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

8f1f39f799f55ad879d0432b45fbf61bfd6f08e4

experiment-commit-time

2026-10-06T21:48:08Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-06T22:26:42.657476472Z

shortname

sweet_cockroachdb

upload

20261007.19

upload-file

results

upload-part

20261007.19/0

upload-time

2026-10-07T03:39:38Z

label

values

toolchain

upload:20261007.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 6%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 5%
CockroachDBkv50/nodes=1-36	3.96GB ± 3%
CockroachDBkv95/nodes=1-36	2.46GB ±33%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.96GB ± 2%
CockroachDBkv95/nodes=3-36	2.46GB ±33%
[Geomean]	3.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 5%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	3.29GB ±34%
CockroachDBkv0/nodes=3-36	5.48GB ± 4%
CockroachDBkv50/nodes=3-36	5.21GB ± 2%
CockroachDBkv95/nodes=3-36	3.62GB ± 3%
[Geomean]	4.62GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 5%
CockroachDBkv50/nodes=1-36	8.21GB ± 5%
CockroachDBkv95/nodes=1-36	6.07GB ±14%
CockroachDBkv0/nodes=3-36	9.07GB ± 3%
CockroachDBkv50/nodes=3-36	8.36GB ± 8%
CockroachDBkv95/nodes=3-36	6.08GB ±14%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.4M ±82%
CockroachDBkv50/nodes=1-36	4.22M ±57%
CockroachDBkv95/nodes=1-36	5.48M ±104%
CockroachDBkv0/nodes=3-36	29.3M ±83%
CockroachDBkv50/nodes=3-36	4.38M ±54%
CockroachDBkv95/nodes=3-36	5.48M ±62%
[Geomean]	8.74M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.27G ±38%
CockroachDBkv50/nodes=1-36	954M ±111%
CockroachDBkv95/nodes=1-36	704M ±138%
CockroachDBkv0/nodes=3-36	4.18G ±35%
CockroachDBkv50/nodes=3-36	920M ±98%
CockroachDBkv95/nodes=3-36	720M ±96%
[Geomean]	1.41G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.46M ±18%
CockroachDBkv50/nodes=1-36	1.57M ± 8%
CockroachDBkv95/nodes=1-36	2.81M ±10%
CockroachDBkv0/nodes=3-36	2.46M ±18%
CockroachDBkv50/nodes=3-36	1.57M ± 4%
CockroachDBkv95/nodes=3-36	2.86M ± 5%
[Geomean]	2.22M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	118M ±95%
CockroachDBkv50/nodes=1-36	4.17M ±20%
CockroachDBkv95/nodes=1-36	5.02M ±35%
CockroachDBkv0/nodes=3-36	135M ±95%
CockroachDBkv50/nodes=3-36	4.45M ±17%
CockroachDBkv95/nodes=3-36	4.94M ±17%
[Geomean]	13.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 9%
CockroachDBkv50/nodes=1-36	7.61M ±32%
CockroachDBkv95/nodes=1-36	22.6M ±216%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	8.31M ±46%
CockroachDBkv95/nodes=3-36	25.0M ±160%
[Geomean]	35.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 5%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.56k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.4k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 5%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.45M ±108%
CockroachDBkv95/nodes=1-36	2.27M ±111%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.40M ±87%
CockroachDBkv95/nodes=3-36	2.42M ±92%
[Geomean]	2.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	853M ±99%
CockroachDBkv95/nodes=1-36	687M ±134%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	878M ±99%
CockroachDBkv95/nodes=3-36	706M ±97%
[Geomean]	777M

	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	1.76M ±314%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.04M ±257%
[Geomean]	900k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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