Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

0827c4145fdb08ace3636f6a216ed312746c5c06

experiment-commit-time

2026-07-17T20:47:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-18T00:04:29.999657535Z

shortname

sweet_cockroachdb

upload

20260718.17

upload-file

results

upload-part

20260718.17/0

upload-time

2026-07-18T05:36:43Z

label

values

toolchain

upload:20260718.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 4%
CockroachDBkv50/nodes=1-8	37.9µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.8µs ± 3%
CockroachDBkv50/nodes=3-8	38.1µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	2.27GB ±27%
CockroachDBkv0/nodes=3-8	5.13GB ± 4%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.32GB ±29%
[Geomean]	3.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 6%
CockroachDBkv50/nodes=1-8	6.28GB ± 6%
CockroachDBkv95/nodes=1-8	3.16GB ±31%
CockroachDBkv0/nodes=3-8	7.27GB ± 9%
CockroachDBkv50/nodes=3-8	6.21GB ± 5%
CockroachDBkv95/nodes=3-8	3.24GB ±35%
[Geomean]	5.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 5%
CockroachDBkv50/nodes=1-8	8.28GB ± 3%
CockroachDBkv95/nodes=1-8	5.13GB ±18%
CockroachDBkv0/nodes=3-8	9.36GB ± 6%
CockroachDBkv50/nodes=3-8	8.21GB ± 3%
CockroachDBkv95/nodes=3-8	5.18GB ±23%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 6%
CockroachDBkv50/nodes=1-8	215M ±10%
CockroachDBkv95/nodes=1-8	13.4M ±58%
CockroachDBkv0/nodes=3-8	215M ± 4%
CockroachDBkv50/nodes=3-8	220M ±11%
CockroachDBkv95/nodes=3-8	14.5M ±61%
[Geomean]	86.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.29G ±54%
CockroachDBkv50/nodes=1-8	13.3G ±77%
CockroachDBkv95/nodes=1-8	921M ±88%
CockroachDBkv0/nodes=3-8	5.72G ±17%
CockroachDBkv50/nodes=3-8	12.4G ±64%
CockroachDBkv95/nodes=3-8	1.09G ±98%
[Geomean]	4.26G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 8%
CockroachDBkv50/nodes=1-8	146M ±31%
CockroachDBkv95/nodes=1-8	2.53M ± 5%
CockroachDBkv0/nodes=3-8	187M ± 8%
CockroachDBkv50/nodes=3-8	154M ±21%
CockroachDBkv95/nodes=3-8	2.52M ± 5%
[Geomean]	41.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	358M ±12%
CockroachDBkv95/nodes=1-8	65.3M ±55%
CockroachDBkv0/nodes=3-8	330M ± 3%
CockroachDBkv50/nodes=3-8	357M ±13%
CockroachDBkv95/nodes=3-8	69.5M ±55%
[Geomean]	200M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.53G ±40%
CockroachDBkv50/nodes=1-8	3.26G ±48%
CockroachDBkv95/nodes=1-8	112M ±58%
CockroachDBkv0/nodes=3-8	1.26G ±60%
CockroachDBkv50/nodes=3-8	3.66G ±45%
CockroachDBkv95/nodes=3-8	122M ±53%
[Geomean]	824M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	13.2k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 3%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	791k ± 2%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 3%
CockroachDBkv50/nodes=3-8	788k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geomean]	455k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±11%
CockroachDBkv95/nodes=1-8	8.21M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±18%
CockroachDBkv95/nodes=3-8	9.26M ±79%
[Geomean]	33.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.6G ±66%
CockroachDBkv95/nodes=1-8	925M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9G ±58%
CockroachDBkv95/nodes=3-8	1.09G ±98%
[Geomean]	3.64G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	88.1M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.0M ±44%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.21M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	190M ±16%
CockroachDBkv95/nodes=1-8	44.3M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	194M ±13%
CockroachDBkv95/nodes=3-8	49.1M ±72%
[Geomean]	94.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.06G ±127%
CockroachDBkv95/nodes=1-8	84.1M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.07G ±188%
CockroachDBkv95/nodes=3-8	95.0M ±77%
[Geomean]	309M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	791k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	787k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.16M

Go Performance Dashboard