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Model Checking Contest @ Petri Nets 2017
7th edition, Zaragoza, Spain, June 27, 2017
Execution of r158-ebro-149443464100240
Last Updated
June 27, 2017

About the Execution of LoLA for S_TCPcondis-PT-40

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
12517.710 1181487.00 1187528.00 257.70 FFFFF?FFFFFFFFFF 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 2-3253
Executing tool lola
Input is S_TCPcondis-PT-40, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r158-ebro-149443464100240
=====================================================================


--------------------
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 TCPcondis-PT-40-LTLFireability-0
FORMULA_NAME TCPcondis-PT-40-LTLFireability-1
FORMULA_NAME TCPcondis-PT-40-LTLFireability-10
FORMULA_NAME TCPcondis-PT-40-LTLFireability-11
FORMULA_NAME TCPcondis-PT-40-LTLFireability-12
FORMULA_NAME TCPcondis-PT-40-LTLFireability-13
FORMULA_NAME TCPcondis-PT-40-LTLFireability-14
FORMULA_NAME TCPcondis-PT-40-LTLFireability-15
FORMULA_NAME TCPcondis-PT-40-LTLFireability-2
FORMULA_NAME TCPcondis-PT-40-LTLFireability-3
FORMULA_NAME TCPcondis-PT-40-LTLFireability-4
FORMULA_NAME TCPcondis-PT-40-LTLFireability-5
FORMULA_NAME TCPcondis-PT-40-LTLFireability-6
FORMULA_NAME TCPcondis-PT-40-LTLFireability-7
FORMULA_NAME TCPcondis-PT-40-LTLFireability-8
FORMULA_NAME TCPcondis-PT-40-LTLFireability-9

=== Now, execution of the tool begins

BK_START 1496566279084


Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
S_TCPcondis-PT-40: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
S_TCPcondis-PT-40: translating PT formula LTLFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
LTLFireability @ S_TCPcondis-PT-40 @ 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: 62/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 30 places, 32 transitions, 21 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 48 transition conflict sets
lola: TASK
lola: reading formula from TCPcondis-PT-40-LTLFireability.task
lola: A (G (X (FIREABLE(xrf2)))) : A (G (X (G (F (X (FIREABLE(rs))))))) : A (G (X ((FIREABLE(raf1) U X (FIREABLE(xCLOSE2)))))) : A ((F (FIREABLE(raf1)) U (X (FIREABLE(xrf2)) U F (FIREABLE(xrf))))) : A (F (X (G (F (G (FIREABLE(xAOPEN))))))) : A (F (X (X (FIREABLE(end))))) : A (F (G (FIREABLE(xras)))) : A (X (X (G (F (X (FIREABLE(xSEND))))))) : A (G (G (X ((FIREABLE(raf2) U FIREABLE(rf)))))) : A (F ((FIREABLE(rf1) U G (X (FIREABLE(xSEND)))))) : A (FIREABLE(xSEND)) : A (FIREABLE(xend)) : A (F (F (X (F (F (FIREABLE(CLOSE3))))))) : A ((G ((FIREABLE(xraf) U FIREABLE(xraf))) U G (F (FIREABLE(xCLOSE2))))) : A (G (F (X (FIREABLE(raf1))))) : A (G ((FIREABLE(rs1) U X (G (FIREABLE(xPOPEN))))))
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 (G (X (FIREABLE(xrf2))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (X (FIREABLE(xrf2))))
lola: processed formula: A (G (X (FIREABLE(xrf2))))
lola: processed formula length: 26
lola: 0 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 88 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 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (X (G (F (X (FIREABLE(rs)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (X (G (F (X (FIREABLE(rs)))))))
lola: processed formula: A (G (X (G (F (X (FIREABLE(rs)))))))
lola: processed formula length: 36
lola: 0 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 88 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 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (X ((FIREABLE(raf1) U X (FIREABLE(xCLOSE2))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (X ((FIREABLE(raf1) U X (FIREABLE(xCLOSE2))))))
lola: processed formula: A (G (X ((FIREABLE(raf1) U X (FIREABLE(xCLOSE2))))))
lola: processed formula length: 52
lola: 0 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 88 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 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((F (FIREABLE(raf1)) U (X (FIREABLE(xrf2)) U F (FIREABLE(xrf)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((F (FIREABLE(raf1)) U (X (FIREABLE(xrf2)) U F (FIREABLE(xrf)))))
lola: processed formula: A ((F (FIREABLE(raf1)) U (X (FIREABLE(xrf2)) U F (FIREABLE(xrf)))))
lola: processed formula length: 67
lola: 0 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: the resulting Büchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 88 bytes per marking, with 31 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 (F (X (G (F (G (FIREABLE(xAOPEN)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (X (F (G (FIREABLE(xAOPEN))))))
lola: processed formula: A (F (X (F (G (FIREABLE(xAOPEN))))))
lola: processed formula length: 36
lola: 1 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 88 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 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (X (X (FIREABLE(end)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (X (X (FIREABLE(end)))))
lola: processed formula: A (F (X (X (FIREABLE(end)))))
lola: processed formula length: 29
lola: 0 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 88 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 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (G (FIREABLE(xras))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G (FIREABLE(xras))))
lola: processed formula: A (F (G (FIREABLE(xras))))
lola: processed formula length: 26
lola: 0 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 88 bytes per marking, with 30 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 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (X (G (F (X (FIREABLE(xSEND)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (G (F (X (FIREABLE(xSEND)))))))
lola: processed formula: A (X (X (G (F (X (FIREABLE(xSEND)))))))
lola: processed formula length: 39
lola: 0 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 88 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 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (G (X ((FIREABLE(raf2) U FIREABLE(rf))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (G (X ((FIREABLE(raf2) U FIREABLE(rf))))))
lola: processed formula: A (G (G (X ((FIREABLE(raf2) U FIREABLE(rf))))))
lola: processed formula length: 47
lola: 0 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 88 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 9 will run for 505 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(rf1) U G (X (FIREABLE(xSEND))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F ((FIREABLE(rf1) U G (X (FIREABLE(xSEND))))))
lola: processed formula: A (F ((FIREABLE(rf1) U G (X (FIREABLE(xSEND))))))
lola: processed formula length: 49
lola: 0 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 88 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 10 will run for 590 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (FIREABLE(xSEND))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(xSEND)
lola: processed formula length: 15
lola: 1 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: processed formula with 0 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 11 will run for 708 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (FIREABLE(xend))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(xend)
lola: processed formula length: 14
lola: 1 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: processed formula with 0 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 12 will run for 885 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (F (X (F (F (FIREABLE(CLOSE3)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (X (F (FIREABLE(CLOSE3)))))
lola: processed formula: A (F (X (F (FIREABLE(CLOSE3)))))
lola: processed formula length: 32
lola: 2 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 88 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 13 will run for 1180 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((G ((FIREABLE(xraf) U FIREABLE(xraf))) U G (F (FIREABLE(xCLOSE2)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((G ((FIREABLE(xraf) U FIREABLE(xraf))) U G (F (FIREABLE(xCLOSE2)))))
lola: processed formula: A ((G ((FIREABLE(xraf) U FIREABLE(xraf))) U G (F (FIREABLE(xCLOSE2)))))
lola: processed formula length: 71
lola: 0 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: the resulting Büchi automaton has 8 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 88 bytes per marking, with 28 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: 972818 markings, 3656915 edges, 194564 markings/sec, 0 secs
lola: 1738267 markings, 6931721 edges, 153090 markings/sec, 5 secs
lola: 2489504 markings, 10121154 edges, 150247 markings/sec, 10 secs
lola: 3244911 markings, 13335857 edges, 151081 markings/sec, 15 secs
lola: 4009357 markings, 16565354 edges, 152889 markings/sec, 20 secs
lola: 4823311 markings, 19799951 edges, 162791 markings/sec, 25 secs
lola: 5639180 markings, 22844137 edges, 163174 markings/sec, 30 secs
lola: 6432967 markings, 25842930 edges, 158757 markings/sec, 35 secs
lola: 7205204 markings, 28748969 edges, 154447 markings/sec, 40 secs
lola: 7951389 markings, 31595211 edges, 149237 markings/sec, 45 secs
lola: 8669456 markings, 34400745 edges, 143613 markings/sec, 50 secs
lola: 9362197 markings, 37172960 edges, 138548 markings/sec, 55 secs
lola: 10068409 markings, 39945809 edges, 141242 markings/sec, 60 secs
lola: 10742605 markings, 42590168 edges, 134839 markings/sec, 65 secs
lola: 11318360 markings, 45058640 edges, 115151 markings/sec, 70 secs
lola: 11958110 markings, 47634246 edges, 127950 markings/sec, 75 secs
lola: 12599653 markings, 50233109 edges, 128309 markings/sec, 80 secs
lola: 13183309 markings, 52806974 edges, 116731 markings/sec, 85 secs
lola: 13824672 markings, 55413034 edges, 128273 markings/sec, 90 secs
lola: 14387058 markings, 57846006 edges, 112477 markings/sec, 95 secs
lola: 14983493 markings, 60392674 edges, 119287 markings/sec, 100 secs
lola: 15599012 markings, 62951594 edges, 123104 markings/sec, 105 secs
lola: 16119267 markings, 65320700 edges, 104051 markings/sec, 110 secs
lola: 16699599 markings, 67765183 edges, 116066 markings/sec, 115 secs
lola: 17212332 markings, 70097859 edges, 102547 markings/sec, 120 secs
lola: 17784384 markings, 72536765 edges, 114410 markings/sec, 125 secs
lola: 18304895 markings, 74839594 edges, 104102 markings/sec, 130 secs
lola: 18825619 markings, 77164294 edges, 104145 markings/sec, 135 secs
lola: 19354126 markings, 79451975 edges, 105701 markings/sec, 140 secs
lola: 19831176 markings, 81652780 edges, 95410 markings/sec, 145 secs
lola: 20368465 markings, 84001496 edges, 107458 markings/sec, 150 secs
lola: 20855320 markings, 86255284 edges, 97371 markings/sec, 155 secs
lola: 21387200 markings, 88611960 edges, 106376 markings/sec, 160 secs
lola: 21912157 markings, 90951085 edges, 104991 markings/sec, 165 secs
lola: 22397155 markings, 93207257 edges, 97000 markings/sec, 170 secs
lola: 22899250 markings, 95462867 edges, 100419 markings/sec, 175 secs
lola: 23396276 markings, 97708252 edges, 99405 markings/sec, 180 secs
lola: 23895184 markings, 99978998 edges, 99782 markings/sec, 185 secs
lola: 24374530 markings, 102192648 edges, 95869 markings/sec, 190 secs
lola: 24845375 markings, 104367103 edges, 94169 markings/sec, 195 secs
lola: 25286653 markings, 106389605 edges, 88256 markings/sec, 200 secs
lola: 25787761 markings, 108677116 edges, 100222 markings/sec, 205 secs
lola: 26277939 markings, 110952080 edges, 98036 markings/sec, 210 secs
lola: 26788086 markings, 113307912 edges, 102029 markings/sec, 215 secs
lola: 27345531 markings, 115995009 edges, 111489 markings/sec, 220 secs
lola: 27839478 markings, 119378068 edges, 98789 markings/sec, 225 secs
lola: 28226824 markings, 122741845 edges, 77469 markings/sec, 230 secs
lola: 28622855 markings, 126133634 edges, 79206 markings/sec, 235 secs
lola: 29016492 markings, 129499585 edges, 78727 markings/sec, 240 secs
lola: 29424356 markings, 132944364 edges, 81573 markings/sec, 245 secs
lola: 29833544 markings, 136451982 edges, 81838 markings/sec, 250 secs
lola: 30239151 markings, 139916831 edges, 81121 markings/sec, 255 secs
lola: 30659822 markings, 143483772 edges, 84134 markings/sec, 260 secs
lola: 31080467 markings, 147031442 edges, 84129 markings/sec, 265 secs
lola: 31474793 markings, 150334930 edges, 78865 markings/sec, 270 secs
lola: 31902258 markings, 153776296 edges, 85493 markings/sec, 275 secs
lola: 32319238 markings, 156871868 edges, 83396 markings/sec, 280 secs
lola: 32741584 markings, 160038544 edges, 84469 markings/sec, 285 secs
lola: 33155499 markings, 163088499 edges, 82783 markings/sec, 290 secs
lola: 33570395 markings, 166217698 edges, 82979 markings/sec, 295 secs
lola: 33972526 markings, 169248725 edges, 80426 markings/sec, 300 secs
lola: 34375766 markings, 172284825 edges, 80648 markings/sec, 305 secs
lola: 34763573 markings, 175278252 edges, 77561 markings/sec, 310 secs
lola: 35160025 markings, 178283080 edges, 79290 markings/sec, 315 secs
lola: 35537031 markings, 181269287 edges, 75401 markings/sec, 320 secs
lola: 35923969 markings, 184233907 edges, 77388 markings/sec, 325 secs
lola: 36304811 markings, 187206987 edges, 76168 markings/sec, 330 secs
lola: 36665936 markings, 190146609 edges, 72225 markings/sec, 335 secs
lola: 37035773 markings, 192927623 edges, 73967 markings/sec, 340 secs
lola: 37398449 markings, 195978283 edges, 72535 markings/sec, 345 secs
lola: 37758683 markings, 198828755 edges, 72047 markings/sec, 350 secs
lola: 38139503 markings, 201825941 edges, 76164 markings/sec, 355 secs
lola: 38477361 markings, 204802695 edges, 67572 markings/sec, 360 secs
lola: 38853157 markings, 207652395 edges, 75159 markings/sec, 365 secs
lola: 39188943 markings, 210493963 edges, 67157 markings/sec, 370 secs
lola: 39502835 markings, 213276658 edges, 62778 markings/sec, 375 secs
lola: 39882045 markings, 216104703 edges, 75842 markings/sec, 380 secs
lola: 40187389 markings, 218791674 edges, 61069 markings/sec, 385 secs
lola: 40496947 markings, 221572683 edges, 61912 markings/sec, 390 secs
lola: 40865158 markings, 224359808 edges, 73642 markings/sec, 395 secs
lola: 41143926 markings, 226835857 edges, 55754 markings/sec, 400 secs
lola: 41440716 markings, 229518419 edges, 59358 markings/sec, 405 secs
lola: 41808853 markings, 232377928 edges, 73627 markings/sec, 410 secs
lola: 42113267 markings, 235095249 edges, 60883 markings/sec, 415 secs
lola: 42418699 markings, 237837201 edges, 61086 markings/sec, 420 secs
lola: 42780681 markings, 240721453 edges, 72396 markings/sec, 425 secs
lola: 43085766 markings, 243472450 edges, 61017 markings/sec, 430 secs
lola: 43389859 markings, 246230649 edges, 60819 markings/sec, 435 secs
lola: 43749332 markings, 249115147 edges, 71895 markings/sec, 440 secs
lola: 44059502 markings, 251914825 edges, 62034 markings/sec, 445 secs
lola: 44364955 markings, 254708581 edges, 61091 markings/sec, 450 secs
lola: 44719138 markings, 257602684 edges, 70837 markings/sec, 455 secs
lola: 45024061 markings, 260382525 edges, 60985 markings/sec, 460 secs
lola: 45325237 markings, 263134517 edges, 60235 markings/sec, 465 secs
lola: 45667408 markings, 265978986 edges, 68434 markings/sec, 470 secs
lola: 45966213 markings, 268708076 edges, 59761 markings/sec, 475 secs
lola: 46263178 markings, 271430927 edges, 59393 markings/sec, 480 secs
lola: 46595430 markings, 274205786 edges, 66450 markings/sec, 485 secs
lola: 46879858 markings, 276828958 edges, 56886 markings/sec, 490 secs
lola: 47163192 markings, 279441282 edges, 56667 markings/sec, 495 secs
lola: 47480801 markings, 282137447 edges, 63522 markings/sec, 500 secs
lola: 47765350 markings, 284757896 edges, 56910 markings/sec, 505 secs
lola: 48050475 markings, 287384645 edges, 57025 markings/sec, 510 secs
lola: 48369561 markings, 290134327 edges, 63817 markings/sec, 515 secs
lola: 48654578 markings, 292782263 edges, 57003 markings/sec, 520 secs
lola: 48944060 markings, 295442969 edges, 57896 markings/sec, 525 secs
lola: 49254938 markings, 298162785 edges, 62176 markings/sec, 530 secs
lola: 49541034 markings, 300822505 edges, 57219 markings/sec, 535 secs
lola: 49855704 markings, 303585642 edges, 62934 markings/sec, 540 secs
lola: 50140471 markings, 306226739 edges, 56953 markings/sec, 545 secs
lola: 50446436 markings, 308961317 edges, 61193 markings/sec, 550 secs
lola: 50729079 markings, 311575300 edges, 56529 markings/sec, 555 secs
lola: 51016000 markings, 314254307 edges, 57384 markings/sec, 560 secs
lola: 51314076 markings, 316925447 edges, 59615 markings/sec, 565 secs
lola: 51599629 markings, 319587441 edges, 57111 markings/sec, 570 secs
lola: 51897147 markings, 322275192 edges, 59504 markings/sec, 575 secs
lola: 52192029 markings, 324949634 edges, 58976 markings/sec, 580 secs
lola: 52466996 markings, 327519480 edges, 54993 markings/sec, 585 secs
lola: 52750568 markings, 330111809 edges, 56714 markings/sec, 590 secs
lola: 53032612 markings, 332696637 edges, 56409 markings/sec, 595 secs
lola: 53290277 markings, 335106957 edges, 51533 markings/sec, 600 secs
lola: 53549743 markings, 337496019 edges, 51893 markings/sec, 605 secs
lola: 53812455 markings, 339922728 edges, 52542 markings/sec, 610 secs
lola: 54086897 markings, 342443115 edges, 54888 markings/sec, 615 secs
lola: 54361387 markings, 344974817 edges, 54898 markings/sec, 620 secs
lola: 54720408 markings, 348325389 edges, 71804 markings/sec, 625 secs
lola: 55061698 markings, 351738819 edges, 68258 markings/sec, 630 secs
lola: 55340398 markings, 355384850 edges, 55740 markings/sec, 635 secs
lola: 55616964 markings, 358901683 edges, 55313 markings/sec, 640 secs
lola: 55875609 markings, 362274216 edges, 51729 markings/sec, 645 secs
lola: 56151598 markings, 365794937 edges, 55198 markings/sec, 650 secs
lola: 56420736 markings, 369223954 edges, 53828 markings/sec, 655 secs
lola: 56692646 markings, 372692117 edges, 54382 markings/sec, 660 secs
lola: 56951509 markings, 376057325 edges, 51773 markings/sec, 665 secs
lola: 57218846 markings, 379470440 edges, 53467 markings/sec, 670 secs
lola: 57486901 markings, 382889639 edges, 53611 markings/sec, 675 secs
lola: 57761070 markings, 386344389 edges, 54834 markings/sec, 680 secs
lola: 58029376 markings, 389774834 edges, 53661 markings/sec, 685 secs
lola: 58299343 markings, 393183096 edges, 53993 markings/sec, 690 secs
lola: 58566054 markings, 396556132 edges, 53342 markings/sec, 695 secs
lola: 58840687 markings, 399989306 edges, 54927 markings/sec, 700 secs
lola: 59132944 markings, 403552463 edges, 58451 markings/sec, 705 secs
lola: 59423428 markings, 406718689 edges, 58097 markings/sec, 710 secs
lola: 59699668 markings, 409831402 edges, 55248 markings/sec, 715 secs
lola: 59987072 markings, 413070116 edges, 57481 markings/sec, 720 secs
lola: 60284168 markings, 416335634 edges, 59419 markings/sec, 725 secs
lola: 60572427 markings, 419595735 edges, 57652 markings/sec, 730 secs
lola: 60866965 markings, 422925491 edges, 58908 markings/sec, 735 secs
lola: 61158323 markings, 426185896 edges, 58272 markings/sec, 740 secs
lola: 61445366 markings, 429454177 edges, 57409 markings/sec, 745 secs
lola: 61731982 markings, 432721856 edges, 57323 markings/sec, 750 secs
lola: 62009087 markings, 435939388 edges, 55421 markings/sec, 755 secs
lola: 62273096 markings, 438934274 edges, 52802 markings/sec, 760 secs
lola: 62561824 markings, 442174807 edges, 57746 markings/sec, 765 secs
lola: 62816868 markings, 445352573 edges, 51009 markings/sec, 770 secs
lola: 63100527 markings, 448568948 edges, 56732 markings/sec, 775 secs
lola: 63383062 markings, 451765589 edges, 56507 markings/sec, 780 secs
lola: 63631928 markings, 454830091 edges, 49773 markings/sec, 785 secs
lola: 63887272 markings, 457956181 edges, 51069 markings/sec, 790 secs
lola: 64166801 markings, 461104856 edges, 55906 markings/sec, 795 secs
lola: 64441779 markings, 464328137 edges, 54996 markings/sec, 800 secs
lola: 64681632 markings, 467467253 edges, 47971 markings/sec, 805 secs
lola: 64944886 markings, 470584148 edges, 52651 markings/sec, 810 secs
lola: 65227706 markings, 473766377 edges, 56564 markings/sec, 815 secs
lola: 65468536 markings, 476836659 edges, 48166 markings/sec, 820 secs
lola: 65703375 markings, 479900849 edges, 46968 markings/sec, 825 secs
lola: 65967124 markings, 482998382 edges, 52750 markings/sec, 830 secs
lola: 66238671 markings, 486164384 edges, 54309 markings/sec, 835 secs
lola: 66477693 markings, 489277854 edges, 47804 markings/sec, 840 secs
lola: 66711102 markings, 492345092 edges, 46682 markings/sec, 845 secs
lola: 66979415 markings, 495506390 edges, 53663 markings/sec, 850 secs
lola: 67249429 markings, 498722173 edges, 54003 markings/sec, 855 secs
lola: 67481541 markings, 501850782 edges, 46422 markings/sec, 860 secs
lola: 67715752 markings, 504929714 edges, 46842 markings/sec, 865 secs
lola: 67977225 markings, 508018642 edges, 52295 markings/sec, 870 secs
lola: 68233569 markings, 511151380 edges, 51269 markings/sec, 875 secs
lola: 68470003 markings, 514304543 edges, 47287 markings/sec, 880 secs
lola: 68707080 markings, 517534546 edges, 47415 markings/sec, 885 secs
lola: 68984023 markings, 520790359 edges, 55389 markings/sec, 890 secs
lola: 69243484 markings, 524050129 edges, 51892 markings/sec, 895 secs
lola: 69479624 markings, 527220247 edges, 47228 markings/sec, 900 secs
lola: 69712574 markings, 530416418 edges, 46590 markings/sec, 905 secs
lola: 69985543 markings, 533636442 edges, 54594 markings/sec, 910 secs
lola: 70230638 markings, 536785194 edges, 49019 markings/sec, 915 secs
lola: 70457019 markings, 539876958 edges, 45276 markings/sec, 920 secs
lola: 70688243 markings, 543006449 edges, 46245 markings/sec, 925 secs
lola: 70950898 markings, 546192436 edges, 52531 markings/sec, 930 secs
lola: 71198071 markings, 549370915 edges, 49435 markings/sec, 935 secs
lola: 71425168 markings, 552470779 edges, 45419 markings/sec, 940 secs
lola: 71642999 markings, 555492091 edges, 43566 markings/sec, 945 secs
lola: 71870001 markings, 558314281 edges, 45400 markings/sec, 950 secs
lola: 72096902 markings, 561164059 edges, 45380 markings/sec, 955 secs
lola: 72305399 markings, 564016903 edges, 41699 markings/sec, 960 secs
lola: 72527705 markings, 567072722 edges, 44461 markings/sec, 965 secs
lola: 72760212 markings, 570172148 edges, 46501 markings/sec, 970 secs
lola: 73008138 markings, 573206514 edges, 49585 markings/sec, 975 secs
lola: 73208416 markings, 575963567 edges, 40056 markings/sec, 980 secs
lola: 73409688 markings, 578735270 edges, 40254 markings/sec, 985 secs
lola: 73612582 markings, 581530460 edges, 40579 markings/sec, 990 secs
lola: 73853868 markings, 584449470 edges, 48257 markings/sec, 995 secs
lola: 74048818 markings, 587150982 edges, 38990 markings/sec, 1000 secs
lola: 74244899 markings, 589869352 edges, 39216 markings/sec, 1005 secs
lola: 74443389 markings, 592623398 edges, 39698 markings/sec, 1010 secs
lola: 74677147 markings, 595490957 edges, 46752 markings/sec, 1015 secs
lola: 74877175 markings, 598261850 edges, 40006 markings/sec, 1020 secs
lola: 75074282 markings, 600984069 edges, 39421 markings/sec, 1025 secs
lola: 75266836 markings, 603646939 edges, 38511 markings/sec, 1030 secs
lola: 75481622 markings, 606385731 edges, 42957 markings/sec, 1035 secs
lola: 75672047 markings, 608958485 edges, 38085 markings/sec, 1040 secs
lola: 75865635 markings, 611647844 edges, 38718 markings/sec, 1045 secs
lola: 76060866 markings, 614361439 edges, 39046 markings/sec, 1050 secs
lola: 76279011 markings, 617162657 edges, 43629 markings/sec, 1055 secs
lola: 76470260 markings, 619777508 edges, 38250 markings/sec, 1060 secs
lola: 76655162 markings, 622360769 edges, 36980 markings/sec, 1065 secs
lola: 76838694 markings, 624923933 edges, 36706 markings/sec, 1070 secs
lola: 77049630 markings, 627636070 edges, 42187 markings/sec, 1075 secs
lola: 77235559 markings, 630220311 edges, 37186 markings/sec, 1080 secs
lola: 77422293 markings, 632825543 edges, 37347 markings/sec, 1085 secs
lola: 77612459 markings, 635480989 edges, 38033 markings/sec, 1090 secs
lola: 77823759 markings, 638216271 edges, 42260 markings/sec, 1095 secs
lola: 78009371 markings, 640826310 edges, 37122 markings/sec, 1100 secs
lola: 78200091 markings, 643489724 edges, 38144 markings/sec, 1105 secs
lola: 78406089 markings, 646200735 edges, 41200 markings/sec, 1110 secs
lola: 78603977 markings, 648973520 edges, 39578 markings/sec, 1115 secs
lola: 78805228 markings, 651778634 edges, 40250 markings/sec, 1120 secs
lola: 79015759 markings, 654596878 edges, 42106 markings/sec, 1125 secs
lola: 79205418 markings, 657246605 edges, 37932 markings/sec, 1130 secs
lola: 79390771 markings, 659851375 edges, 37071 markings/sec, 1135 secs
lola: 79588262 markings, 662494731 edges, 39498 markings/sec, 1140 secs
lola: 79773476 markings, 665097357 edges, 37043 markings/sec, 1145 secs
lola: 79968285 markings, 667739698 edges, 38962 markings/sec, 1150 secs
lola: 80162913 markings, 670471175 edges, 38926 markings/sec, 1155 secs
lola: 80378356 markings, 673411991 edges, 43089 markings/sec, 1160 secs
lola: 80584401 markings, 676309910 edges, 41209 markings/sec, 1165 secs
lola: 80797821 markings, 679240836 edges, 42684 markings/sec, 1170 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 1179 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (F (X (FIREABLE(raf1)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F (X (FIREABLE(raf1)))))
lola: processed formula: A (G (F (X (FIREABLE(raf1)))))
lola: processed formula length: 30
lola: 0 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 88 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 15 will run for 2359 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(rs1) U X (G (FIREABLE(xPOPEN))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G ((FIREABLE(rs1) U X (G (FIREABLE(xPOPEN))))))
lola: processed formula: A (G ((FIREABLE(rs1) U X (G (FIREABLE(xPOPEN))))))
lola: processed formula length: 50
lola: 0 rewrites
lola: formula mentions 0 of 30 places; total mentions: 0
lola: closed formula file TCPcondis-PT-40-LTLFireability.task
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 88 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 no no no no no no no no unknown no no
========================================
FORMULA TCPcondis-PT-40-LTLFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA TCPcondis-PT-40-LTLFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA TCPcondis-PT-40-LTLFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA TCPcondis-PT-40-LTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA TCPcondis-PT-40-LTLFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA TCPcondis-PT-40-LTLFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA TCPcondis-PT-40-LTLFireability-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA TCPcondis-PT-40-LTLFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA TCPcondis-PT-40-LTLFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA TCPcondis-PT-40-LTLFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA TCPcondis-PT-40-LTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA TCPcondis-PT-40-LTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA TCPcondis-PT-40-LTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA TCPcondis-PT-40-LTLFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA TCPcondis-PT-40-LTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA TCPcondis-PT-40-LTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1496567460571

--------------------
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_TCPcondis-PT-40"
export BK_EXAMINATION="LTLFireability"
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_TCPcondis-PT-40.tgz
mv S_TCPcondis-PT-40 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3253"
echo " Executing tool lola"
echo " Input is S_TCPcondis-PT-40, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r158-ebro-149443464100240"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.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 ;