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

0b4d5f85e68ea79b61de9989f9f37a984eb11289

experiment-commit-time

2026-04-17T19:15:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-17T19:23:01.004706031Z

shortname

sweet_cockroachdb

upload

20260418.5

upload-file

results

upload-part

20260418.5/0

upload-time

2026-04-18T01:03:45Z

label

values

toolchain

upload:20260418.5:

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	36.0µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 2%
CockroachDBkv50/nodes=1-44	3.17GB ±27%
CockroachDBkv95/nodes=1-44	2.48GB ± 2%
CockroachDBkv0/nodes=3-44	4.65GB ± 2%
CockroachDBkv50/nodes=3-44	3.15GB ±27%
CockroachDBkv95/nodes=3-44	2.45GB ± 4%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.16GB ±10%
CockroachDBkv50/nodes=1-44	4.19GB ±25%
CockroachDBkv95/nodes=1-44	3.10GB ± 2%
CockroachDBkv0/nodes=3-44	7.08GB ± 7%
CockroachDBkv50/nodes=3-44	4.16GB ±25%
CockroachDBkv95/nodes=3-44	3.09GB ± 3%
[Geomean]	4.51GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 7%
CockroachDBkv50/nodes=1-44	7.53GB ±19%
CockroachDBkv95/nodes=1-44	5.60GB ± 4%
CockroachDBkv0/nodes=3-44	10.2GB ± 5%
CockroachDBkv50/nodes=3-44	7.53GB ±17%
CockroachDBkv95/nodes=3-44	5.58GB ± 2%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	60.0M ±50%
CockroachDBkv50/nodes=1-44	5.93M ±94%
CockroachDBkv95/nodes=1-44	5.02M ±32%
CockroachDBkv0/nodes=3-44	52.0M ±37%
CockroachDBkv50/nodes=3-44	5.77M ±106%
CockroachDBkv95/nodes=3-44	4.75M ±14%
[Geomean]	11.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.81G ±12%
CockroachDBkv50/nodes=1-44	984M ±118%
CockroachDBkv95/nodes=1-44	1.23G ±36%
CockroachDBkv0/nodes=3-44	5.79G ± 7%
CockroachDBkv50/nodes=3-44	1.02G ±137%
CockroachDBkv95/nodes=3-44	1.11G ±13%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.5M ± 7%
CockroachDBkv50/nodes=1-44	1.22M ± 6%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	20.8M ±16%
CockroachDBkv50/nodes=3-44	1.23M ± 6%
CockroachDBkv95/nodes=3-44	1.83M ± 4%
[Geomean]	3.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	184M ±73%
CockroachDBkv50/nodes=1-44	4.43M ±23%
CockroachDBkv95/nodes=1-44	2.48M ± 5%
CockroachDBkv0/nodes=3-44	138M ±205%
CockroachDBkv50/nodes=3-44	4.39M ±23%
CockroachDBkv95/nodes=3-44	2.53M ± 3%
[Geomean]	12.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	351M ±72%
CockroachDBkv50/nodes=1-44	113M ±152%
CockroachDBkv95/nodes=1-44	4.22M ±11%
CockroachDBkv0/nodes=3-44	256M ±18%
CockroachDBkv50/nodes=3-44	91.9M ±229%
CockroachDBkv95/nodes=3-44	4.27M ±10%
[Geomean]	50.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	891k ± 2%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.77M ±95%
CockroachDBkv95/nodes=1-44	3.34M ±35%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.78M ±91%
CockroachDBkv95/nodes=3-44	3.03M ±19%
[Geomean]	2.97M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	945M ±113%
CockroachDBkv95/nodes=1-44	1.24G ±36%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	972M ±135%
CockroachDBkv95/nodes=3-44	1.13G ±14%
[Geomean]	1.06G

	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	1.28M ±64%
CockroachDBkv95/nodes=1-44	816k ±23%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.29M ±86%
CockroachDBkv95/nodes=3-44	835k ±44%
[Geomean]	1.03M

	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	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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