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

069f875c97a853edb309123a6b02327f3abfa471

experiment-commit-time

2026-08-28T17:32:59Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-29T07:32:22.024694383Z

shortname

sweet_cockroachdb

upload

20260829.45

upload-file

results

upload-part

20260829.45/0

upload-time

2026-08-29T13:12:11Z

label

values

toolchain

upload:20260829.45:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 5%
CockroachDBkv50/nodes=1-8	39.9µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 2%
CockroachDBkv0/nodes=3-8	44.8µs ± 3%
CockroachDBkv50/nodes=3-8	39.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.04GB ±22%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.17GB ± 3%
CockroachDBkv95/nodes=3-8	3.01GB ±21%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 7%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.73GB ± 7%
CockroachDBkv0/nodes=3-8	6.72GB ± 9%
CockroachDBkv50/nodes=3-8	6.85GB ± 4%
CockroachDBkv95/nodes=3-8	4.70GB ± 9%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 5%
CockroachDBkv50/nodes=1-8	8.95GB ± 3%
CockroachDBkv95/nodes=1-8	6.70GB ± 5%
CockroachDBkv0/nodes=3-8	8.67GB ± 8%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.66GB ± 7%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 7%
CockroachDBkv50/nodes=1-8	240M ± 6%
CockroachDBkv95/nodes=1-8	42.9M ±51%
CockroachDBkv0/nodes=3-8	218M ± 6%
CockroachDBkv50/nodes=3-8	244M ± 7%
CockroachDBkv95/nodes=3-8	44.0M ±49%
[Geomean]	132M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.37G ±45%
CockroachDBkv50/nodes=1-8	13.9G ±55%
CockroachDBkv95/nodes=1-8	1.44G ±40%
CockroachDBkv0/nodes=3-8	6.52G ±89%
CockroachDBkv50/nodes=3-8	12.4G ±73%
CockroachDBkv95/nodes=3-8	1.47G ±55%
[Geomean]	4.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 6%
CockroachDBkv50/nodes=1-8	170M ±13%
CockroachDBkv95/nodes=1-8	6.26M ±218%
CockroachDBkv0/nodes=3-8	192M ± 9%
CockroachDBkv50/nodes=3-8	178M ±20%
CockroachDBkv95/nodes=3-8	3.73M ±61%
[Geomean]	54.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 3%
CockroachDBkv50/nodes=1-8	377M ±11%
CockroachDBkv95/nodes=1-8	156M ±33%
CockroachDBkv0/nodes=3-8	331M ± 6%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	155M ±32%
[Geomean]	271M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±72%
CockroachDBkv50/nodes=1-8	3.48G ±47%
CockroachDBkv95/nodes=1-8	232M ±39%
CockroachDBkv0/nodes=3-8	1.34G ±90%
CockroachDBkv50/nodes=3-8	3.43G ±43%
CockroachDBkv95/nodes=3-8	238M ±41%
[Geomean]	1.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	752k ± 5%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	752k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±17%
CockroachDBkv95/nodes=1-8	33.0M ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±12%
CockroachDBkv95/nodes=3-8	34.2M ±55%
[Geomean]	70.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.9G ±51%
CockroachDBkv95/nodes=1-8	1.45G ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4G ±68%
CockroachDBkv95/nodes=3-8	1.51G ±51%
[Geomean]	4.58G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±45%
CockroachDBkv95/nodes=1-8	1.07M ±263%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	124M ±43%
CockroachDBkv95/nodes=3-8	381k ±84%
[Geomean]	8.61M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ± 8%
CockroachDBkv95/nodes=1-8	136M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±10%
CockroachDBkv95/nodes=3-8	135M ±38%
[Geomean]	169M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	896M ±215%
CockroachDBkv95/nodes=1-8	196M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	425M ±50%
CockroachDBkv95/nodes=3-8	207M ±38%
[Geomean]	353M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	750k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	751k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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