Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

ec1c380418ec6a0da28d4519872e2b81ba9152ba

experiment-commit-time

2026-05-29T14:51:47Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-29T15:02:57.787354737Z

shortname

sweet_cockroachdb

upload

20260529.60

upload-file

results

upload-part

20260529.60/0

upload-time

2026-05-29T20:44:23Z

label

values

toolchain

upload:20260529.60:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.0µs ± 6%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 4%
CockroachDBkv50/nodes=1-44	3.10GB ±25%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.69GB ± 3%
CockroachDBkv50/nodes=3-44	3.58GB ± 3%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geomean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.20GB ± 7%
CockroachDBkv50/nodes=1-44	4.09GB ±26%
CockroachDBkv95/nodes=1-44	3.10GB ± 2%
CockroachDBkv0/nodes=3-44	7.10GB ± 9%
CockroachDBkv50/nodes=3-44	4.65GB ± 2%
CockroachDBkv95/nodes=3-44	3.09GB ± 3%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 5%
CockroachDBkv50/nodes=1-44	7.35GB ±22%
CockroachDBkv95/nodes=1-44	5.59GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 9%
CockroachDBkv50/nodes=3-44	8.09GB ± 8%
CockroachDBkv95/nodes=3-44	5.57GB ± 2%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	58.3M ±45%
CockroachDBkv50/nodes=1-44	5.99M ±171%
CockroachDBkv95/nodes=1-44	5.24M ±41%
CockroachDBkv0/nodes=3-44	54.7M ±33%
CockroachDBkv50/nodes=3-44	7.74M ±104%
CockroachDBkv95/nodes=3-44	4.71M ±12%
[Geomean]	12.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.74G ±11%
CockroachDBkv50/nodes=1-44	958M ±152%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44	5.62G ±14%
CockroachDBkv50/nodes=3-44	1.41G ±24%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[Geomean]	1.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.5M ±12%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 7%
CockroachDBkv0/nodes=3-44	21.2M ± 9%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.67M ± 8%
[Geomean]	3.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	169M ±72%
CockroachDBkv50/nodes=1-44	5.17M ±16%
CockroachDBkv95/nodes=1-44	2.36M ± 7%
CockroachDBkv0/nodes=3-44	157M ±82%
CockroachDBkv50/nodes=3-44	5.29M ±11%
CockroachDBkv95/nodes=3-44	2.33M ± 6%
[Geomean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	260M ±23%
CockroachDBkv50/nodes=1-44	92.9M ±207%
CockroachDBkv95/nodes=1-44	4.18M ±13%
CockroachDBkv0/nodes=3-44	253M ±13%
CockroachDBkv50/nodes=3-44	106M ±146%
CockroachDBkv95/nodes=3-44	4.14M ±21%
[Geomean]	47.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	886k ± 0%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.70M ±137%
CockroachDBkv95/nodes=1-44	3.47M ±36%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.80M ±21%
CockroachDBkv95/nodes=3-44	3.05M ± 8%
[Geomean]	3.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	905M ±152%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.35G ±20%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geomean]	1.13G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	565k ±24%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	483k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.08M ±48%
CockroachDBkv95/nodes=1-44	794k ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.37M ±61%
CockroachDBkv95/nodes=3-44	805k ±49%
[Geomean]	987k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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