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

85f838f46c2f22e7eb28352439259f570cd5c185

experiment-commit-time

2026-04-27T03:38:08Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-27T03:45:40.013171123Z

shortname

sweet_cockroachdb

upload

20260427.9

upload-file

results

upload-part

20260427.9/0

upload-time

2026-04-27T09:23:01Z

label

values

toolchain

upload:20260427.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.5µs ± 2%
CockroachDBkv50/nodes=1-8	40.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.8µs ± 4%
CockroachDBkv50/nodes=3-8	39.7µs ± 2%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.09GB ±37%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.08GB ±36%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.27GB ± 5%
CockroachDBkv50/nodes=1-8	6.22GB ± 6%
CockroachDBkv95/nodes=1-8	3.08GB ±33%
CockroachDBkv0/nodes=3-8	7.22GB ± 7%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	3.30GB ±33%
[Geomean]	5.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.36GB ± 3%
CockroachDBkv50/nodes=1-8	8.18GB ± 4%
CockroachDBkv95/nodes=1-8	5.04GB ±20%
CockroachDBkv0/nodes=3-8	9.30GB ± 6%
CockroachDBkv50/nodes=3-8	8.16GB ± 3%
CockroachDBkv95/nodes=3-8	5.25GB ±21%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	233M ± 3%
CockroachDBkv50/nodes=1-8	243M ±12%
CockroachDBkv95/nodes=1-8	14.9M ±85%
CockroachDBkv0/nodes=3-8	228M ± 5%
CockroachDBkv50/nodes=3-8	237M ±11%
CockroachDBkv95/nodes=3-8	15.8M ±72%
[Geomean]	94.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.30G ±45%
CockroachDBkv50/nodes=1-8	14.3G ±49%
CockroachDBkv95/nodes=1-8	814M ±106%
CockroachDBkv0/nodes=3-8	6.51G ±48%
CockroachDBkv50/nodes=3-8	14.7G ±39%
CockroachDBkv95/nodes=3-8	915M ±91%
[Geomean]	4.31G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 4%
CockroachDBkv50/nodes=1-8	167M ±27%
CockroachDBkv95/nodes=1-8	2.60M ± 8%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	153M ±26%
CockroachDBkv95/nodes=3-8	2.57M ± 9%
[Geomean]	43.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	385M ±17%
CockroachDBkv95/nodes=1-8	68.3M ±60%
CockroachDBkv0/nodes=3-8	358M ± 3%
CockroachDBkv50/nodes=3-8	376M ±12%
CockroachDBkv95/nodes=3-8	72.0M ±63%
[Geomean]	212M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.60G ±51%
CockroachDBkv50/nodes=1-8	4.22G ±43%
CockroachDBkv95/nodes=1-8	116M ±58%
CockroachDBkv0/nodes=3-8	1.55G ±64%
CockroachDBkv50/nodes=3-8	4.24G ±24%
CockroachDBkv95/nodes=3-8	135M ±92%
[Geomean]	942M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.0k ± 2%
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 2%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 2%
CockroachDBkv50/nodes=1-8	748k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 4%
CockroachDBkv50/nodes=3-8	756k ± 2%
CockroachDBkv95/nodes=3-8	89.0k ± 2%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±19%
CockroachDBkv95/nodes=1-8	9.54M ±115%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±15%
CockroachDBkv95/nodes=3-8	10.4M ±91%
[Geomean]	38.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.1G ±62%
CockroachDBkv95/nodes=1-8	830M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±48%
CockroachDBkv95/nodes=3-8	931M ±89%
[Geomean]	3.66G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.4M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.2M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.42M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±11%
CockroachDBkv95/nodes=1-8	48.7M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ± 8%
CockroachDBkv95/nodes=3-8	52.3M ±92%
[Geomean]	101M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.01G ±205%
CockroachDBkv95/nodes=1-8	92.4M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.37G ±134%
CockroachDBkv95/nodes=3-8	110M ±90%
[Geomean]	345M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 2%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	744k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	754k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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