Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

50f76abc2693286ae66ce531a5a8d8582ea706b8

experiment-commit-time

2026-08-03T20:01:05Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-06T01:27:11.963671368Z

shortname

sweet_cockroachdb

upload

20260806.43

upload-file

results

upload-part

20260806.43/0

upload-time

2026-08-06T07:29:24Z

label

values

toolchain

upload:20260806.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.6µs ± 4%
CockroachDBkv50/nodes=1-8	42.0µs ± 3%
CockroachDBkv95/nodes=1-8	34.2µs ± 1%
CockroachDBkv0/nodes=3-8	47.7µs ± 5%
CockroachDBkv50/nodes=3-8	42.1µs ± 2%
CockroachDBkv95/nodes=3-8	34.2µs ± 1%
[Geomean]	40.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 2%
CockroachDBkv95/nodes=1-8	3.22GB ±19%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.17GB ± 3%
CockroachDBkv95/nodes=3-8	3.06GB ±17%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 7%
CockroachDBkv50/nodes=1-8	6.93GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ± 8%
CockroachDBkv0/nodes=3-8	6.67GB ±11%
CockroachDBkv50/nodes=3-8	6.88GB ± 4%
CockroachDBkv95/nodes=3-8	4.67GB ± 6%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 6%
CockroachDBkv50/nodes=1-8	9.00GB ± 2%
CockroachDBkv95/nodes=1-8	6.73GB ± 5%
CockroachDBkv0/nodes=3-8	8.63GB ± 9%
CockroachDBkv50/nodes=3-8	8.97GB ± 2%
CockroachDBkv95/nodes=3-8	6.62GB ± 5%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	234M ± 6%
CockroachDBkv50/nodes=1-8	258M ±10%
CockroachDBkv95/nodes=1-8	65.2M ±30%
CockroachDBkv0/nodes=3-8	234M ± 5%
CockroachDBkv50/nodes=3-8	259M ± 9%
CockroachDBkv95/nodes=3-8	57.4M ±36%
[Geomean]	155M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.79G ±30%
CockroachDBkv50/nodes=1-8	18.8G ±54%
CockroachDBkv95/nodes=1-8	1.49G ±39%
CockroachDBkv0/nodes=3-8	6.00G ±52%
CockroachDBkv50/nodes=3-8	15.5G ±59%
CockroachDBkv95/nodes=3-8	1.69G ±51%
[Geomean]	5.43G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 5%
CockroachDBkv50/nodes=1-8	154M ±40%
CockroachDBkv95/nodes=1-8	33.6M ±94%
CockroachDBkv0/nodes=3-8	203M ± 5%
CockroachDBkv50/nodes=3-8	170M ±33%
CockroachDBkv95/nodes=3-8	22.6M ±168%
[Geomean]	96.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	355M ± 4%
CockroachDBkv50/nodes=1-8	385M ±13%
CockroachDBkv95/nodes=1-8	190M ± 6%
CockroachDBkv0/nodes=3-8	355M ± 5%
CockroachDBkv50/nodes=3-8	378M ±15%
CockroachDBkv95/nodes=3-8	174M ±18%
[Geomean]	291M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.45G ±44%
CockroachDBkv50/nodes=1-8	4.57G ±30%
CockroachDBkv95/nodes=1-8	299M ±24%
CockroachDBkv0/nodes=3-8	1.53G ±56%
CockroachDBkv50/nodes=3-8	4.55G ±35%
CockroachDBkv95/nodes=3-8	286M ±29%
[Geomean]	1.26G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.0k ± 4%
CockroachDBkv50/nodes=1-8	11.9k ± 3%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	21.0k ± 5%
CockroachDBkv50/nodes=3-8	11.9k ± 1%
CockroachDBkv95/nodes=3-8	1.46k ± 1%
[Geomean]	7.14k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 4%
CockroachDBkv50/nodes=1-8	715k ± 3%
CockroachDBkv95/nodes=1-8	87.5k ± 1%
CockroachDBkv0/nodes=3-8	1.26M ± 5%
CockroachDBkv50/nodes=3-8	712k ± 1%
CockroachDBkv95/nodes=3-8	87.6k ± 1%
[Geomean]	428k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±14%
CockroachDBkv95/nodes=1-8	51.9M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	157M ±11%
CockroachDBkv95/nodes=3-8	44.6M ±43%
[Geomean]	86.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.5G ±62%
CockroachDBkv95/nodes=1-8	1.46G ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.3G ±75%
CockroachDBkv95/nodes=3-8	1.69G ±67%
[Geomean]	5.15G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	91.8M ±55%
CockroachDBkv95/nodes=1-8	17.1M ±144%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	117M ±48%
CockroachDBkv95/nodes=3-8	7.87M ±233%
[Geomean]	34.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ± 8%
CockroachDBkv95/nodes=1-8	165M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	218M ±12%
CockroachDBkv95/nodes=3-8	153M ±21%
[Geomean]	185M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.27G ±79%
CockroachDBkv95/nodes=1-8	255M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.08G ±172%
CockroachDBkv95/nodes=3-8	237M ±35%
[Geomean]	537M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9k ± 3%
CockroachDBkv95/nodes=1-8	27.8k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8k ± 2%
CockroachDBkv95/nodes=3-8	27.8k ± 1%
[Geomean]	18.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	714k ± 3%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	711k ± 2%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.09M

Go Performance Dashboard