Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ee500cd07410e70ea822aad42a8a2da865b0fee8

experiment-commit-time

2026-05-26T23:45:14Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-27T11:57:58.321147887Z

shortname

sweet_cockroachdb

upload

20260527.39

upload-file

results

upload-part

20260527.39/0

upload-time

2026-05-27T17:31:50Z

label

values

toolchain

upload:20260527.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.1µs ± 5%
CockroachDBkv50/nodes=1-8	37.0µs ± 2%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	43.8µs ± 3%
CockroachDBkv50/nodes=3-8	37.1µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	37.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	1.70GB ±34%
CockroachDBkv0/nodes=3-8	5.18GB ± 4%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.23GB ±26%
[Geomean]	3.58GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 6%
CockroachDBkv50/nodes=1-8	6.17GB ± 5%
CockroachDBkv95/nodes=1-8	2.61GB ±44%
CockroachDBkv0/nodes=3-8	7.44GB ± 7%
CockroachDBkv50/nodes=3-8	6.17GB ± 4%
CockroachDBkv95/nodes=3-8	3.03GB ±29%
[Geomean]	5.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.44GB ± 6%
CockroachDBkv50/nodes=1-8	8.19GB ± 4%
CockroachDBkv95/nodes=1-8	4.60GB ±21%
CockroachDBkv0/nodes=3-8	9.53GB ± 6%
CockroachDBkv50/nodes=3-8	8.25GB ± 3%
CockroachDBkv95/nodes=3-8	4.97GB ±18%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	212M ± 4%
CockroachDBkv50/nodes=1-8	202M ± 8%
CockroachDBkv95/nodes=1-8	8.20M ±125%
CockroachDBkv0/nodes=3-8	209M ± 5%
CockroachDBkv50/nodes=3-8	204M ±13%
CockroachDBkv95/nodes=3-8	11.7M ±67%
[Geomean]	74.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.58G ±25%
CockroachDBkv50/nodes=1-8	11.6G ±43%
CockroachDBkv95/nodes=1-8	505M ±285%
CockroachDBkv0/nodes=3-8	5.50G ±27%
CockroachDBkv50/nodes=3-8	10.6G ±46%
CockroachDBkv95/nodes=3-8	912M ±89%
[Geomean]	3.47G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	182M ± 3%
CockroachDBkv50/nodes=1-8	155M ±14%
CockroachDBkv95/nodes=1-8	2.40M ± 0%
CockroachDBkv0/nodes=3-8	180M ±12%
CockroachDBkv50/nodes=3-8	153M ±21%
CockroachDBkv95/nodes=3-8	2.46M ± 6%
[Geomean]	40.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	322M ± 9%
CockroachDBkv50/nodes=1-8	351M ±19%
CockroachDBkv95/nodes=1-8	41.0M ±115%
CockroachDBkv0/nodes=3-8	321M ± 6%
CockroachDBkv50/nodes=3-8	362M ± 7%
CockroachDBkv95/nodes=3-8	56.7M ±63%
[Geomean]	177M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±52%
CockroachDBkv50/nodes=1-8	2.69G ±79%
CockroachDBkv95/nodes=1-8	75.4M ±100%
CockroachDBkv0/nodes=3-8	1.52G ±76%
CockroachDBkv50/nodes=3-8	2.66G ±66%
CockroachDBkv95/nodes=3-8	109M ±116%
[Geomean]	714M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.7k ± 5%
CockroachDBkv50/nodes=1-8	13.5k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.9k ± 3%
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.71k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 5%
CockroachDBkv50/nodes=1-8	812k ± 2%
CockroachDBkv95/nodes=1-8	89.6k ± 2%
CockroachDBkv0/nodes=3-8	1.37M ± 3%
CockroachDBkv50/nodes=3-8	810k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	463k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	121M ±13%
CockroachDBkv95/nodes=1-8	4.13M ±202%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	121M ±11%
CockroachDBkv95/nodes=3-8	7.13M ±93%
[Geomean]	25.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.2G ±47%
CockroachDBkv95/nodes=1-8	487M ±286%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.0G ±51%
CockroachDBkv95/nodes=3-8	906M ±90%
[Geomean]	2.65G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.0M ±38%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.8M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.32M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	186M ±10%
CockroachDBkv95/nodes=1-8	23.1M ±173%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	190M ±10%
CockroachDBkv95/nodes=3-8	37.2M ±92%
[Geomean]	74.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	872M ±108%
CockroachDBkv95/nodes=1-8	51.1M ±163%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	950M ±169%
CockroachDBkv95/nodes=3-8	82.0M ±135%
[Geomean]	243M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	28.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	811k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	808k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

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