Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

899d66fa927edd7309ea8203a81ca37906c46ebe

experiment-commit-time

2026-11-04T20:22:01Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-11-04T20:43:11.48312233Z

shortname

sweet_cockroachdb

upload

20261105.10

upload-file

results

upload-part

20261105.10/0

upload-time

2026-11-05T02:16:45Z

label

values

toolchain

upload:20261105.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.3µs ± 3%
CockroachDBkv50/nodes=1-8	39.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.5µs ± 5%
CockroachDBkv50/nodes=3-8	39.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.05GB ±26%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.17GB ± 4%
CockroachDBkv95/nodes=3-8	3.07GB ±25%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.78GB ± 8%
CockroachDBkv50/nodes=1-8	6.86GB ± 5%
CockroachDBkv95/nodes=1-8	4.53GB ±10%
CockroachDBkv0/nodes=3-8	6.68GB ±12%
CockroachDBkv50/nodes=3-8	6.88GB ± 5%
CockroachDBkv95/nodes=3-8	4.57GB ±11%
[Geomean]	5.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.73GB ± 6%
CockroachDBkv50/nodes=1-8	9.02GB ± 3%
CockroachDBkv95/nodes=1-8	6.47GB ± 8%
CockroachDBkv0/nodes=3-8	8.62GB ± 9%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.51GB ± 7%
[Geomean]	7.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 4%
CockroachDBkv50/nodes=1-8	239M ±11%
CockroachDBkv95/nodes=1-8	34.1M ±44%
CockroachDBkv0/nodes=3-8	215M ± 5%
CockroachDBkv50/nodes=3-8	240M ± 9%
CockroachDBkv95/nodes=3-8	34.8M ±51%
[Geomean]	121M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.73G ±69%
CockroachDBkv50/nodes=1-8	13.5G ±67%
CockroachDBkv95/nodes=1-8	1.35G ±49%
CockroachDBkv0/nodes=3-8	6.03G ±96%
CockroachDBkv50/nodes=3-8	14.1G ±67%
CockroachDBkv95/nodes=3-8	1.50G ±52%
[Geomean]	4.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 6%
CockroachDBkv50/nodes=1-8	170M ±31%
CockroachDBkv95/nodes=1-8	3.30M ±15%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	170M ±21%
CockroachDBkv95/nodes=3-8	3.30M ±18%
[Geomean]	47.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	329M ± 8%
CockroachDBkv50/nodes=1-8	378M ±16%
CockroachDBkv95/nodes=1-8	134M ±28%
CockroachDBkv0/nodes=3-8	330M ± 9%
CockroachDBkv50/nodes=3-8	376M ±15%
CockroachDBkv95/nodes=3-8	136M ±29%
[Geomean]	256M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±50%
CockroachDBkv50/nodes=1-8	3.34G ±53%
CockroachDBkv95/nodes=1-8	202M ±13%
CockroachDBkv0/nodes=3-8	1.52G ±59%
CockroachDBkv50/nodes=3-8	3.78G ±42%
CockroachDBkv95/nodes=3-8	208M ±11%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 3%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.5k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 3%
CockroachDBkv50/nodes=1-8	765k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.35M ± 4%
CockroachDBkv50/nodes=3-8	762k ± 4%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±15%
CockroachDBkv95/nodes=1-8	24.8M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±15%
CockroachDBkv95/nodes=3-8	25.4M ±64%
[Geomean]	59.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±56%
CockroachDBkv95/nodes=1-8	1.48G ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±74%
CockroachDBkv95/nodes=3-8	1.54G ±48%
[Geomean]	4.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.63M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±11%
CockroachDBkv95/nodes=1-8	115M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±10%
CockroachDBkv95/nodes=3-8	114M ±33%
[Geomean]	154M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	935M ±187%
CockroachDBkv95/nodes=1-8	182M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	616M ±140%
CockroachDBkv95/nodes=3-8	184M ± 9%
[Geomean]	372M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	763k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	760k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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