Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r228-oct2-159033547700523.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-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 itslola
Input is ViralEpidemic-PT-S04D1C1A02, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r228-oct2-159033547700523
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 312K
-rw-r--r-- 1 mcc users 3.7K May 14 05:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 14 05:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K May 13 23:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 13 23:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 14 10:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 14 10:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 14 10:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 14 10:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 4.2K May 13 16:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 13 16:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K May 13 11:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K May 13 11:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 13 16:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 11 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 131K May 12 20:42 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 ViralEpidemic-PT-S04D1C1A02-CTLCardinality-00
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-01
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-02
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-03
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-04
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-05
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-06
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-07
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-08
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-09
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-10
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-11
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-12
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-13
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-14
FORMULA_NAME ViralEpidemic-PT-S04D1C1A02-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1591307955303

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 21:59:16] [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 21:59:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 21:59:16] [INFO ] Load time of PNML (sax parser for PT used): 45 ms
[2020-06-04 21:59:16] [INFO ] Transformed 127 places.
[2020-06-04 21:59:16] [INFO ] Transformed 189 transitions.
[2020-06-04 21:59:16] [INFO ] Parsed PT model containing 127 places and 189 transitions in 76 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 10 ms.
Incomplete random walk after 100000 steps, including 4031 resets, run finished after 355 ms. (steps per millisecond=281 ) properties seen :[0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 0]
// Phase 1: matrix 189 rows 127 cols
[2020-06-04 21:59:17] [INFO ] Computed 1 place invariants in 8 ms
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 10 ms returned sat
[2020-06-04 21:59:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using state equation in 54 ms returned unsat
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 3 ms returned sat
[2020-06-04 21:59:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using state equation in 32 ms returned unsat
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 4 ms returned sat
[2020-06-04 21:59:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using state equation in 21 ms returned unsat
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 3 ms returned sat
[2020-06-04 21:59:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using state equation in 58 ms returned unsat
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 3 ms returned sat
[2020-06-04 21:59:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using state equation in 30 ms returned unsat
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 2 ms returned sat
[2020-06-04 21:59:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using state equation in 58 ms returned unsat
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 4 ms returned sat
[2020-06-04 21:59:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using state equation in 37 ms returned unsat
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 3 ms returned sat
[2020-06-04 21:59:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using state equation in 14 ms returned unsat
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 3 ms returned sat
[2020-06-04 21:59:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using state equation in 37 ms returned unsat
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 4 ms returned sat
[2020-06-04 21:59:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using state equation in 45 ms returned unsat
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 3 ms returned sat
[2020-06-04 21:59:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using state equation in 49 ms returned unsat
[2020-06-04 21:59:17] [INFO ] [Real]Absence check using 0 positive and 1 generalized place invariants in 3 ms returned sat
[2020-06-04 21:59:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 21:59:18] [INFO ] [Real]Absence check using state equation in 37 ms returned unsat
Successfully simplified 12 atomic propositions for a total of 12 simplifications.
[2020-06-04 21:59:18] [INFO ] Initial state reduction rules for CTL removed 9 formulas.
[2020-06-04 21:59:18] [INFO ] Flatten gal took : 39 ms
[2020-06-04 21:59:18] [INFO ] Initial state reduction rules for CTL removed 9 formulas.
[2020-06-04 21:59:18] [INFO ] Flatten gal took : 13 ms
FORMULA ViralEpidemic-PT-S04D1C1A02-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S04D1C1A02-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S04D1C1A02-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S04D1C1A02-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S04D1C1A02-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S04D1C1A02-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S04D1C1A02-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S04D1C1A02-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S04D1C1A02-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-04 21:59:18] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2020-06-04 21:59:18] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 3 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ ViralEpidemic-PT-S04D1C1A02 @ 3570 seconds

FORMULA ViralEpidemic-PT-S04D1C1A02-CTLCardinality-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A02-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A02-CTLCardinality-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A02-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ViralEpidemic-PT-S04D1C1A02-CTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for CTLCardinality @ ViralEpidemic-PT-S04D1C1A02

{
"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",
"--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 21:59:18 2020
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 509
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 509
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 1,
"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 <= p21)",
"processed_size": 10,
"rewrites": 12
},
"result":
{
"edges": 31,
"markings": 32,
"produced_by": "state space / EG",
"value": false
},
"task":
{
"compoundnumber": 0,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 4
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence",
"workflow": "stateequation"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 0,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 594
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 2,
"E": 0,
"F": 1,
"G": 0,
"U": 0,
"X": 1,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 2,
"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": 3,
"visible_transitions": 0
},
"processed": "AF((AX((p74 <= p100)) AND (1 <= p11)))",
"processed_size": 38,
"rewrites": 11
},
"net":
{
"conflict_clusters": 22,
"singleton_clusters": 0
},
"result":
{
"edges": 52,
"markings": 53,
"produced_by": "CTL model checker",
"value": false
},
"task":
{
"compoundnumber": 1,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ctl preserving"
},
"type": "ctl model checker"
},
"type": "CTL"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 713
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "E (F (((p15 <= 0) AND (p98 + 1 <= p117))))",
"processed_size": 42,
"rewrites": 10
},
"result":
{
"edges": 7,
"markings": 8,
"produced_by": "state space",
"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",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 892
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 1,
"comp": 1,
"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": "(p76 + 1 <= p35)",
"processed_size": 16,
"rewrites": 13
},
"result":
{
"edges": 33,
"markings": 34,
"produced_by": "state space /EFEG",
"value": false
},
"task":
{
"compoundnumber": 4,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 4
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "eventual_occurrence_from_all_states",
"workflow": "stateequation"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1338
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 1,
"comp": 1,
"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": "E (G ((p88 <= p64)))",
"processed_size": 20,
"rewrites": 10
},
"result":
{
"edges": 33,
"markings": 34,
"produced_by": "state space / EG",
"value": true
},
"task":
{
"compoundnumber": 5,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 6
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "possible_preservation",
"workflow": "stateequation"
}
}
],
"exit":
{
"error": null,
"memory": 19156,
"runtime": 3570.000000,
"signal": null,
"timelimitreached": true
},
"files":
{
"formula": "CTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(G(E(F(*)))) : E(F(**)) : (A(F(**)) AND E(X(**))) : A(F((A(X(**)) AND **))) : A(G(A(F(**)))) : (A((** U **)) AND (E(G(**)) AND E(F(**)))) : E(G(*))"
},
"net":
{
"arcs": 441,
"conflict_clusters": 22,
"places": 127,
"places_significant": 126,
"singleton_clusters": 0,
"transitions": 189
},
"result":
{
"interim_value": "unknown yes no no no unknown yes ",
"preliminary_value": "unknown yes no no no unknown yes "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 316/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 4064
lola: finding significant places
lola: 127 places, 189 transitions, 126 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 false: (2 <= p62)
lola: LP says that atomic proposition is always false: (3 <= p51)
lola: NOT(E (F (A (G ((1 <= p29)))))) : E (F (((p15 <= 0) AND (p98 + 1 <= p117)))) : (A (F ((p21 <= 0))) AND E (X ((1 <= p91)))) : A (F ((A (X ((p74 <= p100))) AND (1 <= p11)))) : A (G (A (F ((p35 <= p76))))) : ((A (((1 <= p24) U (1 <= p100))) AND E (G (((p73 <= p54) AND (1 <= p107))))) AND E (F (((p88 + 1 <= p4) OR (p58 + 1 <= p42))))) : NOT(A (F ((p64 + 1 <= p88))))
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
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: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F ((p21 <= 0))) AND E (X ((1 <= p91))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((p21 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (1 <= p21)
lola: processed formula length: 10
lola: 12 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 / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 32 markings, 31 edges
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p21 <= 0)
lola: lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 1 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((A (X ((p74 <= p100))) AND (1 <= p11))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF((AX((p74 <= p100)) AND (1 <= p11)))
lola: processed formula length: 38
lola: 11 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: 53 markings, 52 edges
lola: ========================================
lola: subprocess 2 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p15 <= 0) AND (p98 + 1 <= p117))))
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 (((p15 <= 0) AND (p98 + 1 <= p117))))
lola: processed formula length: 42
lola: 10 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)
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: ((p15 <= 0) AND (p98 + 1 <= p117))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 8 markings, 7 edges
lola: ========================================
lola: subprocess 3 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((p29 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: (p29 <= 0)
lola: processed formula length: 10
lola: 12 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
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
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: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (p29 <= 0)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (1 <= p29)
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 CTLCardinality-3-1.sara
lola: state equation: write sara problem file to CTLCardinality-3-0.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-3-1.sara.
sara: try reading problem file CTLCardinality-3-0.sara.
sara: error: :186: error near 'TRANSITION': syntax error, unexpected KEY_TRANSITION, 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
sara: error: :186: error near 'TRANSITION': syntax error, unexpected KEY_TRANSITION, 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: state equation:solution unknown
lola: sara is running 0 secs || sara is running 0 secs || 640785 markings, 5337772 edges, 128157 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 1193061 markings, 10240780 edges, 110455 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 1649747 markings, 15405662 edges, 91337 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 2069653 markings, 20186975 edges, 83981 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 2515023 markings, 23934187 edges, 89074 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 2958320 markings, 28055253 edges, 88659 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 3364995 markings, 32767103 edges, 81335 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 3769162 markings, 37178687 edges, 80833 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 4204124 markings, 41290283 edges, 86992 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 4605573 markings, 45929766 edges, 80290 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 4995348 markings, 50431167 edges, 77955 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 5402694 markings, 55148725 edges, 81469 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 5769103 markings, 59650069 edges, 73282 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 6058912 markings, 64556210 edges, 57962 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 6608766 markings, 69849205 edges, 109971 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 7092038 markings, 74661923 edges, 96654 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 7512331 markings, 78745559 edges, 84059 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 7879430 markings, 81901982 edges, 73420 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 8220006 markings, 84892099 edges, 68115 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 8560975 markings, 87955464 edges, 68194 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 8831713 markings, 91093974 edges, 54148 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 9116033 markings, 94334751 edges, 56864 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 9409761 markings, 97538454 edges, 58746 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 9741783 markings, 100507179 edges, 66404 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 10084714 markings, 103509518 edges, 68586 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 10400436 markings, 106755657 edges, 63144 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 10672576 markings, 109970635 edges, 54428 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 10938497 markings, 113148869 edges, 53184 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 11299889 markings, 116335492 edges, 72278 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 11618066 markings, 119639823 edges, 63635 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 11903432 markings, 123024592 edges, 57073 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 12181532 markings, 126316434 edges, 55620 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 12503778 markings, 129980417 edges, 64449 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 12822631 markings, 133624290 edges, 63771 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 13109629 markings, 137447728 edges, 57400 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 13347156 markings, 141481051 edges, 47505 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 13762249 markings, 145723287 edges, 83019 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 14200698 markings, 149769954 edges, 87690 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 14586874 markings, 154060651 edges, 77235 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 14949746 markings, 157202003 edges, 72574 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 15311800 markings, 160213317 edges, 72411 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 15665198 markings, 163188123 edges, 70680 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 15971130 markings, 166259122 edges, 61186 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 16242636 markings, 169533609 edges, 54301 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 16539794 markings, 172951291 edges, 59432 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 16912274 markings, 176380188 edges, 74496 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 17310263 markings, 179789057 edges, 79598 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 17643633 markings, 183223068 edges, 66674 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 17933046 markings, 186592845 edges, 57883 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 18216986 markings, 190033783 edges, 56788 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 18637578 markings, 193780362 edges, 84118 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 18992915 markings, 197708454 edges, 71067 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 19345595 markings, 201732661 edges, 70536 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 19701628 markings, 205865646 edges, 71207 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 20066781 markings, 210064457 edges, 73031 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 20397517 markings, 214372497 edges, 66147 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 20656375 markings, 218846482 edges, 51772 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 21151670 markings, 223564376 edges, 99059 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 21605629 markings, 227939075 edges, 90792 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 22006667 markings, 232438971 edges, 80208 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 22359383 markings, 236518618 edges, 70543 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 22683363 markings, 240384578 edges, 64796 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 23026859 markings, 244377930 edges, 68699 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 23332633 markings, 248445944 edges, 61155 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 23611069 markings, 252571355 edges, 55687 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 23881897 markings, 256639713 edges, 54166 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 24226927 markings, 260660991 edges, 69006 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 24580162 markings, 264695741 edges, 70647 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 24900370 markings, 268867125 edges, 64042 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 25178095 markings, 273035502 edges, 55545 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 25464946 markings, 277190321 edges, 57370 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 25806299 markings, 281362337 edges, 68271 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 26131410 markings, 285603822 edges, 65022 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 26419673 markings, 289893477 edges, 57653 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 26702854 markings, 294078683 edges, 56636 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 27011677 markings, 298451995 edges, 61765 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 27305189 markings, 302807481 edges, 58702 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 27602483 markings, 307236104 edges, 59459 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 27846205 markings, 311843137 edges, 48744 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 28134915 markings, 316591293 edges, 57742 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 28551378 markings, 321489472 edges, 83293 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 28906393 markings, 326123218 edges, 71003 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 29258846 markings, 330871328 edges, 70491 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 29602821 markings, 334938547 edges, 68795 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 29929316 markings, 338813753 edges, 65299 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 30286905 markings, 342816920 edges, 71518 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 30591816 markings, 346882558 edges, 60982 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 30873422 markings, 351001865 edges, 56321 markings/sec, 435 secs
lola: sara is running 440 secs || sara is running 440 secs || 31139071 markings, 355006554 edges, 53130 markings/sec, 440 secs
lola: sara is running 445 secs || sara is running 445 secs || 31475245 markings, 359001271 edges, 67235 markings/sec, 445 secs
lola: sara is running 450 secs || sara is running 450 secs || 31822034 markings, 363020138 edges, 69358 markings/sec, 450 secs
lola: sara is running 455 secs || sara is running 455 secs || 32141011 markings, 367076254 edges, 63795 markings/sec, 455 secs
lola: sara is running 460 secs || sara is running 460 secs || 32416786 markings, 371179664 edges, 55155 markings/sec, 460 secs
lola: sara is running 465 secs || sara is running 465 secs || 32708167 markings, 375316210 edges, 58276 markings/sec, 465 secs
lola: sara is running 470 secs || sara is running 470 secs || 33031066 markings, 379474330 edges, 64580 markings/sec, 470 secs
lola: sara is running 475 secs || sara is running 475 secs || 33359822 markings, 383634050 edges, 65751 markings/sec, 475 secs
lola: sara is running 480 secs || sara is running 480 secs || 33643554 markings, 387855772 edges, 56746 markings/sec, 480 secs
lola: sara is running 485 secs || sara is running 485 secs || 33942098 markings, 392111544 edges, 59709 markings/sec, 485 secs
lola: sara is running 490 secs || sara is running 490 secs || 34243993 markings, 396474602 edges, 60379 markings/sec, 490 secs
lola: sara is running 495 secs || sara is running 495 secs || 34538437 markings, 400841579 edges, 58889 markings/sec, 495 secs
lola: sara is running 500 secs || sara is running 500 secs || 34825154 markings, 405150666 edges, 57343 markings/sec, 500 secs
lola: sara is running 505 secs || sara is running 505 secs || 35082055 markings, 409645629 edges, 51380 markings/sec, 505 secs
lola: sara is running 510 secs || sara is running 510 secs || 35305583 markings, 414170225 edges, 44706 markings/sec, 510 secs
lola: sara is running 515 secs || sara is running 515 secs || 35734037 markings, 419138382 edges, 85691 markings/sec, 515 secs
lola: sara is running 520 secs || sara is running 520 secs || 36097739 markings, 423726452 edges, 72740 markings/sec, 520 secs
lola: sara is running 525 secs || sara is running 525 secs || 36442888 markings, 428548548 edges, 69030 markings/sec, 525 secs
lola: sara is running 530 secs || sara is running 530 secs || 36827281 markings, 432029972 edges, 76879 markings/sec, 530 secs
lola: sara is running 535 secs || sara is running 535 secs || 37211108 markings, 435337846 edges, 76765 markings/sec, 535 secs
lola: sara is running 540 secs || sara is running 540 secs || 37611673 markings, 438731503 edges, 80113 markings/sec, 540 secs
lola: sara is running 545 secs || sara is running 545 secs || 37937016 markings, 442118688 edges, 65069 markings/sec, 545 secs
lola: sara is running 550 secs || sara is running 550 secs || 38222263 markings, 445483968 edges, 57049 markings/sec, 550 secs
lola: sara is running 555 secs || sara is running 555 secs || 38507471 markings, 448883949 edges, 57042 markings/sec, 555 secs
lola: sara is running 560 secs || sara is running 560 secs || 38893598 markings, 452195897 edges, 77225 markings/sec, 560 secs
lola: sara is running 565 secs || sara is running 565 secs || 39278914 markings, 455551766 edges, 77063 markings/sec, 565 secs
lola: sara is running 570 secs || sara is running 570 secs || 39596535 markings, 458930649 edges, 63524 markings/sec, 570 secs
lola: sara is running 575 secs || sara is running 575 secs || 39894363 markings, 462345505 edges, 59566 markings/sec, 575 secs
lola: sara is running 580 secs || sara is running 580 secs || 40197228 markings, 465776248 edges, 60573 markings/sec, 580 secs
lola: sara is running 585 secs || sara is running 585 secs || 40584059 markings, 469228849 edges, 77366 markings/sec, 585 secs
lola: sara is running 590 secs || sara is running 590 secs || 40876547 markings, 472622705 edges, 58498 markings/sec, 590 secs
lola: sara is running 595 secs || sara is running 595 secs || 41185899 markings, 476096540 edges, 61870 markings/sec, 595 secs
lola: sara is running 600 secs || sara is running 600 secs || 41484880 markings, 479641378 edges, 59796 markings/sec, 600 secs
lola: sara is running 605 secs || sara is running 605 secs || 41790724 markings, 483254724 edges, 61169 markings/sec, 605 secs
lola: sara is running 610 secs || sara is running 610 secs || 42103944 markings, 486855799 edges, 62644 markings/sec, 610 secs
lola: sara is running 615 secs || sara is running 615 secs || 42362818 markings, 490600533 edges, 51775 markings/sec, 615 secs
lola: sara is running 620 secs || sara is running 620 secs || 42579228 markings, 494336992 edges, 43282 markings/sec, 620 secs
lola: sara is running 625 secs || sara is running 625 secs || 43047866 markings, 498514277 edges, 93728 markings/sec, 625 secs
lola: sara is running 630 secs || sara is running 630 secs || 43442732 markings, 502312439 edges, 78973 markings/sec, 630 secs
lola: sara is running 635 secs || sara is running 635 secs || 43820302 markings, 506330903 edges, 75514 markings/sec, 635 secs
lola: sara is running 640 secs || sara is running 640 secs || 44225916 markings, 509823854 edges, 81123 markings/sec, 640 secs
lola: sara is running 645 secs || sara is running 645 secs || 44619714 markings, 513240613 edges, 78760 markings/sec, 645 secs
lola: sara is running 650 secs || sara is running 650 secs || 45005199 markings, 516656257 edges, 77097 markings/sec, 650 secs
lola: sara is running 655 secs || sara is running 655 secs || 45304757 markings, 520106971 edges, 59912 markings/sec, 655 secs
lola: sara is running 660 secs || sara is running 660 secs || 45618395 markings, 523640053 edges, 62728 markings/sec, 660 secs
lola: sara is running 665 secs || sara is running 665 secs || 45962107 markings, 527148878 edges, 68742 markings/sec, 665 secs
lola: sara is running 670 secs || sara is running 670 secs || 46358471 markings, 530571627 edges, 79273 markings/sec, 670 secs
lola: sara is running 675 secs || sara is running 675 secs || 46721990 markings, 534046171 edges, 72704 markings/sec, 675 secs
lola: sara is running 680 secs || sara is running 680 secs || 47018976 markings, 537576087 edges, 59397 markings/sec, 680 secs
lola: sara is running 685 secs || sara is running 685 secs || 47329667 markings, 541100882 edges, 62138 markings/sec, 685 secs
lola: sara is running 690 secs || sara is running 690 secs || 47708883 markings, 544652949 edges, 75843 markings/sec, 690 secs
lola: sara is running 695 secs || sara is running 695 secs || 48057651 markings, 548274551 edges, 69754 markings/sec, 695 secs
lola: sara is running 700 secs || sara is running 700 secs || 48369950 markings, 551944656 edges, 62460 markings/sec, 700 secs
lola: sara is running 705 secs || sara is running 705 secs || 48686888 markings, 555659860 edges, 63388 markings/sec, 705 secs
lola: sara is running 710 secs || sara is running 710 secs || 48998437 markings, 559318177 edges, 62310 markings/sec, 710 secs
lola: sara is running 715 secs || sara is running 715 secs || 49333666 markings, 563060821 edges, 67046 markings/sec, 715 secs
lola: sara is running 720 secs || sara is running 720 secs || 49610678 markings, 566928627 edges, 55402 markings/sec, 720 secs
lola: sara is running 725 secs || sara is running 725 secs || 49835318 markings, 570813013 edges, 44928 markings/sec, 725 secs
lola: sara is running 730 secs || sara is running 730 secs || 50289863 markings, 575139586 edges, 90909 markings/sec, 730 secs
lola: sara is running 735 secs || sara is running 735 secs || 50712300 markings, 579115510 edges, 84487 markings/sec, 735 secs
lola: sara is running 740 secs || sara is running 740 secs || 51090560 markings, 583323337 edges, 75652 markings/sec, 740 secs
lola: sara is running 745 secs || sara is running 745 secs || 51424018 markings, 587272108 edges, 66692 markings/sec, 745 secs
lola: sara is running 750 secs || sara is running 750 secs || 51768432 markings, 591174904 edges, 68883 markings/sec, 750 secs
lola: sara is running 755 secs || sara is running 755 secs || 52115393 markings, 595131614 edges, 69392 markings/sec, 755 secs
lola: sara is running 760 secs || sara is running 760 secs || 52423164 markings, 599141037 edges, 61554 markings/sec, 760 secs
lola: sara is running 765 secs || sara is running 765 secs || 52687715 markings, 603154837 edges, 52910 markings/sec, 765 secs
lola: sara is running 770 secs || sara is running 770 secs || 52970980 markings, 607171077 edges, 56653 markings/sec, 770 secs
lola: sara is running 775 secs || sara is running 775 secs || 53283290 markings, 611139670 edges, 62462 markings/sec, 775 secs
lola: sara is running 780 secs || sara is running 780 secs || 53613792 markings, 615015113 edges, 66100 markings/sec, 780 secs
lola: sara is running 785 secs || sara is running 785 secs || 53938351 markings, 618903382 edges, 64912 markings/sec, 785 secs
lola: sara is running 790 secs || sara is running 790 secs || 54210826 markings, 622829941 edges, 54495 markings/sec, 790 secs
lola: sara is running 795 secs || sara is running 795 secs || 54493094 markings, 626878949 edges, 56454 markings/sec, 795 secs
lola: sara is running 800 secs || sara is running 800 secs || 54772135 markings, 630911444 edges, 55808 markings/sec, 800 secs
lola: sara is running 805 secs || sara is running 805 secs || 55103328 markings, 634840342 edges, 66239 markings/sec, 805 secs
lola: sara is running 810 secs || sara is running 810 secs || 55397681 markings, 638877854 edges, 58871 markings/sec, 810 secs
lola: sara is running 815 secs || sara is running 815 secs || 55681045 markings, 643027159 edges, 56673 markings/sec, 815 secs
lola: sara is running 820 secs || sara is running 820 secs || 55956573 markings, 647167239 edges, 55106 markings/sec, 820 secs
lola: sara is running 825 secs || sara is running 825 secs || 56251526 markings, 651372547 edges, 58991 markings/sec, 825 secs
lola: sara is running 830 secs || sara is running 830 secs || 56547707 markings, 655645746 edges, 59236 markings/sec, 830 secs
lola: sara is running 835 secs || sara is running 835 secs || 56822976 markings, 659961197 edges, 55054 markings/sec, 835 secs
lola: sara is running 840 secs || sara is running 840 secs || 57048797 markings, 664349189 edges, 45164 markings/sec, 840 secs
lola: sara is running 845 secs || sara is running 845 secs || 57351309 markings, 668910638 edges, 60502 markings/sec, 845 secs
lola: sara is running 850 secs || sara is running 850 secs || 57740964 markings, 673613665 edges, 77931 markings/sec, 850 secs
lola: sara is running 855 secs || sara is running 855 secs || 58084096 markings, 678061627 edges, 68626 markings/sec, 855 secs
lola: sara is running 860 secs || sara is running 860 secs || 58422805 markings, 682641877 edges, 67742 markings/sec, 860 secs
lola: sara is running 865 secs || sara is running 865 secs || 58749270 markings, 686540797 edges, 65293 markings/sec, 865 secs
lola: sara is running 870 secs || sara is running 870 secs || 59080412 markings, 690366334 edges, 66228 markings/sec, 870 secs
lola: sara is running 875 secs || sara is running 875 secs || 59426525 markings, 694266502 edges, 69223 markings/sec, 875 secs
lola: sara is running 880 secs || sara is running 880 secs || 59726954 markings, 698182592 edges, 60086 markings/sec, 880 secs
lola: sara is running 885 secs || sara is running 885 secs || 59980752 markings, 702061780 edges, 50760 markings/sec, 885 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown yes no no unknown unknown unknown
lola: memory consumption: 2862068 KB
lola: time consumption: 894 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 4 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A (F ((p35 <= p76)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all states
lola: rewrite Frontend/Parser/formula_rewrite.k:599
lola: rewrite Frontend/Parser/formula_rewrite.k:634
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (p76 + 1 <= p35)
lola: processed formula length: 16
lola: 13 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 /EFEG)
lola: state space: using reachability graph (EFEG 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: 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:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p35 <= p76)
lola: state equation task get result unparse finished id 0
lola: state equation task get result started, id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EFEG
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: The predicate does not eventually occur from all states.
lola: 34 markings, 33 edges
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (p76 + 1 <= p35)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 5 will run for 1338 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((p88 <= p64)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((p88 <= p64)))
lola: processed formula length: 20
lola: 10 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 / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--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:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p64 + 1 <= p88)
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 CTLCardinality-5-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 34 markings, 33 edges
lola: ========================================
lola: subprocess 6 will run for 2676 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (((1 <= p24) U (1 <= p100))) AND (E (G (((p73 <= p54) AND (1 <= p107)))) AND E (F (((p88 + 1 <= p4) OR (p58 + 1 <= p42))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: local time limit reached - aborting
lola:
preliminary result: unknown yes no no no unknown yes
lola: caught signal User defined signal 1 - aborting LoLA
lola: memory consumption: 19156 KB
lola: time consumption: 3570 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: unknown yes no no no unknown yes
lola:
preliminary result: unknown yes no no no unknown yes
lola: memory consumption: 19156 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: 16427364 kB
MemFree: 16131404 kB
After kill :
MemTotal: 16427364 kB
MemFree: 16131656 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="ViralEpidemic-PT-S04D1C1A02"
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 ViralEpidemic-PT-S04D1C1A02, 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 r228-oct2-159033547700523"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S04D1C1A02.tgz
mv ViralEpidemic-PT-S04D1C1A02 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 ;