**)) : E(F(**)) : A(G(**))"
},
"net":
{
"arcs": 51,
"conflict_clusters": 18,
"places": 26,
"places_significant": 18,
"singleton_clusters": 0,
"transitions": 18
},
"result":
{
"preliminary_value": "no yes no no yes no no yes yes yes no yes no yes yes no ",
"value": "no yes no no yes no no yes yes yes no yes no yes yes 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: 44/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 832
lola: finding significant places
lola: 26 places, 18 transitions, 18 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 ReachabilityCardinality.xml
lola: A (G ((p26 <= 2))) : E (F ((((3 <= p1) OR (2 <= p3)) AND (p23 <= p10) AND ((3 <= p13) OR (3 <= p14)) AND ((1 <= p21) OR (3 <= p5))))) : A (G ((((p21 <= 2) AND (p20 <= 2)) OR (p6 <= p11)))) : A (G (((p22 <= 2) OR (2 <= p7)))) : E (F (((p1 + 1 <= p15) OR ((p17 + 1 <= p26) AND (p8 + 1 <= p21))))) : A (G (((p27 <= p23) OR (p13 <= p14)))) : E (F (((p7 + 1 <= p15) AND (p23 <= p17) AND (p15 <= 0) AND (p2 + 1 <= p4)))) : E (F (((1 <= p11) AND (p17 <= p19) AND (p11 <= p17) AND (3 <= p27)))) : E (F ((2 <= p20))) : E (F ((2 <= p19))) : E (F (((3 <= p16) AND (3 <= p15) AND (p15 <= 0) AND (p13 + 1 <= p26)))) : E (F (((p20 + 1 <= p23) AND (p9 + 1 <= p10) AND (p5 + 1 <= p9) AND (p23 <= 1)))) : A (G (((p9 <= 2) OR (p18 <= 1) OR (((p25 <= p5) OR (p12 <= p7)) AND ((p11 <= p1) OR (p1 <= p13)))))) : E (F (((p10 + 1 <= p17) AND ((2 <= p22) OR (p25 <= p1)) AND (2 <= p20)))) : E (F (((p5 <= p20) AND (1 <= p10) AND (p12 <= p5) AND (p1 <= p17) AND (p16 <= p4)))) : A (G (((2 <= p13) OR (p18 <= p1) OR ((3 <= p9) AND (3 <= p16)) OR (p18 <= p14))))
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 ((p26 <= 2)))
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 ((p26 <= 2)))
lola: processed formula length: 18
lola: 2 rewrites
lola: closed formula file ReachabilityCardinality.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: (3 <= p26)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: state equation: write sara problem file to ReachabilityCardinality-0.sara
lola: state equation: calling and running sara
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 40 markings, 39 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((2 <= p20)))
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 ((2 <= p20)))
lola: processed formula length: 18
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.xml
sara: try reading problem file ReachabilityCardinality-0.sara.
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: (2 <= p20)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityCardinality-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 19 markings, 18 edges
lola: ========================================
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((2 <= p19)))
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 ((2 <= p19)))
lola: processed formula length: 18
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.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: (2 <= p19)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 19 markings, 18 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p22 <= 2) OR (2 <= p7))))
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 (((p22 <= 2) OR (2 <= p7))))
lola: processed formula length: 34
lola: 2 rewrites
lola: closed formula file ReachabilityCardinality.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: ((3 <= p22) AND (p7 <= 1))
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: 33 markings, 32 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= p11) AND (p17 <= p19) AND (p11 <= p17) AND (3 <= p27))))
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 (((1 <= p11) AND (p17 <= p19) AND (p11 <= p17) AND (3 <= p27))))
lola: processed formula length: 69
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.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: ((1 <= p11) AND (p17 <= p19) AND (p11 <= p17) AND (3 <= p27))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityCardinality-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityCardinality-4-0.sara.
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 3050 markings, 3049 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((p21 <= 2) AND (p20 <= 2)) OR (p6 <= p11))))
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 ((((p21 <= 2) AND (p20 <= 2)) OR (p6 <= p11))))
lola: processed formula length: 53
lola: 2 rewrites
lola: closed formula file ReachabilityCardinality.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: (((3 <= p21) OR (3 <= p20)) AND (p11 + 1 <= p6))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 39 markings, 38 edges
lola: state equation: write sara problem file to ReachabilityCardinality-5-0.sara
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p27 <= p23) OR (p13 <= p14))))
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 (((p27 <= p23) OR (p13 <= p14))))
lola: processed formula length: 39
lola: 2 rewrites
lola: closed formula file ReachabilityCardinality.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: ((p23 + 1 <= p27) AND (p14 + 1 <= p13))
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: 18 markings, 17 edges
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((3 <= p16) AND (3 <= p15) AND (p15 <= 0) AND (p13 + 1 <= p26))))
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 (((3 <= p16) AND (3 <= p15) AND (p15 <= 0) AND (p13 + 1 <= p26))))
lola: processed formula length: 71
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.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: ((3 <= p16) AND (3 <= p15) AND (p15 <= 0) AND (p13 + 1 <= p26))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityCardinality-7-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: 3501 markings, 3500 edges
lola: ========================================
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p20 + 1 <= p23) AND (p9 + 1 <= p10) AND (p5 + 1 <= p9) AND (p23 <= 1))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((p20 + 1 <= p23) AND (p9 + 1 <= p10) AND (p5 + 1 <= p9) AND (p23 <= 1))))
lola: processed formula length: 80
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.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: ((p20 + 1 <= p23) AND (p9 + 1 <= p10) AND (p5 + 1 <= p9) AND (p23 <= 1))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 28 markings, 27 edges
lola: ========================================
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p7 + 1 <= p15) AND (p23 <= p17) AND (p15 <= 0) AND (p2 + 1 <= p4))))
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 (((p7 + 1 <= p15) AND (p23 <= p17) AND (p15 <= 0) AND (p2 + 1 <= p4))))
lola: processed formula length: 76
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.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: ((p7 + 1 <= p15) AND (p23 <= p17) AND (p15 <= 0) AND (p2 + 1 <= p4))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityCardinality-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityCardinality-9-0.sara.
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation:solution unknown
lola: sara is running 0 secs || 4962058 markings, 7445389 edges, 992412 markings/sec, 0 secs
lola: sara is running 5 secs || 9575575 markings, 14368034 edges, 922703 markings/sec, 5 secs
lola: sara is running 10 secs || 13771233 markings, 20663335 edges, 839132 markings/sec, 10 secs
lola: sara is running 15 secs || 17991976 markings, 26995996 edges, 844149 markings/sec, 15 secs
lola: sara is running 20 secs || 22154559 markings, 33241468 edges, 832517 markings/sec, 20 secs
lola: sara is running 25 secs || 26438435 markings, 39668999 edges, 856775 markings/sec, 25 secs
lola: sara is running 30 secs || 30670569 markings, 46018622 edges, 846427 markings/sec, 30 secs
lola: sara is running 35 secs || 34857073 markings, 52299522 edges, 837301 markings/sec, 35 secs
lola: sara is running 40 secs || 39011902 markings, 58533048 edges, 830966 markings/sec, 40 secs
lola: sara is running 45 secs || 43146197 markings, 64735833 edges, 826859 markings/sec, 45 secs
lola: sara is running 50 secs || 47265257 markings, 70915353 edges, 823812 markings/sec, 50 secs
lola: sara is running 55 secs || 51347997 markings, 77040632 edges, 816548 markings/sec, 55 secs
lola: sara is running 60 secs || 55412469 markings, 83138581 edges, 812894 markings/sec, 60 secs
lola: sara is running 65 secs || 59462361 markings, 89214344 edges, 809978 markings/sec, 65 secs
lola: sara is running 70 secs || 63502699 markings, 95275975 edges, 808068 markings/sec, 70 secs
lola: sara is running 75 secs || 67512085 markings, 101291036 edges, 801877 markings/sec, 75 secs
lola: sara is running 80 secs || 71518662 markings, 107302128 edges, 801315 markings/sec, 80 secs
lola: sara is running 85 secs || 75480305 markings, 113245622 edges, 792329 markings/sec, 85 secs
lola: sara is running 90 secs || 79399431 markings, 119124873 edges, 783825 markings/sec, 90 secs
lola: sara is running 95 secs || 83351828 markings, 125054495 edges, 790479 markings/sec, 95 secs
lola: sara is running 100 secs || 87274840 markings, 130939824 edges, 784602 markings/sec, 100 secs
lola: sara is running 105 secs || 91067744 markings, 136630079 edges, 758581 markings/sec, 105 secs
lola: sara is running 110 secs || 94706119 markings, 142088385 edges, 727675 markings/sec, 110 secs
lola: sara is running 115 secs || 98221994 markings, 147363106 edges, 703175 markings/sec, 115 secs
lola: sara is running 120 secs || 101764680 markings, 152678058 edges, 708537 markings/sec, 120 secs
lola: sara is running 125 secs || 105636823 markings, 158486987 edges, 774429 markings/sec, 125 secs
lola: sara is running 130 secs || 109217006 markings, 163858277 edges, 716037 markings/sec, 130 secs
lola: sara is running 135 secs || 112715327 markings, 169106554 edges, 699664 markings/sec, 135 secs
lola: sara is running 140 secs || 116343555 markings, 174549597 edges, 725646 markings/sec, 140 secs
lola: sara is running 145 secs || 120052067 markings, 180113020 edges, 741702 markings/sec, 145 secs
lola: sara is running 150 secs || 123506767 markings, 185295732 edges, 690940 markings/sec, 150 secs
lola: sara is running 155 secs || 127129688 markings, 190730787 edges, 724584 markings/sec, 155 secs
lola: sara is running 160 secs || 130876062 markings, 196350922 edges, 749275 markings/sec, 160 secs
lola: sara is running 165 secs || 134534788 markings, 201839878 edges, 731745 markings/sec, 165 secs
lola: sara is running 170 secs || 138159521 markings, 207277913 edges, 724947 markings/sec, 170 secs
lola: sara is running 175 secs || 141884085 markings, 212865229 edges, 744913 markings/sec, 175 secs
lola: sara is running 180 secs || 145487301 markings, 218271221 edges, 720643 markings/sec, 180 secs
lola: sara is running 185 secs || 149085641 markings, 223668979 edges, 719668 markings/sec, 185 secs
lola: sara is running 190 secs || 152664439 markings, 229038037 edges, 715760 markings/sec, 190 secs
lola: sara is running 195 secs || 156487872 markings, 234773821 edges, 764687 markings/sec, 195 secs
lola: sara is running 200 secs || 160286531 markings, 240472454 edges, 759732 markings/sec, 200 secs
lola: sara is running 205 secs || 164107794 markings, 246205321 edges, 764253 markings/sec, 205 secs
lola: sara is running 210 secs || 167628878 markings, 251487529 edges, 704217 markings/sec, 210 secs
lola: sara is running 215 secs || 171033916 markings, 256595816 edges, 681008 markings/sec, 215 secs
lola: sara is running 220 secs || 174429046 markings, 261689268 edges, 679026 markings/sec, 220 secs
lola: sara is running 225 secs || 177881962 markings, 266869261 edges, 690583 markings/sec, 225 secs
lola: sara is running 230 secs || 181580673 markings, 272418061 edges, 739742 markings/sec, 230 secs
lola: sara is running 235 secs || 185262319 markings, 277941188 edges, 736329 markings/sec, 235 secs
lola: sara is running 240 secs || 188930662 markings, 283444438 edges, 733669 markings/sec, 240 secs
lola: sara is running 245 secs || 192587945 markings, 288930802 edges, 731457 markings/sec, 245 secs
lola: sara is running 250 secs || 196296527 markings, 294494252 edges, 741716 markings/sec, 250 secs
lola: sara is running 255 secs || 199964678 markings, 299996906 edges, 733630 markings/sec, 255 secs
lola: sara is running 260 secs || 203533082 markings, 305349997 edges, 713681 markings/sec, 260 secs
lola: sara is running 265 secs || 207084929 markings, 310678729 edges, 710369 markings/sec, 265 secs
lola: sara is running 270 secs || 210807194 markings, 316262941 edges, 744453 markings/sec, 270 secs
lola: sara is running 275 secs || 214534752 markings, 321854588 edges, 745512 markings/sec, 275 secs
lola: sara is running 280 secs || 218277328 markings, 327469030 edges, 748515 markings/sec, 280 secs
lola: sara is running 285 secs || 222003715 markings, 333059517 edges, 745277 markings/sec, 285 secs
lola: sara is running 290 secs || 225474492 markings, 338266116 edges, 694155 markings/sec, 290 secs
lola: sara is running 295 secs || 228985613 markings, 343533508 edges, 702224 markings/sec, 295 secs
lola: sara is running 300 secs || 232487632 markings, 348786905 edges, 700404 markings/sec, 300 secs
lola: sara is running 305 secs || 235820170 markings, 353786669 edges, 666508 markings/sec, 305 secs
lola: sara is running 310 secs || 239186515 markings, 358836454 edges, 673269 markings/sec, 310 secs
lola: sara is running 315 secs || 242510750 markings, 363823216 edges, 664847 markings/sec, 315 secs
lola: sara is running 320 secs || 246047825 markings, 369129843 edges, 707415 markings/sec, 320 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: 249129754 markings, 373753512 edges
lola: ========================================
lola: subprocess 10 will run for 539 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p1 + 1 <= p15) OR ((p17 + 1 <= p26) AND (p8 + 1 <= p21)))))
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 (((p1 + 1 <= p15) OR ((p17 + 1 <= p26) AND (p8 + 1 <= p21)))))
lola: processed formula length: 68
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.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: ((p1 + 1 <= p15) OR ((p17 + 1 <= p26) AND (p8 + 1 <= p21)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityCardinality-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityCardinality-10-0.sara.
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 506 markings, 505 edges
lola: ========================================
lola: subprocess 11 will run for 647 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p10 + 1 <= p17) AND ((2 <= p22) OR (p25 <= p1)) AND (2 <= p20))))
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 (((p10 + 1 <= p17) AND ((2 <= p22) OR (p25 <= p1)) AND (2 <= p20))))
lola: processed formula length: 74
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.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: ((p10 + 1 <= p17) AND ((2 <= p22) OR (p25 <= p1)) AND (2 <= p20))
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: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 27 markings, 26 edges
lola: ========================================
lola: subprocess 12 will run for 809 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((2 <= p13) OR (p18 <= p1) OR ((3 <= p9) AND (3 <= p16)) OR (p18 <= p14))))
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 (((2 <= p13) OR (p18 <= p1) OR ((3 <= p9) AND (3 <= p16)) OR (p18 <= p14))))
lola: processed formula length: 84
lola: 2 rewrites
lola: closed formula file ReachabilityCardinality.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: ((p13 <= 1) AND (p1 + 1 <= p18) AND ((p9 <= 2) OR (p16 <= 2)) AND (p14 + 1 <= p18))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 509 markings, 508 edges
lola: state equation: write sara problem file to ReachabilityCardinality-12-0.sara
lola: ========================================
lola: subprocess 13 will run for 1078 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p5 <= p20) AND (1 <= p10) AND (p12 <= p5) AND (p1 <= p17) AND (p16 <= p4))))
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 (((p5 <= p20) AND (1 <= p10) AND (p12 <= p5) AND (p1 <= p17) AND (p16 <= p4))))
lola: processed formula length: 84
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.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: ((p5 <= p20) AND (1 <= p10) AND (p12 <= p5) AND (p1 <= p17) AND (p16 <= p4))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 5 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityCardinality-13-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 5003 markings, 5004 edges
lola: ========================================
lola: subprocess 14 will run for 1618 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((3 <= p1) OR (2 <= p3)) AND (p23 <= p10) AND ((3 <= p13) OR (3 <= p14)) AND ((1 <= p21) OR (3 <= p5)))))
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 ((((3 <= p1) OR (2 <= p3)) AND (p23 <= p10) AND ((3 <= p13) OR (3 <= p14)) AND ((1 <= p21) OR (3 <= p5)))))
lola: processed formula length: 115
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.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: (((3 <= p1) OR (2 <= p3)) AND (p23 <= p10) AND ((3 <= p13) OR (3 <= p14)) AND ((1 <= p21) OR (3 <= p5)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 32 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityCardinality-14-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 32 markings, 31 edges
lola: ========================================
lola: subprocess 15 will run for 3236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p9 <= 2) OR (p18 <= 1) OR (((p25 <= p5) OR (p12 <= p7)) AND ((p11 <= p1) OR (p1 <= p13))))))
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 (((p9 <= 2) OR (p18 <= 1) OR (((p25 <= p5) OR (p12 <= p7)) AND ((p11 <= p1) OR (p1 <= p13))))))
lola: processed formula length: 104
lola: 2 rewrites
lola: closed formula file ReachabilityCardinality.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: ((3 <= p9) AND (2 <= p18) AND (((p5 + 1 <= p25) AND (p7 + 1 <= p12)) OR ((p1 + 1 <= p11) AND (p13 + 1 <= p1))))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityCardinality-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityCardinality-15-0.sara.
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 4000 markings, 3999 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: no yes no no yes no no yes yes yes no yes no yes yes no
lola:
preliminary result: no yes no no yes no no yes yes yes no yes no yes yes no
lola: memory consumption: 25156 KB
lola: time consumption: 334 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityCardinality.json
lola: closed JSON file ReachabilityCardinality.json
rslt: finished
BK_STOP 1552676040898
--------------------
content from stderr:
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HouseConstruction-PT-00500"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
# this is specific to your benchmark or test
export BIN_DIR="$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 HouseConstruction-PT-00500, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r082-csrt-155246549900683"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HouseConstruction-PT-00500.tgz
mv HouseConstruction-PT-00500 execution
cd execution
if [ "ReachabilityCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 ;