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 2-3254
Executing tool lola
Input is DNAwalker-PT-03track12BlockBoth, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r028-blw3-149440263800027
=====================================================================

--------------------
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 DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-0
FORMULA_NAME DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-1
FORMULA_NAME DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-10
FORMULA_NAME DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-11
FORMULA_NAME DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-12
FORMULA_NAME DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-13
FORMULA_NAME DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-14
FORMULA_NAME DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-15
FORMULA_NAME DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-2
FORMULA_NAME DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-3
FORMULA_NAME DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-4
FORMULA_NAME DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-5
FORMULA_NAME DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-6
FORMULA_NAME DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-7
FORMULA_NAME DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-8
FORMULA_NAME DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-9

=== Now, execution of the tool begins

BK_START 1494653957317


Time: 3600 - MCC
----- Start make prepare stdout -----
checking for too many tokens
----- Start make result stdout -----
ReachabilityFireability @ DNAwalker-PT-03track12BlockBoth @ 3540 seconds
----- Start make result stdout -----
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 98/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 14 places, 84 transitions, 14 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 57 transition conflict sets
lola: TASK
lola: reading formula from DNAwalker-PT-03track12BlockBoth-ReachabilityFireability.task
lola: E (F ((NOT FIREABLE(t7_4) AND NOT FIREABLE(t2_9) AND FIREABLE(t7_3) AND FIREABLE(t6_4) AND FIREABLE(t6_5) AND NOT FIREABLE(tloop12) AND FIREABLE(t5_1)))) : E (F (FIREABLE(t2_1))) : E (F ((FIREABLE(t5_6) AND FIREABLE(tloop12) AND FIREABLE(t7_6)))) : E (F ((NOT FIREABLE(t4_2) AND (FIREABLE(t2_1) OR FIREABLE(t10_11)) AND (FIREABLE(t2_6) OR FIREABLE(t1_3) OR (FIREABLE(t1_3) AND FIREABLE(t2_3))) AND ((FIREABLE(t4_10) AND FIREABLE(t3_6)) OR FIREABLE(t9_3) OR FIREABLE(t1_4) OR (FIREABLE(t9_11) AND FIREABLE(t5_10)))))) : A (G (((FIREABLE(t9_12) AND FIREABLE(t4_1)) OR FIREABLE(t9_2) OR (NOT FIREABLE(t9_11) AND NOT FIREABLE(t9_4)) OR NOT FIREABLE(t10_2)))) : E (F (((NOT FIREABLE(t4_9) OR FIREABLE(t7_8)) AND FIREABLE(t5_4) AND FIREABLE(t11_5)))) : A (G ((NOT FIREABLE(t9_1) OR NOT FIREABLE(t4_1) OR NOT FIREABLE(t1_5) OR NOT FIREABLE(tAb5) OR (NOT FIREABLE(t5_4) AND NOT FIREABLE(t6_9))))) : E (F (((FIREABLE(t10_9) AND FIREABLE(t3_5)) OR (FIREABLE(tloop8) AND FIREABLE(t3_1))))) : E (F (((FIREABLE(t5_6) OR FIREABLE(t2_5) OR (FIREABLE(t5_6) AND FIREABLE(t11_3))) AND FIREABLE(t11_12) AND FIREABLE(t11_12) AND FIREABLE(t7_3) AND FIREABLE(t2_9) AND FIREABLE(t7_9) AND ((FIREABLE(t9_2) AND FIREABLE(t2_3)) OR FIREABLE(t2_1))))) : E (F ((NOT FIREABLE(t2_9) AND NOT FIREABLE(t5_10) AND FIREABLE(t11_10) AND FIREABLE(t6_10) AND (FIREABLE(t7_3) OR FIREABLE(t11_10) OR (FIREABLE(t9_1) AND FIREABLE(t5_6)))))) : E (F ((FIREABLE(t6_9) AND (((FIREABLE(t9_1) OR FIREABLE(t5_11)) AND (FIREABLE(tb9) OR FIREABLE(t10_6))) OR FIREABLE(t9_11))))) : E (F ((FIREABLE(t9_11) AND (FIREABLE(t3_7) OR FIREABLE(t11_5)) AND (FIREABLE(t11_4) OR FIREABLE(t5_1) OR FIREABLE(tloop8)) AND FIREABLE(t3_10) AND FIREABLE(t3_11) AND NOT FIREABLE(t5_1) AND NOT FIREABLE(t5_10)))) : A (G ((NOT FIREABLE(t10_12) OR NOT FIREABLE(t10_3) OR (NOT FIREABLE(t6_5) AND NOT FIREABLE(t5_8)) OR (NOT FIREABLE(t3_5) AND FIREABLE(t6_9) AND (NOT FIREABLE(t3_4) OR NOT FIREABLE(t9_11)))))) : E (F ((FIREABLE(t4_1) AND FIREABLE(t2_1)))) : E (F ((FIREABLE(t3_4) AND (NOT FIREABLE(t11_9) OR NOT FIREABLE(t6_7)) AND FIREABLE(t6_10)))) : E (F ((FIREABLE(tb9) AND FIREABLE(t4_9))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t7_4) AND NOT FIREABLE(t2_9) AND FIREABLE(t7_3) AND FIREABLE(t6_4) AND FIREABLE(t6_5) AND NOT FIREABLE(tloop12) AND FIREABLE(t5_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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 22 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t2_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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability.sara
lola: state equation: calling and running sara
sara: try reading problem file DNAwalker-PT-03track12BlockBoth-ReachabilityFireability.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t5_6) AND FIREABLE(tloop12) AND FIREABLE(t7_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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 5 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-2.sara
lola: state equation: calling and running sara
sara: try reading problem file DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-2.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t4_2) AND (FIREABLE(t2_1) OR FIREABLE(t10_11)) AND (FIREABLE(t2_6) OR FIREABLE(t1_3) OR (FIREABLE(t1_3) AND FIREABLE(t2_3))) AND ((FIREABLE(t4_10) AND FIREABLE(t3_6)) OR FIREABLE(t9_3) OR FIREABLE(t1_4) OR (FIREABLE(t9_11) AND FIREABLE(t5_10))))))
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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 416 literals and 48 conjunctive subformulas
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-3.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 4 will run for 295 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t9_12) AND FIREABLE(t4_1)) OR FIREABLE(t9_2) OR (NOT FIREABLE(t9_11) AND NOT FIREABLE(t9_4)) OR NOT FIREABLE(t10_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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 48 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-4.sara
lola: state equation: calling and running sara
sara: try reading problem file DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-4.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(t4_9) OR FIREABLE(t7_8)) AND FIREABLE(t5_4) AND FIREABLE(t11_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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 16 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-5.sara
lola: state equation: calling and running sara
sara: try reading problem file DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-5.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t9_1) OR NOT FIREABLE(t4_1) OR NOT FIREABLE(t1_5) OR NOT FIREABLE(tAb5) OR (NOT FIREABLE(t5_4) AND NOT FIREABLE(t6_9)))))
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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 18 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-6.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t10_9) AND FIREABLE(t3_5)) OR (FIREABLE(tloop8) AND FIREABLE(t3_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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 7 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-7.sara
lola: state equation: calling and running sara
sara: try reading problem file DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-7.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t5_6) OR FIREABLE(t2_5) OR (FIREABLE(t5_6) AND FIREABLE(t11_3))) AND FIREABLE(t11_12) AND FIREABLE(t11_12) AND FIREABLE(t7_3) AND FIREABLE(t2_9) AND FIREABLE(t7_9) AND ((FIREABLE(t9_2) AND FIREABLE(t2_3)) OR FIREABLE(t2_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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 94 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-8.sara
lola: state equation: calling and running sara
sara: try reading problem file DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-8.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 9 will run for 505 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t2_9) AND NOT FIREABLE(t5_10) AND FIREABLE(t11_10) AND FIREABLE(t6_10) AND (FIREABLE(t7_3) OR FIREABLE(t11_10) OR (FIREABLE(t9_1) AND FIREABLE(t5_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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 52 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-9.sara
lola: state equation: calling and running sara
sara: try reading problem file DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-9.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 10 will run for 590 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t6_9) AND (((FIREABLE(t9_1) OR FIREABLE(t5_11)) AND (FIREABLE(tb9) OR FIREABLE(t10_6))) OR FIREABLE(t9_11)))))
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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 26 literals and 5 conjunctive subformulas
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-10.sara
lola: state equation: calling and running sara
sara: try reading problem file DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-10.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 11 will run for 708 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t9_11) AND (FIREABLE(t3_7) OR FIREABLE(t11_5)) AND (FIREABLE(t11_4) OR FIREABLE(t5_1) OR FIREABLE(tloop8)) AND FIREABLE(t3_10) AND FIREABLE(t3_11) AND NOT FIREABLE(t5_1) AND NOT FIREABLE(t5_10))))
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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 116 literals and 10 conjunctive subformulas
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-11.sara
lola: state equation: calling and running sara
sara: try reading problem file DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-11.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 12 will run for 885 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t10_12) OR NOT FIREABLE(t10_3) OR (NOT FIREABLE(t6_5) AND NOT FIREABLE(t5_8)) OR (NOT FIREABLE(t3_5) AND FIREABLE(t6_9) AND (NOT FIREABLE(t3_4) OR NOT FIREABLE(t9_11))))))
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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 64 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-12.sara
lola: state equation: calling and running sara
sara: try reading problem file DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-12.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 13 will run for 1180 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t4_1) AND FIREABLE(t2_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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-13.sara
lola: state equation: calling and running sara
sara: try reading problem file DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-13.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 14 will run for 1770 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t3_4) AND (NOT FIREABLE(t11_9) OR NOT FIREABLE(t6_7)) AND FIREABLE(t6_10))))
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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 20 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-14.sara
lola: state equation: calling and running sara
sara: try reading problem file DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-14.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 15 will run for 3540 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(tb9) AND FIREABLE(t4_9))))
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 56 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: state equation: write sara problem file to DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-15.sara
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no yes no yes no no no no no yes no no no
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DNAwalker-PT-03track12BlockBoth-ReachabilityFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1494653957560

--------------------
content from stderr:

----- Start make prepare stderr -----
----- Start make result stderr -----
----- Start make result stderr -----
----- Kill lola and sara stderr -----
----- Finished stderr -----

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DNAwalker-PT-03track12BlockBoth"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-03track12BlockBoth.tgz
mv DNAwalker-PT-03track12BlockBoth execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3254"
echo " Executing tool lola"
echo " Input is DNAwalker-PT-03track12BlockBoth, 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 r028-blw3-149440263800027"
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 ;