Details

Time bar (total: 871.0ms)

analyze30.0ms (3.4%)

Algorithm
1×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)

sample11.0ms (1.3%)

Algorithm
1×intervals
Results
5.0ms256×body128valid
Compiler

Compiled 14 to 10 computations (28.6% saved)

simplify21.0ms (2.4%)

Algorithm
1×egg-herbie
Rules
92×fma-def_binary64
68×fma-neg_binary64
24×cancel-sign-sub-inv_binary64
16×distribute-rgt-in_binary64
12×sub-neg_binary64
Counts
1 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
057
1117
2177
3197
4237
5287
6377
7567
81127
91727
101947
112127
122147
131837

prune1.0ms (0.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New000
Fresh011
Picked000
Done000
Total011
Error
0.0b
Counts
1 → 1
Alt Table
StatusErrorProgram
▶0.0b
(*.f64 x (-.f64 x 1))
Compiler

Compiled 12 to 8 computations (33.3% saved)

localize3.0ms (0.3%)

Local error

Found 1 expressions with local error:

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

rewrite48.0ms (5.5%)

Algorithm
1×rewrite-expression-head
Error
0b
Rules
21×add-cube-cbrt_binary64
11×pow1_binary64
8×add-sqr-sqrt_binary64
8×prod-diff_binary64
6×add-exp-log_binary64
Counts
1 → 49
Calls

1 calls:

15.0ms
(*.f64 x (-.f64 x 1))
Compiler

Compiled 903 to 670 computations (25.8% saved)

series13.0ms (1.5%)

Error
0b
Counts
1 → 6
Calls

1 calls:

11.0ms
(*.f64 x (-.f64 x 1))
Compiler

Compiled 60 to 41 computations (31.7% saved)

simplify82.0ms (9.4%)

Algorithm
1×egg-herbie
Rules
858×prod-exp_binary64
542×associate-*r*_binary64
525×fma-neg_binary64
324×exp-prod_binary64
250×cancel-sign-sub-inv_binary64
Counts
55 → 39
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
082507
1207444
2583433
32141419
44370419
55988419

prune11.0ms (1.3%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New38139
Fresh000
Picked011
Done000
Total38240
Error
0b
Counts
40 → 2
Alt Table
StatusErrorProgram
▶0.0b
(-.f64 (*.f64 x x) x)
✓0.0b
(*.f64 x (-.f64 x 1))
Compiler

Compiled 289 to 125 computations (56.7% saved)

localize3.0ms (0.3%)

Local error

Found 1 expressions with local error:

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

rewrite33.0ms (3.8%)

Algorithm
1×rewrite-expression-head
Error
0b
Rules
10×add-cube-cbrt_binary64
6×add-log-exp_binary64
5×flip3--_binary64
5×add-sqr-sqrt_binary64
4×pow1_binary64
Counts
1 → 47
Calls

1 calls:

20.0ms
(-.f64 (*.f64 x x) x)
Compiler

Compiled 736 to 135 computations (81.7% saved)

series7.0ms (0.8%)

Error
0b
Counts
1 → 6
Calls

1 calls:

6.0ms
(-.f64 (*.f64 x x) x)
Compiler

Compiled 60 to 41 computations (31.7% saved)

simplify201.0ms (23.1%)

Algorithm
1×egg-herbie
Rules
553×div-sub_binary64
540×unswap-sqr_binary64
398×associate-*l*_binary64
311×fma-def_binary64
282×associate-*r*_binary64
Counts
53 → 22
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
070522
1166475
2532470
32554470
43612470
54916470
64982470
75000470
84999470
94998470
104824470

prune7.0ms (0.9%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New22022
Fresh000
Picked011
Done011
Total22224
Error
0b
Counts
24 → 2
Alt Table
StatusErrorProgram
0.0b
(-.f64 (*.f64 x x) x)
0.0b
(*.f64 x (-.f64 x 1))
Compiler

Compiled 230 to 91 computations (60.4% saved)

regimes24.0ms (2.8%)

Accuracy

Total 0.0b remaining (93.9%)

Threshold costs 0.0b (93.9%)

Compiler

Compiled 174 to 124 computations (28.7% saved)

simplify3.0ms (0.4%)

Algorithm
1×egg-herbie
Rules
1×+-commutative_binary64
1×*-commutative_binary64
1×sub-neg_binary64
1×1-exp_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
057
1117
2127
3107

end0.0ms (0%)

Compiler

Compiled 6 to 4 computations (33.3% saved)

sample372.0ms (42.6%)

Algorithm
1×intervals
Results
175.0ms8000×body128valid
Compiler

Compiled 26 to 17 computations (34.6% saved)

Profiling

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