Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

fe5d9816fdedb85ad21521545e5a3aa20d7de146

experiment-commit-time

2026-08-22T01:53:49Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-22T10:28:31.240799615Z

shortname

sweet_cockroachdb

upload

20260822.43

upload-file

results

upload-part

20260822.43/0

upload-time

2026-08-22T16:09:00Z

label

values

toolchain

upload:20260822.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 4%
CockroachDBkv50/nodes=1-8	39.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.3µs ± 4%
CockroachDBkv50/nodes=3-8	39.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.16GB ± 2%
CockroachDBkv95/nodes=1-8	3.13GB ±20%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.27GB ±23%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 5%
CockroachDBkv50/nodes=1-8	6.87GB ± 4%
CockroachDBkv95/nodes=1-8	4.73GB ± 7%
CockroachDBkv0/nodes=3-8	6.65GB ± 5%
CockroachDBkv50/nodes=3-8	6.89GB ± 4%
CockroachDBkv95/nodes=3-8	4.75GB ± 5%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 4%
CockroachDBkv50/nodes=1-8	8.96GB ± 2%
CockroachDBkv95/nodes=1-8	6.70GB ± 6%
CockroachDBkv0/nodes=3-8	8.64GB ± 5%
CockroachDBkv50/nodes=3-8	9.01GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 4%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 5%
CockroachDBkv50/nodes=1-8	240M ± 8%
CockroachDBkv95/nodes=1-8	41.2M ±35%
CockroachDBkv0/nodes=3-8	213M ± 7%
CockroachDBkv50/nodes=3-8	242M ±11%
CockroachDBkv95/nodes=3-8	44.3M ±20%
[Geomean]	130M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.97G ±68%
CockroachDBkv50/nodes=1-8	15.1G ±71%
CockroachDBkv95/nodes=1-8	1.60G ±60%
CockroachDBkv0/nodes=3-8	5.13G ±52%
CockroachDBkv50/nodes=3-8	13.9G ±69%
CockroachDBkv95/nodes=3-8	1.46G ±57%
[Geomean]	4.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 3%
CockroachDBkv50/nodes=1-8	157M ±33%
CockroachDBkv95/nodes=1-8	3.68M ±22%
CockroachDBkv0/nodes=3-8	188M ± 6%
CockroachDBkv50/nodes=3-8	165M ±34%
CockroachDBkv95/nodes=3-8	3.65M ±15%
[Geomean]	48.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 3%
CockroachDBkv50/nodes=1-8	366M ±13%
CockroachDBkv95/nodes=1-8	151M ±22%
CockroachDBkv0/nodes=3-8	330M ± 3%
CockroachDBkv50/nodes=3-8	377M ±16%
CockroachDBkv95/nodes=3-8	151M ±14%
[Geomean]	264M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.27G ±54%
CockroachDBkv50/nodes=1-8	3.83G ±37%
CockroachDBkv95/nodes=1-8	234M ±22%
CockroachDBkv0/nodes=3-8	1.40G ±66%
CockroachDBkv50/nodes=3-8	3.74G ±59%
CockroachDBkv95/nodes=3-8	227M ±25%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 3%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.6k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 3%
CockroachDBkv50/nodes=1-8	763k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 4%
CockroachDBkv50/nodes=3-8	763k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±20%
CockroachDBkv95/nodes=1-8	31.2M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±16%
CockroachDBkv95/nodes=3-8	31.1M ±33%
[Geomean]	66.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.9G ±51%
CockroachDBkv95/nodes=1-8	1.63G ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±73%
CockroachDBkv95/nodes=3-8	1.48G ±54%
[Geomean]	4.71G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.1M ±61%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±49%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.41M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±11%
CockroachDBkv95/nodes=1-8	130M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ± 9%
CockroachDBkv95/nodes=3-8	127M ±12%
[Geomean]	162M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.01G ±193%
CockroachDBkv95/nodes=1-8	202M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	672M ±130%
CockroachDBkv95/nodes=3-8	186M ± 5%
[Geomean]	399M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	761k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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