Herbie run

Date:Tuesday, April 23rd, 2024
Commit:1218f1ea on artem-exponents-per-argument
Hostname:nightly with Racket 8.11.1
Seed:2024114
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:simplifygenerate:proofs
default

Time bar (total: 6.4s)

sample3.9s (60%)

Results
826.0ms9699×1valid
377.0ms8791×0valid
1.7s5835×2valid
103.0ms443×3valid
Precisions
Click to see histograms. Total time spent on operations: 2.0s
ival-add: 1.1s (53.9% of total)
ival-sub: 476.0ms (24.2% of total)
backward-pass: 311.0ms (15.8% of total)
ival-mult: 86.0ms (4.4% of total)
const: 32.0ms (1.6% of total)
Bogosity

soundness898.0ms (14%)

Rules
4138×fma-neg
1392×associate-+r+
1340×associate-+l+
1276×unsub-neg
1245×associate-+r-
Stop Event
saturated
node limit
done
Compiler

Compiled 189 to 71 computations (62.4% saved)

preprocess632.0ms (9.8%)

Algorithm
egg-herbie
Rules
4083×fma-neg
1392×associate-+r+
1340×associate-+l+
1276×unsub-neg
1244×associate-+r-
Stop Event
saturated
node limit
Compiler

Compiled 252 to 192 computations (23.8% saved)

explain279.0ms (4.3%)

Results
68.0ms602×1valid
23.0ms538×0valid
87.0ms374×2valid
7.0ms22×3valid
Compiler

Compiled 168 to 57 computations (66.1% saved)

Precisions
Click to see histograms. Total time spent on operations: 91.0ms
ival-add: 41.0ms (45.3% of total)
backward-pass: 26.0ms (28.7% of total)
ival-sub: 16.0ms (17.7% of total)
ival-mult: 6.0ms (6.6% of total)
const: 2.0ms (2.2% of total)

rewrite260.0ms (4%)

Algorithm
batch-egg-rewrite
Rules
717×log1p-expm1-u
717×expm1-log1p-u
687×add-exp-log
663×add-log-exp
657×add-cube-cbrt
Stop Event
node limit
Counts
5 → 188

simplify189.0ms (2.9%)

Algorithm
egg-herbie
Rules
1096×fma-neg
1004×fma-define
877×distribute-lft-in
805×distribute-rgt-in
766×prod-exp
Stop Event
saturated
node limit
Counts
248 → 261

eval119.0ms (1.9%)

Compiler

Compiled 3361 to 822 computations (75.5% saved)

localize92.0ms (1.4%)

Algorithm
egg-herbie
Rules
fma-define
*-commutative
1-exp
+-commutative
distribute-rgt-in
Stop Event
saturated
Results
40.0ms1024×0valid
Compiler

Compiled 42 to 19 computations (54.8% saved)

Precisions
Click to see histograms. Total time spent on operations: 11.0ms
ival-mult: 6.0ms (52.4% of total)
ival-fma: 3.0ms (26.2% of total)
ival-add: 2.0ms (17.5% of total)
const: 1.0ms (8.7% of total)
backward-pass: 0.0ms (0% of total)

prune39.0ms (0.6%)

Counts
293 → 10
Compiler

Compiled 109 to 66 computations (39.4% saved)

regimes27.0ms (0.4%)

Counts
16 → 8
Calls

8 calls:

9.0ms
x
4.0ms
(+.f64 x #s(literal 1 binary64))
3.0ms
(-.f64 (*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64))) #s(literal 1 binary64))
3.0ms
(*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64)))
1.0ms
y
Compiler

Compiled 86 to 50 computations (41.9% saved)

bsearch24.0ms (0.4%)

Algorithm
binary-search
Stop Event
narrow-enough
narrow-enough
Results
13.0ms304×0valid
Compiler

Compiled 204 to 141 computations (30.9% saved)

Precisions
Click to see histograms. Total time spent on operations: 6.0ms
ival-add: 2.0ms (34.2% of total)
ival-mult: 2.0ms (34.2% of total)
ival-sub: 1.0ms (17.1% of total)
const: 0.0ms (0% of total)
backward-pass: 0.0ms (0% of total)

series7.0ms (0.1%)

Counts
5 → 60
Calls

15 calls:

TimeVariablePointExpression
1.0ms
x
@-inf
(* x (+ x 2))
1.0ms
x
@inf
(* x 2)
0.0ms
x
@inf
(* x (+ x 2))
0.0ms
x
@-inf
(* x 2)
0.0ms
x
@0
(* x (+ x 2))

analyze1.0ms (0%)

Algorithm
search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
100%99.9%0%0.1%0%0%0%1
Compiler

Compiled 33 to 20 computations (39.4% saved)

Precisions
Click to see histograms. Total time spent on operations: 0.0ms
ival-sub: 0.0ms (0% of total)
ival-add: 0.0ms (0% of total)
ival-mult: 0.0ms (0% of total)
const: 0.0ms (0% of total)
backward-pass: 0.0ms (0% of total)

end0.0ms (0%)

Profiling

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