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 2-3253
Executing tool tapaal
Input is ClientsAndServers-PT-N0050P0, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r169-ebro-149580921100265
=====================================================================

--------------------
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 ClientsAndServers-PT-N0050P0-CTLFireability-0
FORMULA_NAME ClientsAndServers-PT-N0050P0-CTLFireability-1
FORMULA_NAME ClientsAndServers-PT-N0050P0-CTLFireability-10
FORMULA_NAME ClientsAndServers-PT-N0050P0-CTLFireability-11
FORMULA_NAME ClientsAndServers-PT-N0050P0-CTLFireability-12
FORMULA_NAME ClientsAndServers-PT-N0050P0-CTLFireability-13
FORMULA_NAME ClientsAndServers-PT-N0050P0-CTLFireability-14
FORMULA_NAME ClientsAndServers-PT-N0050P0-CTLFireability-15
FORMULA_NAME ClientsAndServers-PT-N0050P0-CTLFireability-2
FORMULA_NAME ClientsAndServers-PT-N0050P0-CTLFireability-3
FORMULA_NAME ClientsAndServers-PT-N0050P0-CTLFireability-4
FORMULA_NAME ClientsAndServers-PT-N0050P0-CTLFireability-5
FORMULA_NAME ClientsAndServers-PT-N0050P0-CTLFireability-6
FORMULA_NAME ClientsAndServers-PT-N0050P0-CTLFireability-7
FORMULA_NAME ClientsAndServers-PT-N0050P0-CTLFireability-8
FORMULA_NAME ClientsAndServers-PT-N0050P0-CTLFireability-9

=== Now, execution of the tool begins

BK_START 1495892057548

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

*************************************
* TAPAAL verifying CTLFireability *
*************************************
---------------------------------------------------
Step 1: Parallel processing
---------------------------------------------------
Doing parallel verification of individual queries (16 in total)
Each query is verified by 2 parallel strategies for 60 seconds
------------------- QUERY 1 ----------------------
No solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

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


------------------- QUERY 2 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

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

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: (not AF ((CwA >= 1) and (CA >= 1)))
Query after reduction: EG ((CwA < 1) or (CA < 1))
Query size reduced from 8 to 8 nodes (0.00 percent reduction).
Query reduction finished after 0.000626 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.02923
Configurations: 5888
Markings: 5887
Edges: 2501
Processed Edges: 5000
Processed N. Edges: 2
Explored Configs: 2502
Query: !(AF!((tokens-count(CwA) ls integer-constant(1) | tokens-count(CA) ls integer-constant(1))))


Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is satisfied.

STATS:
Time (seconds): 0.02664
Configurations: 5888
Markings: 5887
Edges: 2501
Processed Edges: 5000
Processed N. Edges: 2
Explored Configs: 2502
Query: !(AF(tokens-count(CwA) ge integer-constant(1) & tokens-count(CA) ge integer-constant(1)))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 2
parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -q\ 0\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 2

FORMULA ClientsAndServers-PT-N0050P0-CTLFireability-1 TRUE 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 = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

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

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: AX EG (not (((CF >= 1) and (Si >= 1)) or (StR >= 1)))
Query after reduction: AX EG (((CF < 1) or (Si < 1)) and (StR < 1))
Query size reduced from 13 to 13 nodes (0.00 percent reduction).
Query reduction finished after 0.001166 seconds.


Query is NOT satisfied.

STATS:
Time (seconds): 0.006824
Configurations: 802
Markings: 801
Edges: 802
Processed Edges: 1601
Processed N. Edges: 2
Explored Configs: 802
Query: AX!(AF!(((tokens-count(CF) ls integer-constant(1) | tokens-count(Si) ls integer-constant(1)) & tokens-count(StR) ls integer-constant(1))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 3

FORMULA ClientsAndServers-PT-N0050P0-CTLFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 4 ----------------------
No solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

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


------------------- QUERY 5 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

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

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: A ((not AF (SpG >= 1)) U AF ((StR >= 1) or ((CwG >= 1) and (CG >= 1))))
Query after reduction: A (EG (SpG < 1) U AF ((StR >= 1) or ((CwG >= 1) and (CG >= 1))))
Query size reduced from 17 to 17 nodes (0.00 percent reduction).
Query reduction finished after 0.001333 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.006136
Configurations: 804
Markings: 801
Edges: 803
Processed Edges: 1603
Processed N. Edges: 0
Explored Configs: 802
Query: A(!(AF!(tokens-count(SpG) ls integer-constant(1)))) U (AF(tokens-count(StR) ge integer-constant(1) | (tokens-count(CwG) ge integer-constant(1) & tokens-count(CG) ge integer-constant(1))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 5

FORMULA ClientsAndServers-PT-N0050P0-CTLFireability-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 = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

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

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: (((SwG >= 1) and (SG >= 1)) or ((not EF ((Si >= 1) and (CR >= 1))) or (not (AX ((SwG >= 1) and (SG >= 1)) or AG (Ci >= 1)))))
Query after reduction: (((SwG >= 1) and (SG >= 1)) or (AG ((Si < 1) or (CR < 1)) or (EX ((SwG < 1) or (SG < 1)) and EF (Ci < 1))))
Query size reduced from 30 to 30 nodes (0.00 percent reduction).
Query reduction finished after 0.001773 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.005572
Configurations: 805
Markings: 800
Edges: 805
Processed Edges: 809
Processed N. Edges: 0
Explored Configs: 405
Query: ((tokens-count(SwG) ge integer-constant(1) & tokens-count(SG) ge integer-constant(1)) | (!(EF!((tokens-count(Si) ls integer-constant(1) | tokens-count(CR) ls integer-constant(1)))) | (EX(tokens-count(SwG) ls integer-constant(1) | tokens-count(SG) ls integer-constant(1)) & EFtokens-count(Ci) ls integer-constant(1))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 6

FORMULA ClientsAndServers-PT-N0050P0-CTLFireability-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 7 ----------------------
No solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

Parameters: -s DFS -q 0 -d 10 ./model.pnml ./CTLFireability.xml -x 7


------------------- QUERY 8 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

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

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: (not (EX AF ((SwA >= 1) and (SA >= 1)) or (((((SwG >= 1) and (SG >= 1)) or (not (MtF >= 1))) and EG ((SwG >= 1) and (SG >= 1))) and ((not (not ((SwA >= 1) and (SA >= 1)))) or (not (not ((Si >= 1) and (CR >= 1))))))))
Query after reduction: (AX EG ((SwA < 1) or (SA < 1)) and (((((SwG < 1) or (SG < 1)) and (MtF >= 1)) or AF ((SwG < 1) or (SG < 1))) or (((SwA < 1) or (SA < 1)) and ((Si < 1) or (CR < 1)))))
Query size reduced from 46 to 46 nodes (0.00 percent reduction).
Query reduction finished after 0.003228 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.02586
Configurations: 5890
Markings: 5887
Edges: 2503
Processed Edges: 5004
Processed N. Edges: 2
Explored Configs: 2504
Query: (AX!(AF!((tokens-count(SwA) ls integer-constant(1) | tokens-count(SA) ls integer-constant(1)))) & ((((tokens-count(SwG) ls integer-constant(1) | tokens-count(SG) ls integer-constant(1)) & tokens-count(MtF) ge integer-constant(1)) | AF(tokens-count(SwG) ls integer-constant(1) | tokens-count(SG) ls integer-constant(1))) | ((tokens-count(SwA) ls integer-constant(1) | tokens-count(SA) ls integer-constant(1)) & (tokens-count(Si) ls integer-constant(1) | tokens-count(CR) ls integer-constant(1)))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 8

FORMULA ClientsAndServers-PT-N0050P0-CTLFireability-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 = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

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

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: AF AF EG ((SF >= 1) and (Mi >= 1))
Query after reduction: AF AF EG ((SF >= 1) and (Mi >= 1))
Query size reduced from 10 to 10 nodes (0.00 percent reduction).
Query reduction finished after 0.001063 seconds.


Query is NOT satisfied.

STATS:
Time (seconds): 0.05125
Configurations: 16776
Markings: 5887
Edges: 15004
Processed Edges: 20005
Processed N. Edges: 7503
Explored Configs: 10004
Query: AFAF!(AF!((tokens-count(SF) ge integer-constant(1) & tokens-count(Mi) ge integer-constant(1))))


Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is NOT satisfied.

STATS:
Time (seconds): 0.04861
Configurations: 16776
Markings: 5887
Edges: 15004
Processed Edges: 20005
Processed N. Edges: 7503
Explored Configs: 10004
Query: AFAF!(AF!((tokens-count(SF) ge integer-constant(1) & tokens-count(Mi) ge integer-constant(1))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 9

FORMULA ClientsAndServers-PT-N0050P0-CTLFireability-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 = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

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

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: ((SpG >= 1) or ((((SwA >= 1) and (SA >= 1)) or AF ((Si >= 1) and (CR >= 1))) and (not EG (not (SpA >= 1)))))
Query after reduction: ((SpG >= 1) or ((((SwA >= 1) and (SA >= 1)) or AF ((Si >= 1) and (CR >= 1))) and AF (SpA >= 1)))
Query size reduced from 25 to 25 nodes (0.00 percent reduction).
Query reduction finished after 0.002116 seconds.


Query is NOT satisfied.

STATS:
Time (seconds): 0.02909
Configurations: 5890
Markings: 5887
Edges: 2502
Processed Edges: 5004
Processed N. Edges: 0
Explored Configs: 2503
Query: (tokens-count(SpG) ge integer-constant(1) | (((tokens-count(SwA) ge integer-constant(1) & tokens-count(SA) ge integer-constant(1)) | AF(tokens-count(Si) ge integer-constant(1) & tokens-count(CR) ge integer-constant(1))) & AFtokens-count(SpA) ge integer-constant(1)))

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

FORMULA ClientsAndServers-PT-N0050P0-CTLFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 11 ----------------------
No solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

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


------------------- QUERY 12 ----------------------
Solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

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

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is NOT satisfied.

STATS:
Time (seconds): 0.3081
Configurations: 70504
Markings: 70501
Edges: 70504
Processed Edges: 141005
Processed N. Edges: 3
Explored Configs: 70504
Query: (A(((tokens-count(Ci) ge integer-constant(1) & (tokens-count(CwA) ge integer-constant(1) & tokens-count(CA) ge integer-constant(1))) & ((tokens-count(CF) ge integer-constant(1) & tokens-count(Si) ge integer-constant(1)) | tokens-count(MpA) ge integer-constant(1)))) U ((!((tokens-count(MwU) ge integer-constant(1) & tokens-count(Uf) ge integer-constant(1))) & tokens-count(MpA) ge integer-constant(1))) | !(AF(((tokens-count(SwA) ge integer-constant(1) & tokens-count(SA) ge integer-constant(1)) & tokens-count(StR) ge integer-constant(1)) | (tokens-count(Mi) ge integer-constant(1) & tokens-count(SR) ge integer-constant(1)))))

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

FORMULA ClientsAndServers-PT-N0050P0-CTLFireability-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 = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

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

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: E (((((MpA >= 1) and ((SwG >= 1) and (SG >= 1))) or (Ci >= 1)) or ((((Mi >= 1) and (SR >= 1)) or (SpA >= 1)) and (not (StF >= 1)))) U AX (((CF >= 1) and (Si >= 1)) and (StR >= 1)))
Query after reduction: E (((((MpA >= 1) and ((SwG >= 1) and (SG >= 1))) or (Ci >= 1)) or ((((Mi >= 1) and (SR >= 1)) or (SpA >= 1)) and (StF < 1))) U AX (((CF >= 1) and (Si >= 1)) and (StR >= 1)))
Query size reduced from 44 to 44 nodes (0.00 percent reduction).
Query reduction finished after 0.003827 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.04156
Configurations: 9792
Markings: 7090
Edges: 9792
Processed Edges: 10811
Processed N. Edges: 0
Explored Configs: 5406
Query: E((((tokens-count(MpA) ge integer-constant(1) & (tokens-count(SwG) ge integer-constant(1) & tokens-count(SG) ge integer-constant(1))) | tokens-count(Ci) ge integer-constant(1)) | (((tokens-count(Mi) ge integer-constant(1) & tokens-count(SR) ge integer-constant(1)) | tokens-count(SpA) ge integer-constant(1)) & tokens-count(StF) ls integer-constant(1)))) U (AX((tokens-count(CF) ge integer-constant(1) & tokens-count(Si) ge integer-constant(1)) & tokens-count(StR) ge integer-constant(1)))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 13

FORMULA ClientsAndServers-PT-N0050P0-CTLFireability-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 = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

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

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: E (EX ((Si >= 1) and (CR >= 1)) U (not (not (not (Ci >= 1)))))
Query after reduction: E (EX ((Si >= 1) and (CR >= 1)) U (Ci < 1))
Query size reduced from 12 to 12 nodes (0.00 percent reduction).
Query reduction finished after 0.000970 seconds.


Query is satisfied.

STATS:
Time (seconds): 0.007977
Configurations: 1200
Markings: 800
Edges: 1200
Processed Edges: 1601
Processed N. Edges: 0
Explored Configs: 801
Query: E(EX(tokens-count(Si) ge integer-constant(1) & tokens-count(CR) ge integer-constant(1))) U (tokens-count(Ci) ls integer-constant(1))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 14

FORMULA ClientsAndServers-PT-N0050P0-CTLFireability-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 = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

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

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=30,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: AF AX EG ((SF >= 1) and (Mi >= 1))
Query after reduction: AF AX EG ((SF >= 1) and (Mi >= 1))
Query size reduced from 10 to 10 nodes (0.00 percent reduction).
Query reduction finished after 0.001085 seconds.


Query is NOT satisfied.

STATS:
Time (seconds): 0.0544
Configurations: 16852
Markings: 5912
Edges: 12574
Processed Edges: 15101
Processed N. Edges: 7535
Explored Configs: 10058
Query: AFAX!(AF!((tokens-count(SF) ge integer-constant(1) & tokens-count(Mi) ge integer-constant(1))))


Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=10,Stubborn_Reduction=ENABLED,Query_Simplication=DISABLED,Siphon_Trap=DISABLED,LPSolve_Timeout=10


Query is NOT satisfied.

STATS:
Time (seconds): 0.04845
Configurations: 16852
Markings: 5912
Edges: 12574
Processed Edges: 15101
Processed N. Edges: 7535
Explored Configs: 10058
Query: AFAX!(AF!((tokens-count(SF) ge integer-constant(1) & tokens-count(Mi) ge integer-constant(1))))

parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 14500000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -q\ 0\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 15
parallel: This job succeeded:
/home/mcc/BenchKit/start.sh 7250000 /home/mcc/BenchKit/bin/verifypn-linux64 -s\ DFS\ -d\ 10 ./model.pnml ./CTLFireability.xml -x 15

FORMULA ClientsAndServers-PT-N0050P0-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STRUCTURAL_REDUCTION STATE_COMPRESSION STUBBORN_SETS
------------------- QUERY 16 ----------------------
No solution found
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "fr_FR.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 = "fr_FR.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").

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

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


---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 480 seconds)
------------------- QUERY 1 ----------------------
Running query 1 for 658 seconds. Remaining: 5 queries and 3282 seconds

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

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=100,Stubborn_Reduction=ENABLED,Query_Simplication=ENABLED,QSTimeout=100,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: (not AX AF ((MpG >= 1) or ((SF >= 1) and (Mi >= 1))))
Query after reduction: EX EG ((MpG < 1) and (SF < 1))
Query size reduced from 13 to 9 nodes (30.77 percent reduction).
Query reduction finished after 0.001883 seconds.
No solution found
------------------- QUERY 4 ----------------------
Running query 4 for 739 seconds. Remaining: 4 queries and 2950 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 4
No solution found
------------------- QUERY 7 ----------------------
Running query 7 for 901 seconds. Remaining: 3 queries and 2697 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 7
No solution found
------------------- QUERY 11 ----------------------
Running query 11 for 1225 seconds. Remaining: 2 queries and 2446 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 11
No solution found
------------------- QUERY 16 ----------------------
Running query 16 for 2186 seconds. Remaining: 1 queries and 2184 seconds

Parameters: -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 16
No solution found
---------------------------------------------------
Step 3: Multiquery processing
---------------------------------------------------
Remaining 5 queries are solved using multiquery
Time remaining: 1939 seconds of the initial 3600 seconds
Running multiquery on -x 1,4,7,11,16 for 1939 seconds

Parameters: -s DFS -d 100 -q 100 -p ./model.pnml ./CTLFireability.xml -x 1,4,7,11,16

Search=DFS,Trace=DISABLED,State_Space_Exploration=DISABLED,Structural_Reduction=AGGRESSIVE,Struct_Red_Timout=100,Stubborn_Reduction=DISABLED,Query_Simplication=ENABLED,QSTimeout=100,Siphon_Trap=DISABLED,LPSolve_Timeout=10

Query before reduction: (not AX AF ((MpG >= 1) or ((SF >= 1) and (Mi >= 1))))
Query after reduction: EX EG ((MpG < 1) and (SF < 1))
Query size reduced from 13 to 9 nodes (30.77 percent reduction).
Query reduction finished after 0.001338 seconds.

Query before reduction: EG ((AX (Ci >= 1) or ((((MwU >= 1) and (Uf >= 1)) or ((SwG >= 1) and (SG >= 1))) or ((Ci >= 1) and (Ci >= 1)))) or (EF ((Mi >= 1) and (SR >= 1)) or ((not (Ci >= 1)) and (not ((Si >= 1) and (CR >= 1))))))
Query after reduction: EG ((AX (Ci >= 1) or ((((MwU >= 1) and (Uf >= 1)) or ((SwG >= 1) and (SG >= 1))) or ((Ci >= 1) and (Ci >= 1)))) or (EF ((Mi >= 1) and (SR >= 1)) or ((Ci < 1) and ((Si < 1) or (CR < 1)))))
Query size reduced from 50 to 50 nodes (0.00 percent reduction).
Query reduction finished after 0.004276 seconds.

Query before reduction: ((not (not ((StF >= 1) or EX ((CwG >= 1) and (CG >= 1))))) or AG AF (((CF >= 1) and (Si >= 1)) or ((MwU >= 1) and (Uf >= 1))))
Query after reduction: (((StF >= 1) or EX ((CwG >= 1) and (CG >= 1))) or AG AF (((CF >= 1) and (Si >= 1)) or ((MwU >= 1) and (Uf >= 1))))
Query size reduced from 30 to 30 nodes (0.00 percent reduction).
Query reduction finished after 0.002645 seconds.

Query before reduction: (not EF AG (((Si >= 1) and (CR >= 1)) or (MpA >= 1)))
Query after reduction: AG EF (((Si < 1) or (CR < 1)) and (MpA < 1))
Query size reduced from 13 to 13 nodes (0.00 percent reduction).
Query reduction finished after 0.001070 seconds.

Query before reduction: EF AG EF ((MwU >= 1) and (Uf >= 1))
Query after reduction: EF AG EF ((MwU >= 1) and (Uf >= 1))
Query size reduced from 10 to 10 nodes (0.00 percent reduction).
Query reduction finished after 0.000776 seconds.
End of script.

BK_STOP 1495894110710

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

terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
Command being timed: "timeout 658 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 1"
User time (seconds): 319.46
System time (seconds): 12.31
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 5:31.81
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 14499656
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624470
Voluntary context switches: 4
Involuntary context switches: 599
Swaps: 0
File system inputs: 384
File system outputs: 8
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0
Command terminated by signal 11
Command being timed: "timeout 739 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 4"
User time (seconds): 242.02
System time (seconds): 11.05
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 4:13.09
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 14499528
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3626295
Voluntary context switches: 3
Involuntary context switches: 454
Swaps: 0
File system inputs: 0
File system outputs: 0
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0
Command terminated by signal 11
Command being timed: "timeout 901 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 7"
User time (seconds): 240.06
System time (seconds): 10.79
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 4:10.87
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 14425712
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3671552
Voluntary context switches: 3
Involuntary context switches: 455
Swaps: 0
File system inputs: 0
File system outputs: 0
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0
Command terminated by signal 11
Command being timed: "timeout 1225 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 11"
User time (seconds): 250.82
System time (seconds): 11.26
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 4:22.11
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 14264684
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3696809
Voluntary context switches: 3
Involuntary context switches: 467
Swaps: 0
File system inputs: 0
File system outputs: 0
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0
Command terminated by signal 11
Command being timed: "timeout 2186 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 ./model.pnml ./CTLFireability.xml -x 16"
User time (seconds): 236.02
System time (seconds): 10.67
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 4:06.71
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 14499316
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624851
Voluntary context switches: 3
Involuntary context switches: 450
Swaps: 0
File system inputs: 0
File system outputs: 0
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
Command being timed: "timeout 1939 /home/mcc/BenchKit/bin/verifypn-linux64 -s DFS -d 100 -q 100 -p ./model.pnml ./CTLFireability.xml -x 1,4,7,11,16"
User time (seconds): 377.04
System time (seconds): 13.53
Percent of CPU this job got: 99%
Elapsed (wall clock) time (h:mm:ss or m:ss): 6:30.62
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Average total size (kbytes): 0
Maximum resident set size (kbytes): 14499656
Average resident set size (kbytes): 0
Major (requiring I/O) page faults: 0
Minor (reclaiming a frame) page faults: 3624773
Voluntary context switches: 3
Involuntary context switches: 702
Swaps: 0
File system inputs: 0
File system outputs: 8
Socket messages sent: 0
Socket messages received: 0
Signals delivered: 0
Page size (bytes): 4096
Exit status: 0

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ClientsAndServers-PT-N0050P0"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="tapaal"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

tar xzf /home/mcc/BenchKit/INPUTS/ClientsAndServers-PT-N0050P0.tgz
mv ClientsAndServers-PT-N0050P0 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3253"
echo " Executing tool tapaal"
echo " Input is ClientsAndServers-PT-N0050P0, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r169-ebro-149580921100265"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;