fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r308-tall-162132104700349
Last Updated
Jun 28, 2021

About the Execution of LoLA for TwoPhaseLocking-PT-nC02000vN

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
2342.932 50124.00 39184.00 119.60 FTFF?FFFF??FTFTT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r308-tall-162132104700349.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool lola
Input is TwoPhaseLocking-PT-nC02000vN, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r308-tall-162132104700349
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 348K
-rw-r--r-- 1 mcc users 13K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 108K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.5K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 81K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 12 08:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 12 08:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 12 08:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 12 08:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 3.5K May 12 04:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 12 04:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 11 18:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 11 18:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 12 04:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 12 04:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 10 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 4.6K May 12 08:13 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 TwoPhaseLocking-PT-nC02000vN-00
FORMULA_NAME TwoPhaseLocking-PT-nC02000vN-01
FORMULA_NAME TwoPhaseLocking-PT-nC02000vN-02
FORMULA_NAME TwoPhaseLocking-PT-nC02000vN-03
FORMULA_NAME TwoPhaseLocking-PT-nC02000vN-04
FORMULA_NAME TwoPhaseLocking-PT-nC02000vN-05
FORMULA_NAME TwoPhaseLocking-PT-nC02000vN-06
FORMULA_NAME TwoPhaseLocking-PT-nC02000vN-07
FORMULA_NAME TwoPhaseLocking-PT-nC02000vN-08
FORMULA_NAME TwoPhaseLocking-PT-nC02000vN-09
FORMULA_NAME TwoPhaseLocking-PT-nC02000vN-10
FORMULA_NAME TwoPhaseLocking-PT-nC02000vN-11
FORMULA_NAME TwoPhaseLocking-PT-nC02000vN-12
FORMULA_NAME TwoPhaseLocking-PT-nC02000vN-13
FORMULA_NAME TwoPhaseLocking-PT-nC02000vN-14
FORMULA_NAME TwoPhaseLocking-PT-nC02000vN-15

=== Now, execution of the tool begins

BK_START 1621375268096

starting LoLA
BK_INPUT TwoPhaseLocking-PT-nC02000vN
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin
current directory: /home/mcc/execution
LTLFireability

FORMULA TwoPhaseLocking-PT-nC02000vN-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TwoPhaseLocking-PT-nC02000vN-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TwoPhaseLocking-PT-nC02000vN-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TwoPhaseLocking-PT-nC02000vN-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TwoPhaseLocking-PT-nC02000vN-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TwoPhaseLocking-PT-nC02000vN-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TwoPhaseLocking-PT-nC02000vN-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TwoPhaseLocking-PT-nC02000vN-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TwoPhaseLocking-PT-nC02000vN-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TwoPhaseLocking-PT-nC02000vN-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TwoPhaseLocking-PT-nC02000vN-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TwoPhaseLocking-PT-nC02000vN-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TwoPhaseLocking-PT-nC02000vN-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1621375318220

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

lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/LTLFireability.xml
lola: rewrite Frontend/Parser/formula_rewrite.k:421
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:518
lola: rewrite Frontend/Parser/formula_rewrite.k:346
lola: rewrite Frontend/Parser/formula_rewrite.k:550
lola: rewrite Frontend/Parser/formula_rewrite.k:433
lola: rewrite Frontend/Parser/formula_rewrite.k:355
lola: rewrite Frontend/Parser/formula_rewrite.k:334
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:352
lola: rewrite Frontend/Parser/formula_rewrite.k:349
lola: rewrite Frontend/Parser/formula_rewrite.k:499
lola: rewrite Frontend/Parser/formula_rewrite.k:421
lola: rewrite Frontend/Parser/formula_rewrite.k:550
lola: rewrite Frontend/Parser/formula_rewrite.k:499
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:379
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:299
lola: rewrite Frontend/Parser/formula_rewrite.k:370
lola: rewrite Frontend/Parser/formula_rewrite.k:349
lola: rewrite Frontend/Parser/formula_rewrite.k:370
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:355
lola: rewrite Frontend/Parser/formula_rewrite.k:535
lola: rewrite Frontend/Parser/formula_rewrite.k:334
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:337
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:352
lola: rewrite Frontend/Parser/formula_rewrite.k:349
lola: rewrite Frontend/Parser/formula_rewrite.k:355
lola: rewrite Frontend/Parser/formula_rewrite.k:379
lola: RELEASE
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: rewrite Frontend/Parser/formula_rewrite.k:355
lola: rewrite Frontend/Parser/formula_rewrite.k:352
lola: rewrite Frontend/Parser/formula_rewrite.k:376
lola: rewrite Frontend/Parser/formula_rewrite.k:355
lola: rewrite Frontend/Parser/formula_rewrite.k:352
lola: rewrite Frontend/Parser/formula_rewrite.k:376
lola: rewrite Frontend/Parser/formula_rewrite.k:376
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:373
lola: rewrite Frontend/Parser/formula_rewrite.k:346
lola: rewrite Frontend/Parser/formula_rewrite.k:334
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:337
lola: rewrite Frontend/Parser/formula_rewrite.k:317
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:334
lola: rewrite Frontend/Parser/formula_rewrite.k:299
lola: rewrite Frontend/Parser/formula_rewrite.k:334
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: RELEASE
lola: rewrite Frontend/Parser/formula_rewrite.k:376
lola: rewrite Frontend/Parser/formula_rewrite.k:328
lola: rewrite Frontend/Parser/formula_rewrite.k:331
lola: rewrite Frontend/Parser/formula_rewrite.k:296
lola: rewrite Frontend/Parser/formula_rewrite.k:436
lola: rewrite Frontend/Parser/formula_rewrite.k:521
lola: rewrite Frontend/Parser/formula_rewrite.k:544
lola: rewrite Frontend/Parser/formula_rewrite.k:253
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH task # 5 (type EXCL) for 0 TwoPhaseLocking-PT-nC02000vN-00
lola: time limit : 180 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 65 (type FNDP) for 30 TwoPhaseLocking-PT-nC02000vN-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 66 (type EQUN) for 30 TwoPhaseLocking-PT-nC02000vN-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 68 (type SRCH) for 30 TwoPhaseLocking-PT-nC02000vN-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 68 (type SRCH) for TwoPhaseLocking-PT-nC02000vN-06
lola: result : unknown
lola: time used : 0.000000
lola: memory pages used : 1
sara: try reading problem file /home/mcc/execution/LTLFireability-66.sara.
lola: FINISHED task # 65 (type FNDP) for TwoPhaseLocking-PT-nC02000vN-06
lola: result : true
lola: fired transitions : 999
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 66 (type EQUN) for TwoPhaseLocking-PT-nC02000vN-06 (obsolete)
lola: FINISHED task # 66 (type EQUN) for TwoPhaseLocking-PT-nC02000vN-06
lola: result : unknown
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 70 (type FNDP) for 23 TwoPhaseLocking-PT-nC02000vN-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 71 (type EQUN) for 23 TwoPhaseLocking-PT-nC02000vN-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 73 (type SRCH) for 23 TwoPhaseLocking-PT-nC02000vN-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: try reading problem file /home/mcc/execution/LTLFireability-71.sara.
lola: FINISHED task # 73 (type SRCH) for TwoPhaseLocking-PT-nC02000vN-05
lola: result : unknown
lola: time used : 0.000000
lola: memory pages used : 1
lola: FINISHED task # 70 (type FNDP) for TwoPhaseLocking-PT-nC02000vN-05
lola: result : true
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 71 (type EQUN) for TwoPhaseLocking-PT-nC02000vN-05 (obsolete)
lola: FINISHED task # 71 (type EQUN) for TwoPhaseLocking-PT-nC02000vN-05
lola: result : unknown
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
TwoPhaseLocking-PT-nC02000vN-05: CONJ false findpath
TwoPhaseLocking-PT-nC02000vN-06: AG false findpath

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
TwoPhaseLocking-PT-nC02000vN-00: CONJ 0 1 1 0 2 0 0 0
TwoPhaseLocking-PT-nC02000vN-01: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-02: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-03: CONJ 0 2 0 0 2 0 0 0
TwoPhaseLocking-PT-nC02000vN-04: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-07: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-08: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-09: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-10: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-11: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-12: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-13: CONJ 0 2 0 0 2 0 0 0
TwoPhaseLocking-PT-nC02000vN-14: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
5 LTL EXCL 5/211 27/32 TwoPhaseLocking-PT-nC02000vN-00 4064484 m, 812896 m/sec, 7618243 t fired, .

Time elapsed: 5 secs. Pages in use: 27
# running tasks: 1 of 4 Visible: 16
lola: CANCELED task # 5 (type EXCL) for TwoPhaseLocking-PT-nC02000vN-00 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
TwoPhaseLocking-PT-nC02000vN-05: CONJ false findpath
TwoPhaseLocking-PT-nC02000vN-06: AG false findpath

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
TwoPhaseLocking-PT-nC02000vN-00: CONJ 0 1 0 0 2 0 1 0
TwoPhaseLocking-PT-nC02000vN-01: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-02: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-03: CONJ 0 2 0 0 2 0 0 0
TwoPhaseLocking-PT-nC02000vN-04: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-07: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-08: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-09: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-10: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-11: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-12: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-13: CONJ 0 2 0 0 2 0 0 0
TwoPhaseLocking-PT-nC02000vN-14: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 10 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 16
lola: LAUNCH task # 46 (type EXCL) for 45 TwoPhaseLocking-PT-nC02000vN-11
lola: time limit : 224 sec
lola: memory limit: 32 pages
lola: FINISHED task # 46 (type EXCL) for TwoPhaseLocking-PT-nC02000vN-11
lola: result : false
lola: markings : 4006
lola: fired transitions : 4006
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 43 (type EXCL) for 42 TwoPhaseLocking-PT-nC02000vN-10
lola: time limit : 239 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
TwoPhaseLocking-PT-nC02000vN-05: CONJ false findpath
TwoPhaseLocking-PT-nC02000vN-06: AG false findpath
TwoPhaseLocking-PT-nC02000vN-11: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
TwoPhaseLocking-PT-nC02000vN-00: CONJ 0 1 0 0 2 0 1 0
TwoPhaseLocking-PT-nC02000vN-01: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-02: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-03: CONJ 0 2 0 0 2 0 0 0
TwoPhaseLocking-PT-nC02000vN-04: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-07: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-08: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-09: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-10: LTL 0 0 1 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-12: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-13: CONJ 0 2 0 0 2 0 0 0
TwoPhaseLocking-PT-nC02000vN-14: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
43 LTL EXCL 5/239 27/32 TwoPhaseLocking-PT-nC02000vN-10 4018766 m, 803753 m/sec, 7526953 t fired, .

Time elapsed: 15 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 16
lola: CANCELED task # 43 (type EXCL) for TwoPhaseLocking-PT-nC02000vN-10 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
TwoPhaseLocking-PT-nC02000vN-05: CONJ false findpath
TwoPhaseLocking-PT-nC02000vN-06: AG false findpath
TwoPhaseLocking-PT-nC02000vN-11: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
TwoPhaseLocking-PT-nC02000vN-00: CONJ 0 1 0 0 2 0 1 0
TwoPhaseLocking-PT-nC02000vN-01: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-02: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-03: CONJ 0 2 0 0 2 0 0 0
TwoPhaseLocking-PT-nC02000vN-04: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-07: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-08: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-09: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-10: LTL 0 0 0 0 1 0 1 0
TwoPhaseLocking-PT-nC02000vN-12: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-13: CONJ 0 2 0 0 2 0 0 0
TwoPhaseLocking-PT-nC02000vN-14: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 20 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 16
lola: LAUNCH task # 34 (type EXCL) for 33 TwoPhaseLocking-PT-nC02000vN-07
lola: time limit : 255 sec
lola: memory limit: 32 pages
lola: FINISHED task # 34 (type EXCL) for TwoPhaseLocking-PT-nC02000vN-07
lola: result : false
lola: markings : 4007
lola: fired transitions : 4007
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 18 (type EXCL) for 13 TwoPhaseLocking-PT-nC02000vN-03
lola: time limit : 275 sec
lola: memory limit: 32 pages
lola: FINISHED task # 18 (type EXCL) for TwoPhaseLocking-PT-nC02000vN-03
lola: result : false
lola: markings : 4006
lola: fired transitions : 4006
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 11 (type EXCL) for 10 TwoPhaseLocking-PT-nC02000vN-02
lola: time limit : 325 sec
lola: memory limit: 32 pages
lola: FINISHED task # 11 (type EXCL) for TwoPhaseLocking-PT-nC02000vN-02
lola: result : false
lola: markings : 4006
lola: fired transitions : 4006
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 3 (type EXCL) for 0 TwoPhaseLocking-PT-nC02000vN-00
lola: time limit : 358 sec
lola: memory limit: 32 pages
lola: FINISHED task # 3 (type EXCL) for TwoPhaseLocking-PT-nC02000vN-00
lola: result : false
lola: markings : 4006
lola: fired transitions : 4006
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 59 (type EXCL) for 58 TwoPhaseLocking-PT-nC02000vN-14
lola: time limit : 397 sec
lola: memory limit: 32 pages
lola: FINISHED task # 59 (type EXCL) for TwoPhaseLocking-PT-nC02000vN-14
lola: result : true
lola: markings : 3011003
lola: fired transitions : 7516499
lola: time used : 4.000000
lola: memory pages used : 19
lola: LAUNCH task # 21 (type EXCL) for 20 TwoPhaseLocking-PT-nC02000vN-04
lola: time limit : 447 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
TwoPhaseLocking-PT-nC02000vN-00: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-02: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-03: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-05: CONJ false findpath
TwoPhaseLocking-PT-nC02000vN-06: AG false findpath
TwoPhaseLocking-PT-nC02000vN-07: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-11: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-14: LTL true LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
TwoPhaseLocking-PT-nC02000vN-01: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-04: LTL 0 0 1 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-08: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-09: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-10: LTL 0 0 0 0 1 0 1 0
TwoPhaseLocking-PT-nC02000vN-12: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-13: CONJ 0 2 0 0 2 0 0 0
TwoPhaseLocking-PT-nC02000vN-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
21 LTL EXCL 1/447 6/32 TwoPhaseLocking-PT-nC02000vN-04 885381 m, 177076 m/sec, 1325429 t fired, .

Time elapsed: 25 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 16
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
TwoPhaseLocking-PT-nC02000vN-00: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-02: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-03: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-05: CONJ false findpath
TwoPhaseLocking-PT-nC02000vN-06: AG false findpath
TwoPhaseLocking-PT-nC02000vN-07: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-11: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-14: LTL true LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
TwoPhaseLocking-PT-nC02000vN-01: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-04: LTL 0 0 1 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-08: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-09: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-10: LTL 0 0 0 0 1 0 1 0
TwoPhaseLocking-PT-nC02000vN-12: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-13: CONJ 0 2 0 0 2 0 0 0
TwoPhaseLocking-PT-nC02000vN-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
21 LTL EXCL 6/447 24/32 TwoPhaseLocking-PT-nC02000vN-04 3634224 m, 549768 m/sec, 7956189 t fired, .

Time elapsed: 30 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 16
lola: CANCELED task # 21 (type EXCL) for TwoPhaseLocking-PT-nC02000vN-04 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
TwoPhaseLocking-PT-nC02000vN-00: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-02: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-03: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-05: CONJ false findpath
TwoPhaseLocking-PT-nC02000vN-06: AG false findpath
TwoPhaseLocking-PT-nC02000vN-07: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-11: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-14: LTL true LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
TwoPhaseLocking-PT-nC02000vN-01: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-04: LTL 0 0 0 0 1 0 1 0
TwoPhaseLocking-PT-nC02000vN-08: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-09: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-10: LTL 0 0 0 0 1 0 1 0
TwoPhaseLocking-PT-nC02000vN-12: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-13: CONJ 0 2 0 0 2 0 0 0
TwoPhaseLocking-PT-nC02000vN-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 35 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 16
lola: LAUNCH task # 8 (type EXCL) for 7 TwoPhaseLocking-PT-nC02000vN-01
lola: time limit : 509 sec
lola: memory limit: 32 pages
lola: FINISHED task # 8 (type EXCL) for TwoPhaseLocking-PT-nC02000vN-01
lola: result : true
lola: markings : 2008003
lola: fired transitions : 4014000
lola: time used : 3.000000
lola: memory pages used : 14
lola: LAUNCH task # 56 (type EXCL) for 51 TwoPhaseLocking-PT-nC02000vN-13
lola: time limit : 593 sec
lola: memory limit: 32 pages
lola: FINISHED task # 56 (type EXCL) for TwoPhaseLocking-PT-nC02000vN-13
lola: result : false
lola: markings : 4008
lola: fired transitions : 4009
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 49 (type EXCL) for 48 TwoPhaseLocking-PT-nC02000vN-12
lola: time limit : 890 sec
lola: memory limit: 32 pages
lola: FINISHED task # 49 (type EXCL) for TwoPhaseLocking-PT-nC02000vN-12
lola: result : true
lola: markings : 1
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 40 (type EXCL) for 39 TwoPhaseLocking-PT-nC02000vN-09
lola: time limit : 1187 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
TwoPhaseLocking-PT-nC02000vN-00: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-01: LTL true LTL model checker
TwoPhaseLocking-PT-nC02000vN-02: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-03: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-05: CONJ false findpath
TwoPhaseLocking-PT-nC02000vN-06: AG false findpath
TwoPhaseLocking-PT-nC02000vN-07: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-11: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-12: LTL true LTL model checker
TwoPhaseLocking-PT-nC02000vN-13: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-14: LTL true LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
TwoPhaseLocking-PT-nC02000vN-04: LTL 0 0 0 0 1 0 1 0
TwoPhaseLocking-PT-nC02000vN-08: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-09: LTL 0 0 1 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-10: LTL 0 0 0 0 1 0 1 0
TwoPhaseLocking-PT-nC02000vN-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
40 LTL EXCL 2/1187 11/32 TwoPhaseLocking-PT-nC02000vN-09 1632038 m, 326407 m/sec, 3260134 t fired, .

Time elapsed: 40 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 16
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
TwoPhaseLocking-PT-nC02000vN-00: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-01: LTL true LTL model checker
TwoPhaseLocking-PT-nC02000vN-02: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-03: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-05: CONJ false findpath
TwoPhaseLocking-PT-nC02000vN-06: AG false findpath
TwoPhaseLocking-PT-nC02000vN-07: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-11: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-12: LTL true LTL model checker
TwoPhaseLocking-PT-nC02000vN-13: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-14: LTL true LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
TwoPhaseLocking-PT-nC02000vN-04: LTL 0 0 0 0 1 0 1 0
TwoPhaseLocking-PT-nC02000vN-08: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-09: LTL 0 0 1 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-10: LTL 0 0 0 0 1 0 1 0
TwoPhaseLocking-PT-nC02000vN-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
40 LTL EXCL 7/1187 29/32 TwoPhaseLocking-PT-nC02000vN-09 4327148 m, 539022 m/sec, 10335171 t fired, .

Time elapsed: 45 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 16
lola: CANCELED task # 40 (type EXCL) for TwoPhaseLocking-PT-nC02000vN-09 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
TwoPhaseLocking-PT-nC02000vN-00: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-01: LTL true LTL model checker
TwoPhaseLocking-PT-nC02000vN-02: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-03: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-05: CONJ false findpath
TwoPhaseLocking-PT-nC02000vN-06: AG false findpath
TwoPhaseLocking-PT-nC02000vN-07: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-11: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-12: LTL true LTL model checker
TwoPhaseLocking-PT-nC02000vN-13: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-14: LTL true LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
TwoPhaseLocking-PT-nC02000vN-04: LTL 0 0 0 0 1 0 1 0
TwoPhaseLocking-PT-nC02000vN-08: LTL 0 1 0 0 1 0 0 0
TwoPhaseLocking-PT-nC02000vN-09: LTL 0 0 0 0 1 0 1 0
TwoPhaseLocking-PT-nC02000vN-10: LTL 0 0 0 0 1 0 1 0
TwoPhaseLocking-PT-nC02000vN-15: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 50 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 16
lola: LAUNCH task # 62 (type EXCL) for 61 TwoPhaseLocking-PT-nC02000vN-15
lola: time limit : 1775 sec
lola: memory limit: 32 pages
lola: FINISHED task # 62 (type EXCL) for TwoPhaseLocking-PT-nC02000vN-15
lola: result : true
lola: markings : 2
lola: fired transitions : 1
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 37 (type EXCL) for 36 TwoPhaseLocking-PT-nC02000vN-08
lola: time limit : 3550 sec
lola: memory limit: 32 pages
lola: FINISHED task # 37 (type EXCL) for TwoPhaseLocking-PT-nC02000vN-08
lola: result : false
lola: markings : 4007
lola: fired transitions : 4007
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open tasks 16

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
TwoPhaseLocking-PT-nC02000vN-00: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-01: LTL true LTL model checker
TwoPhaseLocking-PT-nC02000vN-02: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-03: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-04: LTL unknown AGGR
TwoPhaseLocking-PT-nC02000vN-05: CONJ false findpath
TwoPhaseLocking-PT-nC02000vN-06: AG false findpath
TwoPhaseLocking-PT-nC02000vN-07: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-08: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-09: LTL unknown AGGR
TwoPhaseLocking-PT-nC02000vN-10: LTL unknown AGGR
TwoPhaseLocking-PT-nC02000vN-11: LTL false LTL model checker
TwoPhaseLocking-PT-nC02000vN-12: LTL true LTL model checker
TwoPhaseLocking-PT-nC02000vN-13: CONJ false LTL model checker
TwoPhaseLocking-PT-nC02000vN-14: LTL true LTL model checker
TwoPhaseLocking-PT-nC02000vN-15: LTL true LTL model checker


Time elapsed: 50 secs. Pages in use: 32

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="TwoPhaseLocking-PT-nC02000vN"
export BK_EXAMINATION="LTLFireability"
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 2-4028"
echo " Executing tool lola"
echo " Input is TwoPhaseLocking-PT-nC02000vN, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r308-tall-162132104700349"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TwoPhaseLocking-PT-nC02000vN.tgz
mv TwoPhaseLocking-PT-nC02000vN execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;