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

2a2f42823b1877f5f9189609ba7b4d2ebdcfaf48

experiment-commit-time

2026-09-28T23:08:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-29T01:01:44.226297532Z

shortname

sweet_cockroachdb

upload

20260929.31

upload-file

results

upload-part

20260929.31/0

upload-time

2026-09-29T06:39:57Z

label

values

toolchain

upload:20260929.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	49.4µs ± 6%
CockroachDBkv50/nodes=1-8	43.8µs ± 4%
CockroachDBkv95/nodes=1-8	34.2µs ± 1%
CockroachDBkv0/nodes=3-8	49.6µs ± 4%
CockroachDBkv50/nodes=3-8	43.7µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	42.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.60GB ± 6%
CockroachDBkv0/nodes=3-8	5.03GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.50GB ±11%
[Geomean]	4.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 8%
CockroachDBkv50/nodes=1-8	6.85GB ± 5%
CockroachDBkv95/nodes=1-8	4.85GB ± 4%
CockroachDBkv0/nodes=3-8	6.62GB ± 5%
CockroachDBkv50/nodes=3-8	6.89GB ± 3%
CockroachDBkv95/nodes=3-8	4.86GB ± 6%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.60GB ± 6%
CockroachDBkv50/nodes=1-8	8.95GB ± 4%
CockroachDBkv95/nodes=1-8	6.79GB ± 4%
CockroachDBkv0/nodes=3-8	8.56GB ± 4%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.81GB ± 4%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	243M ± 6%
CockroachDBkv50/nodes=1-8	272M ±10%
CockroachDBkv95/nodes=1-8	90.9M ±20%
CockroachDBkv0/nodes=3-8	245M ± 4%
CockroachDBkv50/nodes=3-8	273M ±13%
CockroachDBkv95/nodes=3-8	89.8M ±24%
[Geomean]	182M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.78G ±44%
CockroachDBkv50/nodes=1-8	15.6G ±59%
CockroachDBkv95/nodes=1-8	2.14G ±76%
CockroachDBkv0/nodes=3-8	6.33G ±70%
CockroachDBkv50/nodes=3-8	17.7G ±57%
CockroachDBkv95/nodes=3-8	1.96G ±85%
[Geomean]	5.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 6%
CockroachDBkv50/nodes=1-8	183M ±22%
CockroachDBkv95/nodes=1-8	86.3M ±17%
CockroachDBkv0/nodes=3-8	214M ± 6%
CockroachDBkv50/nodes=3-8	174M ±30%
CockroachDBkv95/nodes=3-8	84.9M ±28%
[Geomean]	149M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	381M ± 6%
CockroachDBkv50/nodes=1-8	421M ±12%
CockroachDBkv95/nodes=1-8	194M ±14%
CockroachDBkv0/nodes=3-8	383M ± 5%
CockroachDBkv50/nodes=3-8	420M ±16%
CockroachDBkv95/nodes=3-8	193M ±13%
[Geomean]	314M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±70%
CockroachDBkv50/nodes=1-8	4.00G ±34%
CockroachDBkv95/nodes=1-8	463M ±74%
CockroachDBkv0/nodes=3-8	1.59G ±60%
CockroachDBkv50/nodes=3-8	4.27G ±51%
CockroachDBkv95/nodes=3-8	455M ±121%
[Geomean]	1.42G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.3k ± 5%
CockroachDBkv50/nodes=1-8	11.4k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.2k ± 3%
CockroachDBkv50/nodes=3-8	11.5k ± 4%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	6.97k

	write-ops
CockroachDBkv0/nodes=1-8	1.22M ± 5%
CockroachDBkv50/nodes=1-8	687k ± 4%
CockroachDBkv95/nodes=1-8	87.9k ± 2%
CockroachDBkv0/nodes=3-8	1.21M ± 3%
CockroachDBkv50/nodes=3-8	688k ± 4%
CockroachDBkv95/nodes=3-8	87.6k ± 2%
[Geomean]	418k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	167M ±16%
CockroachDBkv95/nodes=1-8	72.2M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	159M ±12%
CockroachDBkv95/nodes=3-8	71.0M ±29%
[Geomean]	108M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.8G ±63%
CockroachDBkv95/nodes=1-8	2.24G ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.3G ±52%
CockroachDBkv95/nodes=3-8	2.14G ±63%
[Geomean]	6.01G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	120M ±53%
CockroachDBkv95/nodes=1-8	63.7M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±55%
CockroachDBkv95/nodes=3-8	61.2M ±35%
[Geomean]	83.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	229M ±12%
CockroachDBkv95/nodes=1-8	166M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	221M ±10%
CockroachDBkv95/nodes=3-8	167M ±15%
[Geomean]	193M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.57G ±148%
CockroachDBkv95/nodes=1-8	349M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	842M ±171%
CockroachDBkv95/nodes=3-8	338M ±89%
[Geomean]	628M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.4k ± 4%
CockroachDBkv95/nodes=1-8	27.8k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.4k ± 4%
CockroachDBkv95/nodes=3-8	27.8k ± 1%
[Geomean]	17.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	685k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	686k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.07M

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