Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

412f013cf80b670d70f28bff8e68ce406966596c

experiment-commit-time

2026-10-30T14:32:08Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T12:34:32.549736593Z

shortname

sweet_cockroachdb

upload

20261031.55

upload-file

results

upload-part

20261031.55/0

upload-time

2026-10-31T17:36:47Z

label

values

toolchain

upload:20261031.55:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.61GB ±27%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.23GB ±29%
CockroachDBkv0/nodes=3-48	3.60GB ±26%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.17GB ±27%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.16GB ±22%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.91GB ±29%
CockroachDBkv0/nodes=3-48	5.19GB ±24%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.84GB ±28%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.52GB ±22%
CockroachDBkv50/nodes=1-48	8.44GB ± 6%
CockroachDBkv95/nodes=1-48	5.62GB ±15%
CockroachDBkv0/nodes=3-48	8.56GB ±24%
CockroachDBkv50/nodes=3-48	8.43GB ± 6%
CockroachDBkv95/nodes=3-48	5.60GB ±14%
[Geomean]	7.39GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.2M ±143%
CockroachDBkv50/nodes=1-48	3.68M ±24%
CockroachDBkv95/nodes=1-48	3.31M ±69%
CockroachDBkv0/nodes=3-48	13.7M ±169%
CockroachDBkv50/nodes=3-48	3.57M ±18%
CockroachDBkv95/nodes=3-48	3.35M ±46%
[Geomean]	5.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.07G ±108%
CockroachDBkv50/nodes=1-48	854M ±41%
CockroachDBkv95/nodes=1-48	335M ±191%
CockroachDBkv0/nodes=3-48	1.71G ±144%
CockroachDBkv50/nodes=3-48	824M ±26%
CockroachDBkv95/nodes=3-48	337M ±129%
[Geomean]	809M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.31M ± 5%
CockroachDBkv0/nodes=3-48	1.65M ± 9%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.30M ± 4%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	76.3M ±153%
CockroachDBkv50/nodes=1-48	3.32M ±12%
CockroachDBkv95/nodes=1-48	3.58M ±15%
CockroachDBkv0/nodes=3-48	79.5M ±153%
CockroachDBkv50/nodes=3-48	3.26M ±13%
CockroachDBkv95/nodes=3-48	3.56M ±18%
[Geomean]	9.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	136M ±95%
CockroachDBkv50/nodes=1-48	5.99M ±32%
CockroachDBkv95/nodes=1-48	5.93M ±77%
CockroachDBkv0/nodes=3-48	137M ±95%
CockroachDBkv50/nodes=3-48	5.89M ±37%
CockroachDBkv95/nodes=3-48	6.08M ±33%
[Geomean]	17.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.09M ±44%
CockroachDBkv95/nodes=1-48	1.00M ±230%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±28%
CockroachDBkv95/nodes=3-48	1.03M ±132%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	809M ±42%
CockroachDBkv95/nodes=1-48	327M ±198%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	778M ±29%
CockroachDBkv95/nodes=3-48	330M ±123%
[Geomean]	511M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	265k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	512k ±95%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	674k ±138%
[Geomean]	629k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	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	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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