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 PermAdmissibility-PT-01, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r038-blw7-149440485000403
=====================================================================

--------------------
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 PermAdmissibility-COL-01-ReachabilityCardinality-0
FORMULA_NAME PermAdmissibility-COL-01-ReachabilityCardinality-1
FORMULA_NAME PermAdmissibility-COL-01-ReachabilityCardinality-10
FORMULA_NAME PermAdmissibility-COL-01-ReachabilityCardinality-11
FORMULA_NAME PermAdmissibility-COL-01-ReachabilityCardinality-12
FORMULA_NAME PermAdmissibility-COL-01-ReachabilityCardinality-13
FORMULA_NAME PermAdmissibility-COL-01-ReachabilityCardinality-14
FORMULA_NAME PermAdmissibility-COL-01-ReachabilityCardinality-15
FORMULA_NAME PermAdmissibility-COL-01-ReachabilityCardinality-2
FORMULA_NAME PermAdmissibility-COL-01-ReachabilityCardinality-3
FORMULA_NAME PermAdmissibility-COL-01-ReachabilityCardinality-4
FORMULA_NAME PermAdmissibility-COL-01-ReachabilityCardinality-5
FORMULA_NAME PermAdmissibility-COL-01-ReachabilityCardinality-6
FORMULA_NAME PermAdmissibility-COL-01-ReachabilityCardinality-7
FORMULA_NAME PermAdmissibility-COL-01-ReachabilityCardinality-8
FORMULA_NAME PermAdmissibility-COL-01-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1494656745183


Time: 3600 - MCC
----- Start make prepare stdout -----
checking for too many tokens
----- Start make result stdout -----
ReachabilityCardinality @ PermAdmissibility-PT-01 @ 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: 760/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 168 places, 592 transitions, 136 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 820 transition conflict sets
lola: TASK
lola: reading formula from PermAdmissibility-COL-01-ReachabilityCardinality.task
lola: A (G ((aux16_6 + aux16_4 + aux16_2 + aux16_0 + aux16_1 + aux16_3 + aux16_5 + aux16_7 <= aux14_0 + aux14_1 + aux14_2 + aux14_3 + aux14_4 + aux14_5 + aux14_6 + aux14_7))) : E (F ((1 <= c19))) : E (F ((3 <= c5))) : E (F ((out4_0 + out4_1 + out4_2 + out4_3 + out4_4 + out4_5 + out4_6 + out4_7 + 1 <= c18))) : A (G ((((in4_6 + in4_7 <= 0) AND (out2_0 + out2_1 + out2_2 + out2_3 + out2_4 + out2_5 + out2_6 + out2_7 <= 0)) OR (c19 <= 1)))) : A (G (((aux12_0 + aux12_1 + aux12_2 + aux12_3 + aux12_4 + aux12_5 + aux12_6 + aux12_7 + 1 <= aux11_0 + aux11_1 + aux11_2 + aux11_3 + aux11_4 + aux11_5 + aux11_6 + aux11_7) OR (out6_0 + out6_1 + out6_2 + out6_3 + out6_4 + out6_5 + out6_6 + out6_7 + 1 <= c20) OR (out5_0 + out5_1 + out5_2 + out5_3 + out5_4 + out5_5 + out5_6 + out5_7 <= 2)))) : A (G ((out4_0 + out4_1 + out4_2 + out4_3 + out4_4 + out4_5 + out4_6 + out4_7 <= aux10_0 + aux10_1 + aux10_2 + aux10_3 + aux10_4 + aux10_5 + aux10_6 + aux10_7))) : A (G (((c11 + 1 <= aux9_6 + aux9_4 + aux9_3 + aux9_2 + aux9_1 + aux9_0 + aux9_5 + aux9_7) OR (out4_0 + out4_1 + out4_2 + out4_3 + out4_4 + out4_5 + out4_6 + out4_7 <= 0) OR (c15 + 1 <= c18) OR (c19 <= 1)))) : A (G (((aux10_0 + aux10_1 + aux10_2 + aux10_3 + aux10_4 + aux10_5 + aux10_6 + aux10_7 + 1 <= in1_0 + in1_1) OR (in1_0 + in1_1 <= 1) OR (out2_0 + out2_1 + out2_2 + out2_3 + out2_4 + out2_5 + out2_6 + out2_7 + 1 <= aux15_0 + aux15_1 + aux15_2 + aux15_3 + aux15_4 + aux15_5 + aux15_6 + aux15_7)))) : A (G (((c11 <= aux11_0 + aux11_1 + aux11_2 + aux11_3 + aux11_4 + aux11_5 + aux11_6 + aux11_7) OR (2 <= out5_0 + out5_1 + out5_2 + out5_3 + out5_4 + out5_5 + out5_6 + out5_7) OR (c9 <= c17) OR (3 <= c5)))) : E (F ((((c16 <= 2) OR (aux13_0 + aux13_1 + aux13_2 + aux13_3 + aux13_4 + aux13_5 + aux13_6 + aux13_7 <= 1)) AND (2 <= out1_0 + out1_1 + out1_2 + out1_3 + out1_4 + out1_5 + out1_6 + out1_7)))) : A (G (((out1_0 + out1_1 + out1_2 + out1_3 + out1_4 + out1_5 + out1_6 + out1_7 <= aux8_2 + aux8_3 + aux8_6 + aux8_7) OR (aux12_0 + aux12_1 + aux12_2 + aux12_3 + aux12_4 + aux12_5 + aux12_6 + aux12_7 <= c11) OR ((c8 <= out7_0 + out7_1 + out7_2 + out7_3 + out7_4 + out7_5 + out7_6 + out7_7) AND (1 <= c9)) OR (2 <= aux9_6 + aux9_4 + aux9_3 + aux9_2 + aux9_1 + aux9_0 + aux9_5 + aux9_7) OR (c14 <= aux12_0 + aux12_1 + aux12_2 + aux12_3 + aux12_4 + aux12_5 + aux12_6 + aux12_7) OR ((3 <= aux7_2 + aux7_3 + aux7_6 + aux7_7))))) : E (F (((c11 + 1 <= in1_0 + in1_1) AND ((3 <= c15) OR (in2_2 + in2_3 <= aux14_0 + aux14_1 + aux14_2 + aux14_3 + aux14_4 + aux14_5 + aux14_6 + aux14_7)) AND ((aux9_6 + aux9_4 + aux9_3 + aux9_2 + aux9_1 + aux9_0 + aux9_5 + aux9_7 + 1 <= out8_6 + out8_5 + out8_4 + out8_3 + out8_2 + out8_1 + out8_0 + out8_7) OR (aux16_6 + aux16_4 + aux16_2 + aux16_0 + aux16_1 + aux16_3 + aux16_5 + aux16_7 <= 0))))) : A (G ((((out4_0 + out4_1 + out4_2 + out4_3 + out4_4 + out4_5 + out4_6 + out4_7 <= 1) OR (1 <= aux16_6 + aux16_4 + aux16_2 + aux16_0 + aux16_1 + aux16_3 + aux16_5 + aux16_7)) AND (c17 <= out4_0 + out4_1 + out4_2 + out4_3 + out4_4 + out4_5 + out4_6 + out4_7)))) : E (F ((((aux15_0 + aux15_1 + aux15_2 + aux15_3 + aux15_4 + aux15_5 + aux15_6 + aux15_7 <= aux13_0 + aux13_1 + aux13_2 + aux13_3 + aux13_4 + aux13_5 + aux13_6 + aux13_7) OR (c12 <= aux8_2 + aux8_3 + aux8_6 + aux8_7)) AND (aux15_0 + aux15_1 + aux15_2 + aux15_3 + aux15_4 + aux15_5 + aux15_6 + aux15_7 <= 1) AND (1 <= c20)))) : E (F (((3 <= c8) AND (1 <= c13))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((aux16_6 + aux16_4 + aux16_2 + aux16_0 + aux16_1 + aux16_3 + aux16_5 + aux16_7 <= aux14_0 + aux14_1 + aux14_2 + aux14_3 + aux14_4 + aux14_5 + aux14_6 + aux14_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 544 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 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to PermAdmissibility-COL-01-ReachabilityCardinality.sara
lola: state equation: calling and running sara
sara: try reading problem file PermAdmissibility-COL-01-ReachabilityCardinality.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 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((1 <= c19)))
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 544 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 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to PermAdmissibility-COL-01-ReachabilityCardinality.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((3 <= c5)))
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 544 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 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: lola: state equation: write sara problem file to PermAdmissibility-COL-01-ReachabilityCardinality-2.sara...considering subproblem: E (F ((out4_0 + out4_1 + out4_2 + out4_3 + out4_4 + out4_5 + out4_6 + out4_7 + 1 <= c18)))

lola: 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 544 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 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to PermAdmissibility-COL-01-ReachabilityCardinality-3.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 4 will run for 295 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((((in4_6 + in4_7 <= 0) AND (out2_0 + out2_1 + out2_2 + out2_3 + out2_4 + out2_5 + out2_6 + out2_7 <= 0)) OR (c19 <= 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 544 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 2 conjunctive subformulas
lola: state equation: write sara problem file to PermAdmissibility-COL-01-ReachabilityCardinality-4.sara
lola: state equation: calling and running sara
sara: try reading problem file PermAdmissibility-COL-01-ReachabilityCardinality-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: A (G (((aux12_0 + aux12_1 + aux12_2 + aux12_3 + aux12_4 + aux12_5 + aux12_6 + aux12_7 + 1 <= aux11_0 + aux11_1 + aux11_2 + aux11_3 + aux11_4 + aux11_5 + aux11_6 + aux11_7) OR (out6_0 + out6_1 + out6_2 + out6_3 + out6_4 + out6_5 + out6_6 + out6_7 + 1 <= c20) OR (out5_0 + out5_1 + out5_2 + out5_3 + out5_4 + out5_5 + out5_6 + out5_7 <= 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 544 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: state equation: write sara problem file to PermAdmissibility-COL-01-ReachabilityCardinality-5.sara
lola: state equation: calling and running sara
sara: try reading problem file PermAdmissibility-COL-01-ReachabilityCardinality-5.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((out4_0 + out4_1 + out4_2 + out4_3 + out4_4 + out4_5 + out4_6 + out4_7 <= aux10_0 + aux10_1 + aux10_2 + aux10_3 + aux10_4 + aux10_5 + aux10_6 + aux10_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 544 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 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to PermAdmissibility-COL-01-ReachabilityCardinality-6.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((c11 + 1 <= aux9_6 + aux9_4 + aux9_3 + aux9_2 + aux9_1 + aux9_0 + aux9_5 + aux9_7) OR (out4_0 + out4_1 + out4_2 + out4_3 + out4_4 + out4_5 + out4_6 + out4_7 <= 0) OR (c15 + 1 <= c18) OR (c19 <= 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 544 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 PermAdmissibility-COL-01-ReachabilityCardinality-7.sara
lola: state equation: calling and running sara
sara: try reading problem file PermAdmissibility-COL-01-ReachabilityCardinality-7.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 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((aux10_0 + aux10_1 + aux10_2 + aux10_3 + aux10_4 + aux10_5 + aux10_6 + aux10_7 + 1 <= in1_0 + in1_1) OR (in1_0 + in1_1 <= 1) OR (out2_0 + out2_1 + out2_2 + out2_3 + out2_4 + out2_5 + out2_6 + out2_7 + 1 <= aux15_0 + aux15_1 + aux15_2 + aux15_3 + aux15_4 + aux15_5 + aux15_6 + aux15_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 544 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: state equation: write sara problem file to PermAdmissibility-COL-01-ReachabilityCardinality-8.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is invariant.
lola: subprocess 9 will run for 505 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((c11 <= aux11_0 + aux11_1 + aux11_2 + aux11_3 + aux11_4 + aux11_5 + aux11_6 + aux11_7) OR (2 <= out5_0 + out5_1 + out5_2 + out5_3 + out5_4 + out5_5 + out5_6 + out5_7) OR (c9 <= c17) OR (3 <= c5))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: ========================================
state equation: calling and running sara
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 544 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 PermAdmissibility-COL-01-ReachabilityCardinality-9.sara
sara: try reading problem file PermAdmissibility-COL-01-ReachabilityCardinality-8.sara.
lola: state equation: calling and running sara
sara: try reading problem file PermAdmissibility-COL-01-ReachabilityCardinality-9.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 10 will run for 590 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((((c16 <= 2) OR (aux13_0 + aux13_1 + aux13_2 + aux13_3 + aux13_4 + aux13_5 + aux13_6 + aux13_7 <= 1)) AND (2 <= out1_0 + out1_1 + out1_2 + out1_3 + out1_4 + out1_5 + out1_6 + out1_7))))
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 544 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 2 conjunctive subformulas
lola: state equation: write sara problem file to PermAdmissibility-COL-01-ReachabilityCardinality-10.sara
lola: state equation: calling and running sara
sara: try reading problem file PermAdmissibility-COL-01-ReachabilityCardinality-10.sara.
sara: place or transition ordering is non-deterministic

sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 11 will run for 708 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((out1_0 + out1_1 + out1_2 + out1_3 + out1_4 + out1_5 + out1_6 + out1_7 <= aux8_2 + aux8_3 + aux8_6 + aux8_7) OR (aux12_0 + aux12_1 + aux12_2 + aux12_3 + aux12_4 + aux12_5 + aux12_6 + aux12_7 <= c11) OR ((c8 <= out7_0 + out7_1 + out7_2 + out7_3 + out7_4 + out7_5 + out7_6 + out7_7) AND (1 <= c9)) OR (2 <= aux9_6 + aux9_4 + aux9_3 + aux9_2 + aux9_1 + aux9_0 + aux9_5 + aux9_7) OR (c14 <= au... (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 544 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 12 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to PermAdmissibility-COL-01-ReachabilityCardinality-11.sara
lola: state equation: calling and running sara
sara: try reading problem file PermAdmissibility-COL-01-ReachabilityCardinality-11.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 12 will run for 885 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((c11 + 1 <= in1_0 + in1_1) AND ((3 <= c15) OR (in2_2 + in2_3 <= aux14_0 + aux14_1 + aux14_2 + aux14_3 + aux14_4 + aux14_5 + aux14_6 + aux14_7)) AND ((aux9_6 + aux9_4 + aux9_3 + aux9_2 + aux9_1 + aux9_0 + aux9_5 + aux9_7 + 1 <= out8_6 + out8_5 + out8_4 + out8_3 + out8_2 + out8_1 + out8_0 + out8_7) OR (aux16_6 + aux16_4 + aux16_2 + aux16_0 + aux16_1 + aux16_3 + aux16_5 + aux16_7 <= 0)))))
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 544 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 12 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to PermAdmissibility-COL-01-ReachabilityCardinality-12.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 13 will run for 1180 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((((out4_0 + out4_1 + out4_2 + out4_3 + out4_4 + out4_5 + out4_6 + out4_7 <= 1) OR (1 <= aux16_6 + aux16_4 + aux16_2 + aux16_0 + aux16_1 + aux16_3 + aux16_5 + aux16_7)) AND (c17 <= out4_0 + out4_1 + out4_2 + out4_3 + out4_4 + out4_5 + out4_6 + out4_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 544 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 2 conjunctive subformulas
lola: state equation: write sara problem file to PermAdmissibility-COL-01-ReachabilityCardinality-13.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 14 will run for 1770 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((((aux15_0 + aux15_1 + aux15_2 + aux15_3 + aux15_4 + aux15_5 + aux15_6 + aux15_7 <= aux13_0 + aux13_1 + aux13_2 + aux13_3 + aux13_4 + aux13_5 + aux13_6 + aux13_7) OR (c12 <= aux8_2 + aux8_3 + aux8_6 + aux8_7)) AND (aux15_0 + aux15_1 + aux15_2 + aux15_3 + aux15_4 + aux15_5 + aux15_6 + aux15_7 <= 1) AND (1 <= c20))))
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 544 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 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to PermAdmissibility-COL-01-ReachabilityCardinality-14.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 15 will run for 3540 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((3 <= c8) AND (1 <= c13))))
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 544 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 PermAdmissibility-COL-01-ReachabilityCardinality-15.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: RESULT
lola:
SUMMARY: yes yes no yes yes yes no yes yes yes no yes no no yes no
lola: ========================================
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA PermAdmissibility-COL-01-ReachabilityCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1494656745999

--------------------
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="PermAdmissibility-PT-01"
export BK_EXAMINATION="ReachabilityCardinality"
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/PermAdmissibility-PT-01.tgz
mv PermAdmissibility-PT-01 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 PermAdmissibility-PT-01, 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 r038-blw7-149440485000403"
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 ;