Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r056-oct2-162038334400001.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is CircadianClock-PT-000001, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r056-oct2-162038334400001
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 376K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 98K May 10 09:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 15:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 15:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 28 15:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 28 15:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 03:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 03:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 22 12:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 9.7K Mar 22 12:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 7 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 12K May 5 16:51 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 CircadianClock-PT-000001-00
FORMULA_NAME CircadianClock-PT-000001-01
FORMULA_NAME CircadianClock-PT-000001-02
FORMULA_NAME CircadianClock-PT-000001-03
FORMULA_NAME CircadianClock-PT-000001-04
FORMULA_NAME CircadianClock-PT-000001-05
FORMULA_NAME CircadianClock-PT-000001-06
FORMULA_NAME CircadianClock-PT-000001-07
FORMULA_NAME CircadianClock-PT-000001-08
FORMULA_NAME CircadianClock-PT-000001-09
FORMULA_NAME CircadianClock-PT-000001-10
FORMULA_NAME CircadianClock-PT-000001-11
FORMULA_NAME CircadianClock-PT-000001-12
FORMULA_NAME CircadianClock-PT-000001-13
FORMULA_NAME CircadianClock-PT-000001-14
FORMULA_NAME CircadianClock-PT-000001-15

=== Now, execution of the tool begins

BK_START 1620896327332

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-13 08:58:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-13 08:58:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 08:58:50] [INFO ] Load time of PNML (sax parser for PT used): 25 ms
[2021-05-13 08:58:50] [INFO ] Transformed 14 places.
[2021-05-13 08:58:50] [INFO ] Transformed 16 transitions.
[2021-05-13 08:58:50] [INFO ] Found NUPN structural information;
[2021-05-13 08:58:50] [INFO ] Parsed PT model containing 14 places and 16 transitions in 77 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 27 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 108 ms. (steps per millisecond=925 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1]
[2021-05-13 08:58:50] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
// Phase 1: matrix 14 rows 14 cols
[2021-05-13 08:58:50] [INFO ] Computed 7 place invariants in 3 ms
[2021-05-13 08:58:50] [INFO ] [Real]Absence check using 7 positive place invariants in 25 ms returned sat
[2021-05-13 08:58:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:58:50] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-13 08:58:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:58:50] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned unsat
[2021-05-13 08:58:50] [INFO ] [Real]Absence check using 7 positive place invariants in 7 ms returned sat
[2021-05-13 08:58:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:58:50] [INFO ] [Real]Absence check using state equation in 82 ms returned sat
[2021-05-13 08:58:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:58:50] [INFO ] [Nat]Absence check using 7 positive place invariants in 8 ms returned unsat
Successfully simplified 2 atomic propositions for a total of 2 simplifications.
[2021-05-13 08:58:50] [INFO ] Initial state reduction rules for CTL removed 8 formulas.
[2021-05-13 08:58:51] [INFO ] Flatten gal took : 22 ms
FORMULA CircadianClock-PT-000001-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircadianClock-PT-000001-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircadianClock-PT-000001-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircadianClock-PT-000001-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircadianClock-PT-000001-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircadianClock-PT-000001-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircadianClock-PT-000001-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircadianClock-PT-000001-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 08:58:51] [INFO ] Applying decomposition
[2021-05-13 08:58:51] [INFO ] Flatten gal took : 4 ms
[2021-05-13 08:58:51] [INFO ] Decomposing Gal with order
[2021-05-13 08:58:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 08:58:51] [INFO ] Removed a total of 7 redundant transitions.
[2021-05-13 08:58:51] [INFO ] Flatten gal took : 70 ms
[2021-05-13 08:58:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 2 ms.
[2021-05-13 08:58:51] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 14 ms.
[2021-05-13 08:58:51] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ CircadianClock-PT-000001 @ 3570 seconds

FORMULA CircadianClock-PT-000001-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-000001-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-000001-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-000001-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-000001-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-000001-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-000001-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-000001-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3567
rslt: Output for LTLCardinality @ CircadianClock-PT-000001

{
"build":
{
"architecture": 64,
"assertions": false,
"build_hostname": "mcc2019",
"build_system": "x86_64-unknown-linux-gnu",
"optimizations": true,
"package_version": "2.0",
"svn_version": "3189M"
},
"call":
{
"exec_host": "mcc2020",
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=LTLCardinality.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--check=modelchecking",
"--stubborn=deletion",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ltl",
"--json=LTLCardinality.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Thu May 13 08:58:51 2021
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 445
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 445
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 1,
"aneg": 1,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "(((1 <= p7)) AND ((p12 <= 0)))",
"processed_size": 30,
"rewrites": 30
},
"result":
{
"edges": 0,
"markings": 1,
"produced_by": "state space / EG",
"value": true
},
"task":
{
"compoundnumber": 0,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 6
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 509
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 2,
"U": 0,
"X": 3,
"aconj": 2,
"adisj": 2,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 1,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "X ((X (X (G ((((1 <= p5)) AND ((p2 <= 0)))))) AND G (((1 <= p5)))))",
"processed_size": 67,
"rewrites": 28
},
"result":
{
"edges": 6,
"markings": 6,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 6
},
"compoundnumber": 1,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 0,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 509
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 2,
"aconj": 2,
"adisj": 1,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "X (X ((((p4 <= 0)) OR ((1 <= p8)))))",
"processed_size": 37,
"rewrites": 28
},
"result":
{
"edges": 7,
"markings": 7,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 4
},
"compoundnumber": 1,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 594
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 2,
"G": 0,
"U": 0,
"X": 2,
"aconj": 8,
"adisj": 3,
"aneg": 2,
"comp": 8,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 8,
"taut": 0,
"tconj": 0,
"tdisj": 3,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 5,
"visible_transitions": 0
},
"processed": "X ((((((1 <= p10)) AND ((p11 <= 0))) R (((1 <= p11)) AND ((p3 <= 0)))) OR X (F ((F ((((p13 <= 0)) OR ((1 <= p6)))) OR (((p11 <= 0)) OR ((1 <= p3))))))))",
"processed_size": 153,
"rewrites": 28
},
"result":
{
"edges": 23,
"markings": 17,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 4
},
"compoundnumber": 2,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 713
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 713
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 1,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "G ((((p10 <= 0)) OR ((1 <= p5))))",
"processed_size": 34,
"rewrites": 28
},
"result":
{
"edges": 6,
"markings": 6,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 3,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 891
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 1,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "X (((1 <= p13)))",
"processed_size": 16,
"rewrites": 28
},
"result":
{
"edges": 2,
"markings": 3,
"produced_by": "LTL model checker",
"value": true
},
"task":
{
"buchi":
{
"states": 3
},
"compoundnumber": 4,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": true
},
"task":
{
"compoundnumber": 3,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 891
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 4,
"U": 0,
"X": 1,
"aconj": 4,
"adisj": 5,
"aneg": 0,
"comp": 6,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 6,
"taut": 0,
"tconj": 1,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "X (G ((F (G ((((1 <= p9)) AND ((p11 <= 0))))) AND G (((((p3 <= 0)) OR ((1 <= p13))) OR G ((((1 <= p9)) AND ((p11 <= 0)))))))))",
"processed_size": 127,
"rewrites": 28
},
"result":
{
"edges": 7,
"markings": 7,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 7
},
"compoundnumber": 4,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1189
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 1,
"aconj": 2,
"adisj": 1,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "X (G ((((p6 <= 0)) OR ((1 <= p4)))))",
"processed_size": 37,
"rewrites": 28
},
"result":
{
"edges": 88,
"markings": 39,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 3
},
"compoundnumber": 5,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1783
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 1,
"aconj": 3,
"adisj": 3,
"aneg": 2,
"comp": 4,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 4,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "G ((X ((((1 <= p6)) AND ((p1 <= 0)))) R (((p7 <= 0)) OR ((1 <= p8)))))",
"processed_size": 71,
"rewrites": 28
},
"result":
{
"edges": 6,
"markings": 6,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 6,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3567
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 1,
"aneg": 1,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "F (G ((((1 <= p0)) AND ((p7 <= 0)))))",
"processed_size": 37,
"rewrites": 28
},
"result":
{
"edges": 7,
"markings": 6,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 7,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "stabilization",
"workflow": "product automaton"
}
}
],
"exit":
{
"error": null,
"memory": 27804,
"runtime": 3.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(X((X(X(G(**))) AND G(**))) AND F(**)) : X(X(**)) : X(((* R *) OR X(F((F(**) OR (** OR **)))))) : (X(**) OR G(**)) : F(G(*)) : X(G((F(G(**)) AND G((** OR G(**)))))) : X(G(**)) : G((X(*) R *))"
},
"net":
{
"arcs": 58,
"conflict_clusters": 2,
"places": 14,
"places_significant": 7,
"singleton_clusters": 0,
"transitions": 16
},
"result":
{
"preliminary_value": "no no no yes no no no no ",
"value": "no no no 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: 30/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 448
lola: finding significant places
lola: 14 places, 16 transitions, 7 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 LTLCardinality.xml
lola: LP says that atomic proposition is always true: (p2 <= 1)
lola: LP says that atomic proposition is always true: (p5 <= 1)
lola: LP says that atomic proposition is always true: (p12 <= 1)
lola: LP says that atomic proposition is always true: (p8 <= 1)
lola: LP says that atomic proposition is always true: (p11 <= 1)
lola: LP says that atomic proposition is always true: (p3 <= 1)
lola: LP says that atomic proposition is always true: (p6 <= 1)
lola: LP says that atomic proposition is always true: (p3 <= 1)
lola: LP says that atomic proposition is always true: (p13 <= 1)
lola: LP says that atomic proposition is always true: (p5 <= 1)
lola: LP says that atomic proposition is always true: (p5 <= 1)
lola: LP says that atomic proposition is always true: (p7 <= 1)
lola: LP says that atomic proposition is always true: (p13 <= 1)
lola: LP says that atomic proposition is always true: (p11 <= 1)
lola: LP says that atomic proposition is always true: (p4 <= 1)
lola: LP says that atomic proposition is always true: (p1 <= 1)
lola: LP says that atomic proposition is always true: (p8 <= 1)
lola: (X ((G (X (X ((((1 <= p5)) AND ((p2 <= 0)))))) AND G (((1 <= p5))))) AND F ((((p7 <= 0)) OR ((1 <= p12))))) : X (X (((1 <= 0) U (((p4 <= 0)) OR ((1 <= p8)))))) : X ((NOT(((((p10 <= 0)) OR ((1 <= p11))) U (((p11 <= 0)) OR ((1 <= p3))))) OR X (F (((F ((((p13 <= 0)) OR ((1 <= p6)))) OR ((p11 <= 0))) OR ((1 <= p3))))))) : (X (((1 <= p13))) OR G ((((p10 <= 0)) OR ((1 <= p5))))) : NOT(G (NOT(((1 <= 0) U F (NOT((X (((1 <= p5))) U F ((((p0 <= 0)) OR ((1 <= p7))))))))))) : G (X (G (((((p3 <= 0)) OR ((1 <= p13))) U G ((((1 <= p9)) AND ((p11 <= 0)))))))) : G (X ((((p6 <= 0)) OR ((1 <= p4))))) : G (NOT((X ((((p6 <= 0)) OR ((1 <= p1)))) U (((1 <= p7)) AND ((p8 <= 0))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X ((X (X (G ((((1 <= p5)) AND ((p2 <= 0)))))) AND G (((1 <= p5))))) AND F ((((p7 <= 0)) OR ((1 <= p12)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((((p7 <= 0)) OR ((1 <= p12))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:750
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (((1 <= p7)) AND ((p12 <= 0)))
lola: processed formula length: 30
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((X (X (G ((((1 <= p5)) AND ((p2 <= 0)))))) AND G (((1 <= p5)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((X (X (G ((((1 <= p5)) AND ((p2 <= 0)))))) AND G (((1 <= p5)))))
lola: processed formula length: 67
lola: 28 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 6 markings, 6 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 1 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X ((((p4 <= 0)) OR ((1 <= p8)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X ((((p4 <= 0)) OR ((1 <= p8)))))
lola: processed formula length: 37
lola: 28 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 7 markings, 7 edges
lola: ========================================
lola: subprocess 2 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((((((1 <= p10)) AND ((p11 <= 0))) R (((1 <= p11)) AND ((p3 <= 0)))) OR X (F ((F ((((p13 <= 0)) OR ((1 <= p6)))) OR (((p11 <= 0)) OR ((1 <= p3))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((((((1 <= p10)) AND ((p11 <= 0))) R (((1 <= p11)) AND ((p3 <= 0)))) OR X (F ((F ((((p13 <= 0)) OR ((1 <= p6)))) OR (((p11 <= 0)) OR ((1 <= p3))))))))
lola: processed formula length: 153
lola: 28 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 17 markings, 23 edges
lola: ========================================
lola: subprocess 3 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (((1 <= p13))) OR G ((((p10 <= 0)) OR ((1 <= p5)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((((p10 <= 0)) OR ((1 <= p5))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((((p10 <= 0)) OR ((1 <= p5))))
lola: processed formula length: 34
lola: 28 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 6 markings, 6 edges
lola: ========================================
lola: subprocess 4 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (((1 <= p13)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (((1 <= p13)))
lola: processed formula length: 16
lola: 28 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 3 markings, 2 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 4 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((F (G ((((1 <= p9)) AND ((p11 <= 0))))) AND G (((((p3 <= 0)) OR ((1 <= p13))) OR G ((((1 <= p9)) AND ((p11 <= 0)))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((F (G ((((1 <= p9)) AND ((p11 <= 0))))) AND G (((((p3 <= 0)) OR ((1 <= p13))) OR G ((((1 <= p9)) AND ((p11 <= 0)))))))))
lola: processed formula length: 127
lola: 28 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 7 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 7 markings, 7 edges
lola: ========================================
lola: subprocess 5 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((((p6 <= 0)) OR ((1 <= p4)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((((p6 <= 0)) OR ((1 <= p4)))))
lola: processed formula length: 37
lola: 28 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 39 markings, 88 edges
lola: ========================================
lola: subprocess 6 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((X ((((1 <= p6)) AND ((p1 <= 0)))) R (((p7 <= 0)) OR ((1 <= p8)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((X ((((1 <= p6)) AND ((p1 <= 0)))) R (((p7 <= 0)) OR ((1 <= p8)))))
lola: processed formula length: 71
lola: 28 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 6 markings, 6 edges
lola: ========================================
lola: subprocess 7 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((((1 <= p0)) AND ((p7 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking stabilization
lola: stabilization not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((((1 <= p0)) AND ((p7 <= 0)))))
lola: processed formula length: 37
lola: 28 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: add low 7
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 6 markings, 7 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no yes no no no no
lola:
preliminary result: no no no yes no no no no
lola: memory consumption: 27804 KB
lola: time consumption: 3 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

--------------------
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="CircadianClock-PT-000001"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 2-4028"
echo " Executing tool gold2020"
echo " Input is CircadianClock-PT-000001, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r056-oct2-162038334400001"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CircadianClock-PT-000001.tgz
mv CircadianClock-PT-000001 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; 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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;