Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ce2e73292767c97bc12ebfed3253fd8d577a76db

experiment-commit-time

2026-09-30T01:51:47Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-30T11:14:24.68707509Z

shortname

sweet_cockroachdb

upload

20260930.56

upload-file

results

upload-part

20260930.56/0

upload-time

2026-09-30T16:49:23Z

label

values

toolchain

upload:20260930.56:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 5%
CockroachDBkv50/nodes=1-8	41.3µs ± 6%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.8µs ± 5%
CockroachDBkv50/nodes=3-8	41.2µs ± 7%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.21GB ±25%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.25GB ±23%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 5%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.78GB ± 8%
CockroachDBkv0/nodes=3-8	6.61GB ± 6%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.80GB ± 5%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 3%
CockroachDBkv50/nodes=1-8	8.97GB ± 4%
CockroachDBkv95/nodes=1-8	6.75GB ± 8%
CockroachDBkv0/nodes=3-8	8.56GB ± 5%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 4%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 6%
CockroachDBkv50/nodes=1-8	256M ±10%
CockroachDBkv95/nodes=1-8	62.2M ±58%
CockroachDBkv0/nodes=3-8	228M ± 5%
CockroachDBkv50/nodes=3-8	255M ±13%
CockroachDBkv95/nodes=3-8	61.3M ±53%
[Geomean]	153M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.99G ±38%
CockroachDBkv50/nodes=1-8	13.4G ±84%
CockroachDBkv95/nodes=1-8	1.34G ±30%
CockroachDBkv0/nodes=3-8	5.62G ±62%
CockroachDBkv50/nodes=3-8	15.1G ±64%
CockroachDBkv95/nodes=3-8	1.62G ±58%
[Geomean]	4.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 3%
CockroachDBkv50/nodes=1-8	172M ±34%
CockroachDBkv95/nodes=1-8	34.8M ±141%
CockroachDBkv0/nodes=3-8	202M ± 9%
CockroachDBkv50/nodes=3-8	173M ±30%
CockroachDBkv95/nodes=3-8	33.6M ±150%
[Geomean]	106M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ±11%
CockroachDBkv50/nodes=1-8	402M ±13%
CockroachDBkv95/nodes=1-8	187M ±10%
CockroachDBkv0/nodes=3-8	356M ± 8%
CockroachDBkv50/nodes=3-8	402M ±17%
CockroachDBkv95/nodes=3-8	178M ±18%
[Geomean]	296M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±31%
CockroachDBkv50/nodes=1-8	4.06G ±45%
CockroachDBkv95/nodes=1-8	278M ±31%
CockroachDBkv0/nodes=3-8	1.43G ±55%
CockroachDBkv50/nodes=3-8	3.70G ±67%
CockroachDBkv95/nodes=3-8	270M ±37%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 5%
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 5%
CockroachDBkv50/nodes=1-8	725k ± 5%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	730k ± 6%
CockroachDBkv95/nodes=3-8	88.3k ± 2%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±14%
CockroachDBkv95/nodes=1-8	48.4M ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±13%
CockroachDBkv95/nodes=3-8	47.6M ±58%
[Geomean]	84.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3G ±86%
CockroachDBkv95/nodes=1-8	1.43G ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±53%
CockroachDBkv95/nodes=3-8	1.67G ±53%
[Geomean]	4.53G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±56%
CockroachDBkv95/nodes=1-8	18.7M ±224%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±41%
CockroachDBkv95/nodes=3-8	18.8M ±213%
[Geomean]	45.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	217M ±11%
CockroachDBkv95/nodes=1-8	161M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ± 9%
CockroachDBkv95/nodes=3-8	154M ±21%
[Geomean]	184M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.16G ±177%
CockroachDBkv95/nodes=1-8	240M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.29G ±170%
CockroachDBkv95/nodes=3-8	226M ±41%
[Geomean]	534M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 6%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	726k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	727k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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