fond
Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
Execution of r487-tall-171631131900075
Last Updated
July 7, 2024

About the Execution of LTSMin for DatabaseWithMutex-PT-40

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1627.867 2985982.00 11833968.00 180.10 ???????????F???? 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.r487-tall-171631131900075.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 ltsmin
Input is DatabaseWithMutex-PT-40, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r487-tall-171631131900075
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 62M
-rw-r--r-- 1 mcc users 2.1M Apr 11 22:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 8.6M Apr 11 22:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 821K Apr 11 20:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 3.8M Apr 11 20:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 700K Apr 22 14:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 2.0M Apr 22 14:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 796K Apr 22 14:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.8M Apr 22 14:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.2M Apr 12 03:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 8.9M Apr 12 03:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2M Apr 12 01:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 9.8M Apr 12 01:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 195K Apr 22 14:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 427K Apr 22 14:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 17M May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-00
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-01
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-02
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-03
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-04
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-05
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-06
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-07
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-08
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-09
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-10
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-11
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-12
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-13
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-14
FORMULA_NAME DatabaseWithMutex-PT-40-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717193201326

Invoking MCC driver with
BK_TOOL=ltsmin
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DatabaseWithMutex-PT-40
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Could not compute solution for formula : DatabaseWithMutex-PT-40-LTLCardinality-00
Could not compute solution for formula : DatabaseWithMutex-PT-40-LTLCardinality-01
Could not compute solution for formula : DatabaseWithMutex-PT-40-LTLCardinality-02
Could not compute solution for formula : DatabaseWithMutex-PT-40-LTLCardinality-03
Could not compute solution for formula : DatabaseWithMutex-PT-40-LTLCardinality-04
Could not compute solution for formula : DatabaseWithMutex-PT-40-LTLCardinality-05
Could not compute solution for formula : DatabaseWithMutex-PT-40-LTLCardinality-06
Could not compute solution for formula : DatabaseWithMutex-PT-40-LTLCardinality-07
Could not compute solution for formula : DatabaseWithMutex-PT-40-LTLCardinality-08
Could not compute solution for formula : DatabaseWithMutex-PT-40-LTLCardinality-09
Could not compute solution for formula : DatabaseWithMutex-PT-40-LTLCardinality-10
FORMULA DatabaseWithMutex-PT-40-LTLCardinality-11 FALSE TECHNIQUES EXPLICIT PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : DatabaseWithMutex-PT-40-LTLCardinality-12
Could not compute solution for formula : DatabaseWithMutex-PT-40-LTLCardinality-13
Could not compute solution for formula : DatabaseWithMutex-PT-40-LTLCardinality-14
Could not compute solution for formula : DatabaseWithMutex-PT-40-LTLCardinality-15

BK_STOP 1717196187308

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

mcc2024
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-00
ltl formula formula --ltl=/tmp/406/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 3.320 real 1.060 user 0.780 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_0_
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-01
ltl formula formula --ltl=/tmp/406/ltl_1_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 3.130 real 0.900 user 0.860 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_1_
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-02
ltl formula formula --ltl=/tmp/406/ltl_2_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.790 real 0.780 user 0.560 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_2_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_2_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_2_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_2_
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-03
ltl formula formula --ltl=/tmp/406/ltl_3_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.860 real 0.830 user 0.570 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_3_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_3_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_3_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_3_
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-04
ltl formula formula --ltl=/tmp/406/ltl_4_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 2.180 real 0.800 user 0.530 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_4_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_4_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_4_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_4_
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-05
ltl formula formula --ltl=/tmp/406/ltl_5_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.790 real 0.780 user 0.570 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_5_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_5_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_5_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_5_
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-06
ltl formula formula --ltl=/tmp/406/ltl_6_
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.770 real 0.780 user 0.530 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_6_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_6_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_6_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_6_
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-07
ltl formula formula --ltl=/tmp/406/ltl_7_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.780 real 0.760 user 0.580 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_7_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_7_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_7_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_7_
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-08
ltl formula formula --ltl=/tmp/406/ltl_8_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.730 real 0.820 user 0.450 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_8_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_8_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_8_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_8_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 12922 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 12921, there are 12803 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4): ~2500 levels ~10000 states ~2059868 transitions
pnml2lts-mc( 3/ 4): Error: tree leafs table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 15580
pnml2lts-mc( 0/ 4): unique transitions count: 2753226
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 15583
pnml2lts-mc( 0/ 4): - cum. max stack depth: 15583
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 15583 states 2757919 transitions, fanout: 176.983
pnml2lts-mc( 0/ 4): Total exploration time 124.610 sec (124.160 sec minimum, 124.323 sec on average)
pnml2lts-mc( 0/ 4): States per second: 125, Transitions per second: 22132
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 85.0MB, 32.4 B/state, compr.: 0.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 8.0%/100.0%
pnml2lts-mc( 0/ 4): Stored 13048 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 85.0MB (~256.0MB paged-in)
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-09
ltl formula formula --ltl=/tmp/406/ltl_9_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.710 real 0.770 user 0.600 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_9_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_9_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_9_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_9_
pnml2lts-mc( 0/ 4): buchi has 9 states
pnml2lts-mc( 0/ 4): There are 12921 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 12921, there are 12859 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 2/ 4): ~2500 levels ~10000 states ~2742456 transitions
pnml2lts-mc( 0/ 4): Error: tree leafs table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 12246
pnml2lts-mc( 0/ 4): unique transitions count: 4006174
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 12249
pnml2lts-mc( 0/ 4): - cum. max stack depth: 12249
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 12249 states 4020347 transitions, fanout: 328.218
pnml2lts-mc( 0/ 4): Total exploration time 92.390 sec (90.790 sec minimum, 91.270 sec on average)
pnml2lts-mc( 0/ 4): States per second: 133, Transitions per second: 43515
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 94.6MB, 24.8 B/state, compr.: 0.0%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 11.0%/100.0%
pnml2lts-mc( 0/ 4): Stored 13048 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 94.6MB (~256.0MB paged-in)
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-10
ltl formula formula --ltl=/tmp/406/ltl_10_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.740 real 0.760 user 0.550 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_10_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_10_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_10_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_10_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): There are 12921 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 12921, there are 12811 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 2/ 4): ~2500 levels ~10000 states ~2019468 transitions
pnml2lts-mc( 3/ 4): Error: tree leafs table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 14982
pnml2lts-mc( 0/ 4): unique transitions count: 2761896
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 14985
pnml2lts-mc( 0/ 4): - cum. max stack depth: 14985
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 14985 states 2766553 transitions, fanout: 184.621
pnml2lts-mc( 0/ 4): Total exploration time 112.290 sec (111.500 sec minimum, 111.840 sec on average)
pnml2lts-mc( 0/ 4): States per second: 133, Transitions per second: 24638
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 85.1MB, 32.3 B/state, compr.: 0.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 8.0%/100.0%
pnml2lts-mc( 0/ 4): Stored 13048 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 85.1MB (~256.0MB paged-in)
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-11
ltl formula formula --ltl=/tmp/406/ltl_11_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.810 real 0.770 user 0.600 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_11_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_11_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_11_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_11_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 12922 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 12921, there are 12803 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4): ~1649 levels ~10000 states ~1540656 transitions
pnml2lts-mc( 2/ 4): ~3866 levels ~20000 states ~2105740 transitions
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Accepting cycle FOUND at depth ~5968!
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 6159
pnml2lts-mc( 0/ 4): unique states count: 23954
pnml2lts-mc( 0/ 4): unique transitions count: 2661507
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 1
pnml2lts-mc( 0/ 4): - claim success count: 23957
pnml2lts-mc( 0/ 4): - cum. max stack depth: 17798
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 23957 states 2671111 transitions, fanout: 111.496
pnml2lts-mc( 0/ 4): Total exploration time 170.020 sec (169.980 sec minimum, 169.997 sec on average)
pnml2lts-mc( 0/ 4): States per second: 141, Transitions per second: 15711
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 82.8MB, 32.6 B/state, compr.: 0.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 7.0%/97.0%
pnml2lts-mc( 0/ 4): Stored 13048 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 82.8MB (~256.0MB paged-in)
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-12
ltl formula formula --ltl=/tmp/406/ltl_12_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.800 real 0.790 user 0.570 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_12_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_12_
pnml2lts-mc( 0/ 4): buchi has 7 states
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_12_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_12_
pnml2lts-mc( 0/ 4): There are 12921 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 12921, there are 12812 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4): ~2500 levels ~10000 states ~1890240 transitions
pnml2lts-mc( 0/ 4): Error: tree leafs table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 18691
pnml2lts-mc( 0/ 4): unique transitions count: 2736604
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 18694
pnml2lts-mc( 0/ 4): - cum. max stack depth: 18694
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 18694 states 2741233 transitions, fanout: 146.637
pnml2lts-mc( 0/ 4): Total exploration time 152.010 sec (151.490 sec minimum, 151.652 sec on average)
pnml2lts-mc( 0/ 4): States per second: 123, Transitions per second: 18033
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 84.9MB, 32.5 B/state, compr.: 0.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 8.0%/100.0%
pnml2lts-mc( 0/ 4): Stored 13048 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 84.9MB (~256.0MB paged-in)
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-13
ltl formula formula --ltl=/tmp/406/ltl_13_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.780 real 0.840 user 0.470 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_13_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_13_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_13_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_13_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): There are 12921 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 12921, there are 12808 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4): ~2500 levels ~10000 states ~1737144 transitions
pnml2lts-mc( 3/ 4): ~5000 levels ~20000 states ~2243308 transitions
pnml2lts-mc( 2/ 4): Error: tree leafs table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 20062
pnml2lts-mc( 0/ 4): unique transitions count: 2669019
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 20065
pnml2lts-mc( 0/ 4): - cum. max stack depth: 20065
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 20065 states 2673697 transitions, fanout: 133.252
pnml2lts-mc( 0/ 4): Total exploration time 144.380 sec (144.150 sec minimum, 144.288 sec on average)
pnml2lts-mc( 0/ 4): States per second: 139, Transitions per second: 18518
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 84.4MB, 33.1 B/state, compr.: 0.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 7.0%/100.0%
pnml2lts-mc( 0/ 4): Stored 13048 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 84.4MB (~256.0MB paged-in)
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-14
ltl formula formula --ltl=/tmp/406/ltl_14_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.790 real 0.790 user 0.490 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_14_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_14_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_14_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_14_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 12922 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 12921, there are 12807 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4): ~2500 levels ~10000 states ~2151196 transitions
pnml2lts-mc( 2/ 4): Error: tree leafs table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 14653
pnml2lts-mc( 0/ 4): unique transitions count: 2719221
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 14656
pnml2lts-mc( 0/ 4): - cum. max stack depth: 14656
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 14656 states 2723896 transitions, fanout: 185.855
pnml2lts-mc( 0/ 4): Total exploration time 107.620 sec (107.220 sec minimum, 107.370 sec on average)
pnml2lts-mc( 0/ 4): States per second: 136, Transitions per second: 25310
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 84.7MB, 32.7 B/state, compr.: 0.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 8.0%/100.0%
pnml2lts-mc( 0/ 4): Stored 13048 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 84.7MB (~256.0MB paged-in)
ltl formula name DatabaseWithMutex-PT-40-LTLCardinality-15
ltl formula formula --ltl=/tmp/406/ltl_15_
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12920 places, 12800 transitions and 156800 arcs
pnml2lts-mc( 0/ 4): Petri net DatabaseWithMutex-PT-40 analyzed
pnml2lts-mc( 0/ 4): There are safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 1.720 real 0.810 user 0.530 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/406/ltl_15_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/406/ltl_15_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/406/ltl_15_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/406/ltl_15_
pnml2lts-mc( 0/ 4): buchi has 6 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 12922 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 12921, there are 12809 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 0/ 4): ~2500 levels ~10000 states ~1850984 transitions
pnml2lts-mc( 2/ 4): Error: tree leafs table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 0
pnml2lts-mc( 0/ 4): unique states count: 19367
pnml2lts-mc( 0/ 4): unique transitions count: 2683743
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 0
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 19370
pnml2lts-mc( 0/ 4): - cum. max stack depth: 19370
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 19370 states 2688463 transitions, fanout: 138.795
pnml2lts-mc( 0/ 4): Total exploration time 139.660 sec (139.360 sec minimum, 139.462 sec on average)
pnml2lts-mc( 0/ 4): States per second: 139, Transitions per second: 19250
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 84.5MB, 33.0 B/state, compr.: 0.1%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 7.0%/100.0%
pnml2lts-mc( 0/ 4): Stored 13048 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 84.5MB (~256.0MB paged-in)

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="DatabaseWithMutex-PT-40"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="ltsmin"
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 ltsmin"
echo " Input is DatabaseWithMutex-PT-40, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r487-tall-171631131900075"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-PT-40.tgz
mv DatabaseWithMutex-PT-40 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;