Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

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

65c7d7a9fb3a9d1fbf1e702a211b8cc3a7bedb53

experiment-commit-time

2026-03-06T00:12:45Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-06T00:18:46.277947529Z

shortname

sweet_cockroachdb

upload

20260306.20

upload-file

results

upload-part

20260306.20/0

upload-time

2026-03-06T05:56:30Z

label

values

toolchain

upload:20260306.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.8µs ± 6%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	35.9µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.72GB ± 4%
CockroachDBkv50/nodes=1-44	3.11GB ±25%
CockroachDBkv95/nodes=1-44	2.46GB ± 2%
CockroachDBkv0/nodes=3-44	4.68GB ± 2%
CockroachDBkv50/nodes=3-44	3.59GB ± 3%
CockroachDBkv95/nodes=3-44	2.46GB ± 2%
[Geo mean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.25GB ±12%
CockroachDBkv50/nodes=1-44	4.12GB ±26%
CockroachDBkv95/nodes=1-44	3.10GB ± 2%
CockroachDBkv0/nodes=3-44	7.11GB ± 9%
CockroachDBkv50/nodes=3-44	4.72GB ± 3%
CockroachDBkv95/nodes=3-44	3.09GB ± 2%
[Geo mean]	4.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 9%
CockroachDBkv50/nodes=1-44	7.44GB ±18%
CockroachDBkv95/nodes=1-44	5.59GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 8%
CockroachDBkv50/nodes=3-44	8.13GB ± 9%
CockroachDBkv95/nodes=3-44	5.58GB ± 2%
[Geo mean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	53.3M ±33%
CockroachDBkv50/nodes=1-44	5.71M ±94%
CockroachDBkv95/nodes=1-44	5.15M ±51%
CockroachDBkv0/nodes=3-44	54.0M ±51%
CockroachDBkv50/nodes=3-44	6.58M ±76%
CockroachDBkv95/nodes=3-44	4.83M ± 7%
[Geo mean]	11.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.68G ±10%
CockroachDBkv50/nodes=1-44	895M ±110%
CockroachDBkv95/nodes=1-44	1.25G ±50%
CockroachDBkv0/nodes=3-44	5.78G ± 7%
CockroachDBkv50/nodes=3-44	1.43G ±22%
CockroachDBkv95/nodes=3-44	1.15G ± 6%
[Geo mean]	1.98G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.1M ± 9%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.4M ±13%
CockroachDBkv50/nodes=3-44	1.24M ± 5%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geo mean]	3.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	166M ±132%
CockroachDBkv50/nodes=1-44	4.59M ±20%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	147M ±139%
CockroachDBkv50/nodes=3-44	4.66M ±16%
CockroachDBkv95/nodes=3-44	2.47M ± 5%
[Geo mean]	12.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	328M ±84%
CockroachDBkv50/nodes=1-44	109M ±162%
CockroachDBkv95/nodes=1-44	4.27M ±17%
CockroachDBkv0/nodes=3-44	372M ±72%
CockroachDBkv50/nodes=3-44	108M ±126%
CockroachDBkv95/nodes=3-44	4.11M ± 9%
[Geo mean]	54.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 5%
CockroachDBkv50/nodes=1-44	892k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	886k ± 0%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.55M ±100%
CockroachDBkv95/nodes=1-44	3.38M ±42%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.85M ±17%
CockroachDBkv95/nodes=3-44	3.06M ±12%
[Geo mean]	3.17M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	855M ±112%
CockroachDBkv95/nodes=1-44	1.25G ±45%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.38G ±22%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[Geo mean]	1.14G

	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	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	482k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.44M ±130%
CockroachDBkv95/nodes=1-44	833k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.35M ±48%
CockroachDBkv95/nodes=3-44	816k ±47%
[Geo mean]	1.07M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 0%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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