Details

Time bar (total: 624.0ms)

analyze3.0ms (0.6%)

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
50%25%25%4
62.5%12.5%25%5
68.7%6.2%25%6
71.8%3.1%25%7
73.4%1.6%25%8
74.2%0.8%25%9
74.6%0.4%25%10
74.8%0.2%25%11
74.9%0.1%25%12
74.9%0%25%13
74.9%0%25.1%14
Compiler

Compiled 8 to 7 computations (12.5% saved)

sample9.0ms (1.5%)

Algorithm
intervals
Results
5.0ms256×body128valid
Compiler

Compiled 15 to 14 computations (6.7% saved)

simplify163.0ms (26.2%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
01610
11610

prune2.0ms (0.3%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0b

Counts
2 → 1
Compiler

Compiled 14 to 12 computations (14.3% saved)

localize4.0ms (0.7%)

Local error

Found 1 expressions with local error:

0.0b
(*.f64 (*.f64 x x) 2)

rewrite7.0ms (1.2%)

Algorithm
rewrite-expression-head
Rules
add-cbrt-cube_binary64_1795 add-exp-log_binary64_1797 pow1_binary64_1820
pow-prod-down_binary64_1830 prod-exp_binary64_1808 cbrt-unprod_binary64_1792 add-sqr-sqrt_binary64_1783 associate-*r*_binary64_1704
*-un-lft-identity_binary64_1762 add-cube-cbrt_binary64_1794
unswap-sqr_binary64_1730 add-log-exp_binary64_1798 *-commutative_binary64_1695 associate-*l*_binary64_1705
Counts
1 → 19
Calls

1 calls:

6.0ms
(*.f64 (*.f64 x x) 2)

series38.0ms (6%)

Counts
1 → 3
Calls

1 calls:

37.0ms
(*.f64 (*.f64 x x) 2)

simplify67.0ms (10.7%)

Algorithm
egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 0 (60.0ms)

IterNodesCost
04896182
14896182

prune16.0ms (2.6%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New22022
Fresh000
Picked011
Done000
Total22123

Merged error: 0b

Counts
23 → 1
Compiler

Compiled 218 to 152 computations (30.3% saved)

simplify2.0ms (0.3%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01810
11810

end0.0ms (0%)

sample311.0ms (49.9%)

Algorithm
intervals
Results
160.0ms8000×body128valid
Compiler

Compiled 22 to 20 computations (9.1% saved)

Profiling

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