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

644cd61a4ab895d996d23b475fde57ec4941f1c2

experiment-commit-time

2026-09-11T17:47:46Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-14T01:29:53.517978343Z

shortname

sweet_cockroachdb

upload

20260914.23

upload-file

results

upload-part

20260914.23/0

upload-time

2026-09-14T07:07:48Z

label

values

toolchain

upload:20260914.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 5%
CockroachDBkv50/nodes=1-8	41.3µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.5µs ± 4%
CockroachDBkv50/nodes=3-8	41.3µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	3.43GB ±13%
CockroachDBkv0/nodes=3-8	5.04GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.15GB ±23%
[Geomean]	4.43GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 8%
CockroachDBkv50/nodes=1-8	6.86GB ± 3%
CockroachDBkv95/nodes=1-8	4.81GB ± 5%
CockroachDBkv0/nodes=3-8	6.53GB ± 7%
CockroachDBkv50/nodes=3-8	6.85GB ± 4%
CockroachDBkv95/nodes=3-8	4.77GB ± 8%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.54GB ± 7%
CockroachDBkv50/nodes=1-8	8.97GB ± 1%
CockroachDBkv95/nodes=1-8	6.75GB ± 5%
CockroachDBkv0/nodes=3-8	8.47GB ± 5%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 6%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 6%
CockroachDBkv50/nodes=1-8	257M ±11%
CockroachDBkv95/nodes=1-8	65.1M ±41%
CockroachDBkv0/nodes=3-8	228M ± 5%
CockroachDBkv50/nodes=3-8	253M ±10%
CockroachDBkv95/nodes=3-8	60.2M ±41%
[Geomean]	154M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.90G ±82%
CockroachDBkv50/nodes=1-8	15.5G ±59%
CockroachDBkv95/nodes=1-8	1.56G ±64%
CockroachDBkv0/nodes=3-8	6.48G ±49%
CockroachDBkv50/nodes=3-8	16.1G ±67%
CockroachDBkv95/nodes=3-8	1.43G ±69%
[Geomean]	5.26G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	159M ±37%
CockroachDBkv95/nodes=1-8	42.0M ±91%
CockroachDBkv0/nodes=3-8	199M ±12%
CockroachDBkv50/nodes=3-8	165M ±44%
CockroachDBkv95/nodes=3-8	31.8M ±151%
[Geomean]	106M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 3%
CockroachDBkv50/nodes=1-8	406M ±13%
CockroachDBkv95/nodes=1-8	181M ±12%
CockroachDBkv0/nodes=3-8	351M ±10%
CockroachDBkv50/nodes=3-8	388M ±14%
CockroachDBkv95/nodes=3-8	181M ±17%
[Geomean]	294M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.72G ±88%
CockroachDBkv50/nodes=1-8	4.05G ±40%
CockroachDBkv95/nodes=1-8	328M ±38%
CockroachDBkv0/nodes=3-8	1.63G ±65%
CockroachDBkv50/nodes=3-8	3.95G ±66%
CockroachDBkv95/nodes=3-8	359M ±77%
[Geomean]	1.32G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 5%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	727k ± 4%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	728k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±15%
CockroachDBkv95/nodes=1-8	51.4M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±13%
CockroachDBkv95/nodes=3-8	47.3M ±47%
[Geomean]	86.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.6G ±51%
CockroachDBkv95/nodes=1-8	1.62G ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.0G ±61%
CockroachDBkv95/nodes=3-8	1.43G ±40%
[Geomean]	4.91G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.7M ±63%
CockroachDBkv95/nodes=1-8	24.0M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±53%
CockroachDBkv95/nodes=3-8	17.0M ±233%
[Geomean]	45.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ± 9%
CockroachDBkv95/nodes=1-8	159M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±13%
CockroachDBkv95/nodes=3-8	159M ±18%
[Geomean]	183M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.10G ±144%
CockroachDBkv95/nodes=1-8	272M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.30G ±158%
CockroachDBkv95/nodes=3-8	262M ±47%
[Geomean]	565M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	725k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	726k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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