Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

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

cce667a91e83162bccd8ca32a017f72b359b70fe

experiment-commit-time

2026-03-26T15:34:51Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-27T11:12:42.428151325Z

shortname

sweet_cockroachdb

upload

20260327.84

upload-file

results

upload-part

20260327.84/0

upload-time

2026-03-27T17:59:54Z

label

values

toolchain

upload:20260327.84:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	87.7µs ±12%
CockroachDBkv50/nodes=1-8	70.7µs ± 2%
CockroachDBkv95/nodes=1-8	46.5µs ± 3%
CockroachDBkv0/nodes=3-8	88.9µs ±11%
CockroachDBkv50/nodes=3-8	71.2µs ± 3%
CockroachDBkv95/nodes=3-8	46.4µs ± 2%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 4%
CockroachDBkv50/nodes=1-8	4.54GB ± 6%
CockroachDBkv95/nodes=1-8	3.29GB ± 8%
CockroachDBkv0/nodes=3-8	4.76GB ± 6%
CockroachDBkv50/nodes=3-8	4.51GB ± 4%
CockroachDBkv95/nodes=3-8	3.32GB ± 4%
[Geomean]	4.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ± 4%
CockroachDBkv50/nodes=1-8	6.29GB ± 6%
CockroachDBkv95/nodes=1-8	4.66GB ± 9%
CockroachDBkv0/nodes=3-8	6.71GB ± 6%
CockroachDBkv50/nodes=3-8	6.30GB ± 9%
CockroachDBkv95/nodes=3-8	4.63GB ±12%
[Geomean]	5.81GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.91GB ± 3%
CockroachDBkv50/nodes=1-8	8.44GB ± 5%
CockroachDBkv95/nodes=1-8	6.40GB ± 9%
CockroachDBkv0/nodes=3-8	8.91GB ± 5%
CockroachDBkv50/nodes=3-8	8.46GB ± 6%
CockroachDBkv95/nodes=3-8	6.43GB ± 9%
[Geomean]	7.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	433M ± 8%
CockroachDBkv50/nodes=1-8	548M ±10%
CockroachDBkv95/nodes=1-8	281M ±14%
CockroachDBkv0/nodes=3-8	435M ± 7%
CockroachDBkv50/nodes=3-8	562M ± 9%
CockroachDBkv95/nodes=3-8	278M ±23%
[Geomean]	407M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.36G ±48%
CockroachDBkv50/nodes=1-8	13.4G ±69%
CockroachDBkv95/nodes=1-8	17.2G ±19%
CockroachDBkv0/nodes=3-8	7.80G ±14%
CockroachDBkv50/nodes=3-8	10.9G ±43%
CockroachDBkv95/nodes=3-8	18.4G ±13%
[Geomean]	12.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	340M ±11%
CockroachDBkv50/nodes=1-8	358M ±30%
CockroachDBkv95/nodes=1-8	209M ±32%
CockroachDBkv0/nodes=3-8	343M ± 8%
CockroachDBkv50/nodes=3-8	382M ±10%
CockroachDBkv95/nodes=3-8	187M ±33%
[Geomean]	292M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	821M ±14%
CockroachDBkv50/nodes=1-8	1.06G ±40%
CockroachDBkv95/nodes=1-8	411M ±18%
CockroachDBkv0/nodes=3-8	810M ±16%
CockroachDBkv50/nodes=3-8	1.08G ±25%
CockroachDBkv95/nodes=3-8	403M ±17%
[Geomean]	707M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.81G ±48%
CockroachDBkv50/nodes=1-8	5.98G ±26%
CockroachDBkv95/nodes=1-8	2.31G ±98%
CockroachDBkv0/nodes=3-8	3.55G ±59%
CockroachDBkv50/nodes=3-8	6.26G ±27%
CockroachDBkv95/nodes=3-8	2.74G ±116%
[Geomean]	3.84G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.4k ±13%
CockroachDBkv50/nodes=1-8	7.06k ± 2%
CockroachDBkv95/nodes=1-8	1.08k ± 3%
CockroachDBkv0/nodes=3-8	11.3k ±12%
CockroachDBkv50/nodes=3-8	7.00k ± 2%
CockroachDBkv95/nodes=3-8	1.08k ± 3%
[Geomean]	4.41k

	write-ops
CockroachDBkv0/nodes=1-8	686k ±13%
CockroachDBkv50/nodes=1-8	423k ± 2%
CockroachDBkv95/nodes=1-8	64.6k ± 3%
CockroachDBkv0/nodes=3-8	677k ±12%
CockroachDBkv50/nodes=3-8	420k ± 2%
CockroachDBkv95/nodes=3-8	64.7k ± 3%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	164M ±29%
CockroachDBkv95/nodes=1-8	232M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	163M ±35%
CockroachDBkv95/nodes=3-8	230M ± 4%
[Geomean]	195M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.1G ±30%
CockroachDBkv95/nodes=1-8	21.5G ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.4G ±30%
CockroachDBkv95/nodes=3-8	22.6G ±77%
[Geomean]	15.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	122M ±21%
CockroachDBkv95/nodes=1-8	184M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±24%
CockroachDBkv95/nodes=3-8	165M ±41%
[Geomean]	149M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	309M ±19%
CockroachDBkv95/nodes=1-8	316M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	315M ±12%
CockroachDBkv95/nodes=3-8	306M ±15%
[Geomean]	311M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.13G ±102%
CockroachDBkv95/nodes=1-8	1.42G ±155%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	841M ±44%
CockroachDBkv95/nodes=3-8	1.83G ±165%
[Geomean]	1.25G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.08k ± 2%
CockroachDBkv95/nodes=1-8	20.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.02k ± 3%
CockroachDBkv95/nodes=3-8	20.5k ± 2%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	425k ± 2%
CockroachDBkv95/nodes=1-8	1.23M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 3%
CockroachDBkv95/nodes=3-8	1.23M ± 2%
[Geomean]	721k

Go Performance Dashboard