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 MultiwaySync-PT-none, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r039-blw7-149440485600220
=====================================================================

--------------------
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 MultiwaySync-PT-none-CTLFireability-0
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-1
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-10
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-11
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-12
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-13
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-14
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-15
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-3
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-4
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-5
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-6
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-7
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-8
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-9

=== Now, execution of the tool begins

BK_START 1494684073122

---> 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=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: ((E ((not (p112 >= 1)) U (((p220 >= 1) and (p143 >= 1)) and ((p151 >= 1) and (p220 >= 1)))) or (p10 >= 1)) or (A (((p199 >= 1) and ((p203 >= 1) and (p220 >= 1))) U ((p164 >= 1) and (p193 >= 1))) and AX ((((p220 >= 1) and (p9 >= 1)) and ((p220 >= 1) and (p101 >= 1))) or (((p220 >= 1) and (p144 >= 1)) and ((p220 >= 1) and (p35 >= 1))))))
Query after reduction: ((p10 >= 1) or (A (((p199 >= 1) and ((p203 >= 1) and (p220 >= 1))) U ((p164 >= 1) and (p193 >= 1))) and AX ((((p220 >= 1) and (p9 >= 1)) and ((p220 >= 1) and (p101 >= 1))) or (((p220 >= 1) and (p144 >= 1)) and ((p220 >= 1) and (p35 >= 1))))))
Query size reduced from 76 to 56 nodes (26.32 percent reduction).
Query reduction finished after 0.070142 seconds.


Query is NOT satisfied.

STATS:
Time (seconds): 9e-06
Configurations: 4
Markings: 2
Edges: 2
Processed Edges: 4
Processed N. Edges: 0
Explored Configs: 3
Query: (tokens-count(p10) ge integer-constant(1) | (A((tokens-count(p199) ge integer-constant(1) & (tokens-count(p203) ge integer-constant(1) & tokens-count(p220) ge integer-constant(1)))) U ((tokens-count(p164) ge integer-constant(1) & tokens-count(p193) ge integer-constant(1))) & AX(((tokens-count(p220) ge integer-constant(1) & tokens-count(p9) ge integer-constant(1)) & (tokens-count(p220) ge integer-constant(1) & tokens-count(p101) ge integer-constant(1))) | ((tokens-count(p220) ge integer-constant(1) & tokens-count(p144) ge integer-constant(1)) & (tokens-count(p220) ge integer-constant(1) & tokens-count(p35) 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 2

FORMULA MultiwaySync-PT-none-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=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: (((AG (((p47 >= 1) and (p33 >= 1)) or ((p111 >= 1) and (p86 >= 1))) and (p184 >= 1)) or EX AF ((p220 >= 1) and (p45 >= 1))) or (not (not EF ((p21 >= 1) or (p18 >= 1)))))
Query after reduction: (((AG (((p47 >= 1) and (p33 >= 1)) or ((p111 >= 1) and (p86 >= 1))) and (p184 >= 1)) or EX AF ((p220 >= 1) and (p45 >= 1))) or EF ((p21 >= 1) or (p18 >= 1)))
Query size reduced from 39 to 39 nodes (0.00 percent reduction).
Query reduction finished after 0.029235 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.07584
Configurations: 24629
Markings: 24627
Edges: 35305
Processed Edges: 4897
Processed N. Edges: 0
Explored Configs: 1379
Query: (((!(EF!(((tokens-count(p47) ge integer-constant(1) & tokens-count(p33) ge integer-constant(1)) | (tokens-count(p111) ge integer-constant(1) & tokens-count(p86) ge integer-constant(1))))) & tokens-count(p184) ge integer-constant(1)) | EXAF(tokens-count(p220) ge integer-constant(1) & tokens-count(p45) ge integer-constant(1))) | EF(tokens-count(p21) ge integer-constant(1) | tokens-count(p18) 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 3

FORMULA MultiwaySync-PT-none-CTLFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 4 ----------------------
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

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 AG (p44 >= 1))
Query after reduction: EG EF (p44 < 1)
Query size reduced from 5 to 5 nodes (0.00 percent reduction).
Query reduction finished after 0.002991 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.000833
Configurations: 172
Markings: 157
Edges: 29
Processed Edges: 28
Processed N. Edges: 23
Explored Configs: 22
Query: !(AF!(EFtokens-count(p44) ls integer-constant(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): 0.000863
Configurations: 172
Markings: 157
Edges: 29
Processed Edges: 28
Processed N. Edges: 23
Explored Configs: 22
Query: !(AF!(EF!(tokens-count(p44) 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 4

FORMULA MultiwaySync-PT-none-CTLFireability-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- 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 satisfied.

STATS:
Time (seconds): 0.000833
Configurations: 163
Markings: 157
Edges: 14
Processed Edges: 16
Processed N. Edges: 5
Explored Configs: 13
Query: (E(AFtokens-count(p19) ge integer-constant(1)) U ((!((tokens-count(p106) ge integer-constant(1) & tokens-count(p87) ge integer-constant(1))) | (tokens-count(p51) ge integer-constant(1) & tokens-count(p140) ge integer-constant(1)))) & (!(AF((tokens-count(p220) ge integer-constant(1) & tokens-count(p14) ge integer-constant(1)) & tokens-count(p196) ge integer-constant(1))) | !(EX!((tokens-count(p220) ge integer-constant(1) & tokens-count(p63) ge integer-constant(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 5

FORMULA MultiwaySync-PT-none-CTLFireability-4 TRUE 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

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: 222 places, 472 transitions
Size of net after structural reductions: 191 places, 358 transitions
Structural reduction finished after 0.004675 seconds

Net reduction is enabled.
Removed transitions: 114
Removed places: 31
Applications of rule A: 31
Applications of rule B: 0
Applications of rule C: 0
Applications of rule D: 83
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: (not EF (((((p161 >= 1) and (p157 >= 1)) or ((p72 >= 1) and (p56 >= 1))) or (p181 >= 1)) and ((((p220 >= 1) and (p117 >= 1)) and ((p114 >= 1) and (p90 >= 1))) and (p118 >= 1))))
Query after reduction: AG (((((p161 < 1) or (p157 < 1)) and ((p72 < 1) or (p56 < 1))) and (p181 < 1)) or ((((p220 < 1) or (p117 < 1)) or ((p114 < 1) or (p90 < 1))) or (p118 < 1)))
Query size reduced from 40 to 40 nodes (0.00 percent reduction).
Query reduction finished after 0.035656 seconds.
Size of net before structural reductions: 222 places, 472 transitions
Size of net after structural reductions: 191 places, 358 transitions
Structural reduction finished after 0.003647 seconds

Net reduction is enabled.
Removed transitions: 114
Removed places: 31
Applications of rule A: 31
Applications of rule B: 0
Applications of rule C: 0
Applications of rule D: 83
Applications of rule E: 0


------------------- 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 NOT satisfied.

STATS:
Time (seconds): 0.00102
Configurations: 314
Markings: 157
Edges: 21
Processed Edges: 21
Processed N. Edges: 0
Explored Configs: 14
Query: AFA(!(tokens-count(p196) ge integer-constant(1))) U ((tokens-count(p99) ge integer-constant(1) | tokens-count(p2) ge integer-constant(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 7

FORMULA MultiwaySync-PT-none-CTLFireability-6 FALSE 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=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is satisfied.

STATS:
Time (seconds): 0.000832
Configurations: 159
Markings: 157
Edges: 9
Processed Edges: 9
Processed N. Edges: 2
Explored Configs: 9
Query: EX!(((!((tokens-count(p220) ge integer-constant(1) & tokens-count(p75) ge integer-constant(1))) | ((tokens-count(p182) ge integer-constant(1) & tokens-count(p220) ge integer-constant(1)) | (tokens-count(p146) ge integer-constant(1) & tokens-count(p127) ge integer-constant(1)))) & AF(tokens-count(p220) ge integer-constant(1) & tokens-count(p53) ge integer-constant(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 8

FORMULA MultiwaySync-PT-none-CTLFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- 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: (not A (AF ((p38 >= 1) and (p30 >= 1)) U EF ((p220 >= 1) and (p9 >= 1))))
Query after reduction: (not A (AF ((p38 >= 1) and (p30 >= 1)) U EF ((p220 >= 1) and (p9 >= 1))))
Query size reduced from 17 to 17 nodes (0.00 percent reduction).
Query reduction finished after 0.020532 seconds.
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
/home/mcc/BenchKit/start.sh: line 6: 575 Aborted /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 9


------------------- QUERY 10 ----------------------
No 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: ((EF ((p106 >= 1) and (p79 >= 1)) or ((p220 >= 1) and (p49 >= 1))) or A ((not ((p84 >= 1) and (p105 >= 1))) U (p31 >= 1)))
Query after reduction: ((EF ((p106 >= 1) and (p79 >= 1)) or ((p220 >= 1) and (p49 >= 1))) or A (((p84 < 1) or (p105 < 1)) U (p31 >= 1)))
Query size reduced from 28 to 28 nodes (0.00 percent reduction).
Query reduction finished after 0.030934 seconds.
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
/home/mcc/BenchKit/start.sh: line 6: 597 Aborted /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 10 ./model.pnml ./CTLFireability.xml -x 10


------------------- 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: 619 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


------------------- 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
Size of net before structural reductions: 222 places, 472 transitions
Size of net after structural reductions: 191 places, 358 transitions
Structural reduction finished after 0.002647 seconds

Net reduction is enabled.
Removed transitions: 114
Removed places: 31
Applications of rule A: 31
Applications of rule B: 0
Applications of rule C: 0
Applications of rule D: 83
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: EF ((((((p220 >= 1) and (p36 >= 1)) and (p57 >= 1)) and (((p69 >= 1) and (p220 >= 1)) and ((p149 >= 1) and (p130 >= 1)))) and ((p141 >= 1) and (p126 >= 1))) and ((not (not ((p220 >= 1) and (p152 >= 1)))) or (not ((p168 >= 1) or ((p11 >= 1) and (p3 >= 1))))))
Query after reduction: false
Query size reduced from 56 to 1 nodes (98.21 percent reduction).
Query reduction finished after 0.049197 seconds.


Query is NOT 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 ./CTLFireability.xml -x 13

FORMULA MultiwaySync-PT-none-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 NOT satisfied.

STATS:
Time (seconds): 0.000829
Configurations: 158
Markings: 157
Edges: 8
Processed Edges: 8
Processed N. Edges: 0
Explored Configs: 8
Query: (!(tokens-count(p221) ge integer-constant(1)) & AXAF((tokens-count(p173) ge integer-constant(1) & tokens-count(p155) ge integer-constant(1)) & (tokens-count(p220) ge integer-constant(1) & tokens-count(p41) ge integer-constant(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 14

FORMULA MultiwaySync-PT-none-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 15 ----------------------
No 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


------------------- QUERY 16 ----------------------
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: EG (not ((p102 >= 1) and (p92 >= 1)))
Query after reduction: EG ((p102 < 1) or (p92 < 1))
Query size reduced from 8 to 8 nodes (0.00 percent reduction).
Query reduction finished after 0.004295 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.000571
Configurations: 158
Markings: 157
Edges: 8
Processed Edges: 7
Processed N. Edges: 2
Explored Configs: 8
Query: !(AF!((tokens-count(p102) ls integer-constant(1) | tokens-count(p92) ls 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 16

FORMULA MultiwaySync-PT-none-CTLFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
---------------------------------------------------
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 452 seconds. Remaining: 7 queries and 3164 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 1
No solution found
------------------- QUERY 6 ----------------------
Running query 6 for 504 seconds. Remaining: 6 queries and 3026 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 6

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 (((((p161 >= 1) and (p157 >= 1)) or ((p72 >= 1) and (p56 >= 1))) or (p181 >= 1)) and ((((p220 >= 1) and (p117 >= 1)) and ((p114 >= 1) and (p90 >= 1))) and (p118 >= 1))))
Query after reduction: AG (((((p161 < 1) or (p157 < 1)) and ((p72 < 1) or (p56 < 1))) and (p181 < 1)) or ((((p220 < 1) or (p117 < 1)) or ((p114 < 1) or (p90 < 1))) or (p118 < 1)))
Query size reduced from 40 to 40 nodes (0.00 percent reduction).
Query reduction finished after 0.029423 seconds.
Size of net before structural reductions: 222 places, 472 transitions
Size of net after structural reductions: 191 places, 358 transitions
Structural reduction finished after 0.003428 seconds

Net reduction is enabled.
Removed transitions: 114
Removed places: 31
Applications of rule A: 31
Applications of rule B: 0
Applications of rule C: 0
Applications of rule D: 83
Applications of rule E: 0
No solution found
------------------- QUERY 9 ----------------------
Running query 9 for 504 seconds. Remaining: 5 queries and 2522 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 9
No solution found
------------------- QUERY 10 ----------------------
Running query 10 for 606 seconds. Remaining: 4 queries and 2425 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 10
No solution found
------------------- QUERY 11 ----------------------
Running query 11 for 776 seconds. Remaining: 3 queries and 2329 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 11
No solution found
------------------- QUERY 12 ----------------------
Running query 12 for 1116 seconds. Remaining: 2 queries and 2232 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 12
No solution found
------------------- QUERY 15 ----------------------
Running query 15 for 1985 seconds. Remaining: 1 queries and 1985 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 15
No solution found
---------------------------------------------------
Step 3: Multiquery processing
---------------------------------------------------
Remaining 7 queries are solved using multiquery
Time remaining: 1822 seconds of the initial 3600 seconds
Running multiquery on -x 1,6,9,10,11,12,15 for 1822 seconds

Parameters: -s DFS -d 100 -q 100 -p ./model.pnml ./CTLFireability.xml -x 1,6,9,10,11,12,15
End of script.

BK_STOP 1494685986418

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

Command terminated by signal 11
Command being timed: "timeout 452 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 1"
User time (seconds): 132.39
System time (seconds): 5.35
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 2:17.82
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): 14471204
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3748393
Voluntary context switches: 3
Involuntary context switches: 453
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 exited with non-zero status 124
Command being timed: "timeout 504 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 6"
User time (seconds): 503.61
System time (seconds): 0.40
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 8:24.03
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): 1173720
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 293186
Voluntary context switches: 4
Involuntary context switches: 898
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 terminated by signal 11
Command being timed: "timeout 504 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 9"
User time (seconds): 91.84
System time (seconds): 5.20
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 1:37.26
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): 14096536
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3785804
Voluntary context switches: 3
Involuntary context switches: 561
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 606 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 10"
User time (seconds): 91.10
System time (seconds): 4.94
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 1:36.05
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): 14096572
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3785811
Voluntary context switches: 3
Involuntary context switches: 173
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 776 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 11"
User time (seconds): 91.80
System time (seconds): 5.12
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 1:36.93
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): 14107468
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3788535
Voluntary context switches: 3
Involuntary context switches: 195
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 1116 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 12"
User time (seconds): 241.89
System time (seconds): 4.65
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 4:06.76
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): 14499456
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624405
Voluntary context switches: 3
Involuntary context switches: 807
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 1985 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 15"
User time (seconds): 157.84
System time (seconds): 5.10
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 2:42.95
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): 14089024
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3783922
Voluntary context switches: 3
Involuntary context switches: 289
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 1822 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 -p ./model.pnml ./CTLFireability.xml -x 1,6,9,10,11,12,15"
User time (seconds): 129.81
System time (seconds): 4.94
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 2:14.76
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): 14471100
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3748371
Voluntary context switches: 3
Involuntary context switches: 240
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="MultiwaySync-PT-none"
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/MultiwaySync-PT-none.tgz
mv MultiwaySync-PT-none 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 MultiwaySync-PT-none, 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 r039-blw7-149440485600220"
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 ;