Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

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

experiment-commit

7b916597d381f4ff6a58db49fbe34353861ef056

experiment-commit-time

2026-09-09T20:25:57Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-11T01:06:53.706713128Z

shortname

sweet_cockroachdb

upload

20260911.20

upload-file

results

upload-part

20260911.20/0

upload-time

2026-09-11T07:53:32Z

label

values

toolchain

upload:20260911.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	77.2µs ± 7%
CockroachDBkv50/nodes=1-8	68.2µs ± 6%
CockroachDBkv95/nodes=1-8	50.6µs ± 3%
CockroachDBkv0/nodes=3-8	78.6µs ±14%
CockroachDBkv50/nodes=3-8	67.9µs ± 5%
CockroachDBkv95/nodes=3-8	50.4µs ± 2%
[Geomean]	64.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 4%
CockroachDBkv50/nodes=1-8	4.83GB ± 3%
CockroachDBkv95/nodes=1-8	3.66GB ± 6%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 4%
CockroachDBkv95/nodes=3-8	3.64GB ± 5%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.10GB ± 4%
CockroachDBkv50/nodes=1-8	6.25GB ± 6%
CockroachDBkv95/nodes=1-8	4.82GB ±10%
CockroachDBkv0/nodes=3-8	6.14GB ± 6%
CockroachDBkv50/nodes=3-8	6.25GB ± 8%
CockroachDBkv95/nodes=3-8	4.76GB ± 9%
[Geomean]	5.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	7.99GB ± 3%
CockroachDBkv50/nodes=1-8	8.27GB ± 3%
CockroachDBkv95/nodes=1-8	6.72GB ± 7%
CockroachDBkv0/nodes=3-8	8.03GB ± 5%
CockroachDBkv50/nodes=3-8	8.34GB ± 3%
CockroachDBkv95/nodes=3-8	6.66GB ± 7%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	394M ±16%
CockroachDBkv50/nodes=1-8	444M ±11%
CockroachDBkv95/nodes=1-8	306M ±14%
CockroachDBkv0/nodes=3-8	400M ±14%
CockroachDBkv50/nodes=3-8	444M ±12%
CockroachDBkv95/nodes=3-8	304M ±16%
[Geomean]	377M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.10G ±36%
CockroachDBkv50/nodes=1-8	17.1G ±44%
CockroachDBkv95/nodes=1-8	14.2G ±96%
CockroachDBkv0/nodes=3-8	9.47G ±76%
CockroachDBkv50/nodes=3-8	16.4G ±51%
CockroachDBkv95/nodes=3-8	14.6G ±113%
[Geomean]	13.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	316M ±18%
CockroachDBkv50/nodes=1-8	260M ±42%
CockroachDBkv95/nodes=1-8	254M ±12%
CockroachDBkv0/nodes=3-8	320M ±11%
CockroachDBkv50/nodes=3-8	268M ±47%
CockroachDBkv95/nodes=3-8	254M ± 7%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	686M ±13%
CockroachDBkv50/nodes=1-8	772M ±22%
CockroachDBkv95/nodes=1-8	448M ±27%
CockroachDBkv0/nodes=3-8	722M ±21%
CockroachDBkv50/nodes=3-8	799M ±20%
CockroachDBkv95/nodes=3-8	455M ±47%
[Geomean]	630M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.20G ±66%
CockroachDBkv50/nodes=1-8	6.56G ±39%
CockroachDBkv95/nodes=1-8	2.52G ±177%
CockroachDBkv0/nodes=3-8	4.27G ±57%
CockroachDBkv50/nodes=3-8	6.01G ±34%
CockroachDBkv95/nodes=3-8	1.67G ±150%
[Geomean]	3.79G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.9k ±13%
CockroachDBkv50/nodes=1-8	7.34k ± 6%
CockroachDBkv95/nodes=1-8	987 ± 3%
CockroachDBkv0/nodes=3-8	12.8k ±12%
CockroachDBkv50/nodes=3-8	7.37k ± 5%
CockroachDBkv95/nodes=3-8	989 ± 3%
[Geomean]	4.53k

	write-ops
CockroachDBkv0/nodes=1-8	773k ±13%
CockroachDBkv50/nodes=1-8	441k ± 6%
CockroachDBkv95/nodes=1-8	59.3k ± 3%
CockroachDBkv0/nodes=3-8	766k ±12%
CockroachDBkv50/nodes=3-8	442k ± 5%
CockroachDBkv95/nodes=3-8	59.4k ± 3%
[Geomean]	272k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	246M ±15%
CockroachDBkv95/nodes=1-8	254M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	242M ±14%
CockroachDBkv95/nodes=3-8	253M ± 4%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.3G ±65%
CockroachDBkv95/nodes=1-8	18.5G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.1G ±52%
CockroachDBkv95/nodes=3-8	17.9G ±69%
[Geomean]	17.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	166M ±65%
CockroachDBkv95/nodes=1-8	228M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	167M ±61%
CockroachDBkv95/nodes=3-8	231M ± 9%
[Geomean]	196M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	352M ±19%
CockroachDBkv95/nodes=1-8	334M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	354M ±10%
CockroachDBkv95/nodes=3-8	341M ±16%
[Geomean]	345M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.53G ±98%
CockroachDBkv95/nodes=1-8	1.22G ±230%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.99G ±152%
CockroachDBkv95/nodes=3-8	671M ±110%
[Geomean]	1.72G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.32k ± 6%
CockroachDBkv95/nodes=1-8	18.8k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.35k ± 5%
CockroachDBkv95/nodes=3-8	18.8k ± 3%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	440k ± 6%
CockroachDBkv95/nodes=1-8	1.13M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	441k ± 5%
CockroachDBkv95/nodes=3-8	1.13M ± 3%
[Geomean]	705k

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