Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r178-tajo-158987882800715.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is DiscoveryGPU-PT-14a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-158987882800715
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 236K
-rw-r--r-- 1 mcc users 3.4K Mar 31 07:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 31 07:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 30 00:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 30 00:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 8 14:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 8 14:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 28 14:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 28 14:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 27 07:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 27 07:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 28 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 28 14:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 50K Mar 24 05:37 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 DiscoveryGPU-PT-14a-CTLCardinality-00
FORMULA_NAME DiscoveryGPU-PT-14a-CTLCardinality-01
FORMULA_NAME DiscoveryGPU-PT-14a-CTLCardinality-02
FORMULA_NAME DiscoveryGPU-PT-14a-CTLCardinality-03
FORMULA_NAME DiscoveryGPU-PT-14a-CTLCardinality-04
FORMULA_NAME DiscoveryGPU-PT-14a-CTLCardinality-05
FORMULA_NAME DiscoveryGPU-PT-14a-CTLCardinality-06
FORMULA_NAME DiscoveryGPU-PT-14a-CTLCardinality-07
FORMULA_NAME DiscoveryGPU-PT-14a-CTLCardinality-08
FORMULA_NAME DiscoveryGPU-PT-14a-CTLCardinality-09
FORMULA_NAME DiscoveryGPU-PT-14a-CTLCardinality-10
FORMULA_NAME DiscoveryGPU-PT-14a-CTLCardinality-11
FORMULA_NAME DiscoveryGPU-PT-14a-CTLCardinality-12
FORMULA_NAME DiscoveryGPU-PT-14a-CTLCardinality-13
FORMULA_NAME DiscoveryGPU-PT-14a-CTLCardinality-14
FORMULA_NAME DiscoveryGPU-PT-14a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1591236522312

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 02:08:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-04 02:08:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 02:08:44] [INFO ] Load time of PNML (sax parser for PT used): 42 ms
[2020-06-04 02:08:44] [INFO ] Transformed 143 places.
[2020-06-04 02:08:44] [INFO ] Transformed 197 transitions.
[2020-06-04 02:08:44] [INFO ] Found NUPN structural information;
[2020-06-04 02:08:44] [INFO ] Parsed PT model containing 143 places and 197 transitions in 79 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Finished random walk after 1015 steps, including 6 resets, run visited all 18 properties in 10 ms. (steps per millisecond=101 )
[2020-06-04 02:08:44] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-06-04 02:08:44] [INFO ] Flatten gal took : 41 ms
[2020-06-04 02:08:44] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-06-04 02:08:44] [INFO ] Flatten gal took : 20 ms
FORMULA DiscoveryGPU-PT-14a-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-14a-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-14a-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-14a-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-14a-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-04 02:08:44] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2020-06-04 02:08:44] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 3 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ DiscoveryGPU-PT-14a @ 3570 seconds

FORMULA DiscoveryGPU-PT-14a-CTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-14a-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-14a-CTLCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-14a-CTLCardinality-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-14a-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for CTLCardinality @ DiscoveryGPU-PT-14a

{
"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=CTLCardinality.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--safe",
"--check=modelchecking",
"--stubborn=tarjan",
"--stateequation=par",
"--quickchecks",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ctl",
"--json=CTLCardinality.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Thu Jun 4 02:08:44 2020
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 324
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 0
},
"processed": "DEADLOCK",
"processed_size": 8,
"rewrites": 24
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 0,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 356
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 0
},
"processed": "NOT DEADLOCK",
"processed_size": 12,
"rewrites": 24
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 1,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 396
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 2,
"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": "(((1 <= p5)) AND ((p140 <= 0)))",
"processed_size": 31,
"rewrites": 26
},
"result":
{
"edges": 6,
"markings": 7,
"produced_by": "state space /EXEF",
"value": true
},
"task":
{
"compoundnumber": 2,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 2,
"problems": 2
},
"type": "reachability_from_a_successor",
"workflow": "stateequation"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 445
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"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": "((1 <= p72))",
"processed_size": 12,
"rewrites": 26
},
"result":
{
"edges": 8,
"markings": 9,
"produced_by": "state space /EXEF",
"value": true
},
"task":
{
"compoundnumber": 3,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "reachability_from_a_successor",
"workflow": "stateequation"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 509
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 1,
"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": "AG(EX((((p127 <= 0)) OR ((1 <= p39)))))",
"processed_size": 40,
"rewrites": 26
},
"net":
{
"conflict_clusters": 17,
"singleton_clusters": 0
},
"result":
{
"edges": 71,
"markings": 72,
"produced_by": "CTL model checker",
"value": false
},
"task":
{
"compoundnumber": 5,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ctl preserving"
},
"type": "ctl model checker"
},
"type": "CTL"
}
}
],
"exit":
{
"error": null,
"memory": 28328,
"runtime": 3570.000000,
"signal": null,
"timelimitreached": true
},
"files":
{
"formula": "CTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "DEADLOCK : E(X(E(F(**)))) : E(X(E(F(**)))) : NODEADLOCK : (A((* R *)) AND (** AND **)) : A(F(*)) : A(G((A(X(**)) OR E(X(**))))) : A(G(E(X(**)))) : E(F(E(G(*)))) : (E(F(A(X(**)))) OR E(F(A(X(**))))) : E(F(**))"
},
"net":
{
"arcs": 633,
"conflict_clusters": 17,
"places": 143,
"places_significant": 141,
"singleton_clusters": 0,
"transitions": 197
},
"result":
{
"interim_value": "no yes yes yes unknown unknown unknown no unknown unknown unknown ",
"preliminary_value": "no yes yes yes unknown unknown unknown no unknown unknown unknown "
},
"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: 340/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 143
lola: finding significant places
lola: 143 places, 197 transitions, 141 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 CTLCardinality.xml
lola: LP says that atomic proposition is always true: (p72 <= 1)
lola: LP says that atomic proposition is always true: (p140 <= 1)
lola: LP says that atomic proposition is always true: (p124 <= 1)
lola: LP says that atomic proposition is always true: (p104 <= 1)
lola: LP says that atomic proposition is always true: (p91 <= 1)
lola: LP says that atomic proposition is always true: (p125 <= 1)
lola: LP says that atomic proposition is always true: (p21 <= 1)
lola: LP says that atomic proposition is always true: (p29 <= 1)
lola: LP says that atomic proposition is always true: (p130 <= 1)
lola: LP says that atomic proposition is always true: (p49 <= 1)
lola: LP says that atomic proposition is always true: (p115 <= 1)
lola: LP says that atomic proposition is always true: (p34 <= 1)
lola: LP says that atomic proposition is always true: (p44 <= 1)
lola: LP says that atomic proposition is always true: (p137 <= 1)
lola: LP says that atomic proposition is always true: (p39 <= 1)
lola: LP says that atomic proposition is always true: (p134 <= 1)
lola: LP says that atomic proposition is always true: (p132 <= 1)
lola: LP says that atomic proposition is always true: (p102 <= 1)
lola: LP says that atomic proposition is always true: (p14 <= 1)
lola: A (X (E (X ((1 <= 0))))) : E (X (E (F (((1 <= p72)))))) : E (X (E (F ((((1 <= p5)) AND ((p140 <= 0))))))) : E (X ((0 <= 0))) : ((NOT(E (((((p21 <= 0)) OR ((1 <= p124))) U ((1 <= p104))))) AND (((1 <= p91)) OR ((p58 <= 0)) OR ((1 <= p125)) OR ((p126 <= 0)) OR ((1 <= p21)))) AND ((((1 <= p117)) AND ((p29 <= 0))) OR ((((p95 <= 0)) OR ((1 <= p130))) AND (((p45 <= 0)) OR ((1 <= p49)))))) : (NOT(E (G ((((p38 <= 0)) OR ((1 <= p115)))))) OR (E (G ((1 <= 0))) AND (((p5 <= 0)) OR ((1 <= p34))))) : A (G ((A (X ((((p60 <= 0)) OR ((1 <= p44))))) OR E (X ((((p85 <= 0)) OR ((1 <= p137)))))))) : A (G (E (X ((((p127 <= 0)) OR ((1 <= p39))))))) : NOT(A (G (A (F ((((p91 <= 0)) OR ((1 <= p134)))))))) : E (F ((A (X (((1 <= p132)))) OR A (X (((1 <= p102))))))) : E (F (((1 <= p14))))
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:133
lola: rewrite Frontend/Parser/formula_rewrite.k:139
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:130
lola: rewrite Frontend/Parser/formula_rewrite.k:326
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:251
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:118
lola: rewrite Frontend/Parser/formula_rewrite.k:121
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:548
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: DEADLOCK
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: DEADLOCK
lola: processed formula length: 8
lola: 24 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT DEADLOCK
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT DEADLOCK
lola: processed formula length: 12
lola: 24 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 2 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F ((((1 <= p5)) AND ((p140 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:623
lola: rewrite Frontend/Parser/formula_rewrite.k:714
lola: processed formula: (((1 <= p5)) AND ((p140 <= 0)))
lola: processed formula length: 31
lola: 26 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
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: SUBRESULT
lola: result: yes
lola: produced by: state space /EXEF
lola: The predicate is reachable from some successor.
lola: 7 markings, 6 edges
lola: formula 0: (((1 <= p5)) AND ((p140 <= 0)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 3 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F (((1 <= p72))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:623
lola: rewrite Frontend/Parser/formula_rewrite.k:714
lola: processed formula: ((1 <= p72))
lola: processed formula length: 12
lola: 26 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
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 <= p72))
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 /EXEF
lola: The predicate is reachable from some successor.
lola: 9 markings, 8 edges
lola: ========================================
lola: subprocess 4 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((A (X ((((p60 <= 0)) OR ((1 <= p44))))) OR E (X ((((p85 <= 0)) OR ((1 <= p137))))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((AX((((p60 <= 0)) OR ((1 <= p44)))) OR EX((((p85 <= 0)) OR ((1 <= p137))))))
lola: processed formula length: 81
lola: 27 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 489102 markings, 3682647 edges, 97820 markings/sec, 0 secs
lola: 996498 markings, 7769378 edges, 101479 markings/sec, 5 secs
lola: 1479211 markings, 11887403 edges, 96543 markings/sec, 10 secs
lola: 1926181 markings, 15919484 edges, 89394 markings/sec, 15 secs
lola: 2400825 markings, 20004621 edges, 94929 markings/sec, 20 secs
lola: 2852824 markings, 24037698 edges, 90400 markings/sec, 25 secs
lola: 3298148 markings, 28130540 edges, 89065 markings/sec, 30 secs
lola: 3672131 markings, 31953430 edges, 74797 markings/sec, 35 secs
lola: 4072329 markings, 35746949 edges, 80040 markings/sec, 40 secs
lola: 4536981 markings, 39826755 edges, 92930 markings/sec, 45 secs
lola: 4960727 markings, 43876694 edges, 84749 markings/sec, 50 secs
lola: 5356001 markings, 47751855 edges, 79055 markings/sec, 55 secs
lola: 5783447 markings, 51683581 edges, 85489 markings/sec, 60 secs
lola: 6152911 markings, 55141358 edges, 73893 markings/sec, 65 secs
lola: 6498705 markings, 58560344 edges, 69159 markings/sec, 70 secs
lola: 6840703 markings, 61973005 edges, 68400 markings/sec, 75 secs
lola: 7279050 markings, 65867282 edges, 87669 markings/sec, 80 secs
lola: 7709647 markings, 69818950 edges, 86119 markings/sec, 85 secs
lola: 8176619 markings, 73802372 edges, 93394 markings/sec, 90 secs
lola: 8624366 markings, 77812101 edges, 89549 markings/sec, 95 secs
lola: 9039187 markings, 81839043 edges, 82964 markings/sec, 100 secs
lola: 9431697 markings, 85653414 edges, 78502 markings/sec, 105 secs
lola: 9854130 markings, 89584859 edges, 84487 markings/sec, 110 secs
lola: 10315656 markings, 93582472 edges, 92305 markings/sec, 115 secs
lola: 10755876 markings, 97614764 edges, 88044 markings/sec, 120 secs
lola: 11204786 markings, 101637306 edges, 89782 markings/sec, 125 secs
lola: 11606653 markings, 105660164 edges, 80373 markings/sec, 130 secs
lola: 11997988 markings, 109578201 edges, 78267 markings/sec, 135 secs
lola: 12424255 markings, 113611124 edges, 85253 markings/sec, 140 secs
lola: 12812714 markings, 117508548 edges, 77692 markings/sec, 145 secs
lola: 13208156 markings, 121473931 edges, 79088 markings/sec, 150 secs
lola: 13573741 markings, 125498180 edges, 73117 markings/sec, 155 secs
lola: 13930915 markings, 129429039 edges, 71435 markings/sec, 160 secs
lola: 14338609 markings, 133381839 edges, 81539 markings/sec, 165 secs
lola: 14722800 markings, 137332833 edges, 76838 markings/sec, 170 secs
lola: 15092839 markings, 141258565 edges, 74008 markings/sec, 175 secs
lola: 15450051 markings, 145062319 edges, 71442 markings/sec, 180 secs
lola: 15824508 markings, 148917589 edges, 74891 markings/sec, 185 secs
lola: 16193033 markings, 152723608 edges, 73705 markings/sec, 190 secs
lola: 16541459 markings, 156551159 edges, 69685 markings/sec, 195 secs
lola: 16881543 markings, 160270119 edges, 68017 markings/sec, 200 secs
lola: 17275310 markings, 164111191 edges, 78753 markings/sec, 205 secs
lola: 17658085 markings, 167999879 edges, 76555 markings/sec, 210 secs
lola: 18048831 markings, 171801388 edges, 78149 markings/sec, 215 secs
lola: 18454872 markings, 175710980 edges, 81208 markings/sec, 220 secs
lola: 18819511 markings, 179573599 edges, 72928 markings/sec, 225 secs
lola: 19185883 markings, 183442994 edges, 73274 markings/sec, 230 secs
lola: 19540014 markings, 187197560 edges, 70826 markings/sec, 235 secs
lola: 19905007 markings, 190987192 edges, 72999 markings/sec, 240 secs
lola: 20360993 markings, 195020278 edges, 91197 markings/sec, 245 secs
lola: 20810120 markings, 199074997 edges, 89825 markings/sec, 250 secs
lola: 21258212 markings, 203143254 edges, 89618 markings/sec, 255 secs
lola: 21655231 markings, 207169571 edges, 79404 markings/sec, 260 secs
lola: 22063564 markings, 211132505 edges, 81667 markings/sec, 265 secs
lola: 22482179 markings, 215194370 edges, 83723 markings/sec, 270 secs
lola: 22876482 markings, 219136415 edges, 78861 markings/sec, 275 secs
lola: 23273782 markings, 223170494 edges, 79460 markings/sec, 280 secs
lola: 23636522 markings, 227204128 edges, 72548 markings/sec, 285 secs
lola: 23995977 markings, 231152310 edges, 71891 markings/sec, 290 secs
lola: 24420787 markings, 235179718 edges, 84962 markings/sec, 295 secs
lola: 24799532 markings, 239193800 edges, 75749 markings/sec, 300 secs
lola: 25180500 markings, 243187780 edges, 76194 markings/sec, 305 secs
lola: 25546359 markings, 247055174 edges, 73172 markings/sec, 310 secs
lola: 25922165 markings, 250962286 edges, 75161 markings/sec, 315 secs
lola: 26300589 markings, 254854595 edges, 75685 markings/sec, 320 secs
lola: 26646941 markings, 258724968 edges, 69270 markings/sec, 325 secs
lola: 26990712 markings, 262493993 edges, 68754 markings/sec, 330 secs
lola: 27407631 markings, 266463105 edges, 83384 markings/sec, 335 secs
lola: 27795801 markings, 270357897 edges, 77634 markings/sec, 340 secs
lola: 28206754 markings, 274254520 edges, 82191 markings/sec, 345 secs
lola: 28599069 markings, 278189264 edges, 78463 markings/sec, 350 secs
lola: 28973155 markings, 282159553 edges, 74817 markings/sec, 355 secs
lola: 29330404 markings, 286022702 edges, 71450 markings/sec, 360 secs
lola: 29705882 markings, 289836876 edges, 75096 markings/sec, 365 secs
lola: 30089122 markings, 293751870 edges, 76648 markings/sec, 370 secs
lola: 30511222 markings, 297892316 edges, 84420 markings/sec, 375 secs
lola: 30917117 markings, 301952749 edges, 81179 markings/sec, 380 secs
lola: 31317398 markings, 306033669 edges, 80056 markings/sec, 385 secs
lola: 31653143 markings, 309799981 edges, 67149 markings/sec, 390 secs
lola: 32016361 markings, 313739145 edges, 72644 markings/sec, 395 secs
lola: 32400229 markings, 317801200 edges, 76774 markings/sec, 400 secs
lola: 32758239 markings, 321751740 edges, 71602 markings/sec, 405 secs
lola: 33123870 markings, 325705195 edges, 73126 markings/sec, 410 secs
lola: 33469439 markings, 329798108 edges, 69114 markings/sec, 415 secs
lola: 33796439 markings, 333756443 edges, 65400 markings/sec, 420 secs
lola: 34153018 markings, 337722451 edges, 71316 markings/sec, 425 secs
lola: 34524612 markings, 341753443 edges, 74319 markings/sec, 430 secs
lola: 34870870 markings, 345751736 edges, 69252 markings/sec, 435 secs
lola: 35207881 markings, 349681026 edges, 67402 markings/sec, 440 secs
lola: 35540447 markings, 353541317 edges, 66513 markings/sec, 445 secs
lola: 35882439 markings, 357439239 edges, 68398 markings/sec, 450 secs
lola: 36223820 markings, 361254656 edges, 68276 markings/sec, 455 secs
lola: 36513722 markings, 364744007 edges, 57980 markings/sec, 460 secs
lola: 36804708 markings, 368245907 edges, 58197 markings/sec, 465 secs
lola: 37150418 markings, 372066497 edges, 69142 markings/sec, 470 secs
lola: 37514558 markings, 376039649 edges, 72828 markings/sec, 475 secs
lola: 37833132 markings, 379532802 edges, 63715 markings/sec, 480 secs
lola: 38173814 markings, 383125298 edges, 68136 markings/sec, 485 secs
lola: 38529630 markings, 387013308 edges, 71163 markings/sec, 490 secs
lola: 38848453 markings, 390694939 edges, 63765 markings/sec, 495 secs
lola: 39138531 markings, 394064983 edges, 58016 markings/sec, 500 secs
lola: local time limit reached - aborting
lola:
preliminary result: no yes yes yes unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 5086400 KB
lola: time consumption: 512 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X ((((p127 <= 0)) OR ((1 <= p39)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(EX((((p127 <= 0)) OR ((1 <= p39)))))
lola: processed formula length: 40
lola: 26 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 72 markings, 71 edges
lola: ========================================
lola: subprocess 6 will run for 611 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (A (X (((1 <= p132)))))) OR E (F (A (X (((1 <= p102)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: local time limit reached - aborting
lola:
preliminary result: no yes yes yes unknown unknown unknown no unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola: memory consumption: 28328 KB
lola: time consumption: 1123 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: time limit reached - aborting
lola:
preliminary result: no yes yes yes unknown unknown unknown no unknown unknown unknown
lola:
preliminary result: no yes yes yes unknown unknown unknown no unknown unknown unknown
lola: memory consumption: 28328 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427456 kB
MemFree: 16133420 kB
After kill :
MemTotal: 16427456 kB
MemFree: 16133420 kB

--------------------
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="DiscoveryGPU-PT-14a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itslola"
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 2-4028"
echo " Executing tool itslola"
echo " Input is DiscoveryGPU-PT-14a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-tajo-158987882800715"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-14a.tgz
mv DiscoveryGPU-PT-14a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;