Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ca4a27f0b1dfe74f0c609a4b98fd72a25a61ae01

experiment-commit-time

2026-07-23T21:42:35Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-24T00:05:31.875913626Z

shortname

sweet_cockroachdb

upload

20260724.15

upload-file

results

upload-part

20260724.15/0

upload-time

2026-07-24T05:44:27Z

label

values

toolchain

upload:20260724.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.5µs ± 3%
CockroachDBkv50/nodes=1-8	41.3µs ± 2%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	48.7µs ± 3%
CockroachDBkv50/nodes=3-8	41.6µs ± 1%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 5%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	2.44GB ±29%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.31GB ±32%
[Geomean]	3.82GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.19GB ± 3%
CockroachDBkv50/nodes=1-8	6.23GB ± 3%
CockroachDBkv95/nodes=1-8	4.01GB ±10%
CockroachDBkv0/nodes=3-8	7.22GB ± 8%
CockroachDBkv50/nodes=3-8	6.22GB ± 4%
CockroachDBkv95/nodes=3-8	3.94GB ± 7%
[Geomean]	5.63GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.21GB ± 2%
CockroachDBkv50/nodes=1-8	8.17GB ± 4%
CockroachDBkv95/nodes=1-8	5.80GB ± 7%
CockroachDBkv0/nodes=3-8	9.25GB ± 3%
CockroachDBkv50/nodes=3-8	8.13GB ± 3%
CockroachDBkv95/nodes=3-8	5.74GB ± 6%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	239M ± 3%
CockroachDBkv50/nodes=1-8	252M ±10%
CockroachDBkv95/nodes=1-8	26.9M ±66%
CockroachDBkv0/nodes=3-8	240M ± 4%
CockroachDBkv50/nodes=3-8	251M ± 8%
CockroachDBkv95/nodes=3-8	24.8M ±65%
[Geomean]	116M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.91G ±83%
CockroachDBkv50/nodes=1-8	14.8G ±45%
CockroachDBkv95/nodes=1-8	1.63G ±26%
CockroachDBkv0/nodes=3-8	7.23G ±63%
CockroachDBkv50/nodes=3-8	14.0G ±54%
CockroachDBkv95/nodes=3-8	1.47G ±42%
[Geomean]	5.52G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 9%
CockroachDBkv50/nodes=1-8	166M ±34%
CockroachDBkv95/nodes=1-8	3.06M ±14%
CockroachDBkv0/nodes=3-8	202M ±13%
CockroachDBkv50/nodes=3-8	161M ±32%
CockroachDBkv95/nodes=3-8	3.03M ±14%
[Geomean]	46.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	376M ± 7%
CockroachDBkv50/nodes=1-8	388M ±21%
CockroachDBkv95/nodes=1-8	111M ±57%
CockroachDBkv0/nodes=3-8	373M ± 8%
CockroachDBkv50/nodes=3-8	408M ±15%
CockroachDBkv95/nodes=3-8	106M ±56%
[Geomean]	253M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.82G ±70%
CockroachDBkv50/nodes=1-8	4.42G ±21%
CockroachDBkv95/nodes=1-8	197M ±23%
CockroachDBkv0/nodes=3-8	1.98G ±96%
CockroachDBkv50/nodes=3-8	4.60G ±18%
CockroachDBkv95/nodes=3-8	187M ±30%
[Geomean]	1.18G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.6k ± 3%
CockroachDBkv50/nodes=1-8	12.1k ± 2%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	20.5k ± 3%
CockroachDBkv50/nodes=3-8	12.0k ± 1%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.16k

	write-ops
CockroachDBkv0/nodes=1-8	1.24M ± 3%
CockroachDBkv50/nodes=1-8	727k ± 2%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.23M ± 3%
CockroachDBkv50/nodes=3-8	723k ± 1%
CockroachDBkv95/nodes=3-8	88.6k ± 2%
[Geomean]	430k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±14%
CockroachDBkv95/nodes=1-8	19.0M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±19%
CockroachDBkv95/nodes=3-8	17.3M ±79%
[Geomean]	52.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±69%
CockroachDBkv95/nodes=1-8	1.62G ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±72%
CockroachDBkv95/nodes=3-8	1.49G ±62%
[Geomean]	4.90G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.3M ±64%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.49M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ± 9%
CockroachDBkv95/nodes=1-8	91.1M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±16%
CockroachDBkv95/nodes=3-8	85.4M ±69%
[Geomean]	137M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	940M ±171%
CockroachDBkv95/nodes=1-8	169M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.07G ±125%
CockroachDBkv95/nodes=3-8	163M ±29%
[Geomean]	408M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 2%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	725k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	721k ± 2%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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