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

989942d20a28e357eff0b636232dfc306e96b6d9

experiment-commit-time

2026-04-17T19:37:24Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-17T22:27:52.051934164Z

shortname

sweet_cockroachdb

upload

20260418.15

upload-file

results

upload-part

20260418.15/0

upload-time

2026-04-18T04:04:34Z

label

values

toolchain

upload:20260418.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 4%
CockroachDBkv50/nodes=1-8	39.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.4µs ± 4%
CockroachDBkv50/nodes=3-8	39.0µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.11GB ±35%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.33GB ±29%
[Geomean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.22GB ± 6%
CockroachDBkv50/nodes=1-8	6.18GB ± 7%
CockroachDBkv95/nodes=1-8	3.03GB ±35%
CockroachDBkv0/nodes=3-8	7.40GB ± 6%
CockroachDBkv50/nodes=3-8	6.23GB ± 6%
CockroachDBkv95/nodes=3-8	3.16GB ±33%
[Geomean]	5.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.30GB ± 4%
CockroachDBkv50/nodes=1-8	8.17GB ± 5%
CockroachDBkv95/nodes=1-8	5.04GB ±19%
CockroachDBkv0/nodes=3-8	9.49GB ± 4%
CockroachDBkv50/nodes=3-8	8.21GB ± 3%
CockroachDBkv95/nodes=3-8	5.14GB ±20%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 5%
CockroachDBkv50/nodes=1-8	233M ±12%
CockroachDBkv95/nodes=1-8	14.0M ±93%
CockroachDBkv0/nodes=3-8	225M ± 5%
CockroachDBkv50/nodes=3-8	232M ± 6%
CockroachDBkv95/nodes=3-8	15.5M ±57%
[Geomean]	91.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.64G ±19%
CockroachDBkv50/nodes=1-8	14.0G ±100%
CockroachDBkv95/nodes=1-8	858M ±119%
CockroachDBkv0/nodes=3-8	5.84G ±29%
CockroachDBkv50/nodes=3-8	14.5G ±86%
CockroachDBkv95/nodes=3-8	1.04G ±89%
[Geomean]	4.26G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 4%
CockroachDBkv50/nodes=1-8	157M ±41%
CockroachDBkv95/nodes=1-8	2.75M ± 9%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	148M ±32%
CockroachDBkv95/nodes=3-8	2.77M ± 8%
[Geomean]	43.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	369M ±18%
CockroachDBkv95/nodes=1-8	66.6M ±83%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	372M ±17%
CockroachDBkv95/nodes=3-8	73.2M ±51%
[Geomean]	209M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±83%
CockroachDBkv50/nodes=1-8	3.69G ±58%
CockroachDBkv95/nodes=1-8	115M ±89%
CockroachDBkv0/nodes=3-8	1.62G ±52%
CockroachDBkv50/nodes=3-8	3.72G ±48%
CockroachDBkv95/nodes=3-8	121M ±50%
[Geomean]	869M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.8k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	767k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	770k ± 2%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±16%
CockroachDBkv95/nodes=1-8	8.33M ±137%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±12%
CockroachDBkv95/nodes=3-8	9.66M ±77%
[Geomean]	35.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±91%
CockroachDBkv95/nodes=1-8	851M ±121%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±68%
CockroachDBkv95/nodes=3-8	1.06G ±87%
[Geomean]	3.65G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.6M ±63%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.40M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±16%
CockroachDBkv95/nodes=1-8	45.0M ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±15%
CockroachDBkv95/nodes=3-8	51.6M ±67%
[Geomean]	97.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	858M ±166%
CockroachDBkv95/nodes=1-8	88.1M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	846M ±130%
CockroachDBkv95/nodes=3-8	92.8M ±62%
[Geomean]	278M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	765k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	768k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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