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 PolyORBNT-PT-S10J80, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086kn-ebro-146369089300999
=====================================================================

--------------------
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 PolyORBNT-COL-S10J80-ReachabilityFireability-0
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityFireability-1
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityFireability-10
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityFireability-11
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityFireability-12
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityFireability-13
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityFireability-14
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityFireability-15
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityFireability-2
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityFireability-3
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityFireability-4
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityFireability-5
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityFireability-6
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityFireability-7
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityFireability-8
FORMULA_NAME PolyORBNT-COL-S10J80-ReachabilityFireability-9

=== Now, execution of the tool begins

BK_START 1463751358788

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
ReachabilityFireability @ PolyORBNT-PT-S10J80
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-0 CANNOT_COMPUTE
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-1 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-2 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-3 CANNOT_COMPUTE
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-4 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-5 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-6 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-7 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-8 CANNOT_COMPUTE
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-9 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-10 CANNOT_COMPUTE
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-11 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-12 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-13 CANNOT_COMPUTE
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-14 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S10J80-ReachabilityFireability-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: 15114/65536 symbol table entries, 4786 collisions
lola: preprocessing...
lola: finding significant places
lola: 1614 places, 13500 transitions, 1422 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 4298 transition conflict sets
lola: TASK
lola: reading formula from PolyORBNT-COL-S10J80-ReachabilityFireability.task
lola: read: EF ((((FIREABLE(trans_457_1) AND (FIREABLE(trans_510_1) OR ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((FIREABLE(fi2_72_1) OR FIREABLE(fi2_3_1)) OR FIREABLE(fi2_44_1)) OR FIREABLE(fi2_13_1)) OR FIREABLE(fi2_24_1)) OR FIREABLE(fi2_31_1)) OR FIREABLE(fi2_51_1)) OR FIREABLE(fi2_14_1)) OR FIREABLE(fi2_42_1)) OR FIREABLE(fi2_80_1)) OR FIREABLE(fi2_62_1)) OR FIREABLE(f... (shortened)
lola: formula length: 229256
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 214 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(trans_457_1) AND ((FIREABLE(trans_510_1) OR (FIREABLE(fi2_72_1) OR (FIREABLE(fi2_3_1) OR (FIREABLE(fi2_44_1) OR (FIREABLE(fi2_13_1) OR (FIREABLE(fi2_24_1) OR (FIREABLE(fi2_31_1) OR (FIREABLE(fi2_51_1) OR (FIREABLE(fi2_14_1) OR (FIREABLE(fi2_42_1) OR (FIREABLE(fi2_80_1) OR (FIREABLE(fi2_62_1) OR (FIREABLE(fi2_34_1) OR (FIREABLE(fi2_69_1) OR (FIREABLE(fi2_11_1) OR (FIREABLE(fi2_6_1) OR... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 531522 literals
lola: DNF formula is too big, sara cannot be used
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 215 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((! FIREABLE(trans_478_80_6_1) AND (! FIREABLE(trans_478_19_2_1) AND (! FIREABLE(trans_478_65_6_1) AND (! FIREABLE(trans_478_0_3_1) AND (! FIREABLE(trans_478_45_4_1) AND (! FIREABLE(trans_478_43_8_1) AND (! FIREABLE(trans_478_41_2_1) AND (! FIREABLE(trans_478_71_8_1) AND (! FIREABLE(trans_478_42_9_1) AND (! FIREABLE(trans_478_74_1_1) AND (! FIREABLE(trans_478_27_9_1) AND (! FIREABLE(trans_478_6... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 1620 literals
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 2 will run for 230 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(trans_487_1_6_4) OR (FIREABLE(trans_487_1_6_8) OR (FIREABLE(trans_487_1_7_5) OR (FIREABLE(trans_487_1_7_1) OR (FIREABLE(trans_487_1_5_10) OR (FIREABLE(trans_487_1_5_7) OR (FIREABLE(trans_487_1_4_8) OR (FIREABLE(trans_487_1_7_10) OR (FIREABLE(trans_487_1_4_4) OR (FIREABLE(trans_487_1_3_9) OR (FIREABLE(trans_487_1_8_5) OR (FIREABLE(trans_487_1_1_2) OR (FIREABLE(trans_487_1_1_3) OR (FIR... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 390 literals
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 3 will run for 248 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((((FIREABLE(trans_487_1_6_4) OR (FIREABLE(trans_487_1_6_8) OR (FIREABLE(trans_487_1_7_5) OR (FIREABLE(trans_487_1_7_1) OR (FIREABLE(trans_487_1_5_10) OR (FIREABLE(trans_487_1_5_7) OR (FIREABLE(trans_487_1_4_8) OR (FIREABLE(trans_487_1_7_10) OR (FIREABLE(trans_487_1_4_4) OR (FIREABLE(trans_487_1_3_9) OR (FIREABLE(trans_487_1_8_5) OR (FIREABLE(trans_487_1_1_2) OR (FIREABLE(trans_487_1_1_3) OR (F... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 623 literals
lola: write sara problem file to PolyORBNT-COL-S10J80-ReachabilityFireability-3.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S10J80-ReachabilityFireability-3.sara.
sara: place or transition ordering is non-deterministic
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 248 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (((! FIREABLE(DummyOR1_1) AND (! FIREABLE(trans_478_80_6_1) AND (! FIREABLE(trans_478_19_2_1) AND (! FIREABLE(trans_478_65_6_1) AND (! FIREABLE(trans_478_0_3_1) AND (! FIREABLE(trans_478_45_4_1) AND (! FIREABLE(trans_478_43_8_1) AND (! FIREABLE(trans_478_41_2_1) AND (! FIREABLE(trans_478_71_8_1) AND (! FIREABLE(trans_478_42_9_1) AND (! FIREABLE(trans_478_74_1_1) AND (! FIREABLE(trans_478_27_9_1... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 3243 literals
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 5 will run for 270 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (! FIREABLE(trans_510_1))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 1 literals
lola: write sara problem file to PolyORBNT-COL-S10J80-ReachabilityFireability-5.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S10J80-ReachabilityFireability-5.sara.
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 6 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(IsEvt_9_1) OR (FIREABLE(IsEvt_2_1) OR (FIREABLE(IsEvt_3_1) OR (FIREABLE(IsEvt_4_1) OR (FIREABLE(IsEvt_7_1) OR (FIREABLE(IsEvt_1_1) OR (FIREABLE(IsEvt_5_1) OR (FIREABLE(IsEvt_6_1) OR (FIREABLE(IsEvt_10_1) OR FIREABLE(IsEvt_8_1)))))))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 30 literals
lola: write sara problem file to PolyORBNT-COL-S10J80-ReachabilityFireability-6.sara
lola: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 7 will run for 330 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (((FIREABLE(NotifyEventEndOfCheckSources_1) AND (FIREABLE(trans_488_1_6_1_2) OR (FIREABLE(trans_488_1_1_10_2) OR (FIREABLE(trans_488_1_1_1_5) OR (FIREABLE(trans_488_1_5_2_5) OR (FIREABLE(trans_488_1_7_7_3) OR (FIREABLE(trans_488_1_6_6_1) OR (FIREABLE(trans_488_1_1_4_1) OR (FIREABLE(trans_488_1_4_1_7) OR (FIREABLE(trans_488_1_4_10_8) OR (FIREABLE(trans_488_1_6_5_2) OR (FIREABLE(trans_488_1_6_7_1... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 204429 literals
lola: DNF formula is too big, sara cannot be used
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 8 will run for 371 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (((! FIREABLE(trans_463_1) AND (! FIREABLE(trans_376_6) AND (! FIREABLE(trans_376_8) AND (! FIREABLE(trans_376_1) AND (! FIREABLE(trans_376_2) AND (! FIREABLE(trans_376_9) AND (! FIREABLE(trans_376_10) AND (! FIREABLE(trans_376_3) AND (! FIREABLE(trans_376_5) AND (! FIREABLE(trans_376_4) AND ! FIREABLE(trans_376_7))))))))))) OR (! FIREABLE(trans_511_1) OR (! FIREABLE(LeaveCSTCS_1) OR FIREABLE(G... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 75 literals
lola: write sara problem file to PolyORBNT-COL-S10J80-ReachabilityFireability-8.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S10J80-ReachabilityFireability-8.sara.
sara: place or transition ordering is non-deterministic
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 371 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((! FIREABLE(fi1_48_1) AND (! FIREABLE(fi1_57_1) AND (! FIREABLE(fi1_24_1) AND (! FIREABLE(fi1_70_1) AND (! FIREABLE(fi1_6_1) AND (! FIREABLE(fi1_50_1) AND (! FIREABLE(fi1_31_1) AND (! FIREABLE(fi1_28_1) AND (! FIREABLE(fi1_43_1) AND (! FIREABLE(fi1_16_1) AND (! FIREABLE(fi1_78_1) AND (! FIREABLE(fi1_59_1) AND (! FIREABLE(fi1_36_1) AND (! FIREABLE(fi1_51_1) AND (! FIREABLE(fi1_0_1) AND (! FIREA... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 1863 literals
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 10 will run for 433 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(NoJob_1) AND (FIREABLE(trans_508_1) AND (! FIREABLE(fi1_48_1) AND (! FIREABLE(fi1_57_1) AND (! FIREABLE(fi1_24_1) AND (! FIREABLE(fi1_70_1) AND (! FIREABLE(fi1_6_1) AND (! FIREABLE(fi1_50_1) AND (! FIREABLE(fi1_31_1) AND (! FIREABLE(fi1_28_1) AND (! FIREABLE(fi1_43_1) AND (! FIREABLE(fi1_16_1) AND (! FIREABLE(fi1_78_1) AND (! FIREABLE(fi1_59_1) AND (! FIREABLE(fi1_36_1) AND (! FIREAB... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 1330279464729112438012119195891600982016 literals
lola: DNF formula is too big, sara cannot be used
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 434 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((! FIREABLE(EnterCSTCS_1) AND ((! FIREABLE(trans_457_1) AND ! FIREABLE(trans_457_1)) OR (FIREABLE(trans_461_1) AND (FIREABLE(trans_463_1) AND (FIREABLE(trans_486_1_10) OR (FIREABLE(trans_486_1_8) OR (FIREABLE(trans_486_1_2) OR (FIREABLE(trans_486_1_9) OR (FIREABLE(trans_486_1_6) OR (FIREABLE(trans_486_1_7) OR (FIREABLE(trans_486_1_3) OR (FIREABLE(trans_486_1_4) OR (FIREABLE(trans_486_1_1) OR F... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 91 literals
lola: ========================================
lola: subprocess 12 will run for 542 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (FIREABLE(JobExist_1))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 2 literals
lola: write sara problem file to PolyORBNT-COL-S10J80-ReachabilityFireability-12.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S10J80-ReachabilityFireability-12.sara.
sara: place or transition ordering is non-deterministic

lola: sara:solution produced
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 13 will run for 682 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((((((FIREABLE(fi1_48_1) OR (FIREABLE(fi1_57_1) OR (FIREABLE(fi1_24_1) OR (FIREABLE(fi1_70_1) OR (FIREABLE(fi1_6_1) OR (FIREABLE(fi1_50_1) OR (FIREABLE(fi1_31_1) OR (FIREABLE(fi1_28_1) OR (FIREABLE(fi1_43_1) OR (FIREABLE(fi1_16_1) OR (FIREABLE(fi1_78_1) OR (FIREABLE(fi1_59_1) OR (FIREABLE(fi1_36_1) OR (FIREABLE(fi1_51_1) OR (FIREABLE(fi1_0_1) OR (FIREABLE(fi1_64_1) OR (FIREABLE(fi1_42_1) OR (FI... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 57325531 literals
lola: DNF formula is too big, sara cannot be used
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 682 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((FIREABLE(trans_376_6) OR (FIREABLE(trans_376_8) OR (FIREABLE(trans_376_1) OR (FIREABLE(trans_376_2) OR (FIREABLE(trans_376_9) OR (FIREABLE(trans_376_10) OR (FIREABLE(trans_376_3) OR (FIREABLE(trans_376_5) OR (FIREABLE(trans_376_4) OR FIREABLE(trans_376_7)))))))))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 2796160 literals
lola: DNF formula is too big, sara cannot be used
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 15 will run for 1365 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (((FIREABLE(trans_457_1) AND (FIREABLE(fi1_48_1) OR (FIREABLE(fi1_57_1) OR (FIREABLE(fi1_24_1) OR (FIREABLE(fi1_70_1) OR (FIREABLE(fi1_6_1) OR (FIREABLE(fi1_50_1) OR (FIREABLE(fi1_31_1) OR (FIREABLE(fi1_28_1) OR (FIREABLE(fi1_43_1) OR (FIREABLE(fi1_16_1) OR (FIREABLE(fi1_78_1) OR (FIREABLE(fi1_59_1) OR (FIREABLE(fi1_36_1) OR (FIREABLE(fi1_51_1) OR (FIREABLE(fi1_0_1) OR (FIREABLE(fi1_64_1) OR (F... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 5688 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: Transformation into DNF: expect 2660558929458224876024238391783201964032 literals
lola: DNF formula is too big, sara cannot be used
lola: local time limit reached - aborting
lola: time limit reached - aborting
lola: preliminary result: unknown no yes unknown no no yes yes unknown no unknown yes yes unknown no
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola: summary: unknown no yes unknown no no yes yes unknown no unknown yes yes unknown no unknown

BK_STOP 1463754899741

--------------------
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="PolyORBNT-PT-S10J80"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/users/gast00/fkordon/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/PolyORBNT-PT-S10J80.tgz
mv PolyORBNT-PT-S10J80 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 PolyORBNT-PT-S10J80, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r086kn-ebro-146369089300999"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;