Performance Result Comparison

label

common value

baseline-commit

fefb02adf45c4bcc879bd406a8d61f2a292c26a9

benchmarks-commit

523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f8ee0f84753b22254d217bf28ce8ecca7db7025c

experiment-commit-time

2026-01-03T03:26:36Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-03T05:17:09.019866383Z

shortname

sweet_cockroachdb

upload

20260103.23

upload-file

results

upload-part

20260103.23/0

upload-time

2026-01-03T10:49:09Z

label

values

toolchain

upload:20260103.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 4%
CockroachDBkv50/nodes=1-8	39.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 3%
CockroachDBkv0/nodes=3-8	46.2µs ± 4%
CockroachDBkv50/nodes=3-8	39.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	2.16GB ±30%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.21GB ±28%
[Geo mean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.27GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 3%
CockroachDBkv95/nodes=1-8	3.04GB ±29%
CockroachDBkv0/nodes=3-8	7.24GB ± 7%
CockroachDBkv50/nodes=3-8	6.21GB ± 6%
CockroachDBkv95/nodes=3-8	3.02GB ±30%
[Geo mean]	5.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.34GB ± 6%
CockroachDBkv50/nodes=1-8	8.15GB ± 5%
CockroachDBkv95/nodes=1-8	4.99GB ±21%
CockroachDBkv0/nodes=3-8	9.34GB ± 7%
CockroachDBkv50/nodes=3-8	8.14GB ± 4%
CockroachDBkv95/nodes=3-8	4.96GB ±22%
[Geo mean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 4%
CockroachDBkv50/nodes=1-8	234M ± 8%
CockroachDBkv95/nodes=1-8	15.1M ±71%
CockroachDBkv0/nodes=3-8	224M ± 6%
CockroachDBkv50/nodes=3-8	235M ±10%
CockroachDBkv95/nodes=3-8	15.1M ±75%
[Geo mean]	92.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.44G ±23%
CockroachDBkv50/nodes=1-8	12.3G ±74%
CockroachDBkv95/nodes=1-8	1.05G ±208%
CockroachDBkv0/nodes=3-8	6.13G ±49%
CockroachDBkv50/nodes=3-8	13.0G ±66%
CockroachDBkv95/nodes=3-8	937M ±108%
[Geo mean]	4.16G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 6%
CockroachDBkv50/nodes=1-8	168M ±20%
CockroachDBkv95/nodes=1-8	2.85M ± 2%
CockroachDBkv0/nodes=3-8	192M ± 9%
CockroachDBkv50/nodes=3-8	170M ±16%
CockroachDBkv95/nodes=3-8	2.85M ± 2%
[Geo mean]	45.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	350M ± 6%
CockroachDBkv50/nodes=1-8	372M ±17%
CockroachDBkv95/nodes=1-8	72.0M ±63%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	378M ±11%
CockroachDBkv95/nodes=3-8	71.4M ±76%
[Geo mean]	211M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.27G ±64%
CockroachDBkv50/nodes=1-8	3.59G ±49%
CockroachDBkv95/nodes=1-8	120M ±61%
CockroachDBkv0/nodes=3-8	1.54G ±83%
CockroachDBkv50/nodes=3-8	3.53G ±49%
CockroachDBkv95/nodes=3-8	114M ±62%
[Geo mean]	835M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 3%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	763k ± 4%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 3%
CockroachDBkv50/nodes=3-8	771k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geo mean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±21%
CockroachDBkv95/nodes=1-8	9.34M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±14%
CockroachDBkv95/nodes=3-8	9.21M ±108%
[Geo mean]	35.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3G ±66%
CockroachDBkv95/nodes=1-8	1.05G ±207%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±57%
CockroachDBkv95/nodes=3-8	925M ±110%
[Geo mean]	3.57G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±49%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.63M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±11%
CockroachDBkv95/nodes=1-8	51.0M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ± 9%
CockroachDBkv95/nodes=3-8	49.9M ±119%
[Geo mean]	101M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	991M ±198%
CockroachDBkv95/nodes=1-8	91.7M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	620M ±127%
CockroachDBkv95/nodes=3-8	94.7M ±184%
[Geo mean]	270M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	762k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	770k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.14M

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