Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r006-oct2-167813594400494.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lola
Input is AutoFlight-PT-24b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-oct2-167813594400494
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 892K
-rw-r--r-- 1 mcc users 6.1K Feb 25 18:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Feb 25 18:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 25 18:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 18:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 15:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.3K Feb 25 18:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 68K Feb 25 18:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 25 18:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 18:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 538K Mar 5 18:22 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-24b-ReachabilityCardinality-00
FORMULA_NAME AutoFlight-PT-24b-ReachabilityCardinality-01
FORMULA_NAME AutoFlight-PT-24b-ReachabilityCardinality-02
FORMULA_NAME AutoFlight-PT-24b-ReachabilityCardinality-03
FORMULA_NAME AutoFlight-PT-24b-ReachabilityCardinality-04
FORMULA_NAME AutoFlight-PT-24b-ReachabilityCardinality-05
FORMULA_NAME AutoFlight-PT-24b-ReachabilityCardinality-06
FORMULA_NAME AutoFlight-PT-24b-ReachabilityCardinality-07
FORMULA_NAME AutoFlight-PT-24b-ReachabilityCardinality-08
FORMULA_NAME AutoFlight-PT-24b-ReachabilityCardinality-09
FORMULA_NAME AutoFlight-PT-24b-ReachabilityCardinality-10
FORMULA_NAME AutoFlight-PT-24b-ReachabilityCardinality-11
FORMULA_NAME AutoFlight-PT-24b-ReachabilityCardinality-12
FORMULA_NAME AutoFlight-PT-24b-ReachabilityCardinality-13
FORMULA_NAME AutoFlight-PT-24b-ReachabilityCardinality-14
FORMULA_NAME AutoFlight-PT-24b-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678302501608

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lola
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-24b
Not applying reductions.
Model is PT
ReachabilityCardinality PT
starting LoLA
BK_INPUT AutoFlight-PT-24b
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../lola/bin/
current directory: /home/mcc/execution
ReachabilityCardinality

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA AutoFlight-PT-24b-ReachabilityCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678302508276

--------------------
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/ReachabilityCardinality.xml
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: 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: 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: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 53 (type EXCL) for 15 AutoFlight-PT-24b-ReachabilityCardinality-05
lola: time limit : 163 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 49 (type FNDP) for 15 AutoFlight-PT-24b-ReachabilityCardinality-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 50 (type EQUN) for 15 AutoFlight-PT-24b-ReachabilityCardinality-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 52 (type SRCH) for 15 AutoFlight-PT-24b-ReachabilityCardinality-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
lola: FINISHED task # 53 (type EXCL) for AutoFlight-PT-24b-ReachabilityCardinality-05
lola: result : true
lola: markings : 2
lola: fired transitions : 1
lola: time used : 1.000000
lola: memory pages used : 1
lola: CANCELED task # 49 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-05 (obsolete)
lola: CANCELED task # 50 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-05 (obsolete)
lola: CANCELED task # 52 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-05 (obsolete)
lola: FINISHED task # 49 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-05
lola: result : true
lola: tried executions : 1
lola: time used : 1.000000
lola: memory pages used : 0
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-50.sara.
lola: Created skeleton in 1.000000 secs.
sara: place or transition ordering is non-deterministic

lola: Created skeleton in 0.000000 secs.
lola: FINISHED task # 50 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-05
lola: result : true
lola: Created skeleton in 0.000000 secs.
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: 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: 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 # 67 (type EXCL) for 42 AutoFlight-PT-24b-ReachabilityCardinality-14
lola: time limit : 199 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 56 (type FNDP) for 6 AutoFlight-PT-24b-ReachabilityCardinality-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 57 (type EQUN) for 6 AutoFlight-PT-24b-ReachabilityCardinality-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 59 (type SRCH) for 6 AutoFlight-PT-24b-ReachabilityCardinality-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 59 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-02
lola: result : true
lola: markings : 5
lola: fired transitions : 4
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 56 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-02 (obsolete)
lola: CANCELED task # 57 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-02 (obsolete)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 63 (type FNDP) for 42 AutoFlight-PT-24b-ReachabilityCardinality-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 64 (type EQUN) for 42 AutoFlight-PT-24b-ReachabilityCardinality-14
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: LAUNCH task # 66 (type SRCH) for 42 AutoFlight-PT-24b-ReachabilityCardinality-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 56 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-02
lola: result : true
lola: fired transitions : 3
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 63 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-14
lola: result : true
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 64 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-14 (obsolete)
lola: CANCELED task # 66 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-14 (obsolete)
lola: CANCELED task # 67 (type EXCL) for AutoFlight-PT-24b-ReachabilityCardinality-14 (obsolete)
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-57.sara.
lola: Created skeleton in 0.000000 secs.
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-64.sara.
sara: place or transition ordering is non-deterministic

lola: Created skeleton in 0.000000 secs.
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 57 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-02
lola: result : true

lola: FINISHED task # 64 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-14
lola: result : true
lola: Created skeleton in 0.000000 secs.
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: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 74 (type EXCL) for 9 AutoFlight-PT-24b-ReachabilityCardinality-03
lola: time limit : 276 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 70 (type FNDP) for 9 AutoFlight-PT-24b-ReachabilityCardinality-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 71 (type EQUN) for 9 AutoFlight-PT-24b-ReachabilityCardinality-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 73 (type SRCH) for 9 AutoFlight-PT-24b-ReachabilityCardinality-03
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: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 70 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-03
lola: result : true
lola: fired transitions : 2
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 71 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-03 (obsolete)
lola: CANCELED task # 73 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-03 (obsolete)
lola: CANCELED task # 74 (type EXCL) for AutoFlight-PT-24b-ReachabilityCardinality-03 (obsolete)
lola: LAUNCH task # 80 (type EXCL) for 3 AutoFlight-PT-24b-ReachabilityCardinality-01
lola: time limit : 299 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 76 (type FNDP) for 3 AutoFlight-PT-24b-ReachabilityCardinality-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 77 (type EQUN) for 3 AutoFlight-PT-24b-ReachabilityCardinality-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 79 (type SRCH) for 3 AutoFlight-PT-24b-ReachabilityCardinality-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 79 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-01
lola: result : true
lola: markings : 11
lola: fired transitions : 10
lola: time used : 0.000000
lola: memory pages used : 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: CANCELED task # 76 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-01 (obsolete)
lola: CANCELED task # 77 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-01 (obsolete)
lola: CANCELED task # 80 (type EXCL) for AutoFlight-PT-24b-ReachabilityCardinality-01 (obsolete)
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-71.sara.
lola: FINISHED task # 76 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-01
lola: result : true
lola: fired transitions : 9
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
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: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-77.sara.
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 97 (type EXCL) for 24 AutoFlight-PT-24b-ReachabilityCardinality-08
lola: time limit : 449 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 87 (type FNDP) for 30 AutoFlight-PT-24b-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 88 (type EQUN) for 30 AutoFlight-PT-24b-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 90 (type SRCH) for 30 AutoFlight-PT-24b-ReachabilityCardinality-10
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: 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
sara: place or transition ordering is non-deterministic
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: place or transition ordering is non-deterministic
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: 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: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 90 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-10
lola: result : false
lola: markings : 5
lola: fired transitions : 4
lola: time used : 0.000000
lola: memory pages used : 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-88.sara.

lola: CANCELED task # 87 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-10 (obsolete)
lola: CANCELED task # 88 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-10 (obsolete)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 100 (type FNDP) for 21 AutoFlight-PT-24b-ReachabilityCardinality-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 101 (type EQUN) for 21 AutoFlight-PT-24b-ReachabilityCardinality-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 103 (type SRCH) for 21 AutoFlight-PT-24b-ReachabilityCardinality-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 103 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-07
lola: result : true
lola: markings : 3
lola: fired transitions : 2
lola: time used : 0.000000
lola: memory pages used : 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 87 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-10
lola: result : unknown
lola: fired transitions : 3078
lola: tried executions : 411
lola: time used : 0.000000
lola: memory pages used : 0
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: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
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: CANCELED task # 100 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-07 (obsolete)
lola: CANCELED task # 101 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-07 (obsolete)
lola: LAUNCH task # 132 (type FNDP) for 39 AutoFlight-PT-24b-ReachabilityCardinality-13
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: LAUNCH task # 133 (type EQUN) for 39 AutoFlight-PT-24b-ReachabilityCardinality-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 135 (type SRCH) for 39 AutoFlight-PT-24b-ReachabilityCardinality-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 77 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-01
lola: result : true
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: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 100 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-07
lola: result : true
lola: fired transitions : 1
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-101.sara.
lola: FINISHED task # 135 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-13
lola: result : false
lola: markings : 2
lola: fired transitions : 1
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 132 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-13 (obsolete)
lola: CANCELED task # 133 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-13 (obsolete)
sara: place or transition ordering is non-deterministic
lola: LAUNCH task # 82 (type FNDP) for 0 AutoFlight-PT-24b-ReachabilityCardinality-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-133.sara.
lola: LAUNCH task # 110 (type EQUN) for 0 AutoFlight-PT-24b-ReachabilityCardinality-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 128 (type SRCH) for 0 AutoFlight-PT-24b-ReachabilityCardinality-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages

lola: FINISHED task # 132 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-13
lola: result : unknown
lola: fired transitions : 22177
lola: tried executions : 11090
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: place or transition ordering is non-deterministic

sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-110.sara.
lola: FINISHED task # 101 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-07
lola: result : true
lola: FINISHED task # 133 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-13
lola: result : false
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 128 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-00
lola: result : false
lola: markings : 122062
lola: fired transitions : 209274
lola: time used : 1.000000
lola: memory pages used : 1
lola: CANCELED task # 82 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-00 (obsolete)
lola: CANCELED task # 110 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-00 (obsolete)
lola: LAUNCH task # 149 (type FNDP) for 33 AutoFlight-PT-24b-ReachabilityCardinality-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 150 (type EQUN) for 33 AutoFlight-PT-24b-ReachabilityCardinality-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 152 (type SRCH) for 33 AutoFlight-PT-24b-ReachabilityCardinality-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 110 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-00
lola: result : unknown
lola: FINISHED task # 82 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-00
lola: result : unknown
lola: fired transitions : 324905
lola: tried executions : 21872
lola: time used : 1.000000
lola: memory pages used : 0
lola: FINISHED task # 149 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-11
lola: result : true
lola: fired transitions : 429
lola: tried executions : 3
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 150 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-11 (obsolete)
lola: CANCELED task # 152 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-11 (obsolete)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 114 (type FNDP) for 36 AutoFlight-PT-24b-ReachabilityCardinality-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 138 (type EQUN) for 36 AutoFlight-PT-24b-ReachabilityCardinality-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 140 (type SRCH) for 36 AutoFlight-PT-24b-ReachabilityCardinality-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 140 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-12
lola: result : true
lola: markings : 2
lola: fired transitions : 1
lola: time used : 0.000000
lola: memory pages used : 1
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-138.sara.
lola: CANCELED task # 114 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-12 (obsolete)
lola: CANCELED task # 138 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-12 (obsolete)
lola: LAUNCH task # 86 (type FNDP) for 18 AutoFlight-PT-24b-ReachabilityCardinality-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 107 (type EQUN) for 18 AutoFlight-PT-24b-ReachabilityCardinality-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 122 (type SRCH) for 18 AutoFlight-PT-24b-ReachabilityCardinality-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 114 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-12
lola: result : true
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 138 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-12
lola: result : unknown
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-150.sara.
lola: FINISHED task # 122 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-06
lola: result : false
lola: markings : 2447
lola: fired transitions : 4089
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 86 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-06 (obsolete)
lola: CANCELED task # 107 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-06 (obsolete)
lola: LAUNCH task # 116 (type FNDP) for 12 AutoFlight-PT-24b-ReachabilityCardinality-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 117 (type EQUN) for 12 AutoFlight-PT-24b-ReachabilityCardinality-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 119 (type SRCH) for 12 AutoFlight-PT-24b-ReachabilityCardinality-04
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 # 86 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-06
lola: result : unknown
lola: fired transitions : 4701
lola: tried executions : 33
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 107 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-06
lola: result : unknown
lola: FINISHED task # 116 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-04
lola: result : true
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
sara: place or transition ordering is non-deterministic
lola: CANCELED task # 117 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-04 (obsolete)
lola: CANCELED task # 119 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-04 (obsolete)
lola: LAUNCH task # 115 (type FNDP) for 45 AutoFlight-PT-24b-ReachabilityCardinality-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 143 (type EQUN) for 45 AutoFlight-PT-24b-ReachabilityCardinality-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 145 (type SRCH) for 45 AutoFlight-PT-24b-ReachabilityCardinality-15
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 # 145 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-15
lola: result : false
lola: markings : 1224
lola: fired transitions : 2046
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 115 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-15 (obsolete)
lola: CANCELED task # 143 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-15 (obsolete)
lola: LAUNCH task # 85 (type FNDP) for 27 AutoFlight-PT-24b-ReachabilityCardinality-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 111 (type EQUN) for 27 AutoFlight-PT-24b-ReachabilityCardinality-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 125 (type SRCH) for 27 AutoFlight-PT-24b-ReachabilityCardinality-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 115 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-15
lola: result : unknown
lola: fired transitions : 210
lola: tried executions : 2
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 85 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-09
lola: result : true
lola: fired transitions : 2
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 111 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-09 (obsolete)
lola: CANCELED task # 125 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-09 (obsolete)
lola: LAUNCH task # 93 (type FNDP) for 24 AutoFlight-PT-24b-ReachabilityCardinality-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 94 (type EQUN) for 24 AutoFlight-PT-24b-ReachabilityCardinality-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 96 (type SRCH) for 24 AutoFlight-PT-24b-ReachabilityCardinality-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 96 (type SRCH) for AutoFlight-PT-24b-ReachabilityCardinality-08
lola: result : false
lola: markings : 9
lola: fired transitions : 8
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 93 (type FNDP) for AutoFlight-PT-24b-ReachabilityCardinality-08 (obsolete)
lola: CANCELED task # 94 (type EQUN) for AutoFlight-PT-24b-ReachabilityCardinality-08 (obsolete)
lola: CANCELED task # 97 (type EXCL) for AutoFlight-PT-24b-ReachabilityCardinality-08 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
AutoFlight-PT-24b-ReachabilityCardinality-00: EF false tandem / insertion
AutoFlight-PT-24b-ReachabilityCardinality-01: EF true tandem / insertion
AutoFlight-PT-24b-ReachabilityCardinality-02: AG false tandem / insertion
AutoFlight-PT-24b-ReachabilityCardinality-03: AG false findpath
AutoFlight-PT-24b-ReachabilityCardinality-04: AG false findpath
AutoFlight-PT-24b-ReachabilityCardinality-05: AG false tandem / relaxed
AutoFlight-PT-24b-ReachabilityCardinality-06: AG true tandem / insertion
AutoFlight-PT-24b-ReachabilityCardinality-07: AG false tandem / insertion
AutoFlight-PT-24b-ReachabilityCardinality-08: AG true tandem / insertion
AutoFlight-PT-24b-ReachabilityCardinality-09: EF true findpath
AutoFlight-PT-24b-ReachabilityCardinality-10: EF false tandem / insertion
AutoFlight-PT-24b-ReachabilityCardinality-11: AG false findpath
AutoFlight-PT-24b-ReachabilityCardinality-12: EF true tandem / insertion
AutoFlight-PT-24b-ReachabilityCardinality-13: AG true tandem / insertion
AutoFlight-PT-24b-ReachabilityCardinality-14: AG false findpath
AutoFlight-PT-24b-ReachabilityCardinality-15: AG true tandem / insertion


Time elapsed: 7 secs. Pages in use: 3
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-111.sara.
sara: place or transition ordering is non-deterministic

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-24b"
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 2-5348"
echo " Executing tool lola"
echo " Input is AutoFlight-PT-24b, 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 r006-oct2-167813594400494"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-24b.tgz
mv AutoFlight-PT-24b 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 ;