Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

84fe05b3ae212a728acb6e6822db81e82ede3bb2

experiment-commit-time

2026-10-01T20:16:27Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-04T13:01:56.850805089Z

shortname

sweet_cockroachdb

upload

20261004.60

upload-file

results

upload-part

20261004.60/0

upload-time

2026-10-04T19:48:39Z

label

values

toolchain

upload:20261004.60:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.5µs ± 7%
CockroachDBkv50/nodes=1-8	70.1µs ± 5%
CockroachDBkv95/nodes=1-8	51.5µs ± 2%
CockroachDBkv0/nodes=3-8	78.9µs ± 5%
CockroachDBkv50/nodes=3-8	69.9µs ± 5%
CockroachDBkv95/nodes=3-8	51.6µs ± 4%
[Geomean]	65.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.77GB ± 2%
CockroachDBkv50/nodes=1-8	4.89GB ± 4%
CockroachDBkv95/nodes=1-8	3.67GB ± 6%
CockroachDBkv0/nodes=3-8	4.77GB ± 2%
CockroachDBkv50/nodes=3-8	4.85GB ± 4%
CockroachDBkv95/nodes=3-8	3.64GB ± 6%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.22GB ± 6%
CockroachDBkv50/nodes=1-8	6.39GB ± 3%
CockroachDBkv95/nodes=1-8	4.84GB ±10%
CockroachDBkv0/nodes=3-8	6.23GB ± 5%
CockroachDBkv50/nodes=3-8	6.30GB ± 4%
CockroachDBkv95/nodes=3-8	4.75GB ± 9%
[Geomean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.09GB ± 7%
CockroachDBkv50/nodes=1-8	8.39GB ± 2%
CockroachDBkv95/nodes=1-8	6.71GB ± 8%
CockroachDBkv0/nodes=3-8	8.11GB ± 4%
CockroachDBkv50/nodes=3-8	8.38GB ± 5%
CockroachDBkv95/nodes=3-8	6.65GB ± 7%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	405M ± 8%
CockroachDBkv50/nodes=1-8	460M ±13%
CockroachDBkv95/nodes=1-8	320M ±12%
CockroachDBkv0/nodes=3-8	400M ± 6%
CockroachDBkv50/nodes=3-8	461M ±15%
CockroachDBkv95/nodes=3-8	319M ±12%
[Geomean]	390M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.62G ±67%
CockroachDBkv50/nodes=1-8	18.7G ±48%
CockroachDBkv95/nodes=1-8	17.2G ±44%
CockroachDBkv0/nodes=3-8	10.9G ±53%
CockroachDBkv50/nodes=3-8	18.2G ±48%
CockroachDBkv95/nodes=3-8	14.4G ±75%
[Geomean]	14.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	324M ±14%
CockroachDBkv50/nodes=1-8	250M ±34%
CockroachDBkv95/nodes=1-8	261M ± 9%
CockroachDBkv0/nodes=3-8	321M ±16%
CockroachDBkv50/nodes=3-8	289M ±36%
CockroachDBkv95/nodes=3-8	262M ±13%
[Geomean]	283M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	687M ± 7%
CockroachDBkv50/nodes=1-8	856M ±14%
CockroachDBkv95/nodes=1-8	492M ±30%
CockroachDBkv0/nodes=3-8	687M ± 7%
CockroachDBkv50/nodes=3-8	854M ±22%
CockroachDBkv95/nodes=3-8	488M ±21%
[Geomean]	660M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.32G ±52%
CockroachDBkv50/nodes=1-8	7.22G ±34%
CockroachDBkv95/nodes=1-8	2.46G ±151%
CockroachDBkv0/nodes=3-8	4.66G ±61%
CockroachDBkv50/nodes=3-8	6.68G ±45%
CockroachDBkv95/nodes=3-8	2.47G ±76%
[Geomean]	4.25G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 7%
CockroachDBkv50/nodes=1-8	7.15k ± 6%
CockroachDBkv95/nodes=1-8	970 ± 1%
CockroachDBkv0/nodes=3-8	12.7k ± 5%
CockroachDBkv50/nodes=3-8	7.16k ± 5%
CockroachDBkv95/nodes=3-8	970 ± 4%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	756k ± 7%
CockroachDBkv50/nodes=1-8	429k ± 6%
CockroachDBkv95/nodes=1-8	58.2k ± 1%
CockroachDBkv0/nodes=3-8	761k ± 5%
CockroachDBkv50/nodes=3-8	430k ± 5%
CockroachDBkv95/nodes=3-8	58.2k ± 4%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	237M ±17%
CockroachDBkv95/nodes=1-8	259M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	245M ±13%
CockroachDBkv95/nodes=3-8	259M ± 5%
[Geomean]	250M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.1G ±50%
CockroachDBkv95/nodes=1-8	19.2G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.9G ±46%
CockroachDBkv95/nodes=3-8	17.9G ±80%
[Geomean]	18.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±72%
CockroachDBkv95/nodes=1-8	234M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	173M ±59%
CockroachDBkv95/nodes=3-8	232M ±17%
[Geomean]	188M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	336M ±20%
CockroachDBkv95/nodes=1-8	350M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	361M ±21%
CockroachDBkv95/nodes=3-8	351M ± 9%
[Geomean]	349M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.75G ±82%
CockroachDBkv95/nodes=1-8	1.38G ±201%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.22G ±159%
CockroachDBkv95/nodes=3-8	1.23G ±162%
[Geomean]	2.13G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.13k ± 6%
CockroachDBkv95/nodes=1-8	18.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.15k ± 6%
CockroachDBkv95/nodes=3-8	18.4k ± 4%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	428k ± 6%
CockroachDBkv95/nodes=1-8	1.11M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	429k ± 6%
CockroachDBkv95/nodes=3-8	1.11M ± 4%
[Geomean]	688k

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