Details

Time bar (total: 802.0ms)

sample16.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 74.987787%

Space saved by search: 74.987787%

Guaranteed chance to sample good point: 100%

Results
5.0ms256×body80valid
3.0ms256×pre80true

simplify114.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0133
1253
2393
3703
41813
56823
624633
750013

prune6.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0b

Counts
2 → 2

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (+ (* x x) x))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt associate-*r*
*-un-lft-identity
pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
associate-*r/
distribute-rgt-in distribute-rgt-out distribute-lft-in distribute-lft1-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ add-log-exp unswap-sqr
Counts
1 → 24
Calls
1 calls:
6.0ms
(* x (+ (* x x) x))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(* x (+ (* x x) x))

simplify107.0ms

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 3 (104.0ms)

IterNodesCost
0129117
1713102
23504100
3500299

prune26.0ms

Filtered
18 candidates to 27 candidates (-50.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New26127
Fresh101
Picked011
Done000
Total27229

Merged error: 0b

Counts
29 → 2

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (pow x 3) (pow x 2))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity add-log-exp
distribute-lft-out unpow2
pow1 add-exp-log +-commutative add-sqr-sqrt cube-mult add-cube-cbrt distribute-rgt-out flip3-+ unpow3 sum-log add-cbrt-cube flip-+
Counts
1 → 14
Calls
1 calls:
8.0ms
(+ (pow x 3) (pow x 2))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(+ (pow x 3) (pow x 2))

simplify61.0ms

Algorithm
egg-herbie
Counts
17 → 17
Iterations

Useful iterations: 2 (12.0ms)

IterNodesCost
08179
132372
2138868
3500268

prune20.0ms

Filtered
10 candidates to 17 candidates (-70.0%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New17017
Fresh000
Picked011
Done011
Total17219

Merged error: 0b

Counts
19 → 2

regimes25.0ms

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
063
163

end0.0ms

sample389.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 74.987787%

Space saved by search: 74.987787%

Guaranteed chance to sample good point: 100%

Results
144.0ms8000×body80valid
106.0ms8000×pre80true

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