Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

f7fdf083044246fd9a311d358e45b1acab37c8e3

experiment-commit-time

2026-10-30T01:02:32Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-30T07:04:07.053510451Z

shortname

sweet_cockroachdb

upload

20261030.45

upload-file

results

upload-part

20261030.45/0

upload-time

2026-10-30T13:49:42Z

label

values

toolchain

upload:20261030.45:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.7µs ± 6%
CockroachDBkv50/nodes=1-8	71.4µs ± 7%
CockroachDBkv95/nodes=1-8	51.9µs ± 2%
CockroachDBkv0/nodes=3-8	80.4µs ± 5%
CockroachDBkv50/nodes=3-8	71.4µs ± 6%
CockroachDBkv95/nodes=3-8	52.0µs ± 2%
[Geomean]	67.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 2%
CockroachDBkv50/nodes=1-8	4.79GB ± 4%
CockroachDBkv95/nodes=1-8	3.63GB ± 6%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.82GB ± 3%
CockroachDBkv95/nodes=3-8	3.63GB ± 5%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.13GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 5%
CockroachDBkv95/nodes=1-8	4.74GB ± 8%
CockroachDBkv0/nodes=3-8	6.19GB ± 8%
CockroachDBkv50/nodes=3-8	6.25GB ± 5%
CockroachDBkv95/nodes=3-8	4.70GB ± 9%
[Geomean]	5.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.01GB ± 5%
CockroachDBkv50/nodes=1-8	8.28GB ± 2%
CockroachDBkv95/nodes=1-8	6.63GB ± 7%
CockroachDBkv0/nodes=3-8	8.10GB ± 6%
CockroachDBkv50/nodes=3-8	8.34GB ± 3%
CockroachDBkv95/nodes=3-8	6.60GB ± 6%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	413M ± 6%
CockroachDBkv50/nodes=1-8	472M ±14%
CockroachDBkv95/nodes=1-8	320M ±17%
CockroachDBkv0/nodes=3-8	408M ± 9%
CockroachDBkv50/nodes=3-8	471M ±10%
CockroachDBkv95/nodes=3-8	314M ±11%
[Geomean]	394M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.6G ±71%
CockroachDBkv50/nodes=1-8	17.9G ±40%
CockroachDBkv95/nodes=1-8	14.3G ±110%
CockroachDBkv0/nodes=3-8	11.2G ±63%
CockroachDBkv50/nodes=3-8	17.1G ±82%
CockroachDBkv95/nodes=3-8	13.7G ±112%
[Geomean]	14.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	318M ±18%
CockroachDBkv50/nodes=1-8	281M ±49%
CockroachDBkv95/nodes=1-8	266M ± 9%
CockroachDBkv0/nodes=3-8	325M ±12%
CockroachDBkv50/nodes=3-8	281M ±40%
CockroachDBkv95/nodes=3-8	264M ±11%
[Geomean]	288M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	695M ± 6%
CockroachDBkv50/nodes=1-8	882M ±18%
CockroachDBkv95/nodes=1-8	484M ±32%
CockroachDBkv0/nodes=3-8	708M ±14%
CockroachDBkv50/nodes=3-8	854M ±14%
CockroachDBkv95/nodes=3-8	469M ±29%
[Geomean]	662M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.15G ±62%
CockroachDBkv50/nodes=1-8	6.41G ±68%
CockroachDBkv95/nodes=1-8	1.84G ±148%
CockroachDBkv0/nodes=3-8	5.16G ±38%
CockroachDBkv50/nodes=3-8	6.56G ±30%
CockroachDBkv95/nodes=3-8	1.80G ±154%
[Geomean]	3.93G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 5%
CockroachDBkv50/nodes=1-8	7.02k ± 7%
CockroachDBkv95/nodes=1-8	959 ± 4%
CockroachDBkv0/nodes=3-8	12.4k ± 5%
CockroachDBkv50/nodes=3-8	7.02k ± 6%
CockroachDBkv95/nodes=3-8	960 ± 3%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	736k ± 5%
CockroachDBkv50/nodes=1-8	421k ± 7%
CockroachDBkv95/nodes=1-8	57.6k ± 4%
CockroachDBkv0/nodes=3-8	747k ± 5%
CockroachDBkv50/nodes=3-8	421k ± 6%
CockroachDBkv95/nodes=3-8	57.6k ± 3%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	244M ±18%
CockroachDBkv95/nodes=1-8	262M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	249M ±20%
CockroachDBkv95/nodes=3-8	261M ± 4%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.8G ±71%
CockroachDBkv95/nodes=1-8	15.9G ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.0G ±58%
CockroachDBkv95/nodes=3-8	17.0G ±90%
[Geomean]	17.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	166M ±63%
CockroachDBkv95/nodes=1-8	241M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	182M ±59%
CockroachDBkv95/nodes=3-8	238M ±12%
[Geomean]	204M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	355M ±32%
CockroachDBkv95/nodes=1-8	358M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	362M ±17%
CockroachDBkv95/nodes=3-8	360M ±11%
[Geomean]	359M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.98G ±134%
CockroachDBkv95/nodes=1-8	705M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.82G ±147%
CockroachDBkv95/nodes=3-8	609M ±49%
[Geomean]	1.38G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 7%
CockroachDBkv95/nodes=1-8	18.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.00k ± 6%
CockroachDBkv95/nodes=3-8	18.3k ± 2%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 7%
CockroachDBkv95/nodes=1-8	1.10M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 6%
CockroachDBkv95/nodes=3-8	1.10M ± 2%
[Geomean]	679k

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