Details

Time bar (total: 794.0ms)

analyze4.0ms (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%14
Compiler

Compiled 7 to 5 computations (28.6% saved)

sample727.0ms (91.6%)

Results
712.0ms8256×body128valid
0.0msbody128invalid
Compiler

Compiled 14 to 10 computations (28.6% saved)

preprocess15.0ms (1.9%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
1-exp_binary64
fma-def_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
195
011
Stop Event
saturated
saturated
Calls
Call 1
Inputs
0
Outputs
0
Call 2
Inputs
(+.f64 (*.f64 x x) 1)
Outputs
(+.f64 (*.f64 x x) 1)
(fma.f64 x x 1)
Compiler

Compiled 6 to 4 computations (33.3% saved)

simplify6.0ms (0.7%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
1-exp_binary64
fma-def_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
195
Stop Event
saturated
Counts
1 → 2
Calls
Call 1
Inputs
(+.f64 (*.f64 x x) 1)
Outputs
(+.f64 (*.f64 x x) 1)
(fma.f64 x x 1)

prune2.0ms (0.3%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New112
Fresh101
Picked000
Done000
Total213
Error
0b
Counts
3 → 1
Alt Table
StatusErrorProgram
0b
(fma.f64 x x 1)
Compiler

Compiled 20 to 12 computations (40% saved)

localize4.0ms (0.5%)

prune1.0ms (0.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011
Error
0b
Counts
1 → 1
Alt Table
StatusErrorProgram
0b
(fma.f64 x x 1)
Compiler

Compiled 5 to 3 computations (40% saved)

regimes7.0ms (0.9%)

Accuracy

Total 0b remaining (0%)

Threshold costs 0b (0%)

Counts
2 → 1
Compiler

Compiled 22 to 13 computations (40.9% saved)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Rules
1-exp_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
165
Stop Event
saturated
Calls
Call 1
Inputs
(fma.f64 x x 1)
Outputs
(fma.f64 x x 1)

end27.0ms (3.4%)

Stop Event
done
Compiler

Compiled 15 to 9 computations (40% saved)

Profiling

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