Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

577b91f3412310075064c203b766706805af8e7e

experiment-commit-time

2026-09-30T22:30:35Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-01T00:51:55.56735506Z

shortname

sweet_cockroachdb

upload

20261001.64

upload-file

results

upload-part

20261001.64/0

upload-time

2026-10-01T06:05:21Z

label

values

toolchain

upload:20261001.64:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.67GB ± 6%
CockroachDBkv0/nodes=3-36	4.08GB ± 4%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.35GB ±29%
[Geomean]	3.43GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.38GB ± 3%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.64GB ± 4%
CockroachDBkv0/nodes=3-36	5.38GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.13GB ±30%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.97GB ± 4%
CockroachDBkv50/nodes=1-36	8.29GB ± 6%
CockroachDBkv95/nodes=1-36	6.33GB ± 7%
CockroachDBkv0/nodes=3-36	9.02GB ± 4%
CockroachDBkv50/nodes=3-36	8.18GB ± 7%
CockroachDBkv95/nodes=3-36	5.92GB ±13%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.4M ±76%
CockroachDBkv50/nodes=1-36	4.12M ±33%
CockroachDBkv95/nodes=1-36	5.33M ±53%
CockroachDBkv0/nodes=3-36	24.5M ±64%
CockroachDBkv50/nodes=3-36	4.17M ±56%
CockroachDBkv95/nodes=3-36	4.66M ±50%
[Geomean]	8.17M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.40G ±52%
CockroachDBkv50/nodes=1-36	976M ±51%
CockroachDBkv95/nodes=1-36	819M ±105%
CockroachDBkv0/nodes=3-36	4.23G ±37%
CockroachDBkv50/nodes=3-36	970M ±45%
CockroachDBkv95/nodes=3-36	663M ±97%
[Geomean]	1.46G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.75M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.44M ± 2%
CockroachDBkv0/nodes=3-36	1.74M ± 8%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.45M ± 2%
[Geomean]	1.82M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	127M ±97%
CockroachDBkv50/nodes=1-36	3.34M ± 5%
CockroachDBkv95/nodes=1-36	3.69M ± 8%
CockroachDBkv0/nodes=3-36	97.9M ±140%
CockroachDBkv50/nodes=3-36	3.38M ± 4%
CockroachDBkv95/nodes=3-36	3.66M ± 7%
[Geomean]	11.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 9%
CockroachDBkv50/nodes=1-36	5.61M ±18%
CockroachDBkv95/nodes=1-36	17.4M ±176%
CockroachDBkv0/nodes=3-36	233M ±12%
CockroachDBkv50/nodes=3-36	5.97M ±49%
CockroachDBkv95/nodes=3-36	9.49M ±154%
[Geomean]	26.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 5%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.1k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.53M ±54%
CockroachDBkv95/nodes=1-36	2.71M ±93%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.52M ±51%
CockroachDBkv95/nodes=3-36	2.16M ±91%
[Geomean]	2.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	943M ±49%
CockroachDBkv95/nodes=1-36	805M ±108%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	924M ±52%
CockroachDBkv95/nodes=3-36	647M ±98%
[Geomean]	821M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	2.08M ±265%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	817k ±218%
[Geomean]	885k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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