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 '
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 ;