Details

Time bar (total: 1.1s)

sample50.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 37.207031%

Guaranteed chance to sample good point: 99.144635%

Results
7.0ms256×body80valid
0.0msbody80invalid

simplify93.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0113
1223
2403
3833
42013
55723
630293
750013

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(exp (* (* x y) y))
0.2b
(* (* x y) y)

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-cbrt-cube
add-log-exp
add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* pow-prod-down prod-exp cbrt-unprod
exp-prod exp-to-pow associate-*l* *-commutative rem-exp-log
Counts
2 → 28
Calls
2 calls:
2.0ms
(exp (* (* x y) y))
5.0ms
(* (* x y) y)

series15.0ms

Counts
2 → 6
Calls
2 calls:
8.0ms
(exp (* (* x y) y))
6.0ms
(* (* x y) y)

simplify113.0ms

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0131125
1614104
23052104
35001104

prune33.0ms

Filtered
19 candidates to 34 candidates (-78.9%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New33134
Fresh000
Picked011
Done000
Total33235

Merged error: 0.0b

Counts
35 → 2

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b
(cbrt (exp (* (* x y) y)))
0.2b
(* (* x y) y)
0.2b
(* (* x y) y)
0.2b
(* (* x y) y)

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
19×pow1 add-exp-log add-cbrt-cube
associate-*r* pow-prod-down prod-exp cbrt-unprod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
add-log-exp
cbrt-prod associate-*l* *-commutative
pow1/3
Counts
4 → 65
Calls
4 calls:
2.0ms
(cbrt (exp (* (* x y) y)))
5.0ms
(* (* x y) y)
5.0ms
(* (* x y) y)
5.0ms
(* (* x y) y)

series47.0ms

Counts
4 → 12
Calls
4 calls:
28.0ms
(cbrt (exp (* (* x y) y)))
6.0ms
(* (* x y) y)
6.0ms
(* (* x y) y)
6.0ms
(* (* x y) y)

simplify113.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 3 (108.0ms)

IterNodesCost
0142312
1627258
23125256
35001254

prune54.0ms

Filtered
44 candidates to 77 candidates (-75.0%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New77077
Fresh000
Picked011
Done011
Total77279

Merged error: 0.0b

Counts
79 → 2

regimes123.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
073
173

end0.0ms

sample459.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 37.207031%

Guaranteed chance to sample good point: 99.144635%

Results
223.0ms8000×body80valid
1.0ms27×body80invalid

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