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

4d1051fdc9425deed04d63d78e073223ea9fa2cd

experiment-commit-time

2026-03-03T02:06:21Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-03T02:12:32.07545997Z

shortname

sweet_cockroachdb

upload

20260303.24

upload-file

results

upload-part

20260303.24/0

upload-time

2026-03-03T07:49:37Z

label

values

toolchain

upload:20260303.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.6µs ± 9%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 2%
CockroachDBkv50/nodes=1-44	3.28GB ±29%
CockroachDBkv95/nodes=1-44	2.47GB ± 1%
CockroachDBkv0/nodes=3-44	4.66GB ± 3%
CockroachDBkv50/nodes=3-44	3.61GB ± 2%
CockroachDBkv95/nodes=3-44	2.47GB ± 1%
[Geo mean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.19GB ± 8%
CockroachDBkv50/nodes=1-44	4.35GB ±28%
CockroachDBkv95/nodes=1-44	3.11GB ± 2%
CockroachDBkv0/nodes=3-44	7.07GB ± 6%
CockroachDBkv50/nodes=3-44	4.70GB ± 2%
CockroachDBkv95/nodes=3-44	3.11GB ± 3%
[Geo mean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 6%
CockroachDBkv50/nodes=1-44	7.62GB ±19%
CockroachDBkv95/nodes=1-44	5.59GB ± 2%
CockroachDBkv0/nodes=3-44	10.2GB ± 5%
CockroachDBkv50/nodes=3-44	8.18GB ± 4%
CockroachDBkv95/nodes=3-44	5.59GB ± 2%
[Geo mean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	62.8M ±39%
CockroachDBkv50/nodes=1-44	6.16M ±78%
CockroachDBkv95/nodes=1-44	4.71M ± 9%
CockroachDBkv0/nodes=3-44	57.4M ±46%
CockroachDBkv50/nodes=3-44	6.65M ±82%
CockroachDBkv95/nodes=3-44	4.84M ± 7%
[Geo mean]	12.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.85G ±15%
CockroachDBkv50/nodes=1-44	1.07G ±97%
CockroachDBkv95/nodes=1-44	1.15G ± 5%
CockroachDBkv0/nodes=3-44	5.78G ±16%
CockroachDBkv50/nodes=3-44	1.41G ±19%
CockroachDBkv95/nodes=3-44	1.15G ± 5%
[Geo mean]	2.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.5M ±12%
CockroachDBkv50/nodes=1-44	1.23M ± 5%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.7M ±11%
CockroachDBkv50/nodes=3-44	1.23M ± 6%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geo mean]	3.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	200M ±101%
CockroachDBkv50/nodes=1-44	4.61M ±15%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	154M ±64%
CockroachDBkv50/nodes=3-44	4.69M ±17%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geo mean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	421M ±51%
CockroachDBkv50/nodes=1-44	96.1M ±197%
CockroachDBkv95/nodes=1-44	4.15M ±25%
CockroachDBkv0/nodes=3-44	351M ±81%
CockroachDBkv50/nodes=3-44	122M ±134%
CockroachDBkv95/nodes=3-44	4.30M ± 9%
[Geo mean]	56.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 8%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 8%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	886k ± 0%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geo mean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.18M ±148%
CockroachDBkv95/nodes=1-44	3.05M ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.94M ±32%
CockroachDBkv95/nodes=3-44	3.11M ± 7%
[Geo mean]	3.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.12G ±164%
CockroachDBkv95/nodes=1-44	1.15G ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.36G ±18%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geo mean]	1.19G

	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	575k ±13%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	485k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.34M ±56%
CockroachDBkv95/nodes=1-44	833k ±32%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.47M ±70%
CockroachDBkv95/nodes=3-44	826k ±21%
[Geo mean]	1.08M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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