fond
Model Checking Contest @ Petri Nets 2016
6th edition, Toruń, Poland, June 21, 2016
Execution of r086kn-ebro-146369088900675
Last Updated
June 30, 2016

About the Execution of LoLa for PolyORBLF-PT-S02J04T08

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15952.270 3150631.00 7331612.00 3061.50 ?TFF?T??TTF?FT?F 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 PolyORBLF-PT-S02J04T08, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086kn-ebro-146369088900675
=====================================================================


--------------------
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 PolyORBLF-COL-S02J04T08-ReachabilityFireability-0
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-1
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-10
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-11
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-12
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-13
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-14
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-15
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-2
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-3
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-4
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-5
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-6
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-7
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-8
FORMULA_NAME PolyORBLF-COL-S02J04T08-ReachabilityFireability-9

=== Now, execution of the tool begins

BK_START 1463718659501

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
ReachabilityFireability @ PolyORBLF-PT-S02J04T08
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-0 CANNOT_COMPUTE
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-1 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-2 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-3 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-4 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-5 CANNOT_COMPUTE
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-6 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-7 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-8 CANNOT_COMPUTE
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-9 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-10 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-11 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-12 CANNOT_COMPUTE
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-13 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PolyORBLF-COL-S02J04T08-ReachabilityFireability-14 CANNOT_COMPUTE
FORMULA PolyORBLF-COL-S02J04T08-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: 1856/65536 symbol table entries, 10 collisions
lola: preprocessing...
lola: finding significant places
lola: 614 places, 1242 transitions, 564 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 1685 transition conflict sets
lola: TASK
lola: reading formula from PolyORBLF-COL-S02J04T08-ReachabilityFireability.task
lola: read: AG (((((((((((((((((((((((((((((((((((((((((FIREABLE(T_1713_0_8) OR FIREABLE(T_1713_4_7)) OR FIREABLE(T_1713_2_5)) OR FIREABLE(T_1713_2_2)) OR FIREABLE(T_1713_1_7)) OR FIREABLE(T_1713_3_1)) OR FIREABLE(T_1713_2_4)) OR FIREABLE(T_1713_4_3)) OR FIREABLE(T_1713_0_6)) OR FIREABLE(T_1713_2_7)) OR FIREABLE(T_1713_3_3)) OR FIREABLE(T_1713_3_7)) OR FIREABLE(T_1713_1_2)) OR FIREABLE(T_1713_4_5)) OR FIREABL... (shortened)
lola: formula length: 39658
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((FIREABLE(T_1713_0_8) OR (FIREABLE(T_1713_4_7) OR (FIREABLE(T_1713_2_5) OR (FIREABLE(T_1713_2_2) OR (FIREABLE(T_1713_1_7) OR (FIREABLE(T_1713_3_1) OR (FIREABLE(T_1713_2_4) OR (FIREABLE(T_1713_4_3) OR (FIREABLE(T_1713_0_6) OR (FIREABLE(T_1713_2_7) OR (FIREABLE(T_1713_3_3) OR (FIREABLE(T_1713_3_7) OR (FIREABLE(T_1713_1_2) OR (FIREABLE(T_1713_4_5) OR (FIREABLE(T_1713_0_4) OR (FIREABLE(T_1713_4_4)... (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 2256 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 31494432371686967869440 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 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(T_1145_3) OR (FIREABLE(T_1145_8) OR (FIREABLE(T_1145_1) OR (FIREABLE(T_1145_4) OR (FIREABLE(T_1145_7) OR (FIREABLE(T_1145_2) OR (FIREABLE(T_1145_5) OR FIREABLE(T_1145_6)))))))))
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 2256 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 PolyORBLF-COL-S02J04T08-ReachabilityFireability.sara
lola: SUBRESULT
lola: lola: calling and running sara
result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 2 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (((FIREABLE(WaitCompleted_2_3) OR (FIREABLE(WaitCompleted_2_2) OR (FIREABLE(WaitCompleted_1_4) OR (FIREABLE(WaitCompleted_2_8) OR (FIREABLE(WaitCompleted_1_8) OR (FIREABLE(WaitCompleted_1_1) OR (FIREABLE(WaitCompleted_2_4) OR (FIREABLE(WaitCompleted_2_7) OR (FIREABLE(WaitCompleted_1_5) OR (FIREABLE(WaitCompleted_1_7) OR (FIREABLE(WaitCompleted_1_2) OR (FIREABLE(WaitCompleted_2_5) OR (FIREABLE(W... (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 2256 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
sara: try reading problem file PolyORBLF-COL-S02J04T08-ReachabilityFireability.sara.
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 52360 literals
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 3 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(T_2311_6) OR (FIREABLE(T_2311_7) OR (FIREABLE(T_2311_1) OR (FIREABLE(T_2311_2) OR (FIREABLE(T_2311_3) OR (FIREABLE(T_2311_4) OR (FIREABLE(T_2311_8) OR FIREABLE(T_2311_5)))))))))
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 2256 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: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: write sara problem file to PolyORBLF-COL-S02J04T08-ReachabilityFireability-3.sara
lola: ========================================
lola: subprocess 4 will run for 276 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (((FIREABLE(LeaveCSPW_5) OR (FIREABLE(LeaveCSPW_3) OR (FIREABLE(LeaveCSPW_2) OR (FIREABLE(LeaveCSPW_4) OR (FIREABLE(LeaveCSPW_6) OR (FIREABLE(LeaveCSPW_1) OR (FIREABLE(LeaveCSPW_7) OR (FIREABLE(LeaveCSPW_8) OR (! FIREABLE(LeaveIdle_3_3) AND (! FIREABLE(LeaveIdle_8_8) AND (! FIREABLE(LeaveIdle_6_6) AND (! FIREABLE(LeaveIdle_7_7) AND (! FIREABLE(LeaveIdle_4_4) AND (! FIREABLE(LeaveIdle_5_5) AND (... (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 2256 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 5 will run for 301 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (((FIREABLE(LeaveCSPW_5) OR (FIREABLE(LeaveCSPW_3) OR (FIREABLE(LeaveCSPW_2) OR (FIREABLE(LeaveCSPW_4) OR (FIREABLE(LeaveCSPW_6) OR (FIREABLE(LeaveCSPW_1) OR (FIREABLE(LeaveCSPW_7) OR FIREABLE(LeaveCSPW_8)))))))) AND ((FIREABLE(T_1721_4_3) OR (FIREABLE(T_1721_0_1) OR (FIREABLE(T_1721_4_4) OR (FIREABLE(T_1721_3_6) OR (FIREABLE(T_1721_3_7) OR (FIREABLE(T_1721_1_8) OR (FIREABLE(T_1721_3_2) 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 2256 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 41528 literals
sara: place or transition ordering is non-deterministic
lola: write sara problem file to PolyORBLF-COL-S02J04T08-ReachabilityFireability-5.sara
lola: calling and running sara
sara: try reading problem file PolyORBLF-COL-S02J04T08-ReachabilityFireability-5.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 6 will run for 301 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((((! FIREABLE(DummyIS_8) AND (! FIREABLE(DummyIS_3) AND (! FIREABLE(DummyIS_2) AND (! FIREABLE(DummyIS_6) AND (! FIREABLE(DummyIS_5) AND (! FIREABLE(DummyIS_7) AND (! FIREABLE(DummyIS_4) AND ! FIREABLE(DummyIS_1)))))))) OR (((FIREABLE(T_2541_5) OR (FIREABLE(T_2541_2) OR (FIREABLE(T_2541_7) OR (FIREABLE(T_2541_1) OR (FIREABLE(T_2541_4) OR (FIREABLE(T_2541_6) OR (FIREABLE(T_2541_8) OR FIREABLE(T... (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 2256 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 1418224 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 7 will run for 335 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(NotifyEventJobCompleted_5) OR (FIREABLE(NotifyEventJobCompleted_6) OR (FIREABLE(NotifyEventJobCompleted_7) OR (FIREABLE(NotifyEventJobCompleted_8) OR (FIREABLE(NotifyEventJobCompleted_1) OR (FIREABLE(NotifyEventJobCompleted_2) OR (FIREABLE(NotifyEventJobCompleted_3) OR FIREABLE(NotifyEventJobCompleted_4)))))))))
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 2256 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 PolyORBLF-COL-S02J04T08-ReachabilityFireability-7.sara
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 8 will run for 377 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (((((! FIREABLE(NeedMonitoring_1) AND (! FIREABLE(NeedMonitoring_2) AND (! FIREABLE(NeedMonitoring_3) AND (! FIREABLE(NeedMonitoring_7) AND (! FIREABLE(NeedMonitoring_5) AND (! FIREABLE(NeedMonitoring_4) AND (! FIREABLE(NeedMonitoring_6) AND ! FIREABLE(NeedMonitoring_8)))))))) OR (! FIREABLE(T_2296_2) AND (! FIREABLE(T_2296_3) AND (! FIREABLE(T_2296_4) AND (! FIREABLE(T_2296_5) AND (! FIREABLE(... (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 2256 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 29176 literals
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 430 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((((FIREABLE(T_2311_6) OR (FIREABLE(T_2311_7) OR (FIREABLE(T_2311_1) OR (FIREABLE(T_2311_2) OR (FIREABLE(T_2311_3) OR (FIREABLE(T_2311_4) OR (FIREABLE(T_2311_8) OR (FIREABLE(T_2311_5) OR (! FIREABLE(T_2577_1_3) AND (! FIREABLE(T_2577_2_6) AND (! FIREABLE(T_2577_2_2) AND (! FIREABLE(T_2577_1_7) AND (! FIREABLE(T_2577_2_5) AND (! FIREABLE(T_2577_1_4) AND (! FIREABLE(T_2577_1_6) AND (! FIREABLE(T_... (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 2256 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 2277818630138314268606464 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 10 will run for 502 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((((FIREABLE(NoCheck_5) OR (FIREABLE(NoCheck_6) OR (FIREABLE(NoCheck_1) OR (FIREABLE(NoCheck_7) OR (FIREABLE(NoCheck_8) OR (FIREABLE(NoCheck_2) OR (FIREABLE(NoCheck_3) OR FIREABLE(NoCheck_4)))))))) AND (FIREABLE(T_1124_4_1_1) OR (FIREABLE(T_1124_3_2_2) OR (FIREABLE(T_1124_2_2_1) OR (FIREABLE(T_1124_2_2_2) OR (FIREABLE(T_1124_5_2_1) OR (FIREABLE(T_1124_5_2_2) OR (FIREABLE(T_1124_1_1_1) OR (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 2256 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 33140207132810813440 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 11 will run for 603 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((FIREABLE(T_1114_5) OR (FIREABLE(T_1114_4) OR (FIREABLE(T_1114_3) OR (FIREABLE(T_1114_2) OR (FIREABLE(T_1114_1) OR (FIREABLE(T_1114_7) OR (FIREABLE(T_1114_6) OR (FIREABLE(T_1114_8) OR (! FIREABLE(NeedMonitoring_1) AND (! FIREABLE(NeedMonitoring_2) AND (! FIREABLE(NeedMonitoring_3) AND (! FIREABLE(NeedMonitoring_7) AND (! FIREABLE(NeedMonitoring_5) AND (! FIREABLE(NeedMonitoring_4) 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 2256 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 88 literals
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 12 will run for 753 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (((FIREABLE(T_1125_8_1_1_1) OR (FIREABLE(T_1125_2_1_2_2) OR (FIREABLE(T_1125_6_1_2_1) OR (FIREABLE(T_1125_3_1_2_2) OR (FIREABLE(T_1125_5_1_1_2) OR (FIREABLE(T_1125_8_2_2_2) OR (FIREABLE(T_1125_4_1_1_2) OR (FIREABLE(T_1125_8_2_1_1) OR (FIREABLE(T_1125_3_2_1_2) OR (FIREABLE(T_1125_4_2_1_2) OR (FIREABLE(T_1125_6_1_1_1) OR (FIREABLE(T_1125_6_2_2_2) OR (FIREABLE(T_1125_5_1_2_2) OR (FIREABLE(T_1125_7... (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 2256 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 1288518016012689384407040 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 13 will run for 753 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (((! FIREABLE(T_1098_6) AND (! FIREABLE(T_1098_7) AND (! FIREABLE(T_1098_1) AND (! FIREABLE(T_1098_8) AND (! FIREABLE(T_1098_2) AND (! FIREABLE(T_1098_3) AND (! FIREABLE(T_1098_5) AND (! FIREABLE(T_1098_4) AND ((FIREABLE(IsAbort_4) OR (FIREABLE(IsAbort_3) OR (FIREABLE(IsAbort_2) OR (FIREABLE(IsAbort_1) OR (FIREABLE(IsAbort_8) OR (FIREABLE(IsAbort_7) OR (FIREABLE(IsAbort_5) OR (FIREABLE(IsAbort_... (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 2256 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 1494896 literals
lola: DNF formula is too big, sara cannot be used
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 14 will run for 1130 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (((! FIREABLE(T_2578_1_5) AND (! FIREABLE(T_2578_1_4) AND (! FIREABLE(T_2578_2_8) AND (! FIREABLE(T_2578_2_3) AND (! FIREABLE(T_2578_2_1) AND (! FIREABLE(T_2578_1_6) AND (! FIREABLE(T_2578_1_3) AND (! FIREABLE(T_2578_2_4) AND (! FIREABLE(T_2578_1_7) AND (! FIREABLE(T_2578_2_5) AND (! FIREABLE(T_2578_1_2) AND (! FIREABLE(T_2578_1_8) AND (! FIREABLE(T_2578_2_6) AND (! FIREABLE(T_2578_1_1) AND (! ... (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 2256 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 768 literals
lola: write sara problem file to PolyORBLF-COL-S02J04T08-ReachabilityFireability-14.sara
lola: calling and running sara
sara: try reading problem file PolyORBLF-COL-S02J04T08-ReachabilityFireability-14.sara.
sara: place or transition ordering is non-deterministic
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 1315 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (((FIREABLE(T_1094_8) OR (FIREABLE(T_1094_1) OR (FIREABLE(T_1094_7) OR (FIREABLE(T_1094_6) OR (FIREABLE(T_1094_5) OR (FIREABLE(T_1094_4) OR (FIREABLE(T_1094_2) OR (FIREABLE(T_1094_3) OR (FIREABLE(T_2578_1_5) OR (FIREABLE(T_2578_1_4) OR (FIREABLE(T_2578_2_8) OR (FIREABLE(T_2578_2_3) OR (FIREABLE(T_2578_2_1) OR (FIREABLE(T_2578_1_6) OR (FIREABLE(T_2578_1_3) OR (FIREABLE(T_2578_2_4) OR (FIREABLE(T... (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 2256 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 37415982954437861988892672 literals
lola: DNF formula is too big, sara cannot be used
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola: summary: unknown yes yes yes no unknown no yes unknown no no no unknown yes unknown unknown

BK_STOP 1463721810132

--------------------
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="PolyORBLF-PT-S02J04T08"
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/PolyORBLF-PT-S02J04T08.tgz
mv PolyORBLF-PT-S02J04T08 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 PolyORBLF-PT-S02J04T08, 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-146369088900675"
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 ;