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

9b1cbb70e74854064892dd79be21b4a87a416cfd

experiment-commit-time

2026-11-09T19:28:54Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T20:15:38.311776577Z

shortname

sweet_cockroachdb

upload

20261110.7

upload-file

results

upload-part

20261110.7/0

upload-time

2026-11-10T01:19:00Z

label

values

toolchain

upload:20261110.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.34GB ±30%
CockroachDBkv50/nodes=1-48	3.98GB ± 3%
CockroachDBkv95/nodes=1-48	2.14GB ±30%
CockroachDBkv0/nodes=3-48	3.66GB ±28%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.20GB ±31%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.02GB ±39%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	2.80GB ±39%
CockroachDBkv0/nodes=3-48	5.23GB ±23%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	2.82GB ±31%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.13GB ±21%
CockroachDBkv50/nodes=1-48	8.44GB ± 6%
CockroachDBkv95/nodes=1-48	5.56GB ±22%
CockroachDBkv0/nodes=3-48	8.56GB ±23%
CockroachDBkv50/nodes=3-48	8.38GB ± 7%
CockroachDBkv95/nodes=3-48	5.54GB ±17%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.0M ±234%
CockroachDBkv50/nodes=1-48	3.53M ±30%
CockroachDBkv95/nodes=1-48	3.42M ±75%
CockroachDBkv0/nodes=3-48	17.8M ±114%
CockroachDBkv50/nodes=3-48	3.64M ±32%
CockroachDBkv95/nodes=3-48	3.33M ±68%
[Geomean]	5.53M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.35G ±208%
CockroachDBkv50/nodes=1-48	761M ±47%
CockroachDBkv95/nodes=1-48	296M ±228%
CockroachDBkv0/nodes=3-48	2.25G ±127%
CockroachDBkv50/nodes=3-48	841M ±44%
CockroachDBkv95/nodes=3-48	310M ±182%
[Geomean]	750M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.53M ±11%
CockroachDBkv50/nodes=1-48	1.22M ± 7%
CockroachDBkv95/nodes=1-48	2.34M ±11%
CockroachDBkv0/nodes=3-48	1.54M ±17%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.34M ± 7%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	59.0M ±241%
CockroachDBkv50/nodes=1-48	3.67M ±28%
CockroachDBkv95/nodes=1-48	4.50M ±40%
CockroachDBkv0/nodes=3-48	100M ±96%
CockroachDBkv50/nodes=3-48	3.64M ±24%
CockroachDBkv95/nodes=3-48	4.46M ±23%
[Geomean]	10.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	89.4M ±144%
CockroachDBkv50/nodes=1-48	9.14M ±78%
CockroachDBkv95/nodes=1-48	8.81M ±78%
CockroachDBkv0/nodes=3-48	138M ±95%
CockroachDBkv50/nodes=3-48	9.32M ±75%
CockroachDBkv95/nodes=3-48	8.46M ±74%
[Geomean]	20.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.86M ±51%
CockroachDBkv95/nodes=1-48	945k ±228%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.04M ±42%
CockroachDBkv95/nodes=3-48	900k ±222%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	717M ±51%
CockroachDBkv95/nodes=1-48	291M ±246%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	798M ±51%
CockroachDBkv95/nodes=3-48	302M ±178%
[Geomean]	473M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	655k ±24%
CockroachDBkv95/nodes=1-48	689k ±190%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	675k ±11%
CockroachDBkv95/nodes=3-48	532k ±163%
[Geomean]	634k

	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]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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