fond
Model Checking Contest @ Petri Nets 2016
6th edition, Toruń, Poland, June 21, 2016
Execution of r098kn-smll-146369140300121
Last Updated
June 30, 2016

About the Execution of LoLa for QuasiCertifProtocol-PT-28

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
14349.080 2913079.00 2917983.00 9126.10 ??F??????TT???FT 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 2-2979
Executing tool lola
Input is QuasiCertifProtocol-PT-28, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098kn-smll-146369140300121
=====================================================================


--------------------
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 QuasiCertifProtocol-COL-28-CTLFireability-0
FORMULA_NAME QuasiCertifProtocol-COL-28-CTLFireability-1
FORMULA_NAME QuasiCertifProtocol-COL-28-CTLFireability-10
FORMULA_NAME QuasiCertifProtocol-COL-28-CTLFireability-11
FORMULA_NAME QuasiCertifProtocol-COL-28-CTLFireability-12
FORMULA_NAME QuasiCertifProtocol-COL-28-CTLFireability-13
FORMULA_NAME QuasiCertifProtocol-COL-28-CTLFireability-14
FORMULA_NAME QuasiCertifProtocol-COL-28-CTLFireability-15
FORMULA_NAME QuasiCertifProtocol-COL-28-CTLFireability-2
FORMULA_NAME QuasiCertifProtocol-COL-28-CTLFireability-3
FORMULA_NAME QuasiCertifProtocol-COL-28-CTLFireability-4
FORMULA_NAME QuasiCertifProtocol-COL-28-CTLFireability-5
FORMULA_NAME QuasiCertifProtocol-COL-28-CTLFireability-6
FORMULA_NAME QuasiCertifProtocol-COL-28-CTLFireability-7
FORMULA_NAME QuasiCertifProtocol-COL-28-CTLFireability-8
FORMULA_NAME QuasiCertifProtocol-COL-28-CTLFireability-9

=== Now, execution of the tool begins

BK_START 1463711471399

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
CTLFireability @ QuasiCertifProtocol-PT-28
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-0 CANNOT_COMPUTE
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-1 CANNOT_COMPUTE
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-2 CANNOT_COMPUTE
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-3 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-4 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-5 CANNOT_COMPUTE
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-6 CANNOT_COMPUTE
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-7 CANNOT_COMPUTE
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-8 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-9 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-10 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-11 CANNOT_COMPUTE
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-12 CANNOT_COMPUTE
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-13 CANNOT_COMPUTE
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-14 CANNOT_COMPUTE
FORMULA QuasiCertifProtocol-COL-28-CTLFireability-15 CANNOT_COMPUTE
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: 3444/65536 symbol table entries, 25 collisions
lola: preprocessing...
lola: finding significant places
lola: 2998 places, 446 transitions, 445 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 591 transition conflict sets
lola: TASK
lola: reading formula from QuasiCertifProtocol-COL-28-CTLFireability.task
lola: read: (EF (((!(FIREABLE(AreqTS)) AND (((((((((((((((((((((((((((((FIREABLE(malC1_3) OR FIREABLE(malC1_4)) OR FIREABLE(malC1_5)) OR FIREABLE(malC1_6)) OR FIREABLE(malC1_0)) OR FIREABLE(malC1_1)) OR FIREABLE(malC1_2)) OR FIREABLE(malC1_18)) OR FIREABLE(malC1_17)) OR FIREABLE(malC1_16)) OR FIREABLE(malC1_15)) OR FIREABLE(malC1_22)) OR FIREABLE(malC1_21)) OR FIREABLE(malC1_20)) OR FIREABLE(malC1_19)) OR FIR... (shortened)
lola: formula length: 43896
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EF ((! FIREABLE(AreqTS) AND ((FIREABLE(malC1_3) OR (FIREABLE(malC1_4) OR (FIREABLE(malC1_5) OR (FIREABLE(malC1_6) OR (FIREABLE(malC1_0) OR (FIREABLE(malC1_1) OR (FIREABLE(malC1_2) OR (FIREABLE(malC1_18) OR (FIREABLE(malC1_17) OR (FIREABLE(malC1_16) OR (FIREABLE(malC1_15) OR (FIREABLE(malC1_22) OR (FIREABLE(malC1_21) OR (FIREABLE(malC1_20) OR (FIREABLE(malC1_19) OR (FIREABLE(malC1_10) OR (FIREABLE... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((! FIREABLE(AreqTS) AND ((FIREABLE(malC1_3) OR (FIREABLE(malC1_4) OR (FIREABLE(malC1_5) OR (FIREABLE(malC1_6) OR (FIREABLE(malC1_0) OR (FIREABLE(malC1_1) OR (FIREABLE(malC1_2) OR (FIREABLE(malC1_18) OR (FIREABLE(malC1_17) OR (FIREABLE(malC1_16) OR (FIREABLE(malC1_15) OR (FIREABLE(malC1_22) OR (FIREABLE(malC1_21) OR (FIREABLE(malC1_20) OR (FIREABLE(malC1_19) OR (FIREABLE(malC1_10) OR (FIREABLE(... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: local time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EF (AG ((! FIREABLE(malS3_27) AND (! FIREABLE(malS3_28) AND (! FIREABLE(malS3_23) AND (! FIREABLE(malS3_24) AND (! FIREABLE(malS3_25) AND (! FIREABLE(malS3_26) AND (! FIREABLE(malS3_19) AND (! FIREABLE(malS3_20) AND (! FIREABLE(malS3_21) AND (! FIREABLE(malS3_22) AND (! FIREABLE(malS3_14) AND (! FIREABLE(malS3_13) AND (! FIREABLE(malS3_12) AND (! FIREABLE(malS3_11) AND (! FIREABLE(malS3_18) AND (... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (AG ((! FIREABLE(malS3_27) AND (! FIREABLE(malS3_28) AND (! FIREABLE(malS3_23) AND (! FIREABLE(malS3_24) AND (! FIREABLE(malS3_25) AND (! FIREABLE(malS3_26) AND (! FIREABLE(malS3_19) AND (! FIREABLE(malS3_20) AND (! FIREABLE(malS3_21) AND (! FIREABLE(malS3_22) AND (! FIREABLE(malS3_14) AND (! FIREABLE(malS3_13) AND (! FIREABLE(malS3_12) AND (! FIREABLE(malS3_11) AND (! FIREABLE(malS3_18) AND (!... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: possible invariance not yet implemented, converting to CTL...
lola: processed formula: E(TRUE U !(E(TRUE U !((! FIREABLE(malS3_27) AND (! FIREABLE(malS3_28) AND (! FIREABLE(malS3_23) AND (! FIREABLE(malS3_24) AND (! FIREABLE(malS3_25) AND (! FIREABLE(malS3_26) AND (! FIREABLE(malS3_19) AND (! FIREABLE(malS3_20) AND (! FIREABLE(malS3_21) AND (! FIREABLE(malS3_22) AND (! FIREABLE(malS3_14) AND (! FIREABLE(malS3_13) AND (! FIREABLE(malS3_12) AND (! FIREABLE(malS3_11) AND (! FIREABLE(ma... (shortened)
lola: processed formula length: 792
lola: 25503 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: local time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E((FIREABLE(malS5_21) OR (FIREABLE(malS5_22) OR (FIREABLE(malS5_23) OR (FIREABLE(malS5_24) OR (FIREABLE(malS5_25) OR (FIREABLE(malS5_26) OR (FIREABLE(malS5_27) OR (FIREABLE(malS5_28) OR (FIREABLE(malS5_13) OR (FIREABLE(malS5_14) OR (FIREABLE(malS5_15) OR (FIREABLE(malS5_16) OR (FIREABLE(malS5_17) OR (FIREABLE(malS5_18) OR (FIREABLE(malS5_19) OR (FIREABLE(malS5_20) OR (FIREABLE(malS5_5) OR (FIREABL... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E((FIREABLE(malS5_21) OR (FIREABLE(malS5_22) OR (FIREABLE(malS5_23) OR (FIREABLE(malS5_24) OR (FIREABLE(malS5_25) OR (FIREABLE(malS5_26) OR (FIREABLE(malS5_27) OR (FIREABLE(malS5_28) OR (FIREABLE(malS5_13) OR (FIREABLE(malS5_14) OR (FIREABLE(malS5_15) OR (FIREABLE(malS5_16) OR (FIREABLE(malS5_17) OR (FIREABLE(malS5_18) OR (FIREABLE(malS5_19) OR (FIREABLE(malS5_20) OR (FIREABLE(malS5_5) OR (FIREABL... (shortened)
lola: processed formula length: 2768
lola: 25502 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EF ((FIREABLE(ScertCS_11) OR (FIREABLE(ScertCS_10) OR (FIREABLE(ScertCS_9) OR (FIREABLE(ScertCS_8) OR (FIREABLE(ScertCS_7) OR (FIREABLE(ScertCS_6) OR (FIREABLE(ScertCS_5) OR (FIREABLE(ScertCS_4) OR (FIREABLE(ScertCS_3) OR (FIREABLE(ScertCS_2) OR (FIREABLE(ScertCS_1) OR (FIREABLE(ScertCS_0) OR (FIREABLE(ScertCS_24) OR (FIREABLE(ScertCS_25) OR (FIREABLE(ScertCS_26) OR (FIREABLE(ScertCS_27) OR (FIRE... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(ScertCS_11) OR (FIREABLE(ScertCS_10) OR (FIREABLE(ScertCS_9) OR (FIREABLE(ScertCS_8) OR (FIREABLE(ScertCS_7) OR (FIREABLE(ScertCS_6) OR (FIREABLE(ScertCS_5) OR (FIREABLE(ScertCS_4) OR (FIREABLE(ScertCS_3) OR (FIREABLE(ScertCS_2) OR (FIREABLE(ScertCS_1) OR (FIREABLE(ScertCS_0) OR (FIREABLE(ScertCS_24) OR (FIREABLE(ScertCS_25) OR (FIREABLE(ScertCS_26) OR (FIREABLE(ScertCS_27) OR (FIREA... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: subprocess 4 will run for 239 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (EF ((! FIREABLE(SreqTS_1) AND (! FIREABLE(SreqTS_0) AND (! FIREABLE(SreqTS_5) AND (! FIREABLE(SreqTS_4) AND (! FIREABLE(SreqTS_3) AND (! FIREABLE(SreqTS_2) AND (! FIREABLE(SreqTS_14) AND (! FIREABLE(SreqTS_15) AND (! FIREABLE(SreqTS_16) AND (! FIREABLE(SreqTS_17) AND (! FIREABLE(SreqTS_18) AND (! FIREABLE(SreqTS_19) AND (! FIREABLE(SreqTS_20) AND (! FIREABLE(SreqTS_21) AND (! FIREABLE(SreqTS_6... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(E(TRUE U (! FIREABLE(SreqTS_1) AND (! FIREABLE(SreqTS_0) AND (! FIREABLE(SreqTS_5) AND (! FIREABLE(SreqTS_4) AND (! FIREABLE(SreqTS_3) AND (! FIREABLE(SreqTS_2) AND (! FIREABLE(SreqTS_14) AND (! FIREABLE(SreqTS_15) AND (! FIREABLE(SreqTS_16) AND (! FIREABLE(SreqTS_17) AND (! FIREABLE(SreqTS_18) AND (! FIREABLE(SreqTS_19) AND (! FIREABLE(SreqTS_20) AND (! FIREABLE(SreqTS_21) AND (! FIR... (shortened)
lola: processed formula length: 1681
lola: 25503 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 5 will run for 261 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((((FIREABLE(malS1_26) OR (FIREABLE(malS1_25) OR (FIREABLE(malS1_28) OR (FIREABLE(malS1_27) OR (FIREABLE(malS1_24) OR (FIREABLE(malS1_23) OR (FIREABLE(malS1_22) OR (FIREABLE(malS1_21) OR (FIREABLE(malS1_20) OR (FIREABLE(malS1_19) OR (FIREABLE(malS1_18) OR (FIREABLE(malS1_17) OR (FIREABLE(malS1_16) OR (FIREABLE(malS1_15) OR (FIREABLE(malS1_14) OR (FIREABLE(malS1_13) OR (FIREABLE(malS1_12) OR (FIREA... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 261 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(malS1_26) OR (FIREABLE(malS1_25) OR (FIREABLE(malS1_28) OR (FIREABLE(malS1_27) OR (FIREABLE(malS1_24) OR (FIREABLE(malS1_23) OR (FIREABLE(malS1_22) OR (FIREABLE(malS1_21) OR (FIREABLE(malS1_20) OR (FIREABLE(malS1_19) OR (FIREABLE(malS1_18) OR (FIREABLE(malS1_17) OR (FIREABLE(malS1_16) OR (FIREABLE(malS1_15) OR (FIREABLE(malS1_14) OR (FIREABLE(malS1_13) OR (FIREABLE(malS1_12) OR (FIREABLE... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: subprocess 6 will run for 287 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX ((FIREABLE(SsendTS_17) OR (FIREABLE(SsendTS_18) OR (FIREABLE(SsendTS_19) OR (FIREABLE(SsendTS_20) OR (FIREABLE(SsendTS_13) OR (FIREABLE(SsendTS_14) OR (FIREABLE(SsendTS_15) OR (FIREABLE(SsendTS_16) OR (FIREABLE(SsendTS_25) OR (FIREABLE(SsendTS_26) OR (FIREABLE(SsendTS_27) OR (FIREABLE(SsendTS_28) OR (FIREABLE(SsendTS_21) OR (FIREABLE(SsendTS_22) OR (FIREABLE(SsendTS_23) OR (FIREABLE(SsendTS_24)... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX((FIREABLE(SsendTS_17) OR (FIREABLE(SsendTS_18) OR (FIREABLE(SsendTS_19) OR (FIREABLE(SsendTS_20) OR (FIREABLE(SsendTS_13) OR (FIREABLE(SsendTS_14) OR (FIREABLE(SsendTS_15) OR (FIREABLE(SsendTS_16) OR (FIREABLE(SsendTS_25) OR (FIREABLE(SsendTS_26) OR (FIREABLE(SsendTS_27) OR (FIREABLE(SsendTS_28) OR (FIREABLE(SsendTS_21) OR (FIREABLE(SsendTS_22) OR (FIREABLE(SsendTS_23) OR (FIREABLE(SsendTS_24) ... (shortened)
lola: processed formula length: 1573
lola: 25502 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 7 will run for 319 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(((! FIREABLE(malC1_3) AND (! FIREABLE(malC1_4) AND (! FIREABLE(malC1_5) AND (! FIREABLE(malC1_6) AND (! FIREABLE(malC1_0) AND (! FIREABLE(malC1_1) AND (! FIREABLE(malC1_2) AND (! FIREABLE(malC1_18) AND (! FIREABLE(malC1_17) AND (! FIREABLE(malC1_16) AND (! FIREABLE(malC1_15) AND (! FIREABLE(malC1_22) AND (! FIREABLE(malC1_21) AND (! FIREABLE(malC1_20) AND (! FIREABLE(malC1_19) AND (! FIREABLE(ma... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(((! FIREABLE(malC1_3) AND (! FIREABLE(malC1_4) AND (! FIREABLE(malC1_5) AND (! FIREABLE(malC1_6) AND (! FIREABLE(malC1_0) AND (! FIREABLE(malC1_1) AND (! FIREABLE(malC1_2) AND (! FIREABLE(malC1_18) AND (! FIREABLE(malC1_17) AND (! FIREABLE(malC1_16) AND (! FIREABLE(malC1_15) AND (! FIREABLE(malC1_22) AND (! FIREABLE(malC1_21) AND (! FIREABLE(malC1_20) AND (! FIREABLE(malC1_19) AND (! FIREABLE(ma... (shortened)
lola: processed formula length: 2847
lola: 25502 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 261 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(! FIREABLE(AreqCS) U FIREABLE(AendCS))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(! FIREABLE(AreqCS) U FIREABLE(AendCS))
lola: processed formula length: 40
lola: 25502 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 261 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (AX ((! FIREABLE(AstartCS) OR ! FIREABLE(AreqCS))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(E(TRUE U !(AX((! FIREABLE(AstartCS) OR ! FIREABLE(AreqCS))))))
lola: processed formula length: 64
lola: 25503 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 261 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (AF (((FIREABLE(CsendTS1_27) OR (FIREABLE(CsendTS1_26) OR (FIREABLE(CsendTS1_28) OR (FIREABLE(CsendTS1_12) OR (FIREABLE(CsendTS1_13) OR (FIREABLE(CsendTS1_10) OR (FIREABLE(CsendTS1_11) OR (FIREABLE(CsendTS1_16) OR (FIREABLE(CsendTS1_17) OR (FIREABLE(CsendTS1_14) OR (FIREABLE(CsendTS1_15) OR (FIREABLE(CsendTS1_20) OR (FIREABLE(CsendTS1_21) OR (FIREABLE(CsendTS1_18) OR (FIREABLE(CsendTS1_19) OR (FIR... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 261 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (((FIREABLE(CsendTS1_27) OR (FIREABLE(CsendTS1_26) OR (FIREABLE(CsendTS1_28) OR (FIREABLE(CsendTS1_12) OR (FIREABLE(CsendTS1_13) OR (FIREABLE(CsendTS1_10) OR (FIREABLE(CsendTS1_11) OR (FIREABLE(CsendTS1_16) OR (FIREABLE(CsendTS1_17) OR (FIREABLE(CsendTS1_14) OR (FIREABLE(CsendTS1_15) OR (FIREABLE(CsendTS1_20) OR (FIREABLE(CsendTS1_21) OR (FIREABLE(CsendTS1_18) OR (FIREABLE(CsendTS1_19) OR (FIRE... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U ((FIREABLE(CsendTS1_27) OR (FIREABLE(CsendTS1_26) OR (FIREABLE(CsendTS1_28) OR (FIREABLE(CsendTS1_12) OR (FIREABLE(CsendTS1_13) OR (FIREABLE(CsendTS1_10) OR (FIREABLE(CsendTS1_11) OR (FIREABLE(CsendTS1_16) OR (FIREABLE(CsendTS1_17) OR (FIREABLE(CsendTS1_14) OR (FIREABLE(CsendTS1_15) OR (FIREABLE(CsendTS1_20) OR (FIREABLE(CsendTS1_21) OR (FIREABLE(CsendTS1_18) OR (FIREABLE(CsendTS1_19) OR ... (shortened)
lola: processed formula length: 3148
lola: 25502 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: subprocess 9 will run for 298 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG ((! FIREABLE(SgetTS_23) AND (! FIREABLE(SgetTS_24) AND (! FIREABLE(SgetTS_21) AND (! FIREABLE(SgetTS_22) AND (! FIREABLE(SgetTS_19) AND (! FIREABLE(SgetTS_20) AND (! FIREABLE(SgetTS_17) AND (! FIREABLE(SgetTS_18) AND (! FIREABLE(SgetTS_15) AND (! FIREABLE(SgetTS_16) AND (! FIREABLE(SgetTS_13) AND (! FIREABLE(SgetTS_14) AND (! FIREABLE(SgetTS_11) AND (! FIREABLE(SgetTS_12) AND (! FIREABLE(SgetTS... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !((! FIREABLE(SgetTS_23) AND (! FIREABLE(SgetTS_24) AND (! FIREABLE(SgetTS_21) AND (! FIREABLE(SgetTS_22) AND (! FIREABLE(SgetTS_19) AND (! FIREABLE(SgetTS_20) AND (! FIREABLE(SgetTS_17) AND (! FIREABLE(SgetTS_18) AND (! FIREABLE(SgetTS_15) AND (! FIREABLE(SgetTS_16) AND (! FIREABLE(SgetTS_13) AND (! FIREABLE(SgetTS_14) AND (! FIREABLE(SgetTS_11) AND (! FIREABLE(SgetTS_12) AND (! FIREAB... (shortened)
lola: processed formula length: 4074
lola: 25502 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 10 will run for 348 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(AendCS) OR (AG ((! FIREABLE(malA4) AND ! FIREABLE(AackCS))) OR (FIREABLE(SackCS_22) OR (FIREABLE(SackCS_23) OR (FIREABLE(SackCS_20) OR (FIREABLE(SackCS_21) OR (FIREABLE(SackCS_18) OR (FIREABLE(SackCS_19) OR (FIREABLE(SackCS_16) OR (FIREABLE(SackCS_17) OR (FIREABLE(SackCS_28) OR (FIREABLE(SackCS_26) OR (FIREABLE(SackCS_27) OR (FIREABLE(SackCS_24) OR (FIREABLE(SackCS_25) OR (FIREABLE(SackC... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 348 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(AendCS)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 11 will run for 418 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((! FIREABLE(malA4) AND ! FIREABLE(AackCS)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 12 will run for 523 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(SackCS_22) OR (FIREABLE(SackCS_23) OR (FIREABLE(SackCS_20) OR (FIREABLE(SackCS_21) OR (FIREABLE(SackCS_18) OR (FIREABLE(SackCS_19) OR (FIREABLE(SackCS_16) OR (FIREABLE(SackCS_17) OR (FIREABLE(SackCS_28) OR (FIREABLE(SackCS_26) OR (FIREABLE(SackCS_27) OR (FIREABLE(SackCS_24) OR (FIREABLE(SackCS_25) OR (FIREABLE(SackCS_7) OR (FIREABLE(SackCS_6) OR (FIREABLE(SackCS_5) OR (FIREABLE(SackCS_4)... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 11 will run for 418 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX (AF (AX ((FIREABLE(malS6_19) OR (FIREABLE(malS6_18) OR (FIREABLE(malS6_21) OR (FIREABLE(malS6_20) OR (FIREABLE(malS6_23) OR (FIREABLE(malS6_22) OR (FIREABLE(malS6_25) OR (FIREABLE(malS6_24) OR (FIREABLE(malS6_11) OR (FIREABLE(malS6_10) OR (FIREABLE(malS6_13) OR (FIREABLE(malS6_12) OR (FIREABLE(malS6_15) OR (FIREABLE(malS6_14) OR (FIREABLE(malS6_17) OR (FIREABLE(malS6_16) OR (FIREABLE(malS6_26) ... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(A(TRUE U AX((FIREABLE(malS6_19) OR (FIREABLE(malS6_18) OR (FIREABLE(malS6_21) OR (FIREABLE(malS6_20) OR (FIREABLE(malS6_23) OR (FIREABLE(malS6_22) OR (FIREABLE(malS6_25) OR (FIREABLE(malS6_24) OR (FIREABLE(malS6_11) OR (FIREABLE(malS6_10) OR (FIREABLE(malS6_13) OR (FIREABLE(malS6_12) OR (FIREABLE(malS6_15) OR (FIREABLE(malS6_14) OR (FIREABLE(malS6_17) OR (FIREABLE(malS6_16) OR (FIREABLE(malS6_2... (shortened)
lola: processed formula length: 698
lola: 25504 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 418 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((AX (EX (FIREABLE(AgetTS))) OR AX (EX ((FIREABLE(malS1_26) OR (FIREABLE(malS1_25) OR (FIREABLE(malS1_28) OR (FIREABLE(malS1_27) OR (FIREABLE(malS1_24) OR (FIREABLE(malS1_23) OR (FIREABLE(malS1_22) OR (FIREABLE(malS1_21) OR (FIREABLE(malS1_20) OR (FIREABLE(malS1_19) OR (FIREABLE(malS1_18) OR (FIREABLE(malS1_17) OR (FIREABLE(malS1_16) OR (FIREABLE(malS1_15) OR (FIREABLE(malS1_14) OR (FIREABLE(malS1... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 418 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (EX (FIREABLE(AgetTS)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(EX(FIREABLE(AgetTS)))
lola: processed formula length: 24
lola: 25503 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 13 will run for 558 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (EX ((FIREABLE(malS1_26) OR (FIREABLE(malS1_25) OR (FIREABLE(malS1_28) OR (FIREABLE(malS1_27) OR (FIREABLE(malS1_24) OR (FIREABLE(malS1_23) OR (FIREABLE(malS1_22) OR (FIREABLE(malS1_21) OR (FIREABLE(malS1_20) OR (FIREABLE(malS1_19) OR (FIREABLE(malS1_18) OR (FIREABLE(malS1_17) OR (FIREABLE(malS1_16) OR (FIREABLE(malS1_15) OR (FIREABLE(malS1_14) OR (FIREABLE(malS1_13) OR (FIREABLE(malS1_12) OR (... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(EX((FIREABLE(malS1_26) OR (FIREABLE(malS1_25) OR (FIREABLE(malS1_28) OR (FIREABLE(malS1_27) OR (FIREABLE(malS1_24) OR (FIREABLE(malS1_23) OR (FIREABLE(malS1_22) OR (FIREABLE(malS1_21) OR (FIREABLE(malS1_20) OR (FIREABLE(malS1_19) OR (FIREABLE(malS1_18) OR (FIREABLE(malS1_17) OR (FIREABLE(malS1_16) OR (FIREABLE(malS1_15) OR (FIREABLE(malS1_14) OR (FIREABLE(malS1_13) OR (FIREABLE(malS1_12) OR (FI... (shortened)
lola: processed formula length: 688
lola: 25503 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 14 will run for 837 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((FIREABLE(malS3_27) OR (FIREABLE(malS3_28) OR (FIREABLE(malS3_23) OR (FIREABLE(malS3_24) OR (FIREABLE(malS3_25) OR (FIREABLE(malS3_26) OR (FIREABLE(malS3_19) OR (FIREABLE(malS3_20) OR (FIREABLE(malS3_21) OR (FIREABLE(malS3_22) OR (FIREABLE(malS3_14) OR (FIREABLE(malS3_13) OR (FIREABLE(malS3_12) OR (FIREABLE(malS3_11) OR (FIREABLE(malS3_18) OR (FIREABLE(malS3_17) OR (FIREABLE(malS3_16) OR (FIRE... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (FIREABLE(malS3_27) OR (FIREABLE(malS3_28) OR (FIREABLE(malS3_23) OR (FIREABLE(malS3_24) OR (FIREABLE(malS3_25) OR (FIREABLE(malS3_26) OR (FIREABLE(malS3_19) OR (FIREABLE(malS3_20) OR (FIREABLE(malS3_21) OR (FIREABLE(malS3_22) OR (FIREABLE(malS3_14) OR (FIREABLE(malS3_13) OR (FIREABLE(malS3_12) OR (FIREABLE(malS3_11) OR (FIREABLE(malS3_18) OR (FIREABLE(malS3_17) OR (FIREABLE(malS3_16) OR ... (shortened)
lola: processed formula length: 711
lola: 25502 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 418 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(SackCS_22) OR (FIREABLE(SackCS_23) OR (FIREABLE(SackCS_20) OR (FIREABLE(SackCS_21) OR (FIREABLE(SackCS_18) OR (FIREABLE(SackCS_19) OR (FIREABLE(SackCS_16) OR (FIREABLE(SackCS_17) OR (FIREABLE(SackCS_28) OR (FIREABLE(SackCS_26) OR (FIREABLE(SackCS_27) OR (FIREABLE(SackCS_24) OR (FIREABLE(SackCS_25) OR (FIREABLE(SackCS_7) OR (FIREABLE(SackCS_6) OR (FIREABLE(SackCS_5) OR (FIREABLE(SackCS_4)... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 418 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_22)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 14 will run for 628 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_23)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 15 will run for 1256 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_20)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_18)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_19)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 19 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_16)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 20 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_17)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 21 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_28)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 22 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_26)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 23 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_27)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 24 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_24)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 25 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_25)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 26 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_7)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 27 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_6)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 28 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_5)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 29 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_4)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 30 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_3)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 31 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_2)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 32 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 33 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_0)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 34 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_15)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 35 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_14)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 36 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_13)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 37 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_12)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 38 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_11)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 39 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_10)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 40 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_9)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 41 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(SackCS_8)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 42 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (EF ((FIREABLE(malS3_27) OR (FIREABLE(malS3_28) OR (FIREABLE(malS3_23) OR (FIREABLE(malS3_24) OR (FIREABLE(malS3_25) OR (FIREABLE(malS3_26) OR (FIREABLE(malS3_19) OR (FIREABLE(malS3_20) OR (FIREABLE(malS3_21) OR (FIREABLE(malS3_22) OR (FIREABLE(malS3_14) OR (FIREABLE(malS3_13) OR (FIREABLE(malS3_12) OR (FIREABLE(malS3_11) OR (FIREABLE(malS3_18) OR (FIREABLE(malS3_17) OR (FIREABLE(malS3_16) OR (... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: liveness not yet implemented, converting to CTL...
lola: processed formula: !(E(TRUE U !(E(TRUE U (FIREABLE(malS3_27) OR (FIREABLE(malS3_28) OR (FIREABLE(malS3_23) OR (FIREABLE(malS3_24) OR (FIREABLE(malS3_25) OR (FIREABLE(malS3_26) OR (FIREABLE(malS3_19) OR (FIREABLE(malS3_20) OR (FIREABLE(malS3_21) OR (FIREABLE(malS3_22) OR (FIREABLE(malS3_14) OR (FIREABLE(malS3_13) OR (FIREABLE(malS3_12) OR (FIREABLE(malS3_11) OR (FIREABLE(malS3_18) OR (FIREABLE(malS3_17) OR (FIREABLE(... (shortened)
lola: processed formula length: 706
lola: 25503 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 43 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(malA2)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 44 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A((FIREABLE(malS1_26) OR (FIREABLE(malS1_25) OR (FIREABLE(malS1_28) OR (FIREABLE(malS1_27) OR (FIREABLE(malS1_24) OR (FIREABLE(malS1_23) OR (FIREABLE(malS1_22) OR (FIREABLE(malS1_21) OR (FIREABLE(malS1_20) OR (FIREABLE(malS1_19) OR (FIREABLE(malS1_18) OR (FIREABLE(malS1_17) OR (FIREABLE(malS1_16) OR (FIREABLE(malS1_15) OR (FIREABLE(malS1_14) OR (FIREABLE(malS1_13) OR (FIREABLE(malS1_12) OR (FIREAB... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A((FIREABLE(malS1_26) OR (FIREABLE(malS1_25) OR (FIREABLE(malS1_28) OR (FIREABLE(malS1_27) OR (FIREABLE(malS1_24) OR (FIREABLE(malS1_23) OR (FIREABLE(malS1_22) OR (FIREABLE(malS1_21) OR (FIREABLE(malS1_20) OR (FIREABLE(malS1_19) OR (FIREABLE(malS1_18) OR (FIREABLE(malS1_17) OR (FIREABLE(malS1_16) OR (FIREABLE(malS1_15) OR (FIREABLE(malS1_14) OR (FIREABLE(malS1_13) OR (FIREABLE(malS1_12) OR (FIREAB... (shortened)
lola: processed formula length: 701
lola: 25502 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: subprocess 14 will run for 627 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((AG ((! FIREABLE(SreqTS_1) AND (! FIREABLE(SreqTS_0) AND (! FIREABLE(SreqTS_5) AND (! FIREABLE(SreqTS_4) AND (! FIREABLE(SreqTS_3) AND (! FIREABLE(SreqTS_2) AND (! FIREABLE(SreqTS_14) AND (! FIREABLE(SreqTS_15) AND (! FIREABLE(SreqTS_16) AND (! FIREABLE(SreqTS_17) AND (! FIREABLE(SreqTS_18) AND (! FIREABLE(SreqTS_19) AND (! FIREABLE(SreqTS_20) AND (! FIREABLE(SreqTS_21) AND (! FIREABLE(SreqTS_... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U (!(E(TRUE U !((! FIREABLE(SreqTS_1) AND (! FIREABLE(SreqTS_0) AND (! FIREABLE(SreqTS_5) AND (! FIREABLE(SreqTS_4) AND (! FIREABLE(SreqTS_3) AND (! FIREABLE(SreqTS_2) AND (! FIREABLE(SreqTS_14) AND (! FIREABLE(SreqTS_15) AND (! FIREABLE(SreqTS_16) AND (! FIREABLE(SreqTS_17) AND (! FIREABLE(SreqTS_18) AND (! FIREABLE(SreqTS_19) AND (! FIREABLE(SreqTS_20) AND (! FIREABLE(SreqTS_21) AND (! FI... (shortened)
lola: processed formula length: 861
lola: 25504 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 627 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((((FIREABLE(SgetTS_23) OR (FIREABLE(SgetTS_24) OR (FIREABLE(SgetTS_21) OR (FIREABLE(SgetTS_22) OR (FIREABLE(SgetTS_19) OR (FIREABLE(SgetTS_20) OR (FIREABLE(SgetTS_17) OR (FIREABLE(SgetTS_18) OR (FIREABLE(SgetTS_15) OR (FIREABLE(SgetTS_16) OR (FIREABLE(SgetTS_13) OR (FIREABLE(SgetTS_14) OR (FIREABLE(SgetTS_11) OR (FIREABLE(SgetTS_12) OR (FIREABLE(SgetTS_9) OR (FIREABLE(SgetTS_10) OR (FIREABLE(Sget... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 627 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(SgetTS_23) OR (FIREABLE(SgetTS_24) OR (FIREABLE(SgetTS_21) OR (FIREABLE(SgetTS_22) OR (FIREABLE(SgetTS_19) OR (FIREABLE(SgetTS_20) OR (FIREABLE(SgetTS_17) OR (FIREABLE(SgetTS_18) OR (FIREABLE(SgetTS_15) OR (FIREABLE(SgetTS_16) OR (FIREABLE(SgetTS_13) OR (FIREABLE(SgetTS_14) OR (FIREABLE(SgetTS_11) OR (FIREABLE(SgetTS_12) OR (FIREABLE(SgetTS_9) OR (FIREABLE(SgetTS_10) OR (FIREABLE(SgetTS... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (EF ((! FIREABLE(SgetTS_23) AND (! FIREABLE(SgetTS_24) AND (! FIREABLE(SgetTS_21) AND (! FIREABLE(SgetTS_22) AND (! FIREABLE(SgetTS_19) AND (! FIREABLE(SgetTS_20) AND (! FIREABLE(SgetTS_17) AND (! FIREABLE(SgetTS_18) AND (! FIREABLE(SgetTS_15) AND (! FIREABLE(SgetTS_16) AND (! FIREABLE(SgetTS_13) AND (! FIREABLE(SgetTS_14) AND (! FIREABLE(SgetTS_11) AND (! FIREABLE(SgetTS_12) AND (! FIREABLE(Sg... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U E(TRUE U (! FIREABLE(SgetTS_23) AND (! FIREABLE(SgetTS_24) AND (! FIREABLE(SgetTS_21) AND (! FIREABLE(SgetTS_22) AND (! FIREABLE(SgetTS_19) AND (! FIREABLE(SgetTS_20) AND (! FIREABLE(SgetTS_17) AND (! FIREABLE(SgetTS_18) AND (! FIREABLE(SgetTS_15) AND (! FIREABLE(SgetTS_16) AND (! FIREABLE(SgetTS_13) AND (! FIREABLE(SgetTS_14) AND (! FIREABLE(SgetTS_11) AND (! FIREABLE(SgetTS_12) AND (! F... (shortened)
lola: processed formula length: 815
lola: 25503 rewrites
lola: formula mentions 0 of 2998 places; total mentions: 0
lola: closed formula file QuasiCertifProtocol-COL-28-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 1780 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: RESULT
lola: summary: unknown unknown unknown yes yes unknown unknown unknown no yes no unknown unknown unknown unknown unknown

BK_STOP 1463714384478

--------------------
content from 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="QuasiCertifProtocol-PT-28"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/root/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/QuasiCertifProtocol-PT-28.tgz
mv QuasiCertifProtocol-PT-28 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2979"
echo " Executing tool lola"
echo " Input is QuasiCertifProtocol-PT-28, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r098kn-smll-146369140300121"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.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 ;