Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

fe8947a521ba1a404f01882048340a4a18e7e61a

experiment-commit-time

2026-03-24T17:44:22Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-29T17:08:01.221497782Z

shortname

sweet_cockroachdb

upload

20260329.46

upload-file

results

upload-part

20260329.46/0

upload-time

2026-03-29T22:41:44Z

label

values

toolchain

upload:20260329.46:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.1µs ± 3%
CockroachDBkv50/nodes=1-8	37.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.8µs ± 2%
CockroachDBkv50/nodes=3-8	37.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.08GB ±32%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 2%
CockroachDBkv95/nodes=3-8	2.10GB ±33%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.34GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 3%
CockroachDBkv95/nodes=1-8	2.84GB ±37%
CockroachDBkv0/nodes=3-8	7.35GB ± 6%
CockroachDBkv50/nodes=3-8	6.23GB ± 5%
CockroachDBkv95/nodes=3-8	2.95GB ±28%
[Geomean]	5.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.44GB ± 5%
CockroachDBkv50/nodes=1-8	8.20GB ± 3%
CockroachDBkv95/nodes=1-8	4.79GB ±19%
CockroachDBkv0/nodes=3-8	9.43GB ± 4%
CockroachDBkv50/nodes=3-8	8.23GB ± 2%
CockroachDBkv95/nodes=3-8	4.99GB ±18%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 6%
CockroachDBkv50/nodes=1-8	219M ±10%
CockroachDBkv95/nodes=1-8	11.0M ±85%
CockroachDBkv0/nodes=3-8	216M ± 4%
CockroachDBkv50/nodes=3-8	219M ±10%
CockroachDBkv95/nodes=3-8	11.4M ±79%
[Geomean]	81.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.55G ±26%
CockroachDBkv50/nodes=1-8	10.6G ±72%
CockroachDBkv95/nodes=1-8	810M ±148%
CockroachDBkv0/nodes=3-8	5.41G ± 6%
CockroachDBkv50/nodes=3-8	13.3G ±69%
CockroachDBkv95/nodes=3-8	798M ±144%
[Geomean]	3.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	173M ±12%
CockroachDBkv95/nodes=1-8	2.68M ± 4%
CockroachDBkv0/nodes=3-8	188M ± 6%
CockroachDBkv50/nodes=3-8	158M ±23%
CockroachDBkv95/nodes=3-8	2.66M ± 6%
[Geomean]	43.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 4%
CockroachDBkv50/nodes=1-8	362M ±12%
CockroachDBkv95/nodes=1-8	52.4M ±76%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	358M ±25%
CockroachDBkv95/nodes=3-8	54.0M ±71%
[Geomean]	185M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±72%
CockroachDBkv50/nodes=1-8	3.19G ±75%
CockroachDBkv95/nodes=1-8	95.4M ±93%
CockroachDBkv0/nodes=3-8	1.35G ±69%
CockroachDBkv50/nodes=3-8	3.26G ±49%
CockroachDBkv95/nodes=3-8	101M ±75%
[Geomean]	758M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 3%
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 3%
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.59k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	793k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 3%
CockroachDBkv50/nodes=3-8	792k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	455k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±14%
CockroachDBkv95/nodes=1-8	6.00M ±143%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±14%
CockroachDBkv95/nodes=3-8	6.38M ±112%
[Geomean]	28.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.1G ±81%
CockroachDBkv95/nodes=1-8	802M ±159%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9G ±91%
CockroachDBkv95/nodes=3-8	799M ±143%
[Geomean]	3.02G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±38%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ± 7%
CockroachDBkv95/nodes=1-8	31.9M ±137%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 6%
CockroachDBkv95/nodes=3-8	33.1M ±103%
[Geomean]	80.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	564M ±162%
CockroachDBkv95/nodes=1-8	67.4M ±149%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	839M ±156%
CockroachDBkv95/nodes=3-8	72.9M ±107%
[Geomean]	219M

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

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	791k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	792k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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