fond
Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution of r137-smll-155284909400103
Last Updated
Apr 15, 2019

About the Execution of LoLA for Railroad-PT-020

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15917.480 1694163.00 1580612.00 11968.40 FTTTFF?FTFTFFFTT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2019-input.r137-smll-155284909400103.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-3957
Executing tool lola
Input is Railroad-PT-020, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r137-smll-155284909400103
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 416K
-rw-r--r-- 1 mcc users 3.8K Feb 12 12:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 12 12:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 8 14:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 8 14:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 102 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 340 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.7K Feb 5 01:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K Feb 5 01:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.9K Feb 4 22:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 4 14:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 14:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 1 11:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 1 11:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:30 UpperBounds.xml

-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 4 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 249K Mar 10 17:31 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 Railroad-PT-020-CTLCardinality-00
FORMULA_NAME Railroad-PT-020-CTLCardinality-01
FORMULA_NAME Railroad-PT-020-CTLCardinality-02
FORMULA_NAME Railroad-PT-020-CTLCardinality-03
FORMULA_NAME Railroad-PT-020-CTLCardinality-04
FORMULA_NAME Railroad-PT-020-CTLCardinality-05
FORMULA_NAME Railroad-PT-020-CTLCardinality-06
FORMULA_NAME Railroad-PT-020-CTLCardinality-07
FORMULA_NAME Railroad-PT-020-CTLCardinality-08
FORMULA_NAME Railroad-PT-020-CTLCardinality-09
FORMULA_NAME Railroad-PT-020-CTLCardinality-10
FORMULA_NAME Railroad-PT-020-CTLCardinality-11
FORMULA_NAME Railroad-PT-020-CTLCardinality-12
FORMULA_NAME Railroad-PT-020-CTLCardinality-13
FORMULA_NAME Railroad-PT-020-CTLCardinality-14
FORMULA_NAME Railroad-PT-020-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1552942209400

info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ Railroad-PT-020 @ 3570 seconds

FORMULA Railroad-PT-020-CTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-020-CTLCardinality-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-020-CTLCardinality-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-020-CTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-020-CTLCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-020-CTLCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-020-CTLCardinality-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-020-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-020-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-020-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-020-CTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-020-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-020-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-020-CTLCardinality-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-020-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Railroad-PT-020-CTLCardinality-06 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 1876
rslt: Output for CTLCardinality @ Railroad-PT-020

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"processed": "E (G (((1 <= pl_P29_1) OR (pl_P23_17 + 1 <= pl_P46_1))))",
"processed_size": 57,
"rewrites": 88
},
"result":
{
"edges": 26,
"markings": 26,
"produced_by": "state space / EG",
"value": true
},
"task":
{
"compoundnumber": 14,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 25
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 2,
"problems": 2
},
"type": "possible_preservation",
"workflow": "stateequation"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2852
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 1,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "(1 <= pl_P21_7)",
"processed_size": 15,
"rewrites": 91
},
"result":
{
"edges": 26,
"markings": 26,
"produced_by": "state space /EGEF",
"value": false
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ctl preserving",
"visible": 22
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_invariance",
"workflow": "stateequation"
}
}
],
"exit":
{
"error": null,
"memory": 21348,
"runtime": 1694.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "CTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "FALSE : TRUE : NODEADLOCK : E(G(*)) : FALSE : FALSE : E(F((A(X(**)) AND E(F(**))))) : A(F(**)) : TRUE : FALSE : E(X(**)) : FALSE : A(F(A(G(**)))) : FALSE : TRUE : TRUE"
},
"net":
{
"arcs": 2968,
"conflict_clusters": 87,
"places": 218,
"places_significant": 87,
"singleton_clusters": 0,
"transitions": 506
},
"result":
{
"preliminary_value": "no yes yes yes no no unknown no yes no yes no no no yes yes ",
"value": "no yes yes yes no no unknown no yes no yes no no no yes 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: 724/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 6976
lola: finding significant places
lola: 218 places, 506 transitions, 87 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: place invariant simplifies atomic proposition
lola: before: (3 <= pl_P100_8)
lola: after: (3 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (pl_P97_1 <= pl_P59_17)
lola: after: (0 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (2 <= pl_P100_14)
lola: after: (2 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (pl_P29_1 <= pl_P59_16)
lola: after: (pl_P29_1 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (pl_P56_1 <= pl_P23_15)
lola: after: (0 <= pl_P23_15)
lola: LP says that atomic proposition is always false: (2 <= pl_P61_6)
lola: place invariant simplifies atomic proposition
lola: before: (1 <= pl_P86_1)
lola: after: (1 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (pl_P9_1 <= pl_P25_1)
lola: after: (0 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (pl_P110_1 <= pl_P95_1)
lola: after: (pl_P110_1 <= 0)
lola: LP says that atomic proposition is always false: (3 <= pl_P21_7)
lola: place invariant simplifies atomic proposition
lola: before: (1 <= pl_P20_1)
lola: after: (1 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (pl_P0_1 <= pl_P86_1)
lola: after: (pl_P0_1 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (pl_P21_17 <= pl_P9_1)
lola: after: (pl_P21_17 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (1 <= pl_P64_1)
lola: after: (1 <= 0)
lola: LP says that atomic proposition is always false: (2 <= pl_P83_1)
lola: place invariant simplifies atomic proposition
lola: before: (3 <= pl_P59_4)
lola: after: (3 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (1 <= pl_P95_1)
lola: after: (1 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (3 <= pl_P9_1)
lola: after: (3 <= 0)
lola: LP says that atomic proposition is always false: (3 <= pl_P21_1)
lola: LP says that atomic proposition is always false: (2 <= pl_P47_1)
lola: LP says that atomic proposition is always false: (3 <= pl_P40_1)
lola: LP says that atomic proposition is always false: (3 <= pl_P55_1)
lola: LP says that atomic proposition is always false: (3 <= pl_P23_8)
lola: LP says that atomic proposition is always false: (3 <= pl_P14_1)
lola: place invariant simplifies atomic proposition
lola: before: (pl_P21_7 <= pl_P3_1)
lola: after: (pl_P21_7 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (pl_P54_1 <= pl_P3_1)
lola: after: (0 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (pl_P100_14 <= pl_P59_10)
lola: after: (0 <= 0)
lola: LP says that atomic proposition is always false: (3 <= pl_P61_1)
lola: place invariant simplifies atomic proposition
lola: before: (pl_P100_5 <= pl_P21_20)
lola: after: (0 <= pl_P21_20)
lola: LP says that atomic proposition is always false: (2 <= pl_P21_9)
lola: LP says that atomic proposition is always false: (3 <= pl_P23_20)
lola: place invariant simplifies atomic proposition
lola: before: (1 <= pl_P84_1)
lola: after: (1 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (pl_P77_1 <= pl_P100_17)
lola: after: (pl_P77_1 <= 0)
lola: place invariant simplifies atomic proposition
lola: before: (pl_P100_14 <= pl_P58_1)
lola: after: (0 <= pl_P58_1)
lola: E (F ((3 <= 0))) : E (G (A (G ((0 <= 0))))) : NOT(A (X (E (F ((2 <= 0)))))) : (NOT(A (F (((pl_P29_1 <= 0) AND (pl_P46_1 <= pl_P23_17))))) AND NOT(E (X ((pl_P23_15 + 1 <= 0))))) : A (F (E (F ((2 <= pl_P61_6))))) : (E ((((1 <= pl_P82_1) OR (pl_P61_7 <= pl_P7_1)) U ())) AND (pl_P40_1 <= pl_P61_7)) : E (F ((A (X ((1 <= pl_P63_1))) AND E (F ((pl_P73_1 <= pl_P80_1)))))) : A (F (((1 <= pl_P110_1)))) : NOT(((((pl_P0_1 <= 0) OR (1 <= pl_P21_17)) AND A (F ((1 <= 0)))) AND A (F ((pl_P21_6 + 1 <= pl_P96_1))))) : ((pl_P17_1 <= pl_P44_1) AND E (F (E (F ((2 <= pl_P83_1)))))) : NOT((E (F ((3 <= 0))) OR NOT(E (X ((pl_P23_7 <= pl_P23_8)))))) : ((A (((1 <= 0) U (3 <= 0))) OR E (((pl_P37_1 <= pl_P21_6) U (3 <= pl_P21_1)))) AND (() OR A (F (((pl_P23_20 <= pl_P92_1)))))) : A ((() U A (G ((pl_P21_7 <= 0))))) : NOT(((((pl_P62_1 <= 0)) OR E (G ((0 <= 0)))) OR (A (F ((3 <= pl_P61_1))) AND ()))) : (((2 <= pl_P21_9) OR A (G ((pl_P23_20 <= 2)))) OR ()) : A (G (E (((pl_P61_10 <= pl_P37_1) U (0 <= pl_P58_1)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:139
lola: rewrite Frontend/Parser/formula_rewrite.k:285
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:98
lola: rewrite Frontend/Parser/formula_rewrite.k:133
lola: rewrite Frontend/Parser/formula_rewrite.k:282
lola: rewrite Frontend/Parser/formula_rewrite.k:115
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:118
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:117
lola: rewrite Frontend/Parser/formula_rewrite.k:118
lola: rewrite Frontend/Parser/formula_rewrite.k:282
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:117
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
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:122
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:118
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:123
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:118
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:279
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:166
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 87 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 87 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT DEADLOCK
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT DEADLOCK
lola: processed formula length: 12
lola: 87 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 87 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 87 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 87 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 87 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 87 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 87 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 87 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 87 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((A (X ((1 <= pl_P63_1))) AND E (F ((pl_P73_1 <= pl_P80_1))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF((AX((1 <= pl_P63_1)) AND EF((pl_P73_1 <= pl_P80_1))))
lola: processed formula length: 56
lola: 90 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: 632478 markings, 1866259 edges, 126496 markings/sec, 0 secs
lola: 1173623 markings, 3753467 edges, 108229 markings/sec, 5 secs
lola: 1699756 markings, 5618267 edges, 105227 markings/sec, 10 secs
lola: 2199766 markings, 7459909 edges, 100002 markings/sec, 15 secs
lola: 2678461 markings, 9222449 edges, 95739 markings/sec, 20 secs
lola: 3169699 markings, 11034260 edges, 98248 markings/sec, 25 secs
lola: 3643782 markings, 12828432 edges, 94817 markings/sec, 30 secs
lola: 4116942 markings, 14609899 edges, 94632 markings/sec, 35 secs
lola: 4581634 markings, 16381130 edges, 92938 markings/sec, 40 secs
lola: 5037612 markings, 18140209 edges, 91196 markings/sec, 45 secs
lola: 5526097 markings, 19912268 edges, 97697 markings/sec, 50 secs
lola: 6147152 markings, 21798570 edges, 124211 markings/sec, 55 secs
lola: 6676352 markings, 23638276 edges, 105840 markings/sec, 60 secs
lola: 7186752 markings, 25470376 edges, 102080 markings/sec, 65 secs
lola: 7715739 markings, 27288920 edges, 105797 markings/sec, 70 secs
lola: 8203032 markings, 29087594 edges, 97459 markings/sec, 75 secs
lola: 8686963 markings, 30872885 edges, 96786 markings/sec, 80 secs
lola: 9158815 markings, 32635685 edges, 94370 markings/sec, 85 secs
lola: 9623205 markings, 34390036 edges, 92878 markings/sec, 90 secs
lola: 10083283 markings, 36121714 edges, 92016 markings/sec, 95 secs
lola: 10533114 markings, 37850353 edges, 89966 markings/sec, 100 secs
lola: 10973846 markings, 39567557 edges, 88146 markings/sec, 105 secs
lola: 11407314 markings, 41273859 edges, 86694 markings/sec, 110 secs
lola: 11837435 markings, 42985216 edges, 86024 markings/sec, 115 secs
lola: 12301964 markings, 44709516 edges, 92906 markings/sec, 120 secs
lola: 12922916 markings, 46577202 edges, 124190 markings/sec, 125 secs
lola: 13449999 markings, 48407646 edges, 105417 markings/sec, 130 secs
lola: 13979029 markings, 50236797 edges, 105806 markings/sec, 135 secs
lola: 14475530 markings, 52032134 edges, 99300 markings/sec, 140 secs
lola: 14970827 markings, 53815512 edges, 99059 markings/sec, 145 secs
lola: 15443333 markings, 55579226 edges, 94501 markings/sec, 150 secs
lola: 15908750 markings, 57334478 edges, 93083 markings/sec, 155 secs
lola: 16375326 markings, 59071193 edges, 93315 markings/sec, 160 secs
lola: 16825492 markings, 60799775 edges, 90033 markings/sec, 165 secs
lola: 17270557 markings, 62518600 edges, 89013 markings/sec, 170 secs
lola: 17709085 markings, 64225612 edges, 87706 markings/sec, 175 secs
lola: 18140284 markings, 65920326 edges, 86240 markings/sec, 180 secs
lola: 18566295 markings, 67608102 edges, 85202 markings/sec, 185 secs
lola: 18988752 markings, 69291996 edges, 84491 markings/sec, 190 secs
lola: 19401790 markings, 70956925 edges, 82608 markings/sec, 195 secs
lola: 19812882 markings, 72621569 edges, 82218 markings/sec, 200 secs
lola: 20443910 markings, 74459629 edges, 126206 markings/sec, 205 secs
lola: 20975274 markings, 76262217 edges, 106273 markings/sec, 210 secs
lola: 21473029 markings, 78043811 edges, 99551 markings/sec, 215 secs
lola: 21977153 markings, 79832531 edges, 100825 markings/sec, 220 secs
lola: 22472774 markings, 81599930 edges, 99124 markings/sec, 225 secs
lola: 22949440 markings, 83350746 edges, 95333 markings/sec, 230 secs
lola: 23422180 markings, 85087563 edges, 94548 markings/sec, 235 secs
lola: 23883166 markings, 86800373 edges, 92197 markings/sec, 240 secs
lola: 24334034 markings, 88502001 edges, 90174 markings/sec, 245 secs
lola: 24774983 markings, 90190905 edges, 88190 markings/sec, 250 secs
lola: 25210279 markings, 91888098 edges, 87059 markings/sec, 255 secs
lola: 25641990 markings, 93559898 edges, 86342 markings/sec, 260 secs
lola: 26067916 markings, 95232613 edges, 85185 markings/sec, 265 secs
lola: 26487923 markings, 96896898 edges, 84001 markings/sec, 270 secs
lola: 26899166 markings, 98562113 edges, 82249 markings/sec, 275 secs
lola: 27310272 markings, 100221018 edges, 82221 markings/sec, 280 secs
lola: 27879399 markings, 101903364 edges, 113825 markings/sec, 285 secs
lola: 28349818 markings, 103536307 edges, 94084 markings/sec, 290 secs
lola: 28755239 markings, 105197865 edges, 81084 markings/sec, 295 secs
lola: 29155547 markings, 106859745 edges, 80062 markings/sec, 300 secs
lola: 29556440 markings, 108517536 edges, 80179 markings/sec, 305 secs
lola: 29982868 markings, 110184449 edges, 85286 markings/sec, 310 secs
lola: 30421499 markings, 111839540 edges, 87726 markings/sec, 315 secs
lola: 30886119 markings, 113524318 edges, 92924 markings/sec, 320 secs
lola: 31280719 markings, 115165499 edges, 78920 markings/sec, 325 secs
lola: 31718959 markings, 116808791 edges, 87648 markings/sec, 330 secs
lola: 32122254 markings, 118451923 edges, 80659 markings/sec, 335 secs
lola: 32537514 markings, 120070859 edges, 83052 markings/sec, 340 secs
lola: 32956020 markings, 121702055 edges, 83701 markings/sec, 345 secs
lola: 33375310 markings, 123319391 edges, 83858 markings/sec, 350 secs
lola: 33768564 markings, 124955777 edges, 78651 markings/sec, 355 secs
lola: 34189059 markings, 126569056 edges, 84099 markings/sec, 360 secs
lola: 34617309 markings, 128206867 edges, 85650 markings/sec, 365 secs
lola: 35037407 markings, 129824935 edges, 84020 markings/sec, 370 secs
lola: 35437470 markings, 131449545 edges, 80013 markings/sec, 375 secs
lola: 35840272 markings, 133073840 edges, 80560 markings/sec, 380 secs
lola: 36230346 markings, 134695489 edges, 78015 markings/sec, 385 secs
lola: 36645385 markings, 136332624 edges, 83008 markings/sec, 390 secs
lola: 37052875 markings, 137968135 edges, 81498 markings/sec, 395 secs
lola: 37473557 markings, 139612746 edges, 84136 markings/sec, 400 secs
lola: 37887609 markings, 141222823 edges, 82810 markings/sec, 405 secs
lola: 38274951 markings, 142850237 edges, 77468 markings/sec, 410 secs
lola: 38685172 markings, 144474345 edges, 82044 markings/sec, 415 secs
lola: 39096597 markings, 146102640 edges, 82285 markings/sec, 420 secs
lola: 39515344 markings, 147726981 edges, 83749 markings/sec, 425 secs
lola: 39901257 markings, 149350774 edges, 77183 markings/sec, 430 secs
lola: 40296790 markings, 150962089 edges, 79107 markings/sec, 435 secs
lola: 40693822 markings, 152575024 edges, 79406 markings/sec, 440 secs
lola: 41083855 markings, 154195025 edges, 78007 markings/sec, 445 secs
lola: 41479740 markings, 155798820 edges, 79177 markings/sec, 450 secs
lola: 41882207 markings, 157422208 edges, 80493 markings/sec, 455 secs
lola: 42261877 markings, 159034400 edges, 75934 markings/sec, 460 secs
lola: 42656799 markings, 160633401 edges, 78984 markings/sec, 465 secs
lola: 43054663 markings, 162255070 edges, 79573 markings/sec, 470 secs
lola: 43443119 markings, 163852991 edges, 77691 markings/sec, 475 secs
lola: 43836795 markings, 165448601 edges, 78735 markings/sec, 480 secs
lola: 44247283 markings, 167054306 edges, 82098 markings/sec, 485 secs
lola: 44642284 markings, 168661910 edges, 79000 markings/sec, 490 secs
lola: 45040162 markings, 170257484 edges, 79576 markings/sec, 495 secs
lola: 45432221 markings, 171861499 edges, 78412 markings/sec, 500 secs
lola: 45817223 markings, 173456784 edges, 77000 markings/sec, 505 secs
lola: 46206459 markings, 175053440 edges, 77847 markings/sec, 510 secs
lola: 46587174 markings, 176657091 edges, 76143 markings/sec, 515 secs
lola: 46974127 markings, 178249152 edges, 77391 markings/sec, 520 secs
lola: 47368327 markings, 179847347 edges, 78840 markings/sec, 525 secs
lola: 47763182 markings, 181435758 edges, 78971 markings/sec, 530 secs
lola: 48139439 markings, 183022172 edges, 75251 markings/sec, 535 secs
lola: 48527100 markings, 184608663 edges, 77532 markings/sec, 540 secs
lola: 48908943 markings, 186186433 edges, 76369 markings/sec, 545 secs
lola: 49294549 markings, 187771782 edges, 77121 markings/sec, 550 secs
lola: 49681524 markings, 189358683 edges, 77395 markings/sec, 555 secs
lola: 50066414 markings, 190933552 edges, 76978 markings/sec, 560 secs
lola: 50444690 markings, 192523899 edges, 75655 markings/sec, 565 secs
lola: 50818333 markings, 194102052 edges, 74729 markings/sec, 570 secs
lola: 51202945 markings, 195689820 edges, 76922 markings/sec, 575 secs
lola: 51574182 markings, 197267040 edges, 74247 markings/sec, 580 secs
lola: 51948756 markings, 198823481 edges, 74915 markings/sec, 585 secs
lola: 52328963 markings, 200413013 edges, 76041 markings/sec, 590 secs
lola: 52701149 markings, 201976158 edges, 74437 markings/sec, 595 secs
lola: 53071421 markings, 203541137 edges, 74054 markings/sec, 600 secs
lola: 53625570 markings, 205173667 edges, 110830 markings/sec, 605 secs
lola: 54096760 markings, 206765066 edges, 94238 markings/sec, 610 secs
lola: 54468708 markings, 208347627 edges, 74390 markings/sec, 615 secs
lola: 54836590 markings, 209917836 edges, 73576 markings/sec, 620 secs
lola: 55207476 markings, 211470943 edges, 74177 markings/sec, 625 secs
lola: 55600052 markings, 213032780 edges, 78515 markings/sec, 630 secs
lola: 56063136 markings, 214627620 edges, 92617 markings/sec, 635 secs
lola: 56492965 markings, 216220822 edges, 85966 markings/sec, 640 secs
lola: 56863126 markings, 217785077 edges, 74032 markings/sec, 645 secs
lola: 57229139 markings, 219341119 edges, 73203 markings/sec, 650 secs
lola: 57607776 markings, 220903727 edges, 75727 markings/sec, 655 secs
lola: 57964154 markings, 222455387 edges, 71276 markings/sec, 660 secs
lola: 58324399 markings, 224003608 edges, 72049 markings/sec, 665 secs
lola: 58684781 markings, 225558460 edges, 72076 markings/sec, 670 secs
lola: 59048176 markings, 227113776 edges, 72679 markings/sec, 675 secs
lola: 59453931 markings, 228696622 edges, 81151 markings/sec, 680 secs
lola: 59848021 markings, 230246727 edges, 78818 markings/sec, 685 secs
lola: 60213848 markings, 231802047 edges, 73165 markings/sec, 690 secs
lola: 60599999 markings, 233372708 edges, 77230 markings/sec, 695 secs
lola: 60980528 markings, 234920072 edges, 76106 markings/sec, 700 secs
lola: 61343232 markings, 236461051 edges, 72541 markings/sec, 705 secs
lola: local time limit reached - aborting
lola:
preliminary result: no yes yes unknown no no unknown unknown yes no unknown no unknown no yes yes
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X ((pl_P23_7 <= pl_P23_8)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX((pl_P23_7 <= pl_P23_8))
lola: processed formula length: 26
lola: 88 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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 13 will run for 950 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((1 <= pl_P110_1))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((pl_P110_1 <= 0))
lola: processed formula length: 18
lola: 90 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k: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 <= pl_P110_1))
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 / EG
lola: The predicate does not eventually occur.
lola: 11 markings, 11 edges
lola: ========================================
lola: subprocess 14 will run for 1426 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((1 <= pl_P29_1) OR (pl_P23_17 + 1 <= pl_P46_1))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (((1 <= pl_P29_1) OR (pl_P23_17 + 1 <= pl_P46_1))))
lola: processed formula length: 57
lola: 88 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((pl_P29_1 <= 0) AND (pl_P46_1 <= pl_P23_17))
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 / EG
lola: The predicate is possibly preserved.
lola: 26 markings, 26 edges
lola: ========================================
lola: subprocess 15 will run for 2852 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (A (G ((pl_P21_7 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:594
lola: rewrite Frontend/Parser/formula_rewrite.k:629
lola: rewrite Frontend/Parser/formula_rewrite.k:758
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (1 <= pl_P21_7)
lola: processed formula length: 15
lola: 91 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:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EGEF
lola: The predicate is not eventually invariant.
lola: 26 markings, 26 edges
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: (1 <= pl_P21_7)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: formula 0: (pl_P21_7 <= 0)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F ((A (X ((1 <= pl_P63_1))) AND E (F ((pl_P73_1 <= pl_P80_1))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF((AX((1 <= pl_P63_1)) AND EF((pl_P73_1 <= pl_P80_1))))
lola: processed formula length: 56
lola: 90 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: 643477 markings, 1902736 edges, 128695 markings/sec, 0 secs
lola: 1179630 markings, 3774563 edges, 107231 markings/sec, 5 secs
lola: 1700676 markings, 5621913 edges, 104209 markings/sec, 10 secs
lola: 2196349 markings, 7445821 edges, 99135 markings/sec, 15 secs
lola: 2689593 markings, 9263787 edges, 98649 markings/sec, 20 secs
lola: 3176719 markings, 11060756 edges, 97425 markings/sec, 25 secs
lola: 3645848 markings, 12836005 edges, 93826 markings/sec, 30 secs
lola: 4114223 markings, 14599512 edges, 93675 markings/sec, 35 secs
lola: 4574002 markings, 16352935 edges, 91956 markings/sec, 40 secs
lola: 5026250 markings, 18095372 edges, 90450 markings/sec, 45 secs
lola: 5499254 markings, 19844980 edges, 94601 markings/sec, 50 secs
lola: 6122440 markings, 21717166 edges, 124637 markings/sec, 55 secs
lola: 6649672 markings, 23544707 edges, 105446 markings/sec, 60 secs
lola: 7160092 markings, 25369695 edges, 102084 markings/sec, 65 secs
lola: 7689087 markings, 27188042 edges, 105799 markings/sec, 70 secs
lola: 8176508 markings, 28983742 edges, 97484 markings/sec, 75 secs
lola: 8659722 markings, 30768130 edges, 96643 markings/sec, 80 secs
lola: 9131197 markings, 32526366 edges, 94295 markings/sec, 85 secs
lola: 9594182 markings, 34275847 edges, 92597 markings/sec, 90 secs
lola: 10052339 markings, 36004109 edges, 91631 markings/sec, 95 secs
lola: 10501323 markings, 37729630 edges, 89797 markings/sec, 100 secs
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lola: 25598442 markings, 93386765 edges, 86773 markings/sec, 260 secs
lola: 26023835 markings, 95060301 edges, 85079 markings/sec, 265 secs
lola: 26445641 markings, 96726315 edges, 84361 markings/sec, 270 secs
lola: 26858279 markings, 98398609 edges, 82528 markings/sec, 275 secs
lola: 27270603 markings, 100061448 edges, 82465 markings/sec, 280 secs
lola: 27829213 markings, 101742348 edges, 111722 markings/sec, 285 secs
lola: 28309821 markings, 103376032 edges, 96122 markings/sec, 290 secs
lola: 28716505 markings, 105041464 edges, 81337 markings/sec, 295 secs
lola: 29117065 markings, 106698362 edges, 80112 markings/sec, 300 secs
lola: 29517705 markings, 108359661 edges, 80128 markings/sec, 305 secs
lola: 29926304 markings, 110014617 edges, 81720 markings/sec, 310 secs
lola: 30384730 markings, 111685477 edges, 91685 markings/sec, 315 secs
lola: 30850841 markings, 113372984 edges, 93222 markings/sec, 320 secs
lola: 31243541 markings, 115013950 edges, 78540 markings/sec, 325 secs
lola: 31671231 markings, 116649779 edges, 85538 markings/sec, 330 secs
lola: 32071989 markings, 118280756 edges, 80152 markings/sec, 335 secs
lola: 32499066 markings, 119909950 edges, 85415 markings/sec, 340 secs
lola: 32911105 markings, 121543218 edges, 82408 markings/sec, 345 secs
lola: 33332577 markings, 123154829 edges, 84294 markings/sec, 350 secs
lola: 33729224 markings, 124793582 edges, 79329 markings/sec, 355 secs
lola: 34146228 markings, 126412180 edges, 83401 markings/sec, 360 secs
lola: 34578032 markings, 128042845 edges, 86361 markings/sec, 365 secs
lola: 34993887 markings, 129664644 edges, 83171 markings/sec, 370 secs
lola: 35400601 markings, 131289552 edges, 81343 markings/sec, 375 secs
lola: 35794556 markings, 132912247 edges, 78791 markings/sec, 380 secs
lola: 36193022 markings, 134534812 edges, 79693 markings/sec, 385 secs
lola: 36607381 markings, 136172829 edges, 82872 markings/sec, 390 secs
lola: 37014514 markings, 137806532 edges, 81427 markings/sec, 395 secs
lola: 37427274 markings, 139451163 edges, 82552 markings/sec, 400 secs
lola: 37846103 markings, 141064348 edges, 83766 markings/sec, 405 secs
lola: 38236929 markings, 142687451 edges, 78165 markings/sec, 410 secs
lola: 38645483 markings, 144311285 edges, 81711 markings/sec, 415 secs
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lola: 39862946 markings, 149188594 edges, 77838 markings/sec, 430 secs
lola: 40257664 markings, 150803042 edges, 78944 markings/sec, 435 secs
lola: 40653513 markings, 152411133 edges, 79170 markings/sec, 440 secs
lola: 41043400 markings, 154027578 edges, 77977 markings/sec, 445 secs
lola: 41440045 markings, 155636787 edges, 79329 markings/sec, 450 secs
lola: 41836011 markings, 157244531 edges, 79193 markings/sec, 455 secs
lola: 42215104 markings, 158843650 edges, 75819 markings/sec, 460 secs
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lola: 42997274 markings, 162035571 edges, 78806 markings/sec, 470 secs
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lola: 43778325 markings, 165229245 edges, 77413 markings/sec, 480 secs
lola: 44194352 markings, 166832414 edges, 83205 markings/sec, 485 secs
lola: 44588387 markings, 168436909 edges, 78807 markings/sec, 490 secs
lola: 44985980 markings, 170043686 edges, 79519 markings/sec, 495 secs
lola: 45379133 markings, 171635100 edges, 78631 markings/sec, 500 secs
lola: 45761989 markings, 173243291 edges, 76571 markings/sec, 505 secs
lola: 46152565 markings, 174838518 edges, 78115 markings/sec, 510 secs
lola: 46534148 markings, 176438475 edges, 76317 markings/sec, 515 secs
lola: 46918011 markings, 178031203 edges, 76773 markings/sec, 520 secs
lola: 47314959 markings, 179632603 edges, 79390 markings/sec, 525 secs
lola: 47705981 markings, 181211974 edges, 78204 markings/sec, 530 secs
lola: 48086461 markings, 182803405 edges, 76096 markings/sec, 535 secs
lola: 48474075 markings, 184387845 edges, 77523 markings/sec, 540 secs
lola: 48856031 markings, 185970034 edges, 76391 markings/sec, 545 secs
lola: 49240437 markings, 187547931 edges, 76881 markings/sec, 550 secs
lola: 49627568 markings, 189142305 edges, 77426 markings/sec, 555 secs
lola: 50012674 markings, 190720873 edges, 77021 markings/sec, 560 secs
lola: 50393993 markings, 192302856 edges, 76264 markings/sec, 565 secs
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lola: 51897810 markings, 198609653 edges, 74484 markings/sec, 585 secs
lola: 52279090 markings, 200197533 edges, 76256 markings/sec, 590 secs
lola: 52652444 markings, 201771306 edges, 74671 markings/sec, 595 secs
lola: 53021754 markings, 203340723 edges, 73862 markings/sec, 600 secs
lola: 53564090 markings, 204979054 edges, 108467 markings/sec, 605 secs
lola: 54045769 markings, 206586152 edges, 96336 markings/sec, 610 secs
lola: 54428451 markings, 208174142 edges, 76536 markings/sec, 615 secs
lola: 54795071 markings, 209746529 edges, 73324 markings/sec, 620 secs
lola: 55165668 markings, 211304548 edges, 74119 markings/sec, 625 secs
lola: 55551420 markings, 212863652 edges, 77150 markings/sec, 630 secs
lola: 56018429 markings, 214465859 edges, 93402 markings/sec, 635 secs
lola: 56455818 markings, 216059056 edges, 87478 markings/sec, 640 secs
lola: 56825495 markings, 217626635 edges, 73935 markings/sec, 645 secs
lola: 57191639 markings, 219187465 edges, 73229 markings/sec, 650 secs
lola: 57574634 markings, 220758185 edges, 76599 markings/sec, 655 secs
lola: 57933384 markings, 222319906 edges, 71750 markings/sec, 660 secs
lola: 58295865 markings, 223878236 edges, 72496 markings/sec, 665 secs
lola: 58659186 markings, 225442890 edges, 72664 markings/sec, 670 secs
lola: 59023233 markings, 227010686 edges, 72809 markings/sec, 675 secs
lola: 59420578 markings, 228590810 edges, 79469 markings/sec, 680 secs
lola: 59828646 markings, 230162896 edges, 81614 markings/sec, 685 secs
lola: 60194408 markings, 231724182 edges, 73152 markings/sec, 690 secs
lola: 60582418 markings, 233303950 edges, 77602 markings/sec, 695 secs
lola: 60964255 markings, 234870695 edges, 76367 markings/sec, 700 secs
lola: 61338138 markings, 236438478 edges, 74777 markings/sec, 705 secs
lola: 61701144 markings, 237992792 edges, 72601 markings/sec, 710 secs
lola: 62062598 markings, 239548216 edges, 72291 markings/sec, 715 secs
lola: 62419566 markings, 241099482 edges, 71394 markings/sec, 720 secs
lola: 62782682 markings, 242644968 edges, 72623 markings/sec, 725 secs
lola: 63146770 markings, 244203932 edges, 72818 markings/sec, 730 secs
lola: 63508403 markings, 245741460 edges, 72327 markings/sec, 735 secs
lola: 63863837 markings, 247280367 edges, 71087 markings/sec, 740 secs
lola: 64221160 markings, 248817669 edges, 71465 markings/sec, 745 secs
lola: 64656162 markings, 250408508 edges, 87000 markings/sec, 750 secs
lola: 65070099 markings, 251962883 edges, 82787 markings/sec, 755 secs
lola: 65419428 markings, 253492648 edges, 69866 markings/sec, 760 secs
lola: 65787902 markings, 255035578 edges, 73695 markings/sec, 765 secs
lola: 66136007 markings, 256559157 edges, 69621 markings/sec, 770 secs
lola: 66505761 markings, 258087315 edges, 73951 markings/sec, 775 secs
lola: 66862893 markings, 259629773 edges, 71426 markings/sec, 780 secs
lola: 67217605 markings, 261174766 edges, 70942 markings/sec, 785 secs
lola: 67572098 markings, 262709679 edges, 70899 markings/sec, 790 secs
lola: 67936676 markings, 264252635 edges, 72916 markings/sec, 795 secs
lola: 68292434 markings, 265794162 edges, 71152 markings/sec, 800 secs
lola: 68649045 markings, 267325121 edges, 71322 markings/sec, 805 secs
lola: 68739170 markings, 267723038 edges, 18025 markings/sec, 810 secs
lola: 68739217 markings, 267723234 edges, 9 markings/sec, 815 secs
lola: 68739258 markings, 267723355 edges, 8 markings/sec, 820 secs
lola: 68739289 markings, 267723442 edges, 6 markings/sec, 825 secs
lola: 68739323 markings, 267723539 edges, 7 markings/sec, 830 secs
lola: 68745842 markings, 267752283 edges, 1304 markings/sec, 835 secs
lola: 68745890 markings, 267752469 edges, 10 markings/sec, 840 secs
lola: 68746577 markings, 267755554 edges, 137 markings/sec, 845 secs
lola: 68746637 markings, 267755795 edges, 12 markings/sec, 850 secs
lola: 68747499 markings, 267759548 edges, 172 markings/sec, 855 secs
lola: 68750679 markings, 267772525 edges, 636 markings/sec, 860 secs
lola: 68751514 markings, 267775737 edges, 167 markings/sec, 865 secs
lola: 68752244 markings, 267778553 edges, 146 markings/sec, 870 secs
lola: 68757417 markings, 267800669 edges, 1035 markings/sec, 875 secs
lola: 68763292 markings, 267825854 edges, 1175 markings/sec, 880 secs
lola: 68764088 markings, 267829304 edges, 159 markings/sec, 885 secs
lola: 68767581 markings, 267844473 edges, 699 markings/sec, 890 secs
lola: 68769887 markings, 267854113 edges, 461 markings/sec, 895 secs
lola: 68769913 markings, 267854253 edges, 5 markings/sec, 900 secs
lola: 68770722 markings, 267858059 edges, 162 markings/sec, 905 secs
lola: 68770766 markings, 267858272 edges, 9 markings/sec, 910 secs
lola: 68781965 markings, 267909332 edges, 2240 markings/sec, 915 secs
lola: 68786023 markings, 267925741 edges, 812 markings/sec, 920 secs
lola: 68792387 markings, 267954626 edges, 1273 markings/sec, 925 secs
lola: 68792513 markings, 267955112 edges, 25 markings/sec, 930 secs
lola: 68792548 markings, 267955212 edges, 7 markings/sec, 935 secs
lola: 68801606 markings, 267993597 edges, 1812 markings/sec, 940 secs
lola: 68802441 markings, 267997425 edges, 167 markings/sec, 945 secs
lola: 68802489 markings, 267997600 edges, 10 markings/sec, 950 secs
lola: 68802526 markings, 267997747 edges, 7 markings/sec, 955 secs
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola:
SUMMARY: no yes yes yes no no unknown no yes no yes no no no yes yes
lola:
preliminary result: no yes yes yes no no unknown no yes no yes no no no yes yes
lola: memory consumption: 21348 KB
lola: time consumption: 1694 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished

BK_STOP 1552943903563

--------------------
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="Railroad-PT-020"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="lola"
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 2-3957"
echo " Executing tool lola"
echo " Input is Railroad-PT-020, 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 r137-smll-155284909400103"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Railroad-PT-020.tgz
mv Railroad-PT-020 execution
cd execution
if [ "CTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLCardinality" = "UpperBounds" ] ; 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
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 ;