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-14ringLRLarge, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r029-blw3-149440265200121
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1494754498365

---> 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 ----------------------
No solution found

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

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


------------------- 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 satisfied.

STATS:
Time (seconds): 0.000407
Configurations: 286
Markings: 280
Edges: 25
Processed Edges: 27
Processed N. Edges: 5
Explored Configs: 24
Query: !((((!(EF!((tokens-count(A1) ge integer-constant(1) & tokens-count(A21) ge integer-constant(2)))) & (((tokens-count(A9) ge integer-constant(1) & tokens-count(A12) ge integer-constant(2)) | (tokens-count(A17) ge integer-constant(1) & tokens-count(A12) ge integer-constant(2))) & (tokens-count(B3) ge integer-constant(1) | (tokens-count(A23) ge integer-constant(1) & tokens-count(A20) ge integer-constant(2))))) | (tokens-count(A9) ge integer-constant(1) & tokens-count(A1) ge integer-constant(2))) & (!(AF!(!((tokens-count(A16) ge integer-constant(1) & tokens-count(A1) ge integer-constant(2))))) | AF((tokens-count(A13) ge integer-constant(1) & tokens-count(A12) ge integer-constant(2)) | (tokens-count(A17) ge integer-constant(1) & tokens-count(A20) 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-14ringLRLarge-CTLFireability-1 TRUE 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=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: AF AX ((A9 >= 1) and (A2 >= 2))
Query after reduction: AF AX (A2 >= 2)
Query size reduced from 9 to 5 nodes (44.44 percent reduction).
Query reduction finished after 0.000791 seconds.


Query is NOT satisfied.

STATS:
Time (seconds): 0.000418
Configurations: 296
Markings: 280
Edges: 32
Processed Edges: 48
Processed N. Edges: 0
Explored Configs: 32
Query: AFAXtokens-count(A2) 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 3

FORMULA DNAwalker-PT-14ringLRLarge-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


------------------- QUERY 5 ----------------------
No 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
/home/mcc/BenchKit/start.sh: line 6: 479 Segmentation fault /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 5


------------------- QUERY 6 ----------------------
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

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): 0.000397
Configurations: 286
Markings: 280
Edges: 23
Processed Edges: 23
Processed N. Edges: 5
Explored Configs: 21
Query: (!(EF!(!((tokens-count(A22) ge integer-constant(1) & tokens-count(A23) ge integer-constant(2))))) | (!(AF((tokens-count(A26) ge integer-constant(1) & tokens-count(A5) ge integer-constant(2)) | (tokens-count(A14) ge integer-constant(1) & tokens-count(A10) ge integer-constant(2)))) | !(AF!(((tokens-count(A15) ge integer-constant(1) & tokens-count(A16) ge integer-constant(2)) | (tokens-count(A16) ge integer-constant(1) & tokens-count(A13) 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 6

FORMULA DNAwalker-PT-14ringLRLarge-CTLFireability-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- 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=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is satisfied.

STATS:
Time (seconds): 0.000467
Configurations: 350
Markings: 280
Edges: 66
Processed Edges: 50
Processed N. Edges: 97
Explored Configs: 65
Query: !(AF!(!(A((tokens-count(A17) ge integer-constant(1) & tokens-count(A21) ge integer-constant(2))) U ((tokens-count(A20) ge integer-constant(1) & tokens-count(A17) 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 7

FORMULA DNAwalker-PT-14ringLRLarge-CTLFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 8 ----------------------
No 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: AG (AG (not ((A15 >= 1) and (A14 >= 2))) or (not ((A16 >= 1) and (A27 >= 2))))
Query after reduction: AG (AG ((A15 < 1) or (A14 < 2)) or ((A16 < 1) or (A27 < 2)))
Query size reduced from 17 to 17 nodes (0.00 percent reduction).
Query reduction finished after 0.002691 seconds.
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
/home/mcc/BenchKit/start.sh: line 6: 549 Aborted /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 8


------------------- QUERY 9 ----------------------
No 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=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: EF (AG ((A2 >= 1) and (A14 >= 2)) and A (((A16 >= 1) and (A15 >= 2)) U ((A25 >= 1) and (A23 >= 2))))
Query after reduction: EF (AG ((A2 >= 1) and (A14 >= 2)) and A (((A16 >= 1) and (A15 >= 2)) U ((A25 >= 1) and (A23 >= 2))))
Query size reduced from 25 to 25 nodes (0.00 percent reduction).
Query reduction finished after 0.005710 seconds.
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
/home/mcc/BenchKit/start.sh: line 6: 571 Aborted /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 9


------------------- 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: (not (not EG (not ((A14 >= 1) and (A19 >= 2)))))
Query after reduction: EG ((A14 < 1) or (A19 < 2))
Query size reduced from 8 to 8 nodes (0.00 percent reduction).
Query reduction finished after 0.001345 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.00039
Configurations: 281
Markings: 280
Edges: 17
Processed Edges: 16
Processed N. Edges: 2
Explored Configs: 17
Query: !(AF!((tokens-count(A14) ls integer-constant(1) | tokens-count(A19) 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 10

FORMULA DNAwalker-PT-14ringLRLarge-CTLFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 11 ----------------------
No 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
/home/mcc/BenchKit/start.sh: line 6: 618 Segmentation fault /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 11


------------------- QUERY 12 ----------------------
No 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: EX EF EG ((A23 >= 1) and (A26 >= 2))
Query after reduction: EX EF EG ((A23 >= 1) and (A26 >= 2))
Query size reduced from 10 to 10 nodes (0.00 percent reduction).
Query reduction finished after 0.002003 seconds.
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
/home/mcc/BenchKit/start.sh: line 6: 640 Aborted /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 12


------------------- 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=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is NOT satisfied.

STATS:
Time (seconds): 0.01932
Configurations: 6408
Markings: 6808
Edges: 8565
Processed Edges: 14942
Processed N. Edges: 0
Explored Configs: 6378
Query: EX(EX((tokens-count(A3) ge integer-constant(1) & tokens-count(A4) ge integer-constant(2)) | (tokens-count(A17) ge integer-constant(1) & tokens-count(A20) ge integer-constant(2))) & E((tokens-count(A16) ge integer-constant(1) & tokens-count(A18) ge integer-constant(2))) U ((tokens-count(A27) ge integer-constant(1) & tokens-count(A25) 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 13

FORMULA DNAwalker-PT-14ringLRLarge-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 14 ----------------------
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

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): 0.0004
Configurations: 281
Markings: 280
Edges: 17
Processed Edges: 16
Processed N. Edges: 2
Explored Configs: 17
Query: !(AF((tokens-count(A1) ge integer-constant(1) & tokens-count(A2) ge integer-constant(2)) & (tokens-count(A23) ge integer-constant(1) & tokens-count(A3) ge integer-constant(2))))


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 (((A1 >= 1) and (A2 >= 2)) and ((A23 >= 1) and (A3 >= 2))))
Query after reduction: EG (((A1 < 1) or (A2 < 2)) or ((A23 < 1) or (A3 < 2)))
Query size reduced from 16 to 16 nodes (0.00 percent reduction).
Query reduction finished after 0.002632 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.0004
Configurations: 281
Markings: 280
Edges: 17
Processed Edges: 16
Processed N. Edges: 2
Explored Configs: 17
Query: !(AF!(((tokens-count(A1) ls integer-constant(1) | tokens-count(A2) ls integer-constant(2)) | (tokens-count(A23) ls integer-constant(1) | tokens-count(A3) ls 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 14
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 14

FORMULA DNAwalker-PT-14ringLRLarge-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- 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 satisfied.

STATS:
Time (seconds): 0.000465
Configurations: 345
Markings: 280
Edges: 113
Processed Edges: 144
Processed N. Edges: 50
Explored Configs: 81
Query: !(AF!(((((tokens-count(A23) ge integer-constant(1) & tokens-count(A27) ge integer-constant(2)) | !((tokens-count(A26) ge integer-constant(1) & tokens-count(A27) ge integer-constant(2)))) | EX(tokens-count(A9) ge integer-constant(1) & tokens-count(A8) ge integer-constant(2))) | ((!((tokens-count(A2) ge integer-constant(1) & tokens-count(A24) ge integer-constant(2))) & !((tokens-count(A20) ge integer-constant(1) & tokens-count(A17) ge integer-constant(2)))) | !(EF!((tokens-count(A10) ge integer-constant(1) & tokens-count(A12) 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-14ringLRLarge-CTLFireability-14 TRUE 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
/home/mcc/BenchKit/start.sh: line 6: 734 Segmentation fault /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 16


---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 400 seconds)
------------------- QUERY 1 ----------------------
Running query 1 for 400 seconds. Remaining: 8 queries and 3100 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 1

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 EF ((A14 >= 1) and (A2 >= 2))
Query after reduction: AG EF EF ((A14 >= 1) and (A2 >= 2))
Query size reduced from 10 to 10 nodes (0.00 percent reduction).
Query reduction finished after 0.001998 seconds.
No solution found
------------------- QUERY 4 ----------------------
Running query 4 for 425 seconds. Remaining: 7 queries and 2979 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: (not (EF EG ((A1 >= 1) and (A7 >= 2)) or EF ((((A16 >= 1) and (A19 >= 2)) or ((A12 >= 1) and (A15 >= 2))) and (((A4 >= 1) and (A5 >= 2)) and ((A1 >= 1) and (A13 >= 2))))))
Query after reduction: (AG AF ((A1 < 1) or (A7 < 2)) and AG ((((A16 < 1) or (A19 < 2)) and ((A12 < 1) or (A15 < 2))) or (((A4 < 1) or (A5 < 2)) or ((A1 < 1) or (A13 < 2)))))
Query size reduced from 42 to 42 nodes (0.00 percent reduction).
Query reduction finished after 0.007234 seconds.
No solution found
------------------- QUERY 5 ----------------------
Running query 5 for 476 seconds. Remaining: 6 queries and 2857 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 5
No solution found
------------------- QUERY 8 ----------------------
Running query 8 for 552 seconds. Remaining: 5 queries and 2762 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 8

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 (AG (not ((A15 >= 1) and (A14 >= 2))) or (not ((A16 >= 1) and (A27 >= 2))))
Query after reduction: AG (AG ((A15 < 1) or (A14 < 2)) or ((A16 < 1) or (A27 < 2)))
Query size reduced from 17 to 17 nodes (0.00 percent reduction).
Query reduction finished after 0.003927 seconds.
No solution found
------------------- QUERY 9 ----------------------
Running query 9 for 665 seconds. Remaining: 4 queries and 2662 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 9

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: EF (AG ((A2 >= 1) and (A14 >= 2)) and A (((A16 >= 1) and (A15 >= 2)) U ((A25 >= 1) and (A23 >= 2))))
Query after reduction: EF (AG ((A2 >= 1) and (A14 >= 2)) and A (((A16 >= 1) and (A15 >= 2)) U ((A25 >= 1) and (A23 >= 2))))
Query size reduced from 25 to 25 nodes (0.00 percent reduction).
Query reduction finished after 0.005693 seconds.
No solution found
------------------- QUERY 11 ----------------------
Running query 11 for 854 seconds. Remaining: 3 queries and 2563 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 11
No solution found
------------------- QUERY 12 ----------------------
Running query 12 for 1219 seconds. Remaining: 2 queries and 2438 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 12
No solution found
------------------- QUERY 16 ----------------------
Running query 16 for 2336 seconds. Remaining: 1 queries and 2336 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 16
No solution found
---------------------------------------------------
Step 3: Multiquery processing
---------------------------------------------------
Remaining 8 queries are solved using multiquery
Time remaining: 2213 seconds of the initial 3600 seconds
Running multiquery on -x 1,4,5,8,9,11,12,16 for 2213 seconds

Parameters: -s DFS -d 100 -q 100 -p ./model.pnml ./CTLFireability.xml -x 1,4,5,8,9,11,12,16

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 EF EF ((A14 >= 1) and (A2 >= 2))
Query after reduction: AG EF EF ((A14 >= 1) and (A2 >= 2))
Query size reduced from 10 to 10 nodes (0.00 percent reduction).
Query reduction finished after 0.002017 seconds.

Query before reduction: (not (EF EG ((A1 >= 1) and (A7 >= 2)) or EF ((((A16 >= 1) and (A19 >= 2)) or ((A12 >= 1) and (A15 >= 2))) and (((A4 >= 1) and (A5 >= 2)) and ((A1 >= 1) and (A13 >= 2))))))
Query after reduction: (AG AF ((A1 < 1) or (A7 < 2)) and AG ((((A16 < 1) or (A19 < 2)) and ((A12 < 1) or (A15 < 2))) or (((A4 < 1) or (A5 < 2)) or ((A1 < 1) or (A13 < 2)))))
Query size reduced from 42 to 42 nodes (0.00 percent reduction).
Query reduction finished after 0.007118 seconds.

Query before reduction: EF (AG ((A3 >= 1) and (A16 >= 2)) and (not ((A25 >= 1) and (A3 >= 2))))
Query after reduction: EF (AG ((A3 >= 1) and (A16 >= 2)) and ((A25 < 1) or (A3 < 2)))
Query size reduced from 17 to 17 nodes (0.00 percent reduction).
Query reduction finished after 0.003155 seconds.

Query before reduction: AG (AG (not ((A15 >= 1) and (A14 >= 2))) or (not ((A16 >= 1) and (A27 >= 2))))
Query after reduction: AG (AG ((A15 < 1) or (A14 < 2)) or ((A16 < 1) or (A27 < 2)))
Query size reduced from 17 to 17 nodes (0.00 percent reduction).
Query reduction finished after 0.002585 seconds.

Query before reduction: EF (AG ((A2 >= 1) and (A14 >= 2)) and A (((A16 >= 1) and (A15 >= 2)) U ((A25 >= 1) and (A23 >= 2))))
Query after reduction: EF (AG ((A2 >= 1) and (A14 >= 2)) and A (((A16 >= 1) and (A15 >= 2)) U ((A25 >= 1) and (A23 >= 2))))
Query size reduced from 25 to 25 nodes (0.00 percent reduction).
Query reduction finished after 0.005557 seconds.

Query before reduction: (((A26 >= 1) and (A4 >= 2)) or EG EF ((A12 >= 1) and (A17 >= 2)))
Query after reduction: (((A26 >= 1) and (A4 >= 2)) or EG EF ((A12 >= 1) and (A17 >= 2)))
Query size reduced from 17 to 17 nodes (0.00 percent reduction).
Query reduction finished after 0.003706 seconds.

Query before reduction: EX EF EG ((A23 >= 1) and (A26 >= 2))
Query after reduction: EX EF EG ((A23 >= 1) and (A26 >= 2))
Query size reduced from 10 to 10 nodes (0.00 percent reduction).
Query reduction finished after 0.001868 seconds.

Query before reduction: (EF ((A10 >= 1) and (A15 >= 2)) and (not AX EF ((A2 >= 1) and (A4 >= 2))))
Query after reduction: (EF ((A10 >= 1) and (A15 >= 2)) and EX AG ((A2 < 1) or (A4 < 2)))
Query size reduced from 18 to 18 nodes (0.00 percent reduction).
Query reduction finished after 0.003034 seconds.
End of script.

BK_STOP 1494756007623

--------------------
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 400 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 1"
User time (seconds): 116.26
System time (seconds): 5.46
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 2:01.75
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): 14499784
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624491
Voluntary context switches: 3
Involuntary context switches: 364
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 425 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 4"
User time (seconds): 115.91
System time (seconds): 5.30
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 2:01.23
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): 14499784
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624490
Voluntary context switches: 3
Involuntary context switches: 276
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
Command terminated by signal 11
Command being timed: "timeout 476 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 5"
User time (seconds): 90.08
System time (seconds): 5.32
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 1:35.42
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): 14499464
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624479
Voluntary context switches: 3
Involuntary context switches: 220
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 552 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 8"
User time (seconds): 95.05
System time (seconds): 4.97
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 1:40.07
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): 14499744
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624485
Voluntary context switches: 3
Involuntary context switches: 278
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 665 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 9"
User time (seconds): 93.50
System time (seconds): 5.30
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 1:38.81
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): 14499780
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624492
Voluntary context switches: 3
Involuntary context switches: 229
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
Command terminated by signal 11
Command being timed: "timeout 854 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 11"
User time (seconds): 119.17
System time (seconds): 5.42
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 2:04.69
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): 14499544
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624496
Voluntary context switches: 3
Involuntary context switches: 286
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
Command terminated by signal 11
Command being timed: "timeout 1219 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 12"
User time (seconds): 96.84
System time (seconds): 5.33
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 1:42.18
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: 3624471
Voluntary context switches: 3
Involuntary context switches: 267
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
Command terminated by signal 11
Command being timed: "timeout 2336 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 16"
User time (seconds): 117.74
System time (seconds): 5.14
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 2:02.96
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: 3624470
Voluntary context switches: 3
Involuntary context switches: 340
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 2213 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 -p ./model.pnml ./CTLFireability.xml -x 1,4,5,8,9,11,12,16"
User time (seconds): 117.01
System time (seconds): 5.27
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 2:02.37
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): 14499772
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624487
Voluntary context switches: 3
Involuntary context switches: 280
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-14ringLRLarge"
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-14ringLRLarge.tgz
mv DNAwalker-PT-14ringLRLarge 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-14ringLRLarge, 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-blw3-149440265200121"
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 ;