Details

Time bar (total: 807.0ms)

sample133.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 12.109375%

Guaranteed chance to sample good point: 98.243056%

Results
7.0ms256×body80valid

simplify36.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0195
1425
2875
31755
43105
55005
67205
79485
811485
911485

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x (- y 1.0)) (* y 0.5))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
associate--l+
sub-neg add-log-exp
distribute-rgt-in distribute-lft-in
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 16
Calls
1 calls:
6.0ms
(- (* x (- y 1.0)) (* y 0.5))

series5.0ms

Counts
1 → 3
Calls
1 calls:
5.0ms
(- (* x (- y 1.0)) (* y 0.5))

simplify39.0ms

Algorithm
egg-herbie
Counts
19 → 19
Iterations

Useful iterations: 2 (11.0ms)

IterNodesCost
0109121
1321109
21304108
35001108

prune21.0ms

Filtered
12 candidates to 19 candidates (-58.3%)
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New19019
Fresh000
Picked011
Done000
Total19120

Merged error: 0.0b

Counts
20 → 1

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0135
1135

end0.0ms

sample555.0ms

Algorithm
intervals
sampling

Space saved by range analysis: 0%

Space saved by search: 12.109375%

Guaranteed chance to sample good point: 98.243056%

Results
246.0ms7999×body80valid
1.0ms37×body80invalid
0.0msbody320valid

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