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

51bd6b1f32391a9fb21c2d3aa5121ee0613e3d28

experiment-commit-time

2026-10-06T16:55:20Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-06T17:44:50.888957966Z

shortname

sweet_cockroachdb

upload

20261006.76

upload-file

results

upload-part

20261006.76/0

upload-time

2026-10-06T23:26:31Z

label

values

toolchain

upload:20261006.76:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.1µs ± 3%
CockroachDBkv50/nodes=1-8	41.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.9µs ± 5%
CockroachDBkv50/nodes=3-8	41.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 2%
CockroachDBkv95/nodes=1-8	3.47GB ±16%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.27GB ±26%
[Geomean]	4.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ±10%
CockroachDBkv50/nodes=1-8	6.96GB ± 4%
CockroachDBkv95/nodes=1-8	4.80GB ± 7%
CockroachDBkv0/nodes=3-8	6.72GB ± 8%
CockroachDBkv50/nodes=3-8	6.81GB ± 2%
CockroachDBkv95/nodes=3-8	4.89GB ± 6%
[Geomean]	6.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 7%
CockroachDBkv50/nodes=1-8	9.05GB ± 3%
CockroachDBkv95/nodes=1-8	6.73GB ± 4%
CockroachDBkv0/nodes=3-8	8.70GB ± 6%
CockroachDBkv50/nodes=3-8	8.93GB ± 3%
CockroachDBkv95/nodes=3-8	6.81GB ± 6%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 4%
CockroachDBkv50/nodes=1-8	252M ± 8%
CockroachDBkv95/nodes=1-8	62.2M ±27%
CockroachDBkv0/nodes=3-8	229M ± 6%
CockroachDBkv50/nodes=3-8	253M ±11%
CockroachDBkv95/nodes=3-8	63.2M ±31%
[Geomean]	154M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.44G ±41%
CockroachDBkv50/nodes=1-8	15.5G ±73%
CockroachDBkv95/nodes=1-8	1.54G ±57%
CockroachDBkv0/nodes=3-8	5.19G ±56%
CockroachDBkv50/nodes=3-8	14.5G ±50%
CockroachDBkv95/nodes=3-8	1.34G ±33%
[Geomean]	4.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 5%
CockroachDBkv50/nodes=1-8	161M ±30%
CockroachDBkv95/nodes=1-8	31.6M ±86%
CockroachDBkv0/nodes=3-8	202M ± 5%
CockroachDBkv50/nodes=3-8	172M ±29%
CockroachDBkv95/nodes=3-8	32.8M ±98%
[Geomean]	103M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	358M ± 8%
CockroachDBkv50/nodes=1-8	388M ±18%
CockroachDBkv95/nodes=1-8	181M ±12%
CockroachDBkv0/nodes=3-8	358M ± 6%
CockroachDBkv50/nodes=3-8	394M ±19%
CockroachDBkv95/nodes=3-8	185M ±14%
[Geomean]	295M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.52G ±59%
CockroachDBkv50/nodes=1-8	4.01G ±61%
CockroachDBkv95/nodes=1-8	327M ±75%
CockroachDBkv0/nodes=3-8	1.42G ±53%
CockroachDBkv50/nodes=3-8	3.70G ±59%
CockroachDBkv95/nodes=3-8	314M ±33%
[Geomean]	1.22G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 3%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.3k ± 4%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.24k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 3%
CockroachDBkv50/nodes=1-8	728k ± 4%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 4%
CockroachDBkv50/nodes=3-8	727k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	434k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±13%
CockroachDBkv95/nodes=1-8	46.8M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±12%
CockroachDBkv95/nodes=3-8	47.6M ±31%
[Geomean]	84.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.5G ±52%
CockroachDBkv95/nodes=1-8	1.61G ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.8G ±72%
CockroachDBkv95/nodes=3-8	1.47G ±46%
[Geomean]	4.74G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±54%
CockroachDBkv95/nodes=1-8	14.2M ±151%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±42%
CockroachDBkv95/nodes=3-8	15.0M ±165%
[Geomean]	39.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ± 9%
CockroachDBkv95/nodes=1-8	154M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±10%
CockroachDBkv95/nodes=3-8	162M ± 7%
[Geomean]	182M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	839M ±204%
CockroachDBkv95/nodes=1-8	244M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.20G ±113%
CockroachDBkv95/nodes=3-8	251M ±34%
[Geomean]	498M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.4k

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

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