Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

20091e9c3f9555065e5ebb0897ab674167ea7be5

experiment-commit-time

2026-08-24T20:56:59Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-25T05:37:50.10042614Z

shortname

sweet_cockroachdb

upload

20260825.31

upload-file

results

upload-part

20260825.31/0

upload-time

2026-08-25T11:13:15Z

label

values

toolchain

upload:20260825.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.2µs ± 3%
CockroachDBkv50/nodes=1-8	39.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	44.1µs ± 4%
CockroachDBkv50/nodes=3-8	39.0µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.25GB ± 3%
CockroachDBkv95/nodes=1-8	2.90GB ±21%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.22GB ± 2%
CockroachDBkv95/nodes=3-8	2.96GB ±21%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.76GB ±13%
CockroachDBkv50/nodes=1-8	6.96GB ± 4%
CockroachDBkv95/nodes=1-8	4.62GB ± 8%
CockroachDBkv0/nodes=3-8	6.66GB ± 8%
CockroachDBkv50/nodes=3-8	6.93GB ± 3%
CockroachDBkv95/nodes=3-8	4.64GB ± 9%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.68GB ± 6%
CockroachDBkv50/nodes=1-8	9.10GB ± 2%
CockroachDBkv95/nodes=1-8	6.58GB ± 6%
CockroachDBkv0/nodes=3-8	8.62GB ± 6%
CockroachDBkv50/nodes=3-8	9.02GB ± 3%
CockroachDBkv95/nodes=3-8	6.64GB ± 5%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 4%
CockroachDBkv50/nodes=1-8	235M ± 7%
CockroachDBkv95/nodes=1-8	34.8M ±45%
CockroachDBkv0/nodes=3-8	211M ± 6%
CockroachDBkv50/nodes=3-8	233M ±11%
CockroachDBkv95/nodes=3-8	34.2M ±45%
[Geomean]	119M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.92G ±72%
CockroachDBkv50/nodes=1-8	13.4G ±60%
CockroachDBkv95/nodes=1-8	1.38G ±46%
CockroachDBkv0/nodes=3-8	4.86G ±38%
CockroachDBkv50/nodes=3-8	13.3G ±70%
CockroachDBkv95/nodes=3-8	1.45G ±67%
[Geomean]	4.66G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ±10%
CockroachDBkv50/nodes=1-8	157M ±33%
CockroachDBkv95/nodes=1-8	3.36M ±25%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	159M ±29%
CockroachDBkv95/nodes=3-8	3.36M ±34%
[Geomean]	46.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	319M ± 0%
CockroachDBkv50/nodes=1-8	366M ±15%
CockroachDBkv95/nodes=1-8	138M ±30%
CockroachDBkv0/nodes=3-8	327M ± 8%
CockroachDBkv50/nodes=3-8	364M ±15%
CockroachDBkv95/nodes=3-8	137M ±30%
[Geomean]	253M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±96%
CockroachDBkv50/nodes=1-8	3.67G ±43%
CockroachDBkv95/nodes=1-8	219M ±23%
CockroachDBkv0/nodes=3-8	1.31G ±60%
CockroachDBkv50/nodes=3-8	3.54G ±52%
CockroachDBkv95/nodes=3-8	213M ±17%
[Geomean]	1.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 3%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.7k ± 4%
CockroachDBkv50/nodes=3-8	12.8k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.54k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 3%
CockroachDBkv50/nodes=1-8	770k ± 3%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 4%
CockroachDBkv50/nodes=3-8	770k ± 5%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±22%
CockroachDBkv95/nodes=1-8	25.8M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±13%
CockroachDBkv95/nodes=3-8	25.4M ±51%
[Geomean]	59.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±82%
CockroachDBkv95/nodes=1-8	1.49G ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±83%
CockroachDBkv95/nodes=3-8	1.48G ±54%
[Geomean]	4.58G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.7M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.0M ±57%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.32M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ± 9%
CockroachDBkv95/nodes=1-8	116M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ± 8%
CockroachDBkv95/nodes=3-8	117M ±32%
[Geomean]	153M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.25G ±115%
CockroachDBkv95/nodes=1-8	190M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	708M ±156%
CockroachDBkv95/nodes=3-8	192M ±31%
[Geomean]	423M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	768k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	768k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.14M

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