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.r211-tajo-159033476900035.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)
......................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is SatelliteMemory-PT-X65535Y2048, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-tajo-159033476900035
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 172K
-rw-r--r-- 1 mcc users 3.2K May 14 00:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K May 14 00:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 13 17:41 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 13 17:41 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 14 10:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 14 10:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 14 10:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 14 10:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.3K May 13 13:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 13 13:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 13 07:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 13 07:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 12 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rwxr-xr-x 1 mcc users 5.5K 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 SatelliteMemory-PT-X65535Y2048-CTLCardinality-00
FORMULA_NAME SatelliteMemory-PT-X65535Y2048-CTLCardinality-01
FORMULA_NAME SatelliteMemory-PT-X65535Y2048-CTLCardinality-02
FORMULA_NAME SatelliteMemory-PT-X65535Y2048-CTLCardinality-03
FORMULA_NAME SatelliteMemory-PT-X65535Y2048-CTLCardinality-04
FORMULA_NAME SatelliteMemory-PT-X65535Y2048-CTLCardinality-05
FORMULA_NAME SatelliteMemory-PT-X65535Y2048-CTLCardinality-06
FORMULA_NAME SatelliteMemory-PT-X65535Y2048-CTLCardinality-07
FORMULA_NAME SatelliteMemory-PT-X65535Y2048-CTLCardinality-08
FORMULA_NAME SatelliteMemory-PT-X65535Y2048-CTLCardinality-09
FORMULA_NAME SatelliteMemory-PT-X65535Y2048-CTLCardinality-10
FORMULA_NAME SatelliteMemory-PT-X65535Y2048-CTLCardinality-11
FORMULA_NAME SatelliteMemory-PT-X65535Y2048-CTLCardinality-12
FORMULA_NAME SatelliteMemory-PT-X65535Y2048-CTLCardinality-13
FORMULA_NAME SatelliteMemory-PT-X65535Y2048-CTLCardinality-14
FORMULA_NAME SatelliteMemory-PT-X65535Y2048-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1591284181111

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 15:23:03] [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 15:23:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 15:23:03] [INFO ] Load time of PNML (sax parser for PT used): 23 ms
[2020-06-04 15:23:03] [INFO ] Transformed 13 places.
[2020-06-04 15:23:03] [INFO ] Transformed 10 transitions.
[2020-06-04 15:23:03] [INFO ] Parsed PT model containing 13 places and 10 transitions in 69 ms.
Reduce places removed 1 places and 0 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 152 ms. (steps per millisecond=657 ) properties seen :[1, 0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0]
// Phase 1: matrix 10 rows 12 cols
[2020-06-04 15:23:03] [INFO ] Computed 6 place invariants in 2 ms
[2020-06-04 15:23:03] [INFO ] [Real]Absence check using 6 positive place invariants in 14 ms returned sat
[2020-06-04 15:23:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 15:23:03] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2020-06-04 15:23:03] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 15:23:03] [INFO ] [Nat]Absence check using 6 positive place invariants in 11 ms returned sat
[2020-06-04 15:23:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 15:23:03] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2020-06-04 15:23:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2020-06-04 15:23:03] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2020-06-04 15:23:03] [INFO ] Computed and/alt/rep : 8/13/8 causal constraints in 2 ms.
[2020-06-04 15:23:03] [INFO ] Added : 7 causal constraints over 2 iterations in 27 ms. Result :sat
[2020-06-04 15:23:03] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned unsat
[2020-06-04 15:23:03] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned unsat
[2020-06-04 15:23:03] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned unsat
[2020-06-04 15:23:03] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2020-06-04 15:23:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 15:23:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2020-06-04 15:23:03] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 15:23:03] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2020-06-04 15:23:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 15:23:03] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2020-06-04 15:23:03] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2020-06-04 15:23:03] [INFO ] Computed and/alt/rep : 8/13/8 causal constraints in 9 ms.
[2020-06-04 15:23:03] [INFO ] Added : 5 causal constraints over 1 iterations in 23 ms. Result :sat
[2020-06-04 15:23:03] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2020-06-04 15:23:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 15:23:03] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2020-06-04 15:23:03] [INFO ] [Real]Added 1 Read/Feed constraints in 3 ms returned sat
[2020-06-04 15:23:03] [INFO ] Computed and/alt/rep : 8/13/8 causal constraints in 1 ms.
[2020-06-04 15:23:03] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
[2020-06-04 15:23:03] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2020-06-04 15:23:04] [INFO ] [Real]Absence check using 6 positive place invariants in 5 ms returned sat
[2020-06-04 15:23:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 15:23:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2020-06-04 15:23:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 15:23:04] [INFO ] [Nat]Absence check using 6 positive place invariants in 5 ms returned unsat
[2020-06-04 15:23:04] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2020-06-04 15:23:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 15:23:04] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2020-06-04 15:23:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 15:23:04] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2020-06-04 15:23:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 15:23:04] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2020-06-04 15:23:04] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2020-06-04 15:23:04] [INFO ] Computed and/alt/rep : 8/13/8 causal constraints in 6 ms.
[2020-06-04 15:23:04] [INFO ] Added : 3 causal constraints over 1 iterations in 13 ms. Result :sat
[2020-06-04 15:23:04] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned unsat
[2020-06-04 15:23:04] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2020-06-04 15:23:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 15:23:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2020-06-04 15:23:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 15:23:04] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2020-06-04 15:23:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 15:23:04] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2020-06-04 15:23:04] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2020-06-04 15:23:04] [INFO ] Computed and/alt/rep : 8/13/8 causal constraints in 0 ms.
[2020-06-04 15:23:04] [INFO ] Added : 5 causal constraints over 1 iterations in 29 ms. Result :sat
Successfully simplified 6 atomic propositions for a total of 6 simplifications.
[2020-06-04 15:23:04] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-06-04 15:23:04] [INFO ] Flatten gal took : 21 ms
[2020-06-04 15:23:04] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-06-04 15:23:04] [INFO ] Flatten gal took : 4 ms
FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-04 15:23:04] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2020-06-04 15:23:04] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ SatelliteMemory-PT-X65535Y2048 @ 3570 seconds

FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-02 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-08 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-04 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-03 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SatelliteMemory-PT-X65535Y2048-CTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 1923
rslt: Output for CTLCardinality @ SatelliteMemory-PT-X65535Y2048

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"localtimelimit": 1352
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
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"G": 1,
"U": 0,
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},
"processed": "A (G ((2 <= p1)))",
"processed_size": 17,
"rewrites": 17
},
"result":
{
"edges": 8188,
"markings": 8189,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 9,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "invariance",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2704
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
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"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "A (G ((3 <= p11)))",
"processed_size": 18,
"rewrites": 17
},
"result":
{
"edges": 8194,
"markings": 8195,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 10,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "invariance",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 9,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2704
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2704
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
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"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 0
},
"processed": "DEADLOCK",
"processed_size": 8,
"rewrites": 15
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 10,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
"compoundnumber": 10,
"type": "boolean"
}
},

{
"child":
[

{
"formula":
{
"count":
{
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"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
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"comp": 0,
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"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
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},
"processed": "DEADLOCK",
"processed_size": 8,
"rewrites": 15
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 15,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
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"visible_places": 5,
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},
"processed": "A (G ((((p10 <= p9) OR (p4 <= 1)) AND (p11 <= p6))))",
"processed_size": 53,
"rewrites": 17
},
"result":
{
"edges": 4097,
"markings": 4098,
"produced_by": "state space",
"value": false
},
"task":
{
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"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 3,
"problems": 2
},
"type": "invariance",
"workflow": "stateequation||search"
}
}
],
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 15,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 3556,
"runtime": 1647.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "CTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(A(G(**)) OR (E(G(*)) AND DEADLOCK)) : E(F((** AND A(X(**))))) : E(F(A(G(**)))) : A(G(E(F(**)))) : A((** U E(G(**)))) : (A(G(**)) OR (A(G(**)) AND A(F(A(G(**)))))) : A(G(**)) : E(F(**)) : E(F(*)) : A(G(*)) : (E(G(E(F(**)))) AND **)"
},
"net":
{
"arcs": 38,
"conflict_clusters": 3,
"places": 12,
"places_significant": 6,
"singleton_clusters": 0,
"transitions": 10
},
"result":
{
"preliminary_value": "no unknown unknown unknown yes no unknown yes yes no yes ",
"value": "no unknown unknown unknown yes no unknown yes yes no 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: 22/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 384
lola: finding significant places
lola: 12 places, 10 transitions, 6 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: (A (G ((((p10 <= p9) OR (p4 <= 1)) AND (p11 <= p6)))) OR (NOT(A (F ((p8 <= p9)))) AND NOT(E (X ((0 <= 0)))))) : E (F (((p10 <= p1) AND A (X ((1 <= p2)))))) : E (F (A (G (((1 <= p9) OR (p6 <= p2)))))) : A (G (E (F ((p3 + 1 <= p4))))) : A (((p7 + 1 <= p3) U E (G ((1 <= p2))))) : A ((A (G ((2 <= p1))) U A (G ((3 <= p11))))) : A (G (((p2 <= p3) OR (1 <= p10)))) : E (F (E (F (((p8 <= p4) AND (3 <= p6)))))) : NOT(A (G ((2 <= p6)))) : E (G (NOT(E (F ((p1 <= p7)))))) : (E (G (E (F ((p6 <= p11))))) AND (p9 <= p3))
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:100
lola: rewrite Frontend/Parser/formula_rewrite.k:130
lola: rewrite Frontend/Parser/formula_rewrite.k:288
lola: rewrite Frontend/Parser/formula_rewrite.k:479
lola: rewrite Frontend/Parser/formula_rewrite.k:401
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:476
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p10 <= p1) AND A (X ((1 <= p2))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(((p10 <= p1) AND AX((1 <= p2))))
lola: processed formula length: 35
lola: 17 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: 4542725 markings, 7272861 edges, 908545 markings/sec, 0 secs
lola: 9054723 markings, 14600631 edges, 902400 markings/sec, 5 secs
lola: 13604485 markings, 22038447 edges, 909952 markings/sec, 10 secs
lola: 17907737 markings, 29024380 edges, 860650 markings/sec, 15 secs
lola: 22152693 markings, 35916122 edges, 848991 markings/sec, 20 secs
lola: 26380347 markings, 42781910 edges, 845531 markings/sec, 25 secs
lola: 30529096 markings, 49529343 edges, 829750 markings/sec, 30 secs
lola: 34702484 markings, 56313733 edges, 834678 markings/sec, 35 secs
lola: 38845974 markings, 63053275 edges, 828698 markings/sec, 40 secs
lola: 43023257 markings, 69843508 edges, 835457 markings/sec, 45 secs
lola: 47207623 markings, 76644364 edges, 836873 markings/sec, 50 secs
lola: 51145538 markings, 83016896 edges, 787583 markings/sec, 55 secs
lola: 55193129 markings, 89575916 edges, 809518 markings/sec, 60 secs
lola: 59149065 markings, 95998375 edges, 791187 markings/sec, 65 secs
lola: 62967020 markings, 102249615 edges, 763591 markings/sec, 70 secs
lola: 67055647 markings, 108893589 edges, 817725 markings/sec, 75 secs
lola: 71127288 markings, 115494696 edges, 814328 markings/sec, 80 secs
lola: 75109477 markings, 121939262 edges, 796438 markings/sec, 85 secs
lola: 79104976 markings, 128422704 edges, 799100 markings/sec, 90 secs
lola: 83446278 markings, 135480131 edges, 868260 markings/sec, 95 secs
lola: 87780245 markings, 142540308 edges, 866793 markings/sec, 100 secs
lola: 91944044 markings, 149302691 edges, 832760 markings/sec, 105 secs
lola: 95605450 markings, 155271157 edges, 732281 markings/sec, 110 secs
lola: 97828868 markings, 158868100 edges, 444684 markings/sec, 115 secs
lola: 100170026 markings, 162649826 edges, 468232 markings/sec, 120 secs
lola: 102422869 markings, 166329966 edges, 450569 markings/sec, 125 secs
lola: 105410626 markings, 171165345 edges, 597551 markings/sec, 130 secs
lola: 107653302 markings, 174827895 edges, 448535 markings/sec, 135 secs
lola: 110612853 markings, 179616829 edges, 591910 markings/sec, 140 secs
lola: 111768451 markings, 181505137 edges, 231120 markings/sec, 145 secs
lola: 114006118 markings, 185158921 edges, 447533 markings/sec, 150 secs
lola: 117065557 markings, 190119742 edges, 611888 markings/sec, 155 secs
lola: 118659238 markings, 192735023 edges, 318736 markings/sec, 160 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 339 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((p6 <= 1)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((p6 <= 1)))
lola: processed formula length: 17
lola: 16 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: (p6 <= 1)
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-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 122880 markings, 122879 edges
lola: ========================================
lola: subprocess 2 will run for 377 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p7 + 1 <= p1)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (G ((p7 + 1 <= p1)))
lola: processed formula length: 22
lola: 17 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: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: (p1 <= p7)
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-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-2-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 14328 markings, 20467 edges
lola: ========================================
lola: subprocess 3 will run for 424 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p2 <= p3) OR (1 <= p10))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (((p2 <= p3) OR (1 <= p10))))
lola: processed formula length: 35
lola: 17 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:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((p3 + 1 <= p2) AND (p10 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-3-0.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 6499523 markings, 10056160 edges, 1299905 markings/sec, 0 secs
lola: sara is running 5 secs || 12429242 markings, 19301449 edges, 1185944 markings/sec, 5 secs
lola: sara is running 10 secs || 18268484 markings, 28577316 edges, 1167848 markings/sec, 10 secs
lola: sara is running 15 secs || 23846322 markings, 37329910 edges, 1115568 markings/sec, 15 secs
lola: sara is running 20 secs || 29122345 markings, 45595195 edges, 1055205 markings/sec, 20 secs
lola: sara is running 25 secs || 34291211 markings, 53682652 edges, 1033773 markings/sec, 25 secs
lola: sara is running 30 secs || 39134438 markings, 61293169 edges, 968645 markings/sec, 30 secs
lola: sara is running 35 secs || 44160855 markings, 69229955 edges, 1005283 markings/sec, 35 secs
lola: sara is running 40 secs || 49284219 markings, 77266276 edges, 1024673 markings/sec, 40 secs
lola: sara is running 45 secs || 54199627 markings, 85013940 edges, 983082 markings/sec, 45 secs
lola: sara is running 50 secs || 59149400 markings, 92729818 edges, 989955 markings/sec, 50 secs
lola: sara is running 55 secs || 64150537 markings, 100674820 edges, 1000227 markings/sec, 55 secs
lola: sara is running 60 secs || 69154535 markings, 108466569 edges, 1000800 markings/sec, 60 secs
lola: sara is running 65 secs || 73971991 markings, 116021316 edges, 963491 markings/sec, 65 secs
lola: sara is running 70 secs || 78682409 markings, 123475232 edges, 942084 markings/sec, 70 secs
lola: sara is running 75 secs || 83221010 markings, 130585465 edges, 907720 markings/sec, 75 secs
lola: sara is running 80 secs || 87290947 markings, 137001960 edges, 813987 markings/sec, 80 secs
lola: sara is running 85 secs || 91889077 markings, 144225394 edges, 919626 markings/sec, 85 secs
lola: sara is running 90 secs || 95988999 markings, 150613661 edges, 819984 markings/sec, 90 secs
lola: sara is running 95 secs || 99866545 markings, 156795028 edges, 775509 markings/sec, 95 secs
lola: sara is running 100 secs || 103960183 markings, 163168586 edges, 818728 markings/sec, 100 secs
lola: sara is running 105 secs || 107910225 markings, 169341393 edges, 790008 markings/sec, 105 secs
lola: sara is running 110 secs || 110969029 markings, 174238532 edges, 611761 markings/sec, 110 secs
lola: sara is running 115 secs || 114027702 markings, 178992243 edges, 611735 markings/sec, 115 secs
lola: sara is running 120 secs || 116790013 markings, 183331046 edges, 552462 markings/sec, 120 secs
lola: sara is running 125 secs || 120816613 markings, 189645631 edges, 805320 markings/sec, 125 secs
lola: sara is running 130 secs || 124518137 markings, 195474738 edges, 740305 markings/sec, 130 secs
lola: sara is running 135 secs || 128262525 markings, 201389542 edges, 748878 markings/sec, 135 secs
lola: sara is running 140 secs || 131721042 markings, 206749376 edges, 691703 markings/sec, 140 secs
lola: sara is running 145 secs || 135361334 markings, 212474475 edges, 728058 markings/sec, 145 secs
lola: sara is running 150 secs || 138519859 markings, 217525088 edges, 631705 markings/sec, 150 secs
lola: sara is running 155 secs || 141962713 markings, 222887238 edges, 688571 markings/sec, 155 secs
lola: sara is running 160 secs || 144752507 markings, 227286236 edges, 557959 markings/sec, 160 secs
lola: sara is running 165 secs || 147870807 markings, 232188052 edges, 623660 markings/sec, 165 secs
lola: sara is running 170 secs || 151312685 markings, 237635314 edges, 688376 markings/sec, 170 secs
lola: sara is running 175 secs || 154892797 markings, 243237834 edges, 716022 markings/sec, 175 secs
lola: sara is running 180 secs || 158460346 markings, 248798695 edges, 713510 markings/sec, 180 secs
lola: sara is running 185 secs || 161661256 markings, 253851987 edges, 640182 markings/sec, 185 secs
lola: sara is running 190 secs || 165389923 markings, 259700707 edges, 745733 markings/sec, 190 secs
lola: sara is running 195 secs || 168549777 markings, 264648243 edges, 631971 markings/sec, 195 secs
lola: sara is running 200 secs || 171472689 markings, 269313302 edges, 584582 markings/sec, 200 secs
lola: sara is running 205 secs || 174200046 markings, 273587235 edges, 545471 markings/sec, 205 secs
lola: sara is running 210 secs || 177942822 markings, 279474710 edges, 748555 markings/sec, 210 secs
lola: sara is running 215 secs || 181828764 markings, 285543558 edges, 777188 markings/sec, 215 secs
lola: sara is running 220 secs || 185554256 markings, 291387759 edges, 745098 markings/sec, 220 secs
lola: sara is running 225 secs || 188640025 markings, 296179213 edges, 617154 markings/sec, 225 secs
lola: sara is running 230 secs || 191680464 markings, 301064323 edges, 608088 markings/sec, 230 secs
lola: sara is running 235 secs || 195235269 markings, 306604420 edges, 710961 markings/sec, 235 secs
lola: sara is running 240 secs || 198364162 markings, 311521328 edges, 625779 markings/sec, 240 secs
lola: sara is running 245 secs || 201405312 markings, 316250283 edges, 608230 markings/sec, 245 secs
lola: sara is running 250 secs || 204182346 markings, 320609465 edges, 555407 markings/sec, 250 secs
lola: sara is running 255 secs || 207974029 markings, 326570742 edges, 758337 markings/sec, 255 secs
lola: sara is running 260 secs || 211353710 markings, 331906238 edges, 675936 markings/sec, 260 secs
lola: sara is running 265 secs || 214695511 markings, 337213172 edges, 668360 markings/sec, 265 secs
lola: sara is running 270 secs || 217856170 markings, 342109394 edges, 632132 markings/sec, 270 secs
lola: sara is running 275 secs || 221316057 markings, 347581626 edges, 691977 markings/sec, 275 secs
lola: sara is running 280 secs || 224570834 markings, 352677951 edges, 650955 markings/sec, 280 secs
lola: sara is running 285 secs || 227561174 markings, 357424442 edges, 598068 markings/sec, 285 secs
lola: sara is running 290 secs || 230767775 markings, 362384949 edges, 641320 markings/sec, 290 secs
lola: sara is running 295 secs || 233648497 markings, 366896107 edges, 576144 markings/sec, 295 secs
lola: sara is running 300 secs || 237144204 markings, 372411546 edges, 699141 markings/sec, 300 secs
lola: sara is running 305 secs || 240478688 markings, 377708146 edges, 666897 markings/sec, 305 secs
lola: sara is running 310 secs || 243924744 markings, 383117483 edges, 689211 markings/sec, 310 secs
lola: sara is running 315 secs || 246704226 markings, 387495193 edges, 555896 markings/sec, 315 secs
lola: sara is running 320 secs || 250196814 markings, 392905332 edges, 698518 markings/sec, 320 secs
lola: sara is running 325 secs || 253870149 markings, 398676933 edges, 734667 markings/sec, 325 secs
lola: sara is running 330 secs || 257032270 markings, 403710451 edges, 632424 markings/sec, 330 secs
lola: sara is running 335 secs || 259657274 markings, 407856649 edges, 525001 markings/sec, 335 secs
lola: sara is running 340 secs || 262487274 markings, 412289831 edges, 566000 markings/sec, 340 secs
lola: sara is running 345 secs || 266120740 markings, 418004916 edges, 726693 markings/sec, 345 secs
lola: sara is running 350 secs || 269495501 markings, 423233240 edges, 674952 markings/sec, 350 secs
lola: sara is running 355 secs || 272881349 markings, 428569145 edges, 677170 markings/sec, 355 secs
lola: sara is running 360 secs || 276089474 markings, 433664503 edges, 641625 markings/sec, 360 secs
lola: sara is running 365 secs || 279730214 markings, 439370692 edges, 728148 markings/sec, 365 secs
lola: sara is running 370 secs || 283146812 markings, 444668306 edges, 683320 markings/sec, 370 secs
lola: sara is running 375 secs || 286249755 markings, 449640591 edges, 620589 markings/sec, 375 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 430 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p8 <= p4) AND (3 <= p6))))
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 (((p8 <= p4) AND (3 <= p6))))
lola: processed formula length: 34
lola: 16 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: ((p8 <= p4) AND (3 <= p6))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-4-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 122877 markings, 122876 edges
lola: ========================================
lola: subprocess 5 will run for 502 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((p3 + 1 <= p4)))))
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: (p3 + 1 <= p4)
lola: processed formula length: 14
lola: 18 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 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: (p3 + 1 <= p4)
lola: state equation task get result unparse finished id 1
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p4 <= p3)
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: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-5-0.sara
lola: state equation: write sara problem file to CTLCardinality-5-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-5-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-5-1.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 7868267 markings, 7868588 edges, 1573653 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 15907350 markings, 15907997 edges, 1607817 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 23656356 markings, 23657318 edges, 1549801 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 32024411 markings, 32025712 edges, 1673611 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 39939572 markings, 39941196 edges, 1583032 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 47745024 markings, 47746966 edges, 1561090 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 56008283 markings, 56010559 edges, 1652652 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 64178944 markings, 64181555 edges, 1634132 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 72760318 markings, 72763279 edges, 1716275 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 81328266 markings, 81331573 edges, 1713590 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 88867842 markings, 88871459 edges, 1507915 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 96656511 markings, 96660443 edges, 1557734 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 105222901 markings, 105227183 edges, 1713278 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 113499795 markings, 113504411 edges, 1655379 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 121516704 markings, 121521646 edges, 1603382 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 129453785 markings, 129459052 edges, 1587416 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 137223935 markings, 137229517 edges, 1554030 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 144583154 markings, 144589035 edges, 1471844 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 151740339 markings, 151746511 edges, 1431437 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 157899651 markings, 157906072 edges, 1231862 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 162938924 markings, 162945550 edges, 1007855 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 167609008 markings, 167615825 edges, 934017 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 173935083 markings, 173942160 edges, 1265215 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 178596546 markings, 178603813 edges, 932293 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 184214380 markings, 184221876 edges, 1123567 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 188481956 markings, 188489623 edges, 853515 markings/sec, 125 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 575 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (((1 <= p9) OR (p6 <= p2))))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((p9 <= 0) AND (p2 + 1 <= p6))
lola: processed formula length: 30
lola: 19 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 1
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: state equation task get result unparse finished++ id 1
lola: formula 1: ((p9 <= 0) AND (p2 + 1 <= p6))
lola: state equation task get result started, id 0
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
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: ((1 <= p9) OR (p6 <= p2))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-6-1.sara
lola: state equation: write sara problem file to CTLCardinality-6-0.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-6-0.sara.
sara: try reading problem file CTLCardinality-6-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 7284338 markings, 10893735 edges, 1456868 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 14430455 markings, 21612915 edges, 1429223 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 21270326 markings, 31872724 edges, 1367974 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 27996313 markings, 41961707 edges, 1345197 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 34459248 markings, 51656109 edges, 1292587 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 40806370 markings, 61176796 edges, 1269424 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 47225018 markings, 70804769 edges, 1283730 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 53548096 markings, 80289388 edges, 1264616 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 59874503 markings, 89779000 edges, 1265281 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 66114092 markings, 99138387 edges, 1247918 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 72435190 markings, 108620035 edges, 1264220 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 78586380 markings, 117846821 edges, 1230238 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 84628302 markings, 126909707 edges, 1208384 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 90826484 markings, 136206981 edges, 1239636 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 96369909 markings, 144522121 edges, 1108685 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 102202243 markings, 153270623 edges, 1166467 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 108016266 markings, 161991660 edges, 1162805 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 114059431 markings, 171056410 edges, 1208633 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 119967452 markings, 179918442 edges, 1181604 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 125891327 markings, 188804256 edges, 1184775 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 131669216 markings, 197471091 edges, 1155578 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 137728443 markings, 206559935 edges, 1211845 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 143607362 markings, 215378314 edges, 1175784 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 149381121 markings, 224038953 edges, 1154752 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 155152067 markings, 232695373 edges, 1154189 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 159467833 markings, 239169026 edges, 863153 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 164510394 markings, 246732868 edges, 1008512 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 168223091 markings, 252301915 edges, 742539 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 172289299 markings, 258401227 edges, 813242 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 176069068 markings, 264070885 edges, 755954 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 180629146 markings, 270911006 edges, 912016 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 184461405 markings, 276659388 edges, 766452 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 189107347 markings, 283628304 edges, 929188 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 193105966 markings, 289626234 edges, 799724 markings/sec, 165 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 676 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((p7 + 1 <= p3) U E (G ((1 <= p2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A((p7 + 1 <= p3) U EG((1 <= p2)))
lola: processed formula length: 33
lola: 17 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 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 245757 markings, 245758 edges
lola: ========================================
lola: subprocess 8 will run for 901 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G (E (F ((p6 <= p11))))) AND (p9 <= p3))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 901 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p9 <= p3)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p9 <= p3)
lola: processed formula length: 10
lola: 15 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 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 9 will run for 1352 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E (F ((p6 <= p11)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation of reachability
lola: rewrite Frontend/Parser/formula_rewrite.k:593
lola: rewrite Frontend/Parser/formula_rewrite.k:628
lola: rewrite Frontend/Parser/formula_rewrite.k:731
lola: processed formula: (p6 <= p11)
lola: processed formula length: 11
lola: 18 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 /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--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:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p11 + 1 <= p6)
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 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: (p6 <= p11)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-9-0.sara
lola: state equation: write sara problem file to CTLCardinality-9-1.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EGEF
lola: Reachability of the predicate is possibly preserved.
lola: 8193 markings, 11264 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 9 will run for 1352 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G ((3 <= p11))) OR (A (G ((2 <= p1))) AND A (F (A (G ((3 <= p11)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 9 will run for 1352 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((2 <= p1)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
sara: try reading problem file CTLCardinality-9-0.sara.
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((2 <= p1)))
lola: processed formula length: 17
lola: 17 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:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p1 <= 1)
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-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-9-0.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic

lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 8189 markings, 8188 edges
lola: ========================================
lola: subprocess 10 will run for 2704 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((3 <= p11)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((3 <= p11)))
lola: processed formula length: 18
lola: 17 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:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p11 <= 2)
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-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-10-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 8195 markings, 8194 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 10 will run for 2704 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G ((((p10 <= p9) OR (p4 <= 1)) AND (p11 <= p6)))) OR (E (G ((p9 + 1 <= p8))) AND DEADLOCK))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 2704 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: 15 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: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (((p10 <= p1) AND A (X ((1 <= p2))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(((p10 <= p1) AND AX((1 <= p2))))
lola: processed formula length: 35
lola: 17 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: 4748707 markings, 7589370 edges, 949741 markings/sec, 0 secs
lola: 9502595 markings, 15368052 edges, 950778 markings/sec, 5 secs
lola: 14206616 markings, 22961111 edges, 940804 markings/sec, 10 secs
lola: 18807396 markings, 30488208 edges, 920156 markings/sec, 15 secs
lola: 23527656 markings, 38109643 edges, 944052 markings/sec, 20 secs
lola: 28336464 markings, 45978241 edges, 961762 markings/sec, 25 secs
lola: 33117532 markings, 53696016 edges, 956214 markings/sec, 30 secs
lola: 37867427 markings, 61454377 edges, 949979 markings/sec, 35 secs
lola: 42589714 markings, 69092751 edges, 944457 markings/sec, 40 secs
lola: 47196996 markings, 76628335 edges, 921456 markings/sec, 45 secs
lola: 51743106 markings, 83971896 edges, 909222 markings/sec, 50 secs
lola: 56348680 markings, 91467064 edges, 921115 markings/sec, 55 secs
lola: 60684112 markings, 98529803 edges, 867086 markings/sec, 60 secs
lola: 64953380 markings, 105476755 edges, 853854 markings/sec, 65 secs
lola: 69170366 markings, 112332216 edges, 843397 markings/sec, 70 secs
lola: 73323106 markings, 119075245 edges, 830548 markings/sec, 75 secs
lola: 77810947 markings, 126350583 edges, 897568 markings/sec, 80 secs
lola: 82359517 markings, 133709365 edges, 909714 markings/sec, 85 secs
lola: 86907278 markings, 141143683 edges, 909552 markings/sec, 90 secs
lola: 91404038 markings, 148444220 edges, 899352 markings/sec, 95 secs
lola: 95568464 markings, 155215548 edges, 832885 markings/sec, 100 secs
lola: 98320388 markings, 159675354 edges, 550385 markings/sec, 105 secs
lola: 101448246 markings, 164755682 edges, 625572 markings/sec, 110 secs
lola: 104662558 markings, 169987290 edges, 642862 markings/sec, 115 secs
lola: 108022735 markings, 175469500 edges, 672035 markings/sec, 120 secs
lola: 110754308 markings, 179861455 edges, 546315 markings/sec, 125 secs
lola: 114385734 markings, 185800459 edges, 726285 markings/sec, 130 secs
lola: 117466371 markings, 190814645 edges, 616127 markings/sec, 135 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G (((p2 <= p3) OR (1 <= p10))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (((p2 <= p3) OR (1 <= p10))))
lola: processed formula length: 35
lola: 17 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:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((p3 + 1 <= p2) AND (p10 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-12-0.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 4902250 markings, 7505411 edges, 980450 markings/sec, 0 secs
lola: sara is running 5 secs || 11601164 markings, 18024811 edges, 1339783 markings/sec, 5 secs
lola: sara is running 10 secs || 17851579 markings, 27836376 edges, 1250083 markings/sec, 10 secs
lola: sara is running 15 secs || 23768441 markings, 37220876 edges, 1183372 markings/sec, 15 secs
lola: sara is running 20 secs || 29678981 markings, 46439227 edges, 1182108 markings/sec, 20 secs
lola: sara is running 25 secs || 35500177 markings, 55597842 edges, 1164239 markings/sec, 25 secs
lola: sara is running 30 secs || 41091158 markings, 64419998 edges, 1118196 markings/sec, 30 secs
lola: sara is running 35 secs || 46666986 markings, 73210285 edges, 1115166 markings/sec, 35 secs
lola: sara is running 40 secs || 52140976 markings, 81799806 edges, 1094798 markings/sec, 40 secs
lola: sara is running 45 secs || 57379319 markings, 89937229 edges, 1047669 markings/sec, 45 secs
lola: sara is running 50 secs || 63001873 markings, 98801484 edges, 1124511 markings/sec, 50 secs
lola: sara is running 55 secs || 68424675 markings, 107287538 edges, 1084560 markings/sec, 55 secs
lola: sara is running 60 secs || 73595122 markings, 115469525 edges, 1034089 markings/sec, 60 secs
lola: sara is running 65 secs || 78738694 markings, 123587804 edges, 1028714 markings/sec, 65 secs
lola: sara is running 70 secs || 83796859 markings, 131481380 edges, 1011633 markings/sec, 70 secs
lola: sara is running 75 secs || 88737648 markings, 139258309 edges, 988158 markings/sec, 75 secs
lola: sara is running 80 secs || 93881578 markings, 147329311 edges, 1028786 markings/sec, 80 secs
lola: sara is running 85 secs || 98849134 markings, 155153641 edges, 993511 markings/sec, 85 secs
lola: sara is running 90 secs || 103654891 markings, 162741178 edges, 961151 markings/sec, 90 secs
lola: sara is running 95 secs || 108466848 markings, 170263899 edges, 962391 markings/sec, 95 secs
lola: sara is running 100 secs || 113058780 markings, 177478565 edges, 918386 markings/sec, 100 secs
lola: sara is running 105 secs || 117364294 markings, 184292236 edges, 861103 markings/sec, 105 secs
lola: sara is running 110 secs || 122675536 markings, 192576510 edges, 1062248 markings/sec, 110 secs
lola: sara is running 115 secs || 127660615 markings, 200436074 edges, 997016 markings/sec, 115 secs
lola: sara is running 120 secs || 132529333 markings, 208038157 edges, 973744 markings/sec, 120 secs
lola: sara is running 125 secs || 137376325 markings, 215682074 edges, 969398 markings/sec, 125 secs
lola: sara is running 130 secs || 141966533 markings, 222894879 edges, 918042 markings/sec, 130 secs
lola: sara is running 135 secs || 146026185 markings, 229291261 edges, 811930 markings/sec, 135 secs
lola: sara is running 140 secs || 151060837 markings, 237148117 edges, 1006930 markings/sec, 140 secs
lola: sara is running 145 secs || 155707088 markings, 244472858 edges, 929250 markings/sec, 145 secs
lola: sara is running 150 secs || 159817065 markings, 250955823 edges, 821995 markings/sec, 150 secs
lola: sara is running 155 secs || 164216292 markings, 257900478 edges, 879845 markings/sec, 155 secs
lola: sara is running 160 secs || 168264012 markings, 264195861 edges, 809544 markings/sec, 160 secs
lola: sara is running 165 secs || 172192163 markings, 270358658 edges, 785630 markings/sec, 165 secs
lola: sara is running 170 secs || 175944547 markings, 276289039 edges, 750477 markings/sec, 170 secs
lola: sara is running 175 secs || 180827463 markings, 283984606 edges, 976583 markings/sec, 175 secs
lola: sara is running 180 secs || 185362906 markings, 291119870 edges, 907089 markings/sec, 180 secs
lola: sara is running 185 secs || 189296563 markings, 297255491 edges, 786731 markings/sec, 185 secs
lola: sara is running 190 secs || 193591037 markings, 304053363 edges, 858895 markings/sec, 190 secs
lola: sara is running 195 secs || 197617787 markings, 310319288 edges, 805350 markings/sec, 195 secs
lola: sara is running 200 secs || 201517166 markings, 316412666 edges, 779876 markings/sec, 200 secs
lola: sara is running 205 secs || 205179703 markings, 322163096 edges, 732507 markings/sec, 205 secs
lola: sara is running 210 secs || 209671774 markings, 329237318 edges, 898414 markings/sec, 210 secs
lola: sara is running 215 secs || 213586201 markings, 335433025 edges, 782885 markings/sec, 215 secs
lola: sara is running 220 secs || 217241209 markings, 341168291 edges, 731002 markings/sec, 220 secs
lola: sara is running 225 secs || 221022636 markings, 347156366 edges, 756285 markings/sec, 225 secs
lola: sara is running 230 secs || 224682882 markings, 352902048 edges, 732049 markings/sec, 230 secs
lola: sara is running 235 secs || 228278170 markings, 358517779 edges, 719058 markings/sec, 235 secs
lola: sara is running 240 secs || 231823205 markings, 364032973 edges, 709007 markings/sec, 240 secs
lola: sara is running 245 secs || 235286951 markings, 369497225 edges, 692749 markings/sec, 245 secs
lola: sara is running 250 secs || 238948629 markings, 375251901 edges, 732336 markings/sec, 250 secs
lola: sara is running 255 secs || 242982556 markings, 381626856 edges, 806785 markings/sec, 255 secs
lola: sara is running 260 secs || 246373240 markings, 386902979 edges, 678137 markings/sec, 260 secs
lola: sara is running 265 secs || 250070378 markings, 392707262 edges, 739428 markings/sec, 265 secs
lola: sara is running 270 secs || 253809855 markings, 398570806 edges, 747895 markings/sec, 270 secs
lola: sara is running 275 secs || 257542844 markings, 404447222 edges, 746598 markings/sec, 275 secs
lola: sara is running 280 secs || 260997542 markings, 409890084 edges, 690940 markings/sec, 280 secs
lola: sara is running 285 secs || 263909954 markings, 414438649 edges, 582482 markings/sec, 285 secs
lola: sara is running 290 secs || 267463167 markings, 420041370 edges, 710643 markings/sec, 290 secs
lola: sara is running 295 secs || 271121465 markings, 425791204 edges, 731660 markings/sec, 295 secs
lola: sara is running 300 secs || 274727645 markings, 431468059 edges, 721236 markings/sec, 300 secs
lola: sara is running 305 secs || 278119389 markings, 436844694 edges, 678349 markings/sec, 305 secs
lola: sara is running 310 secs || 281867733 markings, 442720554 edges, 749669 markings/sec, 310 secs
lola: sara is running 315 secs || 285246296 markings, 448039856 edges, 675713 markings/sec, 315 secs
lola: sara is running 320 secs || 288655792 markings, 453323118 edges, 681899 markings/sec, 320 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((p3 + 1 <= p4)))))
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: (p3 + 1 <= p4)
lola: processed formula length: 14
lola: 18 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: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p4 <= p3)
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 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: (p3 + 1 <= p4)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-13-1.sara
lola: state equation: write sara problem file to CTLCardinality-13-0.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-13-0.sara.
sara: try reading problem file CTLCardinality-13-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 7724800 markings, 7725111 edges, 1544960 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 16220180 markings, 16220837 edges, 1699076 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 24863408 markings, 24864420 edges, 1728646 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 33407819 markings, 33409176 edges, 1708882 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 41915043 markings, 41916750 edges, 1701445 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 50371119 markings, 50373166 edges, 1691215 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 58821254 markings, 58823646 edges, 1690027 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 67444879 markings, 67447621 edges, 1724725 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 76241933 markings, 76245036 edges, 1759411 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 84971230 markings, 84974687 edges, 1745859 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 93535614 markings, 93539422 edges, 1712877 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 102411209 markings, 102415376 edges, 1775119 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 111000836 markings, 111005353 edges, 1717925 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 119950777 markings, 119955659 edges, 1789988 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 128651526 markings, 128656758 edges, 1740150 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 136524040 markings, 136529604 edges, 1574503 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 144351454 markings, 144357326 edges, 1565483 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 152065024 markings, 152071210 edges, 1542714 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 158773419 markings, 158779875 edges, 1341679 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 165029418 markings, 165036129 edges, 1251200 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 171268661 markings, 171275628 edges, 1247849 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 175739562 markings, 175746714 edges, 894180 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 181010503 markings, 181017865 edges, 1054188 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 184849279 markings, 184856801 edges, 767755 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 189843348 markings, 189851071 edges, 998814 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 192806966 markings, 192814808 edges, 592724 markings/sec, 125 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (F (A (G (((1 <= p9) OR (p6 <= p2))))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((p9 <= 0) AND (p2 + 1 <= p6))
lola: processed formula length: 30
lola: 19 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 1
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: 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: state equation task get result unparse finished++ id 1
lola: formula 1: ((p9 <= 0) AND (p2 + 1 <= p6))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: formula 0: ((1 <= p9) OR (p6 <= p2))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-14-1.sara
lola: state equation: write sara problem file to CTLCardinality-14-0.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-14-0.sara.
sara: try reading problem file CTLCardinality-14-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 7547097 markings, 11287877 edges, 1509419 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 14750710 markings, 22093300 edges, 1440723 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 21546263 markings, 32286631 edges, 1359111 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 28337373 markings, 42473297 edges, 1358222 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 34928974 markings, 52360701 edges, 1318320 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 41389898 markings, 62052087 edges, 1292185 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 47884083 markings, 71793367 edges, 1298837 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 54266803 markings, 81367449 edges, 1276544 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 60560807 markings, 90808457 edges, 1258801 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 66768343 markings, 100119760 edges, 1241507 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 73025972 markings, 109506210 edges, 1251526 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 79166369 markings, 118716805 edges, 1228079 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 85110466 markings, 127632953 edges, 1188819 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 91244045 markings, 136833323 edges, 1226716 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 97380376 markings, 146037819 edges, 1227266 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 103481691 markings, 155189795 edges, 1220263 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 109264904 markings, 163864617 edges, 1156643 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 115220341 markings, 172797775 edges, 1191087 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 121095540 markings, 181610574 edges, 1175040 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 126913143 markings, 190336981 edges, 1163521 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 132725018 markings, 199054795 edges, 1162375 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 138712915 markings, 208036641 edges, 1197579 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 144566165 markings, 216816519 edges, 1170650 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 150305880 markings, 225426091 edges, 1147943 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 156083090 markings, 234091909 edges, 1155442 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 160037950 markings, 240024200 edges, 790972 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 163912518 markings, 245836051 edges, 774914 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 167760752 markings, 251608408 edges, 769647 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 172359680 markings, 258506797 edges, 919786 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 176623379 markings, 264902349 edges, 852740 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 180806291 markings, 271176723 edges, 836582 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 184999028 markings, 277465824 edges, 838547 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 189006919 markings, 283477665 edges, 801578 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 193445053 markings, 290134865 edges, 887627 markings/sec, 165 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (A (G ((((p10 <= p9) OR (p4 <= 1)) AND (p11 <= p6)))) OR (E (G ((p9 + 1 <= p8))) AND DEADLOCK))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: DEADLOCK
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: DEADLOCK
lola: processed formula length: 8
lola: 15 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: ========================================
lola: ...considering subproblem: A (G ((((p10 <= p9) OR (p4 <= 1)) AND (p11 <= p6))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((((p10 <= p9) OR (p4 <= 1)) AND (p11 <= p6))))
lola: processed formula length: 53
lola: 17 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:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((p9 + 1 <= p10) AND (2 <= p4)) OR (p6 + 1 <= p11))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-16-0.sara
lola: lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 4098 markings, 4097 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no unknown unknown unknown yes no unknown yes yes no yes
lola:
preliminary result: no unknown unknown unknown yes no unknown yes yes no yes
lola: memory consumption: 3556 KB
lola: time consumption: 1647 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished

--------------------
content from stderr:

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SatelliteMemory-PT-X65535Y2048"
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 SatelliteMemory-PT-X65535Y2048, 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 r211-tajo-159033476900035"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SatelliteMemory-PT-X65535Y2048.tgz
mv SatelliteMemory-PT-X65535Y2048 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 ;