Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

bcd794d27793310e54346e33f3b33985b8b09600

experiment-commit-time

2026-07-27T16:14:24Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-27T16:20:34.900365205Z

shortname

sweet_cockroachdb

upload

20260727.23

upload-file

results

upload-part

20260727.23/0

upload-time

2026-07-27T22:15:17Z

label

values

toolchain

upload:20260727.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.1µs ± 5%
CockroachDBkv50/nodes=1-8	41.7µs ± 3%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	47.5µs ± 4%
CockroachDBkv50/nodes=3-8	41.5µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	3.14GB ±20%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 2%
CockroachDBkv95/nodes=3-8	3.11GB ±25%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 5%
CockroachDBkv50/nodes=1-8	6.95GB ± 4%
CockroachDBkv95/nodes=1-8	4.72GB ± 9%
CockroachDBkv0/nodes=3-8	6.61GB ± 5%
CockroachDBkv50/nodes=3-8	6.92GB ± 5%
CockroachDBkv95/nodes=3-8	4.72GB ± 9%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 6%
CockroachDBkv50/nodes=1-8	9.07GB ± 4%
CockroachDBkv95/nodes=1-8	6.68GB ± 7%
CockroachDBkv0/nodes=3-8	8.58GB ± 5%
CockroachDBkv50/nodes=3-8	9.04GB ± 4%
CockroachDBkv95/nodes=3-8	6.67GB ± 6%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	231M ± 7%
CockroachDBkv50/nodes=1-8	251M ± 8%
CockroachDBkv95/nodes=1-8	51.8M ±41%
CockroachDBkv0/nodes=3-8	234M ± 3%
CockroachDBkv50/nodes=3-8	258M ± 8%
CockroachDBkv95/nodes=3-8	50.7M ±47%
[Geomean]	145M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.58G ±55%
CockroachDBkv50/nodes=1-8	16.2G ±45%
CockroachDBkv95/nodes=1-8	1.61G ±50%
CockroachDBkv0/nodes=3-8	5.91G ±55%
CockroachDBkv50/nodes=3-8	15.6G ±79%
CockroachDBkv95/nodes=3-8	1.60G ±34%
[Geomean]	5.42G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 5%
CockroachDBkv50/nodes=1-8	160M ±62%
CockroachDBkv95/nodes=1-8	14.3M ±178%
CockroachDBkv0/nodes=3-8	201M ± 0%
CockroachDBkv50/nodes=3-8	159M ±34%
CockroachDBkv95/nodes=3-8	15.5M ±197%
[Geomean]	78.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	355M ± 5%
CockroachDBkv50/nodes=1-8	362M ±17%
CockroachDBkv95/nodes=1-8	168M ±23%
CockroachDBkv0/nodes=3-8	355M ± 5%
CockroachDBkv50/nodes=3-8	387M ±18%
CockroachDBkv95/nodes=3-8	170M ±13%
[Geomean]	282M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.73G ±78%
CockroachDBkv50/nodes=1-8	4.61G ±42%
CockroachDBkv95/nodes=1-8	256M ±38%
CockroachDBkv0/nodes=3-8	1.72G ±43%
CockroachDBkv50/nodes=3-8	4.47G ±43%
CockroachDBkv95/nodes=3-8	246M ±43%
[Geomean]	1.25G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 5%
CockroachDBkv50/nodes=1-8	12.0k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.0k ± 3%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.20k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 5%
CockroachDBkv50/nodes=1-8	720k ± 3%
CockroachDBkv95/nodes=1-8	88.0k ± 1%
CockroachDBkv0/nodes=3-8	1.26M ± 3%
CockroachDBkv50/nodes=3-8	724k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	432k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	158M ±14%
CockroachDBkv95/nodes=1-8	40.1M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±12%
CockroachDBkv95/nodes=3-8	39.3M ±52%
[Geomean]	78.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±49%
CockroachDBkv95/nodes=1-8	1.60G ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.0G ±75%
CockroachDBkv95/nodes=3-8	1.66G ±37%
[Geomean]	5.09G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±65%
CockroachDBkv95/nodes=1-8	2.16M ±335%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	99.0M ±58%
CockroachDBkv95/nodes=3-8	5.97M ±339%
[Geomean]	19.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ±15%
CockroachDBkv95/nodes=1-8	146M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±11%
CockroachDBkv95/nodes=3-8	143M ±30%
[Geomean]	174M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.42G ±194%
CockroachDBkv95/nodes=1-8	221M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.27G ±195%
CockroachDBkv95/nodes=3-8	213M ±42%
[Geomean]	540M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9k ± 3%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	717k ± 3%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	722k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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