Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

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

98d4c11d8f3d505556dc7ad128142f2b24e5911a

experiment-commit-time

2026-03-26T15:34:55Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-27T07:41:21.784358148Z

shortname

sweet_cockroachdb

upload

20260327.72

upload-file

results

upload-part

20260327.72/0

upload-time

2026-03-27T13:23:39Z

label

values

toolchain

upload:20260327.72:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.4µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.65GB ± 3%
CockroachDBkv50/nodes=1-44	3.10GB ±25%
CockroachDBkv95/nodes=1-44	2.48GB ± 1%
CockroachDBkv0/nodes=3-44	4.70GB ± 3%
CockroachDBkv50/nodes=3-44	3.27GB ±29%
CockroachDBkv95/nodes=3-44	2.48GB ± 2%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.91GB ± 4%
CockroachDBkv50/nodes=1-44	4.14GB ±24%
CockroachDBkv95/nodes=1-44	3.10GB ± 2%
CockroachDBkv0/nodes=3-44	7.17GB ± 9%
CockroachDBkv50/nodes=3-44	4.32GB ±27%
CockroachDBkv95/nodes=3-44	3.11GB ± 2%
[Geomean]	4.52GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.0GB ± 4%
CockroachDBkv50/nodes=1-44	7.49GB ±19%
CockroachDBkv95/nodes=1-44	5.59GB ± 3%
CockroachDBkv0/nodes=3-44	10.4GB ± 8%
CockroachDBkv50/nodes=3-44	7.59GB ±21%
CockroachDBkv95/nodes=3-44	5.59GB ± 1%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	56.5M ±43%
CockroachDBkv50/nodes=1-44	5.82M ±113%
CockroachDBkv95/nodes=1-44	4.95M ±31%
CockroachDBkv0/nodes=3-44	60.9M ±41%
CockroachDBkv50/nodes=3-44	6.09M ±75%
CockroachDBkv95/nodes=3-44	5.17M ±20%
[Geomean]	12.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.84G ±15%
CockroachDBkv50/nodes=1-44	968M ±122%
CockroachDBkv95/nodes=1-44	1.15G ±10%
CockroachDBkv0/nodes=3-44	6.00G ± 7%
CockroachDBkv50/nodes=3-44	1.09G ±122%
CockroachDBkv95/nodes=3-44	1.25G ±45%
[Geomean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.6M ±13%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.83M ± 4%
CockroachDBkv0/nodes=3-44	22.0M ±10%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.83M ± 4%
[Geomean]	3.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	159M ±70%
CockroachDBkv50/nodes=1-44	4.41M ±21%
CockroachDBkv95/nodes=1-44	2.53M ± 3%
CockroachDBkv0/nodes=3-44	166M ±68%
CockroachDBkv50/nodes=3-44	4.44M ±21%
CockroachDBkv95/nodes=3-44	2.54M ± 2%
[Geomean]	12.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	269M ±38%
CockroachDBkv50/nodes=1-44	102M ±179%
CockroachDBkv95/nodes=1-44	4.18M ± 9%
CockroachDBkv0/nodes=3-44	351M ±72%
CockroachDBkv50/nodes=3-44	103M ±153%
CockroachDBkv95/nodes=3-44	4.39M ±25%
[Geomean]	51.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	891k ± 2%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 3%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.73M ±124%
CockroachDBkv95/nodes=1-44	3.24M ±36%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.04M ±117%
CockroachDBkv95/nodes=3-44	3.41M ±41%
[Geomean]	3.09M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	930M ±131%
CockroachDBkv95/nodes=1-44	1.15G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.05G ±130%
CockroachDBkv95/nodes=3-44	1.25G ±45%
[Geomean]	1.09G

	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	565k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	575k ±13%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	477k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.24M ±78%
CockroachDBkv95/nodes=1-44	812k ±23%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.31M ±69%
CockroachDBkv95/nodes=3-44	817k ±22%
[Geomean]	1.02M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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