fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r250-blw7-152732552200043
Last Updated
June 26, 2018

About the Execution of M4M.full for FlexibleBarrier-PT-10b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
4772.430 1053674.00 1024298.00 258.20 FTFFTFFFF??FTTFT 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 532K
-rw-r--r-- 1 mcc users 3.0K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 21K 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 6.1K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.5K May 26 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 6.8K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.5K 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 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 374K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-full
Input is FlexibleBarrier-PT-10b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r250-blw7-152732552200043
=====================================================================


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

=== Now, execution of the tool begins

BK_START 1528009698959


BK_STOP 1528010752633

--------------------
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 FlexibleBarrier-PT-10b as instance name.
Using FlexibleBarrier 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': False, 'Source Place': True, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': None, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': True, 'Safe': True, 'Deadlock': None, 'Reversible': None, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 219626, 'Memory': 6026.57, 'Tool': 'itstools'}, {'Time': 2751357, 'Memory': 15950.59, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 12.527464872100753x far from the best tool itstools.
LTLCardinality lola FlexibleBarrier-PT-10b...

Time: 3600 - MCC
----- Start make prepare stderr -----
----- Start make prepare stdout -----
===========================================================================================
FlexibleBarrier-PT-10b: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
FlexibleBarrier-PT-10b: translating PT formula LTLCardinality into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
LTLCardinality @ FlexibleBarrier-PT-10b @ 3540 seconds
----- Start make result stdout -----
----- Start make result stderr -----
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 3015/65536 symbol table entries, 6 collisions
lola: preprocessing...
lola: finding significant places
lola: 1402 places, 1613 transitions, 1390 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 1635 transition conflict sets
lola: TASK
lola: reading formula from FlexibleBarrier-PT-10b-LTLCardinality.task
lola: A (F ((3 <= p310))) : A (X ((p297 <= p296))) : A (F ((1 <= p1217))) : A (((1 <= p1230) U F ((3 <= p1287)))) : A ((p1198 <= p733)) : A (F ((2 <= p467))) : A (X (F (F (G ((3 <= p792)))))) : A (((1 <= p212) U G (G ((3 <= p350))))) : A (G (F ((1 <= p1296)))) : A (G ((X ((p724 <= p588)) U (p503 <= p1021)))) : A (G (X (((p1325 <= p33) U (p282 <= p824))))) : A (F (X (G ((1 <= p496))))) : A ((p795 <= p707)) : A ((p934 <= p764)) : A (X (X (X (F ((2 <= p1371)))))) : A (F ((F ((p694 <= p674)) U (p969 <= p1191))))
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 ((3 <= p310)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F ((3 <= p310)))
lola: processed formula: A (F ((3 <= p310)))
lola: processed formula length: 19
lola: 0 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 176 bytes per marking, with 17 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: 50 markings, 50 edges
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X ((p297 <= p296)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X ((p297 <= p296)))
lola: processed formula: A (X ((p297 <= p296)))
lola: processed formula length: 22
lola: 0 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 176 bytes per marking, with 16 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: 2 markings, 1 edges
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= p1217)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F ((1 <= p1217)))
lola: processed formula: A (F ((1 <= p1217)))
lola: processed formula length: 20
lola: 0 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 176 bytes per marking, with 17 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: 74 markings, 74 edges
lola: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((1 <= p1230) U F ((3 <= p1287))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (((1 <= p1230) U F ((3 <= p1287))))
lola: processed formula: A (((1 <= p1230) U F ((3 <= p1287))))
lola: processed formula length: 37
lola: 0 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 176 bytes per marking, with 17 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: 74 markings, 74 edges
lola: ========================================
lola: subprocess 4 will run for 295 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((p1198 <= p733))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p1198 <= p733)
lola: processed formula length: 15
lola: 1 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-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 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((2 <= p467)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F ((2 <= p467)))
lola: processed formula: A (F ((2 <= p467)))
lola: processed formula length: 19
lola: 0 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 176 bytes per marking, with 17 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: 71 markings, 71 edges
lola: ========================================
lola: subprocess 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (F (F (G ((3 <= p792))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (F (G ((3 <= p792)))))
lola: processed formula: A (X (F (G ((3 <= p792)))))
lola: processed formula length: 27
lola: 1 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 176 bytes per marking, with 16 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: 19 markings, 20 edges
lola: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((1 <= p212) U G (G ((3 <= p350)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (((1 <= p212) U G (G ((3 <= p350)))))
lola: processed formula: A (((1 <= p212) U G (G ((3 <= p350)))))
lola: processed formula length: 39
lola: 0 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 4 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 176 bytes per marking, with 15 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: 74 markings, 74 edges
lola: ========================================
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (F ((1 <= p1296))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (F ((1 <= p1296))))
lola: processed formula: A (G (F ((1 <= p1296))))
lola: processed formula length: 24
lola: 0 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 176 bytes per marking, with 16 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: 74 markings, 74 edges
lola: ========================================
lola: subprocess 9 will run for 505 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((X ((p724 <= p588)) U (p503 <= p1021))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G ((X ((p724 <= p588)) U (p503 <= p1021))))
lola: processed formula: A (G ((X ((p724 <= p588)) U (p503 <= p1021))))
lola: processed formula length: 46
lola: 0 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 4 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 176 bytes per marking, with 15 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 360397 markings, 1267954 edges, 72079 markings/sec, 0 secs
lola: 624803 markings, 2536788 edges, 52881 markings/sec, 5 secs
lola: 963796 markings, 3775729 edges, 67799 markings/sec, 10 secs
lola: 1224236 markings, 5003759 edges, 52088 markings/sec, 15 secs
lola: 1529277 markings, 6174194 edges, 61008 markings/sec, 20 secs
lola: 1789999 markings, 7433023 edges, 52144 markings/sec, 25 secs
lola: 2117004 markings, 8728030 edges, 65401 markings/sec, 30 secs
lola: 2452304 markings, 10017494 edges, 67060 markings/sec, 35 secs
lola: 2783822 markings, 11295405 edges, 66304 markings/sec, 40 secs
lola: 3112133 markings, 12563422 edges, 65662 markings/sec, 45 secs
lola: 3434701 markings, 13816998 edges, 64514 markings/sec, 50 secs
lola: 3753194 markings, 15057395 edges, 63699 markings/sec, 55 secs
lola: 4072093 markings, 16298654 edges, 63780 markings/sec, 60 secs
lola: 4385437 markings, 17524749 edges, 62669 markings/sec, 65 secs
lola: 4684121 markings, 18676252 edges, 59737 markings/sec, 70 secs
lola: 4962676 markings, 19854249 edges, 55711 markings/sec, 75 secs
lola: 5214699 markings, 21120861 edges, 50405 markings/sec, 80 secs
lola: 5494224 markings, 22431586 edges, 55905 markings/sec, 85 secs
lola: 5767756 markings, 23737267 edges, 54706 markings/sec, 90 secs
lola: 6036850 markings, 25025591 edges, 53819 markings/sec, 95 secs
lola: 6298324 markings, 26290381 edges, 52295 markings/sec, 100 secs
lola: 6536058 markings, 27494216 edges, 47547 markings/sec, 105 secs
lola: 6728302 markings, 28611505 edges, 38449 markings/sec, 110 secs
lola: 6915844 markings, 29664821 edges, 37508 markings/sec, 115 secs
lola: 7063561 markings, 30526915 edges, 29543 markings/sec, 120 secs
lola: 7210517 markings, 31353991 edges, 29391 markings/sec, 125 secs
lola: 7386344 markings, 32541542 edges, 35165 markings/sec, 130 secs
lola: 7567782 markings, 33750687 edges, 36288 markings/sec, 135 secs
lola: 7748812 markings, 34826012 edges, 36206 markings/sec, 140 secs
lola: 7867638 markings, 35777130 edges, 23765 markings/sec, 145 secs
lola: 8008824 markings, 36767276 edges, 28237 markings/sec, 150 secs
lola: 8044551 markings, 37719907 edges, 7145 markings/sec, 155 secs
lola: 8335521 markings, 38930157 edges, 58194 markings/sec, 160 secs
lola: 8618001 markings, 40142580 edges, 56496 markings/sec, 165 secs
lola: 8915297 markings, 41374237 edges, 59459 markings/sec, 170 secs
lola: 9214410 markings, 42625067 edges, 59823 markings/sec, 175 secs
lola: 9507531 markings, 43865211 edges, 58624 markings/sec, 180 secs
lola: 9798117 markings, 45117893 edges, 58117 markings/sec, 185 secs
lola: 10106670 markings, 46345870 edges, 61711 markings/sec, 190 secs
lola: 10433185 markings, 47613946 edges, 65303 markings/sec, 195 secs
lola: 10760214 markings, 48885865 edges, 65406 markings/sec, 200 secs
lola: 11084134 markings, 50146881 edges, 64784 markings/sec, 205 secs
lola: 11404904 markings, 51391951 edges, 64154 markings/sec, 210 secs
lola: 11720630 markings, 52615796 edges, 63145 markings/sec, 215 secs
lola: 12018284 markings, 53777990 edges, 59531 markings/sec, 220 secs
lola: 12328287 markings, 54984953 edges, 62001 markings/sec, 225 secs
lola: 12611390 markings, 56116833 edges, 56621 markings/sec, 230 secs
lola: 12897302 markings, 57245418 edges, 57182 markings/sec, 235 secs
lola: 13136010 markings, 58416981 edges, 47742 markings/sec, 240 secs
lola: 13404459 markings, 59713816 edges, 53690 markings/sec, 245 secs
lola: 13669494 markings, 61009752 edges, 53007 markings/sec, 250 secs
lola: 13941078 markings, 62291219 edges, 54317 markings/sec, 255 secs
lola: 14210011 markings, 63562997 edges, 53787 markings/sec, 260 secs
lola: 14472248 markings, 64808979 edges, 52447 markings/sec, 265 secs
lola: 14680934 markings, 65975962 edges, 41737 markings/sec, 270 secs
lola: 14864545 markings, 67038530 edges, 36722 markings/sec, 275 secs
lola: 15039233 markings, 68032489 edges, 34938 markings/sec, 280 secs
lola: 15201865 markings, 68963586 edges, 32526 markings/sec, 285 secs
lola: 15372673 markings, 70053279 edges, 34162 markings/sec, 290 secs
lola: 15555915 markings, 71286126 edges, 36648 markings/sec, 295 secs
lola: 15747783 markings, 72452499 edges, 38374 markings/sec, 300 secs
lola: 15884346 markings, 73432280 edges, 27313 markings/sec, 305 secs
lola: 16024695 markings, 74444350 edges, 28070 markings/sec, 310 secs
lola: 16087088 markings, 75444049 edges, 12479 markings/sec, 315 secs
lola: 16316030 markings, 76642876 edges, 45788 markings/sec, 320 secs
lola: 16636438 markings, 77931773 edges, 64082 markings/sec, 325 secs
lola: 16928103 markings, 79176477 edges, 58333 markings/sec, 330 secs
lola: 17231315 markings, 80414711 edges, 60642 markings/sec, 335 secs
lola: 17512467 markings, 81646721 edges, 56230 markings/sec, 340 secs
lola: 17819800 markings, 82917241 edges, 61467 markings/sec, 345 secs
lola: 18138057 markings, 84207069 edges, 63651 markings/sec, 350 secs
lola: 18469386 markings, 85492003 edges, 66266 markings/sec, 355 secs
lola: 18797391 markings, 86766308 edges, 65601 markings/sec, 360 secs
lola: 19122171 markings, 88027209 edges, 64956 markings/sec, 365 secs
lola: 19443544 markings, 89276238 edges, 64275 markings/sec, 370 secs
lola: 19761339 markings, 90512618 edges, 63559 markings/sec, 375 secs
lola: 20077248 markings, 91740152 edges, 63182 markings/sec, 380 secs
lola: 20389501 markings, 92955886 edges, 62451 markings/sec, 385 secs
lola: 20681184 markings, 94098056 edges, 58337 markings/sec, 390 secs
lola: 20950137 markings, 95214390 edges, 53791 markings/sec, 395 secs
lola: 21179944 markings, 96325835 edges, 45961 markings/sec, 400 secs
lola: 21441509 markings, 97583735 edges, 52313 markings/sec, 405 secs
lola: 21706154 markings, 98858094 edges, 52929 markings/sec, 410 secs
lola: 21968043 markings, 100136123 edges, 52378 markings/sec, 415 secs
lola: 22234831 markings, 101399507 edges, 53358 markings/sec, 420 secs
lola: 22497908 markings, 102649600 edges, 52615 markings/sec, 425 secs
lola: 22717846 markings, 103846190 edges, 43988 markings/sec, 430 secs
lola: 22908966 markings, 104948576 edges, 38224 markings/sec, 435 secs
lola: 23087432 markings, 105965717 edges, 35693 markings/sec, 440 secs
lola: 23251197 markings, 106905386 edges, 32753 markings/sec, 445 secs
lola: 23422187 markings, 107992100 edges, 34198 markings/sec, 450 secs
lola: 23599613 markings, 109192952 edges, 35485 markings/sec, 455 secs
lola: 23785671 markings, 110329623 edges, 37212 markings/sec, 460 secs
lola: 23927097 markings, 111319080 edges, 28285 markings/sec, 465 secs
lola: 24065342 markings, 112334369 edges, 27649 markings/sec, 470 secs
lola: 24129839 markings, 113347984 edges, 12899 markings/sec, 475 secs
lola: 24357640 markings, 114539962 edges, 45560 markings/sec, 480 secs
lola: 24677855 markings, 115828010 edges, 64043 markings/sec, 485 secs
lola: 24967024 markings, 117069795 edges, 57834 markings/sec, 490 secs
lola: 25271302 markings, 118305946 edges, 60856 markings/sec, 495 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 505 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (X (((p1325 <= p33) U (p282 <= p824)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (X (((p1325 <= p33) U (p282 <= p824)))))
lola: processed formula: A (G (X (((p1325 <= p33) U (p282 <= p824)))))
lola: processed formula length: 45
lola: 0 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 176 bytes per marking, with 16 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 355585 markings, 1175625 edges, 71117 markings/sec, 0 secs
lola: 701203 markings, 2461073 edges, 69124 markings/sec, 5 secs
lola: 985197 markings, 3792217 edges, 56799 markings/sec, 10 secs
lola: 1250307 markings, 5122136 edges, 53022 markings/sec, 15 secs
lola: 1611191 markings, 6383481 edges, 72177 markings/sec, 20 secs
lola: 1958138 markings, 7675473 edges, 69389 markings/sec, 25 secs
lola: 2221801 markings, 8952428 edges, 52733 markings/sec, 30 secs
lola: 2472253 markings, 10231055 edges, 50090 markings/sec, 35 secs
lola: 2822459 markings, 11509281 edges, 70041 markings/sec, 40 secs
lola: 3168123 markings, 12806930 edges, 69133 markings/sec, 45 secs
lola: 3446047 markings, 14117831 edges, 55585 markings/sec, 50 secs
lola: 3750426 markings, 15428219 edges, 60876 markings/sec, 55 secs
lola: 4095303 markings, 16764972 edges, 68975 markings/sec, 60 secs
lola: 4436450 markings, 18087095 edges, 68229 markings/sec, 65 secs
lola: 4777719 markings, 19409713 edges, 68254 markings/sec, 70 secs
lola: 5116491 markings, 20729785 edges, 67754 markings/sec, 75 secs
lola: 5451551 markings, 22042073 edges, 67012 markings/sec, 80 secs
lola: 5785917 markings, 23350916 edges, 66873 markings/sec, 85 secs
lola: 6116687 markings, 24648242 edges, 66154 markings/sec, 90 secs
lola: 6446347 markings, 25937349 edges, 65932 markings/sec, 95 secs
lola: 6774330 markings, 27218297 edges, 65597 markings/sec, 100 secs
lola: 7100621 markings, 28495645 edges, 65258 markings/sec, 105 secs
lola: 7424179 markings, 29762917 edges, 64712 markings/sec, 110 secs
lola: 7748015 markings, 31026384 edges, 64767 markings/sec, 115 secs
lola: 8073059 markings, 32291932 edges, 65009 markings/sec, 120 secs
lola: 8395439 markings, 33547032 edges, 64476 markings/sec, 125 secs
lola: 8717779 markings, 34801807 edges, 64468 markings/sec, 130 secs
lola: 9021823 markings, 35942973 edges, 60809 markings/sec, 135 secs
lola: 9332146 markings, 37141074 edges, 62065 markings/sec, 140 secs
lola: 9631727 markings, 38319585 edges, 59916 markings/sec, 145 secs
lola: 9886498 markings, 39530579 edges, 50954 markings/sec, 150 secs
lola: 10117774 markings, 40719652 edges, 46255 markings/sec, 155 secs
lola: 10390725 markings, 42061443 edges, 54590 markings/sec, 160 secs
lola: 10682905 markings, 43397961 edges, 58436 markings/sec, 165 secs
lola: 10949741 markings, 44720595 edges, 53367 markings/sec, 170 secs
lola: 11228301 markings, 46033827 edges, 55712 markings/sec, 175 secs
lola: 11503491 markings, 47324531 edges, 55038 markings/sec, 180 secs
lola: 11754987 markings, 48598719 edges, 50299 markings/sec, 185 secs
lola: 12039157 markings, 49883470 edges, 56834 markings/sec, 190 secs
lola: 12292110 markings, 51163712 edges, 50591 markings/sec, 195 secs
lola: 12575989 markings, 52453178 edges, 56776 markings/sec, 200 secs
lola: 12836486 markings, 53729302 edges, 52099 markings/sec, 205 secs
lola: 13073029 markings, 54994713 edges, 47309 markings/sec, 210 secs
lola: 13285437 markings, 56246869 edges, 42482 markings/sec, 215 secs
lola: 13506629 markings, 57462476 edges, 44238 markings/sec, 220 secs
lola: 13702596 markings, 58635029 edges, 39193 markings/sec, 225 secs
lola: 13910599 markings, 59788381 edges, 41601 markings/sec, 230 secs
lola: 14102987 markings, 60884077 edges, 38478 markings/sec, 235 secs
lola: 14279587 markings, 61942669 edges, 35320 markings/sec, 240 secs
lola: 14471940 markings, 63037048 edges, 38471 markings/sec, 245 secs
lola: 14659917 markings, 64303763 edges, 37595 markings/sec, 250 secs
lola: 14849163 markings, 65574643 edges, 37849 markings/sec, 255 secs
lola: 15039380 markings, 66853735 edges, 38043 markings/sec, 260 secs
lola: 15232598 markings, 68127542 edges, 38644 markings/sec, 265 secs
lola: 15437695 markings, 69310721 edges, 41019 markings/sec, 270 secs
lola: 15614073 markings, 70424403 edges, 35276 markings/sec, 275 secs
lola: 15733847 markings, 71529338 edges, 23955 markings/sec, 280 secs
lola: 15901772 markings, 72672430 edges, 33585 markings/sec, 285 secs
lola: 16058463 markings, 73825406 edges, 31338 markings/sec, 290 secs
lola: 16088543 markings, 74960947 edges, 6016 markings/sec, 295 secs
lola: 16191555 markings, 76115279 edges, 20602 markings/sec, 300 secs
lola: 16542993 markings, 77462091 edges, 70288 markings/sec, 305 secs
lola: 16906115 markings, 78792832 edges, 72624 markings/sec, 310 secs
lola: 17203031 markings, 80132008 edges, 59383 markings/sec, 315 secs
lola: 17508541 markings, 81441479 edges, 61102 markings/sec, 320 secs
lola: 17817521 markings, 82707435 edges, 61796 markings/sec, 325 secs
lola: 18150723 markings, 83987271 edges, 66640 markings/sec, 330 secs
lola: 18435125 markings, 85281458 edges, 56880 markings/sec, 335 secs
lola: 18731507 markings, 86550574 edges, 59276 markings/sec, 340 secs
lola: 19051153 markings, 87845371 edges, 63929 markings/sec, 345 secs
lola: 19337263 markings, 89146930 edges, 57222 markings/sec, 350 secs
lola: 19636601 markings, 90465897 edges, 59868 markings/sec, 355 secs
lola: 19968837 markings, 91797592 edges, 66447 markings/sec, 360 secs
lola: 20305537 markings, 93138788 edges, 67340 markings/sec, 365 secs
lola: 20631029 markings, 94480962 edges, 65098 markings/sec, 370 secs
lola: 20981303 markings, 95816214 edges, 70055 markings/sec, 375 secs
lola: 21320745 markings, 97117665 edges, 67888 markings/sec, 380 secs
lola: 21667789 markings, 98438539 edges, 69409 markings/sec, 385 secs
lola: 22007109 markings, 99739373 edges, 67864 markings/sec, 390 secs
lola: 22346905 markings, 101041732 edges, 67959 markings/sec, 395 secs
lola: 22688721 markings, 102349542 edges, 68363 markings/sec, 400 secs
lola: 23029303 markings, 103652569 edges, 68116 markings/sec, 405 secs
lola: 23363944 markings, 104946374 edges, 66928 markings/sec, 410 secs
lola: 23696691 markings, 106238748 edges, 66549 markings/sec, 415 secs
lola: 24029468 markings, 107527931 edges, 66555 markings/sec, 420 secs
lola: 24360243 markings, 108811865 edges, 66155 markings/sec, 425 secs
lola: 24688531 markings, 110087870 edges, 65658 markings/sec, 430 secs
lola: 25006889 markings, 111324177 edges, 63672 markings/sec, 435 secs
lola: 25313765 markings, 112520329 edges, 61375 markings/sec, 440 secs
lola: 25619361 markings, 113746410 edges, 61119 markings/sec, 445 secs
lola: 25871080 markings, 114951930 edges, 50344 markings/sec, 450 secs
lola: 26132599 markings, 116188505 edges, 52304 markings/sec, 455 secs
lola: 26418737 markings, 117531782 edges, 57228 markings/sec, 460 secs
lola: 26690255 markings, 118880713 edges, 54304 markings/sec, 465 secs
lola: 26974179 markings, 120215087 edges, 56785 markings/sec, 470 secs
lola: 27260361 markings, 121557741 edges, 57236 markings/sec, 475 secs
lola: 27525298 markings, 122893191 edges, 52987 markings/sec, 480 secs
lola: 27817883 markings, 124223018 edges, 58517 markings/sec, 485 secs
lola: 28092583 markings, 125546291 edges, 54940 markings/sec, 490 secs
lola: 28352157 markings, 126864671 edges, 51915 markings/sec, 495 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 506 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (X (G ((1 <= p496)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (X (G ((1 <= p496)))))
lola: processed formula: A (F (X (G ((1 <= p496)))))
lola: processed formula length: 27
lola: 0 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 176 bytes per marking, with 16 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: 18 markings, 18 edges
lola: ========================================
lola: subprocess 12 will run for 632 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((p795 <= p707))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p795 <= p707)
lola: processed formula length: 14
lola: 1 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-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 13 will run for 843 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((p934 <= p764))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p934 <= p764)
lola: processed formula length: 14
lola: 1 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-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 1265 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (X (X (F ((2 <= p1371))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (X (X (F ((2 <= p1371))))))
lola: processed formula: A (X (X (X (F ((2 <= p1371))))))
lola: processed formula length: 32
lola: 0 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 4 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 176 bytes per marking, with 15 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: 18 markings, 18 edges
lola: ========================================
lola: subprocess 15 will run for 2530 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((F ((p694 <= p674)) U (p969 <= p1191))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F ((F ((p694 <= p674)) U (p969 <= p1191))))
lola: processed formula: A (F ((F ((p694 <= p674)) U (p969 <= p1191))))
lola: processed formula length: 46
lola: 0 rewrites
lola: formula mentions 0 of 1402 places; total mentions: 0
lola: closed formula file FlexibleBarrier-PT-10b-LTLCardinality.task
lola: the resulting B\xfcchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 176 bytes per marking, with 17 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: RESULT
lola:
SUMMARY: no yes no no yes no no no no unknown unknown no yes yes no yes
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-9 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-10b-LTLCardinality-15 TRUE 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="FlexibleBarrier-PT-10b"
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/FlexibleBarrier-PT-10b.tgz
mv FlexibleBarrier-PT-10b 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 FlexibleBarrier-PT-10b, 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 r250-blw7-152732552200043"
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 ;