Date:Monday, July 11th, 2022
Commit:727cfc2d on no-repr-globals
Hostname:warfa with Racket 8.5
Seed:2022192
Parameters:256 points for 4 iterations
Flags:
reduce:regimesreduce:avg-errorreduce:binary-searchreduce:branch-expressionssetup:simplifysetup:searchrules:arithmeticrules:polynomialsrules:fractionsrules:exponentsrules:trigonometryrules:hyperbolicrules:numericsrules:specialrules:boolsrules:branchesgenerate:rrgenerate:taylorgenerate:simplify
default

Details

Time bar (total: 2.7min)

sample1.7min (63%)

Results
36.9s36574×body2048valid
34.4s66631×body1024valid
12.1s34867×body512valid
8.8s73931×body128valid
3.8s16983×body256valid
2.4s2137×body1024invalid
1.6s2182×body4096valid
854.0ms1203×body512invalid
853.0ms5964×body128invalid
272.0ms330×body2048invalid
261.0ms639×body256invalid

prune19.2s (11.8%)

Counts
15028 → 699
Compiler

Compiled 446394 to 245637 computations (45% saved)

analyze14.9s (9.2%)

Algorithm
28×search
Search
TrueOtherFalseIter
0%90.9%9.1%0
10.7%80.2%9.1%1
14.2%74.9%10.9%2
29.6%55.3%15.1%3
35.9%45.9%18.2%4
40.9%39.1%19.9%5
43.3%35.7%20.9%6
44.9%32.7%22.4%7
46.4%30.8%22.9%8
47.4%28.9%23.7%9
48.4%27.2%24.5%10
49.5%25.5%25%11
50.6%23.8%25.6%12
51.3%22.6%26.1%13
52.1%21.5%26.4%14
Compiler

Compiled 375 to 278 computations (25.9% saved)

regimes7.6s (4.6%)

Counts
1350 → 45
Compiler

Compiled 27960 to 15500 computations (44.6% saved)

rewrite5.0s (3.1%)

Algorithm
91×batch-egg-rewrite
Rules
31542×expm1-log1p-u_binary64
31531×log1p-expm1-u_binary64
23727×pow1_binary64
16454×add-log-exp_binary64
12682×prod-diff_binary64
Stop Event
91×node limit
Counts
240 → 9256

simplify4.4s (2.7%)

Algorithm
147×egg-herbie
Rules
47017×fma-def_binary64
21476×associate-*l*_binary64
21223×fma-neg_binary64
19032×times-frac_binary64
16768×unswap-sqr_binary64
Stop Event
63×saturated
84×node limit
Counts
12606 → 11884

end3.3s (2%)

Stop Event
10×done
18×fuel
Compiler

Compiled 6049 to 3544 computations (41.4% saved)

bsearch2.6s (1.6%)

Algorithm
14×binary-search
left-value
Calls

6 calls:

1.3s
x
822.0ms
b
239.0ms
b_2
174.0ms
eps
0.0ms
(/.f64 (*.f64 eps (-.f64 (exp.f64 (*.f64 (+.f64 a b) eps)) 1)) (*.f64 (-.f64 (exp.f64 (*.f64 a eps)) 1) (-.f64 (exp.f64 (*.f64 b eps)) 1)))
Compiler

Compiled 3065 to 2014 computations (34.3% saved)

series1.4s (0.8%)

Counts
240 → 3322
Calls

1092 calls:

TimeVariablePointExpression
46.0ms
b_2
@0
(cbrt.f64 (*.f64 -1/2 (/.f64 c (pow.f64 (cbrt.f64 b_2) 2))))
44.0ms
x
@inf
(pow.f64 (+.f64 (sqrt.f64 (+.f64 1 x)) (sqrt.f64 x)) -2)
39.0ms
x
@-inf
(cbrt.f64 (-.f64 (fma.f64 1/2 (*.f64 (pow.f64 (log1p.f64 x) 2) (pow.f64 n -2)) (fma.f64 1/6 (pow.f64 (/.f64 (log1p.f64 x) n) 3) (/.f64 (log1p.f64 x) n))) (fma.f64 1/2 (*.f64 (pow.f64 (log.f64 x) 2) (pow.f64 n -2)) (fma.f64 1/6 (pow.f64 (/.f64 (log.f64 x) n) 3) (/.f64 (log.f64 x) n)))))
32.0ms
x
@inf
(pow.f64 (pow.f64 (+.f64 1 (exp.f64 x)) 3/2) 1/3)
31.0ms
x
@0
(fma.f64 1/2 (/.f64 (pow.f64 (log.f64 x) 2) (*.f64 n n)) (fma.f64 1/6 (pow.f64 (/.f64 (log.f64 x) n) 3) (/.f64 (log.f64 x) n)))

preprocess920.0ms (0.6%)

Algorithm
56×egg-herbie
Rules
7403×fma-def_binary64
6638×fma-neg_binary64
3136×div-sub_binary64
2857×distribute-rgt-in_binary64
2373×associate-/l*_binary64
Stop Event
unsound
43×saturated
11×node limit
Compiler

Compiled 325 to 236 computations (27.4% saved)

localize904.0ms (0.6%)

Profiling

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