Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r178-tajo-158987882300387.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 Diffusion2D-PT-D05N200, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-158987882300387
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 244K
-rw-r--r-- 1 mcc users 4.1K Mar 31 06:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 31 06:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 29 22:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 29 22:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Apr 8 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 8 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Mar 28 14:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 28 14:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Mar 27 07:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 27 07:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 28 14:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 55K Mar 24 05:37 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-00
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-01
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-02
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-03
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-04
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-05
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-06
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-07
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-08
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-09
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-10
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-11
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-12
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-13
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-14
FORMULA_NAME Diffusion2D-PT-D05N200-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1591219168822

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 21:19:30] [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]
[2020-06-03 21:19:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 21:19:31] [INFO ] Load time of PNML (sax parser for PT used): 34 ms
[2020-06-03 21:19:31] [INFO ] Transformed 25 places.
[2020-06-03 21:19:31] [INFO ] Transformed 144 transitions.
[2020-06-03 21:19:31] [INFO ] Parsed PT model containing 25 places and 144 transitions in 68 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Incomplete random walk after 100106 steps, including 0 resets, run finished after 33 ms. (steps per millisecond=3033 ) properties seen :[1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1]
// Phase 1: matrix 144 rows 25 cols
[2020-06-03 21:19:31] [INFO ] Computed 1 place invariants in 4 ms
[2020-06-03 21:19:31] [INFO ] [Real]Absence check using 1 positive place invariants in 7 ms returned unsat
[2020-06-03 21:19:31] [INFO ] [Real]Absence check using 1 positive place invariants in 6 ms returned sat
[2020-06-03 21:19:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:19:31] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2020-06-03 21:19:31] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints in 16 ms.
[2020-06-03 21:19:31] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:19:31] [INFO ] [Nat]Absence check using 1 positive place invariants in 9 ms returned sat
[2020-06-03 21:19:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:19:31] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2020-06-03 21:19:31] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints in 10 ms.
[2020-06-03 21:19:31] [INFO ] Added : 128 causal constraints over 26 iterations in 300 ms. Result :sat
[2020-06-03 21:19:31] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned unsat
[2020-06-03 21:19:31] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2020-06-03 21:19:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 21:19:31] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2020-06-03 21:19:31] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints in 14 ms.
[2020-06-03 21:19:31] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 21:19:31] [INFO ] [Nat]Absence check using 1 positive place invariants in 5 ms returned sat
[2020-06-03 21:19:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 21:19:31] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2020-06-03 21:19:31] [INFO ] Computed and/alt/rep : 136/848/136 causal constraints in 13 ms.
[2020-06-03 21:19:32] [INFO ] Added : 128 causal constraints over 26 iterations in 249 ms. Result :sat
[2020-06-03 21:19:32] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 3 simplifications.
[2020-06-03 21:19:32] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-06-03 21:19:32] [INFO ] Flatten gal took : 38 ms
[2020-06-03 21:19:32] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-06-03 21:19:32] [INFO ] Flatten gal took : 11 ms
FORMULA Diffusion2D-PT-D05N200-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N200-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 21:19:32] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2020-06-03 21:19:32] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 2 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ Diffusion2D-PT-D05N200 @ 3570 seconds

FORMULA Diffusion2D-PT-D05N200-CTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N200-CTLCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N200-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N200-CTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N200-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N200-CTLCardinality-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N200-CTLCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N200-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N200-CTLCardinality-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N200-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N200-CTLCardinality-07 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N200-CTLCardinality-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N200-CTLCardinality-06 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N200-CTLCardinality-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 1655
rslt: Output for CTLCardinality @ Diffusion2D-PT-D05N200

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"exit":
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"processed": "((2 <= p15) AND (2 <= p2))",
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"result":
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"task":
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"search":
{
"store":
{
"encoder": "simple compression",
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"stubborn":
{
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"visible": 10
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"threads": 1,
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"stateequation":
{
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"type": "reachability_of_possible_preservation",
"workflow": "stateequation"
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},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 926
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"exit":
{
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"formula":
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"processed": "E (((p13 <= p24) U ((1 <= p22) AND (2 <= p11) AND ((1 <= p2) OR (p11 <= p10)))))",
"processed_size": 81,
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"result":
{
"edges": 7091,
"markings": 2897,
"produced_by": "state space /EU",
"value": true
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"task":
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"search":
{
"store":
{
"encoder": "simple compression",
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"stubborn":
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"visible": 11
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"threads": 1,
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"stateequation":
{
"literals": 6,
"problems": 2
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"type": "existential_until",
"workflow": "stateequation"
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},

{
"call":
{
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"localtimelimit": 1389
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"child":
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{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1389
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"exit":
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"result":
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"task":
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"type": "initial_satisfaction",
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},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2779
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"exit":
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"formula":
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"processed": "E (F (((p20 <= 0) AND (p12 + 1 <= p8))))",
"processed_size": 40,
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"result":
{
"edges": 202,
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"task":
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"search":
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"encoder": "simple compression",
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"stubborn":
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"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 2,
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"type": "reachability",
"workflow": "stateequation||search"
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}
],
"exit":
{
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},
"result":
{
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"value": true
},
"task":
{
"compoundnumber": 12,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2779
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2779
},
"exit":
{
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},
"formula":
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"processed": "(p7 + 1 <= p1)",
"processed_size": 14,
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"result":
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],
"exit":
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"result":
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{
"child":
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{
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],
"exit":
{
"error": null,
"memory": 3368,
"runtime": 1915.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "CTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "E(F(**)) : (A(G(*)) OR (E(X(*)) AND **)) : E((** U **)) : E(F(A(X(*)))) : (E(F(**)) OR (E(G(*)) AND (** AND **))) : E((** U A(G(**)))) : A(G((E(F(**)) OR E(X(**))))) : E(F(E(G(**)))) : E(F(**)) : E(F(**)) : E(F(E(G(**)))) : A(G(E(F(**)))) : (A(G(E(F(**)))) OR (** AND A(G(**)))) : A(X(**))"
},
"net":
{
"arcs": 288,
"conflict_clusters": 25,
"places": 25,
"places_significant": 24,
"singleton_clusters": 0,
"transitions": 144
},
"result":
{
"preliminary_value": "yes no yes yes yes unknown unknown yes yes yes yes unknown unknown no ",
"value": "yes no yes yes yes unknown unknown yes yes yes yes unknown unknown no "
},
"task":
{
"type": "compound"
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}
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: 169/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 800
lola: finding significant places
lola: 25 places, 144 transitions, 24 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: E (F (((p5 <= p12) AND (p12 <= p7) AND (2 <= p4) AND (p10 <= p18)))) : (NOT(E (F ((3 <= p22)))) OR (NOT(A (X ((1 <= p1)))) AND (p2 + 1 <= p9))) : E (((p13 <= p24) U ((1 <= p22) AND (2 <= p11) AND ((1 <= p2) OR (p11 <= p10))))) : NOT(A (G (E (X ((p23 <= p19)))))) : (E (F (((p20 <= 0) AND (p12 + 1 <= p8)))) OR ((NOT(A (F ((2 <= p12)))) AND (p8 <= p9)) AND (3 <= p7))) : E ((((2 <= p11) OR (2 <= p4) OR (p13 <= p1)) U A (G ((1 <= p20))))) : A (G ((E (F ((p8 <= p21))) OR E (X ((1 <= p9)))))) : E (F (E (G ((3 <= p19))))) : E (F ((3 <= p1))) : E (F (A (F ((p12 <= p21))))) : E (F (E (G (((2 <= p15) AND (2 <= p2)))))) : A (G (E (F ((p18 <= p21))))) : (A (G (E (F ((3 <= p24))))) OR ((p7 + 1 <= p1) AND A (G ((p9 <= p19))))) : A (X (((p12 <= p15) AND (3 <= p2))))
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:251
lola: rewrite Frontend/Parser/formula_rewrite.k:455
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G ((p22 <= 2))) OR (E (X ((p1 <= 0))) AND (p2 + 1 <= p9)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p2 + 1 <= p9)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p2 + 1 <= p9)
lola: processed formula length: 14
lola: 16 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p22 <= 2)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (G ((p22 <= 2)))
lola: processed formula length: 18
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)
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: (3 <= p22)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 7 markings, 6 edges
lola: state equation: write sara problem file to CTLCardinality-0.sara
lola: state equation: calling and running sara
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
sara: try reading problem file CTLCardinality-0.sara.
lola: subprocess 1 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((p19 + 1 <= p23)))))
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(AX((p19 + 1 <= p23)))
lola: processed formula length: 24
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: 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).
sara: place or transition ordering is non-deterministic

lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 1056935 markings, 3406184 edges
lola: ========================================
lola: subprocess 2 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((E (F ((p8 <= p21))) OR E (X ((1 <= p9))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((EF((p8 <= p21)) OR EX((1 <= p9))))
lola: processed formula length: 38
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: 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: 1768497 markings, 7582793 edges, 353699 markings/sec, 0 secs
lola: 3554337 markings, 15124432 edges, 357168 markings/sec, 5 secs
lola: 5314723 markings, 22583743 edges, 352077 markings/sec, 10 secs
lola: 7018594 markings, 29823882 edges, 340774 markings/sec, 15 secs
lola: 8718541 markings, 37056120 edges, 339989 markings/sec, 20 secs
lola: 10428182 markings, 44311318 edges, 341928 markings/sec, 25 secs
lola: 12109276 markings, 51482912 edges, 336219 markings/sec, 30 secs
lola: 13802990 markings, 58646396 edges, 338743 markings/sec, 35 secs
lola: 15460456 markings, 65709256 edges, 331493 markings/sec, 40 secs
lola: 17095489 markings, 72693974 edges, 327007 markings/sec, 45 secs
lola: 18641093 markings, 79261067 edges, 309121 markings/sec, 50 secs
lola: 20190437 markings, 85855287 edges, 309869 markings/sec, 55 secs
lola: 21824379 markings, 92842070 edges, 326788 markings/sec, 60 secs
lola: 23458665 markings, 99826899 edges, 326857 markings/sec, 65 secs
lola: 25075680 markings, 106751142 edges, 323403 markings/sec, 70 secs
lola: 26691219 markings, 113677949 edges, 323108 markings/sec, 75 secs
lola: 28314577 markings, 120625898 edges, 324672 markings/sec, 80 secs
lola: 29981862 markings, 127702717 edges, 333457 markings/sec, 85 secs
lola: 31590158 markings, 134582919 edges, 321659 markings/sec, 90 secs
lola: 33190899 markings, 141439860 edges, 320148 markings/sec, 95 secs
lola: 34808983 markings, 148349469 edges, 323617 markings/sec, 100 secs
lola: 36427787 markings, 155239471 edges, 323761 markings/sec, 105 secs
lola: 38016384 markings, 162093706 edges, 317719 markings/sec, 110 secs
lola: 39654791 markings, 169088849 edges, 327681 markings/sec, 115 secs
lola: 41212578 markings, 175832582 edges, 311557 markings/sec, 120 secs
lola: 42840663 markings, 182797285 edges, 325617 markings/sec, 125 secs
lola: 44492974 markings, 189811361 edges, 330462 markings/sec, 130 secs
lola: 46057457 markings, 196548699 edges, 312897 markings/sec, 135 secs
lola: 47654214 markings, 203390854 edges, 319351 markings/sec, 140 secs
lola: 49246465 markings, 210231972 edges, 318450 markings/sec, 145 secs
lola: 50816301 markings, 216983985 edges, 313967 markings/sec, 150 secs
lola: 52407495 markings, 223794401 edges, 318239 markings/sec, 155 secs
lola: 54004029 markings, 230642901 edges, 319307 markings/sec, 160 secs
lola: 55548309 markings, 237336931 edges, 308856 markings/sec, 165 secs
lola: 57046405 markings, 243781780 edges, 299619 markings/sec, 170 secs
lola: 58192824 markings, 248696046 edges, 229284 markings/sec, 175 secs
lola: 59475235 markings, 254148932 edges, 256482 markings/sec, 180 secs
lola: 60758570 markings, 259578508 edges, 256667 markings/sec, 185 secs
lola: 61409694 markings, 262369430 edges, 130225 markings/sec, 190 secs
lola: 62202443 markings, 265752278 edges, 158550 markings/sec, 195 secs
lola: 62617845 markings, 267543247 edges, 83080 markings/sec, 200 secs
lola: 63354083 markings, 270716901 edges, 147248 markings/sec, 205 secs
lola: 64166799 markings, 274175342 edges, 162543 markings/sec, 210 secs
lola: 64614992 markings, 276126118 edges, 89639 markings/sec, 215 secs
lola: 65273820 markings, 278934919 edges, 131766 markings/sec, 220 secs
lola: 65916944 markings, 281677541 edges, 128625 markings/sec, 225 secs
lola: 66549127 markings, 284393242 edges, 126437 markings/sec, 230 secs
lola: 66963417 markings, 286188180 edges, 82858 markings/sec, 235 secs
lola: 67306181 markings, 287676835 edges, 68553 markings/sec, 240 secs
lola: 67709372 markings, 289426369 edges, 80638 markings/sec, 245 secs
lola: 68474031 markings, 292684697 edges, 152932 markings/sec, 250 secs
lola: 69281675 markings, 296139433 edges, 161529 markings/sec, 255 secs
lola: 69993457 markings, 299195845 edges, 142356 markings/sec, 260 secs
lola: 70601513 markings, 301784408 edges, 121611 markings/sec, 265 secs
lola: 70900664 markings, 303077157 edges, 59830 markings/sec, 270 secs
lola: 71112287 markings, 303999720 edges, 42325 markings/sec, 275 secs
lola: 71154641 markings, 304186819 edges, 8471 markings/sec, 280 secs
lola: 71208137 markings, 304413167 edges, 10699 markings/sec, 285 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 296 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (((p12 <= p15) AND (3 <= p2))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(((p12 <= p15) AND (3 <= p2)))
lola: processed formula length: 32
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 0 significant temporal operators and needs 0 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: 0 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 326 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((3 <= p1)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((3 <= p1)))
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:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (3 <= p1)
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-4-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1026 markings, 2250 edges
lola: ========================================
lola: subprocess 5 will run for 362 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((p12 <= p21)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((p12 <= p21)))
lola: processed formula length: 20
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:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p12 <= p21)
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
lola: The predicate is reachable.
lola: 201 markings, 200 edges
lola: ========================================
lola: subprocess 6 will run for 408 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p5 <= p12) AND (p12 <= p7) AND (2 <= p4) AND (p10 <= p18))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((p5 <= p12) AND (p12 <= p7) AND (2 <= p4) AND (p10 <= p18))))
lola: processed formula length: 68
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:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((p5 <= p12) AND (p12 <= p7) AND (2 <= p4) AND (p10 <= p18))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-6-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 207 markings, 209 edges
lola: ========================================
lola: subprocess 7 will run for 466 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (E (G ((3 <= p19)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability of possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:598
lola: rewrite Frontend/Parser/formula_rewrite.k:633
lola: rewrite Frontend/Parser/formula_rewrite.k:730
lola: processed formula: (3 <= p19)
lola: processed formula length: 10
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 (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:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p19 <= 2)
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: 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: (3 <= p19)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EFEG
lola: The predicate is possibly preserved from a reachable marking.
lola: 208 markings, 208 edges
lola: ========================================
lola: subprocess 8 will run for 544 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((p18 <= p21)))))
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: (p18 <= p21)
lola: processed formula length: 12
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 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: (p21 + 1 <= p18)
lola: state equation task get result unparse finished 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: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (p18 <= p21)
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-8-0.sara
lola: state equation: write sara problem file to CTLCardinality-8-1.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-8-0.sara.
sara: try reading problem file CTLCardinality-8-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2476192 markings, 6696908 edges, 495238 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 4885021 markings, 13170129 edges, 481766 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 7293807 markings, 19657081 edges, 481757 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 9711839 markings, 26169233 edges, 483606 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 12146591 markings, 32729844 edges, 486950 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 14549362 markings, 39191389 edges, 480554 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 16943827 markings, 45628977 edges, 478893 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 19321686 markings, 52022828 edges, 475572 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 21675529 markings, 58335884 edges, 470769 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 24015530 markings, 64616752 edges, 468000 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 26341761 markings, 70871834 edges, 465246 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 28477750 markings, 76601561 edges, 427198 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 30686573 markings, 82531044 edges, 441765 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 32826595 markings, 88263085 edges, 428004 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 34907646 markings, 93847453 edges, 416210 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 37306563 markings, 100322686 edges, 479783 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 39611681 markings, 106491122 edges, 461024 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 41607923 markings, 111828858 edges, 399248 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 43738346 markings, 117531640 edges, 426085 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 46052382 markings, 123735261 edges, 462807 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 48353242 markings, 129911246 edges, 460172 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 50567759 markings, 135846741 edges, 442903 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 52796165 markings, 141823670 edges, 445681 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 55154791 markings, 148152307 edges, 471725 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 57406209 markings, 154203365 edges, 450284 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 59522702 markings, 159874160 edges, 423299 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 61712783 markings, 165742517 edges, 438016 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 64053751 markings, 172024800 edges, 468194 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 66022264 markings, 177312791 edges, 393703 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 67543969 markings, 181389032 edges, 304341 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 69034538 markings, 185383560 edges, 298114 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 70329868 markings, 188872861 edges, 259066 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 71824227 markings, 192890333 edges, 298872 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 73394332 markings, 197103409 edges, 314021 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 74745138 markings, 200732532 edges, 270161 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 76455119 markings, 205315899 edges, 341996 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 77910209 markings, 209216015 edges, 291018 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 79485314 markings, 213447380 edges, 315021 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 81184024 markings, 217994400 edges, 339742 markings/sec, 190 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 613 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (E (G (((2 <= p15) AND (2 <= p2))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability of possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:598
lola: rewrite Frontend/Parser/formula_rewrite.k:633
lola: rewrite Frontend/Parser/formula_rewrite.k:730
lola: processed formula: ((2 <= p15) AND (2 <= p2))
lola: processed formula length: 26
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 (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:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((p15 <= 1) OR (p2 <= 1))
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 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: ((2 <= p15) AND (2 <= p2))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EFEG
lola: The predicate is possibly preserved from a reachable marking.
lola: 998 markings, 1004 edges
lola: ========================================
lola: subprocess 10 will run for 767 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((((2 <= p11) OR (2 <= p4) OR (p13 <= p1)) U A (G ((1 <= p20)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(((2 <= p11) OR (2 <= p4) OR (p13 <= p1)) U AG((1 <= p20)))
lola: processed formula length: 62
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: 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: 1839164 markings, 7602138 edges, 367833 markings/sec, 0 secs
lola: 3639151 markings, 14713363 edges, 359997 markings/sec, 5 secs
lola: 5332183 markings, 21400834 edges, 338606 markings/sec, 10 secs
lola: 7115393 markings, 28448805 edges, 356642 markings/sec, 15 secs
lola: 8930269 markings, 35613114 edges, 362975 markings/sec, 20 secs
lola: 10753577 markings, 42799205 edges, 364662 markings/sec, 25 secs
lola: 12569289 markings, 49910402 edges, 363142 markings/sec, 30 secs
lola: 14367034 markings, 56980427 edges, 359549 markings/sec, 35 secs
lola: 16174821 markings, 64064675 edges, 361557 markings/sec, 40 secs
lola: 17969181 markings, 71092022 edges, 358872 markings/sec, 45 secs
lola: 19756983 markings, 78101504 edges, 357560 markings/sec, 50 secs
lola: 21547029 markings, 85111053 edges, 358009 markings/sec, 55 secs
lola: 23325050 markings, 92048580 edges, 355604 markings/sec, 60 secs
lola: 25069783 markings, 98880729 edges, 348947 markings/sec, 65 secs
lola: 26770872 markings, 105516588 edges, 340218 markings/sec, 70 secs
lola: 28590776 markings, 112675021 edges, 363981 markings/sec, 75 secs
lola: 30364855 markings, 119599138 edges, 354816 markings/sec, 80 secs
lola: 32136903 markings, 126530610 edges, 354410 markings/sec, 85 secs
lola: 33909631 markings, 133448932 edges, 354546 markings/sec, 90 secs
lola: 35707928 markings, 140500115 edges, 359659 markings/sec, 95 secs
lola: 37481536 markings, 147462880 edges, 354722 markings/sec, 100 secs
lola: 39273123 markings, 154474974 edges, 358317 markings/sec, 105 secs
lola: 41005633 markings, 161239406 edges, 346502 markings/sec, 110 secs
lola: 42754735 markings, 168067490 edges, 349820 markings/sec, 115 secs
lola: 44525045 markings, 174984050 edges, 354062 markings/sec, 120 secs
lola: 46265784 markings, 181781984 edges, 348148 markings/sec, 125 secs
lola: 48027806 markings, 188676713 edges, 352404 markings/sec, 130 secs
lola: 49690048 markings, 195173268 edges, 332448 markings/sec, 135 secs
lola: 51422816 markings, 202007067 edges, 346554 markings/sec, 140 secs
lola: 53195697 markings, 209004543 edges, 354576 markings/sec, 145 secs
lola: 55012082 markings, 216176512 edges, 363277 markings/sec, 150 secs
lola: 56756284 markings, 222975101 edges, 348840 markings/sec, 155 secs
lola: 58377231 markings, 229338792 edges, 324189 markings/sec, 160 secs
lola: 59843873 markings, 235119610 edges, 293328 markings/sec, 165 secs
lola: 60288176 markings, 236847333 edges, 88861 markings/sec, 170 secs
lola: 61012238 markings, 239663021 edges, 144812 markings/sec, 175 secs
lola: 61827695 markings, 242860752 edges, 163091 markings/sec, 180 secs
lola: 62695622 markings, 246266381 edges, 173585 markings/sec, 185 secs
lola: 63840729 markings, 250822125 edges, 229021 markings/sec, 190 secs
lola: 64703806 markings, 254224402 edges, 172615 markings/sec, 195 secs
lola: 65745321 markings, 258323301 edges, 208303 markings/sec, 200 secs
lola: 66367445 markings, 260736976 edges, 124425 markings/sec, 205 secs
lola: 67426716 markings, 264901279 edges, 211854 markings/sec, 210 secs
lola: 67968253 markings, 266984466 edges, 108307 markings/sec, 215 secs
lola: 68491042 markings, 269019087 edges, 104558 markings/sec, 220 secs
lola: 69187362 markings, 271752914 edges, 139264 markings/sec, 225 secs
lola: 69916336 markings, 274599682 edges, 145795 markings/sec, 230 secs
lola: 70470525 markings, 276746669 edges, 110838 markings/sec, 235 secs
lola: 70880508 markings, 278344226 edges, 81997 markings/sec, 240 secs
lola: 70951164 markings, 278617848 edges, 14131 markings/sec, 245 secs
lola: 70987877 markings, 278759847 edges, 7343 markings/sec, 250 secs
lola: 71081146 markings, 279121704 edges, 18654 markings/sec, 255 secs
lola: 71278982 markings, 279891581 edges, 39567 markings/sec, 260 secs
lola: 71299278 markings, 279970409 edges, 4059 markings/sec, 265 secs
lola: 71302427 markings, 279983117 edges, 630 markings/sec, 270 secs
lola: 71322393 markings, 280061742 edges, 3993 markings/sec, 275 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 926 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((p13 <= p24) U ((1 <= p22) AND (2 <= p11) AND ((1 <= p2) OR (p11 <= p10)))))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:618
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:738
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: E (((p13 <= p24) U ((1 <= p22) AND (2 <= p11) AND ((1 <= p2) OR (p11 <= p10)))))
lola: processed formula length: 81
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 (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((1 <= p22) AND (2 <= p11) AND ((1 <= p2) OR (p11 <= p10)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-11-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: There is a path where Predicate Phi holds until Predicate Psi.
lola: 2897 markings, 7091 edges
lola: ========================================
lola: subprocess 12 will run for 1389 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (((p20 <= 0) AND (p12 + 1 <= p8)))) OR (E (G ((p12 <= 1))) AND ((p8 <= p9) AND (3 <= p7))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 1389 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p8 <= p9) AND (3 <= p7))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: rewrite Frontend/Parser/formula_rewrite.k:793
lola: processed formula: ((p8 <= p9) AND (3 <= p7))
lola: processed formula length: 26
lola: 17 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 2 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 13 will run for 2779 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p20 <= 0) AND (p12 + 1 <= p8))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((p20 <= 0) AND (p12 + 1 <= p8))))
lola: processed formula length: 40
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:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((p20 <= 0) AND (p12 + 1 <= p8))
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: 203 markings, 202 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: subprocess 13 will run for 2779 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (A (G (E (F ((3 <= p24))))) OR ((p7 + 1 <= p1) AND A (G ((p9 <= p19)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 2779 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p7 + 1 <= p1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p7 + 1 <= p1)
lola: processed formula length: 14
lola: 16 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 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: A (G ((E (F ((p8 <= p21))) OR E (X ((1 <= p9))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((EF((p8 <= p21)) OR EX((1 <= p9))))
lola: processed formula length: 38
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: 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: 1225406 markings, 5290327 edges, 245081 markings/sec, 0 secs
lola: 2975164 markings, 12669674 edges, 349952 markings/sec, 5 secs
lola: 4536421 markings, 19291152 edges, 312251 markings/sec, 10 secs
lola: 6092767 markings, 25900503 edges, 311269 markings/sec, 15 secs
lola: 7596524 markings, 32272475 edges, 300751 markings/sec, 20 secs
lola: 9131343 markings, 38811595 edges, 306964 markings/sec, 25 secs
lola: 10628968 markings, 45162311 edges, 299525 markings/sec, 30 secs
lola: 12108682 markings, 51480487 edges, 295943 markings/sec, 35 secs
lola: 13718711 markings, 58293070 edges, 322006 markings/sec, 40 secs
lola: 15218544 markings, 64681046 edges, 299967 markings/sec, 45 secs
lola: 16644196 markings, 70765390 edges, 285130 markings/sec, 50 secs
lola: 18172637 markings, 77277400 edges, 305688 markings/sec, 55 secs
lola: 19786976 markings, 84129721 edges, 322868 markings/sec, 60 secs
lola: 21243648 markings, 90371951 edges, 291334 markings/sec, 65 secs
lola: 22817754 markings, 97081699 edges, 314821 markings/sec, 70 secs
lola: 24381858 markings, 103778560 edges, 312821 markings/sec, 75 secs
lola: 25885896 markings, 110218663 edges, 300808 markings/sec, 80 secs
lola: 27352000 markings, 116533870 edges, 293221 markings/sec, 85 secs
lola: 28968794 markings, 123403009 edges, 323359 markings/sec, 90 secs
lola: 30493327 markings, 129873010 edges, 304907 markings/sec, 95 secs
lola: 32057478 markings, 136585560 edges, 312830 markings/sec, 100 secs
lola: 33639817 markings, 143356124 edges, 316468 markings/sec, 105 secs
lola: 35203889 markings, 150041902 edges, 312814 markings/sec, 110 secs
lola: 36791154 markings, 156829754 edges, 317453 markings/sec, 115 secs
lola: 38342674 markings, 163502674 edges, 310304 markings/sec, 120 secs
lola: 39923412 markings, 170245326 edges, 316148 markings/sec, 125 secs
lola: 41440417 markings, 176820641 edges, 303401 markings/sec, 130 secs
lola: 43053849 markings, 183710563 edges, 322686 markings/sec, 135 secs
lola: 44650676 markings, 190491814 edges, 319365 markings/sec, 140 secs
lola: 46180698 markings, 197080090 edges, 306004 markings/sec, 145 secs
lola: 47746502 markings, 203783009 edges, 313161 markings/sec, 150 secs
lola: 49307672 markings, 210503698 edges, 312234 markings/sec, 155 secs
lola: 50852200 markings, 217137379 edges, 308906 markings/sec, 160 secs
lola: 52415597 markings, 223830053 edges, 312679 markings/sec, 165 secs
lola: 53978360 markings, 230532836 edges, 312553 markings/sec, 170 secs
lola: 55483731 markings, 237052540 edges, 301074 markings/sec, 175 secs
lola: 57038669 markings, 243747006 edges, 310988 markings/sec, 180 secs
lola: 58484154 markings, 249950765 edges, 289097 markings/sec, 185 secs
lola: 59700719 markings, 255101586 edges, 243313 markings/sec, 190 secs
lola: 60601991 markings, 258916828 edges, 180254 markings/sec, 195 secs
lola: 61311895 markings, 261946208 edges, 141981 markings/sec, 200 secs
lola: 62346582 markings, 266374128 edges, 206937 markings/sec, 205 secs
lola: 62691590 markings, 267859475 edges, 69002 markings/sec, 210 secs
lola: 63294884 markings, 270462863 edges, 120659 markings/sec, 215 secs
lola: 64037725 markings, 273626384 edges, 148568 markings/sec, 220 secs
lola: 64474660 markings, 275511203 edges, 87387 markings/sec, 225 secs
lola: 65096040 markings, 278191565 edges, 124276 markings/sec, 230 secs
lola: 65731152 markings, 280889254 edges, 127022 markings/sec, 235 secs
lola: 66398644 markings, 283743763 edges, 133498 markings/sec, 240 secs
lola: 66552808 markings, 284408522 edges, 30833 markings/sec, 245 secs
lola: 67044213 markings, 286534322 edges, 98281 markings/sec, 250 secs
lola: 67190806 markings, 287185237 edges, 29319 markings/sec, 255 secs
lola: 67382459 markings, 288020222 edges, 38331 markings/sec, 260 secs
lola: 67646686 markings, 289162047 edges, 52845 markings/sec, 265 secs
lola: 68461688 markings, 292633810 edges, 163000 markings/sec, 270 secs
lola: 68883427 markings, 294434648 edges, 84348 markings/sec, 275 secs
lola: 69377260 markings, 296552910 edges, 98767 markings/sec, 280 secs
lola: 69974808 markings, 299119359 edges, 119510 markings/sec, 285 secs
lola: 70507252 markings, 301374369 edges, 106489 markings/sec, 290 secs
lola: 70739967 markings, 302381513 edges, 46543 markings/sec, 295 secs
lola: 70970168 markings, 303379926 edges, 46040 markings/sec, 300 secs
lola: 71044990 markings, 303704836 edges, 14964 markings/sec, 305 secs
lola: 71070749 markings, 303821353 edges, 5152 markings/sec, 310 secs
lola: 71118636 markings, 304025211 edges, 9577 markings/sec, 315 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((p18 <= p21)))))
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: (p18 <= p21)
lola: processed formula length: 12
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 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: (p21 + 1 <= p18)
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: (p18 <= p21)
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-15-0.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLCardinality-15-1.sara
sara: try reading problem file CTLCardinality-15-0.sara.
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-15-1.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 || 2360940 markings, 6383093 edges, 472188 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 4706830 markings, 12690037 edges, 469178 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 7031453 markings, 18952459 edges, 464925 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 9381342 markings, 25280366 edges, 469978 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 11719239 markings, 31581498 edges, 467579 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 14033641 markings, 37806835 edges, 462880 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 16375149 markings, 44098865 edges, 468302 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 18679689 markings, 50296579 edges, 460908 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 20957148 markings, 56410169 edges, 455492 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 23228855 markings, 62499284 edges, 454341 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 25507764 markings, 68629879 edges, 455782 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 27737931 markings, 74619756 edges, 446033 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 29963662 markings, 80594873 edges, 445146 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 32195397 markings, 86575538 edges, 446347 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 34446191 markings, 92609637 edges, 450159 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 36731867 markings, 98763365 edges, 457135 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 39004754 markings, 104868407 edges, 454577 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 41203747 markings, 110745157 edges, 439799 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 43434305 markings, 116720121 edges, 446112 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 45664631 markings, 122696523 edges, 446065 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 47933702 markings, 128784346 edges, 453814 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 50149241 markings, 134727538 edges, 443108 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 52357111 markings, 140645446 edges, 441574 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 54587000 markings, 146626572 edges, 445978 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 56911732 markings, 152877718 edges, 464946 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 59150373 markings, 158877196 edges, 447728 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 61403734 markings, 164910749 edges, 450672 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 63751802 markings, 171213199 edges, 469614 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 65975507 markings, 177182218 edges, 444741 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 67300059 markings, 180736293 edges, 264910 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 68591788 markings, 184194128 edges, 258346 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 69377983 markings, 186307072 edges, 157239 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 70328460 markings, 188869154 edges, 190095 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 71025946 markings, 190741119 edges, 139497 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 71741559 markings, 192669593 edges, 143123 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 72410278 markings, 194465268 edges, 133744 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 73278678 markings, 196794762 edges, 173680 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 74012884 markings, 198754257 edges, 146841 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 75475407 markings, 202696988 edges, 292505 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 76307278 markings, 204921484 edges, 166374 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 77603905 markings, 208396878 edges, 259325 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 78123482 markings, 209786243 edges, 103915 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 79855532 markings, 214441526 edges, 346410 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 80419274 markings, 215947794 edges, 112748 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 81581537 markings, 219070592 edges, 232453 markings/sec, 220 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E ((((2 <= p11) OR (2 <= p4) OR (p13 <= p1)) U A (G ((1 <= p20)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(((2 <= p11) OR (2 <= p4) OR (p13 <= p1)) U AG((1 <= p20)))
lola: processed formula length: 62
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: 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: 1962930 markings, 8092840 edges, 392586 markings/sec, 0 secs
lola: 3763871 markings, 15207720 edges, 360188 markings/sec, 5 secs
lola: 5556215 markings, 22307971 edges, 358469 markings/sec, 10 secs
lola: 7337072 markings, 29328926 edges, 356171 markings/sec, 15 secs
lola: 9095653 markings, 36251216 edges, 351716 markings/sec, 20 secs
lola: 10742166 markings, 42752960 edges, 329303 markings/sec, 25 secs
lola: 12316052 markings, 48922014 edges, 314777 markings/sec, 30 secs
lola: 13915972 markings, 55208380 edges, 319984 markings/sec, 35 secs
lola: 15617606 markings, 61865192 edges, 340327 markings/sec, 40 secs
lola: 17350232 markings, 68653014 edges, 346525 markings/sec, 45 secs
lola: 19035922 markings, 75262933 edges, 337138 markings/sec, 50 secs
lola: 20754579 markings, 81994901 edges, 343731 markings/sec, 55 secs
lola: 22461556 markings, 88672526 edges, 341395 markings/sec, 60 secs
lola: 24187513 markings, 95413477 edges, 345191 markings/sec, 65 secs
lola: 25890346 markings, 102074914 edges, 340567 markings/sec, 70 secs
lola: 27624215 markings, 108833240 edges, 346774 markings/sec, 75 secs
lola: 29378970 markings, 115749340 edges, 350951 markings/sec, 80 secs
lola: 31086355 markings, 122398455 edges, 341477 markings/sec, 85 secs
lola: 32807936 markings, 129141640 edges, 344316 markings/sec, 90 secs
lola: 34538421 markings, 135926928 edges, 346097 markings/sec, 95 secs
lola: 36241945 markings, 142609218 edges, 340705 markings/sec, 100 secs
lola: 37969219 markings, 149401885 edges, 345455 markings/sec, 105 secs
lola: 39675976 markings, 156062550 edges, 341351 markings/sec, 110 secs
lola: 41355910 markings, 162602896 edges, 335987 markings/sec, 115 secs
lola: 43024971 markings, 169130007 edges, 333812 markings/sec, 120 secs
lola: 44719444 markings, 175750213 edges, 338895 markings/sec, 125 secs
lola: 46390039 markings, 182261940 edges, 334119 markings/sec, 130 secs
lola: 48102221 markings, 188969646 edges, 342436 markings/sec, 135 secs
lola: 49774828 markings, 195504635 edges, 334521 markings/sec, 140 secs
lola: 51524986 markings, 202412448 edges, 350032 markings/sec, 145 secs
lola: 53243247 markings, 209189965 edges, 343652 markings/sec, 150 secs
lola: 54929318 markings, 215851753 edges, 337214 markings/sec, 155 secs
lola: 56471881 markings, 221861055 edges, 308513 markings/sec, 160 secs
lola: 57871894 markings, 227367710 edges, 280003 markings/sec, 165 secs
lola: 58789679 markings, 230963477 edges, 183557 markings/sec, 170 secs
lola: 59872161 markings, 235229505 edges, 216496 markings/sec, 175 secs
lola: 60610920 markings, 238114077 edges, 147752 markings/sec, 180 secs
lola: 61193575 markings, 240369859 edges, 116531 markings/sec, 185 secs
lola: 61885270 markings, 243087669 edges, 138339 markings/sec, 190 secs
lola: 62627839 markings, 246000127 edges, 148514 markings/sec, 195 secs
lola: 63821444 markings, 250746218 edges, 238721 markings/sec, 200 secs
lola: 64658768 markings, 254047248 edges, 167465 markings/sec, 205 secs
lola: 65269070 markings, 256447278 edges, 122060 markings/sec, 210 secs
lola: 65780969 markings, 258461686 edges, 102380 markings/sec, 215 secs
lola: 66347538 markings, 260658639 edges, 113314 markings/sec, 220 secs
lola: 66960231 markings, 263069784 edges, 122539 markings/sec, 225 secs
lola: 67402619 markings, 264806403 edges, 88478 markings/sec, 230 secs
lola: 67798887 markings, 266333253 edges, 79254 markings/sec, 235 secs
lola: 68204282 markings, 267900728 edges, 81079 markings/sec, 240 secs
lola: 68702561 markings, 269844124 edges, 99656 markings/sec, 245 secs
lola: 69581736 markings, 273292544 edges, 175835 markings/sec, 250 secs
lola: 70147086 markings, 275490586 edges, 113070 markings/sec, 255 secs
lola: 70616916 markings, 277315009 edges, 93966 markings/sec, 260 secs
lola: 70786800 markings, 277973188 edges, 33977 markings/sec, 265 secs
lola: 70816757 markings, 278092748 edges, 5991 markings/sec, 270 secs
lola: 70859133 markings, 278261543 edges, 8475 markings/sec, 275 secs
lola: 70930228 markings, 278537193 edges, 14219 markings/sec, 280 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (A (G (E (F ((3 <= p24))))) OR ((p7 + 1 <= p1) AND A (G ((p9 <= p19)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: (p7 + 1 <= p1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p7 + 1 <= p1)
lola: processed formula length: 14
lola: 16 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 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 (E (F ((3 <= p24)))))
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: (3 <= p24)
lola: processed formula length: 10
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 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: (p24 <= 2)
lola: state equation task get result unparse finished 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: (3 <= p24)
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: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-18-1.sara
lola: state equation: write sara problem file to CTLCardinality-18-0.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-18-1.sara.
sara: try reading problem file CTLCardinality-18-0.sara.
sara: place or transition ordering is non-deterministic
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 || 2660695 markings, 5164901 edges, 532139 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 5088449 markings, 9871604 edges, 485551 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 7568931 markings, 14687567 edges, 496096 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 9632766 markings, 18855934 edges, 412767 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 11370468 markings, 22303298 edges, 347540 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 13081502 markings, 25907178 edges, 342207 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 14817783 markings, 29503509 edges, 347256 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 16608781 markings, 33152422 edges, 358200 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 18344556 markings, 36667685 edges, 347155 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 19874591 markings, 39886299 edges, 306007 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 21466268 markings, 43156803 edges, 318335 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 23129601 markings, 46504386 edges, 332667 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 24867916 markings, 50091237 edges, 347663 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 26552929 markings, 53476654 edges, 337003 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 28138744 markings, 56725733 edges, 317163 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 29792213 markings, 60113825 edges, 330694 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 31482858 markings, 63519090 edges, 338129 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 33243399 markings, 67080051 edges, 352108 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 35011373 markings, 70684614 edges, 353595 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 36726216 markings, 74222016 edges, 342969 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 38475542 markings, 77795980 edges, 349865 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 40174251 markings, 81336555 edges, 339742 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 41887380 markings, 84854000 edges, 342626 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 43569221 markings, 88270842 edges, 336368 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 45144338 markings, 91408070 edges, 315023 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 46758571 markings, 94664960 edges, 322847 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 48529162 markings, 98248808 edges, 354118 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 50260443 markings, 101831252 edges, 346256 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 52033676 markings, 105434833 edges, 354647 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 53632145 markings, 108642883 edges, 319694 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 55133666 markings, 111895455 edges, 300304 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 56864898 markings, 115437707 edges, 346246 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 58451803 markings, 118706268 edges, 317381 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 60161159 markings, 122116505 edges, 341871 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 61821820 markings, 125522599 edges, 332132 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 63545360 markings, 129136607 edges, 344708 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 65300920 markings, 132709968 edges, 351112 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 67016263 markings, 136255096 edges, 343069 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 68650691 markings, 139561425 edges, 326886 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 70300618 markings, 142922061 edges, 329985 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 71517681 markings, 145410150 edges, 243413 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 73000366 markings, 148480742 edges, 296537 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 74394752 markings, 151317052 edges, 278877 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 75595486 markings, 153792475 edges, 240147 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 77021984 markings, 156715829 edges, 285300 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 78000382 markings, 158776145 edges, 195680 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 79164757 markings, 161191094 edges, 232875 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 80562739 markings, 164011219 edges, 279596 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 82045364 markings, 167035409 edges, 296525 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 82913476 markings, 168762819 edges, 173622 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 84417666 markings, 171906226 edges, 300838 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 85585162 markings, 174342277 edges, 233499 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 86925368 markings, 177137379 edges, 268041 markings/sec, 260 secs
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: RESULT
lola:
SUMMARY: yes no yes yes yes unknown unknown yes yes yes yes unknown unknown no
lola:
preliminary result: yes no yes yes yes unknown unknown yes yes yes yes unknown unknown no
lola: memory consumption: 3368 KB
lola: time consumption: 1915 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="Diffusion2D-PT-D05N200"
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 Diffusion2D-PT-D05N200, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-tajo-158987882300387"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D05N200.tgz
mv Diffusion2D-PT-D05N200 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 ;