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 S_AutoFlight-PT-24a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r088-csrt-149441074200243
=====================================================================

--------------------
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 AutoFlight-PT-24a-ReachabilityFireability-0
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-1
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-10
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-11
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-12
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-13
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-14
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-15
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-2
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-3
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-4
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-5
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-6
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-7
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-8
FORMULA_NAME AutoFlight-PT-24a-ReachabilityFireability-9

=== Now, execution of the tool begins

BK_START 1496337049493


Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
S_AutoFlight-PT-24a: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
S_AutoFlight-PT-24a: translating PT formula ReachabilityFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
ReachabilityFireability @ S_AutoFlight-PT-24a @ 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: 1212/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 607 places, 605 transitions, 459 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 584 transition conflict sets
lola: TASK
lola: reading formula from AutoFlight-PT-24a-ReachabilityFireability.task
lola: A (G ((NOT FIREABLE(t404) OR NOT FIREABLE(t122)))) : E (F (FIREABLE(t251))) : E (F (FIREABLE(t384))) : E (F (FIREABLE(t196))) : E (F ((FIREABLE(t330) OR FIREABLE(t121) OR (FIREABLE(t8) AND FIREABLE(t536)) OR FIREABLE(t539) OR (FIREABLE(t207) AND FIREABLE(t44) AND FIREABLE(t309) AND FIREABLE(t87))))) : A (G ((NOT FIREABLE(t229) AND NOT FIREABLE(t333)))) : A (G ((NOT FIREABLE(t458) OR NOT FIREABLE(t288) OR NOT FIREABLE(t602) OR NOT FIREABLE(t352) OR ((FIREABLE(t419) OR FIREABLE(t302)) AND FIREABLE(t518) AND (FIREABLE(t283) OR (FIREABLE(t105) AND FIREABLE(t591))))))) : E (F (FIREABLE(t39))) : E (F (((NOT FIREABLE(t230) OR (FIREABLE(t380) AND FIREABLE(t508))) AND FIREABLE(t325) AND (FIREABLE(t322) OR FIREABLE(t60))))) : E (F (FIREABLE(t433))) : E (F ((FIREABLE(t257) AND FIREABLE(t303) AND (NOT FIREABLE(t479) OR NOT FIREABLE(t124)) AND NOT FIREABLE(t60)))) : E (F ((FIREABLE(t293) AND FIREABLE(t358)))) : A (G (((((FIREABLE(t119) OR FIREABLE(t141)) AND (FIREABLE(t568) OR FIREABLE(t592))) OR (NOT FIREABLE(t370) AND NOT FIREABLE(t223))) AND NOT FIREABLE(t500)))) : A (G (((NOT FIREABLE(t217) AND (FIREABLE(t563) OR FIREABLE(t400))) OR NOT FIREABLE(t82) OR FIREABLE(t589) OR FIREABLE(t168) OR NOT FIREABLE(t408) OR FIREABLE(t94)))) : E (F ((NOT FIREABLE(t344) AND NOT FIREABLE(t597) AND FIREABLE(t589) AND NOT FIREABLE(t496)))) : A (G ((FIREABLE(t384) OR FIREABLE(t73) OR FIREABLE(t228) OR FIREABLE(t231) OR FIREABLE(t50) OR NOT FIREABLE(t362))))
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 ((NOT FIREABLE(t404) OR NOT FIREABLE(t122))))
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 60 bytes per marking, with 21 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 AutoFlight-PT-24a-ReachabilityFireability.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t251)))
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 60 bytes per marking, with 21 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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: state equation: write sara problem file to AutoFlight-PT-24a-ReachabilityFireability.sara
lola: The predicate is reachable.
lola: state equation: calling and running sara
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t384)))
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 60 bytes per marking, with 21 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 AutoFlight-PT-24a-ReachabilityFireability-2.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 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t196)))
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 60 bytes per marking, with 21 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
sara: try reading problem file AutoFlight-PT-24a-ReachabilityFireability.sara.
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 AutoFlight-PT-24a-ReachabilityFireability-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: E (F ((FIREABLE(t330) OR FIREABLE(t121) OR (FIREABLE(t8) AND FIREABLE(t536)) OR FIREABLE(t539) OR (FIREABLE(t207) AND FIREABLE(t44) AND FIREABLE(t309) AND FIREABLE(t87)))))
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 60 bytes per marking, with 21 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 11 literals and 5 conjunctive subformulas
lola: state equation: write sara problem file to AutoFlight-PT-24a-ReachabilityFireability-4.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t229) AND NOT FIREABLE(t333))))
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 60 bytes per marking, with 21 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 AutoFlight-PT-24a-ReachabilityFireability-5.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t458) OR NOT FIREABLE(t288) OR NOT FIREABLE(t602) OR NOT FIREABLE(t352) OR ((FIREABLE(t419) OR FIREABLE(t302)) AND FIREABLE(t518) AND (FIREABLE(t283) OR (FIREABLE(t105) AND FIREABLE(t591)))))))
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 60 bytes per marking, with 21 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 89 literals and 9 conjunctive subformulas
lola: state equation: write sara problem file to AutoFlight-PT-24a-ReachabilityFireability-6.sara
lola: state equation: calling and running sara
sara: try reading problem file AutoFlight-PT-24a-ReachabilityFireability-6.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: yes
lola: produced by: state equation
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(t39)))
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 60 bytes per marking, with 21 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: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: state equation: write sara problem file to AutoFlight-PT-24a-ReachabilityFireability-7.sara
lola: ========================================
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(t230) OR (FIREABLE(t380) AND FIREABLE(t508))) AND FIREABLE(t325) AND (FIREABLE(t322) OR FIREABLE(t60)))))
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 60 bytes per marking, with 21 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 4 conjunctive subformulas
lola: state equation: write sara problem file to AutoFlight-PT-24a-ReachabilityFireability-8.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 9 will run for 505 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t433)))
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 60 bytes per marking, with 21 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 AutoFlight-PT-24a-ReachabilityFireability-9.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 10 will run for 589 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t257) AND FIREABLE(t303) AND (NOT FIREABLE(t479) OR NOT FIREABLE(t124)) AND NOT FIREABLE(t60))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
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 60 bytes per marking, with 21 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 3 conjunctive subformulas
lola: state equation: write sara problem file to AutoFlight-PT-24a-ReachabilityFireability-10.sara
sara: try reading problem file AutoFlight-PT-24a-ReachabilityFireability-9.sara.
lola: state equation: calling and running sara
sara: try reading problem file AutoFlight-PT-24a-ReachabilityFireability-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 707 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t293) AND FIREABLE(t358))))
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 60 bytes per marking, with 21 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 AutoFlight-PT-24a-ReachabilityFireability-11.sara
lola: state equation: calling and running sara
sara: try reading problem file AutoFlight-PT-24a-ReachabilityFireability-11.sara.
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 12 will run for 884 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((((FIREABLE(t119) OR FIREABLE(t141)) AND (FIREABLE(t568) OR FIREABLE(t592))) OR (NOT FIREABLE(t370) AND NOT FIREABLE(t223))) AND NOT FIREABLE(t500))))
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 60 bytes per marking, with 21 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 36 literals and 11 conjunctive subformulas
lola: state equation: write sara problem file to AutoFlight-PT-24a-ReachabilityFireability-12.sara
lola: state equation: calling and running sara
sara: try reading problem file AutoFlight-PT-24a-ReachabilityFireability-12.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution produced
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 13 will run for 1179 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t217) AND (FIREABLE(t563) OR FIREABLE(t400))) OR NOT FIREABLE(t82) OR FIREABLE(t589) OR FIREABLE(t168) OR NOT FIREABLE(t408) OR FIREABLE(t94))))
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 60 bytes per marking, with 21 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 78 literals and 10 conjunctive subformulas
lola: state equation: write sara problem file to AutoFlight-PT-24a-ReachabilityFireability-13.sara
lola: state equation: calling and running sara
sara: try reading problem file AutoFlight-PT-24a-ReachabilityFireability-13.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 307031 markings, 1937995 edges, 61406 markings/sec, 0 secs
lola: sara is running 5 secs || 588314 markings, 3907640 edges, 56257 markings/sec, 5 secs
lola: sara is running 10 secs || 854233 markings, 5959109 edges, 53184 markings/sec, 10 secs
lola: sara is running 15 secs || 1092325 markings, 7903106 edges, 47618 markings/sec, 15 secs
lola: sara is running 20 secs || 1330786 markings, 9829759 edges, 47692 markings/sec, 20 secs
lola: sara is running 25 secs || 1562023 markings, 11823175 edges, 46247 markings/sec, 25 secs
lola: sara is running 30 secs || 1834340 markings, 13811902 edges, 54463 markings/sec, 30 secs
lola: sara is running 35 secs || 2083675 markings, 15856170 edges, 49867 markings/sec, 35 secs
lola: sara is running 40 secs || 2346351 markings, 17961990 edges, 52535 markings/sec, 40 secs
lola: sara is running 45 secs || 2576963 markings, 20094893 edges, 46122 markings/sec, 45 secs
lola: sara is running 50 secs || 2798036 markings, 22137148 edges, 44215 markings/sec, 50 secs
lola: sara is running 55 secs || 3016380 markings, 24184716 edges, 43669 markings/sec, 55 secs
lola: sara is running 60 secs || 3224096 markings, 26226938 edges, 41543 markings/sec, 60 secs
lola: sara is running 65 secs || 3444817 markings, 28253714 edges, 44144 markings/sec, 65 secs
lola: sara is running 70 secs || 3665515 markings, 30255719 edges, 44140 markings/sec, 70 secs
lola: sara is running 75 secs || 3877551 markings, 32186783 edges, 42407 markings/sec, 75 secs
lola: sara is running 80 secs || 4087419 markings, 34128322 edges, 41974 markings/sec, 80 secs
lola: sara is running 85 secs || 4296942 markings, 36079993 edges, 41905 markings/sec, 85 secs
lola: sara is running 90 secs || 4498489 markings, 38012405 edges, 40309 markings/sec, 90 secs
lola: sara is running 95 secs || 4702340 markings, 39976861 edges, 40770 markings/sec, 95 secs
lola: sara is running 100 secs || 4907438 markings, 41958374 edges, 41020 markings/sec, 100 secs
lola: sara is running 105 secs || 5110397 markings, 43977556 edges, 40592 markings/sec, 105 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 14 will run for 1713 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t344) AND NOT FIREABLE(t597) AND FIREABLE(t589) AND NOT FIREABLE(t496))))
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 60 bytes per marking, with 21 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 10 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to AutoFlight-PT-24a-ReachabilityFireability-14.sara
lola: state equation: calling and running sara
sara: try reading problem file AutoFlight-PT-24a-ReachabilityFireability-14.sara.
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 15 will run for 3426 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t384) OR FIREABLE(t73) OR FIREABLE(t228) OR FIREABLE(t231) OR FIREABLE(t50) OR NOT FIREABLE(t362))))
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 60 bytes per marking, with 21 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 14 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to AutoFlight-PT-24a-ReachabilityFireability-15.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: RESULT
lola:
SUMMARY: no yes yes yes yes no yes yes yes yes no no no no no no
lola: ========================================
FORMULA AutoFlight-PT-24a-ReachabilityFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-24a-ReachabilityFireability-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-24a-ReachabilityFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-24a-ReachabilityFireability-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-24a-ReachabilityFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-24a-ReachabilityFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-24a-ReachabilityFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-24a-ReachabilityFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-24a-ReachabilityFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-24a-ReachabilityFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-24a-ReachabilityFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-24a-ReachabilityFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-24a-ReachabilityFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-24a-ReachabilityFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-24a-ReachabilityFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-24a-ReachabilityFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1496337163470

--------------------
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="S_AutoFlight-PT-24a"
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/S_AutoFlight-PT-24a.tgz
mv S_AutoFlight-PT-24a 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 S_AutoFlight-PT-24a, 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 r088-csrt-149441074200243"
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 ;