Performance Result Comparison

label

common value

baseline-commit

eaf3bc799a221cc375f188e8699c9330c1caf40a

benchmarks-commit

5a34d4ba01b1f2b9d847a6ec9be8e7f83e186574

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

86f7959aa6e4cb9a0ac67ccd84c5586701583ca4

experiment-commit-time

2026-02-10T00:41:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-10T00:47:16.883979766Z

shortname

sweet_cockroachdb

upload

20260210.10

upload-file

results

upload-part

20260210.10/0

upload-time

2026-02-10T06:24:37Z

label

values

toolchain

upload:20260210.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.3µs ± 4%
CockroachDBkv50/nodes=1-8	40.6µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 3%
CockroachDBkv0/nodes=3-8	47.6µs ± 5%
CockroachDBkv50/nodes=3-8	40.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geo mean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	4.64GB ± 3%
CockroachDBkv95/nodes=1-8	2.08GB ±38%
CockroachDBkv0/nodes=3-8	5.08GB ± 6%
CockroachDBkv50/nodes=3-8	4.63GB ± 4%
CockroachDBkv95/nodes=3-8	2.41GB ±30%
[Geo mean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.22GB ±10%
CockroachDBkv50/nodes=1-8	6.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.02GB ±32%
CockroachDBkv0/nodes=3-8	7.27GB ± 7%
CockroachDBkv50/nodes=3-8	6.22GB ± 4%
CockroachDBkv95/nodes=3-8	3.40GB ±37%
[Geo mean]	5.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.27GB ± 5%
CockroachDBkv50/nodes=1-8	8.15GB ± 3%
CockroachDBkv95/nodes=1-8	4.85GB ±20%
CockroachDBkv0/nodes=3-8	9.33GB ± 6%
CockroachDBkv50/nodes=3-8	8.13GB ± 4%
CockroachDBkv95/nodes=3-8	5.22GB ±25%
[Geo mean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	231M ± 6%
CockroachDBkv50/nodes=1-8	251M ± 8%
CockroachDBkv95/nodes=1-8	17.1M ±136%
CockroachDBkv0/nodes=3-8	233M ± 7%
CockroachDBkv50/nodes=3-8	249M ±10%
CockroachDBkv95/nodes=3-8	22.2M ±101%
[Geo mean]	104M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.57G ±33%
CockroachDBkv50/nodes=1-8	15.7G ±57%
CockroachDBkv95/nodes=1-8	878M ±122%
CockroachDBkv0/nodes=3-8	7.17G ±65%
CockroachDBkv50/nodes=3-8	11.7G ±31%
CockroachDBkv95/nodes=3-8	1.12G ±104%
[Geo mean]	4.40G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	149M ±44%
CockroachDBkv95/nodes=1-8	2.59M ±27%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	161M ±30%
CockroachDBkv95/nodes=3-8	2.52M ±13%
[Geo mean]	42.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	363M ± 8%
CockroachDBkv50/nodes=1-8	398M ±20%
CockroachDBkv95/nodes=1-8	75.9M ±110%
CockroachDBkv0/nodes=3-8	362M ±12%
CockroachDBkv50/nodes=3-8	393M ±15%
CockroachDBkv95/nodes=3-8	94.8M ±59%
[Geo mean]	230M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.58G ±79%
CockroachDBkv50/nodes=1-8	4.44G ±30%
CockroachDBkv95/nodes=1-8	127M ±138%
CockroachDBkv0/nodes=3-8	1.59G ±85%
CockroachDBkv50/nodes=3-8	4.34G ±32%
CockroachDBkv95/nodes=3-8	162M ±86%
[Geo mean]	1.00G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.1k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.0k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 4%
CockroachDBkv50/nodes=1-8	740k ± 3%
CockroachDBkv95/nodes=1-8	89.1k ± 2%
CockroachDBkv0/nodes=3-8	1.26M ± 5%
CockroachDBkv50/nodes=3-8	742k ± 3%
CockroachDBkv95/nodes=3-8	89.0k ± 2%
[Geo mean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±16%
CockroachDBkv95/nodes=1-8	11.2M ±189%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±12%
CockroachDBkv95/nodes=3-8	15.6M ±117%
[Geo mean]	43.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±31%
CockroachDBkv95/nodes=1-8	1.06G ±253%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.8G ±79%
CockroachDBkv95/nodes=3-8	1.12G ±92%
[Geo mean]	3.83G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	88.2M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.8M ±56%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.26M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±15%
CockroachDBkv95/nodes=1-8	55.7M ±156%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±12%
CockroachDBkv95/nodes=3-8	74.7M ±71%
[Geo mean]	115M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.34G ±161%
CockroachDBkv95/nodes=1-8	100M ±159%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.37G ±164%
CockroachDBkv95/nodes=3-8	132M ±103%
[Geo mean]	395M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geo mean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	738k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geo mean]	1.12M

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