About the Execution of LoLA for NQueens-PT-15
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
15918.500 | 1891051.00 | 1920002.00 | 277.20 | TFFFTFTFFTF?FTTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fko/mcc2019-input.r104-oct2-155272225300040.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is NQueens-PT-15, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r104-oct2-155272225300040
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 368K
-rw-r--r-- 1 mcc users 3.7K Feb 11 23:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 11 23:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Feb 7 23:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 7 23:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 100 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 338 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.5K Feb 5 00:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K Feb 5 00:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.5K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 4 06:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 06:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 1 00:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 1 00:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 4 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 193K 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 NQueens-PT-15-CTLCardinality-00
FORMULA_NAME NQueens-PT-15-CTLCardinality-01
FORMULA_NAME NQueens-PT-15-CTLCardinality-02
FORMULA_NAME NQueens-PT-15-CTLCardinality-03
FORMULA_NAME NQueens-PT-15-CTLCardinality-04
FORMULA_NAME NQueens-PT-15-CTLCardinality-05
FORMULA_NAME NQueens-PT-15-CTLCardinality-06
FORMULA_NAME NQueens-PT-15-CTLCardinality-07
FORMULA_NAME NQueens-PT-15-CTLCardinality-08
FORMULA_NAME NQueens-PT-15-CTLCardinality-09
FORMULA_NAME NQueens-PT-15-CTLCardinality-10
FORMULA_NAME NQueens-PT-15-CTLCardinality-11
FORMULA_NAME NQueens-PT-15-CTLCardinality-12
FORMULA_NAME NQueens-PT-15-CTLCardinality-13
FORMULA_NAME NQueens-PT-15-CTLCardinality-14
FORMULA_NAME NQueens-PT-15-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1552772695368
info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ NQueens-PT-15 @ 3570 seconds
FORMULA NQueens-PT-15-CTLCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NQueens-PT-15-CTLCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NQueens-PT-15-CTLCardinality-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NQueens-PT-15-CTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NQueens-PT-15-CTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NQueens-PT-15-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NQueens-PT-15-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NQueens-PT-15-CTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NQueens-PT-15-CTLCardinality-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NQueens-PT-15-CTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NQueens-PT-15-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NQueens-PT-15-CTLCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NQueens-PT-15-CTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NQueens-PT-15-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NQueens-PT-15-CTLCardinality-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NQueens-PT-15-CTLCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 1679
rslt: Output for CTLCardinality @ NQueens-PT-15
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"markings": 14,
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"value": false
},
"task":
{
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"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 36
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 2,
"problems": 2
},
"type": "eventual_occurrence",
"workflow": "stateequation"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1548
},
"formula":
{
"count":
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"A": 0,
"E": 0,
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"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 1,
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"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
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"place_references": 4,
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"tneg": 0,
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"unfir": 0,
"visible_places": 4,
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},
"processed": "((P_6_6 <= P_13_2) AND (P_13_14 <= P_7_9))",
"processed_size": 42,
"rewrites": 70
},
"result":
{
"edges": 13,
"markings": 14,
"produced_by": "state space / EG",
"value": false
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"task":
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"search":
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{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 4
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence",
"workflow": "stateequation"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3096
},
"child":
[
{
"call":
{
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"formula":
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"count":
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"unfir": 0,
"visible_places": 4,
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},
"processed": "((P_2_3 <= L_16) OR (P_2_4 <= L_2))",
"processed_size": 36,
"rewrites": 67
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 15,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
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"type": "boolean"
}
},
{
"child":
[
{
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},
"processed": "((P_2_3 <= L_16) OR (P_2_4 <= L_2))",
"processed_size": 36,
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},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
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"type": "initial_satisfaction",
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},
{
"formula":
{
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"visible_places": 2,
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},
"processed": "(R_17 + 1 <= P_8_12)",
"processed_size": 20,
"rewrites": 71
},
"result":
{
"edges": 15,
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"produced_by": "state space /EFEG",
"value": false
},
"task":
{
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"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 0
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "eventual_occurrence_from_all_states",
"workflow": "stateequation"
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}
],
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
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}
}
],
"exit":
{
"error": null,
"memory": 25592,
"runtime": 1867.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "CTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "E(F(**)) : A(F(**)) : A(F(*)) : (A(G(A(F(**)))) AND **) : E(F(A(G(**)))) : FALSE : TRUE : A(F(**)) : DEADLOCK : TRUE : FALSE : E(G((** AND E(X(**))))) : FALSE : E(G(**)) : TRUE : *"
},
"net":
{
"arcs": 1125,
"conflict_clusters": 228,
"places": 315,
"places_significant": 225,
"singleton_clusters": 0,
"transitions": 225
},
"result":
{
"preliminary_value": "yes no no no yes no yes no no yes no unknown no yes yes yes ",
"value": "yes no no no yes no yes no no yes no unknown no yes 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: 540/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 315
lola: finding significant places
lola: 315 places, 225 transitions, 225 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from CTLCardinality.xml
lola: LP says that atomic proposition is always false: (2 <= R_7)
lola: LP says that atomic proposition is always false: (2 <= P_14_3)
lola: LP says that atomic proposition is always false: (2 <= P_9_0)
lola: LP says that atomic proposition is always false: (2 <= P_9_13)
lola: LP says that atomic proposition is always false: (2 <= cX_4)
lola: LP says that atomic proposition is always false: (3 <= P_4_14)
lola: LP says that atomic proposition is always false: (3 <= P_11_8)
lola: LP says that atomic proposition is always false: (2 <= P_8_14)
lola: LP says that atomic proposition is always false: (3 <= P_4_10)
lola: LP says that atomic proposition is always false: (3 <= P_7_6)
lola: LP says that atomic proposition is always false: (2 <= P_3_7)
lola: LP says that atomic proposition is always false: (2 <= P_14_10)
lola: LP says that atomic proposition is always false: (2 <= P_3_0)
lola: LP says that atomic proposition is always false: (2 <= P_5_7)
lola: LP says that atomic proposition is always false: (2 <= P_9_12)
lola: LP says that atomic proposition is always false: (3 <= R_14)
lola: LP says that atomic proposition is always false: (2 <= P_4_7)
lola: LP says that atomic proposition is always false: (2 <= P_6_11)
lola: LP says that atomic proposition is always false: (2 <= P_11_5)
lola: LP says that atomic proposition is always false: (3 <= P_1_10)
lola: LP says that atomic proposition is always false: (3 <= P_8_2)
lola: LP says that atomic proposition is always false: (3 <= R_12)
lola: LP says that atomic proposition is always false: (2 <= P_12_13)
lola: LP says that atomic proposition is always false: (3 <= L_26)
lola: place invariant simplifies atomic proposition
lola: before: (P_9_14 <= R_0)
lola: after: (P_9_14 <= 1)
lola: LP says that atomic proposition is always true: (P_9_14 <= 1)
lola: E (F ((((P_13_12 <= 0) AND (R_1 + 1 <= P_14_9))))) : A (F ((cX_8 <= P_11_6))) : NOT(E (G (((cX_10 + 1 <= cY_10) OR (P_0_0 + 1 <= L_22))))) : (A (G (A (F ((P_8_12 <= R_17))))) AND ((P_2_3 <= L_16) OR (P_2_4 <= L_2))) : E (F (A (G (((P_1_4 <= P_9_10) OR (1 <= P_13_0)))))) : ((E (F (())) AND E (((1 <= L_26) U (P_7_10 <= P_3_8)))) OR (2 <= P_8_14)) : A (G (E (F ((P_4_10 <= 2))))) : ((3 <= P_7_6) OR A (F (((P_13_2 + 1 <= P_6_6) OR (P_7_9 + 1 <= P_13_14))))) : (((E (F ((2 <= P_3_7))) AND E (F ((P_3_10 <= P_7_4)))) OR A (X (()))) OR A (((P_4_6 + 1 <= P_6_11) U ()))) : NOT(((P_6_4 <= L_10) AND ((P_9_8 <= P_12_9) AND A (F ((2 <= P_9_12)))))) : (NOT((E (F ((P_11_14 <= P_14_9))) AND E (G ((R_24 <= P_12_8))))) AND ((E (X ((3 <= R_14))) OR ()) OR E (F (())))) : E (G (((P_4_3 <= P_7_9) AND E (X ((R_25 <= P_10_13)))))) : E (X (((P_13_10 <= R_28) AND E (F ((2 <= P_11_5)))))) : (E (G (((P_10_10 <= P_1_5)))) OR (3 <= R_12)) : NOT(E (((P_12_13 <= 1) U (3 <= L_26)))) : NOT((E (F ((2 <= P_9_14))) OR (cY_10 <= P_13_4)))
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
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:122
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:154
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: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:122
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:118
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:139
lola: rewrite Frontend/Parser/formula_rewrite.k:122
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:121
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:117
lola: rewrite Frontend/Parser/formula_rewrite.k:282
lola: rewrite Frontend/Parser/formula_rewrite.k:315
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:133
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:122
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:122
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:117
lola: rewrite Frontend/Parser/formula_rewrite.k:133
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:121
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
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:122
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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: 67 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: 67 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: DEADLOCK
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: DEADLOCK
lola: processed formula length: 8
lola: 67 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 3 will run for 274 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: 67 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 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: 67 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: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 67 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 6 will run for 356 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: 67 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 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (P_13_4 + 1 <= cY_10)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (P_13_4 + 1 <= cY_10)
lola: processed formula length: 21
lola: 67 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((P_4_3 <= P_7_9) AND E (X ((R_25 <= P_10_13))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(((P_4_3 <= P_7_9) AND EX((R_25 <= P_10_13))))
lola: processed formula length: 48
lola: 69 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 577680 markings, 2007870 edges, 115536 markings/sec, 0 secs
lola: 1119385 markings, 4022289 edges, 108341 markings/sec, 5 secs
lola: 1661873 markings, 5933380 edges, 108498 markings/sec, 10 secs
lola: 2182075 markings, 7779131 edges, 104040 markings/sec, 15 secs
lola: 2688382 markings, 9410456 edges, 101261 markings/sec, 20 secs
lola: 3160223 markings, 11318527 edges, 94368 markings/sec, 25 secs
lola: 3634772 markings, 13142535 edges, 94910 markings/sec, 30 secs
lola: 4075816 markings, 14917371 edges, 88209 markings/sec, 35 secs
lola: 4499806 markings, 16638639 edges, 84798 markings/sec, 40 secs
lola: 4953461 markings, 18455046 edges, 90731 markings/sec, 45 secs
lola: 5371537 markings, 20231417 edges, 83615 markings/sec, 50 secs
lola: 5727237 markings, 22063994 edges, 71140 markings/sec, 55 secs
lola: 6117022 markings, 23779750 edges, 77957 markings/sec, 60 secs
lola: 6636243 markings, 25604953 edges, 103844 markings/sec, 65 secs
lola: 7181729 markings, 27332925 edges, 109097 markings/sec, 70 secs
lola: 7691774 markings, 29239322 edges, 102009 markings/sec, 75 secs
lola: 8181739 markings, 31130875 edges, 97993 markings/sec, 80 secs
lola: 8623118 markings, 32839884 edges, 88276 markings/sec, 85 secs
lola: 9062499 markings, 34645016 edges, 87876 markings/sec, 90 secs
lola: 9469900 markings, 36533519 edges, 81480 markings/sec, 95 secs
lola: 9989716 markings, 38447149 edges, 103963 markings/sec, 100 secs
lola: 10516314 markings, 40084437 edges, 105320 markings/sec, 105 secs
lola: 11015445 markings, 41914155 edges, 99826 markings/sec, 110 secs
lola: 11533264 markings, 43761368 edges, 103564 markings/sec, 115 secs
lola: 12029804 markings, 45635385 edges, 99308 markings/sec, 120 secs
lola: 12505671 markings, 47574997 edges, 95173 markings/sec, 125 secs
lola: 12981364 markings, 49325100 edges, 95139 markings/sec, 130 secs
lola: 13436625 markings, 51234802 edges, 91052 markings/sec, 135 secs
lola: 13861079 markings, 53067126 edges, 84891 markings/sec, 140 secs
lola: 14237960 markings, 54883373 edges, 75376 markings/sec, 145 secs
lola: 14566895 markings, 56611120 edges, 65787 markings/sec, 150 secs
lola: 15095855 markings, 58287608 edges, 105792 markings/sec, 155 secs
lola: 15600169 markings, 60018538 edges, 100863 markings/sec, 160 secs
lola: 16085347 markings, 61886337 edges, 97036 markings/sec, 165 secs
lola: 16571451 markings, 63755689 edges, 97221 markings/sec, 170 secs
lola: 17011610 markings, 65624957 edges, 88032 markings/sec, 175 secs
lola: 17427307 markings, 67281900 edges, 83139 markings/sec, 180 secs
lola: 17788207 markings, 69057485 edges, 72180 markings/sec, 185 secs
lola: 18337473 markings, 70696591 edges, 109853 markings/sec, 190 secs
lola: 18853703 markings, 72494155 edges, 103246 markings/sec, 195 secs
lola: 19363240 markings, 74148617 edges, 101907 markings/sec, 200 secs
lola: 19832236 markings, 75926016 edges, 93799 markings/sec, 205 secs
lola: 20298494 markings, 77568066 edges, 93252 markings/sec, 210 secs
lola: 20755116 markings, 79335860 edges, 91324 markings/sec, 215 secs
lola: 21155403 markings, 81167528 edges, 80057 markings/sec, 220 secs
lola: 21522092 markings, 82891016 edges, 73338 markings/sec, 225 secs
lola: 22056918 markings, 84657428 edges, 106965 markings/sec, 230 secs
lola: 22541926 markings, 86331279 edges, 97002 markings/sec, 235 secs
lola: 22991911 markings, 87994494 edges, 89997 markings/sec, 240 secs
lola: 23437809 markings, 89665602 edges, 89180 markings/sec, 245 secs
lola: 23841464 markings, 91327759 edges, 80731 markings/sec, 250 secs
lola: 24217662 markings, 92811434 edges, 75240 markings/sec, 255 secs
lola: 24728654 markings, 94472090 edges, 102198 markings/sec, 260 secs
lola: 25222366 markings, 96162438 edges, 98742 markings/sec, 265 secs
lola: 25661500 markings, 97894979 edges, 87827 markings/sec, 270 secs
lola: 26083068 markings, 99568930 edges, 84314 markings/sec, 275 secs
lola: 26519257 markings, 101314354 edges, 87238 markings/sec, 280 secs
lola: 26884596 markings, 103006180 edges, 73068 markings/sec, 285 secs
lola: 27232575 markings, 104630720 edges, 69596 markings/sec, 290 secs
lola: 27760362 markings, 106019846 edges, 105557 markings/sec, 295 secs
lola: 28228942 markings, 107353839 edges, 93716 markings/sec, 300 secs
lola: 28647209 markings, 108686810 edges, 83653 markings/sec, 305 secs
lola: 29086223 markings, 110069923 edges, 87803 markings/sec, 310 secs
lola: 29564387 markings, 111565235 edges, 95633 markings/sec, 315 secs
lola: 29991419 markings, 113020702 edges, 85406 markings/sec, 320 secs
lola: 30410904 markings, 114385420 edges, 83897 markings/sec, 325 secs
lola: 30762764 markings, 115826830 edges, 70372 markings/sec, 330 secs
lola: 31236513 markings, 117455724 edges, 94750 markings/sec, 335 secs
lola: 31686180 markings, 119029947 edges, 89933 markings/sec, 340 secs
lola: 32097184 markings, 120577018 edges, 82201 markings/sec, 345 secs
lola: 32491607 markings, 122100808 edges, 78885 markings/sec, 350 secs
lola: 32848897 markings, 123624856 edges, 71458 markings/sec, 355 secs
lola: 33280371 markings, 125435990 edges, 86295 markings/sec, 360 secs
lola: 33777747 markings, 127331869 edges, 99475 markings/sec, 365 secs
lola: 34243340 markings, 129270010 edges, 93119 markings/sec, 370 secs
lola: 34680634 markings, 131084944 edges, 87459 markings/sec, 375 secs
lola: 35090972 markings, 132978232 edges, 82068 markings/sec, 380 secs
lola: 35432655 markings, 134806417 edges, 68337 markings/sec, 385 secs
lola: 35943827 markings, 136476155 edges, 102234 markings/sec, 390 secs
lola: 36420864 markings, 138096662 edges, 95407 markings/sec, 395 secs
lola: 36866742 markings, 139725635 edges, 89176 markings/sec, 400 secs
lola: 37297074 markings, 141256070 edges, 86066 markings/sec, 405 secs
lola: 37701992 markings, 142755598 edges, 80984 markings/sec, 410 secs
lola: 38026161 markings, 144242961 edges, 64834 markings/sec, 415 secs
lola: 38498853 markings, 145980109 edges, 94538 markings/sec, 420 secs
lola: 38961990 markings, 147777181 edges, 92627 markings/sec, 425 secs
lola: 39399835 markings, 149532193 edges, 87569 markings/sec, 430 secs
lola: 39825357 markings, 151264492 edges, 85104 markings/sec, 435 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown no yes unknown no yes no unknown no unknown yes yes
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown unknown unknown unknown unknown no yes unknown no yes no unknown no unknown yes yes
lola: memory consumption: 5516780 KB
lola: time consumption: 450 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: memory consumption: 5517524 KB
lola: time consumption: 450 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 442 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((P_13_12 <= 0) AND (R_1 + 1 <= P_14_9)))))
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 ((((P_13_12 <= 0) AND (R_1 + 1 <= P_14_9)))))
lola: processed formula length: 50
lola: 68 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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 3 markings, 2 edges
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: (((P_13_12 <= 0) AND (R_1 + 1 <= P_14_9)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-9-0.sara
lola: state equation: calling and running sara
lola: ========================================
lola: subprocess 10 will run for 516 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((cX_8 <= P_11_6)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
sara: try reading problem file CTLCardinality-9-0.sara.
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: (P_11_6 + 1 <= cX_8)
lola: processed formula length: 20
lola: 70 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: (cX_8 <= P_11_6)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-10-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 19 markings, 19 edges
lola: ========================================
lola: subprocess 11 will run for 619 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((P_10_10 <= P_1_5))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (((P_10_10 <= P_1_5))))
lola: processed formula length: 28
lola: 68 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:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((P_1_5 + 1 <= P_10_10))
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-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-11-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 15 markings, 14 edges
sara: place or transition ordering is non-deterministic
lola: ========================================
lola: subprocess 12 will run for 774 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (((P_1_4 <= P_9_10) OR (1 <= P_13_0))))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((P_9_10 + 1 <= P_1_4) AND (P_13_0 <= 0))
lola: processed formula length: 41
lola: 71 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:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((P_1_4 <= P_9_10) OR (1 <= P_13_0))
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: ((P_9_10 + 1 <= P_1_4) AND (P_13_0 <= 0))
lola: state equation task get result unparse finished id 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: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: parallel
lola: The predicate is possibly invariant.
lola: 8 markings, 7 edges
lola: state equation: write sara problem file to CTLCardinality-12-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-12-1.sara.
lola: state equation: write sara problem file to CTLCardinality-12-0.sara
lola: ========================================
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-12-0.sara.
sara: place or transition ordering is non-deterministic
lola: subprocess 13 will run for 1032 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((cY_10 <= cX_10) AND (L_22 <= P_0_0))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: ((cX_10 + 1 <= cY_10) OR (P_0_0 + 1 <= L_22))
lola: processed formula length: 46
lola: 70 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: ((cY_10 <= cX_10) AND (L_22 <= P_0_0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 14 markings, 13 edges
lola: subprocess 14 will run for 1548 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((P_13_2 + 1 <= P_6_6) OR (P_7_9 + 1 <= P_13_14))))
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: ((P_6_6 <= P_13_2) AND (P_13_14 <= P_7_9))
lola: processed formula length: 42
lola: 70 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 14 markings, 13 edges
lola: ========================================
lola: subprocess 15 will run for 3096 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (A (F ((P_8_12 <= R_17))))) AND ((P_2_3 <= L_16) OR (P_2_4 <= L_2)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3096 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((P_2_3 <= L_16) OR (P_2_4 <= L_2))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((P_2_3 <= L_16) OR (P_2_4 <= L_2))
lola: processed formula length: 36
lola: 67 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 2 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: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (G (((P_4_3 <= P_7_9) AND E (X ((R_25 <= P_10_13))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(((P_4_3 <= P_7_9) AND EX((R_25 <= P_10_13))))
lola: processed formula length: 48
lola: 69 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: ========================================
lola: 573972 markings, 1990512 edges, 114794 markings/sec, 0 secs
lola: 1096193 markings, 3949274 edges, 104444 markings/sec, 5 secs
lola: 1626840 markings, 5818058 edges, 106129 markings/sec, 10 secs
lola: 2149902 markings, 7657261 edges, 104612 markings/sec, 15 secs
lola: 2665130 markings, 9329816 edges, 103046 markings/sec, 20 secs
lola: 3142402 markings, 11250378 edges, 95454 markings/sec, 25 secs
lola: 3624014 markings, 13091644 edges, 96322 markings/sec, 30 secs
lola: 4084659 markings, 14960349 edges, 92129 markings/sec, 35 secs
lola: 4525786 markings, 16746546 edges, 88225 markings/sec, 40 secs
lola: 4964495 markings, 18496558 edges, 87742 markings/sec, 45 secs
lola: 5373472 markings, 20245840 edges, 81795 markings/sec, 50 secs
lola: 5733263 markings, 22087154 edges, 71958 markings/sec, 55 secs
lola: 6127933 markings, 23827696 edges, 78934 markings/sec, 60 secs
lola: 6654569 markings, 25652962 edges, 105327 markings/sec, 65 secs
lola: 7189501 markings, 27371285 edges, 106986 markings/sec, 70 secs
lola: 7690124 markings, 29234345 edges, 100125 markings/sec, 75 secs
lola: 8175900 markings, 31107338 edges, 97155 markings/sec, 80 secs
lola: 8619395 markings, 32819773 edges, 88699 markings/sec, 85 secs
lola: 9045094 markings, 34570058 edges, 85140 markings/sec, 90 secs
lola: 9422659 markings, 36363236 edges, 75513 markings/sec, 95 secs
lola: 9939919 markings, 38236006 edges, 103452 markings/sec, 100 secs
lola: 10453729 markings, 39856045 edges, 102762 markings/sec, 105 secs
lola: 10953894 markings, 41626741 edges, 100033 markings/sec, 110 secs
lola: 11444158 markings, 43490977 edges, 98053 markings/sec, 115 secs
lola: 11925023 markings, 45280160 edges, 96173 markings/sec, 120 secs
lola: 12407020 markings, 47150414 edges, 96399 markings/sec, 125 secs
lola: 12861540 markings, 48858781 edges, 90904 markings/sec, 130 secs
lola: 13302798 markings, 50656582 edges, 88252 markings/sec, 135 secs
lola: 13729959 markings, 52440892 edges, 85432 markings/sec, 140 secs
lola: 14101669 markings, 54283183 edges, 74342 markings/sec, 145 secs
lola: 14434461 markings, 56011125 edges, 66558 markings/sec, 150 secs
lola: 14904282 markings, 57729589 edges, 93964 markings/sec, 155 secs
lola: 15427533 markings, 59372461 edges, 104650 markings/sec, 160 secs
lola: 15910224 markings, 61249063 edges, 96538 markings/sec, 165 secs
lola: 16382739 markings, 62985437 edges, 94503 markings/sec, 170 secs
lola: 16822265 markings, 64786182 edges, 87905 markings/sec, 175 secs
lola: 17240071 markings, 66513715 edges, 83561 markings/sec, 180 secs
lola: 17618461 markings, 68231848 edges, 75678 markings/sec, 185 secs
lola: 18075784 markings, 69944981 edges, 91465 markings/sec, 190 secs
lola: 18611022 markings, 71624214 edges, 107048 markings/sec, 195 secs
lola: 19122326 markings, 73326292 edges, 102261 markings/sec, 200 secs
lola: 19605630 markings, 75058288 edges, 96661 markings/sec, 205 secs
lola: 20073949 markings, 76761888 edges, 93664 markings/sec, 210 secs
lola: 20523480 markings, 78448710 edges, 89906 markings/sec, 215 secs
lola: 20952583 markings, 80194032 edges, 85821 markings/sec, 220 secs
lola: 21308849 markings, 81956116 edges, 71253 markings/sec, 225 secs
lola: 21750648 markings, 83597051 edges, 88360 markings/sec, 230 secs
lola: 22256415 markings, 85275302 edges, 101153 markings/sec, 235 secs
lola: 22722229 markings, 87016481 edges, 93163 markings/sec, 240 secs
lola: 23170654 markings, 88617238 edges, 89685 markings/sec, 245 secs
lola: 23598491 markings, 90317079 edges, 85567 markings/sec, 250 secs
lola: 23974942 markings, 91953127 edges, 75290 markings/sec, 255 secs
lola: 24433618 markings, 93472447 edges, 91735 markings/sec, 260 secs
lola: 24954025 markings, 95265297 edges, 104081 markings/sec, 265 secs
lola: 25441448 markings, 97016165 edges, 97485 markings/sec, 270 secs
lola: 25891022 markings, 98886028 edges, 89915 markings/sec, 275 secs
lola: 26351717 markings, 100589050 edges, 92139 markings/sec, 280 secs
lola: 26766929 markings, 102420898 edges, 83042 markings/sec, 285 secs
lola: 27094056 markings, 104220519 edges, 65425 markings/sec, 290 secs
lola: 27616944 markings, 105627665 edges, 104578 markings/sec, 295 secs
lola: 28115967 markings, 107019863 edges, 99805 markings/sec, 300 secs
lola: 28563520 markings, 108406513 edges, 89511 markings/sec, 305 secs
lola: 29008568 markings, 109813569 edges, 89010 markings/sec, 310 secs
lola: 29508773 markings, 111391704 edges, 100041 markings/sec, 315 secs
lola: 29969527 markings, 112952111 edges, 92151 markings/sec, 320 secs
lola: 30414469 markings, 114399789 edges, 88988 markings/sec, 325 secs
lola: 30808917 markings, 115986166 edges, 78890 markings/sec, 330 secs
lola: 31300110 markings, 117680603 edges, 98239 markings/sec, 335 secs
lola: 31758273 markings, 119300506 edges, 91633 markings/sec, 340 secs
lola: 32180182 markings, 120893640 edges, 84382 markings/sec, 345 secs
lola: 32580814 markings, 122443955 edges, 80126 markings/sec, 350 secs
lola: 32927946 markings, 124005500 edges, 69426 markings/sec, 355 secs
lola: 33431664 markings, 125994721 edges, 100744 markings/sec, 360 secs
lola: 33923679 markings, 127936122 edges, 98403 markings/sec, 365 secs
lola: 34370630 markings, 129834755 edges, 89390 markings/sec, 370 secs
lola: 34798451 markings, 131632799 edges, 85564 markings/sec, 375 secs
lola: 35193129 markings, 133497175 edges, 78936 markings/sec, 380 secs
lola: 35573730 markings, 135245907 edges, 76120 markings/sec, 385 secs
lola: 36059494 markings, 136902242 edges, 97153 markings/sec, 390 secs
lola: 36536914 markings, 138518471 edges, 95484 markings/sec, 395 secs
lola: 36977093 markings, 140101649 edges, 88036 markings/sec, 400 secs
lola: 37400861 markings, 141619751 edges, 84754 markings/sec, 405 secs
lola: 37797333 markings, 143152268 edges, 79294 markings/sec, 410 secs
lola: 38177199 markings, 144800394 edges, 75973 markings/sec, 415 secs
lola: 38665524 markings, 146583480 edges, 97665 markings/sec, 420 secs
lola: 39120348 markings, 148422964 edges, 90965 markings/sec, 425 secs
lola: 39561973 markings, 150204084 edges, 88325 markings/sec, 430 secs
lola: 40006889 markings, 151922621 edges, 88983 markings/sec, 435 secs
lola: 40433960 markings, 153528896 edges, 85414 markings/sec, 440 secs
lola: 40826576 markings, 155213586 edges, 78523 markings/sec, 445 secs
lola: 41168767 markings, 156982268 edges, 68438 markings/sec, 450 secs
lola: 41571124 markings, 158574392 edges, 80471 markings/sec, 455 secs
lola: 42008377 markings, 160370869 edges, 87451 markings/sec, 460 secs
lola: 42451517 markings, 162096826 edges, 88628 markings/sec, 465 secs
lola: 42854490 markings, 163903745 edges, 80595 markings/sec, 470 secs
lola: 43170839 markings, 165665623 edges, 63270 markings/sec, 475 secs
lola: 43641065 markings, 167243344 edges, 94045 markings/sec, 480 secs
lola: 44111933 markings, 168688528 edges, 94174 markings/sec, 485 secs
lola: 44525901 markings, 170187665 edges, 82794 markings/sec, 490 secs
lola: 44883500 markings, 171712411 edges, 71520 markings/sec, 495 secs
lola: 45319507 markings, 173380388 edges, 87201 markings/sec, 500 secs
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lola: 118213140 markings, 487320290 edges, 36278 markings/sec, 1385 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (A (G (A (F ((P_8_12 <= R_17))))) AND ((P_2_3 <= L_16) OR (P_2_4 <= L_2)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: ((P_2_3 <= L_16) OR (P_2_4 <= L_2))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((P_2_3 <= L_16) OR (P_2_4 <= L_2))
lola: processed formula length: 36
lola: 67 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 2 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: ========================================
lola: ...considering subproblem: A (G (A (F ((P_8_12 <= R_17)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all states
lola: rewrite Frontend/Parser/formula_rewrite.k:599
lola: rewrite Frontend/Parser/formula_rewrite.k:634
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (R_17 + 1 <= P_8_12)
lola: processed formula length: 20
lola: 71 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 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: (R_17 + 1 <= P_8_12)
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 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: (P_8_12 <= R_17)
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-18-1.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EFEG
lola: The predicate does not eventually occur from all states.
lola: 16 markings, 15 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no no no yes no yes no no yes no unknown no yes yes yes
lola:
preliminary result: yes no no no yes no yes no no yes no unknown no yes yes yes
lola: memory consumption: 25592 KB
lola: time consumption: 1867 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished
BK_STOP 1552774586419
--------------------
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="NQueens-PT-15"
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 2-3954"
echo " Executing tool lola"
echo " Input is NQueens-PT-15, 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 r104-oct2-155272225300040"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/NQueens-PT-15.tgz
mv NQueens-PT-15 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 '
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 ;