Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

4e78285557f508a5cb8bdf3d666a53902c770e06

experiment-commit-time

2026-07-27T21:18:01Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-27T22:16:37.420622566Z

shortname

sweet_cockroachdb

upload

20260728.9

upload-file

results

upload-part

20260728.9/0

upload-time

2026-07-28T04:07:36Z

label

values

toolchain

upload:20260728.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 5%
CockroachDBkv50/nodes=1-8	40.5µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 4%
CockroachDBkv50/nodes=3-8	40.5µs ± 3%
CockroachDBkv95/nodes=3-8	34.0µs ± 0%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	3.08GB ±19%
CockroachDBkv0/nodes=3-8	5.08GB ± 5%
CockroachDBkv50/nodes=3-8	5.21GB ± 2%
CockroachDBkv95/nodes=3-8	2.97GB ±21%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ± 8%
CockroachDBkv50/nodes=1-8	6.88GB ± 5%
CockroachDBkv95/nodes=1-8	4.69GB ± 7%
CockroachDBkv0/nodes=3-8	6.60GB ± 8%
CockroachDBkv50/nodes=3-8	6.94GB ± 3%
CockroachDBkv95/nodes=3-8	4.61GB ± 8%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 7%
CockroachDBkv50/nodes=1-8	8.97GB ± 2%
CockroachDBkv95/nodes=1-8	6.67GB ± 5%
CockroachDBkv0/nodes=3-8	8.56GB ± 6%
CockroachDBkv50/nodes=3-8	9.02GB ± 2%
CockroachDBkv95/nodes=3-8	6.57GB ± 5%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 8%
CockroachDBkv50/nodes=1-8	244M ±10%
CockroachDBkv95/nodes=1-8	41.5M ±38%
CockroachDBkv0/nodes=3-8	224M ± 5%
CockroachDBkv50/nodes=3-8	248M ± 8%
CockroachDBkv95/nodes=3-8	37.6M ±40%
[Geomean]	129M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.80G ±48%
CockroachDBkv50/nodes=1-8	15.9G ±56%
CockroachDBkv95/nodes=1-8	1.54G ±48%
CockroachDBkv0/nodes=3-8	5.83G ±29%
CockroachDBkv50/nodes=3-8	17.8G ±57%
CockroachDBkv95/nodes=3-8	1.62G ±41%
[Geomean]	5.37G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 5%
CockroachDBkv50/nodes=1-8	154M ±37%
CockroachDBkv95/nodes=1-8	3.45M ±19%
CockroachDBkv0/nodes=3-8	192M ± 5%
CockroachDBkv50/nodes=3-8	151M ±27%
CockroachDBkv95/nodes=3-8	3.43M ±22%
[Geomean]	46.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 7%
CockroachDBkv50/nodes=1-8	360M ±17%
CockroachDBkv95/nodes=1-8	151M ±22%
CockroachDBkv0/nodes=3-8	341M ± 7%
CockroachDBkv50/nodes=3-8	377M ±16%
CockroachDBkv95/nodes=3-8	139M ±28%
[Geomean]	264M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.54G ±91%
CockroachDBkv50/nodes=1-8	4.54G ±32%
CockroachDBkv95/nodes=1-8	240M ±40%
CockroachDBkv0/nodes=3-8	1.59G ±43%
CockroachDBkv50/nodes=3-8	4.53G ±23%
CockroachDBkv95/nodes=3-8	213M ±18%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	741k ± 5%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	742k ± 3%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±14%
CockroachDBkv95/nodes=1-8	31.4M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±15%
CockroachDBkv95/nodes=3-8	28.3M ±45%
[Geomean]	66.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±67%
CockroachDBkv95/nodes=1-8	1.58G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.3G ±71%
CockroachDBkv95/nodes=3-8	1.63G ±40%
[Geomean]	4.99G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.0M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	90.0M ±49%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.32M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±14%
CockroachDBkv95/nodes=1-8	128M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ± 7%
CockroachDBkv95/nodes=3-8	119M ±30%
[Geomean]	159M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.63G ±179%
CockroachDBkv95/nodes=1-8	208M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.34G ±150%
CockroachDBkv95/nodes=3-8	186M ±17%
[Geomean]	540M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 0%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	740k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	740k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 0%
[Geomean]	1.11M

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