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

2c3e97ac688580c4e65c07f6c8a0ec477879f7ff

experiment-commit-time

2026-09-20T01:17:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-20T01:23:43.668606722Z

shortname

sweet_cockroachdb

upload

20260920.16

upload-file

results

upload-part

20260920.16/0

upload-time

2026-09-20T06:58:00Z

label

values

toolchain

upload:20260920.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 4%
CockroachDBkv50/nodes=1-8	41.1µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 4%
CockroachDBkv50/nodes=3-8	41.0µs ± 3%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 4%
CockroachDBkv50/nodes=1-8	5.18GB ± 4%
CockroachDBkv95/nodes=1-8	3.19GB ±23%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 2%
CockroachDBkv95/nodes=3-8	3.05GB ±20%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ± 9%
CockroachDBkv50/nodes=1-8	6.88GB ± 5%
CockroachDBkv95/nodes=1-8	4.74GB ±10%
CockroachDBkv0/nodes=3-8	6.61GB ± 7%
CockroachDBkv50/nodes=3-8	6.83GB ± 3%
CockroachDBkv95/nodes=3-8	4.73GB ±10%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 6%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.68GB ± 7%
CockroachDBkv0/nodes=3-8	8.55GB ± 6%
CockroachDBkv50/nodes=3-8	8.93GB ± 4%
CockroachDBkv95/nodes=3-8	6.65GB ± 6%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 5%
CockroachDBkv50/nodes=1-8	250M ±10%
CockroachDBkv95/nodes=1-8	59.1M ±46%
CockroachDBkv0/nodes=3-8	225M ± 5%
CockroachDBkv50/nodes=3-8	251M ±11%
CockroachDBkv95/nodes=3-8	55.6M ±51%
[Geomean]	148M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.01G ±30%
CockroachDBkv50/nodes=1-8	15.0G ±52%
CockroachDBkv95/nodes=1-8	1.59G ±77%
CockroachDBkv0/nodes=3-8	4.89G ±34%
CockroachDBkv50/nodes=3-8	14.2G ±67%
CockroachDBkv95/nodes=3-8	1.58G ±95%
[Geomean]	4.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 8%
CockroachDBkv50/nodes=1-8	164M ±23%
CockroachDBkv95/nodes=1-8	32.4M ±107%
CockroachDBkv0/nodes=3-8	199M ± 3%
CockroachDBkv50/nodes=3-8	174M ±37%
CockroachDBkv95/nodes=3-8	23.2M ±153%
[Geomean]	97.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 6%
CockroachDBkv50/nodes=1-8	389M ±18%
CockroachDBkv95/nodes=1-8	175M ±28%
CockroachDBkv0/nodes=3-8	353M ± 9%
CockroachDBkv50/nodes=3-8	400M ±12%
CockroachDBkv95/nodes=3-8	177M ±24%
[Geomean]	291M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±54%
CockroachDBkv50/nodes=1-8	3.97G ±42%
CockroachDBkv95/nodes=1-8	316M ±64%
CockroachDBkv0/nodes=3-8	1.54G ±66%
CockroachDBkv50/nodes=3-8	3.61G ±41%
CockroachDBkv95/nodes=3-8	288M ±63%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	1.46k ± 1%
[Geomean]	7.27k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	731k ± 4%
CockroachDBkv95/nodes=1-8	87.9k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	732k ± 3%
CockroachDBkv95/nodes=3-8	87.8k ± 1%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±16%
CockroachDBkv95/nodes=1-8	45.6M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±21%
CockroachDBkv95/nodes=3-8	43.0M ±49%
[Geomean]	81.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.5G ±50%
CockroachDBkv95/nodes=1-8	1.64G ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±69%
CockroachDBkv95/nodes=3-8	1.54G ±83%
[Geomean]	4.83G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±55%
CockroachDBkv95/nodes=1-8	16.7M ±189%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	113M ±54%
CockroachDBkv95/nodes=3-8	11.4M ±214%
[Geomean]	38.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ± 8%
CockroachDBkv95/nodes=1-8	152M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ±14%
CockroachDBkv95/nodes=3-8	157M ±25%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.42G ±98%
CockroachDBkv95/nodes=1-8	243M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	921M ±221%
CockroachDBkv95/nodes=3-8	243M ±31%
[Geomean]	527M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	731k ± 3%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.11M

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