Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
......
=====================================================================
Generated by BenchKit 2-3254
Executing tool tapaal
Input is DNAwalker-PT-12ringLLLarge, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r029-blw3-149440265200103
=====================================================================

--------------------
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 DNAwalker-PT-12ringLLLarge-CTLFireability-0
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLFireability-1
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLFireability-10
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLFireability-11
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLFireability-12
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLFireability-13
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLFireability-14
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLFireability-15
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLFireability-2
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLFireability-3
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLFireability-4
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLFireability-5
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLFireability-6
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLFireability-7
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLFireability-8
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLFireability-9

=== Now, execution of the tool begins

BK_START 1494750542390

---> tapaal --- TAPAAL
Total timeout: 3600

*************************************
* TAPAAL verifying CTLFireability *
*************************************
---------------------------------------------------
Step 1: Parallel processing
---------------------------------------------------
Doing parallel verification of individual queries (16 in total)
Each query is verified by 2 parallel strategies for 60 seconds
------------------- QUERY 1 ----------------------
Solution found

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 1

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 1

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is satisfied.

STATS:
Time (seconds): 0.000887
Configurations: 1000
Markings: 309
Edges: 163
Processed Edges: 126
Processed N. Edges: 182
Explored Configs: 127
Query: !(AF!(!(AF!(!(AF!(tokens-count(B3) ge integer-constant(1)))))))


Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: EG EG EG (B3 >= 1)
Query after reduction: EG EG EG (B3 >= 1)
Query size reduced from 6 to 6 nodes (0.00 percent reduction).
Query reduction finished after 0.002110 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.000893
Configurations: 1000
Markings: 309
Edges: 163
Processed Edges: 126
Processed N. Edges: 182
Explored Configs: 127
Query: !(AF!(!(AF!(!(AF!(tokens-count(B3) ge integer-constant(1)))))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 1
parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -q\ 0\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 1

FORMULA DNAwalker-PT-12ringLLLarge-CTLFireability-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 2 ----------------------
Solution found

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 2

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 2

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is NOT satisfied.

STATS:
Time (seconds): 0.00045
Configurations: 344
Markings: 309
Edges: 23
Processed Edges: 22
Processed N. Edges: 4
Explored Configs: 22
Query: ((E(((tokens-count(A14) ge integer-constant(1) & tokens-count(A10) ge integer-constant(2)) & (tokens-count(A1) ge integer-constant(1) & tokens-count(A23) ge integer-constant(2)))) U (!((tokens-count(A22) ge integer-constant(1) & tokens-count(A25) ge integer-constant(2)))) | (!(!(EF!((tokens-count(A8) ge integer-constant(1) & tokens-count(A11) ge integer-constant(2))))) & ((tokens-count(A26) ge integer-constant(1) & tokens-count(A23) ge integer-constant(2)) | (!((tokens-count(A10) ge integer-constant(1) & tokens-count(A11) ge integer-constant(2))) & ((tokens-count(A9) ge integer-constant(1) & tokens-count(A14) ge integer-constant(2)) | (tokens-count(A9) ge integer-constant(1) & tokens-count(A13) ge integer-constant(2))))))) & !(AF!(AF(tokens-count(A21) ge integer-constant(1) & tokens-count(A23) ge integer-constant(2)))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -q\ 0\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 2

FORMULA DNAwalker-PT-12ringLLLarge-CTLFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 3 ----------------------
Solution found

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 3

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 3

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is NOT satisfied.

STATS:
Time (seconds): 0.000954
Configurations: 1032
Markings: 375
Edges: 86
Processed Edges: 90
Processed N. Edges: 0
Explored Configs: 63
Query: (AFAF(tokens-count(A16) ge integer-constant(1) & tokens-count(A20) ge integer-constant(2)) | AF((!((tokens-count(A8) ge integer-constant(1) & tokens-count(A3) ge integer-constant(2))) & !((tokens-count(A26) ge integer-constant(1) & tokens-count(A5) ge integer-constant(2)))) & (tokens-count(A3) ge integer-constant(1) & tokens-count(A4) ge integer-constant(2))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -q\ 0\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 3

FORMULA DNAwalker-PT-12ringLLLarge-CTLFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 4 ----------------------
No solution found

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 4

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 4
/home/mcc/BenchKit/start.sh: line 6: 451 Segmentation fault /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 4


------------------- QUERY 5 ----------------------
Solution found

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 5

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 5

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is NOT satisfied.

STATS:
Time (seconds): 0.000975
Configurations: 622
Markings: 309
Edges: 56
Processed Edges: 56
Processed N. Edges: 0
Explored Configs: 38
Query: (!(AF!((((tokens-count(A1) ge integer-constant(1) & tokens-count(A13) ge integer-constant(2)) | !((tokens-count(A2) ge integer-constant(1) & tokens-count(A21) ge integer-constant(2)))) | (((tokens-count(A3) ge integer-constant(1) & tokens-count(A23) ge integer-constant(2)) | (tokens-count(A7) ge integer-constant(1) & tokens-count(A6) ge integer-constant(2))) & ((tokens-count(A9) ge integer-constant(1) & tokens-count(A8) ge integer-constant(2)) | (tokens-count(A1) ge integer-constant(1) & tokens-count(A4) ge integer-constant(2))))))) & ((((((tokens-count(A22) ge integer-constant(1) & tokens-count(A20) ge integer-constant(2)) | (tokens-count(A23) ge integer-constant(1) & tokens-count(A27) ge integer-constant(2))) | (tokens-count(A3) ge integer-constant(1) & tokens-count(A23) ge integer-constant(2))) & AXtokens-count(B18) ge integer-constant(1)) | E((tokens-count(A15) ge integer-constant(1) & tokens-count(A12) ge integer-constant(2))) U (tokens-count(B2) ge integer-constant(1))) & AFAF(tokens-count(A2) ge integer-constant(1) & tokens-count(A23) ge integer-constant(2))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -q\ 0\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 5

FORMULA DNAwalker-PT-12ringLLLarge-CTLFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 6 ----------------------
No solution found

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 6

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 6


------------------- QUERY 7 ----------------------
Solution found

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 7

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 7

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: EG AF (B2 >= 1)
Query after reduction: EG AF (B2 >= 1)
Query size reduced from 5 to 5 nodes (0.00 percent reduction).
Query reduction finished after 0.000705 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.000461
Configurations: 346
Markings: 309
Edges: 73
Processed Edges: 72
Processed N. Edges: 56
Explored Configs: 55
Query: !(AF!(AFtokens-count(B2) ge integer-constant(1)))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 7

FORMULA DNAwalker-PT-12ringLLLarge-CTLFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 8 ----------------------
Solution found

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 8

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 8

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: AX EG (not (((A25 >= 1) and (A4 >= 2)) and ((A2 >= 1) and (A16 >= 2))))
Query after reduction: AX EG (((A25 < 1) or (A4 < 2)) or ((A2 < 1) or (A16 < 2)))
Query size reduced from 17 to 17 nodes (0.00 percent reduction).
Query reduction finished after 0.002655 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.005889
Configurations: 4710
Markings: 4680
Edges: 382
Processed Edges: 382
Processed N. Edges: 60
Explored Configs: 382
Query: AX!(AF!(((tokens-count(A25) ls integer-constant(1) | tokens-count(A4) ls integer-constant(2)) | (tokens-count(A2) ls integer-constant(1) | tokens-count(A16) ls integer-constant(2)))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 8

FORMULA DNAwalker-PT-12ringLLLarge-CTLFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 9 ----------------------
Solution found

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 9

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 9

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is satisfied.

STATS:
Time (seconds): 0.000792
Configurations: 400
Markings: 309
Edges: 145
Processed Edges: 162
Processed N. Edges: 110
Explored Configs: 109
Query: !(AF!((!(AF!((tokens-count(A13) ge integer-constant(1) & tokens-count(A11) ge integer-constant(2)))) | (tokens-count(B3) ge integer-constant(1) | EF(tokens-count(A15) ge integer-constant(1) & tokens-count(A2) ge integer-constant(2))))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -q\ 0\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 9

FORMULA DNAwalker-PT-12ringLLLarge-CTLFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 10 ----------------------
Solution found

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 10

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 10

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: E (AF ((A4 >= 1) and (A16 >= 2)) U ((A20 >= 1) and (A16 >= 2)))
Query after reduction: E (AF ((A4 >= 1) and (A16 >= 2)) U ((A20 >= 1) and (A16 >= 2)))
Query size reduced from 16 to 16 nodes (0.00 percent reduction).
Query reduction finished after 0.003854 seconds.


Query is NOT satisfied.

STATS:
Time (seconds): 0.000447
Configurations: 340
Markings: 309
Edges: 48
Processed Edges: 48
Processed N. Edges: 0
Explored Configs: 19
Query: E(AF(tokens-count(A4) ge integer-constant(1) & tokens-count(A16) ge integer-constant(2))) U ((tokens-count(A20) ge integer-constant(1) & tokens-count(A16) ge integer-constant(2)))


Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is NOT satisfied.

STATS:
Time (seconds): 0.00046
Configurations: 340
Markings: 309
Edges: 48
Processed Edges: 48
Processed N. Edges: 0
Explored Configs: 19
Query: E(AF(tokens-count(A4) ge integer-constant(1) & tokens-count(A16) ge integer-constant(2))) U ((tokens-count(A20) ge integer-constant(1) & tokens-count(A16) ge integer-constant(2)))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 10

FORMULA DNAwalker-PT-12ringLLLarge-CTLFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 11 ----------------------
Solution found

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 11

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 11

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is satisfied.

STATS:
Time (seconds): 0.00616
Configurations: 1145
Markings: 1112
Edges: 4129
Processed Edges: 3851
Processed N. Edges: 0
Explored Configs: 813
Query: (A(AX(tokens-count(A12) ge integer-constant(1) & tokens-count(A8) ge integer-constant(2))) U (!(((tokens-count(A10) ge integer-constant(1) & tokens-count(A16) ge integer-constant(2)) & (tokens-count(A20) ge integer-constant(1) & tokens-count(A15) ge integer-constant(2))))) & AFEF(tokens-count(A3) ge integer-constant(1) & tokens-count(A4) ge integer-constant(2)))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -q\ 0\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 11

FORMULA DNAwalker-PT-12ringLLLarge-CTLFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 12 ----------------------
Solution found

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 12

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 12

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: AF ((A25 >= 1) and (A26 >= 2))
Query after reduction: AF ((A25 >= 1) and (A26 >= 2))
Query size reduced from 8 to 8 nodes (0.00 percent reduction).
Query reduction finished after 0.003077 seconds.


Query is NOT satisfied.

STATS:
Time (seconds): 0.000657
Configurations: 309
Markings: 309
Edges: 18
Processed Edges: 18
Processed N. Edges: 0
Explored Configs: 18
Query: AF(tokens-count(A25) ge integer-constant(1) & tokens-count(A26) ge integer-constant(2))


Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is NOT satisfied.

STATS:
Time (seconds): 0.000641
Configurations: 309
Markings: 309
Edges: 18
Processed Edges: 18
Processed N. Edges: 0
Explored Configs: 18
Query: AF(tokens-count(A25) ge integer-constant(1) & tokens-count(A26) ge integer-constant(2))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 12
parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -q\ 0\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 12

FORMULA DNAwalker-PT-12ringLLLarge-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 13 ----------------------
Solution found

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 13

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 13

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: (not AF (AX ((A14 >= 1) and (A12 >= 2)) or EG ((A3 >= 1) and (A27 >= 2))))
Query after reduction: EG (EX ((A14 < 1) or (A12 < 2)) and AF ((A3 < 1) or (A27 < 2)))
Query size reduced from 18 to 18 nodes (0.00 percent reduction).
Query reduction finished after 0.004122 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.000821
Configurations: 382
Markings: 309
Edges: 109
Processed Edges: 144
Processed N. Edges: 56
Explored Configs: 91
Query: !(AF!((EX(tokens-count(A14) ls integer-constant(1) | tokens-count(A12) ls integer-constant(2)) & AF(tokens-count(A3) ls integer-constant(1) | tokens-count(A27) ls integer-constant(2)))))


Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is satisfied.

STATS:
Time (seconds): 0.000751
Configurations: 382
Markings: 309
Edges: 109
Processed Edges: 144
Processed N. Edges: 56
Explored Configs: 91
Query: !(AF(AX(tokens-count(A14) ge integer-constant(1) & tokens-count(A12) ge integer-constant(2)) | !(AF!((tokens-count(A3) ge integer-constant(1) & tokens-count(A27) ge integer-constant(2))))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 13
parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -q\ 0\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 13

FORMULA DNAwalker-PT-12ringLLLarge-CTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 14 ----------------------
No solution found

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 14

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 14
/home/mcc/BenchKit/start.sh: line 6: 695 Segmentation fault /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 14


------------------- QUERY 15 ----------------------
Solution found

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 15

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 15

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is NOT satisfied.

STATS:
Time (seconds): 0.000424
Configurations: 309
Markings: 309
Edges: 18
Processed Edges: 18
Processed N. Edges: 0
Explored Configs: 18
Query: AF(((((tokens-count(A26) ge integer-constant(1) & tokens-count(A23) ge integer-constant(2)) & (tokens-count(A3) ge integer-constant(1) & tokens-count(A7) ge integer-constant(2))) & !((tokens-count(A18) ge integer-constant(1) & tokens-count(A15) ge integer-constant(2)))) | (((tokens-count(A23) ge integer-constant(1) & tokens-count(A26) ge integer-constant(2)) & (tokens-count(A15) ge integer-constant(1) & tokens-count(A2) ge integer-constant(2))) & !((tokens-count(A11) ge integer-constant(1) & tokens-count(A8) ge integer-constant(2))))) & (!(!((tokens-count(A3) ge integer-constant(1) & tokens-count(A7) ge integer-constant(2)))) | (((tokens-count(A17) ge integer-constant(1) & tokens-count(A18) ge integer-constant(2)) | (tokens-count(A15) ge integer-constant(1) & tokens-count(A19) ge integer-constant(2))) & ((tokens-count(A1) ge integer-constant(1) & tokens-count(A25) ge integer-constant(2)) & (tokens-count(A27) ge integer-constant(1) & tokens-count(A23) ge integer-constant(2))))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -q\ 0\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 15

FORMULA DNAwalker-PT-12ringLLLarge-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 16 ----------------------
No solution found

Parameters: -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 16

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 16

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: AG EF ((((A16 >= 1) and (A2 >= 2)) or ((A15 >= 1) and (A19 >= 2))) and ((A7 >= 1) and (A5 >= 2)))
note: lpsolve timeout


---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 400 seconds)
------------------- QUERY 4 ----------------------
Running query 4 for 837 seconds. Remaining: 4 queries and 3348 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 4

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=100,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=100,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: AG (not AX ((A15 >= 1) and (A10 >= 2)))
Query after reduction: AG EX ((A15 < 1) or (A10 < 2))
Query size reduced from 9 to 9 nodes (0.00 percent reduction).
Query reduction finished after 0.001437 seconds.
No solution found
------------------- QUERY 6 ----------------------
Running query 6 for 1078 seconds. Remaining: 3 queries and 3236 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 6
No solution found
------------------- QUERY 14 ----------------------
Running query 14 for 1547 seconds. Remaining: 2 queries and 3095 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 14

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=100,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=100,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: E (E (((A18 >= 1) and (A1 >= 2)) U (B17 >= 1)) U AG ((A15 >= 1) and (A19 >= 2)))
Query after reduction: E (E (((A18 >= 1) and (A1 >= 2)) U (B17 >= 1)) U AG ((A15 >= 1) and (A19 >= 2)))
Query size reduced from 20 to 20 nodes (0.00 percent reduction).
Query reduction finished after 0.004386 seconds.
No solution found
------------------- QUERY 16 ----------------------
Running query 16 for 2987 seconds. Remaining: 1 queries and 2987 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 16

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=100,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=100,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: AG EF ((((A16 >= 1) and (A2 >= 2)) or ((A15 >= 1) and (A19 >= 2))) and ((A7 >= 1) and (A5 >= 2)))
note: lpsolve timeout
Query after reduction: AG EF ((((A16 >= 1) and (A2 >= 2)) or ((A15 >= 1) and (A19 >= 2))) and ((A7 >= 1) and (A5 >= 2)))
Query size reduced from 25 to 25 nodes (0.00 percent reduction).
Query reduction finished after 10.007809 seconds.
No solution found
---------------------------------------------------
Step 3: Multiquery processing
---------------------------------------------------
Remaining 4 queries are solved using multiquery
Time remaining: 2851 seconds of the initial 3600 seconds
Running multiquery on -x 4,6,14,16 for 2851 seconds

Parameters: -s DFS -d 100 -q 100 -p ./model.pnml ./CTLFireability.xml -x 4,6,14,16

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=100,Stubborn_Reduction=DISABLED,Query_Simplication=ENABLED,QSTimeout=100,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: AG (not AX ((A15 >= 1) and (A10 >= 2)))
Query after reduction: AG EX ((A15 < 1) or (A10 < 2))
Query size reduced from 9 to 9 nodes (0.00 percent reduction).
Query reduction finished after 0.001401 seconds.

Query before reduction: (not EF EX (((A5 >= 1) and (A1 >= 2)) and ((A24 >= 1) and (A2 >= 2))))
Query after reduction: AG AX (((A5 < 1) or (A1 < 2)) or ((A24 < 1) or (A2 < 2)))
Query size reduced from 17 to 17 nodes (0.00 percent reduction).
Query reduction finished after 0.002519 seconds.

Query before reduction: E (E (((A18 >= 1) and (A1 >= 2)) U (B17 >= 1)) U AG ((A15 >= 1) and (A19 >= 2)))
Query after reduction: E (E (((A18 >= 1) and (A1 >= 2)) U (B17 >= 1)) U AG ((A15 >= 1) and (A19 >= 2)))
Query size reduced from 20 to 20 nodes (0.00 percent reduction).
Query reduction finished after 0.004172 seconds.

Query before reduction: AG EF ((((A16 >= 1) and (A2 >= 2)) or ((A15 >= 1) and (A19 >= 2))) and ((A7 >= 1) and (A5 >= 2)))
note: lpsolve timeout
Query after reduction: AG EF ((((A16 >= 1) and (A2 >= 2)) or ((A15 >= 1) and (A19 >= 2))) and ((A7 >= 1) and (A5 >= 2)))
Query size reduced from 25 to 25 nodes (0.00 percent reduction).
Query reduction finished after 10.007805 seconds.
End of script.

BK_STOP 1494751409946

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

terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
Command being timed: "timeout 837 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 4"
User time (seconds): 106.36
System time (seconds): 5.76
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 1:52.15
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 14499724
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624479
Voluntary context switches: 5
Involuntary context switches: 229
Swaps: 0
File system inputs: 384
File system outputs: 8
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0
Command terminated by signal 11
Command being timed: "timeout 1078 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 6"
User time (seconds): 134.01
System time (seconds): 6.57
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 2:20.66
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 14499456
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624472
Voluntary context switches: 3
Involuntary context switches: 334
Swaps: 0
File system inputs: 0
File system outputs: 0
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
Command being timed: "timeout 1547 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 14"
User time (seconds): 101.54
System time (seconds): 6.00
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 1:47.62
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 14499448
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624411
Voluntary context switches: 3
Involuntary context switches: 298
Swaps: 0
File system inputs: 0
File system outputs: 8
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
Command being timed: "timeout 2987 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 16"
User time (seconds): 129.86
System time (seconds): 6.21
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 2:16.09
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 14499704
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624471
Voluntary context switches: 3
Involuntary context switches: 244
Swaps: 0
File system inputs: 0
File system outputs: 8
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
Command being timed: "timeout 2851 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 -p ./model.pnml ./CTLFireability.xml -x 4,6,14,16"
User time (seconds): 112.58
System time (seconds): 6.18
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 1:58.76
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 14499684
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624466
Voluntary context switches: 3
Involuntary context switches: 214
Swaps: 0
File system inputs: 0
File system outputs: 8
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0

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="DNAwalker-PT-12ringLLLarge"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="tapaal"
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

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-12ringLLLarge.tgz
mv DNAwalker-PT-12ringLLLarge execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3254"
echo " Executing tool tapaal"
echo " Input is DNAwalker-PT-12ringLLLarge, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r029-blw3-149440265200103"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.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 ;