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

9fc6dda0e9bc3c4ad020a24822edcd68e3294ecb

experiment-commit-time

2026-10-26T19:47:39Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T09:12:24.217918747Z

shortname

sweet_cockroachdb

upload

20261027.45

upload-file

results

upload-part

20261027.45/0

upload-time

2026-10-27T14:46:28Z

label

values

toolchain

upload:20261027.45:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	36.0µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.18GB ± 3%
CockroachDBkv50/nodes=1-44	4.16GB ± 2%
CockroachDBkv95/nodes=1-44	2.87GB ± 5%
CockroachDBkv0/nodes=3-44	4.17GB ± 3%
CockroachDBkv50/nodes=3-44	4.17GB ± 3%
CockroachDBkv95/nodes=3-44	2.90GB ± 4%
[Geomean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.43GB ± 4%
CockroachDBkv50/nodes=1-44	5.48GB ± 3%
CockroachDBkv95/nodes=1-44	3.60GB ± 3%
CockroachDBkv0/nodes=3-44	5.43GB ± 4%
CockroachDBkv50/nodes=3-44	5.46GB ± 2%
CockroachDBkv95/nodes=3-44	3.60GB ± 3%
[Geomean]	4.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.97GB ± 4%
CockroachDBkv50/nodes=1-44	8.66GB ± 5%
CockroachDBkv95/nodes=1-44	6.01GB ± 2%
CockroachDBkv0/nodes=3-44	8.97GB ± 3%
CockroachDBkv50/nodes=3-44	8.72GB ± 8%
CockroachDBkv95/nodes=3-44	6.04GB ± 4%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.0M ±56%
CockroachDBkv50/nodes=1-44	6.23M ±85%
CockroachDBkv95/nodes=1-44	4.38M ±22%
CockroachDBkv0/nodes=3-44	33.0M ±57%
CockroachDBkv50/nodes=3-44	5.93M ±97%
CockroachDBkv95/nodes=3-44	4.25M ±41%
[Geomean]	9.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.38G ±20%
CockroachDBkv50/nodes=1-44	1.33G ±57%
CockroachDBkv95/nodes=1-44	1.00G ±30%
CockroachDBkv0/nodes=3-44	5.31G ±39%
CockroachDBkv50/nodes=3-44	1.31G ±38%
CockroachDBkv95/nodes=3-44	1.01G ±33%
[Geomean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.47M ± 9%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.60M ± 0%
CockroachDBkv0/nodes=3-44	1.46M ±10%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.60M ± 0%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	112M ±117%
CockroachDBkv50/nodes=1-44	2.93M ±19%
CockroachDBkv95/nodes=1-44	2.28M ± 5%
CockroachDBkv0/nodes=3-44	110M ±144%
CockroachDBkv50/nodes=3-44	2.94M ±19%
CockroachDBkv95/nodes=3-44	2.28M ± 5%
[Geomean]	9.07M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	262M ±20%
CockroachDBkv50/nodes=1-44	102M ±229%
CockroachDBkv95/nodes=1-44	4.05M ±36%
CockroachDBkv0/nodes=3-44	254M ±24%
CockroachDBkv50/nodes=3-44	107M ±198%
CockroachDBkv95/nodes=3-44	3.94M ±19%
[Geomean]	47.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 4%
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 ± 5%
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.36M ±43%
CockroachDBkv95/nodes=1-44	2.83M ±33%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.51M ±28%
CockroachDBkv95/nodes=3-44	2.80M ±64%
[Geomean]	3.11M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.27G ±63%
CockroachDBkv95/nodes=1-44	1.00G ±33%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.24G ±35%
CockroachDBkv95/nodes=3-44	1.00G ±36%
[Geomean]	1.12G

	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	430k ±16%
[Geomean]	499k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.19M ±25%
CockroachDBkv95/nodes=1-44	738k ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.17M ±37%
CockroachDBkv95/nodes=3-44	735k ± 9%
[Geomean]	933k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.2k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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