Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

9b1cbb70e74854064892dd79be21b4a87a416cfd

experiment-commit-time

2026-11-09T19:28:54Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T20:15:05.403218144Z

shortname

sweet_cockroachdb

upload

20261110.28

upload-file

results

upload-part

20261110.28/0

upload-time

2026-11-10T01:50:17Z

label

values

toolchain

upload:20261110.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 4%
CockroachDBkv50/nodes=1-8	39.7µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.0µs ± 5%
CockroachDBkv50/nodes=3-8	40.0µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 2%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.00GB ±25%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.17GB ± 3%
CockroachDBkv95/nodes=3-8	3.00GB ±24%
[Geomean]	4.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.58GB ± 8%
CockroachDBkv50/nodes=1-8	6.90GB ± 5%
CockroachDBkv95/nodes=1-8	4.59GB ± 9%
CockroachDBkv0/nodes=3-8	6.82GB ±12%
CockroachDBkv50/nodes=3-8	6.82GB ± 4%
CockroachDBkv95/nodes=3-8	4.60GB ±11%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.53GB ± 6%
CockroachDBkv50/nodes=1-8	9.01GB ± 4%
CockroachDBkv95/nodes=1-8	6.54GB ± 7%
CockroachDBkv0/nodes=3-8	8.78GB ±10%
CockroachDBkv50/nodes=3-8	9.00GB ± 2%
CockroachDBkv95/nodes=3-8	6.53GB ± 8%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 5%
CockroachDBkv50/nodes=1-8	244M ±10%
CockroachDBkv95/nodes=1-8	42.2M ±46%
CockroachDBkv0/nodes=3-8	216M ± 7%
CockroachDBkv50/nodes=3-8	243M ±12%
CockroachDBkv95/nodes=3-8	42.3M ±51%
[Geomean]	131M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.10G ±37%
CockroachDBkv50/nodes=1-8	15.3G ±51%
CockroachDBkv95/nodes=1-8	1.33G ±51%
CockroachDBkv0/nodes=3-8	4.94G ±47%
CockroachDBkv50/nodes=3-8	13.6G ±50%
CockroachDBkv95/nodes=3-8	1.51G ±60%
[Geomean]	4.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 7%
CockroachDBkv50/nodes=1-8	170M ±23%
CockroachDBkv95/nodes=1-8	4.13M ±52%
CockroachDBkv0/nodes=3-8	193M ± 5%
CockroachDBkv50/nodes=3-8	165M ±41%
CockroachDBkv95/nodes=3-8	4.44M ±125%
[Geomean]	51.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	383M ±12%
CockroachDBkv95/nodes=1-8	153M ±31%
CockroachDBkv0/nodes=3-8	340M ± 4%
CockroachDBkv50/nodes=3-8	377M ±15%
CockroachDBkv95/nodes=3-8	152M ±37%
[Geomean]	269M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±58%
CockroachDBkv50/nodes=1-8	3.79G ±27%
CockroachDBkv95/nodes=1-8	228M ±32%
CockroachDBkv0/nodes=3-8	1.36G ±62%
CockroachDBkv50/nodes=3-8	3.67G ±54%
CockroachDBkv95/nodes=3-8	228M ±33%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	756k ± 3%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	752k ± 5%
CockroachDBkv95/nodes=3-8	88.6k ± 2%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±14%
CockroachDBkv95/nodes=1-8	31.7M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±18%
CockroachDBkv95/nodes=3-8	31.6M ±56%
[Geomean]	67.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.0G ±64%
CockroachDBkv95/nodes=1-8	1.39G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±51%
CockroachDBkv95/nodes=3-8	1.54G ±57%
[Geomean]	4.62G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.1M ±56%
CockroachDBkv95/nodes=1-8	381k ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±62%
CockroachDBkv95/nodes=3-8	400k ±125%
[Geomean]	6.28M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±15%
CockroachDBkv95/nodes=1-8	132M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±19%
CockroachDBkv95/nodes=3-8	129M ±41%
[Geomean]	163M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	693M ±84%
CockroachDBkv95/nodes=1-8	193M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	836M ±125%
CockroachDBkv95/nodes=3-8	197M ±28%
[Geomean]	385M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	754k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	750k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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