Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

28c56bb5fb438d46d921a37f2e172ecf198f75c2

experiment-commit-time

2026-04-09T16:24:43Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-09T17:10:44.637480404Z

shortname

sweet_cockroachdb

upload

20260409.50

upload-file

results

upload-part

20260409.50/0

upload-time

2026-04-09T22:43:32Z

label

values

toolchain

upload:20260409.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 5%
CockroachDBkv50/nodes=1-8	37.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	44.9µs ± 3%
CockroachDBkv50/nodes=3-8	37.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 2%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	2.03GB ±40%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.02GB ±38%
[Geomean]	3.64GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	2.86GB ±33%
CockroachDBkv0/nodes=3-8	7.36GB ± 6%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	2.74GB ±42%
[Geomean]	5.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 5%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	4.88GB ±17%
CockroachDBkv0/nodes=3-8	9.45GB ± 6%
CockroachDBkv50/nodes=3-8	8.22GB ± 3%
CockroachDBkv95/nodes=3-8	4.77GB ±19%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 6%
CockroachDBkv50/nodes=1-8	216M ±10%
CockroachDBkv95/nodes=1-8	10.9M ±102%
CockroachDBkv0/nodes=3-8	215M ± 5%
CockroachDBkv50/nodes=3-8	215M ± 9%
CockroachDBkv95/nodes=3-8	10.1M ±111%
[Geomean]	78.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.54G ± 8%
CockroachDBkv50/nodes=1-8	11.6G ±76%
CockroachDBkv95/nodes=1-8	676M ±238%
CockroachDBkv0/nodes=3-8	5.43G ±24%
CockroachDBkv50/nodes=3-8	9.73G ±32%
CockroachDBkv95/nodes=3-8	654M ±229%
[Geomean]	3.38G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	183M ± 5%
CockroachDBkv50/nodes=1-8	170M ±26%
CockroachDBkv95/nodes=1-8	2.79M ± 8%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	169M ±15%
CockroachDBkv95/nodes=3-8	2.80M ± 7%
[Geomean]	44.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	369M ±14%
CockroachDBkv95/nodes=1-8	51.8M ±86%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	362M ±12%
CockroachDBkv95/nodes=3-8	47.8M ±93%
[Geomean]	183M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±52%
CockroachDBkv50/nodes=1-8	2.53G ±91%
CockroachDBkv95/nodes=1-8	92.5M ±81%
CockroachDBkv0/nodes=3-8	1.14G ±64%
CockroachDBkv50/nodes=3-8	2.64G ±54%
CockroachDBkv95/nodes=3-8	86.4M ±94%
[Geomean]	657M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.3k ± 3%
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.61k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	799k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 3%
CockroachDBkv50/nodes=3-8	798k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	128M ±11%
CockroachDBkv95/nodes=1-8	5.79M ±164%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±14%
CockroachDBkv95/nodes=3-8	5.07M ±176%
[Geomean]	26.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.62G ±79%
CockroachDBkv95/nodes=1-8	665M ±243%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.1G ±71%
CockroachDBkv95/nodes=3-8	644M ±233%
[Geomean]	2.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±33%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.60M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ± 7%
CockroachDBkv95/nodes=1-8	32.2M ±135%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 6%
CockroachDBkv95/nodes=3-8	28.1M ±169%
[Geomean]	77.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	638M ±132%
CockroachDBkv95/nodes=1-8	64.9M ±120%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	679M ±88%
CockroachDBkv95/nodes=3-8	58.9M ±142%
[Geomean]	202M

	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	13.3k ± 3%
CockroachDBkv95/nodes=3-8	28.4k ± 2%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	798k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	797k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.16M

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