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

0f4db1c83e02c2f64db4bbd26aa1d69fc8d09fba

experiment-commit-time

2026-08-20T01:54:35Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-20T06:36:08.656261873Z

shortname

sweet_cockroachdb

upload

20260820.32

upload-file

results

upload-part

20260820.32/0

upload-time

2026-08-20T12:16:52Z

label

values

toolchain

upload:20260820.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 4%
CockroachDBkv50/nodes=1-8	39.7µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 4%
CockroachDBkv50/nodes=3-8	39.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.19GB ±23%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	2.96GB ±20%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.78GB ±13%
CockroachDBkv50/nodes=1-8	6.90GB ± 5%
CockroachDBkv95/nodes=1-8	4.81GB ± 8%
CockroachDBkv0/nodes=3-8	6.74GB ± 8%
CockroachDBkv50/nodes=3-8	6.90GB ± 3%
CockroachDBkv95/nodes=3-8	4.67GB ± 8%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.72GB ± 6%
CockroachDBkv50/nodes=1-8	9.01GB ± 2%
CockroachDBkv95/nodes=1-8	6.78GB ± 5%
CockroachDBkv0/nodes=3-8	8.71GB ± 7%
CockroachDBkv50/nodes=3-8	9.06GB ± 4%
CockroachDBkv95/nodes=3-8	6.63GB ± 5%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 6%
CockroachDBkv50/nodes=1-8	243M ±11%
CockroachDBkv95/nodes=1-8	45.4M ±43%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	239M ± 7%
CockroachDBkv95/nodes=3-8	40.0M ±44%
[Geomean]	131M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.11G ±58%
CockroachDBkv50/nodes=1-8	12.6G ±79%
CockroachDBkv95/nodes=1-8	1.40G ±72%
CockroachDBkv0/nodes=3-8	5.40G ±35%
CockroachDBkv50/nodes=3-8	11.9G ±53%
CockroachDBkv95/nodes=3-8	1.36G ±67%
[Geomean]	4.60G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 4%
CockroachDBkv50/nodes=1-8	160M ±32%
CockroachDBkv95/nodes=1-8	4.26M ±71%
CockroachDBkv0/nodes=3-8	193M ± 5%
CockroachDBkv50/nodes=3-8	170M ±26%
CockroachDBkv95/nodes=3-8	4.00M ±45%
[Geomean]	50.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	378M ±16%
CockroachDBkv95/nodes=1-8	164M ±13%
CockroachDBkv0/nodes=3-8	330M ± 3%
CockroachDBkv50/nodes=3-8	366M ±17%
CockroachDBkv95/nodes=3-8	149M ±24%
[Geomean]	269M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±40%
CockroachDBkv50/nodes=1-8	3.59G ±42%
CockroachDBkv95/nodes=1-8	236M ±21%
CockroachDBkv0/nodes=3-8	1.40G ±73%
CockroachDBkv50/nodes=3-8	3.68G ±47%
CockroachDBkv95/nodes=3-8	230M ±39%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	757k ± 5%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	759k ± 3%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±12%
CockroachDBkv95/nodes=1-8	34.4M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±15%
CockroachDBkv95/nodes=3-8	29.7M ±41%
[Geomean]	67.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±64%
CockroachDBkv95/nodes=1-8	1.46G ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±48%
CockroachDBkv95/nodes=3-8	1.37G ±57%
[Geomean]	4.28G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.5M ±56%
CockroachDBkv95/nodes=1-8	369k ±144%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±37%
CockroachDBkv95/nodes=3-8	312k ±28%
[Geomean]	5.96M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ±13%
CockroachDBkv95/nodes=1-8	136M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ± 8%
CockroachDBkv95/nodes=3-8	127M ±27%
[Geomean]	165M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	990M ±198%
CockroachDBkv95/nodes=1-8	203M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	984M ±227%
CockroachDBkv95/nodes=3-8	198M ±27%
[Geomean]	445M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	756k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	757k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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