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

0b026fcb0a399626c9caad22c31d77b91fa153f5

experiment-commit-time

2026-10-07T18:54:57Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-07T22:30:55.612984948Z

shortname

sweet_cockroachdb

upload

20261008.14

upload-file

results

upload-part

20261008.14/0

upload-time

2026-10-08T04:09:53Z

label

values

toolchain

upload:20261008.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.7µs ± 7%
CockroachDBkv50/nodes=1-8	43.4µs ± 5%
CockroachDBkv95/nodes=1-8	34.2µs ± 1%
CockroachDBkv0/nodes=3-8	49.0µs ± 4%
CockroachDBkv50/nodes=3-8	43.1µs ± 4%
CockroachDBkv95/nodes=3-8	34.2µs ± 1%
[Geomean]	41.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.18GB ± 4%
CockroachDBkv95/nodes=1-8	3.53GB ± 3%
CockroachDBkv0/nodes=3-8	5.02GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.52GB ± 4%
[Geomean]	4.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 4%
CockroachDBkv50/nodes=1-8	6.83GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ± 3%
CockroachDBkv0/nodes=3-8	6.59GB ± 9%
CockroachDBkv50/nodes=3-8	6.80GB ± 7%
CockroachDBkv95/nodes=3-8	4.80GB ± 5%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 6%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.71GB ± 3%
CockroachDBkv0/nodes=3-8	8.52GB ± 8%
CockroachDBkv50/nodes=3-8	8.91GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 3%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	239M ± 7%
CockroachDBkv50/nodes=1-8	269M ±11%
CockroachDBkv95/nodes=1-8	87.6M ±18%
CockroachDBkv0/nodes=3-8	241M ± 4%
CockroachDBkv50/nodes=3-8	266M ± 7%
CockroachDBkv95/nodes=3-8	89.3M ±34%
[Geomean]	178M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.17G ±65%
CockroachDBkv50/nodes=1-8	15.8G ±64%
CockroachDBkv95/nodes=1-8	1.82G ±55%
CockroachDBkv0/nodes=3-8	5.49G ±34%
CockroachDBkv50/nodes=3-8	15.4G ±67%
CockroachDBkv95/nodes=3-8	1.74G ±70%
[Geomean]	5.45G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	212M ± 3%
CockroachDBkv50/nodes=1-8	172M ±32%
CockroachDBkv95/nodes=1-8	82.6M ±29%
CockroachDBkv0/nodes=3-8	211M ± 7%
CockroachDBkv50/nodes=3-8	175M ±40%
CockroachDBkv95/nodes=3-8	84.3M ±49%
[Geomean]	145M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	376M ± 7%
CockroachDBkv50/nodes=1-8	410M ±15%
CockroachDBkv95/nodes=1-8	190M ±12%
CockroachDBkv0/nodes=3-8	371M ± 9%
CockroachDBkv50/nodes=3-8	419M ±12%
CockroachDBkv95/nodes=3-8	190M ±15%
[Geomean]	309M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.54G ±52%
CockroachDBkv50/nodes=1-8	4.24G ±39%
CockroachDBkv95/nodes=1-8	410M ±64%
CockroachDBkv0/nodes=3-8	1.52G ±32%
CockroachDBkv50/nodes=3-8	3.90G ±59%
CockroachDBkv95/nodes=3-8	411M ±72%
[Geomean]	1.37G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.5k ± 7%
CockroachDBkv50/nodes=1-8	11.5k ± 5%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.4k ± 4%
CockroachDBkv50/nodes=3-8	11.6k ± 4%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.02k

	write-ops
CockroachDBkv0/nodes=1-8	1.23M ± 7%
CockroachDBkv50/nodes=1-8	692k ± 5%
CockroachDBkv95/nodes=1-8	87.7k ± 2%
CockroachDBkv0/nodes=3-8	1.22M ± 4%
CockroachDBkv50/nodes=3-8	697k ± 4%
CockroachDBkv95/nodes=3-8	87.6k ± 2%
[Geomean]	421k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	163M ±17%
CockroachDBkv95/nodes=1-8	70.1M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	162M ±19%
CockroachDBkv95/nodes=3-8	70.9M ±39%
[Geomean]	107M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.4G ±64%
CockroachDBkv95/nodes=1-8	1.93G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.8G ±49%
CockroachDBkv95/nodes=3-8	1.67G ±44%
[Geomean]	5.29G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±60%
CockroachDBkv95/nodes=1-8	60.1M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	117M ±51%
CockroachDBkv95/nodes=3-8	62.2M ±62%
[Geomean]	83.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	221M ± 6%
CockroachDBkv95/nodes=1-8	166M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	225M ±14%
CockroachDBkv95/nodes=3-8	163M ±18%
[Geomean]	192M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.20G ±79%
CockroachDBkv95/nodes=1-8	306M ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.58G ±205%
CockroachDBkv95/nodes=3-8	310M ±63%
[Geomean]	651M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.5k ± 5%
CockroachDBkv95/nodes=1-8	27.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.6k ± 4%
CockroachDBkv95/nodes=3-8	27.8k ± 1%
[Geomean]	17.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	690k ± 5%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	695k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.07M

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