Details

Time bar (total: 596.0ms)

analyze48.0ms (8%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
37.5%62.4%0.1%5
56.2%43.7%0.1%6
62.4%31.2%6.3%7
71.8%21.9%6.3%8
74.9%15.6%9.5%9
79.6%10.9%9.5%10
81.2%7.8%11%11
83.5%5.5%11%12
84.3%3.9%11.8%13
85.5%2.7%11.8%14
Compiler

Compiled 6 to 6 computations (0% saved)

sample11.0ms (1.8%)

Algorithm
intervals
Results
5.0ms256×body128valid
0.0msbody128invalid
Compiler

Compiled 11 to 13 computations (-18.2% saved)

simplify14.0ms (2.4%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (8.0ms)

IterNodesCost
01107
11107

prune2.0ms (0.4%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1
Compiler

Compiled 10 to 10 computations (0% saved)

localize4.0ms (0.6%)

Local error

Found 1 expressions with local error:

0.0b
(*.f64 x (-.f64 1 y))

rewrite10.0ms (1.7%)

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt_binary64
*-un-lft-identity_binary64
associate-*r*_binary64 cancel-sign-sub-inv_binary64
add-cube-cbrt_binary64
distribute-lft-in_binary64 distribute-rgt-in_binary64
pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 associate-*l*_binary64
sub-neg_binary64 associate-*r/_binary64 difference-of-squares_binary64
pow-prod-down_binary64 add-log-exp_binary64 flip3--_binary64 cbrt-unprod_binary64 unswap-sqr_binary64 prod-exp_binary64 distribute-lft-out--_binary64 flip--_binary64 *-commutative_binary64
Counts
1 → 31
Calls

1 calls:

8.0ms
(*.f64 x (-.f64 1 y))

series52.0ms (8.8%)

Counts
1 → 3
Calls

1 calls:

52.0ms
(*.f64 x (-.f64 1 y))

simplify86.0ms (14.4%)

Algorithm
egg-herbie
Counts
34 → 34
Iterations

Useful iterations: 0 (75.0ms)

IterNodesCost
05108291

prune24.0ms (4%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New33134
Fresh000
Picked101
Done000
Total34135

Merged error: 0b

Counts
35 → 1
Compiler

Compiled 344 to 211 computations (38.7% saved)

localize4.0ms (0.7%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify6.0ms (0.9%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune1.0ms (0.2%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011

Merged error: 0b

Counts
1 → 1
Compiler

Compiled 6 to 5 computations (16.7% saved)

simplify2.0ms (0.3%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0327
1327

end0.0ms (0%)

sample332.0ms (55.7%)

Algorithm
intervals
Results
157.0ms8000×body128valid
2.0ms81×body128invalid
Compiler

Compiled 17 to 17 computations (0% saved)

Profiling

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