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 328K
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K 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 5.9K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.7K May 26 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K 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 8.5K May 26 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 114 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 352 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.9K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K 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 3.9K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 15 18:50 equiv_pt
-rw-r--r-- 1 mcc users 10 May 15 18:50 instance
-rw-r--r-- 1 mcc users 5 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 154K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-full
Input is PolyORBLF-COL-S06J04T06, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r214-smll-152732265500379
=====================================================================

--------------------
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 PolyORBLF-COL-S06J04T06-LTLCardinality-00
FORMULA_NAME PolyORBLF-COL-S06J04T06-LTLCardinality-01
FORMULA_NAME PolyORBLF-COL-S06J04T06-LTLCardinality-02
FORMULA_NAME PolyORBLF-COL-S06J04T06-LTLCardinality-03
FORMULA_NAME PolyORBLF-COL-S06J04T06-LTLCardinality-04
FORMULA_NAME PolyORBLF-COL-S06J04T06-LTLCardinality-05
FORMULA_NAME PolyORBLF-COL-S06J04T06-LTLCardinality-06
FORMULA_NAME PolyORBLF-COL-S06J04T06-LTLCardinality-07
FORMULA_NAME PolyORBLF-COL-S06J04T06-LTLCardinality-08
FORMULA_NAME PolyORBLF-COL-S06J04T06-LTLCardinality-09
FORMULA_NAME PolyORBLF-COL-S06J04T06-LTLCardinality-10
FORMULA_NAME PolyORBLF-COL-S06J04T06-LTLCardinality-11
FORMULA_NAME PolyORBLF-COL-S06J04T06-LTLCardinality-12
FORMULA_NAME PolyORBLF-COL-S06J04T06-LTLCardinality-13
FORMULA_NAME PolyORBLF-COL-S06J04T06-LTLCardinality-14
FORMULA_NAME PolyORBLF-COL-S06J04T06-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1527465320945


BK_STOP 1527466226914

--------------------
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 PolyORBLF-COL-S06J04T06 as instance name.
Using PolyORBLF as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'LTLCardinality', 'Place/Transition': True, 'Colored': True, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': False, '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': False, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': False, 'Safe': False, 'Deadlock': True, 'Reversible': None, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 3508, 'Memory': 173.63, 'Tool': 'lola'}, {'Time': 222830, 'Memory': 5392.03, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
LTLCardinality lola PolyORBLF-COL-S06J04T06...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
PolyORBLF-COL-S06J04T06: translating COL Petri net model.pnml into LoLA format
===========================================================================================
translating COL Petri net complete
checking for too many tokens
===========================================================================================
PolyORBLF-COL-S06J04T06: translating COL formula LTLCardinality into LoLA format
===========================================================================================
translating formula complete
----- Start make result stderr -----
----- Start make result stdout -----
LTLCardinality @ PolyORBLF-COL-S06J04T06 @ 3537 seconds
make: [verify] Error 134 (ignored)
Makefile:222: recipe for target 'verify' failed
----- Start make result stderr -----
----- Start make result stdout -----
lola: LoLA will run for 3537 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 11132/65536 symbol table entries, 3572 collisions
lola: preprocessing...
lola: finding significant places
lola: 632 places, 10500 transitions, 578 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 2723 transition conflict sets
lola: TASK
lola: reading formula from PolyORBLF-COL-S06J04T06-LTLCardinality.task
lola: A ((3 <= p318 + p319 + p320 + p321 + p322 + p323)) : A (G (X (G ((p165 <= p7))))) : A (F (F (F ((p95 + p94 + p93 + p92 + p91 + p96 <= p66 + p65 + p64 + p63 + p62 + p67))))) : A ((X (X ((3 <= p596 + p597 + p598 + p599 + p600 + p601 + p602 + p603 + p604 + p605 + p606 + p607 + p608 + p609 + p610 + p611 + p612 + p613 + p614 + p615 + p616 + p617 + p618 + p619 + p620 + p621 + p622 + p623 + p624 + p625))) U F (X ((3 <= p414 + p415 + p416 + p417 + p418 + p419 + p420 + p421 + p422 + p423 + p424 + p425 + p426 + p427 + p428 + p429 + p430 + p431 + p432 + p433 + p434 + p435 + p436 + p437 + p438 + p439 + p440 + p441 + p442 + p443 + p444 + p445 + p446 + p447 + p448 + p449))))) : A (X (X (F (X ((3 <= p402 + p403 + p404 + p405 + p406 + p407)))))) : A ((((2 <= p572 + p577 + p576 + p575 + p574 + p573) U (3 <= p95 + p94 + p93 + p92 + p91 + p96)) U G (X ((p596 + p597 + p598 + p599 + p600 + p601 + p602 + p603 + p604 + p605 + p606 + p607 + p608 + p609 + p610 + p611 + p612 + p613 + p614 + p615 + p616 + p617 + p618 + p619 + p620 + p621 + p622 + p623 + p624 + p625 <= p207))))) : A (X (((p156 <= p157) U F ((3 <= p206))))) : A (G (G (X (X ((2 <= p185)))))) : A ((1 <= p89 + p88 + p87 + p86 + p85 + p90)) : A ((p584 + p585 + p586 + p587 + p588 + p589 <= p95 + p94 + p93 + p92 + p91 + p96)) : A (G (((3 <= p408 + p409 + p410 + p411 + p412 + p413) U G ((p118 <= p207))))) : A ((G (F ((p98 <= p207))) U G ((3 <= p366 + p367 + p368 + p369 + p370 + p371 + p372 + p373 + p374 + p375 + p376 + p377 + p378 + p379 + p380 + p381 + p382 + p383 + p384 + p385 + p386 + p387 + p388 + p389 + p390 + p391 + p392 + p393 + p394 + p395)))) : A (G (((p207 <= p106 + p107 + p108 + p109 + p110 + p111) U X ((p414 + p415 + p416 + p417 + p418 + p419 + p420 + p421 + p422 + p423 + p424 + p425 + p426 + p427 + p428 + p429 + p430 + p431 + p432 + p433 + p434 + p435 + p436 + p437 + p438 + p439 + p440 + p441 + p442 + p443 + p444 + p445 + p446 + p447 + p448 + p449 <= p571 + p570 + p569 + p568 + p567 + p566))))) : A ((X (X ((2 <= p100 + p101 + p102 + p103 + p104 + p99))) U ((p505 + p506 + p507 + p508 + p509 + p510 + p511 + p512 + p513 + p514 + p515 + p516 + p517 + p518 + p519 + p520 + p521 + p522 + p523 + p524 + p525 + p526 + p527 + p528 + p529 + p530 + p531 + p532 + p533 + p534 <= p207) U (1 <= p158 + p159 + p160 + p161 + p162 + p163)))) : A ((3 <= p192)) : A ((p584 + p585 + p586 + p587 + p588 + p589 <= p590 + p591 + p592 + p593 + p594 + p595))
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 ((3 <= p318 + p319 + p320 + p321 + p322 + p323))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= p318 + p319 + p320 + p321 + p322 + p323)
lola: processed formula length: 46
lola: 1 rewrites
lola: formula mentions 0 of 632 places; total mentions: 0
lola: closed formula file PolyORBLF-COL-S06J04T06-LTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (X (G ((p165 <= p7)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (X (G ((p165 <= p7)))))
lola: processed formula: A (G (X (G ((p165 <= p7)))))
lola: processed formula length: 28
lola: 0 rewrites
lola: formula mentions 0 of 632 places; total mentions: 0
lola: closed formula file PolyORBLF-COL-S06J04T06-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 2316 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 86563 markings, 279392 edges, 17313 markings/sec, 0 secs
lola: 196981 markings, 577570 edges, 22084 markings/sec, 5 secs
lola: 423385 markings, 942373 edges, 45281 markings/sec, 10 secs
lola: 720681 markings, 1418646 edges, 59459 markings/sec, 15 secs
lola: 871933 markings, 1737906 edges, 30250 markings/sec, 20 secs
lola: 1048561 markings, 2059945 edges, 35326 markings/sec, 25 secs
lola: 1331598 markings, 2499416 edges, 56607 markings/sec, 30 secs
lola: 1546370 markings, 2846367 edges, 42954 markings/sec, 35 secs
lola: 1722934 markings, 3167543 edges, 35313 markings/sec, 40 secs
lola: 1980827 markings, 3571121 edges, 51579 markings/sec, 45 secs
lola: 2247520 markings, 4009019 edges, 53339 markings/sec, 50 secs
lola: 2489974 markings, 4412064 edges, 48491 markings/sec, 55 secs
lola: 2778518 markings, 4879764 edges, 57709 markings/sec, 60 secs
lola: 2952353 markings, 5200372 edges, 34767 markings/sec, 65 secs
lola: 3190142 markings, 5601788 edges, 47558 markings/sec, 70 secs
lola: 3468470 markings, 6060543 edges, 55666 markings/sec, 75 secs
lola: 3624284 markings, 6341899 edges, 31163 markings/sec, 80 secs
lola: 3843071 markings, 6723294 edges, 43757 markings/sec, 85 secs
lola: 4127199 markings, 7176625 edges, 56826 markings/sec, 90 secs
lola: 4382540 markings, 7584464 edges, 51068 markings/sec, 95 secs
lola: 4647015 markings, 8002003 edges, 52895 markings/sec, 100 secs
lola: 4892778 markings, 8418893 edges, 49153 markings/sec, 105 secs
lola: 5092796 markings, 8759009 edges, 40004 markings/sec, 110 secs
lola: 5376913 markings, 9215290 edges, 56823 markings/sec, 115 secs
lola: 5652061 markings, 9621481 edges, 55030 markings/sec, 120 secs
lola: 5928094 markings, 10062252 edges, 55207 markings/sec, 125 secs
lola: 6184958 markings, 10473765 edges, 51373 markings/sec, 130 secs
lola: 6402333 markings, 10857659 edges, 43475 markings/sec, 135 secs
lola: 6680335 markings, 11312021 edges, 55600 markings/sec, 140 secs
lola: 6899900 markings, 11694037 edges, 43913 markings/sec, 145 secs
lola: 7050997 markings, 11988168 edges, 30219 markings/sec, 150 secs
lola: 7262578 markings, 12357815 edges, 42316 markings/sec, 155 secs
lola: 7484846 markings, 12741436 edges, 44454 markings/sec, 160 secs
lola: 7682651 markings, 13032284 edges, 39561 markings/sec, 165 secs
lola: 7950138 markings, 13425597 edges, 53497 markings/sec, 170 secs
lola: 8232191 markings, 13881321 edges, 56411 markings/sec, 175 secs
lola: 8494569 markings, 14276167 edges, 52476 markings/sec, 180 secs
lola: 8781389 markings, 14732494 edges, 57364 markings/sec, 185 secs
lola: 9067069 markings, 15199711 edges, 57136 markings/sec, 190 secs
lola: 9275515 markings, 15496395 edges, 41689 markings/sec, 195 secs
lola: 9553217 markings, 15877681 edges, 55540 markings/sec, 200 secs
lola: 9798222 markings, 16256766 edges, 49001 markings/sec, 205 secs
lola: 10011524 markings, 16624324 edges, 42660 markings/sec, 210 secs
lola: 10212085 markings, 16966851 edges, 40112 markings/sec, 215 secs
lola: 10469554 markings, 17381175 edges, 51494 markings/sec, 220 secs
lola: 10660421 markings, 17671558 edges, 38173 markings/sec, 225 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (F (F ((p95 + p94 + p93 + p92 + p91 + p96 <= p66 + p65 + p64 + p63 + p62 + p67)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F ((p95 + p94 + p93 + p92 + p91 + p96 <= p66 + p65 + p64 + p63 + p62 + p67)))
lola: processed formula: A (F ((p95 + p94 + p93 + p92 + p91 + p96 <= p66 + p65 + p64 + p63 + p62 + p67)))
lola: processed formula length: 80
lola: 2 rewrites
lola: formula mentions 0 of 632 places; total mentions: 0
lola: closed formula file PolyORBLF-COL-S06J04T06-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 2316 bytes per marking, with 31 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 3 will run for 253 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((X (X ((3 <= p596 + p597 + p598 + p599 + p600 + p601 + p602 + p603 + p604 + p605 + p606 + p607 + p608 + p609 + p610 + p611 + p612 + p613 + p614 + p615 + p616 + p617 + p618 + p619 + p620 + p621 + p622 + p623 + p624 + p625))) U F (X ((3 <= p414 + p415 + p416 + p417 + p418 + p419 + p420 + p421 + p422 + p423 + p424 + p425 + p426 + p427 + p428 + p429 + p430 + p431 + p432 + p433 + p434 + p435 + p436 ... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((X (X ((3 <= p596 + p597 + p598 + p599 + p600 + p601 + p602 + p603 + p604 + p605 + p606 + p607 + p608 + p609 + p610 + p611 + p612 + p613 + p614 + p615 + p616 + p617 + p618 + p619 + p620 + p621 + p622 + p623 + p624 + p625))) U F (X ((3 <= p414 + p415 + p416 + p417 + p418 + p419 + p420 + p421 + p422 + p423 + p424 + p425 + p426 + p427 + p428 + p429 + p430 + p431 + p432 + p433 + p434 + p435 + p436 + p437 + p438 + p439 + p440 + p441 + p442 + p443 + p444 + p445 + p446 + p447 + p448 + p449)))))
lola: processed formula: A ((X (X ((3 <= p596 + p597 + p598 + p599 + p600 + p601 + p602 + p603 + p604 + p605 + p606 + p607 + p608 + p609 + p610 + p611 + p612 + p613 + p614 + p615 + p616 + p617 + p618 + p619 + p620 + p621 + p622 + p623 + p624 + p625))) U F (X ((3 <= p414 + p415 + p416 + p417 + p418 + p419 + p420 + p421 + p422 + p423 + p424 + p425 + p426 + p427 + p428 + p429 + p430 + p431 + p432 + p433 + p434 + p435 + p436 ... (shortened)
lola: processed formula length: 495
lola: 0 rewrites
lola: formula mentions 0 of 632 places; total mentions: 0
lola: closed formula file PolyORBLF-COL-S06J04T06-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 2316 bytes per marking, with 30 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: 9 markings, 9 edges
lola: ========================================
lola: subprocess 4 will run for 275 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (X (F (X ((3 <= p402 + p403 + p404 + p405 + p406 + p407))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (X (F (X ((3 <= p402 + p403 + p404 + p405 + p406 + p407))))))
lola: processed formula: A (X (X (F (X ((3 <= p402 + p403 + p404 + p405 + p406 + p407))))))
lola: processed formula length: 66
lola: 0 rewrites
lola: formula mentions 0 of 632 places; total mentions: 0
lola: closed formula file PolyORBLF-COL-S06J04T06-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 4 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 2316 bytes per marking, with 29 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: 9 markings, 9 edges
lola: ========================================
lola: subprocess 5 will run for 300 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((((2 <= p572 + p577 + p576 + p575 + p574 + p573) U (3 <= p95 + p94 + p93 + p92 + p91 + p96)) U G (X ((p596 + p597 + p598 + p599 + p600 + p601 + p602 + p603 + p604 + p605 + p606 + p607 + p608 + p609 + p610 + p611 + p612 + p613 + p614 + p615 + p616 + p617 + p618 + p619 + p620 + p621 + p622 + p623 + p624 + p625 <= p207)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((((2 <= p572 + p577 + p576 + p575 + p574 + p573) U (3 <= p95 + p94 + p93 + p92 + p91 + p96)) U G (X ((p596 + p597 + p598 + p599 + p600 + p601 + p602 + p603 + p604 + p605 + p606 + p607 + p608 + p609 + p610 + p611 + p612 + p613 + p614 + p615 + p616 + p617 + p618 + p619 + p620 + p621 + p622 + p623 + p624 + p625 <= p207)))))
lola: processed formula: A ((((2 <= p572 + p577 + p576 + p575 + p574 + p573) U (3 <= p95 + p94 + p93 + p92 + p91 + p96)) U G (X ((p596 + p597 + p598 + p599 + p600 + p601 + p602 + p603 + p604 + p605 + p606 + p607 + p608 + p609 + p610 + p611 + p612 + p613 + p614 + p615 + p616 + p617 + p618 + p619 + p620 + p621 + p622 + p623 + p624 + p625 <= p207)))))
lola: processed formula length: 325
lola: 0 rewrites
lola: formula mentions 0 of 632 places; total mentions: 0
lola: closed formula file PolyORBLF-COL-S06J04T06-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 8 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 2316 bytes per marking, with 28 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: 511 markings, 545 edges
lola: ========================================
lola: subprocess 6 will run for 330 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (((p156 <= p157) U F ((3 <= p206)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (((p156 <= p157) U F ((3 <= p206)))))
lola: processed formula: A (X (((p156 <= p157) U F ((3 <= p206)))))
lola: processed formula length: 42
lola: 0 rewrites
lola: formula mentions 0 of 632 places; total mentions: 0
lola: closed formula file PolyORBLF-COL-S06J04T06-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 2316 bytes per marking, with 30 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: 9 markings, 9 edges
lola: ========================================
lola: subprocess 7 will run for 366 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (G (X (X ((2 <= p185))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (G (X (X ((2 <= p185))))))
lola: processed formula: A (G (G (X (X ((2 <= p185))))))
lola: processed formula length: 31
lola: 0 rewrites
lola: formula mentions 0 of 632 places; total mentions: 0
lola: closed formula file PolyORBLF-COL-S06J04T06-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 4 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 2316 bytes per marking, with 29 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: 9 markings, 9 edges
lola: ========================================
lola: subprocess 8 will run for 412 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((1 <= p89 + p88 + p87 + p86 + p85 + p90))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p89 + p88 + p87 + p86 + p85 + p90)
lola: processed formula length: 40
lola: 1 rewrites
lola: formula mentions 0 of 632 places; total mentions: 0
lola: closed formula file PolyORBLF-COL-S06J04T06-LTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 9 will run for 471 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((p584 + p585 + p586 + p587 + p588 + p589 <= p95 + p94 + p93 + p92 + p91 + p96))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p584 + p585 + p586 + p587 + p588 + p589 <= p95 + p94 + p93 + p92 + p91 + p96)
lola: processed formula length: 78
lola: 1 rewrites
lola: formula mentions 0 of 632 places; total mentions: 0
lola: closed formula file PolyORBLF-COL-S06J04T06-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 10 will run for 550 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((3 <= p408 + p409 + p410 + p411 + p412 + p413) U G ((p118 <= p207)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (((3 <= p408 + p409 + p410 + p411 + p412 + p413) U G ((p118 <= p207)))))
lola: processed formula: A (G (((3 <= p408 + p409 + p410 + p411 + p412 + p413) U G ((p118 <= p207)))))
lola: processed formula length: 77
lola: 0 rewrites
lola: formula mentions 0 of 632 places; total mentions: 0
lola: closed formula file PolyORBLF-COL-S06J04T06-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 6 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 2316 bytes per marking, with 29 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: 9 markings, 9 edges
lola: ========================================
lola: subprocess 11 will run for 660 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((G (F ((p98 <= p207))) U G ((3 <= p366 + p367 + p368 + p369 + p370 + p371 + p372 + p373 + p374 + p375 + p376 + p377 + p378 + p379 + p380 + p381 + p382 + p383 + p384 + p385 + p386 + p387 + p388 + p389 + p390 + p391 + p392 + p393 + p394 + p395))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((G (F ((p98 <= p207))) U G ((3 <= p366 + p367 + p368 + p369 + p370 + p371 + p372 + p373 + p374 + p375 + p376 + p377 + p378 + p379 + p380 + p381 + p382 + p383 + p384 + p385 + p386 + p387 + p388 + p389 + p390 + p391 + p392 + p393 + p394 + p395))))
lola: processed formula: A ((G (F ((p98 <= p207))) U G ((3 <= p366 + p367 + p368 + p369 + p370 + p371 + p372 + p373 + p374 + p375 + p376 + p377 + p378 + p379 + p380 + p381 + p382 + p383 + p384 + p385 + p386 + p387 + p388 + p389 + p390 + p391 + p392 + p393 + p394 + p395))))
lola: processed formula length: 248
lola: 0 rewrites
lola: formula mentions 0 of 632 places; total mentions: 0
lola: closed formula file PolyORBLF-COL-S06J04T06-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 6 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 2316 bytes per marking, with 29 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: 4084 markings, 5913 edges, 817 markings/sec, 0 secs
lola: 7952 markings, 12645 edges, 774 markings/sec, 5 secs
lola: 11718 markings, 18544 edges, 753 markings/sec, 10 secs
lola: 15846 markings, 24865 edges, 826 markings/sec, 15 secs
lola: 20079 markings, 31449 edges, 847 markings/sec, 20 secs
lola: 23731 markings, 37615 edges, 730 markings/sec, 25 secs
lola: 27684 markings, 44058 edges, 791 markings/sec, 30 secs
lola: 31710 markings, 50778 edges, 805 markings/sec, 35 secs
lola: 35825 markings, 57194 edges, 823 markings/sec, 40 secs
lola: 40046 markings, 63678 edges, 844 markings/sec, 45 secs
lola: 43799 markings, 70383 edges, 751 markings/sec, 50 secs
lola: 47962 markings, 76510 edges, 833 markings/sec, 55 secs
lola: 51916 markings, 83303 edges, 791 markings/sec, 60 secs
lola: 56007 markings, 89699 edges, 818 markings/sec, 65 secs
lola: 60055 markings, 96091 edges, 810 markings/sec, 70 secs
lola: 64148 markings, 102449 edges, 819 markings/sec, 75 secs
lola: 67938 markings, 108753 edges, 758 markings/sec, 80 secs
lola: 71981 markings, 115646 edges, 809 markings/sec, 85 secs
lola: 76147 markings, 122444 edges, 833 markings/sec, 90 secs
lola: 80327 markings, 128969 edges, 836 markings/sec, 95 secs
lola: 84626 markings, 135691 edges, 860 markings/sec, 100 secs
lola: 88223 markings, 143349 edges, 719 markings/sec, 105 secs
lola: 92008 markings, 150204 edges, 757 markings/sec, 110 secs
lola: 95787 markings, 156597 edges, 756 markings/sec, 115 secs
lola: 99688 markings, 162744 edges, 780 markings/sec, 120 secs
lola: 103645 markings, 168604 edges, 791 markings/sec, 125 secs
lola: 107681 markings, 174761 edges, 807 markings/sec, 130 secs
lola: 111337 markings, 181215 edges, 731 markings/sec, 135 secs
lola: 115432 markings, 187458 edges, 819 markings/sec, 140 secs
lola: 119511 markings, 194099 edges, 816 markings/sec, 145 secs
lola: 123524 markings, 200295 edges, 803 markings/sec, 150 secs
lola: 127542 markings, 206289 edges, 804 markings/sec, 155 secs
lola: 131968 markings, 213623 edges, 885 markings/sec, 160 secs
lola: 135944 markings, 220066 edges, 795 markings/sec, 165 secs
lola: 140104 markings, 227162 edges, 832 markings/sec, 170 secs
lola: 144258 markings, 233619 edges, 831 markings/sec, 175 secs
lola: 148364 markings, 240008 edges, 821 markings/sec, 180 secs
lola: 152915 markings, 247077 edges, 910 markings/sec, 185 secs
lola: 156826 markings, 253742 edges, 782 markings/sec, 190 secs
lola: 160627 markings, 259980 edges, 760 markings/sec, 195 secs
lola: 164512 markings, 266473 edges, 777 markings/sec, 200 secs
lola: 168503 markings, 272605 edges, 798 markings/sec, 205 secs
lola: 172564 markings, 278838 edges, 812 markings/sec, 210 secs
lola: 176329 markings, 285489 edges, 753 markings/sec, 215 secs
lola: 179942 markings, 293457 edges, 723 markings/sec, 220 secs
lola: 183856 markings, 299700 edges, 783 markings/sec, 225 secs
lola: 187780 markings, 306280 edges, 785 markings/sec, 230 secs
lola: 191795 markings, 312273 edges, 803 markings/sec, 235 secs
lola: 195692 markings, 318006 edges, 779 markings/sec, 240 secs
lola: 199490 markings, 324641 edges, 760 markings/sec, 245 secs
lola: 203566 markings, 330966 edges, 815 markings/sec, 250 secs
lola: 207742 markings, 337869 edges, 835 markings/sec, 255 secs
lola: 211809 markings, 344283 edges, 813 markings/sec, 260 secs
lola: 215954 markings, 350249 edges, 829 markings/sec, 265 secs
lola: 220595 markings, 357595 edges, 928 markings/sec, 270 secs
lola: 224640 markings, 364560 edges, 809 markings/sec, 275 secs
lola: 229093 markings, 372019 edges, 891 markings/sec, 280 secs
lola: 233640 markings, 379184 edges, 909 markings/sec, 285 secs
lola: 238130 markings, 386185 edges, 898 markings/sec, 290 secs
lola: 242799 markings, 393769 edges, 934 markings/sec, 295 secs
lola: 246876 markings, 400188 edges, 815 markings/sec, 300 secs
lola: 250863 markings, 407121 edges, 797 markings/sec, 305 secs
lola: 254974 markings, 413656 edges, 822 markings/sec, 310 secs
lola: 259087 markings, 420032 edges, 823 markings/sec, 315 secs
lola: 263510 markings, 426918 edges, 885 markings/sec, 320 secs
lola: 266950 markings, 435124 edges, 688 markings/sec, 325 secs
lola: 271112 markings, 442158 edges, 832 markings/sec, 330 secs
lola: 275111 markings, 448596 edges, 800 markings/sec, 335 secs
lola: 279205 markings, 455176 edges, 819 markings/sec, 340 secs
lola: 283357 markings, 461728 edges, 830 markings/sec, 345 secs
lola: 287758 markings, 468676 edges, 880 markings/sec, 350 secs
lola: 291636 markings, 475550 edges, 776 markings/sec, 355 secs
lola: 295848 markings, 482556 edges, 842 markings/sec, 360 secs
lola: 299873 markings, 488956 edges, 805 markings/sec, 365 secs
lola: 304150 markings, 495650 edges, 855 markings/sec, 370 secs
lola: 308703 markings, 502716 edges, 911 markings/sec, 375 secs
lola: 312814 markings, 510080 edges, 822 markings/sec, 380 secs
lola: 317283 markings, 517295 edges, 894 markings/sec, 385 secs
lola: 321759 markings, 524521 edges, 895 markings/sec, 390 secs
lola: 326243 markings, 531493 edges, 897 markings/sec, 395 secs
lola: 330886 markings, 538715 edges, 929 markings/sec, 400 secs
lola: 335065 markings, 545866 edges, 836 markings/sec, 405 secs
lola: 339234 markings, 552675 edges, 834 markings/sec, 410 secs
lola: 343457 markings, 559779 edges, 845 markings/sec, 415 secs
lola: 347734 markings, 566494 edges, 855 markings/sec, 420 secs
lola: 352137 markings, 573343 edges, 881 markings/sec, 425 secs
lola: 355942 markings, 581276 edges, 761 markings/sec, 430 secs
lola: 359831 markings, 588583 edges, 778 markings/sec, 435 secs
lola: 363670 markings, 595070 edges, 768 markings/sec, 440 secs
lola: 367651 markings, 601294 edges, 796 markings/sec, 445 secs
lola: 371687 markings, 607284 edges, 807 markings/sec, 450 secs
lola: 375774 markings, 613540 edges, 817 markings/sec, 455 secs
lola: 379513 markings, 620035 edges, 748 markings/sec, 460 secs
lola: 383588 markings, 626115 edges, 815 markings/sec, 465 secs
lola: 387552 markings, 632821 edges, 793 markings/sec, 470 secs
lola: 391618 markings, 639042 edges, 813 markings/sec, 475 secs
lola: 395783 markings, 645144 edges, 833 markings/sec, 480 secs
lola: 399917 markings, 652239 edges, 827 markings/sec, 485 secs
lola: 403968 markings, 658803 edges, 810 markings/sec, 490 secs
lola: 408119 markings, 665549 edges, 830 markings/sec, 495 secs
lola: 412286 markings, 672144 edges, 833 markings/sec, 500 secs
lola: 416470 markings, 678757 edges, 837 markings/sec, 505 secs
lola: 420866 markings, 685682 edges, 879 markings/sec, 510 secs
lola: 424953 markings, 692558 edges, 817 markings/sec, 515 secs
lola: 428881 markings, 699183 edges, 786 markings/sec, 520 secs
lola: 432889 markings, 705657 edges, 802 markings/sec, 525 secs
lola: 436890 markings, 711893 edges, 800 markings/sec, 530 secs
lola: 440999 markings, 718316 edges, 822 markings/sec, 535 secs
lola: 444648 markings, 725135 edges, 730 markings/sec, 540 secs
lola: 447710 markings, 735254 edges, 612 markings/sec, 545 secs
lola: 450778 markings, 745361 edges, 614 markings/sec, 550 secs
lola: 454121 markings, 755680 edges, 669 markings/sec, 555 secs
lola: 458726 markings, 762189 edges, 921 markings/sec, 560 secs
lola: 462677 markings, 769133 edges, 790 markings/sec, 565 secs
lola: 466581 markings, 776104 edges, 781 markings/sec, 570 secs
lola: 470535 markings, 783721 edges, 791 markings/sec, 575 secs
lola: 474742 markings, 791586 edges, 841 markings/sec, 580 secs
lola: 478868 markings, 800175 edges, 825 markings/sec, 585 secs
lola: 483076 markings, 808494 edges, 842 markings/sec, 590 secs
lola: 487252 markings, 815080 edges, 835 markings/sec, 595 secs
lola: 491101 markings, 822397 edges, 770 markings/sec, 600 secs
lola: 494953 markings, 829883 edges, 770 markings/sec, 605 secs
lola: 498832 markings, 837837 edges, 776 markings/sec, 610 secs
lola: 502757 markings, 846309 edges, 785 markings/sec, 615 secs
lola: 506734 markings, 854019 edges, 795 markings/sec, 620 secs
lola: 510522 markings, 861548 edges, 758 markings/sec, 625 secs
lola: 514083 markings, 869430 edges, 712 markings/sec, 630 secs
lola: 517793 markings, 876546 edges, 742 markings/sec, 635 secs
lola: 521633 markings, 884518 edges, 768 markings/sec, 640 secs
lola: 525254 markings, 892591 edges, 724 markings/sec, 645 secs
lola: 528784 markings, 901160 edges, 706 markings/sec, 650 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
terminate called after throwing an instance of 'std::runtime_error'
what(): parse error at position 0: unexpected character, last read: 'P'
Aborted (core dumped)
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-9 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PolyORBLF-COL-S06J04T06-LTLCardinality-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Kill lola and sara stderr -----
----- Finished stderr -----
----- Finished stdout -----

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="PolyORBLF-COL-S06J04T06"
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/PolyORBLF-COL-S06J04T06.tgz
mv PolyORBLF-COL-S06J04T06 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 PolyORBLF-COL-S06J04T06, 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 r214-smll-152732265500379"
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 ;