Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

9653f5abd3c5bc14eae54ed19b8c116be651df2b

experiment-commit-time

2026-04-14T20:10:22Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-14T22:04:20.108753813Z

shortname

sweet_cockroachdb

upload

20260415.9

upload-file

results

upload-part

20260415.9/0

upload-time

2026-04-15T03:39:13Z

label

values

toolchain

upload:20260415.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 4%
CockroachDBkv50/nodes=1-8	37.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	44.9µs ± 4%
CockroachDBkv50/nodes=3-8	37.7µs ± 5%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	1.96GB ±43%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.13GB ±32%
[Geomean]	3.65GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.41GB ± 7%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	2.73GB ±40%
CockroachDBkv0/nodes=3-8	7.40GB ± 5%
CockroachDBkv50/nodes=3-8	6.19GB ± 4%
CockroachDBkv95/nodes=3-8	2.95GB ±30%
[Geomean]	5.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.50GB ± 7%
CockroachDBkv50/nodes=1-8	8.24GB ± 3%
CockroachDBkv95/nodes=1-8	4.79GB ±17%
CockroachDBkv0/nodes=3-8	9.57GB ± 4%
CockroachDBkv50/nodes=3-8	8.23GB ± 5%
CockroachDBkv95/nodes=3-8	4.94GB ±19%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 7%
CockroachDBkv50/nodes=1-8	220M ±15%
CockroachDBkv95/nodes=1-8	9.53M ±100%
CockroachDBkv0/nodes=3-8	215M ± 6%
CockroachDBkv50/nodes=3-8	216M ±14%
CockroachDBkv95/nodes=3-8	12.0M ±79%
[Geomean]	79.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.49G ±17%
CockroachDBkv50/nodes=1-8	12.9G ±50%
CockroachDBkv95/nodes=1-8	585M ±187%
CockroachDBkv0/nodes=3-8	5.69G ±32%
CockroachDBkv50/nodes=3-8	11.7G ±74%
CockroachDBkv95/nodes=3-8	882M ±113%
[Geomean]	3.67G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	183M ±13%
CockroachDBkv50/nodes=1-8	154M ±26%
CockroachDBkv95/nodes=1-8	2.56M ± 2%
CockroachDBkv0/nodes=3-8	186M ± 8%
CockroachDBkv50/nodes=3-8	156M ±33%
CockroachDBkv95/nodes=3-8	2.56M ± 2%
[Geomean]	41.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	365M ±13%
CockroachDBkv95/nodes=1-8	46.9M ±88%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	365M ±15%
CockroachDBkv95/nodes=3-8	55.4M ±82%
[Geomean]	183M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±57%
CockroachDBkv50/nodes=1-8	3.22G ±46%
CockroachDBkv95/nodes=1-8	86.3M ±85%
CockroachDBkv0/nodes=3-8	1.23G ±63%
CockroachDBkv50/nodes=3-8	2.96G ±82%
CockroachDBkv95/nodes=3-8	101M ±75%
[Geomean]	735M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 4%
CockroachDBkv50/nodes=1-8	13.2k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.3k ± 4%
CockroachDBkv50/nodes=3-8	13.3k ± 5%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.61k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	793k ± 4%
CockroachDBkv95/nodes=1-8	89.6k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	796k ± 5%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	124M ± 8%
CockroachDBkv95/nodes=1-8	4.93M ±161%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±18%
CockroachDBkv95/nodes=3-8	6.72M ±125%
[Geomean]	27.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.5G ±44%
CockroachDBkv95/nodes=1-8	577M ±191%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.4G ±89%
CockroachDBkv95/nodes=3-8	882M ±113%
[Geomean]	2.85G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.8M ±31%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.5M ±57%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.39M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	192M ±12%
CockroachDBkv95/nodes=1-8	27.6M ±143%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ± 9%
CockroachDBkv95/nodes=3-8	35.1M ±127%
[Geomean]	77.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.02G ±163%
CockroachDBkv95/nodes=1-8	59.7M ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.06G ±153%
CockroachDBkv95/nodes=3-8	75.5M ±89%
[Geomean]	264M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 5%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	792k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	795k ± 5%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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