Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

d8af7eb741df245a289f2b096d85e7417ed0b8b9

experiment-commit-time

2026-09-01T15:49:32Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-01T16:33:21.710967183Z

shortname

sweet_cockroachdb

upload

20260901.79

upload-file

results

upload-part

20260901.79/0

upload-time

2026-09-01T21:40:29Z

label

values

toolchain

upload:20260901.79:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.4µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.18GB ±36%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.09GB ±37%
CockroachDBkv0/nodes=3-48	3.08GB ±34%
CockroachDBkv50/nodes=3-48	3.98GB ± 3%
CockroachDBkv95/nodes=3-48	2.02GB ±38%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.65GB ±25%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	2.64GB ±38%
CockroachDBkv0/nodes=3-48	4.62GB ±27%
CockroachDBkv50/nodes=3-48	5.29GB ± 3%
CockroachDBkv95/nodes=3-48	2.57GB ±49%
[Geomean]	4.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.66GB ±28%
CockroachDBkv50/nodes=1-48	8.44GB ± 7%
CockroachDBkv95/nodes=1-48	5.40GB ±19%
CockroachDBkv0/nodes=3-48	7.55GB ±29%
CockroachDBkv50/nodes=3-48	8.39GB ± 7%
CockroachDBkv95/nodes=3-48	5.34GB ±21%
[Geomean]	7.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.11M ±269%
CockroachDBkv50/nodes=1-48	3.53M ±13%
CockroachDBkv95/nodes=1-48	2.89M ±66%
CockroachDBkv0/nodes=3-48	6.32M ±223%
CockroachDBkv50/nodes=3-48	3.67M ±25%
CockroachDBkv95/nodes=3-48	2.92M ±64%
[Geomean]	4.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.07G ±287%
CockroachDBkv50/nodes=1-48	799M ±20%
CockroachDBkv95/nodes=1-48	255M ±281%
CockroachDBkv0/nodes=3-48	180M ±1165%
CockroachDBkv50/nodes=3-48	833M ±37%
CockroachDBkv95/nodes=3-48	220M ±282%
[Geomean]	440M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.25M ± 7%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	16.2M ±650%
CockroachDBkv50/nodes=1-48	3.35M ± 1%
CockroachDBkv95/nodes=1-48	3.37M ± 4%
CockroachDBkv0/nodes=3-48	3.97M ±136%
CockroachDBkv50/nodes=3-48	3.33M ±11%
CockroachDBkv95/nodes=3-48	3.37M ± 2%
[Geomean]	4.49M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	69.7M ±213%
CockroachDBkv50/nodes=1-48	7.34M ±36%
CockroachDBkv95/nodes=1-48	5.28M ±89%
CockroachDBkv0/nodes=3-48	56.2M ±273%
CockroachDBkv50/nodes=3-48	7.47M ±41%
CockroachDBkv95/nodes=3-48	5.35M ±48%
[Geomean]	13.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 2%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.98M ±24%
CockroachDBkv95/nodes=1-48	760k ±295%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.12M ±42%
CockroachDBkv95/nodes=3-48	700k ±271%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	750M ±21%
CockroachDBkv95/nodes=1-48	249M ±291%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	774M ±30%
CockroachDBkv95/nodes=3-48	217M ±287%
[Geomean]	421M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	235k ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	305k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	467k ±157%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	722k ±11%
CockroachDBkv95/nodes=3-48	400k ±150%
[Geomean]	554k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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