Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

3a7e898c6978db0fb260beafa7e7d4dcc5db7c8c

experiment-commit-time

2026-09-08T16:29:29Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-08T16:34:53.598015752Z

shortname

sweet_cockroachdb

upload

20260908.31

upload-file

results

upload-part

20260908.31/0

upload-time

2026-09-08T22:14:20Z

label

values

toolchain

upload:20260908.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 4%
CockroachDBkv50/nodes=1-8	41.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.7µs ± 3%
CockroachDBkv50/nodes=3-8	41.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.23GB ±23%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 2%
CockroachDBkv95/nodes=3-8	3.47GB ± 9%
[Geomean]	4.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 7%
CockroachDBkv50/nodes=1-8	6.87GB ± 2%
CockroachDBkv95/nodes=1-8	4.74GB ± 7%
CockroachDBkv0/nodes=3-8	6.63GB ± 6%
CockroachDBkv50/nodes=3-8	6.83GB ± 3%
CockroachDBkv95/nodes=3-8	4.82GB ± 5%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 6%
CockroachDBkv50/nodes=1-8	8.95GB ± 2%
CockroachDBkv95/nodes=1-8	6.69GB ± 5%
CockroachDBkv0/nodes=3-8	8.56GB ± 5%
CockroachDBkv50/nodes=3-8	8.98GB ± 2%
CockroachDBkv95/nodes=3-8	6.78GB ± 4%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 5%
CockroachDBkv50/nodes=1-8	255M ± 6%
CockroachDBkv95/nodes=1-8	55.8M ±44%
CockroachDBkv0/nodes=3-8	227M ± 3%
CockroachDBkv50/nodes=3-8	254M ±11%
CockroachDBkv95/nodes=3-8	64.8M ±43%
[Geomean]	151M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.69G ±70%
CockroachDBkv50/nodes=1-8	14.5G ±55%
CockroachDBkv95/nodes=1-8	1.41G ±38%
CockroachDBkv0/nodes=3-8	4.99G ±30%
CockroachDBkv50/nodes=3-8	14.7G ±68%
CockroachDBkv95/nodes=3-8	1.41G ±53%
[Geomean]	4.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 3%
CockroachDBkv50/nodes=1-8	168M ±38%
CockroachDBkv95/nodes=1-8	26.7M ±167%
CockroachDBkv0/nodes=3-8	205M ± 6%
CockroachDBkv50/nodes=3-8	171M ±24%
CockroachDBkv95/nodes=3-8	38.7M ±95%
[Geomean]	104M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 8%
CockroachDBkv50/nodes=1-8	386M ±17%
CockroachDBkv95/nodes=1-8	172M ±17%
CockroachDBkv0/nodes=3-8	356M ± 4%
CockroachDBkv50/nodes=3-8	401M ±13%
CockroachDBkv95/nodes=3-8	183M ±17%
[Geomean]	292M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.28G ±53%
CockroachDBkv50/nodes=1-8	4.10G ±38%
CockroachDBkv95/nodes=1-8	267M ±51%
CockroachDBkv0/nodes=3-8	1.29G ±67%
CockroachDBkv50/nodes=3-8	3.85G ±51%
CockroachDBkv95/nodes=3-8	314M ±55%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 4%
CockroachDBkv50/nodes=1-8	12.1k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.4k ± 3%
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.27k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	729k ± 3%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	729k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	156M ± 7%
CockroachDBkv95/nodes=1-8	41.9M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±15%
CockroachDBkv95/nodes=3-8	50.1M ±46%
[Geomean]	83.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.6G ±61%
CockroachDBkv95/nodes=1-8	1.46G ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.2G ±51%
CockroachDBkv95/nodes=3-8	1.56G ±72%
[Geomean]	4.66G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±54%
CockroachDBkv95/nodes=1-8	12.5M ±253%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±44%
CockroachDBkv95/nodes=3-8	19.8M ±165%
[Geomean]	41.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ±14%
CockroachDBkv95/nodes=1-8	147M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±13%
CockroachDBkv95/nodes=3-8	158M ±20%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.16G ±108%
CockroachDBkv95/nodes=1-8	221M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.20G ±169%
CockroachDBkv95/nodes=3-8	264M ±33%
[Geomean]	534M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	727k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	728k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

Go Performance Dashboard