Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e6cce8b4da17e99d4c40aab9f4d2eafc158da9b1

experiment-commit-time

2026-10-13T17:39:46Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-14T13:44:50.367985695Z

shortname

sweet_cockroachdb

upload

20261014.72

upload-file

results

upload-part

20261014.72/0

upload-time

2026-10-14T19:19:47Z

label

values

toolchain

upload:20261014.72:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 6%
CockroachDBkv50/nodes=1-8	40.0µs ± 6%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 5%
CockroachDBkv50/nodes=3-8	40.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.02GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.13GB ±28%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.14GB ±25%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 6%
CockroachDBkv50/nodes=1-8	6.88GB ± 3%
CockroachDBkv95/nodes=1-8	4.79GB ± 5%
CockroachDBkv0/nodes=3-8	6.63GB ± 8%
CockroachDBkv50/nodes=3-8	6.85GB ± 4%
CockroachDBkv95/nodes=3-8	4.76GB ± 9%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 4%
CockroachDBkv50/nodes=1-8	8.99GB ± 2%
CockroachDBkv95/nodes=1-8	6.75GB ± 3%
CockroachDBkv0/nodes=3-8	8.60GB ± 6%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 6%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ±11%
CockroachDBkv50/nodes=1-8	244M ±12%
CockroachDBkv95/nodes=1-8	45.1M ±52%
CockroachDBkv0/nodes=3-8	221M ± 8%
CockroachDBkv50/nodes=3-8	243M ± 6%
CockroachDBkv95/nodes=3-8	46.2M ±50%
[Geomean]	135M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.95G ±57%
CockroachDBkv50/nodes=1-8	14.5G ±115%
CockroachDBkv95/nodes=1-8	1.34G ±35%
CockroachDBkv0/nodes=3-8	5.48G ±47%
CockroachDBkv50/nodes=3-8	14.0G ±54%
CockroachDBkv95/nodes=3-8	1.50G ±61%
[Geomean]	4.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 7%
CockroachDBkv50/nodes=1-8	163M ±38%
CockroachDBkv95/nodes=1-8	4.59M ±48%
CockroachDBkv0/nodes=3-8	197M ± 6%
CockroachDBkv50/nodes=3-8	163M ±30%
CockroachDBkv95/nodes=3-8	10.4M ±244%
[Geomean]	60.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	377M ±20%
CockroachDBkv95/nodes=1-8	164M ±13%
CockroachDBkv0/nodes=3-8	338M ± 6%
CockroachDBkv50/nodes=3-8	378M ±16%
CockroachDBkv95/nodes=3-8	161M ±22%
[Geomean]	274M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±50%
CockroachDBkv50/nodes=1-8	3.59G ±59%
CockroachDBkv95/nodes=1-8	241M ±32%
CockroachDBkv0/nodes=3-8	1.38G ±56%
CockroachDBkv50/nodes=3-8	3.76G ±35%
CockroachDBkv95/nodes=3-8	250M ±47%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 6%
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 6%
CockroachDBkv50/nodes=1-8	752k ± 5%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±13%
CockroachDBkv95/nodes=1-8	34.6M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±17%
CockroachDBkv95/nodes=3-8	35.2M ±55%
[Geomean]	71.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±63%
CockroachDBkv95/nodes=1-8	1.31G ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±81%
CockroachDBkv95/nodes=3-8	1.51G ±51%
[Geomean]	4.34G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±53%
CockroachDBkv95/nodes=1-8	359k ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±55%
CockroachDBkv95/nodes=3-8	844k ±433%
[Geomean]	7.58M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±13%
CockroachDBkv95/nodes=1-8	141M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±19%
CockroachDBkv95/nodes=3-8	136M ±38%
[Geomean]	170M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.09G ±171%
CockroachDBkv95/nodes=1-8	206M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.05G ±169%
CockroachDBkv95/nodes=3-8	211M ±35%
[Geomean]	472M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	751k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	749k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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