Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

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

ba4554f03b0dbd0c6fa389be6edc2ae399bd5f9c

experiment-commit-time

2026-04-23T20:25:50Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-23T20:32:51.771744344Z

shortname

sweet_cockroachdb

upload

20260424.17

upload-file

results

upload-part

20260424.17/0

upload-time

2026-04-24T02:14:47Z

label

values

toolchain

upload:20260424.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 6%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 7%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.66GB ± 2%
CockroachDBkv50/nodes=1-44	3.20GB ±28%
CockroachDBkv95/nodes=1-44	2.48GB ± 2%
CockroachDBkv0/nodes=3-44	4.69GB ± 2%
CockroachDBkv50/nodes=3-44	3.16GB ±27%
CockroachDBkv95/nodes=3-44	2.47GB ± 4%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.15GB ±11%
CockroachDBkv50/nodes=1-44	4.24GB ±25%
CockroachDBkv95/nodes=1-44	3.11GB ± 2%
CockroachDBkv0/nodes=3-44	7.23GB ± 7%
CockroachDBkv50/nodes=3-44	4.17GB ±25%
CockroachDBkv95/nodes=3-44	3.11GB ± 3%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 6%
CockroachDBkv50/nodes=1-44	7.54GB ±21%
CockroachDBkv95/nodes=1-44	5.57GB ± 3%
CockroachDBkv0/nodes=3-44	10.4GB ± 6%
CockroachDBkv50/nodes=3-44	7.50GB ±19%
CockroachDBkv95/nodes=3-44	5.60GB ± 3%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	58.8M ±42%
CockroachDBkv50/nodes=1-44	5.82M ±92%
CockroachDBkv95/nodes=1-44	4.92M ±26%
CockroachDBkv0/nodes=3-44	56.2M ±45%
CockroachDBkv50/nodes=3-44	5.62M ±78%
CockroachDBkv95/nodes=3-44	4.70M ±17%
[Geomean]	11.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.79G ±12%
CockroachDBkv50/nodes=1-44	1.02G ±138%
CockroachDBkv95/nodes=1-44	1.19G ±35%
CockroachDBkv0/nodes=3-44	5.74G ±17%
CockroachDBkv50/nodes=3-44	936M ±108%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geomean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.9M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.60M ± 0%
CockroachDBkv0/nodes=3-44	21.8M ±11%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.63M ± 4%
[Geomean]	3.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	181M ±122%
CockroachDBkv50/nodes=1-44	4.88M ±14%
CockroachDBkv95/nodes=1-44	2.20M ± 0%
CockroachDBkv0/nodes=3-44	163M ±105%
CockroachDBkv50/nodes=3-44	4.83M ±14%
CockroachDBkv95/nodes=3-44	2.20M ± 0%
[Geomean]	12.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	353M ±81%
CockroachDBkv50/nodes=1-44	97.4M ±141%
CockroachDBkv95/nodes=1-44	3.99M ±13%
CockroachDBkv0/nodes=3-44	365M ±66%
CockroachDBkv50/nodes=3-44	104M ±157%
CockroachDBkv95/nodes=3-44	3.92M ±20%
[Geomean]	52.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 6%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 2%
CockroachDBkv0/nodes=3-44	27.7k ± 7%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 6%
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	88.5k ± 2%
CockroachDBkv0/nodes=3-44	1.66M ± 7%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.84M ±101%
CockroachDBkv95/nodes=1-44	3.22M ±34%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.63M ±86%
CockroachDBkv95/nodes=3-44	3.17M ±45%
[Geomean]	2.95M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	964M ±137%
CockroachDBkv95/nodes=1-44	1.19G ±35%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	902M ±108%
CockroachDBkv95/nodes=3-44	1.15G ±10%
[Geomean]	1.05G

	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	565k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	475k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.26M ±106%
CockroachDBkv95/nodes=1-44	845k ±30%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.10M ±45%
CockroachDBkv95/nodes=3-44	821k ±22%
[Geomean]	991k

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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