Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-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

8c11c60bc491ad7164029bb571f22e88f3cb2093

experiment-commit-time

2026-10-26T19:48:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T09:07:52.575940585Z

shortname

sweet_cockroachdb

upload

20261027.43

upload-file

results

upload-part

20261027.43/0

upload-time

2026-10-27T14:41:40Z

label

values

toolchain

upload:20261027.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 6%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.1µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.19GB ± 4%
CockroachDBkv50/nodes=1-44	4.17GB ± 6%
CockroachDBkv95/nodes=1-44	2.85GB ± 6%
CockroachDBkv0/nodes=3-44	4.21GB ± 4%
CockroachDBkv50/nodes=3-44	4.14GB ± 3%
CockroachDBkv95/nodes=3-44	2.83GB ± 6%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.53GB ± 7%
CockroachDBkv50/nodes=1-44	5.47GB ± 4%
CockroachDBkv95/nodes=1-44	3.61GB ± 3%
CockroachDBkv0/nodes=3-44	5.54GB ± 6%
CockroachDBkv50/nodes=3-44	5.47GB ± 2%
CockroachDBkv95/nodes=3-44	3.62GB ± 3%
[Geomean]	4.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.95GB ± 3%
CockroachDBkv50/nodes=1-44	8.58GB ± 9%
CockroachDBkv95/nodes=1-44	6.14GB ± 6%
CockroachDBkv0/nodes=3-44	8.97GB ± 4%
CockroachDBkv50/nodes=3-44	8.60GB ± 7%
CockroachDBkv95/nodes=3-44	6.18GB ± 5%
[Geomean]	7.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	33.2M ±64%
CockroachDBkv50/nodes=1-44	6.16M ±40%
CockroachDBkv95/nodes=1-44	5.21M ±38%
CockroachDBkv0/nodes=3-44	35.3M ±62%
CockroachDBkv50/nodes=3-44	6.43M ±78%
CockroachDBkv95/nodes=3-44	4.92M ±32%
[Geomean]	10.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.48G ±27%
CockroachDBkv50/nodes=1-44	1.32G ±37%
CockroachDBkv95/nodes=1-44	1.01G ±30%
CockroachDBkv0/nodes=3-44	5.42G ±23%
CockroachDBkv50/nodes=3-44	1.30G ±39%
CockroachDBkv95/nodes=3-44	983M ±39%
[Geomean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.57M ± 4%
CockroachDBkv50/nodes=1-44	1.25M ± 4%
CockroachDBkv95/nodes=1-44	2.00M ± 0%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.27M ± 5%
CockroachDBkv95/nodes=3-44	2.00M ± 0%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	108M ±110%
CockroachDBkv50/nodes=1-44	3.15M ±17%
CockroachDBkv95/nodes=1-44	2.72M ± 4%
CockroachDBkv0/nodes=3-44	114M ±121%
CockroachDBkv50/nodes=3-44	3.19M ±19%
CockroachDBkv95/nodes=3-44	2.69M ± 4%
[Geomean]	9.83M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	257M ±18%
CockroachDBkv50/nodes=1-44	95.7M ±198%
CockroachDBkv95/nodes=1-44	13.8M ±172%
CockroachDBkv0/nodes=3-44	260M ±26%
CockroachDBkv50/nodes=3-44	93.2M ±206%
CockroachDBkv95/nodes=3-44	11.7M ±206%
[Geomean]	67.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 6%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 6%
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.69M ±44%
CockroachDBkv95/nodes=1-44	2.98M ±58%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.18M ±87%
CockroachDBkv95/nodes=3-44	2.94M ±53%
[Geomean]	3.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.26G ±38%
CockroachDBkv95/nodes=1-44	1.00G ±33%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.12G ±98%
CockroachDBkv95/nodes=3-44	980M ±38%
[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	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.11M ±35%
CockroachDBkv95/nodes=1-44	1.73M ±248%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.08M ±26%
CockroachDBkv95/nodes=3-44	2.02M ±157%
[Geomean]	1.43M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 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 ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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