Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

fe0449ba3a10133c4c2649b78abdfe62abd1bacf

experiment-commit-time

2026-09-28T11:13:15Z

github.com/aristanetworks/goarista@v0.0.0-20260925124824-837a77d26d80: verifying module: github.com/aristanetworks/goarista@v0.0.0-20260925124824-837a77d26d80: reading https://sum.golang.org/tile/8/0/x254/395: stream error: stream ID 55; INTERNAL_ERROR; received from peer

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-28T12:43:57.047695507Z

shortname

sweet_cockroachdb

upload

20260928.52

upload-file

results

upload-part

20260928.52/0

upload-time

2026-09-28T19:39:25Z

label

values

toolchain

upload:20260928.52:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.9µs ± 7%
CockroachDBkv50/nodes=1-8	70.2µs ± 5%
CockroachDBkv95/nodes=1-8	51.9µs ± 2%
CockroachDBkv0/nodes=3-8	79.2µs ±13%
CockroachDBkv50/nodes=3-8	70.9µs ± 6%
CockroachDBkv95/nodes=3-8	52.0µs ± 3%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 3%
CockroachDBkv50/nodes=1-8	4.85GB ± 3%
CockroachDBkv95/nodes=1-8	3.71GB ± 7%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.80GB ± 3%
CockroachDBkv95/nodes=3-8	3.65GB ± 5%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.22GB ± 7%
CockroachDBkv50/nodes=1-8	6.26GB ± 3%
CockroachDBkv95/nodes=1-8	4.83GB ±10%
CockroachDBkv0/nodes=3-8	6.14GB ± 5%
CockroachDBkv50/nodes=3-8	6.25GB ± 6%
CockroachDBkv95/nodes=3-8	4.73GB ± 9%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.10GB ± 5%
CockroachDBkv50/nodes=1-8	8.37GB ± 4%
CockroachDBkv95/nodes=1-8	6.72GB ± 7%
CockroachDBkv0/nodes=3-8	8.02GB ± 4%
CockroachDBkv50/nodes=3-8	8.34GB ± 4%
CockroachDBkv95/nodes=3-8	6.62GB ± 7%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	411M ± 7%
CockroachDBkv50/nodes=1-8	467M ±11%
CockroachDBkv95/nodes=1-8	341M ±13%
CockroachDBkv0/nodes=3-8	401M ±11%
CockroachDBkv50/nodes=3-8	463M ±15%
CockroachDBkv95/nodes=3-8	321M ±15%
[Geomean]	397M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.85G ±53%
CockroachDBkv50/nodes=1-8	16.6G ±74%
CockroachDBkv95/nodes=1-8	15.6G ±72%
CockroachDBkv0/nodes=3-8	10.4G ±107%
CockroachDBkv50/nodes=3-8	16.6G ±68%
CockroachDBkv95/nodes=3-8	14.8G ±110%
[Geomean]	13.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	332M ±14%
CockroachDBkv50/nodes=1-8	282M ±29%
CockroachDBkv95/nodes=1-8	257M ±12%
CockroachDBkv0/nodes=3-8	329M ± 8%
CockroachDBkv50/nodes=3-8	278M ±31%
CockroachDBkv95/nodes=3-8	263M ± 8%
[Geomean]	289M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	722M ±16%
CockroachDBkv50/nodes=1-8	883M ±22%
CockroachDBkv95/nodes=1-8	534M ±26%
CockroachDBkv0/nodes=3-8	693M ± 8%
CockroachDBkv50/nodes=3-8	866M ±20%
CockroachDBkv95/nodes=3-8	490M ±51%
[Geomean]	681M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.60G ±46%
CockroachDBkv50/nodes=1-8	6.43G ±42%
CockroachDBkv95/nodes=1-8	3.32G ±82%
CockroachDBkv0/nodes=3-8	4.07G ±65%
CockroachDBkv50/nodes=3-8	6.34G ±35%
CockroachDBkv95/nodes=3-8	2.03G ±112%
[Geomean]	4.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 7%
CockroachDBkv50/nodes=1-8	7.11k ± 8%
CockroachDBkv95/nodes=1-8	962 ± 3%
CockroachDBkv0/nodes=3-8	12.7k ±12%
CockroachDBkv50/nodes=3-8	7.07k ± 6%
CockroachDBkv95/nodes=3-8	962 ± 3%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	743k ± 7%
CockroachDBkv50/nodes=1-8	427k ± 8%
CockroachDBkv95/nodes=1-8	57.7k ± 3%
CockroachDBkv0/nodes=3-8	760k ±12%
CockroachDBkv50/nodes=3-8	424k ± 6%
CockroachDBkv95/nodes=3-8	57.7k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	246M ±10%
CockroachDBkv95/nodes=1-8	262M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ±17%
CockroachDBkv95/nodes=3-8	262M ± 4%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.0G ±43%
CockroachDBkv95/nodes=1-8	21.8G ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.4G ±78%
CockroachDBkv95/nodes=3-8	17.0G ±77%
[Geomean]	17.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	163M ±81%
CockroachDBkv95/nodes=1-8	223M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	166M ±72%
CockroachDBkv95/nodes=3-8	236M ±15%
[Geomean]	194M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	357M ±20%
CockroachDBkv95/nodes=1-8	354M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	358M ±13%
CockroachDBkv95/nodes=3-8	355M ±10%
[Geomean]	356M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.90G ±113%
CockroachDBkv95/nodes=1-8	1.80G ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.73G ±126%
CockroachDBkv95/nodes=3-8	938M ±158%
[Geomean]	1.91G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.09k ± 8%
CockroachDBkv95/nodes=1-8	18.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.04k ± 6%
CockroachDBkv95/nodes=3-8	18.3k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	426k ± 8%
CockroachDBkv95/nodes=1-8	1.10M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 6%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	682k

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