Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

21ae06fe283af4339b8c36685e04054edff23385

experiment-commit-time

2026-07-17T16:19:41Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-18T14:01:16.999890972Z

shortname

sweet_cockroachdb

upload

20260718.52

upload-file

results

upload-part

20260718.52/0

upload-time

2026-07-18T19:15:10Z

label

values

toolchain

upload:20260718.52:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.80GB ±25%
CockroachDBkv50/nodes=1-48	3.36GB ± 2%
CockroachDBkv95/nodes=1-48	1.75GB ±35%
CockroachDBkv0/nodes=3-48	3.84GB ±26%
CockroachDBkv50/nodes=3-48	3.36GB ± 3%
CockroachDBkv95/nodes=3-48	1.77GB ±30%
[Geomean]	2.83GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.37GB ±21%
CockroachDBkv50/nodes=1-48	4.49GB ± 3%
CockroachDBkv95/nodes=1-48	2.54GB ±30%
CockroachDBkv0/nodes=3-48	5.41GB ±21%
CockroachDBkv50/nodes=3-48	4.52GB ± 5%
CockroachDBkv95/nodes=3-48	2.59GB ±26%
[Geomean]	3.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.76GB ±19%
CockroachDBkv50/nodes=1-48	7.73GB ± 7%
CockroachDBkv95/nodes=1-48	5.25GB ±15%
CockroachDBkv0/nodes=3-48	9.79GB ±20%
CockroachDBkv50/nodes=3-48	7.79GB ± 7%
CockroachDBkv95/nodes=3-48	5.29GB ±14%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.0M ±135%
CockroachDBkv50/nodes=1-48	3.57M ± 9%
CockroachDBkv95/nodes=1-48	3.29M ±64%
CockroachDBkv0/nodes=3-48	17.5M ±114%
CockroachDBkv50/nodes=3-48	3.72M ±13%
CockroachDBkv95/nodes=3-48	3.15M ±81%
[Geomean]	5.68M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.16G ±99%
CockroachDBkv50/nodes=1-48	880M ±14%
CockroachDBkv95/nodes=1-48	342M ±145%
CockroachDBkv0/nodes=3-48	2.55G ±99%
CockroachDBkv50/nodes=3-48	906M ± 7%
CockroachDBkv95/nodes=3-48	327M ±167%
[Geomean]	888M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.57M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	60.0M ±222%
CockroachDBkv50/nodes=1-48	2.14M ±17%
CockroachDBkv95/nodes=1-48	3.26M ±14%
CockroachDBkv0/nodes=3-48	88.6M ±127%
CockroachDBkv50/nodes=3-48	2.10M ± 5%
CockroachDBkv95/nodes=3-48	3.26M ±13%
[Geomean]	7.96M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	144M ±95%
CockroachDBkv50/nodes=1-48	4.78M ±21%
CockroachDBkv95/nodes=1-48	5.13M ±58%
CockroachDBkv0/nodes=3-48	160M ±95%
CockroachDBkv50/nodes=3-48	4.89M ±29%
CockroachDBkv95/nodes=3-48	4.99M ±68%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.14M ± 6%
CockroachDBkv95/nodes=1-48	1.07M ±179%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.25M ±20%
CockroachDBkv95/nodes=3-48	1.01M ±237%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	825M ± 6%
CockroachDBkv95/nodes=1-48	335M ±151%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	882M ±18%
CockroachDBkv95/nodes=3-48	327M ±157%
[Geomean]	531M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	330k ±21%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	330k ±21%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	257k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	695k ±188%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	605k ±115%
[Geomean]	674k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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