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

819eab448b0057a95aecee06fed08c2e05270b32

experiment-commit-time

2026-10-02T18:04:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-03T15:55:54.889683955Z

shortname

sweet_cockroachdb

upload

20261003.104

upload-file

results

upload-part

20261003.104/0

upload-time

2026-10-03T21:30:49Z

label

values

toolchain

upload:20261003.104:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 5%
CockroachDBkv50/nodes=1-8	40.2µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.6µs ± 5%
CockroachDBkv50/nodes=3-8	40.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	5.22GB ± 2%
CockroachDBkv95/nodes=1-8	3.19GB ±31%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.04GB ±22%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 8%
CockroachDBkv50/nodes=1-8	6.85GB ± 2%
CockroachDBkv95/nodes=1-8	4.82GB ± 6%
CockroachDBkv0/nodes=3-8	6.65GB ±10%
CockroachDBkv50/nodes=3-8	6.87GB ± 5%
CockroachDBkv95/nodes=3-8	4.73GB ± 8%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 6%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.79GB ± 4%
CockroachDBkv0/nodes=3-8	8.62GB ± 8%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.69GB ± 5%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 5%
CockroachDBkv50/nodes=1-8	243M ± 7%
CockroachDBkv95/nodes=1-8	46.8M ±46%
CockroachDBkv0/nodes=3-8	221M ± 5%
CockroachDBkv50/nodes=3-8	249M ±10%
CockroachDBkv95/nodes=3-8	43.9M ±49%
[Geomean]	135M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.23G ±33%
CockroachDBkv50/nodes=1-8	14.3G ±57%
CockroachDBkv95/nodes=1-8	1.44G ±77%
CockroachDBkv0/nodes=3-8	5.15G ±51%
CockroachDBkv50/nodes=3-8	14.8G ±81%
CockroachDBkv95/nodes=3-8	1.36G ±48%
[Geomean]	4.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 8%
CockroachDBkv50/nodes=1-8	161M ±30%
CockroachDBkv95/nodes=1-8	4.67M ±125%
CockroachDBkv0/nodes=3-8	196M ± 6%
CockroachDBkv50/nodes=3-8	165M ±47%
CockroachDBkv95/nodes=3-8	4.30M ±205%
[Geomean]	52.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 8%
CockroachDBkv50/nodes=1-8	383M ±14%
CockroachDBkv95/nodes=1-8	160M ±27%
CockroachDBkv0/nodes=3-8	341M ± 6%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	156M ±27%
[Geomean]	274M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±59%
CockroachDBkv50/nodes=1-8	3.68G ±62%
CockroachDBkv95/nodes=1-8	236M ±21%
CockroachDBkv0/nodes=3-8	1.28G ±45%
CockroachDBkv50/nodes=3-8	3.93G ±37%
CockroachDBkv95/nodes=3-8	230M ±32%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.38k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	747k ± 5%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	745k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±17%
CockroachDBkv95/nodes=1-8	35.6M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±14%
CockroachDBkv95/nodes=3-8	33.5M ±56%
[Geomean]	70.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±60%
CockroachDBkv95/nodes=1-8	1.48G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2G ±62%
CockroachDBkv95/nodes=3-8	1.28G ±29%
[Geomean]	4.33G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±57%
CockroachDBkv95/nodes=1-8	406k ±122%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±58%
CockroachDBkv95/nodes=3-8	488k ±413%
[Geomean]	6.71M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±11%
CockroachDBkv95/nodes=1-8	137M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ± 7%
CockroachDBkv95/nodes=3-8	135M ±29%
[Geomean]	168M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	950M ±183%
CockroachDBkv95/nodes=1-8	206M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	483M ±164%
CockroachDBkv95/nodes=3-8	200M ±30%
[Geomean]	371M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	745k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.12M

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