Details

Time bar (total: 628.0ms)

analyze3.0ms (0.5%)

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)

sample10.0ms (1.5%)

Algorithm
intervals
Results
5.0ms256×body128valid
Compiler

Compiled 15 to 14 computations (6.7% saved)

simplify170.0ms (27.1%)

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 (0.6%)

Local error

Found 1 expressions with local error:

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

rewrite8.0ms (1.2%)

Algorithm
rewrite-expression-head
Rules
pow1_binary64_1516 add-cbrt-cube_binary64_1491 add-exp-log_binary64_1493
prod-exp_binary64_1504 associate-*r*_binary64_1395 add-sqr-sqrt_binary64_1477 cbrt-unprod_binary64_1488 pow-prod-down_binary64_1526
add-cube-cbrt_binary64_1490 *-un-lft-identity_binary64_1455
add-log-exp_binary64_1494 *-commutative_binary64_1386 associate-*l*_binary64_1396 unswap-sqr_binary64_1423
Counts
1 → 19
Calls

1 calls:

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

series38.0ms (6%)

Counts
1 → 3
Calls

1 calls:

38.0ms
(*.f64 (*.f64 x x) 2)

simplify69.0ms (11%)

Algorithm
egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 0 (61.0ms)

IterNodesCost
04907182
14907182

prune16.0ms (2.5%)

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%)

sample306.0ms (48.8%)

Algorithm
intervals
Results
163.0ms8000×body128valid
0.0msbody128invalid
Compiler

Compiled 22 to 20 computations (9.1% saved)

Profiling

Loading profile data...