Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

e937ae452666c6c4d792a1d3ccad7b8210471062

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

31ce17fe80c6492c93157e6e70a33968e7833a68

experiment-commit-time

2026-08-18T21:19:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-18T23:23:53.891682405Z

shortname

sweet_cockroachdb

upload

20260819.15

upload-file

results

upload-part

20260819.15/0

upload-time

2026-08-19T05:05:30Z

label

values

toolchain

upload:20260819.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 5%
CockroachDBkv50/nodes=1-8	39.9µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.6µs ± 6%
CockroachDBkv50/nodes=3-8	39.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 2%
CockroachDBkv50/nodes=1-8	5.27GB ± 2%
CockroachDBkv95/nodes=1-8	2.95GB ±22%
CockroachDBkv0/nodes=3-8	5.10GB ± 2%
CockroachDBkv50/nodes=3-8	5.23GB ± 4%
CockroachDBkv95/nodes=3-8	2.99GB ±18%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 5%
CockroachDBkv50/nodes=1-8	6.93GB ± 5%
CockroachDBkv95/nodes=1-8	4.71GB ± 7%
CockroachDBkv0/nodes=3-8	6.65GB ± 3%
CockroachDBkv50/nodes=3-8	6.93GB ± 3%
CockroachDBkv95/nodes=3-8	4.73GB ± 8%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.68GB ± 6%
CockroachDBkv50/nodes=1-8	9.05GB ± 3%
CockroachDBkv95/nodes=1-8	6.68GB ± 5%
CockroachDBkv0/nodes=3-8	8.64GB ± 3%
CockroachDBkv50/nodes=3-8	9.05GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 6%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	245M ±12%
CockroachDBkv95/nodes=1-8	42.4M ±48%
CockroachDBkv0/nodes=3-8	221M ± 6%
CockroachDBkv50/nodes=3-8	241M ± 9%
CockroachDBkv95/nodes=3-8	42.9M ±44%
[Geomean]	132M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.33G ±51%
CockroachDBkv50/nodes=1-8	15.6G ±52%
CockroachDBkv95/nodes=1-8	1.34G ±36%
CockroachDBkv0/nodes=3-8	6.53G ±56%
CockroachDBkv50/nodes=3-8	15.5G ±94%
CockroachDBkv95/nodes=3-8	1.42G ±61%
[Geomean]	5.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 6%
CockroachDBkv50/nodes=1-8	157M ±25%
CockroachDBkv95/nodes=1-8	4.12M ±116%
CockroachDBkv0/nodes=3-8	194M ± 5%
CockroachDBkv50/nodes=3-8	160M ±32%
CockroachDBkv95/nodes=3-8	4.28M ±54%
[Geomean]	50.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	395M ±11%
CockroachDBkv95/nodes=1-8	152M ±23%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	367M ±14%
CockroachDBkv95/nodes=3-8	154M ±29%
[Geomean]	269M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.54G ±48%
CockroachDBkv50/nodes=1-8	3.94G ±43%
CockroachDBkv95/nodes=1-8	230M ±39%
CockroachDBkv0/nodes=3-8	1.54G ±48%
CockroachDBkv50/nodes=3-8	3.76G ±36%
CockroachDBkv95/nodes=3-8	248M ±42%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 6%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	753k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 6%
CockroachDBkv50/nodes=3-8	752k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±13%
CockroachDBkv95/nodes=1-8	31.8M ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±15%
CockroachDBkv95/nodes=3-8	32.6M ±49%
[Geomean]	68.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.2G ±66%
CockroachDBkv95/nodes=1-8	1.35G ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.7G ±66%
CockroachDBkv95/nodes=3-8	1.49G ±53%
[Geomean]	4.75G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	84.9M ±68%
CockroachDBkv95/nodes=1-8	382k ±162%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±55%
CockroachDBkv95/nodes=3-8	406k ±97%
[Geomean]	6.07M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±12%
CockroachDBkv95/nodes=1-8	131M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±10%
CockroachDBkv95/nodes=3-8	135M ±31%
[Geomean]	164M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	961M ±137%
CockroachDBkv95/nodes=1-8	197M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	928M ±160%
CockroachDBkv95/nodes=3-8	211M ±43%
[Geomean]	439M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	752k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	751k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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