Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

824a8a315668598436072566727cc5b28ac2f8c9

experiment-commit-time

2026-04-10T09:58:16Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-10T10:05:27.438605447Z

shortname

sweet_cockroachdb

upload

20260410.27

upload-file

results

upload-part

20260410.27/0

upload-time

2026-04-10T15:40:41Z

label

values

toolchain

upload:20260410.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.3µs ± 4%
CockroachDBkv50/nodes=1-8	37.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	44.3µs ± 4%
CockroachDBkv50/nodes=3-8	37.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.18GB ± 2%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.03GB ±38%
CockroachDBkv0/nodes=3-8	5.15GB ± 4%
CockroachDBkv50/nodes=3-8	4.60GB ± 2%
CockroachDBkv95/nodes=3-8	2.13GB ±32%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.37GB ± 6%
CockroachDBkv50/nodes=1-8	6.19GB ± 4%
CockroachDBkv95/nodes=1-8	2.92GB ±36%
CockroachDBkv0/nodes=3-8	7.41GB ± 7%
CockroachDBkv50/nodes=3-8	6.17GB ± 5%
CockroachDBkv95/nodes=3-8	2.94GB ±28%
[Geomean]	5.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.50GB ± 4%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	4.90GB ±18%
CockroachDBkv0/nodes=3-8	9.51GB ± 5%
CockroachDBkv50/nodes=3-8	8.22GB ± 5%
CockroachDBkv95/nodes=3-8	4.88GB ±19%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	212M ± 5%
CockroachDBkv50/nodes=1-8	207M ± 9%
CockroachDBkv95/nodes=1-8	10.7M ±100%
CockroachDBkv0/nodes=3-8	211M ± 6%
CockroachDBkv50/nodes=3-8	210M ± 8%
CockroachDBkv95/nodes=3-8	10.9M ±69%
[Geomean]	78.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.71G ±36%
CockroachDBkv50/nodes=1-8	11.2G ±92%
CockroachDBkv95/nodes=1-8	707M ±166%
CockroachDBkv0/nodes=3-8	5.79G ±30%
CockroachDBkv50/nodes=3-8	10.7G ±70%
CockroachDBkv95/nodes=3-8	791M ±121%
[Geomean]	3.61G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	182M ± 8%
CockroachDBkv50/nodes=1-8	154M ±32%
CockroachDBkv95/nodes=1-8	2.54M ± 2%
CockroachDBkv0/nodes=3-8	182M ± 8%
CockroachDBkv50/nodes=3-8	160M ±15%
CockroachDBkv95/nodes=3-8	2.55M ± 2%
[Geomean]	41.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	349M ±13%
CockroachDBkv95/nodes=1-8	51.6M ±71%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	357M ±11%
CockroachDBkv95/nodes=3-8	53.5M ±65%
[Geomean]	183M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.31G ±46%
CockroachDBkv50/nodes=1-8	2.96G ±54%
CockroachDBkv95/nodes=1-8	97.6M ±81%
CockroachDBkv0/nodes=3-8	1.30G ±54%
CockroachDBkv50/nodes=3-8	2.65G ±75%
CockroachDBkv95/nodes=3-8	101M ±67%
[Geomean]	713M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 4%
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.6k ± 4%
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.66k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	803k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.35M ± 4%
CockroachDBkv50/nodes=3-8	801k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	460k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±13%
CockroachDBkv95/nodes=1-8	6.13M ±137%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±15%
CockroachDBkv95/nodes=3-8	6.21M ±103%
[Geomean]	28.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.3G ±56%
CockroachDBkv95/nodes=1-8	703M ±167%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.0G ±66%
CockroachDBkv95/nodes=3-8	778M ±116%
[Geomean]	2.74G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±28%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ± 7%
CockroachDBkv95/nodes=1-8	32.1M ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	194M ± 8%
CockroachDBkv95/nodes=3-8	33.4M ±101%
[Geomean]	80.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	835M ±141%
CockroachDBkv95/nodes=1-8	72.5M ±108%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	526M ±117%
CockroachDBkv95/nodes=3-8	73.1M ±107%
[Geomean]	220M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	803k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	801k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.17M

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