Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

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

d4939989f49f25cc1497b4343f52d3f9eae94406

experiment-commit-time

2026-11-12T20:57:58Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T22:11:39.584007005Z

shortname

sweet_cockroachdb

upload

20261113.28

upload-file

results

upload-part

20261113.28/0

upload-time

2026-11-13T03:18:04Z

label

values

toolchain

upload:20261113.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 5%
CockroachDBkv50/nodes=1-48	3.90GB ± 4%
CockroachDBkv95/nodes=1-48	2.17GB ±26%
CockroachDBkv0/nodes=3-48	4.07GB ± 5%
CockroachDBkv50/nodes=3-48	3.92GB ± 3%
CockroachDBkv95/nodes=3-48	2.32GB ±29%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.66GB ± 4%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.85GB ±32%
CockroachDBkv0/nodes=3-48	5.68GB ± 6%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	3.07GB ±34%
[Geomean]	4.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.41GB ± 4%
CockroachDBkv50/nodes=1-48	8.13GB ± 4%
CockroachDBkv95/nodes=1-48	5.61GB ±18%
CockroachDBkv0/nodes=3-48	9.32GB ± 5%
CockroachDBkv50/nodes=3-48	8.15GB ± 2%
CockroachDBkv95/nodes=3-48	5.83GB ±18%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.2M ±13%
CockroachDBkv50/nodes=1-48	3.38M ±36%
CockroachDBkv95/nodes=1-48	3.55M ±63%
CockroachDBkv0/nodes=3-48	19.2M ± 7%
CockroachDBkv50/nodes=3-48	3.48M ±28%
CockroachDBkv95/nodes=3-48	3.67M ±52%
[Geomean]	6.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.46G ±46%
CockroachDBkv50/nodes=1-48	830M ±70%
CockroachDBkv95/nodes=1-48	399M ±136%
CockroachDBkv0/nodes=3-48	3.46G ±61%
CockroachDBkv50/nodes=3-48	820M ±47%
CockroachDBkv95/nodes=3-48	456M ±97%
[Geomean]	1.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.17M ± 3%
CockroachDBkv0/nodes=3-48	1.43M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	110M ±98%
CockroachDBkv50/nodes=1-48	3.02M ± 9%
CockroachDBkv95/nodes=1-48	3.48M ±12%
CockroachDBkv0/nodes=3-48	95.3M ±111%
CockroachDBkv50/nodes=3-48	3.08M ±10%
CockroachDBkv95/nodes=3-48	3.70M ±22%
[Geomean]	10.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	206M ± 6%
CockroachDBkv50/nodes=1-48	5.29M ±13%
CockroachDBkv95/nodes=1-48	7.10M ±78%
CockroachDBkv0/nodes=3-48	211M ±15%
CockroachDBkv50/nodes=3-48	5.27M ±15%
CockroachDBkv95/nodes=3-48	6.41M ±56%
[Geomean]	19.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.05M ±66%
CockroachDBkv95/nodes=1-48	1.31M ±144%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.04M ±47%
CockroachDBkv95/nodes=3-48	1.44M ±122%
[Geomean]	1.68M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	781M ±72%
CockroachDBkv95/nodes=1-48	394M ±139%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	786M ±45%
CockroachDBkv95/nodes=3-48	454M ±98%
[Geomean]	575M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	375k ±20%
CockroachDBkv95/nodes=3-48	265k ±25%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.05M ±291%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	761k ±110%
[Geomean]	791k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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