Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

4a7df85bfe7354b1538becd6dbb7eafeecb45245

experiment-commit-time

2026-09-23T23:58:10Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-24T15:06:16.28470264Z

shortname

sweet_cockroachdb

upload

20260924.85

upload-file

results

upload-part

20260924.85/0

upload-time

2026-09-24T20:45:49Z

label

values

toolchain

upload:20260924.85:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.7µs ± 5%
CockroachDBkv50/nodes=1-8	41.9µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	47.4µs ± 5%
CockroachDBkv50/nodes=3-8	42.0µs ± 6%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	3.09GB ±21%
CockroachDBkv0/nodes=3-8	5.06GB ± 2%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.16GB ±19%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ±12%
CockroachDBkv50/nodes=1-8	6.84GB ± 7%
CockroachDBkv95/nodes=1-8	4.75GB ± 7%
CockroachDBkv0/nodes=3-8	6.63GB ± 7%
CockroachDBkv50/nodes=3-8	6.81GB ± 3%
CockroachDBkv95/nodes=3-8	4.77GB ± 8%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 8%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 5%
CockroachDBkv0/nodes=3-8	8.57GB ± 6%
CockroachDBkv50/nodes=3-8	8.94GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 3%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	234M ± 8%
CockroachDBkv50/nodes=1-8	259M ±10%
CockroachDBkv95/nodes=1-8	61.2M ±39%
CockroachDBkv0/nodes=3-8	232M ± 3%
CockroachDBkv50/nodes=3-8	258M ± 8%
CockroachDBkv95/nodes=3-8	62.2M ±34%
[Geomean]	155M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.22G ±47%
CockroachDBkv50/nodes=1-8	15.9G ±58%
CockroachDBkv95/nodes=1-8	1.59G ±52%
CockroachDBkv0/nodes=3-8	6.00G ±61%
CockroachDBkv50/nodes=3-8	13.9G ±77%
CockroachDBkv95/nodes=3-8	1.40G ±30%
[Geomean]	5.14G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 7%
CockroachDBkv50/nodes=1-8	175M ±30%
CockroachDBkv95/nodes=1-8	33.2M ±115%
CockroachDBkv0/nodes=3-8	206M ± 6%
CockroachDBkv50/nodes=3-8	178M ±20%
CockroachDBkv95/nodes=3-8	36.6M ±106%
[Geomean]	108M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	361M ± 7%
CockroachDBkv50/nodes=1-8	409M ±14%
CockroachDBkv95/nodes=1-8	181M ±26%
CockroachDBkv0/nodes=3-8	363M ± 8%
CockroachDBkv50/nodes=3-8	409M ±19%
CockroachDBkv95/nodes=3-8	180M ±16%
[Geomean]	299M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.75G ±69%
CockroachDBkv50/nodes=1-8	3.99G ±34%
CockroachDBkv95/nodes=1-8	310M ±57%
CockroachDBkv0/nodes=3-8	1.38G ±75%
CockroachDBkv50/nodes=3-8	3.93G ±50%
CockroachDBkv95/nodes=3-8	297M ±30%
[Geomean]	1.23G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.0k ± 5%
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.1k ± 5%
CockroachDBkv50/nodes=3-8	11.9k ± 6%
CockroachDBkv95/nodes=3-8	1.46k ± 1%
[Geomean]	7.16k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 5%
CockroachDBkv50/nodes=1-8	718k ± 4%
CockroachDBkv95/nodes=1-8	88.0k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 5%
CockroachDBkv50/nodes=3-8	715k ± 6%
CockroachDBkv95/nodes=3-8	87.9k ± 1%
[Geomean]	430k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±15%
CockroachDBkv95/nodes=1-8	47.9M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±15%
CockroachDBkv95/nodes=3-8	49.0M ±38%
[Geomean]	86.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.1G ±64%
CockroachDBkv95/nodes=1-8	1.66G ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±80%
CockroachDBkv95/nodes=3-8	1.52G ±59%
[Geomean]	4.78G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±50%
CockroachDBkv95/nodes=1-8	18.2M ±188%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±63%
CockroachDBkv95/nodes=3-8	20.2M ±180%
[Geomean]	45.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	218M ±12%
CockroachDBkv95/nodes=1-8	160M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	217M ± 8%
CockroachDBkv95/nodes=3-8	160M ±16%
[Geomean]	186M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.26G ±186%
CockroachDBkv95/nodes=1-8	265M ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.18G ±151%
CockroachDBkv95/nodes=3-8	247M ±36%
[Geomean]	559M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9k ± 3%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 6%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	716k ± 3%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	714k ± 6%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.09M

Go Performance Dashboard