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Runti Compl Full Rewri 10127 pair #381902271
details
property
value
status
complete
benchmark
enno.xml
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n073.star.cs.uiowa.edu
space
Rubio_04
run statistics
property
value
solver
AProVE
configuration
complexity
runtime (wallclock)
291.466789007 seconds
cpu usage
304.498034033
max memory
5.458169856E9
stage attributes
key
value
output-size
10604
starexec-result
WORST_CASE(Omega(n^1), ?)
output
/export/starexec/sandbox2/solver/bin/starexec_run_complexity /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- WORST_CASE(Omega(n^1), ?) proof of /export/starexec/sandbox2/benchmark/theBenchmark.xml # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty The Runtime Complexity (full) of the given CpxTRS could be proven to be BOUNDS(n^1, INF). (0) CpxTRS (1) RenamingProof [BOTH BOUNDS(ID, ID), 0 ms] (2) CpxTRS (3) SlicingProof [LOWER BOUND(ID), 0 ms] (4) CpxTRS (5) TypeInferenceProof [BOTH BOUNDS(ID, ID), 0 ms] (6) typed CpxTrs (7) OrderProof [LOWER BOUND(ID), 0 ms] (8) typed CpxTrs (9) RewriteLemmaProof [LOWER BOUND(ID), 270 ms] (10) BEST (11) proven lower bound (12) LowerBoundPropagationProof [FINISHED, 0 ms] (13) BOUNDS(n^1, INF) (14) typed CpxTrs ---------------------------------------- (0) Obligation: The Runtime Complexity (full) of the given CpxTRS could be proven to be BOUNDS(n^1, INF). The TRS R consists of the following rules: lt(0, s(X)) -> true lt(s(X), 0) -> false lt(s(X), s(Y)) -> lt(X, Y) append(nil, Y) -> Y append(add(N, X), Y) -> add(N, append(X, Y)) split(N, nil) -> pair(nil, nil) split(N, add(M, Y)) -> f_1(split(N, Y), N, M, Y) f_1(pair(X, Z), N, M, Y) -> f_2(lt(N, M), N, M, Y, X, Z) f_2(true, N, M, Y, X, Z) -> pair(X, add(M, Z)) f_2(false, N, M, Y, X, Z) -> pair(add(M, X), Z) qsort(nil) -> nil qsort(add(N, X)) -> f_3(split(N, X), N, X) f_3(pair(Y, Z), N, X) -> append(qsort(Y), add(X, qsort(Z))) S is empty. Rewrite Strategy: FULL ---------------------------------------- (1) RenamingProof (BOTH BOUNDS(ID, ID)) Renamed function symbols to avoid clashes with predefined symbol. ---------------------------------------- (2) Obligation: The Runtime Complexity (full) of the given CpxTRS could be proven to be BOUNDS(n^1, INF). The TRS R consists of the following rules: lt(0', s(X)) -> true lt(s(X), 0') -> false lt(s(X), s(Y)) -> lt(X, Y) append(nil, Y) -> Y append(add(N, X), Y) -> add(N, append(X, Y)) split(N, nil) -> pair(nil, nil) split(N, add(M, Y)) -> f_1(split(N, Y), N, M, Y) f_1(pair(X, Z), N, M, Y) -> f_2(lt(N, M), N, M, Y, X, Z) f_2(true, N, M, Y, X, Z) -> pair(X, add(M, Z)) f_2(false, N, M, Y, X, Z) -> pair(add(M, X), Z) qsort(nil) -> nil qsort(add(N, X)) -> f_3(split(N, X), N, X) f_3(pair(Y, Z), N, X) -> append(qsort(Y), add(X, qsort(Z))) S is empty. Rewrite Strategy: FULL ---------------------------------------- (3) SlicingProof (LOWER BOUND(ID)) Sliced the following arguments: f_1/3 f_2/1 f_2/3 f_3/1 ---------------------------------------- (4) Obligation: The Runtime Complexity (full) of the given CpxTRS could be proven to be BOUNDS(n^1, INF).
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