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 S_DNAwalker-PT-15ringRRLarge, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r109-blw3-149441613100129
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1495100848253

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

*************************************
* TAPAAL verifying CTLCardinality *
*************************************
---------------------------------------------------
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 ./CTLCardinality.xml -x 1

Parameters: -s DFS -d 10 ./model.pnml ./CTLCardinality.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): 0.000507
Configurations: 390
Markings: 347
Edges: 83
Processed Edges: 84
Processed N. Edges: 65
Explored Configs: 64
Query: !(AF!(E(integer-constant(1) le tokens-count(A2)) U (tokens-count(A5) le tokens-count(B15))))

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

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 2 ----------------------
Solution found

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

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLCardinality.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): 0.001512
Configurations: 1529
Markings: 823
Edges: 153
Processed Edges: 169
Processed N. Edges: 0
Explored Configs: 102
Query: A((tokens-count(A20) le tokens-count(A13) | (tokens-count(A15) le tokens-count(A7) | integer-constant(2) le tokens-count(A19)))) U (AFinteger-constant(2) le tokens-count(A21))

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

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 3 ----------------------
No solution found

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

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLCardinality.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
Size of net before structural reductions: 33 places, 312 transitions
Size of net after structural reductions: 33 places, 312 transitions
Structural reduction finished after 0.000457 seconds

Net reduction is enabled.
Removed transitions: 0
Removed places: 0
Applications of rule A: 0
Applications of rule B: 0
Applications of rule C: 0
Applications of rule D: 0
Applications of rule E: 0

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 (((not (3 <= A3)) and (not (3 <= A18))) or (((A20 <= A4) or (2 <= B15)) and ((2 <= A3) and (1 <= A11))))
note: lpsolve timeout
note: lpsolve timeout
Query after reduction: AG (((3 > A3) and (3 > A18)) or ((A20 <= A4) and ((2 <= A3) and (1 <= A11))))
Query size reduced from 24 to 20 nodes (16.67 percent reduction).
Query reduction finished after 20.008715 seconds.
Size of net before structural reductions: 33 places, 312 transitions
Size of net after structural reductions: 33 places, 312 transitions
Structural reduction finished after 0.000487 seconds

Net reduction is enabled.
Removed transitions: 0
Removed places: 0
Applications of rule A: 0
Applications of rule B: 0
Applications of rule C: 0
Applications of rule D: 0
Applications of rule E: 0


------------------- QUERY 4 ----------------------
Solution found

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

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLCardinality.xml -x 4

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 (1 <= A22) or (3 <= A25))
Query after reduction: true
Query size reduced from 9 to 1 nodes (88.89 percent reduction).
Query reduction finished after 0.000024 seconds.


Query is satisfied.

Query solved by Query Simplification.

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLCardinality.xml -x 4

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 5 ----------------------
No solution found

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

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

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 (A23 <= A26) or (AX (not (A13 <= B15)) and E ((3 <= A22) U (A23 <= A9))))
note: lpsolve timeout


------------------- QUERY 6 ----------------------
Solution found

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

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLCardinality.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): 0.000419
Configurations: 313
Markings: 309
Edges: 22
Processed Edges: 22
Processed N. Edges: 2
Explored Configs: 21
Query: (!(!((tokens-count(A18) le tokens-count(A23) & integer-constant(1) le tokens-count(A26)))) | ((integer-constant(3) le tokens-count(B27) & !(EF!(integer-constant(3) le tokens-count(A11)))) | !(AF!(!(integer-constant(2) le tokens-count(A15))))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -q\ 0\ -d\ 10 ./model.pnml ./CTLCardinality.xml -x 6

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 7 ----------------------
Solution found

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

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLCardinality.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): 0.000427
Configurations: 310
Markings: 309
Edges: 19
Processed Edges: 18
Processed N. Edges: 2
Explored Configs: 19
Query: !(AF(!(tokens-count(A14) le tokens-count(A16)) & tokens-count(A10) le tokens-count(A14)))


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 ((not (A14 <= A16)) and (A10 <= A14)))
Query after reduction: EG ((A14 <= A16) or (A10 > A14))
Query size reduced from 8 to 8 nodes (0.00 percent reduction).
Query reduction finished after 0.002750 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.000412
Configurations: 310
Markings: 309
Edges: 19
Processed Edges: 18
Processed N. Edges: 2
Explored Configs: 19
Query: !(AF!((tokens-count(A14) le tokens-count(A16) | tokens-count(A10) gr tokens-count(A14))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -q\ 0\ -d\ 10 ./model.pnml ./CTLCardinality.xml -x 7
parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLCardinality.xml -x 7

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 8 ----------------------
No solution found

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

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLCardinality.xml -x 8
/home/mcc/BenchKit/start.sh: line 6: 550 Segmentation fault /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 10 ./model.pnml ./CTLCardinality.xml -x 8


------------------- QUERY 9 ----------------------
No solution found

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

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLCardinality.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: AF AG ((B15 <= B13) and (A23 <= A12))
Query after reduction: AF AG ((B15 <= B13) and (A23 <= A12))
Query size reduced from 9 to 9 nodes (0.00 percent reduction).
Query reduction finished after 0.003201 seconds.
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
/home/mcc/BenchKit/start.sh: line 6: 572 Aborted /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 10 ./model.pnml ./CTLCardinality.xml -x 9


------------------- QUERY 10 ----------------------
Solution found

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

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLCardinality.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: EG (B16 <= A11)
Query after reduction: EG (B16 <= A11)
Query size reduced from 4 to 4 nodes (0.00 percent reduction).
Query reduction finished after 0.001440 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.000438
Configurations: 310
Markings: 309
Edges: 19
Processed Edges: 18
Processed N. Edges: 2
Explored Configs: 19
Query: !(AF!(tokens-count(B16) le tokens-count(A11)))

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

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 11 ----------------------
Solution found

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

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLCardinality.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 NOT satisfied.

STATS:
Time (seconds): 0.00043
Configurations: 309
Markings: 309
Edges: 18
Processed Edges: 18
Processed N. Edges: 0
Explored Configs: 18
Query: AFinteger-constant(3) le tokens-count(A8)

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

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 12 ----------------------
Solution found

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

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

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): 0.09081
Configurations: 42087
Markings: 42083
Edges: 41817
Processed Edges: 83613
Processed N. Edges: 2
Explored Configs: 41816
Query: (((EXinteger-constant(3) le tokens-count(A21) & !((integer-constant(3) le tokens-count(A12) | tokens-count(A9) le tokens-count(A17)))) | !(AF!(integer-constant(1) le tokens-count(A21)))) | !(!(((integer-constant(2) le tokens-count(A13) & tokens-count(A21) le tokens-count(A27)) & !(tokens-count(B13) le tokens-count(A12))))))

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

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 13 ----------------------
Solution found

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

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLCardinality.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): 0.000451
Configurations: 327
Markings: 309
Edges: 36
Processed Edges: 54
Processed N. Edges: 0
Explored Configs: 36
Query: AFAXinteger-constant(3) le tokens-count(A8)

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

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 14 ----------------------
Solution found

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

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLCardinality.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): 0.000678
Configurations: 311
Markings: 309
Edges: 20
Processed Edges: 19
Processed N. Edges: 2
Explored Configs: 20
Query: !((tokens-count(A19) le tokens-count(A17) & AF(integer-constant(3) le tokens-count(A18) & integer-constant(2) le tokens-count(A14))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -q\ 0\ -d\ 10 ./model.pnml ./CTLCardinality.xml -x 14

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 15 ----------------------
Solution found

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

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLCardinality.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): 0.00041
Configurations: 298
Markings: 298
Edges: 22
Processed Edges: 25
Processed N. Edges: 0
Explored Configs: 22
Query: AF(((tokens-count(B27) le tokens-count(A12) & integer-constant(3) le tokens-count(A1)) & (integer-constant(2) le tokens-count(A7) | integer-constant(3) le tokens-count(A10))) | !((integer-constant(1) le tokens-count(A9) & tokens-count(B27) le tokens-count(A17))))

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

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 16 ----------------------
No solution found

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

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLCardinality.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: E (((A3 <= A1) or (A10 <= A17)) U AG (3 <= A22))
note: lpsolve timeout


---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 480 seconds)
------------------- QUERY 3 ----------------------
Running query 3 for 659 seconds. Remaining: 5 queries and 3288 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLCardinality.xml -x 3

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 (3 <= A3)) and (not (3 <= A18))) or (((A20 <= A4) or (2 <= B15)) and ((2 <= A3) and (1 <= A11))))
note: lpsolve timeout
note: lpsolve timeout
Query after reduction: AG (((3 > A3) and (3 > A18)) or ((A20 <= A4) and ((2 <= A3) and (1 <= A11))))
Query size reduced from 24 to 20 nodes (16.67 percent reduction).
Query reduction finished after 20.010146 seconds.
Size of net before structural reductions: 33 places, 312 transitions
Size of net after structural reductions: 33 places, 312 transitions
Structural reduction finished after 0.00056 seconds

Net reduction is enabled.
Removed transitions: 0
Removed places: 0
Applications of rule A: 0
Applications of rule B: 0
Applications of rule C: 0
Applications of rule D: 0
Applications of rule E: 0
No solution found
------------------- QUERY 5 ----------------------
Running query 5 for 659 seconds. Remaining: 4 queries and 2629 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLCardinality.xml -x 5

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: (AF AX (A23 <= A26) or (AX (not (A13 <= B15)) and E ((3 <= A22) U (A23 <= A9))))
note: lpsolve timeout
Query after reduction: (AF AX (A23 <= A26) or (AX (A13 > B15) and E ((3 <= A22) U (A23 <= A9))))
Query size reduced from 18 to 18 nodes (0.00 percent reduction).
Query reduction finished after 10.006667 seconds.

FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS

Query is NOT satisfied.

STATS:
Time (seconds): 60.76
Configurations: 12203935
Markings: 6102103
Edges: 18303476
Processed Edges: 30507118
Processed N. Edges: 0
Explored Configs: 12203660
Query: (AFAXtokens-count(A23) le tokens-count(A26) | (AXtokens-count(A13) gr tokens-count(B15) & E(integer-constant(3) le tokens-count(A22)) U (tokens-count(A23) le tokens-count(A9))))

Solution found
------------------- QUERY 8 ----------------------
Running query 8 for 853 seconds. Remaining: 3 queries and 2555 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLCardinality.xml -x 8
No solution found
------------------- QUERY 9 ----------------------
Running query 9 for 1227 seconds. Remaining: 2 queries and 2450 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLCardinality.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: AF AG ((B15 <= B13) and (A23 <= A12))
Query after reduction: AF AG ((B15 <= B13) and (A23 <= A12))
Query size reduced from 9 to 9 nodes (0.00 percent reduction).
Query reduction finished after 0.003087 seconds.
No solution found
------------------- QUERY 16 ----------------------
Running query 16 for 2334 seconds. Remaining: 1 queries and 2332 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLCardinality.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: E (((A3 <= A1) or (A10 <= A17)) U AG (3 <= A22))
note: lpsolve timeout
Query after reduction: E (((A3 <= A1) or (A10 <= A17)) U AG (3 <= A22))
Query size reduced from 12 to 12 nodes (0.00 percent reduction).
Query reduction finished after 10.003677 seconds.
No solution found
---------------------------------------------------
Step 3: Multiquery processing
---------------------------------------------------
Remaining 4 queries are solved using multiquery
Time remaining: 2221 seconds of the initial 3600 seconds
Running multiquery on -x 3,8,9,16 for 2221 seconds

Parameters: -s DFS -d 100 -q 100 -p ./model.pnml ./CTLCardinality.xml -x 3,8,9,16

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 (3 <= A3)) and (not (3 <= A18))) or (((A20 <= A4) or (2 <= B15)) and ((2 <= A3) and (1 <= A11))))
note: lpsolve timeout
note: lpsolve timeout
Query after reduction: AG (((3 > A3) and (3 > A18)) or ((A20 <= A4) and ((2 <= A3) and (1 <= A11))))
Query size reduced from 24 to 20 nodes (16.67 percent reduction).
Query reduction finished after 20.010109 seconds.

Query before reduction: (AF AG (A13 <= A21) or ((not AF (A22 <= B16)) and AX ((A21 <= A12) or (A22 <= A11))))
Query after reduction: (AF AG (A13 <= A21) or (EG (A22 > B16) and AX ((A21 <= A12) or (A22 <= A11))))
Query size reduced from 19 to 19 nodes (0.00 percent reduction).
Query reduction finished after 0.004795 seconds.

Query before reduction: AF AG ((B15 <= B13) and (A23 <= A12))
Query after reduction: AF AG ((B15 <= B13) and (A23 <= A12))
Query size reduced from 9 to 9 nodes (0.00 percent reduction).
Query reduction finished after 0.002893 seconds.

Query before reduction: E (((A3 <= A1) or (A10 <= A17)) U AG (3 <= A22))
note: lpsolve timeout
End of script.

BK_STOP 1495102365338

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

Command exited with non-zero status 124
Command being timed: "timeout 659 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLCardinality.xml -x 3"
User time (seconds): 657.82
System time (seconds): 0.97
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 10:59.03
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): 1297928
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 324221
Voluntary context switches: 4
Involuntary context switches: 1514
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: 124
Command being timed: "timeout 659 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLCardinality.xml -x 5"
User time (seconds): 71.86
System time (seconds): 1.60
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 1:13.48
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): 3917624
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 979050
Voluntary context switches: 3
Involuntary context switches: 149
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 853 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLCardinality.xml -x 8"
User time (seconds): 100.14
System time (seconds): 5.16
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 1:45.31
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): 14499492
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624483
Voluntary context switches: 3
Involuntary context switches: 257
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 1227 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLCardinality.xml -x 9"
User time (seconds): 112.90
System time (seconds): 5.26
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 1:58.17
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): 14499736
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624478
Voluntary context switches: 3
Involuntary context switches: 212
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 2334 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLCardinality.xml -x 16"
User time (seconds): 106.96
System time (seconds): 5.54
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 1:52.58
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): 14499580
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624444
Voluntary context switches: 3
Involuntary context switches: 314
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 2221 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 -p ./model.pnml ./CTLCardinality.xml -x 3,8,9,16"
User time (seconds): 130.04
System time (seconds): 5.84
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 2:15.98
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): 14499508
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624486
Voluntary context switches: 3
Involuntary context switches: 323
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

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="S_DNAwalker-PT-15ringRRLarge"
export BK_EXAMINATION="CTLCardinality"
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/S_DNAwalker-PT-15ringRRLarge.tgz
mv S_DNAwalker-PT-15ringRRLarge 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 S_DNAwalker-PT-15ringRRLarge, 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 r109-blw3-149441613100129"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;