fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r190-qhx2-152732142000157
Last Updated
June 26, 2018

About the Execution of M4M.full for ResAllocation-PT-R100C002

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
5497.750 960097.00 1012636.00 3060.10 TF?T?TFF?FFFFTFF normal

Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
...........................................................................................................................................
/home/mcc/execution
total 572K
-rw-r--r-- 1 mcc users 3.4K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 23K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.5K May 26 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 26 09:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 26 09:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.1K May 26 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 116 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 354 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 9 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 404K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-full
Input is ResAllocation-PT-R100C002, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r190-qhx2-152732142000157
=====================================================================


--------------------
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 ResAllocation-PT-R100C002-LTLCardinality-00
FORMULA_NAME ResAllocation-PT-R100C002-LTLCardinality-01
FORMULA_NAME ResAllocation-PT-R100C002-LTLCardinality-02
FORMULA_NAME ResAllocation-PT-R100C002-LTLCardinality-03
FORMULA_NAME ResAllocation-PT-R100C002-LTLCardinality-04
FORMULA_NAME ResAllocation-PT-R100C002-LTLCardinality-05
FORMULA_NAME ResAllocation-PT-R100C002-LTLCardinality-06
FORMULA_NAME ResAllocation-PT-R100C002-LTLCardinality-07
FORMULA_NAME ResAllocation-PT-R100C002-LTLCardinality-08
FORMULA_NAME ResAllocation-PT-R100C002-LTLCardinality-09
FORMULA_NAME ResAllocation-PT-R100C002-LTLCardinality-10
FORMULA_NAME ResAllocation-PT-R100C002-LTLCardinality-11
FORMULA_NAME ResAllocation-PT-R100C002-LTLCardinality-12
FORMULA_NAME ResAllocation-PT-R100C002-LTLCardinality-13
FORMULA_NAME ResAllocation-PT-R100C002-LTLCardinality-14
FORMULA_NAME ResAllocation-PT-R100C002-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1528364857577


BK_STOP 1528365817674

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

Prefix is 65b80f64.
Reading known information in /usr/share/mcc4mcc/65b80f64-known.json.
Reading learned information in /usr/share/mcc4mcc/65b80f64-learned.json.
Reading value translations in /usr/share/mcc4mcc/65b80f64-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using ResAllocation-PT-R100C002 as instance name.
Using ResAllocation as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'LTLCardinality', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': True, 'Source Place': False, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': True, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': False, 'Safe': True, 'Deadlock': True, 'Reversible': False, 'Quasi Live': True, 'Live': False}.
Known tools are: [{'Time': 1034112, 'Memory': 15941.2, 'Tool': 'lola'}, {'Time': 1302505, 'Memory': 12550.2, 'Tool': 'lola'}, {'Time': 1688154, 'Memory': 5775.5, 'Tool': 'itstools'}, {'Time': 1754130, 'Memory': 5757.11, 'Tool': 'itstools'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
LTLCardinality lola ResAllocation-PT-R100C002...
----- Start make prepare stderr -----

Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
ResAllocation-PT-R100C002: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
ResAllocation-PT-R100C002: translating PT formula LTLCardinality into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
LTLCardinality @ ResAllocation-PT-R100C002 @ 3538 seconds
----- Start make result stderr -----
----- Start make result stdout -----
lola: LoLA will run for 3538 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 602/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 400 places, 202 transitions, 200 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 302 transition conflict sets
lola: TASK
lola: reading formula from ResAllocation-PT-R100C002-LTLCardinality.task
lola: A (F (F (((p_0_16 <= p_0_53) U (p_1_40 <= p_1_86))))) : A (G (F (F (F ((3 <= p_1_31)))))) : A ((F (F ((p_0_68 <= p_0_44))) U X (G ((p_1_9 <= p_1_67))))) : A (F ((r_0_66 <= r_0_44))) : A (G (F (F (G ((p_1_58 <= r_1_81)))))) : A (F (X ((1 <= r_0_83)))) : A (((r_1_74 <= r_0_87) U (1 <= p_0_13))) : A (X ((2 <= r_0_14))) : A (G ((G ((p_1_88 <= p_0_38)) U X ((p_1_60 <= r_1_13))))) : A (F (G ((1 <= r_1_58)))) : A (F (F (G (F ((3 <= r_0_85)))))) : A (X (F (G (F ((2 <= r_1_62)))))) : A (X (X (G (F ((2 <= r_0_64)))))) : A ((r_1_97 <= r_1_57)) : A (X ((r_1_59 <= p_0_59))) : A (G (F (((p_1_68 <= p_1_81) U (p_0_98 <= p_1_48)))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (F (((p_0_16 <= p_0_53) U (p_1_40 <= p_1_86)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (((p_0_16 <= p_0_53) U (p_1_40 <= p_1_86))))
lola: processed formula: A (F (((p_0_16 <= p_0_53) U (p_1_40 <= p_1_86))))
lola: processed formula length: 49
lola: 1 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 23 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (F (F (F ((3 <= p_1_31))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (F ((3 <= p_1_31))))
lola: processed formula: A (G (F ((3 <= p_1_31))))
lola: processed formula length: 25
lola: 2 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 22 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4952 markings, 4952 edges
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((F (F ((p_0_68 <= p_0_44))) U X (G ((p_1_9 <= p_1_67)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((F ((p_0_68 <= p_0_44)) U X (G ((p_1_9 <= p_1_67)))))
lola: processed formula: A ((F ((p_0_68 <= p_0_44)) U X (G ((p_1_9 <= p_1_67)))))
lola: processed formula length: 56
lola: 1 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 5 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 716532 markings, 2172497 edges, 143306 markings/sec, 0 secs
lola: 1390325 markings, 4330067 edges, 134759 markings/sec, 5 secs
lola: 1982516 markings, 6367903 edges, 118438 markings/sec, 10 secs
lola: 2591643 markings, 8421941 edges, 121825 markings/sec, 15 secs
lola: 3204562 markings, 10470284 edges, 122584 markings/sec, 20 secs
lola: 3757370 markings, 12502238 edges, 110562 markings/sec, 25 secs
lola: 4320205 markings, 14502834 edges, 112567 markings/sec, 30 secs
lola: 4884016 markings, 16399185 edges, 112762 markings/sec, 35 secs
lola: 5474579 markings, 18515825 edges, 118113 markings/sec, 40 secs
lola: 6055575 markings, 20537118 edges, 116199 markings/sec, 45 secs
lola: 6646571 markings, 22528341 edges, 118199 markings/sec, 50 secs
lola: 7184992 markings, 24513155 edges, 107684 markings/sec, 55 secs
lola: 7696231 markings, 26446902 edges, 102248 markings/sec, 60 secs
lola: 8182708 markings, 28355944 edges, 97295 markings/sec, 65 secs
lola: 8680052 markings, 30285010 edges, 99469 markings/sec, 70 secs
lola: 9234980 markings, 32265088 edges, 110986 markings/sec, 75 secs
lola: 9755330 markings, 34168116 edges, 104070 markings/sec, 80 secs
lola: 10275269 markings, 36062694 edges, 103988 markings/sec, 85 secs
lola: 10801229 markings, 37877866 edges, 105192 markings/sec, 90 secs
lola: 11381866 markings, 39824307 edges, 116127 markings/sec, 95 secs
lola: 11914509 markings, 41827165 edges, 106529 markings/sec, 100 secs
lola: 12416741 markings, 43730139 edges, 100446 markings/sec, 105 secs
lola: 12981534 markings, 45758165 edges, 112959 markings/sec, 110 secs
lola: 13578373 markings, 47723077 edges, 119368 markings/sec, 115 secs
lola: 14099745 markings, 49619303 edges, 104274 markings/sec, 120 secs
lola: 14613050 markings, 51518014 edges, 102661 markings/sec, 125 secs
lola: 15101174 markings, 53445043 edges, 97625 markings/sec, 130 secs
lola: 15610678 markings, 55349865 edges, 101901 markings/sec, 135 secs
lola: 16085840 markings, 57230239 edges, 95032 markings/sec, 140 secs
lola: 16589813 markings, 59172636 edges, 100795 markings/sec, 145 secs
lola: 17058276 markings, 61115712 edges, 93693 markings/sec, 150 secs
lola: 17526768 markings, 63049728 edges, 93698 markings/sec, 155 secs
lola: 18005185 markings, 64947933 edges, 95683 markings/sec, 160 secs
lola: 18502001 markings, 66831833 edges, 99363 markings/sec, 165 secs
lola: 18942289 markings, 68703587 edges, 88058 markings/sec, 170 secs
lola: 19430305 markings, 70620982 edges, 97603 markings/sec, 175 secs
lola: 19975000 markings, 72511809 edges, 108939 markings/sec, 180 secs
lola: 20477521 markings, 74348297 edges, 100504 markings/sec, 185 secs
lola: 20965860 markings, 76184056 edges, 97668 markings/sec, 190 secs
lola: 21434801 markings, 78039870 edges, 93788 markings/sec, 195 secs
lola: 21910614 markings, 79853103 edges, 95163 markings/sec, 200 secs
lola: 22378510 markings, 81661507 edges, 93579 markings/sec, 205 secs
lola: 22902122 markings, 83470061 edges, 104722 markings/sec, 210 secs
lola: 23384567 markings, 85271549 edges, 96489 markings/sec, 215 secs
lola: 23892621 markings, 87051956 edges, 101611 markings/sec, 220 secs
lola: 24406078 markings, 88793549 edges, 102691 markings/sec, 225 secs
lola: 24985307 markings, 90824947 edges, 115846 markings/sec, 230 secs
lola: 25515607 markings, 92801205 edges, 106060 markings/sec, 235 secs
lola: 25972606 markings, 94685664 edges, 91400 markings/sec, 240 secs
lola: 26437743 markings, 96526194 edges, 93027 markings/sec, 245 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((r_0_66 <= r_0_44)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F ((r_0_66 <= r_0_44)))
lola: processed formula: A (F ((r_0_66 <= r_0_44)))
lola: processed formula length: 26
lola: 0 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 23 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 273 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (F (F (G ((p_1_58 <= r_1_81))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (G ((p_1_58 <= r_1_81))))
lola: processed formula: A (F (G ((p_1_58 <= r_1_81))))
lola: processed formula length: 30
lola: 2 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 22 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: 801846 markings, 1604844 edges, 160369 markings/sec, 0 secs
lola: 1456469 markings, 3302723 edges, 130925 markings/sec, 5 secs
lola: 2102902 markings, 5009193 edges, 129287 markings/sec, 10 secs
lola: 2742256 markings, 6709971 edges, 127871 markings/sec, 15 secs
lola: 3373928 markings, 8368726 edges, 126334 markings/sec, 20 secs
lola: 4042638 markings, 10085285 edges, 133742 markings/sec, 25 secs
lola: 4684165 markings, 11771332 edges, 128305 markings/sec, 30 secs
lola: 5330138 markings, 13480951 edges, 129195 markings/sec, 35 secs
lola: 5975118 markings, 15202628 edges, 128996 markings/sec, 40 secs
lola: 6598703 markings, 16797950 edges, 124717 markings/sec, 45 secs
lola: 7234912 markings, 18452793 edges, 127242 markings/sec, 50 secs
lola: 7857007 markings, 20158453 edges, 124419 markings/sec, 55 secs
lola: 8447136 markings, 21867598 edges, 118026 markings/sec, 60 secs
lola: 9032096 markings, 23561726 edges, 116992 markings/sec, 65 secs
lola: 9617590 markings, 25257354 edges, 117099 markings/sec, 70 secs
lola: 10201382 markings, 26927102 edges, 116758 markings/sec, 75 secs
lola: 10808664 markings, 28637142 edges, 121456 markings/sec, 80 secs
lola: 11401740 markings, 30331438 edges, 118615 markings/sec, 85 secs
lola: 11964921 markings, 31945530 edges, 112636 markings/sec, 90 secs
lola: 12481451 markings, 33431479 edges, 103306 markings/sec, 95 secs
lola: 13043860 markings, 34998140 edges, 112482 markings/sec, 100 secs
lola: 13661220 markings, 36699424 edges, 123472 markings/sec, 105 secs
lola: 14252516 markings, 38408121 edges, 118259 markings/sec, 110 secs
lola: 14830839 markings, 40084999 edges, 115665 markings/sec, 115 secs
lola: 15421360 markings, 41798830 edges, 118104 markings/sec, 120 secs
lola: 16025713 markings, 43495299 edges, 120871 markings/sec, 125 secs
lola: 16620087 markings, 45185704 edges, 118875 markings/sec, 130 secs
lola: 17180550 markings, 46795255 edges, 112093 markings/sec, 135 secs
lola: 17698000 markings, 48282823 edges, 103490 markings/sec, 140 secs
lola: 18251998 markings, 49831954 edges, 110800 markings/sec, 145 secs
lola: 18877093 markings, 51541454 edges, 125019 markings/sec, 150 secs
lola: 19464356 markings, 53236479 edges, 117453 markings/sec, 155 secs
lola: 20051055 markings, 54933210 edges, 117340 markings/sec, 160 secs
lola: 20637582 markings, 56633965 edges, 117305 markings/sec, 165 secs
lola: 21231967 markings, 58338882 edges, 118877 markings/sec, 170 secs
lola: 21819638 markings, 59998855 edges, 117534 markings/sec, 175 secs
lola: 22332120 markings, 61475547 edges, 102496 markings/sec, 180 secs
lola: 22862859 markings, 62984911 edges, 106148 markings/sec, 185 secs
lola: 23504433 markings, 64692280 edges, 128315 markings/sec, 190 secs
lola: 24096742 markings, 66394101 edges, 118462 markings/sec, 195 secs
lola: 24684994 markings, 68088140 edges, 117650 markings/sec, 200 secs
lola: 25271596 markings, 69787213 edges, 117320 markings/sec, 205 secs
lola: 25854012 markings, 71473071 edges, 116483 markings/sec, 210 secs
lola: 26374634 markings, 72968928 edges, 104124 markings/sec, 215 secs
lola: 26891738 markings, 74454013 edges, 103421 markings/sec, 220 secs
lola: 27508146 markings, 76120285 edges, 123282 markings/sec, 225 secs
lola: 28111985 markings, 77809485 edges, 120768 markings/sec, 230 secs
lola: 28702921 markings, 79491011 edges, 118187 markings/sec, 235 secs
lola: 29285141 markings, 81160412 edges, 116444 markings/sec, 240 secs
lola: 29835991 markings, 82740989 edges, 110170 markings/sec, 245 secs
lola: 30345427 markings, 84205020 edges, 101887 markings/sec, 250 secs
lola: 30898952 markings, 85747064 edges, 110705 markings/sec, 255 secs
lola: 31513359 markings, 87437394 edges, 122881 markings/sec, 260 secs
lola: 32091797 markings, 89111683 edges, 115688 markings/sec, 265 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 273 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (X ((1 <= r_0_83))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (X ((1 <= r_0_83))))
lola: processed formula: A (F (X ((1 <= r_0_83))))
lola: processed formula length: 25
lola: 0 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 22 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 3 markings, 2 edges
lola: ========================================
lola: subprocess 6 will run for 301 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((r_1_74 <= r_0_87) U (1 <= p_0_13)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (((r_1_74 <= r_0_87) U (1 <= p_0_13)))
lola: processed formula: A (((r_1_74 <= r_0_87) U (1 <= p_0_13)))
lola: processed formula length: 40
lola: 0 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 22 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 3990 markings, 3990 edges
lola: ========================================
lola: subprocess 7 will run for 334 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X ((2 <= r_0_14)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X ((2 <= r_0_14)))
lola: processed formula: A (X ((2 <= r_0_14)))
lola: processed formula length: 21
lola: 0 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 22 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4952 markings, 4952 edges
lola: ========================================
lola: subprocess 8 will run for 376 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((G ((p_1_88 <= p_0_38)) U X ((p_1_60 <= r_1_13)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G ((G ((p_1_88 <= p_0_38)) U X ((p_1_60 <= r_1_13)))))
lola: processed formula: A (G ((G ((p_1_88 <= p_0_38)) U X ((p_1_60 <= r_1_13)))))
lola: processed formula length: 57
lola: 0 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 6 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 654575 markings, 3142343 edges, 130915 markings/sec, 0 secs
lola: 1224526 markings, 6200588 edges, 113990 markings/sec, 5 secs
lola: 1780792 markings, 9245349 edges, 111253 markings/sec, 10 secs
lola: 2317264 markings, 12260628 edges, 107294 markings/sec, 15 secs
lola: 2821750 markings, 15221307 edges, 100897 markings/sec, 20 secs
lola: 3355525 markings, 18147136 edges, 106755 markings/sec, 25 secs
lola: 3852937 markings, 21118312 edges, 99482 markings/sec, 30 secs
lola: 4388994 markings, 24052677 edges, 107211 markings/sec, 35 secs
lola: 4877707 markings, 27014540 edges, 97743 markings/sec, 40 secs
lola: 5349550 markings, 30025359 edges, 94369 markings/sec, 45 secs
lola: 5803069 markings, 32958986 edges, 90704 markings/sec, 50 secs
lola: 6298390 markings, 35888389 edges, 99064 markings/sec, 55 secs
lola: 6769357 markings, 38776381 edges, 94193 markings/sec, 60 secs
lola: 7272616 markings, 41568223 edges, 100652 markings/sec, 65 secs
lola: 7794144 markings, 44571179 edges, 104306 markings/sec, 70 secs
lola: 8248129 markings, 47540887 edges, 90797 markings/sec, 75 secs
lola: 8743186 markings, 50488142 edges, 99011 markings/sec, 80 secs
lola: 9248216 markings, 53389856 edges, 101006 markings/sec, 85 secs
lola: 9762142 markings, 56282896 edges, 102785 markings/sec, 90 secs
lola: 10231420 markings, 59176321 edges, 93856 markings/sec, 95 secs
lola: 10681372 markings, 62051665 edges, 89990 markings/sec, 100 secs
lola: 11117584 markings, 64938891 edges, 87242 markings/sec, 105 secs
lola: 11564784 markings, 67897946 edges, 89440 markings/sec, 110 secs
lola: 11981758 markings, 70816912 edges, 83395 markings/sec, 115 secs
lola: 12420961 markings, 73665081 edges, 87841 markings/sec, 120 secs
lola: 12841153 markings, 76543030 edges, 84038 markings/sec, 125 secs
lola: 13252765 markings, 79381624 edges, 82322 markings/sec, 130 secs
lola: 13740226 markings, 82251225 edges, 97492 markings/sec, 135 secs
lola: 14197577 markings, 85045505 edges, 91470 markings/sec, 140 secs
lola: 14632663 markings, 87827074 edges, 87017 markings/sec, 145 secs
lola: 15059848 markings, 90598873 edges, 85437 markings/sec, 150 secs
lola: 15526720 markings, 93376634 edges, 93374 markings/sec, 155 secs
lola: 15978733 markings, 96112231 edges, 90403 markings/sec, 160 secs
lola: 16445809 markings, 98801898 edges, 93415 markings/sec, 165 secs
lola: 16966492 markings, 101668899 edges, 104137 markings/sec, 170 secs
lola: 17429761 markings, 104624080 edges, 92654 markings/sec, 175 secs
lola: 17872996 markings, 107563731 edges, 88647 markings/sec, 180 secs
lola: 18284451 markings, 110427375 edges, 82291 markings/sec, 185 secs
lola: 18745765 markings, 113223621 edges, 92263 markings/sec, 190 secs
lola: 19214485 markings, 116160660 edges, 93744 markings/sec, 195 secs
lola: 19688830 markings, 118989195 edges, 94869 markings/sec, 200 secs
lola: 20210851 markings, 121840095 edges, 104404 markings/sec, 205 secs
lola: 20679899 markings, 124645981 edges, 93810 markings/sec, 210 secs
lola: 21120787 markings, 127459322 edges, 88178 markings/sec, 215 secs
lola: 21559706 markings, 130252373 edges, 87784 markings/sec, 220 secs
lola: 21998278 markings, 133054543 edges, 87714 markings/sec, 225 secs
lola: 22408837 markings, 135878446 edges, 82112 markings/sec, 230 secs
lola: 22817686 markings, 138704044 edges, 81770 markings/sec, 235 secs
lola: 23252410 markings, 141478639 edges, 86945 markings/sec, 240 secs
lola: 23649118 markings, 144283063 edges, 79342 markings/sec, 245 secs
lola: 24058684 markings, 147081240 edges, 81913 markings/sec, 250 secs
lola: 24508159 markings, 149922007 edges, 89895 markings/sec, 255 secs
lola: 24909583 markings, 152772036 edges, 80285 markings/sec, 260 secs
lola: 25299128 markings, 155608820 edges, 77909 markings/sec, 265 secs
lola: 25687975 markings, 158465186 edges, 77769 markings/sec, 270 secs
lola: 26058262 markings, 161297343 edges, 74057 markings/sec, 275 secs
lola: 26485243 markings, 164132020 edges, 85396 markings/sec, 280 secs
lola: 26871341 markings, 166919348 edges, 77220 markings/sec, 285 secs
lola: 27292972 markings, 169668056 edges, 84326 markings/sec, 290 secs
lola: 27720472 markings, 172452720 edges, 85500 markings/sec, 295 secs
lola: 28106248 markings, 175294309 edges, 77155 markings/sec, 300 secs
lola: 28475173 markings, 178075999 edges, 73785 markings/sec, 305 secs
lola: 28887259 markings, 180925296 edges, 82417 markings/sec, 310 secs
lola: 29308426 markings, 183731567 edges, 84233 markings/sec, 315 secs
lola: 29790076 markings, 186483262 edges, 96330 markings/sec, 320 secs
lola: 30234775 markings, 189196696 edges, 88940 markings/sec, 325 secs
lola: 30655592 markings, 191922656 edges, 84163 markings/sec, 330 secs
lola: 31066216 markings, 194637607 edges, 82125 markings/sec, 335 secs
lola: 31498147 markings, 197401012 edges, 86386 markings/sec, 340 secs
lola: 31882512 markings, 200130284 edges, 76873 markings/sec, 345 secs
lola: 32285719 markings, 202842216 edges, 80641 markings/sec, 350 secs
lola: 32712730 markings, 205557118 edges, 85402 markings/sec, 355 secs
lola: 33096622 markings, 208286566 edges, 76778 markings/sec, 360 secs
lola: 33509875 markings, 211027986 edges, 82651 markings/sec, 365 secs
lola: 33974983 markings, 213681092 edges, 93022 markings/sec, 370 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 376 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (G ((1 <= r_1_58))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (G ((1 <= r_1_58))))
lola: processed formula: A (F (G ((1 <= r_1_58))))
lola: processed formula length: 25
lola: 0 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 22 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 313545 markings, 316315 edges
lola: ========================================
lola: subprocess 10 will run for 439 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (F (G (F ((3 <= r_0_85))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (F ((3 <= r_0_85))))
lola: processed formula: A (G (F ((3 <= r_0_85))))
lola: processed formula length: 25
lola: 2 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 22 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4952 markings, 4952 edges
lola: ========================================
lola: subprocess 11 will run for 526 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (F (G (F ((2 <= r_1_62))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (G (F ((2 <= r_1_62)))))
lola: processed formula: A (X (G (F ((2 <= r_1_62)))))
lola: processed formula length: 29
lola: 1 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 22 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4952 markings, 4952 edges
lola: ========================================
lola: subprocess 12 will run for 658 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (X (G (F ((2 <= r_0_64))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (X (G (F ((2 <= r_0_64))))))
lola: processed formula: A (X (X (G (F ((2 <= r_0_64))))))
lola: processed formula length: 33
lola: 0 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 4 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4952 markings, 4952 edges
lola: ========================================
lola: subprocess 13 will run for 877 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((r_1_97 <= r_1_57))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (r_1_97 <= r_1_57)
lola: processed formula length: 18
lola: 1 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 14 will run for 1316 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X ((r_1_59 <= p_0_59)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X ((r_1_59 <= p_0_59)))
lola: processed formula: A (X ((r_1_59 <= p_0_59)))
lola: processed formula length: 26
lola: 0 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 22 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4952 markings, 4952 edges
lola: ========================================
lola: subprocess 15 will run for 2633 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (F (((p_1_68 <= p_1_81) U (p_0_98 <= p_1_48)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (F (((p_1_68 <= p_1_81) U (p_0_98 <= p_1_48)))))
lola: processed formula: A (G (F (((p_1_68 <= p_1_81) U (p_0_98 <= p_1_48)))))
lola: processed formula length: 53
lola: 0 rewrites
lola: formula mentions 0 of 400 places; total mentions: 0
lola: closed formula file ResAllocation-PT-R100C002-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 28 bytes per marking, with 22 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4952 markings, 4952 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no unknown yes unknown yes no no unknown no no no no yes no no
FORMULA ResAllocation-PT-R100C002-LTLCardinality-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ResAllocation-PT-R100C002-LTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ResAllocation-PT-R100C002-LTLCardinality-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ResAllocation-PT-R100C002-LTLCardinality-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ResAllocation-PT-R100C002-LTLCardinality-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ResAllocation-PT-R100C002-LTLCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ResAllocation-PT-R100C002-LTLCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ResAllocation-PT-R100C002-LTLCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ResAllocation-PT-R100C002-LTLCardinality-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ResAllocation-PT-R100C002-LTLCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ResAllocation-PT-R100C002-LTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ResAllocation-PT-R100C002-LTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ResAllocation-PT-R100C002-LTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ResAllocation-PT-R100C002-LTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ResAllocation-PT-R100C002-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ResAllocation-PT-R100C002-LTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Kill lola and sara stderr -----
----- Finished stdout -----
----- Finished stderr -----

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="ResAllocation-PT-R100C002"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="mcc4mcc-full"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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

tar xzf /home/mcc/BenchKit/INPUTS/ResAllocation-PT-R100C002.tgz
mv ResAllocation-PT-R100C002 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool mcc4mcc-full"
echo " Input is ResAllocation-PT-R100C002, 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 r190-qhx2-152732142000157"
echo "====================================================================="
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
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 ;