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_BridgeAndVehicles-PT-V50P20N20, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r089-csrt-149441075600484
=====================================================================

--------------------
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 BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-0
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-1
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-15
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-2
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-3
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-4
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-5
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-6
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-7
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-8
FORMULA_NAME BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1495019980719

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

**********************************************
* TAPAAL verifying ReachabilityCardinality *
**********************************************
---------------------------------------------------
Step 1: Parallel processing
---------------------------------------------------
Doing parallel verification of individual queries (16 in total)
Each query is verified by 4 parallel strategies for 60 seconds
------------------- QUERY 1 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 1

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

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 1

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.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
Size of net before structural reductions: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.045964 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=BFS,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.040917 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=HEUR,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.043221 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 is NOT satisfied.

STATS:
discovered states: 273
explored states: 273
expanded states: 92
max tokens: 124

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

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 2 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 2

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 2

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 2

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.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
Size of net before structural reductions: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.045267 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=BFS,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.045485 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=HEUR,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.043991 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 is NOT satisfied.

STATS:
discovered states: 110
explored states: 110
expanded states: 53
max tokens: 124

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

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 3 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 3

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 3

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 3

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

Search=HEUR,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 (3 <= ((((((((((((((((((((((((((((((((((((((((((((((((((NB_ATTENTE_A_0 + NB_ATTENTE_A_1) + NB_ATTENTE_A_2) + NB_ATTENTE_A_3) + NB_ATTENTE_A_4) + NB_ATTENTE_A_5) + NB_ATTENTE_A_6) + NB_ATTENTE_A_7) + NB_ATTENTE_A_8) + NB_ATTENTE_A_9) + NB_ATTENTE_A_10) + NB_ATTENTE_A_11) + NB_ATTENTE_A_12) + NB_ATTENTE_A_13) + NB_ATTENTE_A_14) + NB_ATTENTE_A_15) + NB_ATTENTE_A_16) + NB_ATTENTE_A_17) + NB_ATTENTE_A_18) + NB_ATTENTE_A_19) + NB_ATTENTE_A_20) + NB_ATTENTE_A_21) + NB_ATTENTE_A_22) + NB_ATTENTE_A_23) + NB_ATTENTE_A_24) + NB_ATTENTE_A_25) + NB_ATTENTE_A_26) + NB_ATTENTE_A_27) + NB_ATTENTE_A_28) + NB_ATTENTE_A_29) + NB_ATTENTE_A_30) + NB_ATTENTE_A_31) + NB_ATTENTE_A_32) + NB_ATTENTE_A_33) + NB_ATTENTE_A_34) + NB_ATTENTE_A_35) + NB_ATTENTE_A_36) + NB_ATTENTE_A_37) + NB_ATTENTE_A_38) + NB_ATTENTE_A_39) + NB_ATTENTE_A_40) + NB_ATTENTE_A_41) + NB_ATTENTE_A_42) + NB_ATTENTE_A_43) + NB_ATTENTE_A_44) + NB_ATTENTE_A_45) + NB_ATTENTE_A_46) + NB_ATTENTE_A_47) + NB_ATTENTE_A_48) + NB_ATTENTE_A_49) + NB_ATTENTE_A_50))
Query after reduction: false
Query size reduced from 104 to 1 nodes (99.04 percent reduction).
Query reduction finished after 0.002229 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\ BestFS\ -d\ 10 ./model.pnml ./ReachabilityCardinality.xml -x 3

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 4 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 4

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 4

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 4

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

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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.045335 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=BFS,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.044889 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=HEUR,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.050722 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 is NOT satisfied.

STATS:
discovered states: 273
explored states: 273
expanded states: 92
max tokens: 124

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ BestFS\ -q\ 0\ -d\ 10 ./model.pnml ./ReachabilityCardinality.xml -x 4

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 5 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 5

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 5

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 5

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

Search=HEUR,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 ((3 <= ((((((((((((((((((((((((((((((((((((((((((((((((((NB_ATTENTE_A_0 + NB_ATTENTE_A_1) + NB_ATTENTE_A_2) + NB_ATTENTE_A_3) + NB_ATTENTE_A_4) + NB_ATTENTE_A_5) + NB_ATTENTE_A_6) + NB_ATTENTE_A_7) + NB_ATTENTE_A_8) + NB_ATTENTE_A_9) + NB_ATTENTE_A_10) + NB_ATTENTE_A_11) + NB_ATTENTE_A_12) + NB_ATTENTE_A_13) + NB_ATTENTE_A_14) + NB_ATTENTE_A_15) + NB_ATTENTE_A_16) + NB_ATTENTE_A_17) + NB_ATTENTE_A_18) + NB_ATTENTE_A_19) + NB_ATTENTE_A_20) + NB_ATTENTE_A_21) + NB_ATTENTE_A_22) + NB_ATTENTE_A_23) + NB_ATTENTE_A_24) + NB_ATTENTE_A_25) + NB_ATTENTE_A_26) + NB_ATTENTE_A_27) + NB_ATTENTE_A_28) + NB_ATTENTE_A_29) + NB_ATTENTE_A_30) + NB_ATTENTE_A_31) + NB_ATTENTE_A_32) + NB_ATTENTE_A_33) + NB_ATTENTE_A_34) + NB_ATTENTE_A_35) + NB_ATTENTE_A_36) + NB_ATTENTE_A_37) + NB_ATTENTE_A_38) + NB_ATTENTE_A_39) + NB_ATTENTE_A_40) + NB_ATTENTE_A_41) + NB_ATTENTE_A_42) + NB_ATTENTE_A_43) + NB_ATTENTE_A_44) + NB_ATTENTE_A_45) + NB_ATTENTE_A_46) + NB_ATTENTE_A_47) + NB_ATTENTE_A_48) + NB_ATTENTE_A_49) + NB_ATTENTE_A_50)) and (not (not (2 <= SUR_PONT_A))))
Query after reduction: false
Query size reduced from 108 to 1 nodes (99.07 percent reduction).
Query reduction finished after 0.002251 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\ BestFS\ -d\ 10 ./model.pnml ./ReachabilityCardinality.xml -x 5

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 6 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 6

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 6

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 6

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

Search=BFS,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.044319 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=HEUR,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.05055 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 is NOT satisfied.

STATS:
discovered states: 153
explored states: 153
expanded states: 50
max tokens: 124


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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.046964 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 is NOT satisfied.

STATS:
discovered states: 153
explored states: 153
expanded states: 50
max tokens: 124

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

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 7 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 7

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 7

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 7

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.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
Size of net before structural reductions: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.045478 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=HEUR,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.045933 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=BFS,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.045459 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=HEUR,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 (2 <= CAPACITE)
Query after reduction: AG (2 <= CAPACITE)
Query size reduced from 4 to 4 nodes (0.00 percent reduction).
Query reduction finished after 0.018017 seconds.
Size of net before structural reductions: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.041918 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 is NOT satisfied.

STATS:
discovered states: 267
explored states: 267
expanded states: 90
max tokens: 124

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

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 8 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 8

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 8

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 8

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

Search=BFS,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.041557 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=HEUR,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.045611 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=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10
Size of net before structural reductions: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.044386 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 is NOT satisfied.

STATS:
discovered states: 150
explored states: 150
expanded states: 49
max tokens: 124

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -q\ 0\ -d\ 10 ./model.pnml ./ReachabilityCardinality.xml -x 8

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 9 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 9

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 9

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 9

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

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10
Size of net before structural reductions: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.04499 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=BFS,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.047141 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=HEUR,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.04737 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=HEUR,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 (((((VIDANGE_1 + VIDANGE_2) <= SUR_PONT_A) and (CAPACITE <= ((((((((((((((((((((((((((((((((((((((((((((((((((NB_ATTENTE_A_0 + NB_ATTENTE_A_1) + NB_ATTENTE_A_2) + NB_ATTENTE_A_3) + NB_ATTENTE_A_4) + NB_ATTENTE_A_5) + NB_ATTENTE_A_6) + NB_ATTENTE_A_7) + NB_ATTENTE_A_8) + NB_ATTENTE_A_9) + NB_ATTENTE_A_10) + NB_ATTENTE_A_11) + NB_ATTENTE_A_12) + NB_ATTENTE_A_13) + NB_ATTENTE_A_14) + NB_ATTENTE_A_15) + NB_ATTENTE_A_16) + NB_ATTENTE_A_17) + NB_ATTENTE_A_18) + NB_ATTENTE_A_19) + NB_ATTENTE_A_20) + NB_ATTENTE_A_21) + NB_ATTENTE_A_22) + NB_ATTENTE_A_23) + NB_ATTENTE_A_24) + NB_ATTENTE_A_25) + NB_ATTENTE_A_26) + NB_ATTENTE_A_27) + NB_ATTENTE_A_28) + NB_ATTENTE_A_29) + NB_ATTENTE_A_30) + NB_ATTENTE_A_31) + NB_ATTENTE_A_32) + NB_ATTENTE_A_33) + NB_ATTENTE_A_34) + NB_ATTENTE_A_35) + NB_ATTENTE_A_36) + NB_ATTENTE_A_37) + NB_ATTENTE_A_38) + NB_ATTENTE_A_39) + NB_ATTENTE_A_40) + NB_ATTENTE_A_41) + NB_ATTENTE_A_42) + NB_ATTENTE_A_43) + NB_ATTENTE_A_44) + NB_ATTENTE_A_45) + NB_ATTENTE_A_46) + NB_ATTENTE_A_47) + NB_ATTENTE_A_48) + NB_ATTENTE_A_49) + NB_ATTENTE_A_50))) and (not (ATTENTE_B <= ATTENTE_A))) and (((ATTENTE_B <= SUR_PONT_B) and (ATTENTE_B <= (CHOIX_1 + CHOIX_2))) and (3 <= ((((((((((((((((((((((((((((((((((((((((((((((((((NB_ATTENTE_A_0 + NB_ATTENTE_A_1) + NB_ATTENTE_A_2) + NB_ATTENTE_A_3) + NB_ATTENTE_A_4) + NB_ATTENTE_A_5) + NB_ATTENTE_A_6) + NB_ATTENTE_A_7) + NB_ATTENTE_A_8) + NB_ATTENTE_A_9) + NB_ATTENTE_A_10) + NB_ATTENTE_A_11) + NB_ATTENTE_A_12) + NB_ATTENTE_A_13) + NB_ATTENTE_A_14) + NB_ATTENTE_A_15) + NB_ATTENTE_A_16) + NB_ATTENTE_A_17) + NB_ATTENTE_A_18) + NB_ATTENTE_A_19) + NB_ATTENTE_A_20) + NB_ATTENTE_A_21) + NB_ATTENTE_A_22) + NB_ATTENTE_A_23) + NB_ATTENTE_A_24) + NB_ATTENTE_A_25) + NB_ATTENTE_A_26) + NB_ATTENTE_A_27) + NB_ATTENTE_A_28) + NB_ATTENTE_A_29) + NB_ATTENTE_A_30) + NB_ATTENTE_A_31) + NB_ATTENTE_A_32) + NB_ATTENTE_A_33) + NB_ATTENTE_A_34) + NB_ATTENTE_A_35) + NB_ATTENTE_A_36) + NB_ATTENTE_A_37) + NB_ATTENTE_A_38) + NB_ATTENTE_A_39) + NB_ATTENTE_A_40) + NB_ATTENTE_A_41) + NB_ATTENTE_A_42) + NB_ATTENTE_A_43) + NB_ATTENTE_A_44) + NB_ATTENTE_A_45) + NB_ATTENTE_A_46) + NB_ATTENTE_A_47) + NB_ATTENTE_A_48) + NB_ATTENTE_A_49) + NB_ATTENTE_A_50))))
Query after reduction: false
Query size reduced from 228 to 1 nodes (99.56 percent reduction).
Query reduction finished after 0.115658 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\ BestFS\ -d\ 10 ./model.pnml ./ReachabilityCardinality.xml -x 9

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 10 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 10

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 10

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 10

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

Search=HEUR,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 (not (not ((2 <= ((((((((((((((((((((((((((((((((((((((((((((((((((NB_ATTENTE_B_0 + NB_ATTENTE_B_1) + NB_ATTENTE_B_2) + NB_ATTENTE_B_3) + NB_ATTENTE_B_4) + NB_ATTENTE_B_5) + NB_ATTENTE_B_6) + NB_ATTENTE_B_7) + NB_ATTENTE_B_8) + NB_ATTENTE_B_9) + NB_ATTENTE_B_10) + NB_ATTENTE_B_11) + NB_ATTENTE_B_12) + NB_ATTENTE_B_13) + NB_ATTENTE_B_14) + NB_ATTENTE_B_15) + NB_ATTENTE_B_16) + NB_ATTENTE_B_17) + NB_ATTENTE_B_18) + NB_ATTENTE_B_19) + NB_ATTENTE_B_20) + NB_ATTENTE_B_21) + NB_ATTENTE_B_22) + NB_ATTENTE_B_23) + NB_ATTENTE_B_24) + NB_ATTENTE_B_25) + NB_ATTENTE_B_26) + NB_ATTENTE_B_27) + NB_ATTENTE_B_28) + NB_ATTENTE_B_29) + NB_ATTENTE_B_30) + NB_ATTENTE_B_31) + NB_ATTENTE_B_32) + NB_ATTENTE_B_33) + NB_ATTENTE_B_34) + NB_ATTENTE_B_35) + NB_ATTENTE_B_36) + NB_ATTENTE_B_37) + NB_ATTENTE_B_38) + NB_ATTENTE_B_39) + NB_ATTENTE_B_40) + NB_ATTENTE_B_41) + NB_ATTENTE_B_42) + NB_ATTENTE_B_43) + NB_ATTENTE_B_44) + NB_ATTENTE_B_45) + NB_ATTENTE_B_46) + NB_ATTENTE_B_47) + NB_ATTENTE_B_48) + NB_ATTENTE_B_49) + NB_ATTENTE_B_50)) or (2 <= (CHOIX_1 + CHOIX_2)))))
Query after reduction: false
Query size reduced from 110 to 1 nodes (99.09 percent reduction).
Query reduction finished after 0.013236 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\ BestFS\ -d\ 10 ./model.pnml ./ReachabilityCardinality.xml -x 10

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 11 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 11

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 11

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 11

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

Search=BFS,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.044032 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=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10
Size of net before structural reductions: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.045117 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=HEUR,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.045318 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=HEUR,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 (not ((CHOIX_1 + CHOIX_2) <= CAPACITE))
Query after reduction: EF ((CHOIX_1 + CHOIX_2) > CAPACITE)
Query size reduced from 6 to 6 nodes (0.00 percent reduction).
Query reduction finished after 0.022656 seconds.
Size of net before structural reductions: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.041147 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 is satisfied.

STATS:
discovered states: 178
explored states: 178
expanded states: 89
max tokens: 124

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

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 12 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 12

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 12

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 12

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

Search=HEUR,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.044272 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 is NOT satisfied.

STATS:
discovered states: 153
explored states: 153
expanded states: 50
max tokens: 124

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

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 13 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 13

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 13

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 13

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

Search=BFS,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.044013 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=HEUR,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 ((2 <= ATTENTE_A) and ((SUR_PONT_A <= (VIDANGE_1 + VIDANGE_2)) and (2 <= (VIDANGE_1 + VIDANGE_2)))))
Query after reduction: true
Query size reduced from 16 to 1 nodes (93.75 percent reduction).
Query reduction finished after 0.048998 seconds.


Query is satisfied.

Query solved by Query Simplification.


Search=HEUR,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.044122 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
parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ BestFS\ -d\ 10 ./model.pnml ./ReachabilityCardinality.xml -x 13

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 14 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 14

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 14

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 14

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 14

Search=HEUR,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 (1 <= ((((((((((((((((((((COMPTEUR_0 + COMPTEUR_1) + COMPTEUR_2) + COMPTEUR_3) + COMPTEUR_4) + COMPTEUR_5) + COMPTEUR_6) + COMPTEUR_7) + COMPTEUR_8) + COMPTEUR_9) + COMPTEUR_10) + COMPTEUR_11) + COMPTEUR_12) + COMPTEUR_13) + COMPTEUR_14) + COMPTEUR_15) + COMPTEUR_16) + COMPTEUR_17) + COMPTEUR_18) + COMPTEUR_19) + COMPTEUR_20))
Query after reduction: true
Query size reduced from 44 to 1 nodes (97.73 percent reduction).
Query reduction finished after 0.000866 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\ BestFS\ -d\ 10 ./model.pnml ./ReachabilityCardinality.xml -x 14

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 15 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 15

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 15

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 15

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

Search=HEUR,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.043937 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=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10
Size of net before structural reductions: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.039961 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=BFS,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.046023 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=HEUR,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 ((not ((VIDANGE_1 + VIDANGE_2) <= CAPACITE)) and (SUR_PONT_B <= (VIDANGE_1 + VIDANGE_2))))
Query after reduction: AG (((VIDANGE_1 + VIDANGE_2) <= CAPACITE) or (SUR_PONT_B > (VIDANGE_1 + VIDANGE_2)))
Query size reduced from 12 to 12 nodes (0.00 percent reduction).
Query reduction finished after 0.033949 seconds.
Size of net before structural reductions: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.039261 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 is NOT satisfied.

STATS:
discovered states: 369
explored states: 369
expanded states: 205
max tokens: 124

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

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 16 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

Parameters: -s BestFS -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 16

Parameters: -s BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 16

Parameters: -s BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 16

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

Search=HEUR,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.044078 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=BFS,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: 138 places, 2348 transitions
Size of net after structural reductions: 138 places, 2348 transitions
Structural reduction finished after 0.039202 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=HEUR,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 ((not (((((((((((((((((((((((((((((((((((((((((((((((((((NB_ATTENTE_B_0 + NB_ATTENTE_B_1) + NB_ATTENTE_B_2) + NB_ATTENTE_B_3) + NB_ATTENTE_B_4) + NB_ATTENTE_B_5) + NB_ATTENTE_B_6) + NB_ATTENTE_B_7) + NB_ATTENTE_B_8) + NB_ATTENTE_B_9) + NB_ATTENTE_B_10) + NB_ATTENTE_B_11) + NB_ATTENTE_B_12) + NB_ATTENTE_B_13) + NB_ATTENTE_B_14) + NB_ATTENTE_B_15) + NB_ATTENTE_B_16) + NB_ATTENTE_B_17) + NB_ATTENTE_B_18) + NB_ATTENTE_B_19) + NB_ATTENTE_B_20) + NB_ATTENTE_B_21) + NB_ATTENTE_B_22) + NB_ATTENTE_B_23) + NB_ATTENTE_B_24) + NB_ATTENTE_B_25) + NB_ATTENTE_B_26) + NB_ATTENTE_B_27) + NB_ATTENTE_B_28) + NB_ATTENTE_B_29) + NB_ATTENTE_B_30) + NB_ATTENTE_B_31) + NB_ATTENTE_B_32) + NB_ATTENTE_B_33) + NB_ATTENTE_B_34) + NB_ATTENTE_B_35) + NB_ATTENTE_B_36) + NB_ATTENTE_B_37) + NB_ATTENTE_B_38) + NB_ATTENTE_B_39) + NB_ATTENTE_B_40) + NB_ATTENTE_B_41) + NB_ATTENTE_B_42) + NB_ATTENTE_B_43) + NB_ATTENTE_B_44) + NB_ATTENTE_B_45) + NB_ATTENTE_B_46) + NB_ATTENTE_B_47) + NB_ATTENTE_B_48) + NB_ATTENTE_B_49) + NB_ATTENTE_B_50) <= CAPACITE)) and (2 <= ((((((((((((((((((((((((((((((((((((((((((((((((((NB_ATTENTE_A_0 + NB_ATTENTE_A_1) + NB_ATTENTE_A_2) + NB_ATTENTE_A_3) + NB_ATTENTE_A_4) + NB_ATTENTE_A_5) + NB_ATTENTE_A_6) + NB_ATTENTE_A_7) + NB_ATTENTE_A_8) + NB_ATTENTE_A_9) + NB_ATTENTE_A_10) + NB_ATTENTE_A_11) + NB_ATTENTE_A_12) + NB_ATTENTE_A_13) + NB_ATTENTE_A_14) + NB_ATTENTE_A_15) + NB_ATTENTE_A_16) + NB_ATTENTE_A_17) + NB_ATTENTE_A_18) + NB_ATTENTE_A_19) + NB_ATTENTE_A_20) + NB_ATTENTE_A_21) + NB_ATTENTE_A_22) + NB_ATTENTE_A_23) + NB_ATTENTE_A_24) + NB_ATTENTE_A_25) + NB_ATTENTE_A_26) + NB_ATTENTE_A_27) + NB_ATTENTE_A_28) + NB_ATTENTE_A_29) + NB_ATTENTE_A_30) + NB_ATTENTE_A_31) + NB_ATTENTE_A_32) + NB_ATTENTE_A_33) + NB_ATTENTE_A_34) + NB_ATTENTE_A_35) + NB_ATTENTE_A_36) + NB_ATTENTE_A_37) + NB_ATTENTE_A_38) + NB_ATTENTE_A_39) + NB_ATTENTE_A_40) + NB_ATTENTE_A_41) + NB_ATTENTE_A_42) + NB_ATTENTE_A_43) + NB_ATTENTE_A_44) + NB_ATTENTE_A_45) + NB_ATTENTE_A_46) + NB_ATTENTE_A_47) + NB_ATTENTE_A_48) + NB_ATTENTE_A_49) + NB_ATTENTE_A_50))))
Query after reduction: true
Query size reduced from 208 to 1 nodes (99.52 percent reduction).
Query reduction finished after 0.023716 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\ BestFS\ -d\ 10 ./model.pnml ./ReachabilityCardinality.xml -x 16

FORMULA BridgeAndVehicles-COL-V50P20N20-ReachabilityCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
All queries are solved

BK_STOP 1495019985661

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="S_BridgeAndVehicles-PT-V50P20N20"
export BK_EXAMINATION="ReachabilityCardinality"
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_BridgeAndVehicles-PT-V50P20N20.tgz
mv S_BridgeAndVehicles-PT-V50P20N20 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_BridgeAndVehicles-PT-V50P20N20, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r089-csrt-149441075600484"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.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 ;