Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

305bfa62520e3d40366128011522e4c82044e1f2

experiment-commit-time

2026-09-30T21:40:48Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-30T21:46:44.220841027Z

shortname

sweet_cockroachdb

upload

20261001.33

upload-file

results

upload-part

20261001.33/0

upload-time

2026-10-01T03:34:43Z

label

values

toolchain

upload:20261001.33:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 5%
CockroachDBkv50/nodes=1-44	33.6µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 3%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.26GB ± 4%
CockroachDBkv50/nodes=1-44	3.54GB ±19%
CockroachDBkv95/nodes=1-44	2.96GB ± 1%
CockroachDBkv0/nodes=3-44	4.26GB ± 3%
CockroachDBkv50/nodes=3-44	3.62GB ±22%
CockroachDBkv95/nodes=3-44	2.95GB ± 3%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.60GB ± 8%
CockroachDBkv50/nodes=1-44	4.73GB ±20%
CockroachDBkv95/nodes=1-44	3.63GB ± 2%
CockroachDBkv0/nodes=3-44	5.53GB ± 3%
CockroachDBkv50/nodes=3-44	4.83GB ±22%
CockroachDBkv95/nodes=3-44	3.64GB ± 1%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.98GB ± 3%
CockroachDBkv50/nodes=1-44	7.70GB ±16%
CockroachDBkv95/nodes=1-44	6.11GB ± 2%
CockroachDBkv0/nodes=3-44	9.12GB ± 2%
CockroachDBkv50/nodes=3-44	7.78GB ±18%
CockroachDBkv95/nodes=3-44	6.18GB ± 6%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.9M ±93%
CockroachDBkv50/nodes=1-44	3.63M ±145%
CockroachDBkv95/nodes=1-44	4.83M ±10%
CockroachDBkv0/nodes=3-44	34.5M ±62%
CockroachDBkv50/nodes=3-44	4.53M ±174%
CockroachDBkv95/nodes=3-44	5.65M ±54%
[Geomean]	9.03M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.69G ±25%
CockroachDBkv50/nodes=1-44	748M ±178%
CockroachDBkv95/nodes=1-44	1.15G ±11%
CockroachDBkv0/nodes=3-44	5.67G ±19%
CockroachDBkv50/nodes=3-44	911M ±254%
CockroachDBkv95/nodes=3-44	1.15G ±22%
[Geomean]	1.75G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.57M ± 4%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	100M ±185%
CockroachDBkv50/nodes=1-44	2.92M ±13%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	97.7M ±140%
CockroachDBkv50/nodes=3-44	2.91M ±17%
CockroachDBkv95/nodes=3-44	2.52M ± 3%
[Geomean]	8.98M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	249M ±15%
CockroachDBkv50/nodes=1-44	9.53M ±241%
CockroachDBkv95/nodes=1-44	4.26M ±10%
CockroachDBkv0/nodes=3-44	259M ±17%
CockroachDBkv50/nodes=3-44	61.9M ±361%
CockroachDBkv95/nodes=3-44	5.56M ±89%
[Geomean]	31.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	892k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	891k ± 3%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.15M ±165%
CockroachDBkv95/nodes=1-44	3.11M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.42M ±215%
CockroachDBkv95/nodes=3-44	3.54M ±36%
[Geomean]	2.75M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	718M ±180%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	880M ±236%
CockroachDBkv95/nodes=3-44	1.15G ±23%
[Geomean]	957M

	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	550k ± 9%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	553k ±10%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	470k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.00M ±40%
CockroachDBkv95/nodes=1-44	700k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.05M ±43%
CockroachDBkv95/nodes=3-44	729k ±23%
[Geomean]	855k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	891k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 3%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

Go Performance Dashboard