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

8c4c897d0a94c7977368511b3127acb5ab2cf5cf

experiment-commit-time

2026-04-15T21:18:05Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-16T01:28:53.117347418Z

shortname

sweet_cockroachdb

upload

20260416.16

upload-file

results

upload-part

20260416.16/0

upload-time

2026-04-16T07:03:47Z

label

values

toolchain

upload:20260416.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 4%
CockroachDBkv50/nodes=1-8	39.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 4%
CockroachDBkv50/nodes=3-8	39.0µs ± 2%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.26GB ±27%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	1.98GB ±41%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 6%
CockroachDBkv50/nodes=1-8	6.28GB ± 4%
CockroachDBkv95/nodes=1-8	3.22GB ±34%
CockroachDBkv0/nodes=3-8	7.27GB ± 8%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	2.85GB ±32%
[Geomean]	5.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.39GB ± 7%
CockroachDBkv50/nodes=1-8	8.20GB ± 4%
CockroachDBkv95/nodes=1-8	5.14GB ±21%
CockroachDBkv0/nodes=3-8	9.34GB ± 4%
CockroachDBkv50/nodes=3-8	8.13GB ± 2%
CockroachDBkv95/nodes=3-8	4.90GB ±16%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 5%
CockroachDBkv50/nodes=1-8	235M ± 9%
CockroachDBkv95/nodes=1-8	16.6M ±67%
CockroachDBkv0/nodes=3-8	225M ± 4%
CockroachDBkv50/nodes=3-8	233M ± 9%
CockroachDBkv95/nodes=3-8	11.0M ±97%
[Geomean]	89.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.42G ±24%
CockroachDBkv50/nodes=1-8	13.7G ±57%
CockroachDBkv95/nodes=1-8	1.02G ±88%
CockroachDBkv0/nodes=3-8	5.71G ±27%
CockroachDBkv50/nodes=3-8	13.3G ±46%
CockroachDBkv95/nodes=3-8	639M ±173%
[Geomean]	3.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 8%
CockroachDBkv50/nodes=1-8	156M ±33%
CockroachDBkv95/nodes=1-8	2.94M ± 5%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	156M ±30%
CockroachDBkv95/nodes=3-8	2.90M ± 3%
[Geomean]	44.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	77.1M ±54%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	369M ±23%
CockroachDBkv95/nodes=3-8	52.7M ±83%
[Geomean]	203M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±57%
CockroachDBkv50/nodes=1-8	3.94G ±36%
CockroachDBkv95/nodes=1-8	128M ±57%
CockroachDBkv0/nodes=3-8	1.29G ±53%
CockroachDBkv50/nodes=3-8	3.85G ±34%
CockroachDBkv95/nodes=3-8	92.2M ±82%
[Geomean]	821M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.8k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	766k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	769k ± 2%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±17%
CockroachDBkv95/nodes=1-8	10.5M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±14%
CockroachDBkv95/nodes=3-8	5.69M ±153%
[Geomean]	32.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6G ±38%
CockroachDBkv95/nodes=1-8	1.01G ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.7G ±56%
CockroachDBkv95/nodes=3-8	653M ±167%
[Geomean]	3.33G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.3M ±73%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.0M ±55%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.33M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ± 7%
CockroachDBkv95/nodes=1-8	56.5M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±13%
CockroachDBkv95/nodes=3-8	31.1M ±129%
[Geomean]	91.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	743M ±153%
CockroachDBkv95/nodes=1-8	99.3M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	746M ±143%
CockroachDBkv95/nodes=3-8	64.6M ±101%
[Geomean]	244M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 2%
CockroachDBkv95/nodes=3-8	28.4k ± 2%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	764k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	768k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.14M

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