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[chore] [translator/prometheusremotewrite] Clean up and simplify code #30749

Merged
merged 3 commits into from
Feb 15, 2024
Merged

[chore] [translator/prometheusremotewrite] Clean up and simplify code #30749

merged 3 commits into from
Feb 15, 2024

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aknuds1
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@aknuds1 aknuds1 commented Jan 24, 2024 •
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Description:

Perform various code cleanup, including fixing of some typos, plus simplification in the prometheusremotewrite module. While not an attempt to optimize, benchmarking shows a speedup of up to 8.9% in some cases (see below).

Link to tracking Issue:

Testing:
I've performed make test. I also ran benchmarks - benchstat shows a 2.3% speedup on average and up to 8.9% speedup in some cases. Not even sure why there would be a change in performance, theorizing that simplified code lets the compiler do a better job of optimizing.

BenchmarkFromMetrics statistics:

goos: darwin
goarch: arm64
pkg: github.com/open-telemetry/opentelemetry-collector-contrib/pkg/translator/prometheusremotewrite
                                                                                                                                           │   main.txt   │            cleanup.txt             │
                                                                                                                                           │    sec/op    │    sec/op     vs base              │
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12          1.868m ± 0%   1.876m ±  0%  +0.44% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12          3.272m ± 1%   3.280m ±  0%       ~ (p=0.485 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12         4.300m ± 1%   4.283m ±  1%       ~ (p=0.065 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12         11.33m ± 1%   11.20m ±  0%  -1.16% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12         12.78m ± 1%   12.59m ±  1%  -1.49% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12        13.84m ± 0%   13.58m ±  0%  -1.85% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12          5.795m ± 1%   5.779m ±  1%       ~ (p=0.699 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12          8.593m ± 0%   8.085m ±  1%  -5.91% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12        10.459m ± 1%   9.557m ±  0%  -8.62% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12         18.95m ± 1%   18.50m ±  2%  -2.40% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12         21.83m ± 1%   20.79m ±  1%  -4.77% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12        24.14m ± 1%   22.63m ±  1%  -6.26% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12       7.246m ± 0%   7.071m ±  1%  -2.42% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12       10.99m ± 0%   10.36m ±  1%  -5.72% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12      13.92m ± 0%   13.00m ±  1%  -6.64% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12      29.29m ± 1%   29.21m ±  1%       ~ (p=0.699 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12      33.67m ± 1%   32.95m ±  1%  -2.16% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12     37.05m ± 0%   35.75m ±  1%  -3.50% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12             1.180µ ± 0%   1.163µ ±  0%  -1.40% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12             1.180µ ± 0%   1.165µ ±  0%  -1.27% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12            1.180µ ± 0%   1.166µ ±  0%  -1.19% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12            1.178µ ± 0%   1.163µ ±  0%  -1.27% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12            1.179µ ± 0%   1.163µ ±  0%  -1.27% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12           1.180µ ± 0%   1.163µ ±  0%  -1.44% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12          1.907m ± 1%   1.888m ±  1%  -1.04% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12          3.327m ± 1%   3.279m ±  0%  -1.45% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12         4.381m ± 1%   4.268m ±  0%  -2.59% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12         11.43m ± 0%   11.35m ±  0%  -0.72% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12         12.89m ± 1%   12.78m ±  0%  -0.86% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12        13.94m ± 0%   13.79m ±  2%  -1.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12          5.867m ± 1%   5.790m ±  0%  -1.31% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12          8.651m ± 0%   8.107m ±  1%  -6.28% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12        10.503m ± 1%   9.567m ±  2%  -8.91% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12         18.96m ± 1%   18.74m ±  0%  -1.17% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12         21.93m ± 1%   21.11m ±  1%  -3.73% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12        24.31m ± 1%   22.88m ±  2%  -5.85% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12       7.260m ± 0%   7.099m ±  2%  -2.23% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12       11.03m ± 0%   10.55m ±  0%  -4.35% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12      13.95m ± 0%   13.19m ±  0%  -5.43% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12      29.34m ± 1%   29.45m ±  0%       ~ (p=0.240 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12      33.81m ± 1%   33.09m ±  1%  -2.13% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12     37.27m ± 0%   35.98m ±  1%  -3.46% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12            13.04µ ± 0%   12.99µ ±  0%  -0.39% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12            13.03µ ± 0%   12.95µ ±  0%  -0.63% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12           13.02µ ± 0%   12.96µ ±  1%  -0.46% (p=0.041 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12           13.01µ ± 0%   12.96µ ±  0%  -0.38% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12           13.01µ ± 1%   12.92µ ±  0%  -0.75% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12          13.01µ ± 0%   12.94µ ±  0%  -0.55% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12         2.027m ± 1%   2.020m ±  1%       ~ (p=0.589 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12         3.451m ± 1%   3.446m ±  1%       ~ (p=0.093 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12        4.499m ± 1%   4.447m ±  1%  -1.15% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12        11.57m ± 0%   11.57m ± 21%       ~ (p=0.699 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12        12.99m ± 1%   12.98m ±  0%       ~ (p=0.818 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12       14.07m ± 0%   13.95m ±  1%  -0.81% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12         5.738m ± 4%   5.800m ±  2%       ~ (p=0.394 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12         8.498m ± 1%   8.220m ±  2%  -3.27% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12       10.337m ± 1%   9.775m ±  0%  -5.43% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12        18.86m ± 1%   19.05m ±  0%  +0.98% (p=0.026 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12        21.81m ± 2%   21.37m ±  1%       ~ (p=0.065 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12       24.12m ± 1%   23.14m ±  1%  -4.08% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12      7.434m ± 1%   7.346m ±  1%  -1.18% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12      11.16m ± 1%   10.51m ±  1%  -5.83% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12     14.07m ± 1%   13.15m ±  1%  -6.56% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12     29.76m ± 8%   29.61m ±  0%       ~ (p=0.065 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12     33.88m ± 1%   33.34m ±  1%  -1.60% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12    37.38m ± 0%   36.19m ±  0%  -3.17% (p=0.002 n=6)
geomean                                                                                                                                       2.696m        2.634m        -2.31%

                                                                                                                                           │   main.txt   │             cleanup.txt              │
                                                                                                                                           │     B/op     │     B/op      vs base                │
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12         1.578Mi ± 0%   1.578Mi ± 0%       ~ (p=0.974 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12         3.691Mi ± 0%   3.691Mi ± 0%       ~ (p=0.310 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12        5.807Mi ± 0%   5.807Mi ± 0%       ~ (p=0.937 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12        10.14Mi ± 0%   10.14Mi ± 0%       ~ (p=0.180 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12        12.28Mi ± 0%   12.28Mi ± 0%  -0.01% (p=0.026 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12       14.42Mi ± 0%   14.42Mi ± 0%  -0.01% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12         6.583Mi ± 0%   6.560Mi ± 0%  -0.35% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12         9.370Mi ± 0%   9.369Mi ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12        12.22Mi ± 0%   12.22Mi ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12        23.98Mi ± 0%   23.96Mi ± 0%  -0.10% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12        26.79Mi ± 0%   26.79Mi ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12       29.66Mi ± 0%   29.65Mi ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12      7.947Mi ± 0%   7.923Mi ± 0%  -0.29% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12      12.86Mi ± 0%   12.86Mi ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12     17.86Mi ± 0%   17.85Mi ± 0%  -0.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12     34.04Mi ± 0%   34.02Mi ± 0%  -0.07% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12     39.05Mi ± 0%   39.03Mi ± 0%       ~ (p=0.065 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12    44.15Mi ± 0%   44.13Mi ± 0%  -0.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12            1.613Ki ± 0%   1.613Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12            1.613Ki ± 0%   1.613Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12           1.613Ki ± 0%   1.613Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12           1.613Ki ± 0%   1.613Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12           1.613Ki ± 0%   1.613Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12          1.613Ki ± 0%   1.613Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12         1.579Mi ± 0%   1.579Mi ± 0%       ~ (p=1.000 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12         3.692Mi ± 0%   3.692Mi ± 0%  -0.01% (p=0.009 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12        5.809Mi ± 0%   5.808Mi ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12        10.14Mi ± 0%   10.14Mi ± 0%       ~ (p=0.065 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12        12.28Mi ± 0%   12.28Mi ± 0%       ~ (p=0.065 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12       14.42Mi ± 0%   14.42Mi ± 0%       ~ (p=0.699 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12         6.584Mi ± 0%   6.561Mi ± 0%  -0.35% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12         9.371Mi ± 0%   9.370Mi ± 0%  -0.01% (p=0.026 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12        12.22Mi ± 0%   12.22Mi ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12        23.98Mi ± 0%   23.96Mi ± 0%  -0.10% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12        26.79Mi ± 0%   26.79Mi ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12       29.66Mi ± 0%   29.66Mi ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12      7.948Mi ± 0%   7.925Mi ± 0%  -0.29% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12      12.87Mi ± 0%   12.86Mi ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12     17.86Mi ± 0%   17.86Mi ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12     34.04Mi ± 0%   34.02Mi ± 0%  -0.07% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12     39.06Mi ± 0%   39.06Mi ± 0%       ~ (p=0.589 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12    44.15Mi ± 0%   44.13Mi ± 0%  -0.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12           16.07Ki ± 0%   16.07Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12           16.07Ki ± 0%   16.07Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12          16.07Ki ± 0%   16.07Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12          16.07Ki ± 0%   16.07Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12          16.07Ki ± 0%   16.07Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12         16.07Ki ± 0%   16.07Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12        1.593Mi ± 0%   1.593Mi ± 0%       ~ (p=0.818 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12        3.706Mi ± 0%   3.706Mi ± 0%       ~ (p=0.818 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12       5.824Mi ± 0%   5.823Mi ± 0%  -0.00% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12       10.16Mi ± 0%   10.16Mi ± 0%       ~ (p=0.485 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12       12.29Mi ± 0%   12.29Mi ± 0%       ~ (p=0.818 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12      14.43Mi ± 0%   14.43Mi ± 0%       ~ (p=0.310 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12        6.599Mi ± 0%   6.576Mi ± 0%  -0.35% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12        9.385Mi ± 0%   9.384Mi ± 0%       ~ (p=0.093 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12       12.24Mi ± 0%   12.23Mi ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12       24.00Mi ± 0%   23.98Mi ± 0%  -0.09% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12       26.80Mi ± 0%   26.80Mi ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12      29.67Mi ± 0%   29.67Mi ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12     7.962Mi ± 0%   7.939Mi ± 0%  -0.29% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12     12.88Mi ± 0%   12.88Mi ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12    17.88Mi ± 0%   17.87Mi ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12    34.06Mi ± 0%   34.03Mi ± 0%  -0.07% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12    39.07Mi ± 0%   39.07Mi ± 0%       ~ (p=0.699 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12   44.16Mi ± 0%   44.15Mi ± 0%  -0.04% (p=0.002 n=6)
geomean                                                                                                                                      3.084Mi        3.083Mi       -0.04%
¹ all samples are equal

                                                                                                                                           │  main.txt   │             cleanup.txt             │
                                                                                                                                           │  allocs/op  │  allocs/op   vs base                │
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12         22.10k ± 0%   22.10k ± 0%       ~ (p=0.892 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12         54.19k ± 0%   54.19k ± 0%       ~ (p=0.924 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12        84.28k ± 0%   84.28k ± 0%       ~ (p=0.751 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12        62.30k ± 0%   62.29k ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12        94.74k ± 0%   94.71k ± 0%  -0.03% (p=0.019 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12       125.1k ± 0%   125.0k ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12         74.27k ± 0%   73.27k ± 0%  -1.35% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12         109.4k ± 0%   109.4k ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12        140.5k ± 0%   140.5k ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12        94.88k ± 0%   93.85k ± 0%  -1.08% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12        130.3k ± 0%   130.2k ± 0%  -0.05% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12       161.6k ± 0%   161.5k ± 0%  -0.06% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12      96.55k ± 0%   95.54k ± 0%  -1.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12      164.0k ± 0%   163.9k ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12     225.4k ± 0%   225.3k ± 0%  -0.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12     161.1k ± 0%   160.1k ± 0%  -0.62% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12     229.9k ± 0%   229.4k ± 0%       ~ (p=0.071 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12    292.4k ± 0%   292.1k ± 0%  -0.11% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12             17.00 ± 0%    17.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12             17.00 ± 0%    17.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12            17.00 ± 0%    17.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12            17.00 ± 0%    17.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12            17.00 ± 0%    17.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12           17.00 ± 0%    17.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12         22.12k ± 0%   22.12k ± 0%       ~ (p=0.275 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12         54.21k ± 0%   54.21k ± 0%  -0.00% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12        84.30k ± 0%   84.30k ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12        62.34k ± 0%   62.32k ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12        94.77k ± 0%   94.75k ± 0%       ~ (p=0.113 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12       125.1k ± 0%   125.1k ± 0%       ~ (p=0.673 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12         74.28k ± 0%   73.28k ± 0%  -1.35% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12         109.4k ± 0%   109.4k ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12        140.5k ± 0%   140.5k ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12        94.89k ± 0%   93.88k ± 0%  -1.07% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12        130.3k ± 0%   130.2k ± 0%  -0.05% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12       161.6k ± 0%   161.5k ± 0%  -0.06% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12      96.56k ± 0%   95.55k ± 0%  -1.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12      164.0k ± 0%   163.9k ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12     225.4k ± 0%   225.3k ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12     161.1k ± 0%   160.1k ± 0%  -0.62% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12     230.0k ± 0%   230.0k ± 0%       ~ (p=0.452 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12    292.4k ± 0%   292.1k ± 0%  -0.11% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12            64.00 ± 0%    64.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12            64.00 ± 0%    64.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12           64.00 ± 0%    64.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12           64.00 ± 0%    64.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12           64.00 ± 0%    64.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12          64.00 ± 0%    64.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12        22.17k ± 0%   22.17k ± 0%       ~ (p=1.000 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12        54.26k ± 0%   54.26k ± 0%       ~ (p=0.567 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12       84.36k ± 0%   84.35k ± 0%  -0.00% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12       62.40k ± 0%   62.39k ± 0%       ~ (p=0.719 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12       94.82k ± 0%   94.83k ± 0%       ~ (p=0.916 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12      125.2k ± 0%   125.2k ± 0%       ~ (p=0.606 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12        74.33k ± 0%   73.33k ± 0%  -1.34% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12        109.4k ± 0%   109.4k ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12       140.5k ± 0%   140.5k ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12       94.94k ± 0%   93.94k ± 0%  -1.05% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12       130.3k ± 0%   130.3k ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12      161.7k ± 0%   161.6k ± 0%  -0.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12     96.61k ± 0%   95.61k ± 0%  -1.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12     164.0k ± 0%   164.0k ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12    225.5k ± 0%   225.4k ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12    161.2k ± 0%   160.2k ± 0%  -0.62% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12    230.0k ± 0%   230.0k ± 0%       ~ (p=0.786 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12   292.5k ± 0%   292.2k ± 0%  -0.11% (p=0.002 n=6)
geomean                                                                                                                                      25.36k        25.31k       -0.21%
¹ all samples are equal

Documentation:

@aknuds1 aknuds1 requested a review from Aneurysm9 as a code owner January 24, 2024 10:27
@aknuds1 aknuds1 requested a review from a team January 24, 2024 10:27
@aknuds1 aknuds1 mentioned this pull request Jan 24, 2024
Merged
@aknuds1 aknuds1 changed the title prometheusremotewrite: Clean up and simplify code [chore] [translator/prometheusremotewrite]: Clean up and simplify code Jan 24, 2024
@aknuds1 aknuds1 changed the title [chore] [translator/prometheusremotewrite]: Clean up and simplify code [chore] [translator/prometheusremotewrite] Clean up and simplify code Jan 24, 2024
@aknuds1
prometheusremotewrite: Clean up and simplify code.
9e0369e 
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
@bryan-aguilar bryan-aguilar added the ready to merge Code review completed; ready to merge by maintainers label Feb 14, 2024
@codeboten codeboten merged commit fc70fff into open-telemetry:main Feb 15, 2024
147 checks passed
@github-actions github-actions bot added this to the next release milestone Feb 15, 2024
@aknuds1 aknuds1 mentioned this pull request Feb 22, 2024
Merged
@aknuds1 aknuds1 deleted the arve/cleanup-prom branch February 22, 2024 08:27
XinRanZhAWS pushed a commit to XinRanZhAWS/opentelemetry-collector-contrib that referenced this pull request Mar 13, 2024
@aknuds1 @XinRanZhAWS
[chore] [translator/prometheusremotewrite] Clean up and simplify code (…
d10cf14 
…open-telemetry#30749)

Perform various code cleanup, including fixing of some typos, plus
simplification in the `prometheusremotewrite` module. While not an
attempt to optimize, benchmarking shows a speedup of up to 8.9% in some
cases (see below).

I've performed `make test`. I also ran benchmarks - `benchstat` shows a
2.3% speedup on average and up to 8.9% speedup in some cases. Not even
sure why there would be a change in performance, theorizing that
simplified code lets the compiler do a better job of optimizing.

`BenchmarkFromMetrics` statistics:

<details>

```console
goos: darwin
goarch: arm64
pkg: github.com/open-telemetry/opentelemetry-collector-contrib/pkg/translator/prometheusremotewrite
                                                                                                                                           │   main.txt   │            cleanup.txt             │
                                                                                                                                           │    sec/op    │    sec/op     vs base              │
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12          1.868m ± 0%   1.876m ±  0%  +0.44% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12          3.272m ± 1%   3.280m ±  0%       ~ (p=0.485 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12         4.300m ± 1%   4.283m ±  1%       ~ (p=0.065 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12         11.33m ± 1%   11.20m ±  0%  -1.16% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12         12.78m ± 1%   12.59m ±  1%  -1.49% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12        13.84m ± 0%   13.58m ±  0%  -1.85% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12          5.795m ± 1%   5.779m ±  1%       ~ (p=0.699 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12          8.593m ± 0%   8.085m ±  1%  -5.91% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12        10.459m ± 1%   9.557m ±  0%  -8.62% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12         18.95m ± 1%   18.50m ±  2%  -2.40% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12         21.83m ± 1%   20.79m ±  1%  -4.77% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12        24.14m ± 1%   22.63m ±  1%  -6.26% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12       7.246m ± 0%   7.071m ±  1%  -2.42% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12       10.99m ± 0%   10.36m ±  1%  -5.72% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12      13.92m ± 0%   13.00m ±  1%  -6.64% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12      29.29m ± 1%   29.21m ±  1%       ~ (p=0.699 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12      33.67m ± 1%   32.95m ±  1%  -2.16% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12     37.05m ± 0%   35.75m ±  1%  -3.50% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12             1.180µ ± 0%   1.163µ ±  0%  -1.40% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12             1.180µ ± 0%   1.165µ ±  0%  -1.27% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12            1.180µ ± 0%   1.166µ ±  0%  -1.19% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12            1.178µ ± 0%   1.163µ ±  0%  -1.27% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12            1.179µ ± 0%   1.163µ ±  0%  -1.27% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12           1.180µ ± 0%   1.163µ ±  0%  -1.44% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12          1.907m ± 1%   1.888m ±  1%  -1.04% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12          3.327m ± 1%   3.279m ±  0%  -1.45% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12         4.381m ± 1%   4.268m ±  0%  -2.59% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12         11.43m ± 0%   11.35m ±  0%  -0.72% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12         12.89m ± 1%   12.78m ±  0%  -0.86% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12        13.94m ± 0%   13.79m ±  2%  -1.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12          5.867m ± 1%   5.790m ±  0%  -1.31% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12          8.651m ± 0%   8.107m ±  1%  -6.28% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12        10.503m ± 1%   9.567m ±  2%  -8.91% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12         18.96m ± 1%   18.74m ±  0%  -1.17% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12         21.93m ± 1%   21.11m ±  1%  -3.73% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12        24.31m ± 1%   22.88m ±  2%  -5.85% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12       7.260m ± 0%   7.099m ±  2%  -2.23% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12       11.03m ± 0%   10.55m ±  0%  -4.35% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12      13.95m ± 0%   13.19m ±  0%  -5.43% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12      29.34m ± 1%   29.45m ±  0%       ~ (p=0.240 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12      33.81m ± 1%   33.09m ±  1%  -2.13% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12     37.27m ± 0%   35.98m ±  1%  -3.46% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12            13.04µ ± 0%   12.99µ ±  0%  -0.39% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12            13.03µ ± 0%   12.95µ ±  0%  -0.63% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12           13.02µ ± 0%   12.96µ ±  1%  -0.46% (p=0.041 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12           13.01µ ± 0%   12.96µ ±  0%  -0.38% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12           13.01µ ± 1%   12.92µ ±  0%  -0.75% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12          13.01µ ± 0%   12.94µ ±  0%  -0.55% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12         2.027m ± 1%   2.020m ±  1%       ~ (p=0.589 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12         3.451m ± 1%   3.446m ±  1%       ~ (p=0.093 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12        4.499m ± 1%   4.447m ±  1%  -1.15% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12        11.57m ± 0%   11.57m ± 21%       ~ (p=0.699 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12        12.99m ± 1%   12.98m ±  0%       ~ (p=0.818 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12       14.07m ± 0%   13.95m ±  1%  -0.81% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12         5.738m ± 4%   5.800m ±  2%       ~ (p=0.394 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12         8.498m ± 1%   8.220m ±  2%  -3.27% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12       10.337m ± 1%   9.775m ±  0%  -5.43% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12        18.86m ± 1%   19.05m ±  0%  +0.98% (p=0.026 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12        21.81m ± 2%   21.37m ±  1%       ~ (p=0.065 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12       24.12m ± 1%   23.14m ±  1%  -4.08% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12      7.434m ± 1%   7.346m ±  1%  -1.18% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12      11.16m ± 1%   10.51m ±  1%  -5.83% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12     14.07m ± 1%   13.15m ±  1%  -6.56% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12     29.76m ± 8%   29.61m ±  0%       ~ (p=0.065 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12     33.88m ± 1%   33.34m ±  1%  -1.60% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12    37.38m ± 0%   36.19m ±  0%  -3.17% (p=0.002 n=6)
geomean                                                                                                                                       2.696m        2.634m        -2.31%

                                                                                                                                           │   main.txt   │             cleanup.txt              │
                                                                                                                                           │     B/op     │     B/op      vs base                │
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12         1.578Mi ± 0%   1.578Mi ± 0%       ~ (p=0.974 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12         3.691Mi ± 0%   3.691Mi ± 0%       ~ (p=0.310 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12        5.807Mi ± 0%   5.807Mi ± 0%       ~ (p=0.937 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12        10.14Mi ± 0%   10.14Mi ± 0%       ~ (p=0.180 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12        12.28Mi ± 0%   12.28Mi ± 0%  -0.01% (p=0.026 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12       14.42Mi ± 0%   14.42Mi ± 0%  -0.01% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12         6.583Mi ± 0%   6.560Mi ± 0%  -0.35% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12         9.370Mi ± 0%   9.369Mi ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12        12.22Mi ± 0%   12.22Mi ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12        23.98Mi ± 0%   23.96Mi ± 0%  -0.10% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12        26.79Mi ± 0%   26.79Mi ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12       29.66Mi ± 0%   29.65Mi ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12      7.947Mi ± 0%   7.923Mi ± 0%  -0.29% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12      12.86Mi ± 0%   12.86Mi ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12     17.86Mi ± 0%   17.85Mi ± 0%  -0.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12     34.04Mi ± 0%   34.02Mi ± 0%  -0.07% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12     39.05Mi ± 0%   39.03Mi ± 0%       ~ (p=0.065 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12    44.15Mi ± 0%   44.13Mi ± 0%  -0.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12            1.613Ki ± 0%   1.613Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12            1.613Ki ± 0%   1.613Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12           1.613Ki ± 0%   1.613Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12           1.613Ki ± 0%   1.613Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12           1.613Ki ± 0%   1.613Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12          1.613Ki ± 0%   1.613Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12         1.579Mi ± 0%   1.579Mi ± 0%       ~ (p=1.000 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12         3.692Mi ± 0%   3.692Mi ± 0%  -0.01% (p=0.009 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12        5.809Mi ± 0%   5.808Mi ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12        10.14Mi ± 0%   10.14Mi ± 0%       ~ (p=0.065 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12        12.28Mi ± 0%   12.28Mi ± 0%       ~ (p=0.065 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12       14.42Mi ± 0%   14.42Mi ± 0%       ~ (p=0.699 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12         6.584Mi ± 0%   6.561Mi ± 0%  -0.35% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12         9.371Mi ± 0%   9.370Mi ± 0%  -0.01% (p=0.026 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12        12.22Mi ± 0%   12.22Mi ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12        23.98Mi ± 0%   23.96Mi ± 0%  -0.10% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12        26.79Mi ± 0%   26.79Mi ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12       29.66Mi ± 0%   29.66Mi ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12      7.948Mi ± 0%   7.925Mi ± 0%  -0.29% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12      12.87Mi ± 0%   12.86Mi ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12     17.86Mi ± 0%   17.86Mi ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12     34.04Mi ± 0%   34.02Mi ± 0%  -0.07% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12     39.06Mi ± 0%   39.06Mi ± 0%       ~ (p=0.589 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12    44.15Mi ± 0%   44.13Mi ± 0%  -0.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12           16.07Ki ± 0%   16.07Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12           16.07Ki ± 0%   16.07Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12          16.07Ki ± 0%   16.07Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12          16.07Ki ± 0%   16.07Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12          16.07Ki ± 0%   16.07Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12         16.07Ki ± 0%   16.07Ki ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12        1.593Mi ± 0%   1.593Mi ± 0%       ~ (p=0.818 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12        3.706Mi ± 0%   3.706Mi ± 0%       ~ (p=0.818 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12       5.824Mi ± 0%   5.823Mi ± 0%  -0.00% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12       10.16Mi ± 0%   10.16Mi ± 0%       ~ (p=0.485 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12       12.29Mi ± 0%   12.29Mi ± 0%       ~ (p=0.818 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12      14.43Mi ± 0%   14.43Mi ± 0%       ~ (p=0.310 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12        6.599Mi ± 0%   6.576Mi ± 0%  -0.35% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12        9.385Mi ± 0%   9.384Mi ± 0%       ~ (p=0.093 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12       12.24Mi ± 0%   12.23Mi ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12       24.00Mi ± 0%   23.98Mi ± 0%  -0.09% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12       26.80Mi ± 0%   26.80Mi ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12      29.67Mi ± 0%   29.67Mi ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12     7.962Mi ± 0%   7.939Mi ± 0%  -0.29% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12     12.88Mi ± 0%   12.88Mi ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12    17.88Mi ± 0%   17.87Mi ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12    34.06Mi ± 0%   34.03Mi ± 0%  -0.07% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12    39.07Mi ± 0%   39.07Mi ± 0%       ~ (p=0.699 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12   44.16Mi ± 0%   44.15Mi ± 0%  -0.04% (p=0.002 n=6)
geomean                                                                                                                                      3.084Mi        3.083Mi       -0.04%
¹ all samples are equal

                                                                                                                                           │  main.txt   │             cleanup.txt             │
                                                                                                                                           │  allocs/op  │  allocs/op   vs base                │
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12         22.10k ± 0%   22.10k ± 0%       ~ (p=0.892 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12         54.19k ± 0%   54.19k ± 0%       ~ (p=0.924 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12        84.28k ± 0%   84.28k ± 0%       ~ (p=0.751 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12        62.30k ± 0%   62.29k ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12        94.74k ± 0%   94.71k ± 0%  -0.03% (p=0.019 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12       125.1k ± 0%   125.0k ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12         74.27k ± 0%   73.27k ± 0%  -1.35% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12         109.4k ± 0%   109.4k ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12        140.5k ± 0%   140.5k ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12        94.88k ± 0%   93.85k ± 0%  -1.08% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12        130.3k ± 0%   130.2k ± 0%  -0.05% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12       161.6k ± 0%   161.5k ± 0%  -0.06% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12      96.55k ± 0%   95.54k ± 0%  -1.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12      164.0k ± 0%   163.9k ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12     225.4k ± 0%   225.3k ± 0%  -0.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12     161.1k ± 0%   160.1k ± 0%  -0.62% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12     229.9k ± 0%   229.4k ± 0%       ~ (p=0.071 n=6)
FromMetrics/resource_attribute_count:_0/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12    292.4k ± 0%   292.1k ± 0%  -0.11% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12             17.00 ± 0%    17.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12             17.00 ± 0%    17.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12            17.00 ± 0%    17.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12            17.00 ± 0%    17.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12            17.00 ± 0%    17.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12           17.00 ± 0%    17.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12         22.12k ± 0%   22.12k ± 0%       ~ (p=0.275 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12         54.21k ± 0%   54.21k ± 0%  -0.00% (p=0.004 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12        84.30k ± 0%   84.30k ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12        62.34k ± 0%   62.32k ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12        94.77k ± 0%   94.75k ± 0%       ~ (p=0.113 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12       125.1k ± 0%   125.1k ± 0%       ~ (p=0.673 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12         74.28k ± 0%   73.28k ± 0%  -1.35% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12         109.4k ± 0%   109.4k ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12        140.5k ± 0%   140.5k ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12        94.89k ± 0%   93.88k ± 0%  -1.07% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12        130.3k ± 0%   130.2k ± 0%  -0.05% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12       161.6k ± 0%   161.5k ± 0%  -0.06% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12      96.56k ± 0%   95.55k ± 0%  -1.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12      164.0k ± 0%   163.9k ± 0%  -0.02% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12     225.4k ± 0%   225.3k ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12     161.1k ± 0%   160.1k ± 0%  -0.62% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12     230.0k ± 0%   230.0k ± 0%       ~ (p=0.452 n=6)
FromMetrics/resource_attribute_count:_5/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12    292.4k ± 0%   292.1k ± 0%  -0.11% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12            64.00 ± 0%    64.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12            64.00 ± 0%    64.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12           64.00 ± 0%    64.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12           64.00 ± 0%    64.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12           64.00 ± 0%    64.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12          64.00 ± 0%    64.00 ± 0%       ~ (p=1.000 n=6) ¹
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12        22.17k ± 0%   22.17k ± 0%       ~ (p=1.000 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12        54.26k ± 0%   54.26k ± 0%       ~ (p=0.567 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12       84.36k ± 0%   84.35k ± 0%  -0.00% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12       62.40k ± 0%   62.39k ± 0%       ~ (p=0.719 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12       94.82k ± 0%   94.83k ± 0%       ~ (p=0.916 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_0/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12      125.2k ± 0%   125.2k ± 0%       ~ (p=0.606 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_0-12        74.33k ± 0%   73.33k ± 0%  -1.34% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_5-12        109.4k ± 0%   109.4k ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_2/exemplars_per_series:_10-12       140.5k ± 0%   140.5k ± 0%  -0.01% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_0-12       94.94k ± 0%   93.94k ± 0%  -1.05% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_5-12       130.3k ± 0%   130.3k ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_0/labels_per_metric:_20/exemplars_per_series:_10-12      161.7k ± 0%   161.6k ± 0%  -0.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_0-12     96.61k ± 0%   95.61k ± 0%  -1.04% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_5-12     164.0k ± 0%   164.0k ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_2/exemplars_per_series:_10-12    225.5k ± 0%   225.4k ± 0%  -0.03% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_0-12    161.2k ± 0%   160.2k ± 0%  -0.62% (p=0.002 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_5-12    230.0k ± 0%   230.0k ± 0%       ~ (p=0.786 n=6)
FromMetrics/resource_attribute_count:_50/histogram_count:_1000/non-histogram_count:_1000/labels_per_metric:_20/exemplars_per_series:_10-12   292.5k ± 0%   292.2k ± 0%  -0.11% (p=0.002 n=6)
geomean                                                                                                                                      25.36k        25.31k       -0.21%
¹ all samples are equal
```
</details>

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
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@bryan-aguilar bryan-aguilar bryan-aguilar approved these changes

@Aneurysm9 Aneurysm9 Aneurysm9 approved these changes

@bertysentry bertysentry Awaiting requested review from bertysentry

@dashpole dashpole Awaiting requested review from dashpole dashpole is a code owner

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