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

722b68ceca5fdb873efb61426ff4d237c4e30c2c

experiment-commit-time

2026-04-29T21:07:28Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T02:10:02.267292243Z

shortname

sweet_cockroachdb

upload

20260430.50

upload-file

results

upload-part

20260430.50/0

upload-time

2026-04-30T07:51:31Z

label

values

toolchain

upload:20260430.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.5µs ± 4%
CockroachDBkv50/nodes=3-44	33.6µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 3%
CockroachDBkv50/nodes=1-44	3.04GB ±24%
CockroachDBkv95/nodes=1-44	2.48GB ± 2%
CockroachDBkv0/nodes=3-44	4.65GB ± 2%
CockroachDBkv50/nodes=3-44	2.98GB ±22%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geomean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.14GB ± 8%
CockroachDBkv50/nodes=1-44	4.03GB ±22%
CockroachDBkv95/nodes=1-44	3.12GB ± 2%
CockroachDBkv0/nodes=3-44	6.96GB ± 6%
CockroachDBkv50/nodes=3-44	3.96GB ±24%
CockroachDBkv95/nodes=3-44	3.10GB ± 3%
[Geomean]	4.44GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 9%
CockroachDBkv50/nodes=1-44	7.28GB ±18%
CockroachDBkv95/nodes=1-44	5.57GB ± 2%
CockroachDBkv0/nodes=3-44	10.2GB ± 8%
CockroachDBkv50/nodes=3-44	7.20GB ±18%
CockroachDBkv95/nodes=3-44	5.57GB ± 3%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	58.7M ±37%
CockroachDBkv50/nodes=1-44	4.73M ±101%
CockroachDBkv95/nodes=1-44	5.39M ±45%
CockroachDBkv0/nodes=3-44	57.4M ±45%
CockroachDBkv50/nodes=3-44	5.37M ±142%
CockroachDBkv95/nodes=3-44	4.85M ±11%
[Geomean]	11.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.85G ± 8%
CockroachDBkv50/nodes=1-44	767M ±110%
CockroachDBkv95/nodes=1-44	1.15G ±23%
CockroachDBkv0/nodes=3-44	5.85G ±15%
CockroachDBkv50/nodes=3-44	796M ±170%
CockroachDBkv95/nodes=3-44	1.16G ± 8%
[Geomean]	1.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.8M ±10%
CockroachDBkv50/nodes=1-44	1.27M ± 6%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.6M ±12%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	173M ±75%
CockroachDBkv50/nodes=1-44	4.15M ±21%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	162M ±72%
CockroachDBkv50/nodes=3-44	4.22M ±37%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	12.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	346M ±75%
CockroachDBkv50/nodes=1-44	79.8M ±226%
CockroachDBkv95/nodes=1-44	4.51M ±22%
CockroachDBkv0/nodes=3-44	284M ±89%
CockroachDBkv50/nodes=3-44	105M ±189%
CockroachDBkv95/nodes=3-44	4.30M ± 5%
[Geomean]	50.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 3%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 3%
CockroachDBkv50/nodes=1-44	893k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	893k ± 2%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.21M ±100%
CockroachDBkv95/nodes=1-44	3.38M ±36%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.25M ±158%
CockroachDBkv95/nodes=3-44	3.13M ± 4%
[Geomean]	2.69M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	728M ±112%
CockroachDBkv95/nodes=1-44	1.14G ±23%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	757M ±175%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geomean]	924M

	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	555k ±10%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	473k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.19M ±68%
CockroachDBkv95/nodes=1-44	867k ±38%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.36M ±120%
CockroachDBkv95/nodes=3-44	800k ±25%
[Geomean]	1.03M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 1%
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	891k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	891k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

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