Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

5e45c1df653dd2ef344781a77b66efa22104dcc7

experiment-commit-time

2026-04-27T03:32:14Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-27T03:37:40.455819934Z

shortname

sweet_cockroachdb

upload

20260427.5

upload-file

results

upload-part

20260427.5/0

upload-time

2026-04-27T09:10:37Z

label

values

toolchain

upload:20260427.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	37.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 3%
CockroachDBkv50/nodes=3-8	37.6µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.24GB ±27%
CockroachDBkv0/nodes=3-8	5.16GB ± 4%
CockroachDBkv50/nodes=3-8	4.63GB ± 2%
CockroachDBkv95/nodes=3-8	2.16GB ±30%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 5%
CockroachDBkv50/nodes=1-8	6.24GB ± 3%
CockroachDBkv95/nodes=1-8	3.06GB ±30%
CockroachDBkv0/nodes=3-8	7.39GB ± 6%
CockroachDBkv50/nodes=3-8	6.20GB ± 5%
CockroachDBkv95/nodes=3-8	2.98GB ±29%
[Geomean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 4%
CockroachDBkv50/nodes=1-8	8.22GB ± 3%
CockroachDBkv95/nodes=1-8	4.97GB ±19%
CockroachDBkv0/nodes=3-8	9.50GB ± 6%
CockroachDBkv50/nodes=3-8	8.17GB ± 3%
CockroachDBkv95/nodes=3-8	4.94GB ±18%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 5%
CockroachDBkv50/nodes=1-8	215M ±12%
CockroachDBkv95/nodes=1-8	12.9M ±72%
CockroachDBkv0/nodes=3-8	216M ± 4%
CockroachDBkv50/nodes=3-8	215M ±13%
CockroachDBkv95/nodes=3-8	12.0M ±77%
[Geomean]	83.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.65G ±14%
CockroachDBkv50/nodes=1-8	12.9G ±91%
CockroachDBkv95/nodes=1-8	1.00G ±89%
CockroachDBkv0/nodes=3-8	6.70G ±60%
CockroachDBkv50/nodes=3-8	11.0G ±65%
CockroachDBkv95/nodes=3-8	822M ±145%
[Geomean]	4.06G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ±10%
CockroachDBkv50/nodes=1-8	149M ±29%
CockroachDBkv95/nodes=1-8	2.80M ± 0%
CockroachDBkv0/nodes=3-8	187M ± 7%
CockroachDBkv50/nodes=3-8	156M ±25%
CockroachDBkv95/nodes=3-8	2.84M ± 2%
[Geomean]	43.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 3%
CockroachDBkv50/nodes=1-8	358M ±17%
CockroachDBkv95/nodes=1-8	59.1M ±63%
CockroachDBkv0/nodes=3-8	335M ±10%
CockroachDBkv50/nodes=3-8	367M ±13%
CockroachDBkv95/nodes=3-8	56.9M ±62%
[Geomean]	192M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±109%
CockroachDBkv50/nodes=1-8	3.25G ±57%
CockroachDBkv95/nodes=1-8	109M ±54%
CockroachDBkv0/nodes=3-8	1.24G ±73%
CockroachDBkv50/nodes=3-8	3.00G ±53%
CockroachDBkv95/nodes=3-8	98.1M ±62%
[Geomean]	754M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	13.2k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 3%
CockroachDBkv50/nodes=3-8	13.3k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.59k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	795k ± 2%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	798k ± 4%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	456k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±13%
CockroachDBkv95/nodes=1-8	7.63M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±14%
CockroachDBkv95/nodes=3-8	6.66M ±122%
[Geomean]	30.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±61%
CockroachDBkv95/nodes=1-8	988M ±97%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2G ±67%
CockroachDBkv95/nodes=3-8	808M ±149%
[Geomean]	3.36G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.2M ±43%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±36%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.43M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ± 7%
CockroachDBkv95/nodes=1-8	38.3M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 7%
CockroachDBkv95/nodes=3-8	35.1M ±91%
[Geomean]	84.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.37G ±145%
CockroachDBkv95/nodes=1-8	81.9M ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.03G ±122%
CockroachDBkv95/nodes=3-8	68.4M ±90%
[Geomean]	298M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	793k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	797k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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