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 SimpleLoadBal-PT-20, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r069-csrt-149440964200394
=====================================================================

--------------------
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 SimpleLoadBal-COL-20-ReachabilityCardinality-0
FORMULA_NAME SimpleLoadBal-COL-20-ReachabilityCardinality-1
FORMULA_NAME SimpleLoadBal-COL-20-ReachabilityCardinality-10
FORMULA_NAME SimpleLoadBal-COL-20-ReachabilityCardinality-11
FORMULA_NAME SimpleLoadBal-COL-20-ReachabilityCardinality-12
FORMULA_NAME SimpleLoadBal-COL-20-ReachabilityCardinality-13
FORMULA_NAME SimpleLoadBal-COL-20-ReachabilityCardinality-14
FORMULA_NAME SimpleLoadBal-COL-20-ReachabilityCardinality-15
FORMULA_NAME SimpleLoadBal-COL-20-ReachabilityCardinality-2
FORMULA_NAME SimpleLoadBal-COL-20-ReachabilityCardinality-3
FORMULA_NAME SimpleLoadBal-COL-20-ReachabilityCardinality-4
FORMULA_NAME SimpleLoadBal-COL-20-ReachabilityCardinality-5
FORMULA_NAME SimpleLoadBal-COL-20-ReachabilityCardinality-6
FORMULA_NAME SimpleLoadBal-COL-20-ReachabilityCardinality-7
FORMULA_NAME SimpleLoadBal-COL-20-ReachabilityCardinality-8
FORMULA_NAME SimpleLoadBal-COL-20-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1494840095039

---> 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 BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 1

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

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

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 (1 <= (((((((((((((((((((P-client_request_1 + P-client_request_2) + P-client_request_3) + P-client_request_4) + P-client_request_5) + P-client_request_6) + P-client_request_7) + P-client_request_8) + P-client_request_9) + P-client_request_10) + P-client_request_11) + P-client_request_12) + P-client_request_13) + P-client_request_14) + P-client_request_15) + P-client_request_16) + P-client_request_17) + P-client_request_18) + P-client_request_19) + P-client_request_20))) and (3 <= (((((((((((((((((((((((((((((((((((((((((P-lb_load_1_0 + P-lb_load_1_1) + P-lb_load_1_2) + P-lb_load_1_3) + P-lb_load_1_4) + P-lb_load_1_5) + P-lb_load_1_6) + P-lb_load_1_7) + P-lb_load_1_8) + P-lb_load_1_9) + P-lb_load_1_10) + P-lb_load_1_11) + P-lb_load_1_12) + P-lb_load_1_13) + P-lb_load_1_14) + P-lb_load_1_15) + P-lb_load_1_16) + P-lb_load_1_17) + P-lb_load_1_18) + P-lb_load_1_19) + P-lb_load_1_20) + P-lb_load_2_0) + P-lb_load_2_1) + P-lb_load_2_2) + P-lb_load_2_3) + P-lb_load_2_4) + P-lb_load_2_5) + P-lb_load_2_6) + P-lb_load_2_7) + P-lb_load_2_8) + P-lb_load_2_9) + P-lb_load_2_10) + P-lb_load_2_11) + P-lb_load_2_12) + P-lb_load_2_13) + P-lb_load_2_14) + P-lb_load_2_15) + P-lb_load_2_16) + P-lb_load_2_17) + P-lb_load_2_18) + P-lb_load_2_19) + P-lb_load_2_20))) and (not (not (1 <= (P-server_notification_ack_1 + P-server_notification_ack_2)))))
Query after reduction: false
Query size reduced from 134 to 1 nodes (99.25 percent reduction).
Query reduction finished after 0.023546 seconds.


Query is NOT satisfied.

Query solved by Query Simplification.


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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.025581 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 1

FORMULA SimpleLoadBal-COL-20-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 BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 2

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

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

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: 194 places, 2205 transitions
Size of net after structural reductions: 174 places, 2185 transitions
Structural reduction finished after 0.02319 seconds

Net reduction is enabled.
Removed transitions: 20
Removed places: 20
Applications of rule A: 0
Applications of rule B: 20
Applications of rule C: 0
Applications of rule D: 0
Applications of rule E: 0


Query is NOT satisfied.

STATS:
discovered states: 82
explored states: 82
expanded states: 22
max tokens: 46

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 SimpleLoadBal-COL-20-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 -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 BestFS -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=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10
Size of net before structural reductions: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.026101 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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.025287 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 ((1 <= (((((((((((((((((((((((((((((((((((((((P-server_request_1_1 + P-server_request_1_2) + P-server_request_2_1) + P-server_request_2_2) + P-server_request_3_1) + P-server_request_3_2) + P-server_request_4_1) + P-server_request_4_2) + P-server_request_5_1) + P-server_request_5_2) + P-server_request_6_1) + P-server_request_6_2) + P-server_request_7_1) + P-server_request_7_2) + P-server_request_8_1) + P-server_request_8_2) + P-server_request_9_1) + P-server_request_9_2) + P-server_request_10_1) + P-server_request_10_2) + P-server_request_11_1) + P-server_request_11_2) + P-server_request_12_1) + P-server_request_12_2) + P-server_request_13_1) + P-server_request_13_2) + P-server_request_14_1) + P-server_request_14_2) + P-server_request_15_1) + P-server_request_15_2) + P-server_request_16_1) + P-server_request_16_2) + P-server_request_17_1) + P-server_request_17_2) + P-server_request_18_1) + P-server_request_18_2) + P-server_request_19_1) + P-server_request_19_2) + P-server_request_20_1) + P-server_request_20_2)) and ((3 <= (P-server_notification_1 + P-server_notification_2)) and ((P-server_notification_ack_1 + P-server_notification_ack_2) <= (((((((((((((((((((P-client_idle_1 + P-client_idle_2) + P-client_idle_3) + P-client_idle_4) + P-client_idle_5) + P-client_idle_6) + P-client_idle_7) + P-client_idle_8) + P-client_idle_9) + P-client_idle_10) + P-client_idle_11) + P-client_idle_12) + P-client_idle_13) + P-client_idle_14) + P-client_idle_15) + P-client_idle_16) + P-client_idle_17) + P-client_idle_18) + P-client_idle_19) + P-client_idle_20)))))
Query after reduction: true
Query size reduced from 132 to 1 nodes (99.24 percent reduction).
Query reduction finished after 0.041392 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 3

FORMULA SimpleLoadBal-COL-20-ReachabilityCardinality-2 TRUE 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 BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 4

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

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: 194 places, 2205 transitions
Size of net after structural reductions: 174 places, 2185 transitions
Structural reduction finished after 0.023621 seconds

Net reduction is enabled.
Removed transitions: 20
Removed places: 20
Applications of rule A: 0
Applications of rule B: 20
Applications of rule C: 0
Applications of rule D: 0
Applications of rule E: 0


Query is satisfied.

STATS:
discovered states: 63
explored states: 63
expanded states: 3
max tokens: 46

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 SimpleLoadBal-COL-20-ReachabilityCardinality-3 TRUE 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 BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 5

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

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

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

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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.024306 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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.027085 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: 118
explored states: 118
expanded states: 5
max tokens: 30

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 5

FORMULA SimpleLoadBal-COL-20-ReachabilityCardinality-4 TRUE 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 BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 6

Parameters: -s BFS -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=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: 194 places, 2205 transitions
Size of net after structural reductions: 174 places, 2185 transitions
Structural reduction finished after 0.025784 seconds

Net reduction is enabled.
Removed transitions: 20
Removed places: 20
Applications of rule A: 0
Applications of rule B: 20
Applications of rule C: 0
Applications of rule D: 0
Applications of rule E: 0


Query is NOT satisfied.

STATS:
discovered states: 42
explored states: 42
expanded states: 2
max tokens: 45

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 SimpleLoadBal-COL-20-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 BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 7

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 DFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 7

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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.024498 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 (not (3 <= P-lb_balancing_1))) and (not ((3 <= (((((((((((((((((((P-client_ack_1 + P-client_ack_2) + P-client_ack_3) + P-client_ack_4) + P-client_ack_5) + P-client_ack_6) + P-client_ack_7) + P-client_ack_8) + P-client_ack_9) + P-client_ack_10) + P-client_ack_11) + P-client_ack_12) + P-client_ack_13) + P-client_ack_14) + P-client_ack_15) + P-client_ack_16) + P-client_ack_17) + P-client_ack_18) + P-client_ack_19) + P-client_ack_20)) or (1 <= (((((((((((((((((((P-client_idle_1 + P-client_idle_2) + P-client_idle_3) + P-client_idle_4) + P-client_idle_5) + P-client_idle_6) + P-client_idle_7) + P-client_idle_8) + P-client_idle_9) + P-client_idle_10) + P-client_idle_11) + P-client_idle_12) + P-client_idle_13) + P-client_idle_14) + P-client_idle_15) + P-client_idle_16) + P-client_idle_17) + P-client_idle_18) + P-client_idle_19) + P-client_idle_20)))))
Query after reduction: false
Query size reduced from 88 to 1 nodes (98.86 percent reduction).
Query reduction finished after 0.032626 seconds.


Query is NOT 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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.024807 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 7

FORMULA SimpleLoadBal-COL-20-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 -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 8

Parameters: -s BestFS -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: 194 places, 2205 transitions
Size of net after structural reductions: 174 places, 2185 transitions
Structural reduction finished after 0.02449 seconds

Net reduction is enabled.
Removed transitions: 20
Removed places: 20
Applications of rule A: 0
Applications of rule B: 20
Applications of rule C: 0
Applications of rule D: 0
Applications of rule E: 0


Query is satisfied.

STATS:
discovered states: 500
explored states: 481
expanded states: 60
max tokens: 46


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: 194 places, 2205 transitions
Size of net after structural reductions: 174 places, 2185 transitions
Structural reduction finished after 0.026953 seconds

Net reduction is enabled.
Removed transitions: 20
Removed places: 20
Applications of rule A: 0
Applications of rule B: 20
Applications of rule C: 0
Applications of rule D: 0
Applications of rule E: 0


Query is satisfied.

STATS:
discovered states: 63
explored states: 63
expanded states: 3
max tokens: 46


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: 194 places, 2205 transitions
Size of net after structural reductions: 174 places, 2185 transitions
Structural reduction finished after 0.024689 seconds

Net reduction is enabled.
Removed transitions: 20
Removed places: 20
Applications of rule A: 0
Applications of rule B: 20
Applications of rule C: 0
Applications of rule D: 0
Applications of rule E: 0


Query is satisfied.

STATS:
discovered states: 63
explored states: 63
expanded states: 3
max tokens: 46

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

FORMULA SimpleLoadBal-COL-20-ReachabilityCardinality-7 TRUE 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 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 9

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

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

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

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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.024926 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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.02607 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: 422
explored states: 422
expanded states: 21
max tokens: 45


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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.024158 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 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ BestFS\ -q\ 0\ -d\ 10 ./model.pnml ./ReachabilityCardinality.xml -x 9

FORMULA SimpleLoadBal-COL-20-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=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10
Size of net before structural reductions: 194 places, 2205 transitions
Size of net after structural reductions: 174 places, 2185 transitions
Structural reduction finished after 0.023561 seconds

Net reduction is enabled.
Removed transitions: 20
Removed places: 20
Applications of rule A: 0
Applications of rule B: 20
Applications of rule C: 0
Applications of rule D: 0
Applications of rule E: 0


Query is NOT satisfied.

STATS:
discovered states: 63
explored states: 63
expanded states: 3
max tokens: 46

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 10

FORMULA SimpleLoadBal-COL-20-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 DFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 11

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

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10
Size of net before structural reductions: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.02344 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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.02312 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: 122
explored states: 122
expanded states: 5
max tokens: 28



Query is NOT satisfied.

STATS:
discovered states: 122
explored states: 122
expanded states: 5
max tokens: 28

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 SimpleLoadBal-COL-20-ReachabilityCardinality-10 FALSE 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 BestFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 12

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

Parameters: -s BFS -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: 194 places, 2205 transitions
Size of net after structural reductions: 174 places, 2185 transitions
Structural reduction finished after 0.024879 seconds

Net reduction is enabled.
Removed transitions: 20
Removed places: 20
Applications of rule A: 0
Applications of rule B: 20
Applications of rule C: 0
Applications of rule D: 0
Applications of rule E: 0


Query is satisfied.

STATS:
discovered states: 156
explored states: 156
expanded states: 11
max tokens: 47


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: 194 places, 2205 transitions
Size of net after structural reductions: 174 places, 2185 transitions
Structural reduction finished after 0.02436 seconds

Net reduction is enabled.
Removed transitions: 20
Removed places: 20
Applications of rule A: 0
Applications of rule B: 20
Applications of rule C: 0
Applications of rule D: 0
Applications of rule E: 0
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 SimpleLoadBal-COL-20-ReachabilityCardinality-11 TRUE 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 BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 13

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

Parameters: -s BestFS -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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.01957 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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.018994 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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.024861 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 (((((P-server_notification_ack_1 + P-server_notification_ack_2) <= (P-server_notification_1 + P-server_notification_2)) and (1 <= (P-server_waiting_1 + P-server_waiting_2))) and ((1 <= (P-server_idle_1 + P-server_idle_2)) and (2 <= (P-server_idle_1 + P-server_idle_2)))) and ((((P-server_idle_1 + P-server_idle_2) <= (P-server_notification_ack_1 + P-server_notification_ack_2)) and (2 <= (((((((((((((((((((P-client_request_1 + P-client_request_2) + P-client_request_3) + P-client_request_4) + P-client_request_5) + P-client_request_6) + P-client_request_7) + P-client_request_8) + P-client_request_9) + P-client_request_10) + P-client_request_11) + P-client_request_12) + P-client_request_13) + P-client_request_14) + P-client_request_15) + P-client_request_16) + P-client_request_17) + P-client_request_18) + P-client_request_19) + P-client_request_20))) and (((P-server_notification_ack_1 + P-server_notification_ack_2) <= (P-server_notification_1 + P-server_notification_2)) and (1 <= (P-server_notification_ack_1 + P-server_notification_ack_2)))))
Query after reduction: false
Query size reduced from 90 to 1 nodes (98.89 percent reduction).
Query reduction finished after 0.134144 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 13

FORMULA SimpleLoadBal-COL-20-ReachabilityCardinality-12 FALSE 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 BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 14

Parameters: -s BestFS -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=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10
Size of net before structural reductions: 194 places, 2205 transitions
Size of net after structural reductions: 174 places, 2185 transitions
Structural reduction finished after 0.019195 seconds

Net reduction is enabled.
Removed transitions: 20
Removed places: 20
Applications of rule A: 0
Applications of rule B: 20
Applications of rule C: 0
Applications of rule D: 0
Applications of rule E: 0


Query is satisfied.

STATS:
discovered states: 260
explored states: 252
expanded states: 16
max tokens: 46

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 14

FORMULA SimpleLoadBal-COL-20-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 BFS -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 15

Parameters: -s BestFS -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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.018903 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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.018953 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 (((3 <= (P-server_idle_1 + P-server_idle_2)) or ((((((((((((((((((((P-client_ack_1 + P-client_ack_2) + P-client_ack_3) + P-client_ack_4) + P-client_ack_5) + P-client_ack_6) + P-client_ack_7) + P-client_ack_8) + P-client_ack_9) + P-client_ack_10) + P-client_ack_11) + P-client_ack_12) + P-client_ack_13) + P-client_ack_14) + P-client_ack_15) + P-client_ack_16) + P-client_ack_17) + P-client_ack_18) + P-client_ack_19) + P-client_ack_20) <= (((((((((((((((((((P-client_waiting_1 + P-client_waiting_2) + P-client_waiting_3) + P-client_waiting_4) + P-client_waiting_5) + P-client_waiting_6) + P-client_waiting_7) + P-client_waiting_8) + P-client_waiting_9) + P-client_waiting_10) + P-client_waiting_11) + P-client_waiting_12) + P-client_waiting_13) + P-client_waiting_14) + P-client_waiting_15) + P-client_waiting_16) + P-client_waiting_17) + P-client_waiting_18) + P-client_waiting_19) + P-client_waiting_20))) or ((not ((((((((((((((((((((((((((((((((((((((((((P-lb_load_1_0 + P-lb_load_1_1) + P-lb_load_1_2) + P-lb_load_1_3) + P-lb_load_1_4) + P-lb_load_1_5) + P-lb_load_1_6) + P-lb_load_1_7) + P-lb_load_1_8) + P-lb_load_1_9) + P-lb_load_1_10) + P-lb_load_1_11) + P-lb_load_1_12) + P-lb_load_1_13) + P-lb_load_1_14) + P-lb_load_1_15) + P-lb_load_1_16) + P-lb_load_1_17) + P-lb_load_1_18) + P-lb_load_1_19) + P-lb_load_1_20) + P-lb_load_2_0) + P-lb_load_2_1) + P-lb_load_2_2) + P-lb_load_2_3) + P-lb_load_2_4) + P-lb_load_2_5) + P-lb_load_2_6) + P-lb_load_2_7) + P-lb_load_2_8) + P-lb_load_2_9) + P-lb_load_2_10) + P-lb_load_2_11) + P-lb_load_2_12) + P-lb_load_2_13) + P-lb_load_2_14) + P-lb_load_2_15) + P-lb_load_2_16) + P-lb_load_2_17) + P-lb_load_2_18) + P-lb_load_2_19) + P-lb_load_2_20) <= (P-server_notification_ack_1 + P-server_notification_ack_2))) or (((P-server_notification_ack_1 + P-server_notification_ack_2) <= (P-server_idle_1 + P-server_idle_2)) and ((((((((((((((((((((P-client_request_1 + P-client_request_2) + P-client_request_3) + P-client_request_4) + P-client_request_5) + P-client_request_6) + P-client_request_7) + P-client_request_8) + P-client_request_9) + P-client_request_10) + P-client_request_11) + P-client_request_12) + P-client_request_13) + P-client_request_14) + P-client_request_15) + P-client_request_16) + P-client_request_17) + P-client_request_18) + P-client_request_19) + P-client_request_20) <= (((((((((((((((((((((((((((((((((((((((P-server_request_1_1 + P-server_request_1_2) + P-server_request_2_1) + P-server_request_2_2) + P-server_request_3_1) + P-server_request_3_2) + P-server_request_4_1) + P-server_request_4_2) + P-server_request_5_1) + P-server_request_5_2) + P-server_request_6_1) + P-server_request_6_2) + P-server_request_7_1) + P-server_request_7_2) + P-server_request_8_1) + P-server_request_8_2) + P-server_request_9_1) + P-server_request_9_2) + P-server_request_10_1) + P-server_request_10_2) + P-server_request_11_1) + P-server_request_11_2) + P-server_request_12_1) + P-server_request_12_2) + P-server_request_13_1) + P-server_request_13_2) + P-server_request_14_1) + P-server_request_14_2) + P-server_request_15_1) + P-server_request_15_2) + P-server_request_16_1) + P-server_request_16_2) + P-server_request_17_1) + P-server_request_17_2) + P-server_request_18_1) + P-server_request_18_2) + P-server_request_19_1) + P-server_request_19_2) + P-server_request_20_1) + P-server_request_20_2)))))
Query after reduction: true
Query size reduced from 302 to 1 nodes (99.67 percent reduction).
Query reduction finished after 0.053792 seconds.


Query is satisfied.

Query solved by Query Simplification.


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: 194 places, 2205 transitions
Size of net after structural reductions: 194 places, 2205 transitions
Structural reduction finished after 0.025486 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 15

FORMULA SimpleLoadBal-COL-20-ReachabilityCardinality-14 TRUE 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 -q 0 -d 10 ./model.pnml ./ReachabilityCardinality.xml -x 16

Parameters: -s BestFS -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: 194 places, 2205 transitions
Size of net after structural reductions: 174 places, 2185 transitions
Structural reduction finished after 0.024 seconds

Net reduction is enabled.
Removed transitions: 20
Removed places: 20
Applications of rule A: 0
Applications of rule B: 20
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: 194 places, 2205 transitions
Size of net after structural reductions: 174 places, 2185 transitions
Structural reduction finished after 0.024411 seconds

Net reduction is enabled.
Removed transitions: 20
Removed places: 20
Applications of rule A: 0
Applications of rule B: 20
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: 10
max tokens: 46

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 16

FORMULA SimpleLoadBal-COL-20-ReachabilityCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
All queries are solved

BK_STOP 1494840099569

--------------------
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="SimpleLoadBal-PT-20"
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/SimpleLoadBal-PT-20.tgz
mv SimpleLoadBal-PT-20 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 SimpleLoadBal-PT-20, 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 r069-csrt-149440964200394"
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 ;