fond
Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
Execution of r027-smll-171620168200174
Last Updated
July 7, 2024

About the Execution of LoLA for AutoFlight-PT-24a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1030.535 195792.00 288134.00 563.50 FTTTTFFTTFFTFTTT normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r027-smll-171620168200174.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-5568
Executing tool lola
Input is AutoFlight-PT-24a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r027-smll-171620168200174
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 608K
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 17:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 23:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Apr 12 23:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 12 23:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 44K Apr 12 23:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 169K May 18 16:42 model.pnml

--------------------
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 AutoFlight-PT-24a-ReachabilityCardinality-2024-00
FORMULA_NAME AutoFlight-PT-24a-ReachabilityCardinality-2024-01
FORMULA_NAME AutoFlight-PT-24a-ReachabilityCardinality-2024-02
FORMULA_NAME AutoFlight-PT-24a-ReachabilityCardinality-2024-03
FORMULA_NAME AutoFlight-PT-24a-ReachabilityCardinality-2024-04
FORMULA_NAME AutoFlight-PT-24a-ReachabilityCardinality-2024-05
FORMULA_NAME AutoFlight-PT-24a-ReachabilityCardinality-2024-06
FORMULA_NAME AutoFlight-PT-24a-ReachabilityCardinality-2024-07
FORMULA_NAME AutoFlight-PT-24a-ReachabilityCardinality-2024-08
FORMULA_NAME AutoFlight-PT-24a-ReachabilityCardinality-2024-09
FORMULA_NAME AutoFlight-PT-24a-ReachabilityCardinality-2024-10
FORMULA_NAME AutoFlight-PT-24a-ReachabilityCardinality-2024-11
FORMULA_NAME AutoFlight-PT-24a-ReachabilityCardinality-2024-12
FORMULA_NAME AutoFlight-PT-24a-ReachabilityCardinality-2024-13
FORMULA_NAME AutoFlight-PT-24a-ReachabilityCardinality-2024-14
FORMULA_NAME AutoFlight-PT-24a-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717048741752

FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA AutoFlight-PT-24a-ReachabilityCardinality-2024-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
[lola] FINAL RESULTS
[lola]  FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-00: AG false findpath
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-01: INITIAL true preprocessing
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-02: INITIAL true preprocessing
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-03: EF true state space
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-04: INITIAL true preprocessing
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-05: AG false findpath
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-06: AG false state space
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-07: INITIAL true preprocessing
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-08: EF true state space
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-09: AG false state space
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-10: AG false state space
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-11: AG true state space
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-12: AG false state space
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-13: EF true state space
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-14: EF true state space
[lola] AutoFlight-PT-24a-ReachabilityCardinality-2024-15: EF true state space
[lola]
[lola] Time elapsed: 196 secs. Pages in use: 14

BK_STOP 1717048937544

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

[lola][I] LoLA will run for 3600 seconds at most (--timelimit)
[lola][W] unknown unit in memory specification: using default
[lola][I] MEM LIMIT 5
[lola][I] NET
[lola][I] reading net from model.pnml
[lola][I] input: PNML file (--pnmlnet)
[lola][I] reading pnml
[lola][I] PNML file contains place/transition net
[lola][I] closed net file model.pnml
[lola][I] finished parsing
[lola][I] Reading formula.
[lola][I] Using XML format (--xmlformula)
[lola][I] reading XML formula
[lola][I] reading formula from ReachabilityCardinality.xml
[lola][I] Rule S: 0 transitions removed,0 places removed
[lola][I] LAUNCH task # 4 (type CNST) for 3 AutoFlight-PT-24a-ReachabilityCardinality-2024-01
[lola][I] time limit : 0 sec
[lola][I] memory limit: 0 pages
[lola][I] LAUNCH task # 7 (type CNST) for 6 AutoFlight-PT-24a-ReachabilityCardinality-2024-02
[lola][I] time limit : 0 sec
[lola][I] memory limit: 0 pages
[lola][I] LAUNCH task # 13 (type CNST) for 12 AutoFlight-PT-24a-ReachabilityCardinality-2024-04
[lola][I] time limit : 0 sec
[lola][I] memory limit: 0 pages
[lola][I] LAUNCH task # 22 (type CNST) for 21 AutoFlight-PT-24a-ReachabilityCardinality-2024-07
[lola][I] time limit : 0 sec
[lola][I] memory limit: 0 pages
[lola][I] FINISHED task # 4 (type CNST) for AutoFlight-PT-24a-ReachabilityCardinality-2024-01
[lola][I] result : true
[lola][I] FINISHED task # 22 (type CNST) for AutoFlight-PT-24a-ReachabilityCardinality-2024-07
[lola][I] result : true
[lola][I] FINISHED task # 7 (type CNST) for AutoFlight-PT-24a-ReachabilityCardinality-2024-02
[lola][I] result : true
[lola][I] FINISHED task # 13 (type CNST) for AutoFlight-PT-24a-ReachabilityCardinality-2024-04
[lola][I] result : true
[lola][I] LAUNCH task # 51 (type EXCL) for 27 AutoFlight-PT-24a-ReachabilityCardinality-2024-09
[lola][I] time limit : 229 sec
[lola][I] memory limit: 2000 pages
[lola][I] LAUNCH task # 49 (type FNDP) for 27 AutoFlight-PT-24a-ReachabilityCardinality-2024-09
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 50 (type EQUN) for 27 AutoFlight-PT-24a-ReachabilityCardinality-2024-09
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 51 (type EXCL) for AutoFlight-PT-24a-ReachabilityCardinality-2024-09
[lola][I] result : true
[lola][I] markings : 4
[lola][I] fired transitions : 3
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][W] CANCELED task # 49 (type FNDP) for AutoFlight-PT-24a-ReachabilityCardinality-2024-09 (obsolete)
[lola][W] CANCELED task # 50 (type EQUN) for AutoFlight-PT-24a-ReachabilityCardinality-2024-09 (obsolete)
[lola][I] FINISHED task # 49 (type FNDP) for AutoFlight-PT-24a-ReachabilityCardinality-2024-09
[lola][I] result : true
[lola][I] tried executions : 1
[lola][I] time used : 0
[lola][I] memory pages used : 0
[lola][I] LAUNCH task # 58 (type EXCL) for 9 AutoFlight-PT-24a-ReachabilityCardinality-2024-03
[lola][I] time limit : 313 sec
[lola][I] memory limit: 2000 pages
[lola][I] LAUNCH task # 53 (type FNDP) for 18 AutoFlight-PT-24a-ReachabilityCardinality-2024-06
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 54 (type EQUN) for 18 AutoFlight-PT-24a-ReachabilityCardinality-2024-06
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 56 (type FNDP) for 9 AutoFlight-PT-24a-ReachabilityCardinality-2024-03
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 58 (type EXCL) for AutoFlight-PT-24a-ReachabilityCardinality-2024-03
[lola][I] result : true
[lola][I] markings : 64
[lola][I] fired transitions : 63
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][W] CANCELED task # 56 (type FNDP) for AutoFlight-PT-24a-ReachabilityCardinality-2024-03 (obsolete)
[lola][I] LAUNCH task # 55 (type EXCL) for 18 AutoFlight-PT-24a-ReachabilityCardinality-2024-06
[lola][I] time limit : 344 sec
[lola][I] memory limit: 2000 pages
[lola][I] LAUNCH task # 68 (type FNDP) for 0 AutoFlight-PT-24a-ReachabilityCardinality-2024-00
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 68 (type FNDP) for AutoFlight-PT-24a-ReachabilityCardinality-2024-00
[lola][I] result : true
[lola][I] tried executions : 1
[lola][I] time used : 0
[lola][I] memory pages used : 0
[lola][I] LAUNCH task # 75 (type FNDP) for 33 AutoFlight-PT-24a-ReachabilityCardinality-2024-11
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 55 (type EXCL) for AutoFlight-PT-24a-ReachabilityCardinality-2024-06
[lola][I] result : true
[lola][I] markings : 667
[lola][I] fired transitions : 1489
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][W] CANCELED task # 53 (type FNDP) for AutoFlight-PT-24a-ReachabilityCardinality-2024-06 (obsolete)
[lola][W] CANCELED task # 54 (type EQUN) for AutoFlight-PT-24a-ReachabilityCardinality-2024-06 (obsolete)
[lola][I] LAUNCH task # 90 (type EXCL) for 24 AutoFlight-PT-24a-ReachabilityCardinality-2024-08
[lola][I] time limit : 431 sec
[lola][I] memory limit: 2000 pages
[lola][I] LAUNCH task # 85 (type FNDP) for 15 AutoFlight-PT-24a-ReachabilityCardinality-2024-05
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] LAUNCH task # 86 (type EQUN) for 15 AutoFlight-PT-24a-ReachabilityCardinality-2024-05
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 56 (type FNDP) for AutoFlight-PT-24a-ReachabilityCardinality-2024-03
[lola][I] result : true
[lola][I] tried executions : 1
[lola][I] time used : 0
[lola][I] memory pages used : 0
[lola][I] FINISHED task # 90 (type EXCL) for AutoFlight-PT-24a-ReachabilityCardinality-2024-08
[lola][I] result : true
[lola][I] markings : 51
[lola][I] fired transitions : 50
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][I] LAUNCH task # 80 (type EXCL) for 42 AutoFlight-PT-24a-ReachabilityCardinality-2024-14
[lola][I] time limit : 492 sec
[lola][I] memory limit: 2000 pages
[lola][I] FINISHED task # 80 (type EXCL) for AutoFlight-PT-24a-ReachabilityCardinality-2024-14
[lola][I] result : true
[lola][I] markings : 3
[lola][I] fired transitions : 2
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][I] LAUNCH task # 73 (type EXCL) for 45 AutoFlight-PT-24a-ReachabilityCardinality-2024-15
[lola][I] time limit : 574 sec
[lola][I] memory limit: 2000 pages
[lola][I] FINISHED task # 73 (type EXCL) for AutoFlight-PT-24a-ReachabilityCardinality-2024-15
[lola][I] result : true
[lola][I] markings : 8
[lola][I] fired transitions : 7
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][I] LAUNCH task # 66 (type EXCL) for 36 AutoFlight-PT-24a-ReachabilityCardinality-2024-12
[lola][I] time limit : 689 sec
[lola][I] memory limit: 2000 pages
[lola][I] FINISHED task # 66 (type EXCL) for AutoFlight-PT-24a-ReachabilityCardinality-2024-12
[lola][I] result : true
[lola][I] markings : 28
[lola][I] fired transitions : 27
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][I] LAUNCH task # 83 (type EXCL) for 39 AutoFlight-PT-24a-ReachabilityCardinality-2024-13
[lola][I] time limit : 862 sec
[lola][I] memory limit: 2000 pages
[lola][I] FINISHED task # 53 (type FNDP) for AutoFlight-PT-24a-ReachabilityCardinality-2024-06
[lola][I] result : true
[lola][I] tried executions : 38
[lola][I] time used : 0
[lola][I] memory pages used : 0
[lola][I] FINISHED task # 54 (type EQUN) for AutoFlight-PT-24a-ReachabilityCardinality-2024-06
[lola][I] result : true
[lola][I] FINISHED task # 83 (type EXCL) for AutoFlight-PT-24a-ReachabilityCardinality-2024-13
[lola][I] result : true
[lola][I] markings : 83
[lola][I] fired transitions : 82
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][I] LAUNCH task # 62 (type EXCL) for 30 AutoFlight-PT-24a-ReachabilityCardinality-2024-10
[lola][I] time limit : 1149 sec
[lola][I] memory limit: 2000 pages
[lola][I] FINISHED task # 50 (type EQUN) for AutoFlight-PT-24a-ReachabilityCardinality-2024-09
[lola][I] result : true
[lola][I] FINISHED task # 62 (type EXCL) for AutoFlight-PT-24a-ReachabilityCardinality-2024-10
[lola][I] result : true
[lola][I] markings : 221
[lola][I] fired transitions : 252
[lola][I] time used : 0
[lola][I] memory pages used : 1
[lola][I] LAUNCH task # 87 (type EXCL) for 15 AutoFlight-PT-24a-ReachabilityCardinality-2024-05
[lola][I] time limit : 1724 sec
[lola][I] memory limit: 2000 pages
[lola][I] FINISHED task # 85 (type FNDP) for AutoFlight-PT-24a-ReachabilityCardinality-2024-05
[lola][I] result : true
[lola][I] tried executions : 36
[lola][I] time used : 0
[lola][I] memory pages used : 0
[lola][W] CANCELED task # 86 (type EQUN) for AutoFlight-PT-24a-ReachabilityCardinality-2024-05 (obsolete)
[lola][W] CANCELED task # 87 (type EXCL) for AutoFlight-PT-24a-ReachabilityCardinality-2024-05 (obsolete)
[lola][I] LAUNCH task # 77 (type EXCL) for 33 AutoFlight-PT-24a-ReachabilityCardinality-2024-11
[lola][I] time limit : 3448 sec
[lola][I] memory limit: 2000 pages
[lola][I] LAUNCH task # 76 (type EQUN) for 33 AutoFlight-PT-24a-ReachabilityCardinality-2024-11
[lola][I] time limit : 32000000 sec
[lola][I] memory limit: 5 pages
[lola][I] FINISHED task # 86 (type EQUN) for AutoFlight-PT-24a-ReachabilityCardinality-2024-05
[lola][I] result : true
[lola][I]  FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-00: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-01: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-02: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-03: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-04: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-05: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-06: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-07: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-08: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-09: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-10: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-12: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-13: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-14: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-15: EF true state space
[lola][.]
[lola][.]  PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-11: AG 0 0 3 0 1 0 0 0
[lola][.]
[lola][.]  TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
[lola][.] 75 EF FNDP 5/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 10876 attempts, .
[lola][.] 76 EF STEQ 5/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 sara not yet started (preprocessing).
[lola][.] 77 EF EXCL 5/3448 2/2000 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 353886 m, 70777 m/sec, 1307642 t fired, .
[lola][.]
[lola][.] Time elapsed: 157 secs. Pages in use: 2
[lola][.] # running tasks: 3 of 4. Visible: 16
[lola][I]  FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-00: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-01: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-02: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-03: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-04: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-05: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-06: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-07: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-08: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-09: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-10: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-12: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-13: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-14: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-15: EF true state space
[lola][.]
[lola][.]  PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-11: AG 0 0 3 0 1 0 0 0
[lola][.]
[lola][.]  TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
[lola][.] 75 EF FNDP 10/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 25178 attempts, .
[lola][.] 76 EF STEQ 10/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 sara not yet started (preprocessing).
[lola][.] 77 EF EXCL 10/3448 4/2000 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 703334 m, 69889 m/sec, 2702076 t fired, .
[lola][.]
[lola][.] Time elapsed: 162 secs. Pages in use: 4
[lola][.] # running tasks: 3 of 4. Visible: 16
[lola][I]  FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-00: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-01: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-02: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-03: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-04: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-05: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-06: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-07: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-08: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-09: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-10: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-12: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-13: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-14: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-15: EF true state space
[lola][.]
[lola][.]  PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-11: AG 0 0 3 0 1 0 0 0
[lola][.]
[lola][.]  TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
[lola][.] 75 EF FNDP 15/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 38965 attempts, .
[lola][.] 76 EF STEQ 15/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 sara not yet started (preprocessing).
[lola][.] 77 EF EXCL 15/3448 6/2000 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 1061233 m, 71579 m/sec, 4099132 t fired, .
[lola][.]
[lola][.] Time elapsed: 167 secs. Pages in use: 6
[lola][.] # running tasks: 3 of 4. Visible: 16
[lola][I]  FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-00: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-01: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-02: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-03: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-04: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-05: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-06: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-07: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-08: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-09: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-10: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-12: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-13: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-14: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-15: EF true state space
[lola][.]
[lola][.]  PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-11: AG 0 0 3 0 1 0 0 0
[lola][.]
[lola][.]  TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
[lola][.] 75 EF FNDP 20/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 53471 attempts, .
[lola][.] 76 EF STEQ 20/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 sara not yet started (preprocessing).
[lola][.] 77 EF EXCL 20/3448 8/2000 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 1413359 m, 70425 m/sec, 5554407 t fired, .
[lola][.]
[lola][.] Time elapsed: 172 secs. Pages in use: 8
[lola][.] # running tasks: 3 of 4. Visible: 16
[lola][I]  FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-00: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-01: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-02: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-03: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-04: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-05: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-06: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-07: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-08: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-09: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-10: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-12: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-13: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-14: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-15: EF true state space
[lola][.]
[lola][.]  PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-11: AG 0 0 3 0 1 0 0 0
[lola][.]
[lola][.]  TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
[lola][.] 75 EF FNDP 25/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 67871 attempts, .
[lola][.] 76 EF STEQ 25/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 sara not yet started (preprocessing).
[lola][.] 77 EF EXCL 25/3448 9/2000 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 1739622 m, 65252 m/sec, 7055441 t fired, .
[lola][.]
[lola][.] Time elapsed: 177 secs. Pages in use: 9
[lola][.] # running tasks: 3 of 4. Visible: 16
[lola][I]  FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-00: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-01: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-02: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-03: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-04: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-05: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-06: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-07: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-08: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-09: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-10: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-12: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-13: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-14: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-15: EF true state space
[lola][.]
[lola][.]  PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-11: AG 0 0 3 0 1 0 0 0
[lola][.]
[lola][.]  TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
[lola][.] 75 EF FNDP 30/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 82220 attempts, .
[lola][.] 76 EF STEQ 30/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 sara not yet started (preprocessing).
[lola][.] 77 EF EXCL 30/3448 11/2000 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 2023952 m, 56866 m/sec, 8503379 t fired, .
[lola][.]
[lola][.] Time elapsed: 182 secs. Pages in use: 11
[lola][.] # running tasks: 3 of 4. Visible: 16
[lola][I]  FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-00: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-01: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-02: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-03: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-04: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-05: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-06: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-07: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-08: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-09: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-10: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-12: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-13: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-14: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-15: EF true state space
[lola][.]
[lola][.]  PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-11: AG 0 0 3 0 1 0 0 0
[lola][.]
[lola][.]  TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
[lola][.] 75 EF FNDP 35/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 96495 attempts, .
[lola][.] 76 EF STEQ 35/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 sara not yet started (preprocessing).
[lola][.] 77 EF EXCL 35/3448 12/2000 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 2298553 m, 54920 m/sec, 9898640 t fired, .
[lola][.]
[lola][.] Time elapsed: 187 secs. Pages in use: 12
[lola][.] # running tasks: 3 of 4. Visible: 16
[lola][I]  FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-00: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-01: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-02: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-03: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-04: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-05: AG false findpath
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-06: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-07: INITIAL true preprocessing
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-08: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-09: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-10: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-12: AG false state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-13: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-14: EF true state space
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-15: EF true state space
[lola][.]
[lola][.]  PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
[lola][.] AutoFlight-PT-24a-ReachabilityCardinality-2024-11: AG 0 0 3 0 1 0 0 0
[lola][.]
[lola][.]  TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
[lola][.] 75 EF FNDP 40/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 109653 attempts, .
[lola][.] 76 EF STEQ 40/3448 0/5 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 sara not yet started (preprocessing).
[lola][.] 77 EF EXCL 40/3448 13/2000 AutoFlight-PT-24a-ReachabilityCardinality-2024-11 2576621 m, 55613 m/sec, 11287864 t fired, .
[lola][.]
[lola][.] Time elapsed: 192 secs. Pages in use: 13
[lola][.] # running tasks: 3 of 4. Visible: 16
[lola][I] FINISHED task # 77 (type EXCL) for AutoFlight-PT-24a-ReachabilityCardinality-2024-11
[lola][I] result : false
[lola][I] markings : 2796939
[lola][I] fired transitions : 12448500
[lola][I] time used : 44
[lola][I] memory pages used : 14
[lola][W] CANCELED task # 75 (type FNDP) for AutoFlight-PT-24a-ReachabilityCardinality-2024-11 (obsolete)
[lola][W] CANCELED task # 76 (type EQUN) for AutoFlight-PT-24a-ReachabilityCardinality-2024-11 (obsolete)
[lola][I] Portfolio finished: no open formulas

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="AutoFlight-PT-24a"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool lola"
echo " Input is AutoFlight-PT-24a, 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 r027-smll-171620168200174"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-24a.tgz
mv AutoFlight-PT-24a execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;