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

47d6423673479edc418e777d221f2527076e9944

experiment-commit-time

2026-04-06T16:03:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-06T16:10:07.178201371Z

shortname

sweet_cockroachdb

upload

20260406.18

upload-file

results

upload-part

20260406.18/0

upload-time

2026-04-06T21:43:17Z

label

values

toolchain

upload:20260406.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 4%
CockroachDBkv50/nodes=1-8	38.3µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	45.6µs ± 5%
CockroachDBkv50/nodes=3-8	38.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 1%
CockroachDBkv95/nodes=1-8	1.96GB ±44%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.13GB ±32%
[Geomean]	3.64GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.31GB ± 5%
CockroachDBkv50/nodes=1-8	6.24GB ± 5%
CockroachDBkv95/nodes=1-8	2.75GB ±36%
CockroachDBkv0/nodes=3-8	7.25GB ± 8%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	2.90GB ±31%
[Geomean]	5.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.39GB ± 5%
CockroachDBkv50/nodes=1-8	8.18GB ± 4%
CockroachDBkv95/nodes=1-8	4.84GB ±17%
CockroachDBkv0/nodes=3-8	9.36GB ± 4%
CockroachDBkv50/nodes=3-8	8.22GB ± 2%
CockroachDBkv95/nodes=3-8	4.93GB ±18%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 4%
CockroachDBkv50/nodes=1-8	223M ± 9%
CockroachDBkv95/nodes=1-8	10.4M ±104%
CockroachDBkv0/nodes=3-8	220M ± 6%
CockroachDBkv50/nodes=3-8	225M ± 9%
CockroachDBkv95/nodes=3-8	11.9M ±83%
[Geomean]	81.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.98G ±39%
CockroachDBkv50/nodes=1-8	13.0G ±81%
CockroachDBkv95/nodes=1-8	610M ±241%
CockroachDBkv0/nodes=3-8	5.60G ±31%
CockroachDBkv50/nodes=3-8	12.3G ±65%
CockroachDBkv95/nodes=3-8	732M ±129%
[Geomean]	3.66G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 3%
CockroachDBkv50/nodes=1-8	155M ±22%
CockroachDBkv95/nodes=1-8	2.90M ± 0%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	163M ±20%
CockroachDBkv95/nodes=3-8	2.94M ± 6%
[Geomean]	44.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 6%
CockroachDBkv50/nodes=1-8	358M ± 8%
CockroachDBkv95/nodes=1-8	50.1M ±84%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	375M ±15%
CockroachDBkv95/nodes=3-8	57.6M ±68%
[Geomean]	188M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±83%
CockroachDBkv50/nodes=1-8	3.44G ±42%
CockroachDBkv95/nodes=1-8	88.0M ±81%
CockroachDBkv0/nodes=3-8	1.31G ±33%
CockroachDBkv50/nodes=3-8	3.36G ±50%
CockroachDBkv95/nodes=3-8	100M ±68%
[Geomean]	755M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 5%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.53k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	782k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	785k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±14%
CockroachDBkv95/nodes=1-8	5.24M ±160%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±12%
CockroachDBkv95/nodes=3-8	6.55M ±126%
[Geomean]	28.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3G ±61%
CockroachDBkv95/nodes=1-8	598M ±248%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.2G ±64%
CockroachDBkv95/nodes=3-8	740M ±136%
[Geomean]	2.85G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.1M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±44%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.49M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±10%
CockroachDBkv95/nodes=1-8	29.9M ±152%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 7%
CockroachDBkv95/nodes=3-8	36.6M ±106%
[Geomean]	80.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.05G ±130%
CockroachDBkv95/nodes=1-8	60.3M ±123%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	989M ±144%
CockroachDBkv95/nodes=3-8	71.5M ±100%
[Geomean]	259M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	783k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	784k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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