Herbie run

Date:Wednesday, November 13th, 2024
Commit:b0f482cc on pavel-concrete-values
Hostname:nightly with Racket 8.10
Seed:2024318
Parameters:256 points for 4 iterations
Flags:
localize:costslocalize:errorsreduce:regimesreduce:binary-searchreduce:branch-expressionssetup:simplifysetup:searchrules:arithmeticrules:polynomialsrules:fractionsrules:exponentsrules:trigonometryrules:hyperbolicrules:numericsrules:specialrules:boolsrules:branchesgenerate:rrgenerate:taylorgenerate:simplifygenerate:proofs
default

Time bar (total: 9.7s)

sample3.4s (35.6%)

Memory
85.1MiB live, 2 592.2MiB allocated
Samples
1.4s10 406×1valid
1.0s5 587×2valid
267.0ms8 775×0valid
Precisions
Click to see histograms. Total time spent on operations: 1.8s
ival-add: 947.0ms (52% of total)
adjust: 464.0ms (25.5% of total)
ival-sub: 242.0ms (13.3% of total)
ival-mult: 133.0ms (7.3% of total)
ival-true: 16.0ms (0.9% of total)
exact: 10.0ms (0.5% of total)
ival-assert: 9.0ms (0.5% of total)
Bogosity

simplify2.4s (24.9%)

Memory
-135.1MiB live, 684.3MiB allocated
Algorithm
15×egg-herbie
Stop Event
14×iter limit
10×node limit
saturated
Counts
51 → 45

preprocess941.0ms (9.7%)

Memory
13.4MiB live, 312.2MiB allocated
Algorithm
egg-herbie
Stop Event
iter limit
node limit
saturated
Compiler

Compiled 439 to 265 computations (39.6% saved)

soundness922.0ms (9.5%)

Memory
-2.2MiB live, 123.1MiB allocated
Stop Event
iter limit
node limit
done
saturated
Compiler

Compiled 134 to 69 computations (48.5% saved)

rewrite773.0ms (8%)

Memory
101.2MiB live, 525.1MiB allocated
Stop Event
11×iter limit
node limit
saturated
Counts
22 → 1 140

localize405.0ms (4.2%)

Memory
58.7MiB live, 155.8MiB allocated
Samples
233.0ms562×0valid
76.0ms604×1valid
61.0ms370×2valid
Compiler

Compiled 156 to 54 computations (65.4% saved)

Precisions
Click to see histograms. Total time spent on operations: 298.0ms
ival-add: 242.0ms (81.3% of total)
adjust: 31.0ms (10.4% of total)
ival-sub: 12.0ms (4% of total)
ival-mult: 10.0ms (3.4% of total)
ival-assert: 1.0ms (0.3% of total)
ival-true: 1.0ms (0.3% of total)
exact: 1.0ms (0.3% of total)

explain310.0ms (3.2%)

Memory
1.2MiB live, 316.5MiB allocated
Explanations
Click to see full explanations table
OperatorSubexpressionExplanationCount
-.f64#fcancellation2532
Confusion
Predicted +Predicted -
+2422
-11513
Precision
0.9565217391304348
Recall
0.9918032786885246
Confusion?
Predicted +Predicted MaybePredicted -
+24220
-110513
Precision?
0.9568627450980393
Recall?
1.0
Freqs
test
numberfreq
0515
1253
Total Confusion?
Predicted +Predicted MaybePredicted -
+200
-001
Precision?
1.0
Recall?
1.0
Samples
59.0ms370×2valid
57.0ms604×1valid
19.0ms562×0valid
Compiler

Compiled 159 to 63 computations (60.4% saved)

Precisions
Click to see histograms. Total time spent on operations: 82.0ms
ival-add: 30.0ms (36.6% of total)
adjust: 30.0ms (36.6% of total)
ival-sub: 12.0ms (14.6% of total)
ival-mult: 7.0ms (8.5% of total)
ival-assert: 1.0ms (1.2% of total)
ival-true: 1.0ms (1.2% of total)
exact: 1.0ms (1.2% of total)

prune207.0ms (2.1%)

Memory
-34.5MiB live, 56.5MiB allocated
Counts
1 100 → 14
Compiler

Compiled 302 to 179 computations (40.7% saved)

eval175.0ms (1.8%)

Memory
-0.2MiB live, 170.9MiB allocated
Compiler

Compiled 21 720 to 3 019 computations (86.1% saved)

regimes69.0ms (0.7%)

Memory
-28.3MiB live, 46.8MiB allocated
Counts
20 → 8
Calls

8 calls:

37.0ms
x
8.0ms
(+.f64 x #s(literal 1 binary64))
7.0ms
(-.f64 (*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64))) #s(literal 1 binary64))
7.0ms
(*.f64 (+.f64 x #s(literal 1 binary64)) (+.f64 x #s(literal 1 binary64)))
1.0ms
y
Compiler

Compiled 120 to 87 computations (27.5% saved)

series9.0ms (0.1%)

Memory
6.4MiB live, 6.4MiB allocated
Counts
22 → 51
Calls

30 calls:

TimeVariablePointExpression
1.0ms
x
@-inf
((+ (* x x) (+ x x)) (+ x x) (- (* (+ x 1) (+ x 1)) 1) (* (+ x 1) (+ x 1)) (- (* (+ x 1) (+ x 1)) 1) (* 2 x) (- (* (+ x 1) (+ x 1)) 1) (* x x) (* (+ 2 x) x) (+ 2 x))
1.0ms
x
@inf
((+ (* x x) (+ x x)) (+ x x) (- (* (+ x 1) (+ x 1)) 1) (* (+ x 1) (+ x 1)) (- (* (+ x 1) (+ x 1)) 1) (* 2 x) (- (* (+ x 1) (+ x 1)) 1) (* x x) (* (+ 2 x) x) (+ 2 x))
1.0ms
x
@0
((+ (* x x) (+ x x)) (+ x x) (- (* (+ x 1) (+ x 1)) 1) (* (+ x 1) (+ x 1)) (- (* (+ x 1) (+ x 1)) 1) (* 2 x) (- (* (+ x 1) (+ x 1)) 1) (* x x) (* (+ 2 x) x) (+ 2 x))
0.0ms
x
@-inf
((- (* (+ x 1) (+ x 1)) 1) (* (+ x 1) (+ x 1)) (+ x 1))
0.0ms
x
@inf
((- (* (+ x 1) (+ x 1)) 1) (* (+ x 1) (+ x 1)) (+ x 1))

analyze1.0ms (0%)

Memory
0.6MiB live, 0.6MiB allocated
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 31 to 23 computations (25.8% saved)

bsearch0.0ms (0%)

Memory
0.5MiB live, 0.5MiB allocated
Algorithm
left-value
Compiler

Compiled 12 to 10 computations (16.7% saved)

start0.0ms (0%)

Memory
0.1MiB live, 0.1MiB allocated

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

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