fond
Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
Execution of r597-smll-171734926500074
Last Updated
July 7, 2024

About the Execution of 2023-gold for MedleyA-PT-15

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
299.115 29780.00 89344.00 508.00 FTTTTTFTTTFFTTTF 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.r597-smll-171734926500074.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 gold2023
Input is MedleyA-PT-15, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r597-smll-171734926500074
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 564K
-rw-r--r-- 1 mcc users 6.0K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 9.4K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 97K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 100K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 110K Jun 2 16:33 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 MedleyA-PT-15-ReachabilityCardinality-2024-00
FORMULA_NAME MedleyA-PT-15-ReachabilityCardinality-2024-01
FORMULA_NAME MedleyA-PT-15-ReachabilityCardinality-2024-02
FORMULA_NAME MedleyA-PT-15-ReachabilityCardinality-2024-03
FORMULA_NAME MedleyA-PT-15-ReachabilityCardinality-2024-04
FORMULA_NAME MedleyA-PT-15-ReachabilityCardinality-2024-05
FORMULA_NAME MedleyA-PT-15-ReachabilityCardinality-2024-06
FORMULA_NAME MedleyA-PT-15-ReachabilityCardinality-2024-07
FORMULA_NAME MedleyA-PT-15-ReachabilityCardinality-2024-08
FORMULA_NAME MedleyA-PT-15-ReachabilityCardinality-2024-09
FORMULA_NAME MedleyA-PT-15-ReachabilityCardinality-2024-10
FORMULA_NAME MedleyA-PT-15-ReachabilityCardinality-2024-11
FORMULA_NAME MedleyA-PT-15-ReachabilityCardinality-2024-12
FORMULA_NAME MedleyA-PT-15-ReachabilityCardinality-2024-13
FORMULA_NAME MedleyA-PT-15-ReachabilityCardinality-2024-14
FORMULA_NAME MedleyA-PT-15-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717362819602

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=gold2023
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MedleyA-PT-15
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-06-02 21:13:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2024-06-02 21:13:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 21:13:42] [INFO ] Load time of PNML (sax parser for PT used): 122 ms
[2024-06-02 21:13:42] [INFO ] Transformed 192 places.
[2024-06-02 21:13:42] [INFO ] Transformed 475 transitions.
[2024-06-02 21:13:42] [INFO ] Found NUPN structural information;
[2024-06-02 21:13:42] [INFO ] Parsed PT model containing 192 places and 475 transitions and 1522 arcs in 250 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 22 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 2 transitions
Reduce redundant transitions removed 2 transitions.
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 859 ms. (steps per millisecond=11 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 241 ms. (steps per millisecond=41 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=56 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=58 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 198 ms. (steps per millisecond=50 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=61 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 9) seen :0
Interrupted probabilistic random walk after 1097036 steps, run timeout after 6001 ms. (steps per millisecond=182 ) properties seen :{0=1, 2=1, 4=1, 6=1, 7=1}
Probabilistic random walk after 1097036 steps, saw 189868 distinct states, run finished after 6008 ms. (steps per millisecond=182 ) properties seen :5
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 4 properties.
// Phase 1: matrix 473 rows 192 cols
[2024-06-02 21:13:51] [INFO ] Computed 7 invariants in 18 ms
[2024-06-02 21:13:51] [INFO ] After 364ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-06-02 21:13:51] [INFO ] [Nat]Absence check using 7 positive place invariants in 9 ms returned sat
[2024-06-02 21:13:51] [INFO ] After 156ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
All properties solved without resorting to model-checking.
Total runtime 9328 ms.
starting LoLA
BK_INPUT MedleyA-PT-15
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution
ReachabilityCardinality

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA MedleyA-PT-15-ReachabilityCardinality-2024-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1717362849382

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
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: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:159
lola: rewrite Frontend/Parser/formula_rewrite.k:150
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 INITIAL
lola: LAUNCH task # 4 (type CNST) for 3 MedleyA-PT-15-ReachabilityCardinality-2024-01
lola: time limit : 0 sec
lola: memory limit: 0 pages
lola: FINISHED task # 4 (type CNST) for MedleyA-PT-15-ReachabilityCardinality-2024-01
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: LAUNCH task # 53 (type EXCL) for 21 MedleyA-PT-15-ReachabilityCardinality-2024-07
lola: time limit : 239 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 49 (type FNDP) for 21 MedleyA-PT-15-ReachabilityCardinality-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 50 (type EQUN) for 21 MedleyA-PT-15-ReachabilityCardinality-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 52 (type SRCH) for 21 MedleyA-PT-15-ReachabilityCardinality-2024-07
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
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: 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
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: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:711
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: 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: 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: 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
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-50.sara.
sara: place or transition ordering is non-deterministic

lola: FINISHED task # 50 (type EQUN) for MedleyA-PT-15-ReachabilityCardinality-2024-07
lola: result : false
lola: CANCELED task # 49 (type FNDP) for MedleyA-PT-15-ReachabilityCardinality-2024-07 (obsolete)
lola: CANCELED task # 52 (type SRCH) for MedleyA-PT-15-ReachabilityCardinality-2024-07 (obsolete)
lola: CANCELED task # 53 (type EXCL) for MedleyA-PT-15-ReachabilityCardinality-2024-07 (obsolete)
lola: LAUNCH task # 81 (type EXCL) for 36 MedleyA-PT-15-ReachabilityCardinality-2024-12
lola: time limit : 257 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 84 (type FNDP) for 39 MedleyA-PT-15-ReachabilityCardinality-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 99 (type EQUN) for 39 MedleyA-PT-15-ReachabilityCardinality-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 101 (type SRCH) for 39 MedleyA-PT-15-ReachabilityCardinality-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 49 (type FNDP) for MedleyA-PT-15-ReachabilityCardinality-2024-07
lola: result : unknown
lola: fired transitions : 31957
lola: tried executions : 2
lola: time used : 0.000000
lola: memory pages used : 0
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-99.sara.
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 81 (type EXCL) for MedleyA-PT-15-ReachabilityCardinality-2024-12
lola: result : false
lola: markings : 8528
lola: fired transitions : 17038
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 111 (type EXCL) for 12 MedleyA-PT-15-ReachabilityCardinality-2024-04
lola: time limit : 276 sec
lola: memory limit: 32 pages
lola: FINISHED task # 111 (type EXCL) for MedleyA-PT-15-ReachabilityCardinality-2024-04
lola: result : true
lola: markings : 10
lola: fired transitions : 10
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 61 (type EXCL) for 15 MedleyA-PT-15-ReachabilityCardinality-2024-05
lola: time limit : 299 sec
lola: memory limit: 32 pages
lola: FINISHED task # 61 (type EXCL) for MedleyA-PT-15-ReachabilityCardinality-2024-05
lola: result : false
lola: markings : 8466
lola: fired transitions : 16544
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 139 (type EXCL) for 6 MedleyA-PT-15-ReachabilityCardinality-2024-02
lola: time limit : 327 sec
lola: memory limit: 32 pages
lola: FINISHED task # 101 (type SRCH) for MedleyA-PT-15-ReachabilityCardinality-2024-13
lola: result : true
lola: markings : 29693
lola: fired transitions : 120006
lola: time used : 1.000000
lola: memory pages used : 1
lola: CANCELED task # 84 (type FNDP) for MedleyA-PT-15-ReachabilityCardinality-2024-13 (obsolete)
lola: CANCELED task # 99 (type EQUN) for MedleyA-PT-15-ReachabilityCardinality-2024-13 (obsolete)
lola: LAUNCH task # 69 (type FNDP) for 30 MedleyA-PT-15-ReachabilityCardinality-2024-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 71 (type EQUN) for 30 MedleyA-PT-15-ReachabilityCardinality-2024-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 73 (type SRCH) for 30 MedleyA-PT-15-ReachabilityCardinality-2024-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 99 (type EQUN) for MedleyA-PT-15-ReachabilityCardinality-2024-13
lola: result : unknown
lola: FINISHED task # 84 (type FNDP) for MedleyA-PT-15-ReachabilityCardinality-2024-13
lola: result : unknown
lola: fired transitions : 31134
lola: tried executions : 2507
lola: time used : 1.000000
lola: memory pages used : 0
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-71.sara.
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 139 (type EXCL) for MedleyA-PT-15-ReachabilityCardinality-2024-02
lola: result : false
lola: markings : 24958
lola: fired transitions : 55308
lola: time used : 1.000000
lola: memory pages used : 1
lola: LAUNCH task # 118 (type EXCL) for 0 MedleyA-PT-15-ReachabilityCardinality-2024-00
lola: time limit : 399 sec
lola: memory limit: 32 pages
lola: FINISHED task # 118 (type EXCL) for MedleyA-PT-15-ReachabilityCardinality-2024-00
lola: result : true
lola: markings : 119
lola: fired transitions : 125
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 109 (type EXCL) for 9 MedleyA-PT-15-ReachabilityCardinality-2024-03
lola: time limit : 449 sec
lola: memory limit: 32 pages
lola: FINISHED task # 109 (type EXCL) for MedleyA-PT-15-ReachabilityCardinality-2024-03
lola: result : false
lola: markings : 12121
lola: fired transitions : 25900
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 67 (type EXCL) for 18 MedleyA-PT-15-ReachabilityCardinality-2024-06
lola: time limit : 513 sec
lola: memory limit: 32 pages
lola: FINISHED task # 67 (type EXCL) for MedleyA-PT-15-ReachabilityCardinality-2024-06
lola: result : false
lola: markings : 11014
lola: fired transitions : 22022
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 132 (type EXCL) for 42 MedleyA-PT-15-ReachabilityCardinality-2024-14
lola: time limit : 599 sec
lola: memory limit: 32 pages
lola: FINISHED task # 132 (type EXCL) for MedleyA-PT-15-ReachabilityCardinality-2024-14
lola: result : false
lola: markings : 11429
lola: fired transitions : 23426
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 91 (type EXCL) for 33 MedleyA-PT-15-ReachabilityCardinality-2024-11
lola: time limit : 719 sec
lola: memory limit: 32 pages
lola: FINISHED task # 91 (type EXCL) for MedleyA-PT-15-ReachabilityCardinality-2024-11
lola: result : true
lola: markings : 20
lola: fired transitions : 21
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 126 (type EXCL) for 24 MedleyA-PT-15-ReachabilityCardinality-2024-08
lola: time limit : 899 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MedleyA-PT-15-ReachabilityCardinality-2024-00: AG false tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-01: INITIAL true preprocessing
MedleyA-PT-15-ReachabilityCardinality-2024-02: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-03: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-04: EF true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-05: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-06: EF false tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-07: AG true state equation
MedleyA-PT-15-ReachabilityCardinality-2024-11: AG false tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-12: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-13: EF true tandem / insertion
MedleyA-PT-15-ReachabilityCardinality-2024-14: AG true tandem / relaxed

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MedleyA-PT-15-ReachabilityCardinality-2024-08: AG 0 4 1 0 1 0 0 0
MedleyA-PT-15-ReachabilityCardinality-2024-09: EF 0 5 0 0 1 0 0 0
MedleyA-PT-15-ReachabilityCardinality-2024-10: EF 0 2 3 0 1 0 0 0
MedleyA-PT-15-ReachabilityCardinality-2024-15: EF 0 5 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
69 EF FNDP 4/598 0/5 MedleyA-PT-15-ReachabilityCardinality-2024-10 292696 t fired, 24142 attempts, .
71 EF STEQ 4/718 0/5 MedleyA-PT-15-ReachabilityCardinality-2024-10 sara is running.
73 EF SRCH 4/718 1/5 MedleyA-PT-15-ReachabilityCardinality-2024-10 210432 m, 42086 m/sec, 624365 t fired, .
126 EF EXCL 3/899 1/32 MedleyA-PT-15-ReachabilityCardinality-2024-08 64326 m, 12865 m/sec, 140473 t fired, .

Time elapsed: 6 secs. Pages in use: 2
# running tasks: 4 of 4 Visible: 16
lola: FINISHED task # 126 (type EXCL) for MedleyA-PT-15-ReachabilityCardinality-2024-08
lola: result : false
lola: markings : 88381
lola: fired transitions : 209555
lola: time used : 4.000000
lola: memory pages used : 1
lola: LAUNCH task # 97 (type EXCL) for 27 MedleyA-PT-15-ReachabilityCardinality-2024-09
lola: time limit : 1197 sec
lola: memory limit: 32 pages
lola: FINISHED task # 97 (type EXCL) for MedleyA-PT-15-ReachabilityCardinality-2024-09
lola: result : true
lola: markings : 122
lola: fired transitions : 170
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 145 (type EXCL) for 45 MedleyA-PT-15-ReachabilityCardinality-2024-15
lola: time limit : 1796 sec
lola: memory limit: 32 pages
lola: FINISHED task # 145 (type EXCL) for MedleyA-PT-15-ReachabilityCardinality-2024-15
lola: result : false
lola: markings : 97957
lola: fired transitions : 209740
lola: time used : 3.000000
lola: memory pages used : 1
lola: LAUNCH task # 74 (type EXCL) for 30 MedleyA-PT-15-ReachabilityCardinality-2024-10
lola: time limit : 3590 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MedleyA-PT-15-ReachabilityCardinality-2024-00: AG false tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-01: INITIAL true preprocessing
MedleyA-PT-15-ReachabilityCardinality-2024-02: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-03: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-04: EF true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-05: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-06: EF false tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-07: AG true state equation
MedleyA-PT-15-ReachabilityCardinality-2024-08: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-09: EF true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-11: AG false tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-12: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-13: EF true tandem / insertion
MedleyA-PT-15-ReachabilityCardinality-2024-14: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-15: EF false tandem / relaxed

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MedleyA-PT-15-ReachabilityCardinality-2024-10: EF 0 1 4 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
69 EF FNDP 9/1791 0/5 MedleyA-PT-15-ReachabilityCardinality-2024-10 692972 t fired, 57354 attempts, .
71 EF STEQ 9/3590 0/5 MedleyA-PT-15-ReachabilityCardinality-2024-10 sara is running.
73 EF SRCH 9/3590 2/5 MedleyA-PT-15-ReachabilityCardinality-2024-10 478357 m, 53585 m/sec, 1747737 t fired, .
74 EF EXCL 1/3590 1/32 MedleyA-PT-15-ReachabilityCardinality-2024-10 22950 m, 4590 m/sec, 46051 t fired, .

Time elapsed: 11 secs. Pages in use: 3
# running tasks: 4 of 4 Visible: 16
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MedleyA-PT-15-ReachabilityCardinality-2024-00: AG false tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-01: INITIAL true preprocessing
MedleyA-PT-15-ReachabilityCardinality-2024-02: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-03: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-04: EF true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-05: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-06: EF false tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-07: AG true state equation
MedleyA-PT-15-ReachabilityCardinality-2024-08: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-09: EF true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-11: AG false tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-12: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-13: EF true tandem / insertion
MedleyA-PT-15-ReachabilityCardinality-2024-14: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-15: EF false tandem / relaxed

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
MedleyA-PT-15-ReachabilityCardinality-2024-10: EF 0 1 4 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
69 EF FNDP 14/1790 0/5 MedleyA-PT-15-ReachabilityCardinality-2024-10 1089659 t fired, 90262 attempts, .
71 EF STEQ 14/3589 0/5 MedleyA-PT-15-ReachabilityCardinality-2024-10 sara is running.
73 EF SRCH 14/3589 3/5 MedleyA-PT-15-ReachabilityCardinality-2024-10 725379 m, 49404 m/sec, 3149470 t fired, .
74 EF EXCL 6/3590 1/32 MedleyA-PT-15-ReachabilityCardinality-2024-10 140462 m, 23502 m/sec, 296047 t fired, .

Time elapsed: 16 secs. Pages in use: 4
# running tasks: 4 of 4 Visible: 16
lola: FINISHED task # 74 (type EXCL) for MedleyA-PT-15-ReachabilityCardinality-2024-10
lola: result : false
lola: markings : 167482
lola: fired transitions : 376526
lola: time used : 7.000000
lola: memory pages used : 1
lola: CANCELED task # 69 (type FNDP) for MedleyA-PT-15-ReachabilityCardinality-2024-10 (obsolete)
lola: CANCELED task # 71 (type EQUN) for MedleyA-PT-15-ReachabilityCardinality-2024-10 (obsolete)
lola: CANCELED task # 73 (type SRCH) for MedleyA-PT-15-ReachabilityCardinality-2024-10 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
MedleyA-PT-15-ReachabilityCardinality-2024-00: AG false tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-01: INITIAL true preprocessing
MedleyA-PT-15-ReachabilityCardinality-2024-02: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-03: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-04: EF true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-05: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-06: EF false tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-07: AG true state equation
MedleyA-PT-15-ReachabilityCardinality-2024-08: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-09: EF true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-10: EF false tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-11: AG false tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-12: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-13: EF true tandem / insertion
MedleyA-PT-15-ReachabilityCardinality-2024-14: AG true tandem / relaxed
MedleyA-PT-15-ReachabilityCardinality-2024-15: EF false tandem / relaxed


Time elapsed: 17 secs. Pages in use: 4

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="MedleyA-PT-15"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is MedleyA-PT-15, 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 r597-smll-171734926500074"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MedleyA-PT-15.tgz
mv MedleyA-PT-15 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 ;