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-S05J60, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086kn-ebro-146369089200943
=====================================================================

--------------------
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-S05J60-ReachabilityCardinality-0
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityCardinality-1
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityCardinality-10
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityCardinality-11
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityCardinality-12
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityCardinality-13
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityCardinality-14
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityCardinality-15
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityCardinality-2
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityCardinality-3
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityCardinality-4
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityCardinality-5
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityCardinality-6
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityCardinality-7
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityCardinality-8
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1463743474376

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
ReachabilityCardinality @ PolyORBNT-PT-S05J60
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-0 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-1 CANNOT_COMPUTE
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-2 CANNOT_COMPUTE
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-3 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-4 CANNOT_COMPUTE
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-5 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-6 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-7 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-8 CANNOT_COMPUTE
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-9 CANNOT_COMPUTE
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-10 CANNOT_COMPUTE
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-11 CANNOT_COMPUTE
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-12 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-13 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-14 CANNOT_COMPUTE
FORMULA PolyORBNT-COL-S05J60-ReachabilityCardinality-15 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
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: 2879/65536 symbol table entries, 182 collisions
lola: preprocessing...
lola: finding significant places
lola: 909 places, 1970 transitions, 767 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 1668 transition conflict sets
lola: TASK
lola: reading formula from PolyORBNT-COL-S05J60-ReachabilityCardinality.task
lola: read: EF (1 <= Perform_Work_B_1_26 + Perform_Work_B_1_43 + Perform_Work_B_1_15 + Perform_Work_B_1_29 + Perform_Work_B_1_59 + Perform_Work_B_1_19 + Perform_Work_B_1_37 + Perform_Work_B_1_44 + Perform_Work_B_1_50 + Perform_Work_B_1_16 + Perform_Work_B_1_27 + Perform_Work_B_1_18 + Perform_Work_B_1_9 + Perform_Work_B_1_56 + Perform_Work_B_1_8 + Perform_Work_B_1_45 + Perform_Work_B_1_49 + Perform_Work_B_1_17... (shortened)
lola: formula length: 22704
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 (-Perform_Work_B_1_60 + -Perform_Work_B_1_59 + -Perform_Work_B_1_58 + -Perform_Work_B_1_57 + -Perform_Work_B_1_56 + -Perform_Work_B_1_55 + -Perform_Work_B_1_54 + -Perform_Work_B_1_53 + -Perform_Work_B_1_52 + -Perform_Work_B_1_51 + -Perform_Work_B_1_50 + -Perform_Work_B_1_49 + -Perform_Work_B_1_48 + -Perform_Work_B_1_47 + -Perform_Work_B_1_46 + -Perform_Work_B_1_45 + -Perform_Work_B_1_44 + -Perf... (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 3068 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-S05J60-ReachabilityCardinality.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S05J60-ReachabilityCardinality.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 1 will run for 235 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((-DataOnSrc_1 + -DataOnSrc_2 + -DataOnSrc_3 + -DataOnSrc_4 + -DataOnSrc_5 + place_520_1 > 0 AND (-f2_60 + -f2_59 + -f2_58 + -f2_57 + -f2_56 + -f2_55 + -f2_54 + -f2_53 + -f2_52 + -f2_51 + -f2_50 + -f2_49 + -f2_48 + -f2_47 + -f2_46 + -f2_45 + -f2_44 + -f2_43 + -f2_42 + -f2_41 + -f2_40 + -f2_39 + -f2_38 + -f2_37 + -f2_36 + -f2_35 + -f2_34 + -f2_33 + -f2_32 + -f2_31 + -f2_30 + -f2_29 + -f2_28 + -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 3068 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 3 literals
lola: write sara problem file to PolyORBNT-COL-S05J60-ReachabilityCardinality.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S05J60-ReachabilityCardinality.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 2 will run for 235 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (((-place_458 <= -1 OR -Try_Check_Sources_B_1 <= -2) AND (-place_460 <= -1 AND (-place_787_1 <= -3 AND (-ModifiedSrc_5 + -ModifiedSrc_4 + -ModifiedSrc_3 + -ModifiedSrc_2 + -ModifiedSrc_1 <= -3 OR (-TheSour_5 + -TheSour_4 + -TheSour_3 + -TheSour_2 + -TheSour_1 + QueueJobB_1_60 + QueueJobB_1_59 + QueueJobB_1_58 + QueueJobB_1_57 + QueueJobB_1_56 + QueueJobB_1_55 + QueueJobB_1_54 + QueueJobB_1_53 +... (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 3068 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 24 literals
lola: write sara problem file to PolyORBNT-COL-S05J60-ReachabilityCardinality-2.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S05J60-ReachabilityCardinality-2.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 3 will run for 235 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (-place_523_1 <= -3)
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 3068 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-S05J60-ReachabilityCardinality-3.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S05J60-ReachabilityCardinality-3.sara.
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 4 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (((-place_456 + place_520_1 > 0 OR -Check_Sources_E_1 + Try_Check_Sources_B_1 > 0) AND -f3_9 + -f3_8 + -f3_7 + -f3_6 + -f3_5 + -f3_4 + -f3_3 + -f3_2 + -f3_1 + -f3_0 + -f3_60 + -f3_59 + -f3_58 + -f3_57 + -f3_56 + -f3_55 + -f3_54 + -f3_53 + -f3_52 + -f3_51 + -f3_50 + -f3_49 + -f3_48 + -f3_47 + -f3_46 + -f3_45 + -f3_44 + -f3_43 + -f3_42 + -f3_41 + -f3_40 + -f3_39 + -f3_38 + -f3_37 + -f3_36 + -f3_3... (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 3068 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 4 literals
lola: write sara problem file to PolyORBNT-COL-S05J60-ReachabilityCardinality-4.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S05J60-ReachabilityCardinality-4.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 5 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((-Check_Sources_B_1 > -3 OR (-Schedule_Task_B_1 <= -2 OR (-mi3 + NotifyEventEndOfCheckSourcesE_1 > 0 AND -CanInjectEvent > -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 3068 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 6 literals
lola: write sara problem file to PolyORBNT-COL-S05J60-ReachabilityCardinality-5.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S05J60-ReachabilityCardinality-5.sara.
sara: place or transition ordering is non-deterministic

lola: sara:solution impossible
lola: SUBRESULT
lola: result: yes
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 6 will run for 280 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (((Perform_Work_B_1_60 + Perform_Work_B_1_59 + Perform_Work_B_1_58 + Perform_Work_B_1_57 + Perform_Work_B_1_56 + Perform_Work_B_1_55 + Perform_Work_B_1_54 + Perform_Work_B_1_53 + Perform_Work_B_1_52 + Perform_Work_B_1_51 + Perform_Work_B_1_50 + Perform_Work_B_1_49 + Perform_Work_B_1_48 + Perform_Work_B_1_47 + Perform_Work_B_1_46 + Perform_Work_B_1_45 + Perform_Work_B_1_44 + Perform_Work_B_1_43 ... (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 3068 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 12 literals
lola: write sara problem file to PolyORBNT-COL-S05J60-ReachabilityCardinality-6.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S05J60-ReachabilityCardinality-6.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 7 will run for 287 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (((-mi1 <= -3 OR (-place_518_1 + place_456 <= 0 OR mi1 + -Check_Sources_E_1 <= 0)) AND (-place_782_1 + place_523_1 > 0 AND Perform_Work_B_1_60 + Perform_Work_B_1_59 + Perform_Work_B_1_58 + Perform_Work_B_1_57 + Perform_Work_B_1_56 + Perform_Work_B_1_55 + Perform_Work_B_1_54 + Perform_Work_B_1_53 + Perform_Work_B_1_52 + Perform_Work_B_1_51 + Perform_Work_B_1_50 + Perform_Work_B_1_49 + Perform_Wo... (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 3068 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 9 literals
lola: write sara problem file to PolyORBNT-COL-S05J60-ReachabilityCardinality-7.sara
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 8 will run for 323 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (((-place_482_1_5 + -place_482_1_4 + -place_482_1_3 + -place_482_1_2 + -place_482_1_1 > -2 OR -cSources > -2) AND (-NotifyEventEndOfCheckSourcesB_1 > -3 OR -Check_Sources_B_1 + place_460 > 0)))
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 3068 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 4 literals
lola: write sara problem file to PolyORBNT-COL-S05J60-ReachabilityCardinality-8.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S05J60-ReachabilityCardinality-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 323 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (-mi3 <= -2)
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 3068 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-S05J60-ReachabilityCardinality-9.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S05J60-ReachabilityCardinality-9.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 10 will run for 323 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((mo1 + -f3_9 + -f3_8 + -f3_7 + -f3_6 + -f3_5 + -f3_4 + -f3_3 + -f3_2 + -f3_1 + -f3_0 + -f3_60 + -f3_59 + -f3_58 + -f3_57 + -f3_56 + -f3_55 + -f3_54 + -f3_53 + -f3_52 + -f3_51 + -f3_50 + -f3_49 + -f3_48 + -f3_47 + -f3_46 + -f3_45 + -f3_44 + -f3_43 + -f3_42 + -f3_41 + -f3_40 + -f3_39 + -f3_38 + -f3_37 + -f3_36 + -f3_35 + -f3_34 + -f3_33 + -f3_32 + -f3_31 + -f3_30 + -f3_29 + -f3_28 + -f3_27 + -f3... (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 3068 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 9 literals
lola: write sara problem file to PolyORBNT-COL-S05J60-ReachabilityCardinality-10.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S05J60-ReachabilityCardinality-10.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 11 will run for 323 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((-Check_Sources_E_1 > -3 OR (-mi2 + QueueJobE_1 > 0 OR (-DataOnSrc_1 + -DataOnSrc_2 + -DataOnSrc_3 + -DataOnSrc_4 + -DataOnSrc_5 > -3 AND -NotifyEventEndOfCheckSourcesE_1 > -2))))
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 3068 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 6 literals
lola: write sara problem file to PolyORBNT-COL-S05J60-ReachabilityCardinality-11.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S05J60-ReachabilityCardinality-11.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 12 will run for 323 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((-NotifyEventJobQueuedE_1 <= -3 AND (-f3_9 + -f3_8 + -f3_7 + -f3_6 + -f3_5 + -f3_4 + -f3_3 + -f3_2 + -f3_1 + -f3_0 + -f3_60 + -f3_59 + -f3_58 + -f3_57 + -f3_56 + -f3_55 + -f3_54 + -f3_53 + -f3_52 + -f3_51 + -f3_50 + -f3_49 + -f3_48 + -f3_47 + -f3_46 + -f3_45 + -f3_44 + -f3_43 + -f3_42 + -f3_41 + -f3_40 + -f3_39 + -f3_38 + -f3_37 + -f3_36 + -f3_35 + -f3_34 + -f3_33 + -f3_32 + -f3_31 + -f3_30 + ... (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 3068 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 8 literals
lola: write sara problem file to PolyORBNT-COL-S05J60-ReachabilityCardinality-12.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S05J60-ReachabilityCardinality-12.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 13 will run for 358 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((mo2 + -mi2 > 0 OR (-place_462 > -3 OR ((-cSources <= -1 OR place_522_1 + -QueueJobB_1_60 + -QueueJobB_1_59 + -QueueJobB_1_58 + -QueueJobB_1_57 + -QueueJobB_1_56 + -QueueJobB_1_55 + -QueueJobB_1_54 + -QueueJobB_1_53 + -QueueJobB_1_52 + -QueueJobB_1_51 + -QueueJobB_1_50 + -QueueJobB_1_49 + -QueueJobB_1_48 + -QueueJobB_1_47 + -QueueJobB_1_46 + -QueueJobB_1_45 + -QueueJobB_1_44 + -QueueJobB_1_43 ... (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 3068 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 8 literals
lola: write sara problem file to PolyORBNT-COL-S05J60-ReachabilityCardinality-13.sara
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 14 will run for 538 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((-Schedule_Task_E_1_PerformWork_9 + -Schedule_Task_E_1_PerformWork_8 + -Schedule_Task_E_1_PerformWork_7 + -Schedule_Task_E_1_PerformWork_6 + -Schedule_Task_E_1_PerformWork_5 + -Schedule_Task_E_1_PerformWork_4 + -Schedule_Task_E_1_PerformWork_3 + -Schedule_Task_E_1_PerformWork_2 + -Schedule_Task_E_1_PerformWork_1 + -Schedule_Task_E_1_PerformWork_0 + -Schedule_Task_E_1_CheckSource_0 + -Schedule_... (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 3068 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 4 literals
lola: write sara problem file to PolyORBNT-COL-S05J60-ReachabilityCardinality-14.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S05J60-ReachabilityCardinality-14.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 15 will run for 538 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (((-mi1 <= -3 AND place_500_1 + -block <= 0) OR (-Try_Check_Sources_B_1 <= -2 OR (-CanInjectEvent <= -3 OR -f1_60 + -f1_59 + -f1_58 + -f1_57 + -f1_56 + -f1_55 + -f1_54 + -f1_53 + -f1_52 + -f1_51 + -f1_50 + -f1_49 + -f1_48 + -f1_47 + -f1_46 + -f1_45 + -f1_44 + -f1_43 + -f1_42 + -f1_41 + -f1_40 + -f1_39 + -f1_38 + -f1_37 + -f1_36 + -f1_35 + -f1_34 + -f1_33 + -f1_32 + -f1_31 + -f1_30 + -f1_29 + -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 3068 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 5 literals
lola: write sara problem file to PolyORBNT-COL-S05J60-ReachabilityCardinality-15.sara
lola: calling and running sara
sara: try reading problem file PolyORBNT-COL-S05J60-ReachabilityCardinality-15.sara.
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: RESULT
lola: summary: yes unknown unknown yes unknown yes yes yes unknown unknown unknown unknown yes no unknown yes

BK_STOP 1463746476907

--------------------
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-S05J60"
export BK_EXAMINATION="ReachabilityCardinality"
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-S05J60.tgz
mv PolyORBNT-PT-S05J60 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-S05J60, examination is ReachabilityCardinality"
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-146369089200943"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.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 ;