Performance Result Comparison

label

common value

baseline-commit

69801b25b9624c3a678ef87d30771861e7bba51f

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

4edaaf2b529219ff219798914f730ca5a0ab018b

experiment-commit-time

2026-01-20T18:18:00Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-20T18:24:07.354986443Z

shortname

sweet_cockroachdb

upload

20260120.2

upload-file

results

upload-part

20260120.2/0

upload-time

2026-01-20T23:58:00Z

label

values

toolchain

upload:20260120.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 3%
CockroachDBkv50/nodes=1-8	39.2µs ± 5%
CockroachDBkv95/nodes=1-8	33.7µs ± 2%
CockroachDBkv0/nodes=3-8	46.5µs ± 4%
CockroachDBkv50/nodes=3-8	39.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geo mean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	4.64GB ± 3%
CockroachDBkv95/nodes=1-8	2.21GB ±30%
CockroachDBkv0/nodes=3-8	5.10GB ± 4%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.15GB ±32%
[Geo mean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.21GB ± 5%
CockroachDBkv50/nodes=1-8	6.24GB ± 5%
CockroachDBkv95/nodes=1-8	3.13GB ±32%
CockroachDBkv0/nodes=3-8	7.21GB ± 8%
CockroachDBkv50/nodes=3-8	6.17GB ± 6%
CockroachDBkv95/nodes=3-8	2.92GB ±34%
[Geo mean]	5.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.25GB ± 5%
CockroachDBkv50/nodes=1-8	8.19GB ± 4%
CockroachDBkv95/nodes=1-8	5.10GB ±15%
CockroachDBkv0/nodes=3-8	9.28GB ± 7%
CockroachDBkv50/nodes=3-8	8.14GB ± 3%
CockroachDBkv95/nodes=3-8	4.87GB ±17%
[Geo mean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 5%
CockroachDBkv50/nodes=1-8	235M ±15%
CockroachDBkv95/nodes=1-8	15.8M ±107%
CockroachDBkv0/nodes=3-8	226M ± 5%
CockroachDBkv50/nodes=3-8	238M ±10%
CockroachDBkv95/nodes=3-8	13.8M ±119%
[Geo mean]	92.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.90G ±37%
CockroachDBkv50/nodes=1-8	12.2G ±50%
CockroachDBkv95/nodes=1-8	940M ±107%
CockroachDBkv0/nodes=3-8	6.29G ±45%
CockroachDBkv50/nodes=3-8	12.2G ±58%
CockroachDBkv95/nodes=3-8	864M ±133%
[Geo mean]	4.06G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	154M ±43%
CockroachDBkv95/nodes=1-8	2.68M ± 8%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	169M ±19%
CockroachDBkv95/nodes=3-8	2.63M ± 7%
[Geo mean]	43.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 6%
CockroachDBkv50/nodes=1-8	383M ±12%
CockroachDBkv95/nodes=1-8	73.2M ±78%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	383M ±14%
CockroachDBkv95/nodes=3-8	65.8M ±85%
[Geo mean]	210M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±57%
CockroachDBkv50/nodes=1-8	3.77G ±49%
CockroachDBkv95/nodes=1-8	129M ±121%
CockroachDBkv0/nodes=3-8	1.54G ±48%
CockroachDBkv50/nodes=3-8	3.98G ±49%
CockroachDBkv95/nodes=3-8	106M ±75%
[Geo mean]	872M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.8k ± 5%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 3%
CockroachDBkv50/nodes=1-8	768k ± 5%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	765k ± 4%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geo mean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±14%
CockroachDBkv95/nodes=1-8	10.1M ±134%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±12%
CockroachDBkv95/nodes=3-8	8.23M ±163%
[Geo mean]	35.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±64%
CockroachDBkv95/nodes=1-8	946M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±52%
CockroachDBkv95/nodes=3-8	871M ±131%
[Geo mean]	3.43G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.6M ±63%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±49%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.42M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±13%
CockroachDBkv95/nodes=1-8	52.4M ±100%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±14%
CockroachDBkv95/nodes=3-8	44.8M ±125%
[Geo mean]	99.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.12G ±164%
CockroachDBkv95/nodes=1-8	98.8M ±121%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.08G ±172%
CockroachDBkv95/nodes=3-8	78.5M ±103%
[Geo mean]	311M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 5%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	763k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	761k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.14M

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