Performance Result Comparison

label

common value

baseline-commit

2ae494ef9fb90e0da0073c31800ba38870249994

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

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

cpu

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

experiment-commit

6e049521882c944afc1e519a83971ec421dc2974

experiment-commit-time

2026-10-08T15:18:21Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T22:42:08.805758088Z

shortname

sweet_cockroachdb

upload

20261009.65

upload-file

results

upload-part

20261009.65/0

upload-time

2026-10-09T05:51:24Z

label

values

toolchain

upload:20261009.65:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.4µs ± 7%
CockroachDBkv50/nodes=1-8	71.2µs ± 6%
CockroachDBkv95/nodes=1-8	52.5µs ± 6%
CockroachDBkv0/nodes=3-8	80.9µs ± 9%
CockroachDBkv50/nodes=3-8	71.2µs ± 9%
CockroachDBkv95/nodes=3-8	52.4µs ± 6%
[Geomean]	67.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.83GB ± 4%
CockroachDBkv50/nodes=1-8	4.93GB ± 3%
CockroachDBkv95/nodes=1-8	3.76GB ± 7%
CockroachDBkv0/nodes=3-8	4.81GB ± 4%
CockroachDBkv50/nodes=3-8	4.91GB ± 4%
CockroachDBkv95/nodes=3-8	3.76GB ± 6%
[Geomean]	4.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 8%
CockroachDBkv50/nodes=1-8	6.43GB ± 4%
CockroachDBkv95/nodes=1-8	4.85GB ± 8%
CockroachDBkv0/nodes=3-8	6.19GB ± 6%
CockroachDBkv50/nodes=3-8	6.43GB ± 4%
CockroachDBkv95/nodes=3-8	4.84GB ± 7%
[Geomean]	5.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.10GB ± 7%
CockroachDBkv50/nodes=1-8	8.51GB ± 3%
CockroachDBkv95/nodes=1-8	6.77GB ± 7%
CockroachDBkv0/nodes=3-8	8.14GB ± 4%
CockroachDBkv50/nodes=3-8	8.47GB ± 3%
CockroachDBkv95/nodes=3-8	6.79GB ± 8%
[Geomean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	415M ± 8%
CockroachDBkv50/nodes=1-8	480M ±18%
CockroachDBkv95/nodes=1-8	330M ±11%
CockroachDBkv0/nodes=3-8	412M ± 9%
CockroachDBkv50/nodes=3-8	473M ±14%
CockroachDBkv95/nodes=3-8	334M ±15%
[Geomean]	403M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.3G ±75%
CockroachDBkv50/nodes=1-8	20.5G ±41%
CockroachDBkv95/nodes=1-8	14.5G ±72%
CockroachDBkv0/nodes=3-8	11.5G ±69%
CockroachDBkv50/nodes=3-8	20.3G ±53%
CockroachDBkv95/nodes=3-8	15.1G ±93%
[Geomean]	15.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	310M ±30%
CockroachDBkv50/nodes=1-8	258M ±37%
CockroachDBkv95/nodes=1-8	261M ±10%
CockroachDBkv0/nodes=3-8	315M ±20%
CockroachDBkv50/nodes=3-8	249M ±42%
CockroachDBkv95/nodes=3-8	262M ±10%
[Geomean]	275M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	731M ±19%
CockroachDBkv50/nodes=1-8	862M ±21%
CockroachDBkv95/nodes=1-8	544M ±23%
CockroachDBkv0/nodes=3-8	726M ±20%
CockroachDBkv50/nodes=3-8	839M ±16%
CockroachDBkv95/nodes=3-8	535M ±44%
[Geomean]	694M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.31G ±47%
CockroachDBkv50/nodes=1-8	6.89G ±40%
CockroachDBkv95/nodes=1-8	2.66G ±91%
CockroachDBkv0/nodes=3-8	5.07G ±50%
CockroachDBkv50/nodes=3-8	7.41G ±38%
CockroachDBkv95/nodes=3-8	2.72G ±97%
[Geomean]	4.64G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 7%
CockroachDBkv50/nodes=1-8	7.04k ± 6%
CockroachDBkv95/nodes=1-8	955 ± 6%
CockroachDBkv0/nodes=3-8	12.4k ±10%
CockroachDBkv50/nodes=3-8	7.04k ±10%
CockroachDBkv95/nodes=3-8	955 ± 6%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	738k ± 7%
CockroachDBkv50/nodes=1-8	423k ± 6%
CockroachDBkv95/nodes=1-8	57.3k ± 6%
CockroachDBkv0/nodes=3-8	743k ±10%
CockroachDBkv50/nodes=3-8	423k ±10%
CockroachDBkv95/nodes=3-8	57.3k ± 6%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	241M ±12%
CockroachDBkv95/nodes=1-8	265M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	237M ±19%
CockroachDBkv95/nodes=3-8	264M ± 7%
[Geomean]	251M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	19.4G ±49%
CockroachDBkv95/nodes=1-8	19.4G ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.4G ±48%
CockroachDBkv95/nodes=3-8	19.1G ±82%
[Geomean]	19.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±59%
CockroachDBkv95/nodes=1-8	235M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±99%
CockroachDBkv95/nodes=3-8	232M ±21%
[Geomean]	178M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	352M ±19%
CockroachDBkv95/nodes=1-8	360M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	340M ±28%
CockroachDBkv95/nodes=3-8	351M ±19%
[Geomean]	351M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.28G ±121%
CockroachDBkv95/nodes=1-8	1.15G ±157%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.99G ±83%
CockroachDBkv95/nodes=3-8	1.14G ±160%
[Geomean]	2.03G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.02k ± 7%
CockroachDBkv95/nodes=1-8	18.1k ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.03k ±10%
CockroachDBkv95/nodes=3-8	18.2k ± 6%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 7%
CockroachDBkv95/nodes=1-8	1.09M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ±10%
CockroachDBkv95/nodes=3-8	1.09M ± 6%
[Geomean]	677k

Go Performance Dashboard