Performance Result Comparison

label

common value

baseline-commit

eaf3bc799a221cc375f188e8699c9330c1caf40a

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

release-branch.go1.25

builder

go1.25-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

0c56fa28180c1281bb4934bb6779a72a3fb43f52

experiment-commit-time

2026-02-25T21:16:46Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-25T21:22:04.707147062Z

shortname

sweet_cockroachdb

upload

20260226.28

upload-file

results

upload-part

20260226.28/0

upload-time

2026-02-26T03:01:37Z

label

values

toolchain

upload:20260226.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 6%
CockroachDBkv50/nodes=1-44	34.1µs ± 2%
CockroachDBkv95/nodes=1-44	34.0µs ± 1%
CockroachDBkv0/nodes=3-44	36.3µs ± 4%
CockroachDBkv50/nodes=3-44	34.0µs ± 2%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geo mean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.60GB ± 4%
CockroachDBkv50/nodes=1-44	3.58GB ± 4%
CockroachDBkv95/nodes=1-44	2.49GB ± 2%
CockroachDBkv0/nodes=3-44	4.58GB ± 2%
CockroachDBkv50/nodes=3-44	3.31GB ±29%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geo mean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.08GB ± 9%
CockroachDBkv50/nodes=1-44	4.72GB ± 6%
CockroachDBkv95/nodes=1-44	3.13GB ± 4%
CockroachDBkv0/nodes=3-44	6.92GB ±10%
CockroachDBkv50/nodes=3-44	4.44GB ±28%
CockroachDBkv95/nodes=3-44	3.11GB ± 3%
[Geo mean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.1GB ± 7%
CockroachDBkv50/nodes=1-44	8.18GB ± 6%
CockroachDBkv95/nodes=1-44	5.55GB ± 4%
CockroachDBkv0/nodes=3-44	10.0GB ± 7%
CockroachDBkv50/nodes=3-44	7.66GB ±25%
CockroachDBkv95/nodes=3-44	5.56GB ± 3%
[Geo mean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	59.7M ±53%
CockroachDBkv50/nodes=1-44	10.0M ±95%
CockroachDBkv95/nodes=1-44	5.54M ±35%
CockroachDBkv0/nodes=3-44	56.5M ±35%
CockroachDBkv50/nodes=3-44	11.0M ±94%
CockroachDBkv95/nodes=3-44	5.21M ±21%
[Geo mean]	14.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.85G ±19%
CockroachDBkv50/nodes=1-44	1.84G ±60%
CockroachDBkv95/nodes=1-44	1.45G ±34%
CockroachDBkv0/nodes=3-44	5.75G ± 7%
CockroachDBkv50/nodes=3-44	1.62G ±99%
CockroachDBkv95/nodes=3-44	1.29G ±25%
[Geo mean]	2.40G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.2M ±16%
CockroachDBkv50/nodes=1-44	1.26M ±11%
CockroachDBkv95/nodes=1-44	1.74M ± 3%
CockroachDBkv0/nodes=3-44	21.6M ± 8%
CockroachDBkv50/nodes=3-44	1.27M ±10%
CockroachDBkv95/nodes=3-44	1.75M ± 3%
[Geo mean]	3.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	191M ±128%
CockroachDBkv50/nodes=1-44	13.5M ±333%
CockroachDBkv95/nodes=1-44	2.42M ± 3%
CockroachDBkv0/nodes=3-44	161M ±181%
CockroachDBkv50/nodes=3-44	19.1M ±340%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geo mean]	19.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	403M ±58%
CockroachDBkv50/nodes=1-44	174M ±97%
CockroachDBkv95/nodes=1-44	4.12M ±21%
CockroachDBkv0/nodes=3-44	343M ±86%
CockroachDBkv50/nodes=3-44	188M ±97%
CockroachDBkv95/nodes=3-44	3.97M ±13%
[Geo mean]	64.8M

	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	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	885k ± 2%
CockroachDBkv95/nodes=1-44	88.2k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	885k ± 2%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geo mean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.73M ±61%
CockroachDBkv95/nodes=1-44	3.86M ±30%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.07M ±90%
CockroachDBkv95/nodes=3-44	3.39M ±18%
[Geo mean]	3.98M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.77G ±59%
CockroachDBkv95/nodes=1-44	1.45G ±34%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.49G ±99%
CockroachDBkv95/nodes=3-44	1.29G ±30%
[Geo mean]	1.49G

	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%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	610k ±18%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	595k ±18%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	491k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.69M ±118%
CockroachDBkv95/nodes=1-44	832k ±44%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.80M ±83%
CockroachDBkv95/nodes=3-44	744k ±21%
[Geo mean]	1.17M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.6k ± 2%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 2%
CockroachDBkv95/nodes=3-44	28.0k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	879k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geo mean]	1.22M

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