fond
Model Checking Contest @ Petri Nets 2017
7th edition, Zaragoza, Spain, June 27, 2017
Execution of r108-blw3-149441612600617
Last Updated
June 27, 2017

About the Execution of LoLA for S_HouseConstruction-PT-100

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15935.620 1202476.00 1204252.00 655.00 FFTFF?TFFFFT?T?T 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)
......
=====================================================================
Generated by BenchKit 2-3254
Executing tool lola
Input is S_HouseConstruction-PT-100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r108-blw3-149441612600617
=====================================================================


--------------------
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 HouseConstruction-PT-100-LTLCardinality-0
FORMULA_NAME HouseConstruction-PT-100-LTLCardinality-1
FORMULA_NAME HouseConstruction-PT-100-LTLCardinality-10
FORMULA_NAME HouseConstruction-PT-100-LTLCardinality-11
FORMULA_NAME HouseConstruction-PT-100-LTLCardinality-12
FORMULA_NAME HouseConstruction-PT-100-LTLCardinality-13
FORMULA_NAME HouseConstruction-PT-100-LTLCardinality-14
FORMULA_NAME HouseConstruction-PT-100-LTLCardinality-15
FORMULA_NAME HouseConstruction-PT-100-LTLCardinality-2
FORMULA_NAME HouseConstruction-PT-100-LTLCardinality-3
FORMULA_NAME HouseConstruction-PT-100-LTLCardinality-4
FORMULA_NAME HouseConstruction-PT-100-LTLCardinality-5
FORMULA_NAME HouseConstruction-PT-100-LTLCardinality-6
FORMULA_NAME HouseConstruction-PT-100-LTLCardinality-7
FORMULA_NAME HouseConstruction-PT-100-LTLCardinality-8
FORMULA_NAME HouseConstruction-PT-100-LTLCardinality-9

=== Now, execution of the tool begins

BK_START 1496401916323


Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
S_HouseConstruction-PT-100: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
S_HouseConstruction-PT-100: translating PT formula LTLCardinality into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
LTLCardinality @ S_HouseConstruction-PT-100 @ 3540 seconds
----- Start make result stdout -----
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: 44/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 26 places, 18 transitions, 18 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 24 transition conflict sets
lola: TASK
lola: reading formula from HouseConstruction-PT-100-LTLCardinality.task
lola: A ((((2 <= p6) U (p22 <= p20)) U X (G ((1 <= p1))))) : A ((2 <= p7)) : A (G ((X ((p19 <= p25)) U G ((1 <= p9))))) : A (X ((3 <= p4))) : A (X (F (X (X ((3 <= p12)))))) : A ((X (F ((p22 <= p2))) U X (X ((p12 <= p22))))) : A (G (X (G (F ((1 <= p11)))))) : A ((F (X ((p23 <= p25))) U (p26 <= p3))) : A (X (F (G (X ((p14 <= p20)))))) : A ((X ((p3 <= p25)) U F (X ((p19 <= p27))))) : A (X ((p14 <= p25))) : A ((G (X ((p25 <= p19))) U ((p13 <= p12) U (2 <= p11)))) : A (F ((G ((3 <= p3)) U F ((2 <= p19))))) : A (X (G (X (F ((1 <= p21)))))) : A (((p16 <= p22) U F (X ((p23 <= p27))))) : A (X (((1 <= p8) U G ((p11 <= p16)))))
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 ((((2 <= p6) U (p22 <= p20)) U X (G ((1 <= p1)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((((2 <= p6) U (p22 <= p20)) U X (G ((1 <= p1)))))
lola: processed formula: A ((((2 <= p6) U (p22 <= p20)) U X (G ((1 <= p1)))))
lola: processed formula length: 52
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLCardinality.task
lola: the resulting Büchi automaton has 7 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((2 <= p7))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (2 <= p7)
lola: processed formula length: 9
lola: 1 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-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: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((X ((p19 <= p25)) U G ((1 <= p9)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G ((X ((p19 <= p25)) U G ((1 <= p9)))))
lola: processed formula: A (G ((X ((p19 <= p25)) U G ((1 <= p9)))))
lola: processed formula length: 42
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLCardinality.task
lola: the resulting Büchi automaton has 8 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X ((3 <= p4)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((3 <= p4)))
lola: processed formula: A (X ((3 <= p4)))
lola: processed formula length: 17
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: ========================================
lola: subprocess 4 will run for 295 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (F (X (X ((3 <= p12))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F (X (X ((3 <= p12))))))
lola: processed formula: A (X (F (X (X ((3 <= p12))))))
lola: processed formula length: 30
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLCardinality.task
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((X (F ((p22 <= p2))) U X (X ((p12 <= p22)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((F ((p22 <= p2)) U X ((p12 <= p22)))))
lola: processed formula: A (X ((F ((p22 <= p2)) U X ((p12 <= p22)))))
lola: processed formula length: 44
lola: 1 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLCardinality.task
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: ========================================
lola: subprocess 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (X (G (F ((1 <= p11))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (X (G (F ((1 <= p11))))))
lola: processed formula: A (G (X (G (F ((1 <= p11))))))
lola: processed formula length: 30
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: 1549057 markings, 4576779 edges, 309811 markings/sec, 0 secs
lola: 2839919 markings, 8559417 edges, 258172 markings/sec, 5 secs
lola: 4115388 markings, 12490829 edges, 255094 markings/sec, 10 secs
lola: 5327455 markings, 16288639 edges, 242413 markings/sec, 15 secs
lola: 6526774 markings, 20046727 edges, 239864 markings/sec, 20 secs
lola: 7760167 markings, 23909237 edges, 246679 markings/sec, 25 secs
lola: 9027079 markings, 27877560 edges, 253382 markings/sec, 30 secs
lola: 10209144 markings, 31681737 edges, 236413 markings/sec, 35 secs
lola: 11483641 markings, 35687393 edges, 254899 markings/sec, 40 secs
lola: 12804763 markings, 39818956 edges, 264224 markings/sec, 45 secs
lola: 13941437 markings, 43514767 edges, 227335 markings/sec, 50 secs
lola: 15186232 markings, 47381339 edges, 248959 markings/sec, 55 secs
lola: 16291943 markings, 50975052 edges, 221142 markings/sec, 60 secs
lola: 17575759 markings, 55006366 edges, 256763 markings/sec, 65 secs
lola: 18703373 markings, 58622021 edges, 225523 markings/sec, 70 secs
lola: 19809451 markings, 62246864 edges, 221216 markings/sec, 75 secs
lola: 21130130 markings, 66336095 edges, 264136 markings/sec, 80 secs
lola: 22185263 markings, 69764802 edges, 211027 markings/sec, 85 secs
lola: 23295877 markings, 73409520 edges, 222123 markings/sec, 90 secs
lola: 24620181 markings, 77507370 edges, 264861 markings/sec, 95 secs
lola: 25690297 markings, 80972266 edges, 214023 markings/sec, 100 secs
lola: 26770487 markings, 84516439 edges, 216038 markings/sec, 105 secs
lola: 27942367 markings, 88396011 edges, 234376 markings/sec, 110 secs
lola: 29212928 markings, 92245398 edges, 254112 markings/sec, 115 secs
lola: 30266747 markings, 95682353 edges, 210764 markings/sec, 120 secs
lola: 31338589 markings, 99210639 edges, 214368 markings/sec, 125 secs
lola: 32506266 markings, 103077336 edges, 233535 markings/sec, 130 secs
lola: 33796811 markings, 106981492 edges, 258109 markings/sec, 135 secs
lola: 34844938 markings, 110395001 edges, 209625 markings/sec, 140 secs
lola: 35904229 markings, 113886307 edges, 211858 markings/sec, 145 secs
lola: 36995925 markings, 117484023 edges, 218339 markings/sec, 150 secs
lola: 38281664 markings, 121549199 edges, 257148 markings/sec, 155 secs
lola: 39460343 markings, 125232966 edges, 235736 markings/sec, 160 secs
lola: 40488233 markings, 128598180 edges, 205578 markings/sec, 165 secs
lola: 41534650 markings, 132044557 edges, 209283 markings/sec, 170 secs
lola: 42611437 markings, 135615365 edges, 215357 markings/sec, 175 secs
lola: 43774480 markings, 139474398 edges, 232609 markings/sec, 180 secs
lola: 45094547 markings, 143416675 edges, 264013 markings/sec, 185 secs
lola: 46118425 markings, 146750822 edges, 204776 markings/sec, 190 secs
lola: 47143489 markings, 150121753 edges, 205013 markings/sec, 195 secs
lola: 48184664 markings, 153559094 edges, 208235 markings/sec, 200 secs
lola: 49261092 markings, 157127032 edges, 215286 markings/sec, 205 secs
lola: 50413520 markings, 160963300 edges, 230486 markings/sec, 210 secs
lola: 51757643 markings, 164971157 edges, 268825 markings/sec, 215 secs
lola: 52771667 markings, 168268754 edges, 202805 markings/sec, 220 secs
lola: 53774513 markings, 171559139 edges, 200569 markings/sec, 225 secs
lola: 54800473 markings, 174948981 edges, 205192 markings/sec, 230 secs
lola: 55843671 markings, 178404734 edges, 208640 markings/sec, 235 secs
lola: 56908657 markings, 181935852 edges, 212997 markings/sec, 240 secs
lola: 58093263 markings, 185889374 edges, 236921 markings/sec, 245 secs
lola: 59427441 markings, 189824100 edges, 266836 markings/sec, 250 secs
lola: 60430039 markings, 193088734 edges, 200520 markings/sec, 255 secs
lola: 61421603 markings, 196340427 edges, 198313 markings/sec, 260 secs
lola: 62433865 markings, 199685358 edges, 202452 markings/sec, 265 secs
lola: 63459558 markings, 203082028 edges, 205139 markings/sec, 270 secs
lola: 64488873 markings, 206498817 edges, 205863 markings/sec, 275 secs
lola: 65591951 markings, 210176397 edges, 220616 markings/sec, 280 secs
lola: 66779200 markings, 214020614 edges, 237450 markings/sec, 285 secs
lola: 68104823 markings, 217990782 edges, 265125 markings/sec, 290 secs
lola: 69095205 markings, 221213784 edges, 198076 markings/sec, 295 secs
lola: 70084623 markings, 224466751 edges, 197884 markings/sec, 300 secs
lola: 71075487 markings, 227748205 edges, 198173 markings/sec, 305 secs
lola: 72084267 markings, 231088127 edges, 201756 markings/sec, 310 secs
lola: 73080113 markings, 234386472 edges, 199169 markings/sec, 315 secs
lola: 74128107 markings, 237883694 edges, 209599 markings/sec, 320 secs
lola: 75192179 markings, 241421087 edges, 212814 markings/sec, 325 secs
lola: 76393992 markings, 245257067 edges, 240363 markings/sec, 330 secs
lola: 77688539 markings, 249150216 edges, 258909 markings/sec, 335 secs
lola: 78640023 markings, 252250108 edges, 190297 markings/sec, 340 secs
lola: 79612669 markings, 255444843 edges, 194529 markings/sec, 345 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((F (X ((p23 <= p25))) U (p26 <= p3)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((F (X ((p23 <= p25))) U (p26 <= p3)))
lola: processed formula: A ((F (X ((p23 <= p25))) U (p26 <= p3)))
lola: processed formula length: 40
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLCardinality.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: ========================================
lola: subprocess 8 will run for 398 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (F (G (X ((p14 <= p20))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F (G (X ((p14 <= p20))))))
lola: processed formula: A (X (F (G (X ((p14 <= p20))))))
lola: processed formula length: 32
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: 1645656 markings, 6307290 edges, 329131 markings/sec, 0 secs
lola: 2918472 markings, 12100652 edges, 254563 markings/sec, 5 secs
lola: 4099547 markings, 18330996 edges, 236215 markings/sec, 10 secs
lola: 5015688 markings, 23247048 edges, 183228 markings/sec, 15 secs
lola: 5740987 markings, 27490227 edges, 145060 markings/sec, 20 secs
lola: 6524197 markings, 32332889 edges, 156642 markings/sec, 25 secs
lola: 7351979 markings, 36402069 edges, 165556 markings/sec, 30 secs
lola: 8270724 markings, 42296862 edges, 183749 markings/sec, 35 secs
lola: 9286476 markings, 47640402 edges, 203150 markings/sec, 40 secs
lola: 10078396 markings, 53268840 edges, 158384 markings/sec, 45 secs
lola: 10894692 markings, 57917422 edges, 163259 markings/sec, 50 secs
lola: 11636218 markings, 63760766 edges, 148305 markings/sec, 55 secs
lola: 12641345 markings, 68660004 edges, 201025 markings/sec, 60 secs
lola: 13516307 markings, 73384393 edges, 174992 markings/sec, 65 secs
lola: 14327720 markings, 78168304 edges, 162283 markings/sec, 70 secs
lola: 15296301 markings, 84468575 edges, 193716 markings/sec, 75 secs
lola: 16235442 markings, 89403743 edges, 187828 markings/sec, 80 secs
lola: 17117038 markings, 94120778 edges, 176319 markings/sec, 85 secs
lola: 17816054 markings, 99292358 edges, 139803 markings/sec, 90 secs
lola: 18573601 markings, 103548223 edges, 151509 markings/sec, 95 secs
lola: 19215953 markings, 108020303 edges, 128470 markings/sec, 100 secs
lola: 19981751 markings, 113611627 edges, 153160 markings/sec, 105 secs
lola: 20762824 markings, 118478553 edges, 156215 markings/sec, 110 secs
lola: 21427417 markings, 123718537 edges, 132919 markings/sec, 115 secs
lola: 22106053 markings, 128792829 edges, 135727 markings/sec, 120 secs
lola: 22697860 markings, 133293750 edges, 118361 markings/sec, 125 secs
lola: 23277155 markings, 138763402 edges, 115859 markings/sec, 130 secs
lola: 24051903 markings, 143278681 edges, 154950 markings/sec, 135 secs
lola: 24825509 markings, 147913993 edges, 154721 markings/sec, 140 secs
lola: 25422533 markings, 152043993 edges, 119405 markings/sec, 145 secs
lola: 26089125 markings, 157258235 edges, 133318 markings/sec, 150 secs
lola: 26851018 markings, 163010822 edges, 152379 markings/sec, 155 secs
lola: 27695761 markings, 167126213 edges, 168949 markings/sec, 160 secs
lola: 28380516 markings, 172227766 edges, 136951 markings/sec, 165 secs
lola: 29095100 markings, 176183063 edges, 142917 markings/sec, 170 secs
lola: 29647671 markings, 181165603 edges, 110514 markings/sec, 175 secs
lola: 30379610 markings, 185519214 edges, 146388 markings/sec, 180 secs
lola: 31164154 markings, 190021754 edges, 156909 markings/sec, 185 secs
lola: 31619349 markings, 195124659 edges, 91039 markings/sec, 190 secs
lola: 32690060 markings, 201087660 edges, 214142 markings/sec, 195 secs
lola: 33624427 markings, 206139823 edges, 186873 markings/sec, 200 secs
lola: 34477163 markings, 212126651 edges, 170547 markings/sec, 205 secs
lola: 35202373 markings, 217508635 edges, 145042 markings/sec, 210 secs
lola: 35997183 markings, 222853547 edges, 158962 markings/sec, 215 secs
lola: 36764869 markings, 227394356 edges, 153537 markings/sec, 220 secs
lola: 37454904 markings, 231790148 edges, 138007 markings/sec, 225 secs
lola: 38113662 markings, 235807528 edges, 131752 markings/sec, 230 secs
lola: 38656314 markings, 241415944 edges, 108530 markings/sec, 235 secs
lola: 39484751 markings, 246948609 edges, 165687 markings/sec, 240 secs
lola: 40164373 markings, 252122597 edges, 135924 markings/sec, 245 secs
lola: 40747793 markings, 256578937 edges, 116684 markings/sec, 250 secs
lola: 41359575 markings, 260811675 edges, 122356 markings/sec, 255 secs
lola: 41918042 markings, 265565302 edges, 111693 markings/sec, 260 secs
lola: 42370879 markings, 271268599 edges, 90567 markings/sec, 265 secs
lola: 43272591 markings, 275849401 edges, 180342 markings/sec, 270 secs
lola: 44235498 markings, 280604567 edges, 192581 markings/sec, 275 secs
lola: 44982106 markings, 284955166 edges, 149322 markings/sec, 280 secs
lola: 45728314 markings, 289466504 edges, 149242 markings/sec, 285 secs
lola: 46412821 markings, 294153418 edges, 136901 markings/sec, 290 secs
lola: 47151429 markings, 298520643 edges, 147722 markings/sec, 295 secs
lola: 47787140 markings, 302853662 edges, 127142 markings/sec, 300 secs
lola: 48520386 markings, 308597313 edges, 146649 markings/sec, 305 secs
lola: 49063861 markings, 313940766 edges, 108695 markings/sec, 310 secs
lola: 50067979 markings, 320043617 edges, 200824 markings/sec, 315 secs
lola: 51007257 markings, 325010896 edges, 187856 markings/sec, 320 secs
lola: 51895444 markings, 329730030 edges, 177637 markings/sec, 325 secs
lola: 52545564 markings, 334660112 edges, 130024 markings/sec, 330 secs
lola: 53216402 markings, 338471060 edges, 134168 markings/sec, 335 secs
lola: 53851521 markings, 342753016 edges, 127024 markings/sec, 340 secs
lola: 54550905 markings, 348098864 edges, 139877 markings/sec, 345 secs
lola: 55310818 markings, 352726820 edges, 151983 markings/sec, 350 secs
lola: 55957389 markings, 357200405 edges, 129314 markings/sec, 355 secs
lola: 56553642 markings, 362388798 edges, 119251 markings/sec, 360 secs
lola: 57118963 markings, 366256750 edges, 113064 markings/sec, 365 secs
lola: 57524288 markings, 370619358 edges, 81065 markings/sec, 370 secs
lola: 58253172 markings, 375588180 edges, 145777 markings/sec, 375 secs
lola: 58988134 markings, 379934164 edges, 146992 markings/sec, 380 secs
lola: 59622261 markings, 383884625 edges, 126825 markings/sec, 385 secs
lola: 60234108 markings, 387899336 edges, 122369 markings/sec, 390 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 398 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((X ((p3 <= p25)) U F (X ((p19 <= p27)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X ((p3 <= p25)) U F (X ((p19 <= p27)))))
lola: processed formula: A ((X ((p3 <= p25)) U F (X ((p19 <= p27)))))
lola: processed formula length: 44
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLCardinality.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: ========================================
lola: subprocess 10 will run for 464 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X ((p14 <= p25)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((p14 <= p25)))
lola: processed formula: A (X ((p14 <= p25)))
lola: processed formula length: 20
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: ========================================
lola: subprocess 11 will run for 557 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((G (X ((p25 <= p19))) U ((p13 <= p12) U (2 <= p11))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((G (X ((p25 <= p19))) U ((p13 <= p12) U (2 <= p11))))
lola: processed formula: A ((G (X ((p25 <= p19))) U ((p13 <= p12) U (2 <= p11))))
lola: processed formula length: 56
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLCardinality.task
lola: the resulting Büchi automaton has 7 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: ========================================
lola: subprocess 12 will run for 696 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((G ((3 <= p3)) U F ((2 <= p19)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F ((G ((3 <= p3)) U F ((2 <= p19)))))
lola: processed formula: A (F ((G ((3 <= p3)) U F ((2 <= p19)))))
lola: processed formula length: 40
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLCardinality.task
lola: the resulting Büchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: ========================================
lola: subprocess 13 will run for 929 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (G (X (F ((1 <= p21))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G (X (F ((1 <= p21))))))
lola: processed formula: A (X (G (X (F ((1 <= p21))))))
lola: processed formula length: 30
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: 1982108 markings, 5321004 edges, 396422 markings/sec, 0 secs
lola: 3652853 markings, 10056791 edges, 334149 markings/sec, 5 secs
lola: 5029240 markings, 14177016 edges, 275277 markings/sec, 10 secs
lola: 6489543 markings, 18576095 edges, 292061 markings/sec, 15 secs
lola: 7980945 markings, 22892234 edges, 298280 markings/sec, 20 secs
lola: 9258019 markings, 26932876 edges, 255415 markings/sec, 25 secs
lola: 10659850 markings, 30984586 edges, 280366 markings/sec, 30 secs
lola: 11975231 markings, 35110912 edges, 263076 markings/sec, 35 secs
lola: 13151325 markings, 38917866 edges, 235219 markings/sec, 40 secs
lola: 14656352 markings, 43168741 edges, 301005 markings/sec, 45 secs
lola: 15934957 markings, 47204299 edges, 255721 markings/sec, 50 secs
lola: 17117017 markings, 51007280 edges, 236412 markings/sec, 55 secs
lola: 18345617 markings, 54777210 edges, 245720 markings/sec, 60 secs
lola: 19815539 markings, 59097901 edges, 293984 markings/sec, 65 secs
lola: 21053649 markings, 63023313 edges, 247622 markings/sec, 70 secs
lola: 22189210 markings, 66730926 edges, 227112 markings/sec, 75 secs
lola: 23326597 markings, 70461957 edges, 227477 markings/sec, 80 secs
lola: 24799835 markings, 74580465 edges, 294648 markings/sec, 85 secs
lola: 26074426 markings, 78573795 edges, 254918 markings/sec, 90 secs
lola: 27252868 markings, 82364760 edges, 235688 markings/sec, 95 secs
lola: 28417150 markings, 86107729 edges, 232856 markings/sec, 100 secs
lola: 29540131 markings, 89785753 edges, 224596 markings/sec, 105 secs
lola: 30700839 markings, 93393246 edges, 232142 markings/sec, 110 secs
lola: 32180514 markings, 97625802 edges, 295935 markings/sec, 115 secs
lola: 33446768 markings, 101633758 edges, 253251 markings/sec, 120 secs
lola: 34624042 markings, 105420697 edges, 235455 markings/sec, 125 secs
lola: 35710585 markings, 108979454 edges, 217309 markings/sec, 130 secs
lola: 36827558 markings, 112645593 edges, 223395 markings/sec, 135 secs
lola: 37939958 markings, 116300843 edges, 222480 markings/sec, 140 secs
lola: 39173369 markings, 120040494 edges, 246682 markings/sec, 145 secs
lola: 40624476 markings, 124201563 edges, 290221 markings/sec, 150 secs
lola: 41863882 markings, 128123812 edges, 247881 markings/sec, 155 secs
lola: 43017225 markings, 131833981 edges, 230669 markings/sec, 160 secs
lola: 44119162 markings, 135442525 edges, 220387 markings/sec, 165 secs
lola: 45187696 markings, 138944241 edges, 213707 markings/sec, 170 secs
lola: 46272440 markings, 142501778 edges, 216949 markings/sec, 175 secs
lola: 47363075 markings, 146083560 edges, 218127 markings/sec, 180 secs
lola: 48458866 markings, 149631150 edges, 219158 markings/sec, 185 secs
lola: 49743393 markings, 153337153 edges, 256905 markings/sec, 190 secs
lola: 51167820 markings, 157545216 edges, 284885 markings/sec, 195 secs
lola: 52332421 markings, 161268596 edges, 232920 markings/sec, 200 secs
lola: 53437618 markings, 164887117 edges, 221039 markings/sec, 205 secs
lola: 54509197 markings, 168389913 edges, 214316 markings/sec, 210 secs
lola: 55597906 markings, 171959130 edges, 217742 markings/sec, 215 secs
lola: 56662847 markings, 175478200 edges, 212988 markings/sec, 220 secs
lola: 57746976 markings, 179029989 edges, 216826 markings/sec, 225 secs
lola: 58797523 markings, 182469944 edges, 210109 markings/sec, 230 secs
lola: 59815881 markings, 185895218 edges, 203672 markings/sec, 235 secs
lola: 61059880 markings, 189448501 edges, 248800 markings/sec, 240 secs
lola: 62461348 markings, 193502335 edges, 280294 markings/sec, 245 secs
lola: 63671406 markings, 197336518 edges, 242012 markings/sec, 250 secs
lola: 64798230 markings, 200954504 edges, 225365 markings/sec, 255 secs
lola: 65884714 markings, 204509110 edges, 217297 markings/sec, 260 secs
lola: 66970969 markings, 208078658 edges, 217251 markings/sec, 265 secs
lola: 68052879 markings, 211627796 edges, 216382 markings/sec, 270 secs
lola: 69136124 markings, 215177482 edges, 216649 markings/sec, 275 secs
lola: 70196733 markings, 218672020 edges, 212122 markings/sec, 280 secs
lola: 71208721 markings, 222091222 edges, 202398 markings/sec, 285 secs
lola: 72254980 markings, 225510989 edges, 209252 markings/sec, 290 secs
lola: 73209770 markings, 228770998 edges, 190958 markings/sec, 295 secs
lola: 74436471 markings, 232277667 edges, 245340 markings/sec, 300 secs
lola: 75801045 markings, 236142542 edges, 272915 markings/sec, 305 secs
lola: 77058631 markings, 240093735 edges, 251517 markings/sec, 310 secs
lola: 78177414 markings, 243733271 edges, 223757 markings/sec, 315 secs
lola: 79304056 markings, 247340296 edges, 225328 markings/sec, 320 secs
lola: 80381210 markings, 250867611 edges, 215431 markings/sec, 325 secs
lola: 81462418 markings, 254414289 edges, 216242 markings/sec, 330 secs
lola: 82531956 markings, 257925439 edges, 213908 markings/sec, 335 secs
lola: 83530674 markings, 261308677 edges, 199744 markings/sec, 340 secs
lola: 84586394 markings, 264756485 edges, 211144 markings/sec, 345 secs
lola: 85593574 markings, 268060895 edges, 201436 markings/sec, 350 secs
lola: 86553856 markings, 271320748 edges, 192056 markings/sec, 355 secs
lola: 87584512 markings, 274681165 edges, 206131 markings/sec, 360 secs
lola: 88531532 markings, 277905061 edges, 189404 markings/sec, 365 secs
lola: 89670002 markings, 281331794 edges, 227694 markings/sec, 370 secs
lola: 90849808 markings, 284765566 edges, 235961 markings/sec, 375 secs
lola: 92250946 markings, 288848762 edges, 280228 markings/sec, 380 secs
lola: 93429033 markings, 292622708 edges, 235617 markings/sec, 385 secs
lola: 94564040 markings, 296278500 edges, 227001 markings/sec, 390 secs
lola: 95651275 markings, 299853624 edges, 217447 markings/sec, 395 secs
lola: 96718216 markings, 303352825 edges, 213388 markings/sec, 400 secs
lola: 97790433 markings, 306872939 edges, 214443 markings/sec, 405 secs
lola: 98832186 markings, 310278387 edges, 208351 markings/sec, 410 secs
lola: 99893031 markings, 313764485 edges, 212169 markings/sec, 415 secs
lola: 100891143 markings, 317145587 edges, 199622 markings/sec, 420 secs
lola: 101911763 markings, 320476261 edges, 204124 markings/sec, 425 secs
lola: 102833000 markings, 323596585 edges, 184247 markings/sec, 430 secs
lola: 103846341 markings, 326920836 edges, 202668 markings/sec, 435 secs
lola: 104821052 markings, 330206852 edges, 194942 markings/sec, 440 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 1169 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((p16 <= p22) U F (X ((p23 <= p27)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((p16 <= p22) U F (X ((p23 <= p27)))))
lola: processed formula: A (((p16 <= p22) U F (X ((p23 <= p27)))))
lola: processed formula length: 41
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLCardinality.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: subprocess 15 will run for 2338 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (((1 <= p8) U G ((p11 <= p16)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (((1 <= p8) U G ((p11 <= p16)))))
lola: processed formula: A (X (((1 <= p8) U G ((p11 <= p16)))))
lola: processed formula length: 38lola:
========================================
lola: 0 rewrites
lola: formula mentions 0 of 26 places; total mentions: 0
lola: closed formula file HouseConstruction-PT-100-LTLCardinality.task
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: ========================================
lola: RESULT
lola:
SUMMARY: no no no no no yes unknown yes unknown yes yes no no unknown yes no
FORMULA HouseConstruction-PT-100-LTLCardinality-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLCardinality-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLCardinality-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLCardinality-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLCardinality-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA HouseConstruction-PT-100-LTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1496403118799

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

----- Start make prepare stderr -----
----- Start make result stderr -----
----- Start make result stderr -----
----- Kill lola and sara stderr -----
----- 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="S_HouseConstruction-PT-100"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lola"
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/S_HouseConstruction-PT-100.tgz
mv S_HouseConstruction-PT-100 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3254"
echo " Executing tool lola"
echo " Input is S_HouseConstruction-PT-100, 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 r108-blw3-149441612600617"
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 ;