Performance Result Comparison

label

common value

baseline-commit

69801b25b9624c3a678ef87d30771861e7bba51f

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

release-branch.go1.25

builder

go1.25-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

9d497df196d66553ae844c22a53fb86cd422e80c

experiment-commit-time

2026-01-15T18:15:01Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-15T23:59:44.436183348Z

shortname

sweet_cockroachdb

upload

20260116.32

upload-file

results

upload-part

20260116.32/0

upload-time

2026-01-16T05:28:40Z

label

values

toolchain

upload:20260116.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 3%
CockroachDBkv50/nodes=1-8	37.7µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.0µs ± 2%
CockroachDBkv50/nodes=3-8	37.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geo mean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	4.58GB ± 4%
CockroachDBkv95/nodes=1-8	2.24GB ±30%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	4.58GB ± 4%
CockroachDBkv95/nodes=3-8	2.19GB ±28%
[Geo mean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.34GB ± 5%
CockroachDBkv50/nodes=1-8	6.21GB ± 5%
CockroachDBkv95/nodes=1-8	3.01GB ±34%
CockroachDBkv0/nodes=3-8	7.24GB ± 3%
CockroachDBkv50/nodes=3-8	6.20GB ± 5%
CockroachDBkv95/nodes=3-8	3.00GB ±30%
[Geo mean]	5.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.32GB ± 4%
CockroachDBkv50/nodes=1-8	8.18GB ± 2%
CockroachDBkv95/nodes=1-8	4.97GB ±17%
CockroachDBkv0/nodes=3-8	9.29GB ± 4%
CockroachDBkv50/nodes=3-8	8.19GB ± 3%
CockroachDBkv95/nodes=3-8	4.97GB ±14%
[Geo mean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 5%
CockroachDBkv50/nodes=1-8	212M ±14%
CockroachDBkv95/nodes=1-8	13.6M ±100%
CockroachDBkv0/nodes=3-8	216M ± 5%
CockroachDBkv50/nodes=3-8	206M ±11%
CockroachDBkv95/nodes=3-8	13.3M ±66%
[Geo mean]	84.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.57G ±35%
CockroachDBkv50/nodes=1-8	12.7G ±61%
CockroachDBkv95/nodes=1-8	927M ±117%
CockroachDBkv0/nodes=3-8	5.53G ±22%
CockroachDBkv50/nodes=3-8	11.3G ±50%
CockroachDBkv95/nodes=3-8	898M ±184%
[Geo mean]	3.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 6%
CockroachDBkv50/nodes=1-8	146M ±42%
CockroachDBkv95/nodes=1-8	2.52M ± 5%
CockroachDBkv0/nodes=3-8	187M ± 6%
CockroachDBkv50/nodes=3-8	154M ±15%
CockroachDBkv95/nodes=3-8	2.52M ± 3%
[Geo mean]	41.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	332M ± 6%
CockroachDBkv50/nodes=1-8	351M ±19%
CockroachDBkv95/nodes=1-8	64.9M ±87%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	354M ±10%
CockroachDBkv95/nodes=3-8	64.5M ±63%
[Geo mean]	197M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.28G ±53%
CockroachDBkv50/nodes=1-8	3.18G ±43%
CockroachDBkv95/nodes=1-8	112M ±73%
CockroachDBkv0/nodes=3-8	1.39G ±64%
CockroachDBkv50/nodes=3-8	2.63G ±72%
CockroachDBkv95/nodes=3-8	108M ±63%
[Geo mean]	751M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 3%
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 3%
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.62k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	797k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	804k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geo mean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	128M ±11%
CockroachDBkv95/nodes=1-8	8.47M ±135%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±14%
CockroachDBkv95/nodes=3-8	8.22M ±87%
[Geo mean]	32.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9G ±40%
CockroachDBkv95/nodes=1-8	929M ±117%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.5G ±49%
CockroachDBkv95/nodes=3-8	888M ±187%
[Geo mean]	3.25G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.5M ±60%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±37%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.39M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±12%
CockroachDBkv95/nodes=1-8	44.8M ±125%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 7%
CockroachDBkv95/nodes=3-8	45.0M ±96%
[Geo mean]	94.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	930M ±145%
CockroachDBkv95/nodes=1-8	84.7M ±108%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.07G ±163%
CockroachDBkv95/nodes=3-8	81.7M ±95%
[Geo mean]	288M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geo mean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	795k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	803k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geo mean]	1.16M

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