Details

Time bar (total: 2.3s)

sample823.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 13.07373%

Guaranteed chance to sample good point: 85.107429%

Results
5.0ms256×body80valid
1.0ms31×body80invalid

simplify375.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
072
1152
2152

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) z)

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
associate-*l*
pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube
associate-*l/
flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 21
Calls
1 calls:
7.0ms
(* (+ x y) z)

series13.0ms

Counts
1 → 3
Calls
1 calls:
13.0ms
(* (+ x y) z)

simplify39.0ms

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
010684
141172
2181172
3500372

prune24.0ms

Filtered
16 candidates to 24 candidates (-50.0%)
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New24024
Fresh000
Picked011
Done000
Total24125

Merged error: 0.0b

Counts
25 → 1

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
072
172

end0.0ms

sample1.0s

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 13.07373%

Guaranteed chance to sample good point: 85.107429%

Results
158.0ms8000×body80valid
15.0ms816×body80invalid

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