About the Execution of Smart+red for SmallOperatingSystem-PT-MT0064DC0032
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
2953.292 | 244480.00 | 253161.00 | 1275.30 | TFTTTTFFTTFFFFFT | normal |
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.r459-smll-167912650700038.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is SmallOperatingSystem-PT-MT0064DC0032, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r459-smll-167912650700038
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 548K
-rw-r--r-- 1 mcc users 6.9K Feb 25 12:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Feb 25 12:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 12:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 25 12:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 17:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 17:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 24K Feb 25 12:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 220K Feb 25 12:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 25 12:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 25 12:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 17:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 25 17:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 8.2K Mar 5 18:23 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 SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-00
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-01
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-02
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-03
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-04
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-05
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-06
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-07
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-08
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-09
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1679242461826
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=smartxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SmallOperatingSystem-PT-MT0064DC0032
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-19 16:14:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-19 16:14:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 16:14:25] [INFO ] Load time of PNML (sax parser for PT used): 52 ms
[2023-03-19 16:14:25] [INFO ] Transformed 9 places.
[2023-03-19 16:14:25] [INFO ] Transformed 8 transitions.
[2023-03-19 16:14:25] [INFO ] Parsed PT model containing 9 places and 8 transitions and 27 arcs in 289 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 118 ms.
Working with output stream class java.io.PrintStream
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10026 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=56 ) properties (out of 15) seen :10
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 395 ms. (steps per millisecond=25 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 287 ms. (steps per millisecond=34 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 8 rows 9 cols
[2023-03-19 16:14:27] [INFO ] Computed 4 place invariants in 6 ms
[2023-03-19 16:14:27] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-19 16:14:27] [INFO ] After 262ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:4
[2023-03-19 16:14:27] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-19 16:14:27] [INFO ] After 81ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :0
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
All properties solved without resorting to model-checking.
Total runtime 2239 ms.
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running SmallOperatingSystem (PT), instance MT0064DC0032
Examination ReachabilityCardinality
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/Cardinality.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//rem_exec//smart
GOT IT HERE. BS
Petri model created: 9 places, 8 transitions, 27 arcs.
Final Score: 28.034
Took : 0 seconds
Reachability Cardinality file is: ReachabilityCardinality.xml
READY TO PARSE. BS
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-00 (reachable &!potential( ( (tk(P4)) <= (tk(P1)) )))
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-01 (reachable &!potential( (! ( ( 8 ) <= (tk(P6)) ))))
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-02 (reachable & potential(( ( ( ( ( 54 ) <= (tk(P6)) ) & (! ( (! ( ( ( 38 ) <= (tk(P4)) ) | (! ( ( (tk(P8)) <= (tk(P8)) ) & ( ( 20 ) <= (tk(P8)) ) )) )) | (! ( ( ( ( ( 6 ) <= (tk(P8)) ) | ( ( 36 ) <= (tk(P3)) ) ) | ( ( 58 ) <= (tk(P7)) ) ) & ( ( ( (tk(P2)) <= ( 43 ) ) | ( ( 50 ) <= (tk(P3)) ) ) | ( ( ( 48 ) <= (tk(P3)) ) & ( ( 14 ) <= (tk(P2)) ) ) ) )) )) ) & ( (tk(P4)) <= ( 28 ) ) ) & ( (tk(P5)) <= ( 53 ) ) )))
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-03 (reachable &!potential( ( ( ( ( 40 ) <= (tk(P5)) ) & ( (! ( ( ( ( (tk(P3)) <= ( 46 ) ) | ( ( ( 41 ) <= (tk(P3)) ) & ( (tk(P1)) <= (tk(P8)) ) ) ) | ( ( ( (tk(P6)) <= ( 4 ) ) & ( (tk(P5)) <= (tk(P6)) ) ) | ( ( (tk(P9)) <= (tk(P1)) ) & ( ( 35 ) <= (tk(P9)) ) ) ) ) & ( ( ( ( (tk(P8)) <= ( 20 ) ) & ( ( 10 ) <= (tk(P4)) ) ) & (! ( ( 14 ) <= (tk(P3)) )) ) | ( ( ( 57 ) <= (tk(P4)) ) & (! ( (tk(P7)) <= (tk(P7)) )) ) ) )) | (! ( ( (! ( ( (tk(P2)) <= (tk(P9)) ) | ( (tk(P9)) <= ( 14 ) ) )) & ( ( ( (tk(P1)) <= (tk(P7)) ) | ( ( (tk(P2)) <= (tk(P6)) ) | ( ( 13 ) <= (tk(P4)) ) ) ) | ( (! ( (tk(P3)) <= (tk(P3)) )) & (! ( (tk(P1)) <= (tk(P8)) )) ) ) ) & ( ( ( ( ( (tk(P1)) <= (tk(P6)) ) & ( ( 24 ) <= (tk(P1)) ) ) | ( ( (tk(P7)) <= (tk(P5)) ) | ( (tk(P1)) <= ( 0 ) ) ) ) & (! ( ( (tk(P2)) <= (tk(P9)) ) | ( ( 12 ) <= (tk(P8)) ) )) ) & ( (! ( ( (tk(P6)) <= ( 1 ) ) | ( (tk(P6)) <= ( 46 ) ) )) | ( ( 37 ) <= (tk(P7)) ) ) ) )) ) ) | ( ( ( ( ( ( ( ( ( ( 53 ) <= (tk(P6)) ) & ( ( 46 ) <= (tk(P3)) ) ) | ( ( (tk(P3)) <= ( 32 ) ) & ( (tk(P2)) <= (tk(P7)) ) ) ) & (! ( ( (tk(P1)) <= (tk(P4)) ) & ( (tk(P5)) <= (tk(P5)) ) )) ) | ( (! ( (tk(P3)) <= ( 11 ) )) | ( (tk(P8)) <= (tk(P5)) ) ) ) & ( ( 42 ) <= (tk(P8)) ) ) & ( ( 58 ) <= (tk(P1)) ) ) | ( ( (! ( (tk(P2)) <= ( 14 ) )) | ( (! ( (tk(P8)) <= ( 24 ) )) | ( ( 53 ) <= (tk(P8)) ) ) ) | ( (! ( ( (tk(P7)) <= (tk(P9)) ) & ( ( (tk(P3)) <= ( 61 ) ) & ( ( 55 ) <= (tk(P7)) ) ) )) | ( ( ( ( 40 ) <= (tk(P8)) ) & ( ( ( ( 50 ) <= (tk(P7)) ) & ( (tk(P7)) <= (tk(P6)) ) ) & ( ( ( 8 ) <= (tk(P1)) ) | ( ( 53 ) <= (tk(P1)) ) ) ) ) | ( ( ( ( ( 58 ) <= (tk(P4)) ) & ( ( 14 ) <= (tk(P3)) ) ) | ( ( (tk(P7)) <= (tk(P4)) ) & ( (tk(P3)) <= ( 1 ) ) ) ) & ( ( ( (tk(P5)) <= (tk(P1)) ) | ( (tk(P4)) <= (tk(P8)) ) ) | (! ( (tk(P7)) <= (tk(P7)) )) ) ) ) ) ) ) | ( ( (tk(P3)) <= (tk(P6)) ) & (! ( ( (! ( ( ( (tk(P6)) <= ( 22 ) ) | ( ( 53 ) <= (tk(P5)) ) ) & (! ( (tk(P9)) <= (tk(P8)) )) )) | (! ( ( (tk(P7)) <= (tk(P1)) ) | ( (tk(P7)) <= ( 58 ) ) )) ) & ( ( ( 40 ) <= (tk(P8)) ) | ( (tk(P2)) <= (tk(P8)) ) ) )) ) ) )))
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-04 (reachable & potential(( ( ( ( (! ( ( 37 ) <= (tk(P8)) )) | ( ( (tk(P4)) <= ( 0 ) ) | ( (! ( (tk(P1)) <= ( 25 ) )) & (! ( ( ( (tk(P8)) <= ( 30 ) ) | ( (tk(P4)) <= ( 0 ) ) ) | ( ( (tk(P8)) <= (tk(P3)) ) & ( (tk(P1)) <= ( 7 ) ) ) )) ) ) ) & ( (tk(P2)) <= (tk(P7)) ) ) | ( ( ( (! ( ( ( (tk(P4)) <= (tk(P4)) ) & ( (tk(P5)) <= (tk(P9)) ) ) & ( ( (tk(P2)) <= (tk(P2)) ) & ( ( 41 ) <= (tk(P3)) ) ) )) | ( ( ( 32 ) <= (tk(P1)) ) | ( ( (tk(P4)) <= ( 3 ) ) & ( ( ( (tk(P6)) <= ( 37 ) ) | ( (tk(P8)) <= ( 7 ) ) ) | (! ( ( 54 ) <= (tk(P4)) )) ) ) ) ) & ( ( (! ( ( ( (tk(P8)) <= (tk(P4)) ) & ( ( 61 ) <= (tk(P5)) ) ) & ( ( (tk(P1)) <= (tk(P6)) ) | ( (tk(P8)) <= (tk(P1)) ) ) )) & ( ( (tk(P5)) <= ( 56 ) ) | ( (tk(P5)) <= (tk(P3)) ) ) ) & ( ( ( (tk(P9)) <= (tk(P6)) ) & (! ( ( 9 ) <= (tk(P1)) )) ) & ( ( ( ( (tk(P7)) <= (tk(P8)) ) | ( (tk(P4)) <= ( 54 ) ) ) | ( ( (tk(P3)) <= (tk(P7)) ) & ( (tk(P5)) <= (tk(P1)) ) ) ) | ( (tk(P5)) <= (tk(P5)) ) ) ) ) ) & (! ( ( ( 10 ) <= (tk(P6)) ) & ( ( ( 43 ) <= (tk(P7)) ) & ( ( (tk(P6)) <= ( 1 ) ) & ( (tk(P4)) <= (tk(P2)) ) ) ) )) ) ) & ( (! ( (! ( ( ( (tk(P8)) <= (tk(P6)) ) | (! ( ( 29 ) <= (tk(P3)) )) ) | (! ( (tk(P3)) <= (tk(P6)) )) )) & ( ( ( 11 ) <= (tk(P3)) ) & ( ( ( 58 ) <= (tk(P6)) ) & ( (! ( ( (tk(P2)) <= (tk(P5)) ) & ( (tk(P9)) <= ( 56 ) ) )) | ( ( (tk(P2)) <= ( 43 ) ) | (! ( (tk(P2)) <= ( 40 ) )) ) ) ) ) )) & ( (! ( ( (tk(P6)) <= ( 33 ) ) | ( (! ( ( ( (tk(P5)) <= ( 34 ) ) | ( (tk(P3)) <= (tk(P8)) ) ) & ( ( 4 ) <= (tk(P3)) ) )) & ( (! ( ( ( 63 ) <= (tk(P2)) ) & ( (tk(P4)) <= (tk(P8)) ) )) | ( (tk(P2)) <= (tk(P5)) ) ) ) )) | ( ( ( ( (! ( ( (tk(P1)) <= ( 59 ) ) | ( ( 60 ) <= (tk(P7)) ) )) | ( (! ( (tk(P9)) <= ( 37 ) )) & ( (tk(P1)) <= (tk(P3)) ) ) ) & ( ( (! ( (tk(P2)) <= ( 20 ) )) & ( ( (tk(P2)) <= (tk(P5)) ) | ( ( 1 ) <= (tk(P8)) ) ) ) & ( ( (tk(P5)) <= (tk(P2)) ) & ( ( (tk(P2)) <= ( 35 ) ) | ( (tk(P1)) <= ( 22 ) ) ) ) ) ) & ( (tk(P5)) <= (tk(P9)) ) ) & ( ( ( ( ( (tk(P2)) <= ( 8 ) ) | ( ( (tk(P4)) <= (tk(P9)) ) | ( (tk(P4)) <= (tk(P7)) ) ) ) & ( ( ( (tk(P3)) <= ( 17 ) ) | ( (tk(P9)) <= ( 55 ) ) ) & ( (tk(P6)) <= ( 53 ) ) ) ) & ( (tk(P2)) <= (tk(P5)) ) ) & ( ( ( ( ( (tk(P2)) <= ( 5 ) ) & ( (tk(P7)) <= ( 49 ) ) ) & ( ( 10 ) <= (tk(P5)) ) ) | ( ( ( (tk(P2)) <= ( 11 ) ) | ( (tk(P4)) <= ( 4 ) ) ) | (! ( (tk(P6)) <= (tk(P2)) )) ) ) & (! ( (tk(P8)) <= (tk(P5)) )) ) ) ) ) ) )))
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-05 (reachable & potential(( ( ( ( 54 ) <= (tk(P5)) ) | ( ( 53 ) <= (tk(P8)) ) ) & (! ( (! ( ( ( (! ( ( 36 ) <= (tk(P1)) )) & ( ( (tk(P7)) <= (tk(P9)) ) | ( ( ( 7 ) <= (tk(P4)) ) & ( (tk(P7)) <= (tk(P5)) ) ) ) ) & (! ( ( (tk(P4)) <= ( 30 ) ) | ( ( (tk(P8)) <= (tk(P5)) ) | ( ( 34 ) <= (tk(P1)) ) ) )) ) | ( (! ( (tk(P4)) <= ( 10 ) )) | (! ( ( ( (tk(P2)) <= (tk(P8)) ) & ( ( 6 ) <= (tk(P1)) ) ) | ( ( 1 ) <= (tk(P7)) ) )) ) )) & ( ( ( 38 ) <= (tk(P6)) ) & (! ( ( ( ( ( ( 19 ) <= (tk(P6)) ) & ( (tk(P8)) <= ( 39 ) ) ) | (! ( ( 20 ) <= (tk(P8)) )) ) | (! ( ( 52 ) <= (tk(P7)) )) ) | ( ( (! ( (tk(P4)) <= ( 9 ) )) | ( ( 41 ) <= (tk(P8)) ) ) | ( (! ( (tk(P2)) <= (tk(P9)) )) | ( ( ( 57 ) <= (tk(P6)) ) | ( (tk(P3)) <= ( 3 ) ) ) ) ) )) ) )) )))
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-06 (reachable &!potential( (! ( ( (! ( (tk(P5)) <= ( 46 ) )) & ( ( ( 24 ) <= (tk(P3)) ) & ( (tk(P3)) <= (tk(P5)) ) ) ) & ( (tk(P9)) <= (tk(P2)) ) ))))
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-07 (reachable &!potential( ( ( ( (tk(P3)) <= ( 3 ) ) | (! ( (! ( ( ( 36 ) <= (tk(P7)) ) & ( (tk(P1)) <= (tk(P7)) ) )) & ( (! ( ( 47 ) <= (tk(P1)) )) & ( ( 49 ) <= (tk(P1)) ) ) )) ) & ( ( ( 51 ) <= (tk(P8)) ) | ( ( (! ( (tk(P5)) <= ( 17 ) )) | ( ( (! ( ( ( 56 ) <= (tk(P1)) ) | ( ( ( 64 ) <= (tk(P7)) ) | ( (tk(P6)) <= ( 55 ) ) ) )) & ( ( ( (tk(P1)) <= ( 59 ) ) & ( ( (tk(P2)) <= (tk(P3)) ) & ( (tk(P9)) <= (tk(P5)) ) ) ) | (! ( (tk(P4)) <= (tk(P3)) )) ) ) | ( (tk(P8)) <= (tk(P2)) ) ) ) | ( (tk(P3)) <= (tk(P2)) ) ) ) )))
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-08 (reachable &!potential( ( (! ( ( (tk(P8)) <= ( 64 ) ) & ( (tk(P7)) <= ( 19 ) ) )) | ( ( ( (tk(P2)) <= ( 22 ) ) | ( (! ( ( 50 ) <= (tk(P4)) )) | ( (! ( ( (tk(P6)) <= (tk(P6)) ) & ( ( ( 55 ) <= (tk(P2)) ) & ( (tk(P5)) <= (tk(P3)) ) ) )) | ( ( ( (! ( (tk(P2)) <= (tk(P3)) )) & ( ( (tk(P8)) <= ( 21 ) ) & ( (tk(P4)) <= ( 34 ) ) ) ) & ( (! ( ( 61 ) <= (tk(P8)) )) | ( ( (tk(P5)) <= (tk(P5)) ) | ( ( 41 ) <= (tk(P8)) ) ) ) ) | ( (tk(P5)) <= (tk(P2)) ) ) ) ) ) & (! ( ( ( (! ( ( (tk(P9)) <= ( 50 ) ) | ( (tk(P7)) <= ( 63 ) ) )) & ( (tk(P5)) <= ( 2 ) ) ) & (! ( ( 16 ) <= (tk(P7)) )) ) & (! ( (! ( ( 23 ) <= (tk(P5)) )) | (! ( ( (tk(P3)) <= ( 0 ) ) | ( (tk(P9)) <= ( 13 ) ) )) )) )) ) )))
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-09 (reachable & potential(( ( (tk(P5)) <= ( 1 ) ) & ( ( ( ( ( (! ( (tk(P7)) <= ( 34 ) )) | ( (tk(P5)) <= ( 35 ) ) ) | (! ( (tk(P1)) <= (tk(P4)) )) ) & ( (! ( ( ( ( (tk(P9)) <= ( 8 ) ) | ( (tk(P3)) <= ( 50 ) ) ) & ( ( ( 11 ) <= (tk(P9)) ) | ( (tk(P8)) <= ( 35 ) ) ) ) & ( ( ( (tk(P9)) <= (tk(P5)) ) & ( ( 15 ) <= (tk(P1)) ) ) | ( ( 3 ) <= (tk(P7)) ) ) )) & (! ( (tk(P9)) <= (tk(P3)) )) ) ) & ( (! ( (! ( ( (tk(P1)) <= (tk(P1)) ) | ( ( ( 27 ) <= (tk(P5)) ) & ( ( 36 ) <= (tk(P7)) ) ) )) | ( (tk(P5)) <= ( 14 ) ) )) & (! ( ( 35 ) <= (tk(P8)) )) ) ) | ( ( (tk(P7)) <= (tk(P9)) ) & ( ( ( 35 ) <= (tk(P2)) ) | ( ( ( 31 ) <= (tk(P4)) ) | (! ( ( 35 ) <= (tk(P8)) )) ) ) ) ) )))
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-10 (reachable &!potential( ( (! ( (! ( ( (! ( (tk(P4)) <= (tk(P6)) )) | ( ( ( (tk(P8)) <= (tk(P6)) ) | ( ( (tk(P2)) <= (tk(P2)) ) | ( (tk(P8)) <= ( 24 ) ) ) ) | ( ( 26 ) <= (tk(P2)) ) ) ) | ( (! ( (! ( (tk(P5)) <= (tk(P6)) )) | ( ( (tk(P5)) <= (tk(P8)) ) & ( (tk(P1)) <= ( 19 ) ) ) )) | ( ( ( 53 ) <= (tk(P9)) ) | ( ( 37 ) <= (tk(P2)) ) ) ) )) | (! ( (! ( (tk(P5)) <= (tk(P8)) )) & ( ( 44 ) <= (tk(P2)) ) )) )) | ( ( (! ( ( (tk(P1)) <= ( 10 ) ) | ( ( ( ( 59 ) <= (tk(P4)) ) & ( ( (tk(P1)) <= ( 0 ) ) & ( ( 19 ) <= (tk(P5)) ) ) ) | ( ( 6 ) <= (tk(P8)) ) ) )) | ( ( (! ( ( (tk(P2)) <= ( 44 ) ) | ( (tk(P2)) <= ( 58 ) ) )) | ( (tk(P1)) <= ( 14 ) ) ) & ( ( (! ( (tk(P7)) <= (tk(P3)) )) | (! ( ( ( 24 ) <= (tk(P1)) ) & ( (tk(P8)) <= ( 2 ) ) )) ) | ( ( ( (tk(P7)) <= (tk(P9)) ) & ( ( (tk(P2)) <= ( 33 ) ) & ( ( 21 ) <= (tk(P6)) ) ) ) | (! ( ( ( (tk(P5)) <= (tk(P4)) ) & ( ( 10 ) <= (tk(P4)) ) ) | ( ( ( 20 ) <= (tk(P3)) ) & ( (tk(P9)) <= (tk(P4)) ) ) )) ) ) ) ) | ( ( ( (tk(P9)) <= (tk(P3)) ) | ( ( (tk(P8)) <= (tk(P3)) ) & ( (tk(P9)) <= (tk(P5)) ) ) ) | ( ( ( (tk(P6)) <= (tk(P8)) ) & ( (tk(P9)) <= ( 13 ) ) ) | ( (tk(P9)) <= ( 11 ) ) ) ) ) )))
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-11 (reachable &!potential( ( ( (! ( ( ( ( (! ( ( (tk(P2)) <= ( 60 ) ) & ( (tk(P6)) <= (tk(P4)) ) )) | ( ( ( 11 ) <= (tk(P8)) ) | (! ( (tk(P3)) <= (tk(P5)) )) ) ) & ( ( ( ( ( 43 ) <= (tk(P6)) ) & ( (tk(P4)) <= ( 5 ) ) ) & ( (tk(P4)) <= (tk(P8)) ) ) | ( (tk(P4)) <= (tk(P2)) ) ) ) | ( ( (tk(P3)) <= ( 37 ) ) & (! ( (! ( ( 54 ) <= (tk(P1)) )) | ( ( 59 ) <= (tk(P6)) ) )) ) ) | ( (! ( (! ( ( 54 ) <= (tk(P3)) )) | ( ( ( ( 16 ) <= (tk(P7)) ) | ( (tk(P3)) <= (tk(P3)) ) ) & ( (tk(P8)) <= (tk(P1)) ) ) )) | ( (! ( (! ( ( 20 ) <= (tk(P5)) )) | (! ( ( 50 ) <= (tk(P4)) )) )) | ( ( ( ( (tk(P9)) <= ( 15 ) ) | ( (tk(P9)) <= (tk(P2)) ) ) & (! ( (tk(P6)) <= ( 41 ) )) ) & (! ( ( ( 36 ) <= (tk(P4)) ) | ( (tk(P1)) <= ( 26 ) ) )) ) ) ) )) | ( (! ( (tk(P4)) <= (tk(P5)) )) | ( (tk(P8)) <= (tk(P3)) ) ) ) | ( (tk(P7)) <= ( 14 ) ) )))
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-12 (reachable & potential(( ( ( (! ( ( ( (tk(P9)) <= (tk(P9)) ) | ( (tk(P1)) <= (tk(P9)) ) ) | ( ( (tk(P9)) <= (tk(P6)) ) | ( (! ( ( 37 ) <= (tk(P9)) )) & ( ( ( 31 ) <= (tk(P1)) ) & ( ( 48 ) <= (tk(P9)) ) ) ) ) )) & ( (! ( ( (tk(P8)) <= ( 26 ) ) | (! ( ( ( 43 ) <= (tk(P7)) ) & ( (tk(P1)) <= (tk(P8)) ) )) )) | ( (tk(P5)) <= (tk(P8)) ) ) ) & ( ( ( ( ( ( (! ( (tk(P2)) <= (tk(P1)) )) | ( ( (tk(P6)) <= (tk(P8)) ) & ( (tk(P5)) <= ( 58 ) ) ) ) & ( ( ( 1 ) <= (tk(P8)) ) & ( ( (tk(P8)) <= (tk(P6)) ) & ( ( 57 ) <= (tk(P7)) ) ) ) ) & ( (tk(P2)) <= ( 46 ) ) ) | (! ( (tk(P8)) <= (tk(P7)) )) ) & (! ( (tk(P5)) <= ( 53 ) )) ) & ( (! ( (! ( ( ( (tk(P8)) <= (tk(P9)) ) | ( ( 53 ) <= (tk(P8)) ) ) | ( ( (tk(P8)) <= ( 11 ) ) | ( (tk(P3)) <= (tk(P7)) ) ) )) & ( ( (tk(P9)) <= ( 12 ) ) & (! ( (tk(P7)) <= (tk(P1)) )) ) )) & ( (! ( (tk(P4)) <= (tk(P2)) )) | (! ( (tk(P1)) <= ( 53 ) )) ) ) ) ) & (! ( (! ( ( ( ( (tk(P6)) <= (tk(P2)) ) & ( ( (tk(P6)) <= (tk(P8)) ) | ( ( 2 ) <= (tk(P3)) ) ) ) & ( (tk(P9)) <= (tk(P1)) ) ) | (! ( ( ( (tk(P4)) <= (tk(P1)) ) | ( (tk(P1)) <= ( 7 ) ) ) & ( ( (tk(P4)) <= (tk(P5)) ) | ( (tk(P5)) <= ( 64 ) ) ) )) )) & ( (tk(P1)) <= ( 49 ) ) )) )))
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-13 (reachable & potential(( (! ( ( (! ( ( ( 7 ) <= (tk(P8)) ) & (! ( ( ( ( 45 ) <= (tk(P9)) ) | ( (tk(P8)) <= ( 10 ) ) ) & ( (tk(P1)) <= (tk(P7)) ) )) )) | ( ( (tk(P5)) <= ( 0 ) ) & (! ( ( ( 24 ) <= (tk(P2)) ) | (! ( ( 11 ) <= (tk(P4)) )) )) ) ) & ( (tk(P2)) <= ( 22 ) ) )) & (! ( (! ( ( ( ( ( (tk(P6)) <= (tk(P2)) ) | ( (tk(P2)) <= ( 3 ) ) ) | (! ( (tk(P9)) <= ( 46 ) )) ) & ( ( ( (tk(P9)) <= ( 7 ) ) | ( (tk(P5)) <= (tk(P4)) ) ) | ( ( (tk(P3)) <= ( 44 ) ) & ( (tk(P1)) <= ( 26 ) ) ) ) ) & ( (tk(P6)) <= (tk(P3)) ) )) | ( ( (tk(P9)) <= (tk(P7)) ) | ( ( (tk(P8)) <= ( 3 ) ) | ( ( ( ( ( (tk(P8)) <= (tk(P7)) ) & ( ( 57 ) <= (tk(P2)) ) ) & ( ( (tk(P3)) <= (tk(P2)) ) | ( (tk(P8)) <= ( 39 ) ) ) ) | ( ( ( (tk(P4)) <= ( 32 ) ) | ( ( 2 ) <= (tk(P1)) ) ) & (! ( (tk(P9)) <= ( 62 ) )) ) ) | ( ( (! ( (tk(P5)) <= (tk(P8)) )) & (! ( ( 26 ) <= (tk(P8)) )) ) | ( (! ( (tk(P8)) <= (tk(P7)) )) & ( ( (tk(P5)) <= (tk(P7)) ) | ( (tk(P6)) <= ( 12 ) ) ) ) ) ) ) ) )) )))
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-14 (reachable & potential(( ( ( ( ( ( 50 ) <= (tk(P3)) ) & ( (tk(P4)) <= ( 54 ) ) ) | ( ( ( (tk(P7)) <= ( 25 ) ) & (! ( ( (tk(P5)) <= (tk(P1)) ) | ( (! ( (tk(P8)) <= ( 26 ) )) | ( ( (tk(P4)) <= (tk(P9)) ) | ( (tk(P8)) <= (tk(P8)) ) ) ) )) ) | ( ( ( ( ( (tk(P4)) <= (tk(P3)) ) & ( ( (tk(P1)) <= ( 36 ) ) | ( ( 3 ) <= (tk(P6)) ) ) ) & ( (tk(P8)) <= (tk(P5)) ) ) | ( ( ( ( (tk(P1)) <= (tk(P2)) ) | ( ( 57 ) <= (tk(P7)) ) ) | ( ( ( 54 ) <= (tk(P2)) ) | ( (tk(P6)) <= (tk(P7)) ) ) ) | ( (tk(P4)) <= ( 10 ) ) ) ) | ( ( ( 13 ) <= (tk(P6)) ) & ( ( ( ( 2 ) <= (tk(P9)) ) & ( ( ( 26 ) <= (tk(P4)) ) & ( (tk(P4)) <= ( 0 ) ) ) ) | ( (tk(P1)) <= (tk(P4)) ) ) ) ) ) ) & ( ( ( ( ( ( (tk(P8)) <= (tk(P3)) ) & ( ( 6 ) <= (tk(P3)) ) ) | ( ( 11 ) <= (tk(P3)) ) ) & ( ( 9 ) <= (tk(P3)) ) ) & ( ( 43 ) <= (tk(P6)) ) ) | ( ( 52 ) <= (tk(P2)) ) ) ) & ( ( (! ( (tk(P4)) <= (tk(P7)) )) & ( ( (tk(P6)) <= ( 61 ) ) | ( ( ( (! ( (tk(P8)) <= (tk(P2)) )) & (! ( ( (tk(P8)) <= (tk(P8)) ) | ( (tk(P2)) <= ( 63 ) ) )) ) & (! ( (! ( (tk(P2)) <= (tk(P9)) )) | ( ( (tk(P7)) <= ( 45 ) ) | ( ( 19 ) <= (tk(P3)) ) ) )) ) | ( (! ( ( ( ( 26 ) <= (tk(P3)) ) & ( ( 11 ) <= (tk(P8)) ) ) & ( ( (tk(P9)) <= ( 57 ) ) & ( (tk(P1)) <= ( 3 ) ) ) )) | (! ( ( 16 ) <= (tk(P3)) )) ) ) ) ) & ( (! ( ( ( ( ( 64 ) <= (tk(P1)) ) & ( ( (tk(P9)) <= (tk(P3)) ) & ( ( ( 29 ) <= (tk(P9)) ) | ( (tk(P2)) <= ( 27 ) ) ) ) ) | ( ( ( ( ( 9 ) <= (tk(P7)) ) & ( (tk(P5)) <= ( 45 ) ) ) & (! ( ( 13 ) <= (tk(P6)) )) ) & (! ( ( (tk(P9)) <= (tk(P3)) ) & ( (tk(P8)) <= ( 45 ) ) )) ) ) & ( ( (tk(P4)) <= (tk(P9)) ) | ( ( (tk(P2)) <= ( 47 ) ) | ( (! ( (tk(P9)) <= (tk(P1)) )) & (! ( ( 29 ) <= (tk(P5)) )) ) ) ) )) | ( (! ( (tk(P1)) <= ( 34 ) )) | (! ( (tk(P9)) <= ( 41 ) )) ) ) ) )))
PROPERTY: SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-15 (reachable & potential(( (tk(P7)) <= ( 25 ) )))
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-00 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-01 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-02 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-03 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-04 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-05 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-06 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-07 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-08 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-09 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-11 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-12 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-14 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
FORMULA SmallOperatingSystem-PT-MT0064DC0032-ReachabilityCardinality-15 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS
BK_STOP 1679242706306
--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
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="SmallOperatingSystem-PT-MT0064DC0032"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="smartxred"
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 smartxred"
echo " Input is SmallOperatingSystem-PT-MT0064DC0032, 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 r459-smll-167912650700038"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0064DC0032.tgz
mv SmallOperatingSystem-PT-MT0064DC0032 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 '
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 ;