Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d53d7a4f3325db43e2423973fa6a524250bba37b

experiment-commit-time

2026-08-03T19:59:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-06T07:30:17.984813799Z

shortname

sweet_cockroachdb

upload

20260806.70

upload-file

results

upload-part

20260806.70/0

upload-time

2026-08-06T13:25:55Z

label

values

toolchain

upload:20260806.70:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 3%
CockroachDBkv50/nodes=1-8	40.0µs ± 1%
CockroachDBkv95/nodes=1-8	33.9µs ± 0%
CockroachDBkv0/nodes=3-8	45.5µs ± 2%
CockroachDBkv50/nodes=3-8	39.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.05GB ±23%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.16GB ± 3%
CockroachDBkv95/nodes=3-8	3.36GB ±10%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 7%
CockroachDBkv50/nodes=1-8	6.89GB ± 3%
CockroachDBkv95/nodes=1-8	4.59GB ± 7%
CockroachDBkv0/nodes=3-8	6.66GB ± 5%
CockroachDBkv50/nodes=3-8	6.94GB ± 3%
CockroachDBkv95/nodes=3-8	4.68GB ± 5%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 6%
CockroachDBkv50/nodes=1-8	9.07GB ± 3%
CockroachDBkv95/nodes=1-8	6.54GB ± 5%
CockroachDBkv0/nodes=3-8	8.67GB ± 7%
CockroachDBkv50/nodes=3-8	9.03GB ± 3%
CockroachDBkv95/nodes=3-8	6.65GB ± 4%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 4%
CockroachDBkv50/nodes=1-8	245M ± 8%
CockroachDBkv95/nodes=1-8	35.3M ±39%
CockroachDBkv0/nodes=3-8	220M ± 3%
CockroachDBkv50/nodes=3-8	241M ± 8%
CockroachDBkv95/nodes=3-8	38.2M ±29%
[Geomean]	125M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.46G ±16%
CockroachDBkv50/nodes=1-8	14.7G ±82%
CockroachDBkv95/nodes=1-8	1.58G ±36%
CockroachDBkv0/nodes=3-8	5.67G ±23%
CockroachDBkv50/nodes=3-8	14.1G ±83%
CockroachDBkv95/nodes=3-8	1.67G ±36%
[Geomean]	5.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	161M ±43%
CockroachDBkv95/nodes=1-8	3.25M ±17%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	161M ±32%
CockroachDBkv95/nodes=3-8	3.30M ±12%
[Geomean]	46.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	329M ± 8%
CockroachDBkv50/nodes=1-8	371M ±19%
CockroachDBkv95/nodes=1-8	136M ±26%
CockroachDBkv0/nodes=3-8	332M ± 9%
CockroachDBkv50/nodes=3-8	362M ±17%
CockroachDBkv95/nodes=3-8	142M ±17%
[Geomean]	256M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±69%
CockroachDBkv50/nodes=1-8	4.25G ±37%
CockroachDBkv95/nodes=1-8	203M ±20%
CockroachDBkv0/nodes=3-8	1.33G ±52%
CockroachDBkv50/nodes=3-8	4.14G ±35%
CockroachDBkv95/nodes=3-8	210M ±28%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 3%
CockroachDBkv50/nodes=1-8	12.5k ± 1%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 3%
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	750k ± 1%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	752k ± 3%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±14%
CockroachDBkv95/nodes=1-8	26.4M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±16%
CockroachDBkv95/nodes=3-8	28.7M ±30%
[Geomean]	62.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.3G ±65%
CockroachDBkv95/nodes=1-8	1.60G ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.7G ±60%
CockroachDBkv95/nodes=3-8	1.67G ±32%
[Geomean]	4.87G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.4M ±65%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±54%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±11%
CockroachDBkv95/nodes=1-8	114M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±15%
CockroachDBkv95/nodes=3-8	120M ±19%
[Geomean]	155M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	798M ±186%
CockroachDBkv95/nodes=1-8	180M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	932M ±145%
CockroachDBkv95/nodes=3-8	186M ±22%
[Geomean]	397M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 1%
CockroachDBkv95/nodes=1-8	28.0k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	749k ± 1%
CockroachDBkv95/nodes=1-8	1.68M ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	751k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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