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

7bbb5a8ec139cce0d126d00de16b167c2512ca1b

experiment-commit-time

2026-04-02T15:12:31Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-02T15:45:59.267754056Z

shortname

sweet_cockroachdb

upload

20260402.43

upload-file

results

upload-part

20260402.43/0

upload-time

2026-04-02T21:23:59Z

label

values

toolchain

upload:20260402.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.1µs ± 7%
CockroachDBkv50/nodes=1-8	39.5µs ± 7%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	46.9µs ± 6%
CockroachDBkv50/nodes=3-8	39.7µs ± 7%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.24GB ±32%
CockroachDBkv0/nodes=3-8	5.12GB ± 4%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.29GB ±27%
[Geomean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.22GB ± 7%
CockroachDBkv50/nodes=1-8	6.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.22GB ±34%
CockroachDBkv0/nodes=3-8	7.29GB ± 5%
CockroachDBkv50/nodes=3-8	6.17GB ± 4%
CockroachDBkv95/nodes=3-8	3.40GB ±36%
[Geomean]	5.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.32GB ± 5%
CockroachDBkv50/nodes=1-8	8.23GB ± 4%
CockroachDBkv95/nodes=1-8	5.18GB ±20%
CockroachDBkv0/nodes=3-8	9.38GB ± 5%
CockroachDBkv50/nodes=3-8	8.13GB ± 4%
CockroachDBkv95/nodes=3-8	5.31GB ±20%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 9%
CockroachDBkv50/nodes=1-8	237M ±16%
CockroachDBkv95/nodes=1-8	19.5M ±100%
CockroachDBkv0/nodes=3-8	228M ± 8%
CockroachDBkv50/nodes=3-8	238M ±22%
CockroachDBkv95/nodes=3-8	19.4M ±69%
[Geomean]	102M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.08G ±32%
CockroachDBkv50/nodes=1-8	14.9G ±58%
CockroachDBkv95/nodes=1-8	1.08G ±111%
CockroachDBkv0/nodes=3-8	5.96G ±44%
CockroachDBkv50/nodes=3-8	13.2G ±54%
CockroachDBkv95/nodes=3-8	1.29G ±108%
[Geomean]	4.64G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 9%
CockroachDBkv50/nodes=1-8	167M ±25%
CockroachDBkv95/nodes=1-8	3.06M ±21%
CockroachDBkv0/nodes=3-8	197M ±11%
CockroachDBkv50/nodes=3-8	159M ±34%
CockroachDBkv95/nodes=3-8	3.05M ±11%
[Geomean]	46.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	354M ±10%
CockroachDBkv50/nodes=1-8	383M ±18%
CockroachDBkv95/nodes=1-8	82.6M ±73%
CockroachDBkv0/nodes=3-8	355M ±10%
CockroachDBkv50/nodes=3-8	368M ±23%
CockroachDBkv95/nodes=3-8	85.1M ±68%
[Geomean]	223M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±77%
CockroachDBkv50/nodes=1-8	3.34G ±48%
CockroachDBkv95/nodes=1-8	135M ±68%
CockroachDBkv0/nodes=3-8	1.56G ±89%
CockroachDBkv50/nodes=3-8	3.73G ±59%
CockroachDBkv95/nodes=3-8	148M ±59%
[Geomean]	908M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 7%
CockroachDBkv50/nodes=1-8	12.7k ± 7%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.4k ± 7%
CockroachDBkv50/nodes=3-8	12.6k ± 7%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.37k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 7%
CockroachDBkv50/nodes=1-8	761k ± 7%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 7%
CockroachDBkv50/nodes=3-8	757k ± 7%
CockroachDBkv95/nodes=3-8	88.9k ± 2%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±18%
CockroachDBkv95/nodes=1-8	12.7M ±123%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±17%
CockroachDBkv95/nodes=3-8	12.5M ±93%
[Geomean]	42.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6G ±62%
CockroachDBkv95/nodes=1-8	1.08G ±112%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±90%
CockroachDBkv95/nodes=3-8	1.26G ±92%
[Geomean]	3.90G

	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	106M ±43%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.63M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±15%
CockroachDBkv95/nodes=1-8	61.6M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±15%
CockroachDBkv95/nodes=3-8	62.5M ±88%
[Geomean]	112M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	604M ±178%
CockroachDBkv95/nodes=1-8	106M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.20G ±123%
CockroachDBkv95/nodes=3-8	117M ±73%
[Geomean]	308M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 7%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 7%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	760k ± 7%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	757k ± 7%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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