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

5d12b248d5520ff5adafeb9be9acc2148399ca49

experiment-commit-time

2026-09-09T20:19:49Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-10T09:59:05.551429458Z

shortname

sweet_cockroachdb

upload

20260910.55

upload-file

results

upload-part

20260910.55/0

upload-time

2026-09-10T15:37:32Z

label

values

toolchain

upload:20260910.55:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 5%
CockroachDBkv50/nodes=1-8	40.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 5%
CockroachDBkv50/nodes=3-8	40.5µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	2.92GB ±24%
CockroachDBkv0/nodes=3-8	5.06GB ± 4%
CockroachDBkv50/nodes=3-8	5.25GB ± 3%
CockroachDBkv95/nodes=3-8	3.10GB ±25%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 4%
CockroachDBkv50/nodes=1-8	6.87GB ± 3%
CockroachDBkv95/nodes=1-8	4.65GB ± 9%
CockroachDBkv0/nodes=3-8	6.55GB ±10%
CockroachDBkv50/nodes=3-8	6.94GB ± 3%
CockroachDBkv95/nodes=3-8	4.74GB ± 9%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.60GB ± 3%
CockroachDBkv50/nodes=1-8	8.98GB ± 2%
CockroachDBkv95/nodes=1-8	6.61GB ± 6%
CockroachDBkv0/nodes=3-8	8.52GB ± 8%
CockroachDBkv50/nodes=3-8	9.03GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 6%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 6%
CockroachDBkv50/nodes=1-8	252M ± 9%
CockroachDBkv95/nodes=1-8	42.0M ±54%
CockroachDBkv0/nodes=3-8	223M ± 8%
CockroachDBkv50/nodes=3-8	251M ± 8%
CockroachDBkv95/nodes=3-8	47.5M ±47%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.70G ±71%
CockroachDBkv50/nodes=1-8	15.6G ±51%
CockroachDBkv95/nodes=1-8	1.41G ±43%
CockroachDBkv0/nodes=3-8	4.92G ±32%
CockroachDBkv50/nodes=3-8	16.0G ±54%
CockroachDBkv95/nodes=3-8	1.55G ±56%
[Geomean]	4.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 5%
CockroachDBkv50/nodes=1-8	157M ±33%
CockroachDBkv95/nodes=1-8	10.0M ±226%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	161M ±35%
CockroachDBkv95/nodes=3-8	12.6M ±159%
[Geomean]	70.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 8%
CockroachDBkv50/nodes=1-8	392M ±14%
CockroachDBkv95/nodes=1-8	148M ±26%
CockroachDBkv0/nodes=3-8	344M ± 2%
CockroachDBkv50/nodes=3-8	409M ±10%
CockroachDBkv95/nodes=3-8	161M ±30%
[Geomean]	277M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.50G ±55%
CockroachDBkv50/nodes=1-8	3.96G ±39%
CockroachDBkv95/nodes=1-8	236M ±70%
CockroachDBkv0/nodes=3-8	1.25G ±114%
CockroachDBkv50/nodes=3-8	3.72G ±39%
CockroachDBkv95/nodes=3-8	269M ±43%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	742k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	743k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±13%
CockroachDBkv95/nodes=1-8	31.4M ±61%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±16%
CockroachDBkv95/nodes=3-8	36.2M ±54%
[Geomean]	69.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.2G ±59%
CockroachDBkv95/nodes=1-8	1.44G ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.9G ±44%
CockroachDBkv95/nodes=3-8	1.53G ±58%
[Geomean]	4.80G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.8M ±58%
CockroachDBkv95/nodes=1-8	2.63M ±379%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	89.3M ±78%
CockroachDBkv95/nodes=3-8	3.16M ±330%
[Geomean]	16.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±14%
CockroachDBkv95/nodes=1-8	128M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±12%
CockroachDBkv95/nodes=3-8	138M ±30%
[Geomean]	165M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	982M ±146%
CockroachDBkv95/nodes=1-8	199M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±184%
CockroachDBkv95/nodes=3-8	221M ±37%
[Geomean]	460M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	740k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

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