Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ae1edbeb2f77c8242ab7adf57b2449ae4740544d

experiment-commit-time

2026-04-03T17:09:56Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-04T13:05:34.120244379Z

shortname

sweet_cockroachdb

upload

20260404.37

upload-file

results

upload-part

20260404.37/0

upload-time

2026-04-04T18:43:40Z

label

values

toolchain

upload:20260404.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.0µs ± 3%
CockroachDBkv50/nodes=1-8	39.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	47.0µs ± 4%
CockroachDBkv50/nodes=3-8	40.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.28GB ±27%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 2%
CockroachDBkv95/nodes=3-8	2.23GB ±28%
[Geomean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.24GB ± 6%
CockroachDBkv50/nodes=1-8	6.17GB ± 6%
CockroachDBkv95/nodes=1-8	3.38GB ±36%
CockroachDBkv0/nodes=3-8	7.19GB ± 5%
CockroachDBkv50/nodes=3-8	6.22GB ± 5%
CockroachDBkv95/nodes=3-8	3.16GB ±32%
[Geomean]	5.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.31GB ± 4%
CockroachDBkv50/nodes=1-8	8.14GB ± 4%
CockroachDBkv95/nodes=1-8	5.28GB ±22%
CockroachDBkv0/nodes=3-8	9.27GB ± 3%
CockroachDBkv50/nodes=3-8	8.22GB ± 3%
CockroachDBkv95/nodes=3-8	5.11GB ±20%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 5%
CockroachDBkv50/nodes=1-8	244M ±13%
CockroachDBkv95/nodes=1-8	17.9M ±62%
CockroachDBkv0/nodes=3-8	230M ± 5%
CockroachDBkv50/nodes=3-8	247M ± 9%
CockroachDBkv95/nodes=3-8	16.3M ±58%
[Geomean]	98.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.74G ±43%
CockroachDBkv50/nodes=1-8	13.7G ±72%
CockroachDBkv95/nodes=1-8	1.17G ±83%
CockroachDBkv0/nodes=3-8	6.34G ±44%
CockroachDBkv50/nodes=3-8	14.1G ±68%
CockroachDBkv95/nodes=3-8	1.09G ±233%
[Geomean]	4.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	165M ±24%
CockroachDBkv95/nodes=1-8	2.69M ± 7%
CockroachDBkv0/nodes=3-8	197M ± 6%
CockroachDBkv50/nodes=3-8	162M ±27%
CockroachDBkv95/nodes=3-8	2.67M ± 6%
[Geomean]	44.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 6%
CockroachDBkv50/nodes=1-8	385M ±13%
CockroachDBkv95/nodes=1-8	81.9M ±54%
CockroachDBkv0/nodes=3-8	358M ± 8%
CockroachDBkv50/nodes=3-8	401M ±13%
CockroachDBkv95/nodes=3-8	74.4M ±52%
[Geomean]	222M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.80G ±116%
CockroachDBkv50/nodes=1-8	4.29G ±31%
CockroachDBkv95/nodes=1-8	140M ±55%
CockroachDBkv0/nodes=3-8	1.62G ±34%
CockroachDBkv50/nodes=3-8	3.99G ±43%
CockroachDBkv95/nodes=3-8	124M ±49%
[Geomean]	977M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 3%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.3k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 3%
CockroachDBkv50/nodes=1-8	752k ± 4%
CockroachDBkv95/nodes=1-8	88.8k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 4%
CockroachDBkv50/nodes=3-8	751k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±12%
CockroachDBkv95/nodes=1-8	11.8M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±18%
CockroachDBkv95/nodes=3-8	10.4M ±78%
[Geomean]	39.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2G ±58%
CockroachDBkv95/nodes=1-8	1.20G ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±75%
CockroachDBkv95/nodes=3-8	954M ±84%
[Geomean]	3.71G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±46%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.8M ±49%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.48M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ± 7%
CockroachDBkv95/nodes=1-8	59.5M ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ±17%
CockroachDBkv95/nodes=3-8	53.1M ±74%
[Geomean]	107M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	772M ±161%
CockroachDBkv95/nodes=1-8	113M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	927M ±146%
CockroachDBkv95/nodes=3-8	96.1M ±63%
[Geomean]	297M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	750k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.13M

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