Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

f5e3332108dd73166a1cbe35bfebe8bf99386019

experiment-commit-time

2026-03-09T18:02:12Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-15T23:38:02.636871857Z

shortname

sweet_cockroachdb

upload

20260316.3

upload-file

results

upload-part

20260316.3/0

upload-time

2026-03-16T06:24:24Z

label

values

toolchain

upload:20260316.3:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	87.8µs ±11%
CockroachDBkv50/nodes=1-8	71.7µs ± 6%
CockroachDBkv95/nodes=1-8	47.2µs ± 4%
CockroachDBkv0/nodes=3-8	89.9µs ± 6%
CockroachDBkv50/nodes=3-8	71.3µs ± 4%
CockroachDBkv95/nodes=3-8	47.3µs ± 3%
[Geo mean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 5%
CockroachDBkv50/nodes=1-8	4.48GB ± 5%
CockroachDBkv95/nodes=1-8	3.34GB ± 4%
CockroachDBkv0/nodes=3-8	4.68GB ± 5%
CockroachDBkv50/nodes=3-8	4.46GB ± 6%
CockroachDBkv95/nodes=3-8	3.32GB ±10%
[Geo mean]	4.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 5%
CockroachDBkv50/nodes=1-8	6.18GB ±10%
CockroachDBkv95/nodes=1-8	4.70GB ± 5%
CockroachDBkv0/nodes=3-8	6.59GB ± 5%
CockroachDBkv50/nodes=3-8	6.17GB ±10%
CockroachDBkv95/nodes=3-8	4.53GB ±17%
[Geo mean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.87GB ± 6%
CockroachDBkv50/nodes=1-8	8.27GB ±10%
CockroachDBkv95/nodes=1-8	6.47GB ± 4%
CockroachDBkv0/nodes=3-8	8.76GB ± 5%
CockroachDBkv50/nodes=3-8	8.25GB ±10%
CockroachDBkv95/nodes=3-8	6.34GB ±13%
[Geo mean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	438M ± 9%
CockroachDBkv50/nodes=1-8	570M ± 9%
CockroachDBkv95/nodes=1-8	286M ±16%
CockroachDBkv0/nodes=3-8	446M ± 6%
CockroachDBkv50/nodes=3-8	568M ±11%
CockroachDBkv95/nodes=3-8	292M ±16%
[Geo mean]	417M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.02G ±43%
CockroachDBkv50/nodes=1-8	13.7G ±57%
CockroachDBkv95/nodes=1-8	18.5G ±16%
CockroachDBkv0/nodes=3-8	9.09G ±36%
CockroachDBkv50/nodes=3-8	11.0G ±65%
CockroachDBkv95/nodes=3-8	18.3G ±41%
[Geo mean]	12.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	349M ±13%
CockroachDBkv50/nodes=1-8	373M ±19%
CockroachDBkv95/nodes=1-8	187M ±39%
CockroachDBkv0/nodes=3-8	345M ± 8%
CockroachDBkv50/nodes=3-8	385M ±17%
CockroachDBkv95/nodes=3-8	204M ±36%
[Geo mean]	295M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	832M ±25%
CockroachDBkv50/nodes=1-8	1.03G ±43%
CockroachDBkv95/nodes=1-8	429M ±33%
CockroachDBkv0/nodes=3-8	866M ±12%
CockroachDBkv50/nodes=3-8	1.07G ±25%
CockroachDBkv95/nodes=3-8	436M ±19%
[Geo mean]	728M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.90G ±54%
CockroachDBkv50/nodes=1-8	6.15G ±37%
CockroachDBkv95/nodes=1-8	3.01G ±78%
CockroachDBkv0/nodes=3-8	3.89G ±73%
CockroachDBkv50/nodes=3-8	6.17G ±26%
CockroachDBkv95/nodes=3-8	2.96G ±82%
[Geo mean]	4.15G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 9%
CockroachDBkv50/nodes=1-8	6.95k ± 5%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.1k ± 6%
CockroachDBkv50/nodes=3-8	7.01k ± 4%
CockroachDBkv95/nodes=3-8	1.06k ± 2%
[Geo mean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	680k ±10%
CockroachDBkv50/nodes=1-8	417k ± 5%
CockroachDBkv95/nodes=1-8	63.8k ± 3%
CockroachDBkv0/nodes=3-8	668k ± 6%
CockroachDBkv50/nodes=3-8	421k ± 4%
CockroachDBkv95/nodes=3-8	63.4k ± 2%
[Geo mean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	164M ± 7%
CockroachDBkv95/nodes=1-8	234M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	166M ±13%
CockroachDBkv95/nodes=3-8	235M ± 5%
[Geo mean]	197M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.4G ±42%
CockroachDBkv95/nodes=1-8	25.8G ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.3G ±87%
CockroachDBkv95/nodes=3-8	21.9G ±78%
[Geo mean]	16.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±26%
CockroachDBkv95/nodes=1-8	161M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±24%
CockroachDBkv95/nodes=3-8	179M ±41%
[Geo mean]	153M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	315M ±15%
CockroachDBkv95/nodes=1-8	306M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	330M ±22%
CockroachDBkv95/nodes=3-8	316M ±11%
[Geo mean]	317M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.00G ±48%
CockroachDBkv95/nodes=1-8	1.96G ±187%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	986M ±84%
CockroachDBkv95/nodes=3-8	1.93G ±122%
[Geo mean]	1.39G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.98k ± 7%
CockroachDBkv95/nodes=1-8	20.1k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.01k ± 4%
CockroachDBkv95/nodes=3-8	20.1k ± 3%
[Geo mean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 7%
CockroachDBkv95/nodes=1-8	1.21M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 4%
CockroachDBkv95/nodes=3-8	1.21M ± 2%
[Geo mean]	712k

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