Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

c249015a071a3605a86ea295abb76b1c6133e402

experiment-commit-time

2026-10-26T19:48:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T09:14:32.540247312Z

shortname

sweet_cockroachdb

upload

20261027.46

upload-file

results

upload-part

20261027.46/0

upload-time

2026-10-27T14:48:28Z

label

values

toolchain

upload:20261027.46:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 3%
CockroachDBkv50/nodes=1-8	41.0µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.3µs ± 4%
CockroachDBkv50/nodes=3-8	40.8µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.19GB ±16%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.12GB ±24%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 8%
CockroachDBkv50/nodes=1-8	6.86GB ± 5%
CockroachDBkv95/nodes=1-8	4.76GB ± 4%
CockroachDBkv0/nodes=3-8	6.74GB ± 7%
CockroachDBkv50/nodes=3-8	6.89GB ± 4%
CockroachDBkv95/nodes=3-8	4.69GB ± 8%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 6%
CockroachDBkv50/nodes=1-8	8.99GB ± 5%
CockroachDBkv95/nodes=1-8	6.69GB ± 3%
CockroachDBkv0/nodes=3-8	8.70GB ± 5%
CockroachDBkv50/nodes=3-8	9.01GB ± 2%
CockroachDBkv95/nodes=3-8	6.64GB ± 5%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 4%
CockroachDBkv50/nodes=1-8	251M ±10%
CockroachDBkv95/nodes=1-8	62.1M ±33%
CockroachDBkv0/nodes=3-8	224M ± 5%
CockroachDBkv50/nodes=3-8	254M ±10%
CockroachDBkv95/nodes=3-8	59.7M ±39%
[Geomean]	151M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.76G ±41%
CockroachDBkv50/nodes=1-8	14.1G ±60%
CockroachDBkv95/nodes=1-8	1.37G ±27%
CockroachDBkv0/nodes=3-8	5.02G ±31%
CockroachDBkv50/nodes=3-8	14.1G ±82%
CockroachDBkv95/nodes=3-8	1.54G ±66%
[Geomean]	4.65G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 3%
CockroachDBkv50/nodes=1-8	168M ±25%
CockroachDBkv95/nodes=1-8	31.8M ±111%
CockroachDBkv0/nodes=3-8	199M ± 5%
CockroachDBkv50/nodes=3-8	180M ±12%
CockroachDBkv95/nodes=3-8	30.2M ±150%
[Geomean]	102M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 7%
CockroachDBkv50/nodes=1-8	389M ±14%
CockroachDBkv95/nodes=1-8	188M ±15%
CockroachDBkv0/nodes=3-8	350M ± 6%
CockroachDBkv50/nodes=3-8	403M ±13%
CockroachDBkv95/nodes=3-8	175M ±18%
[Geomean]	292M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.23G ±75%
CockroachDBkv50/nodes=1-8	4.06G ±55%
CockroachDBkv95/nodes=1-8	308M ±69%
CockroachDBkv0/nodes=3-8	1.23G ±54%
CockroachDBkv50/nodes=3-8	3.67G ±46%
CockroachDBkv95/nodes=3-8	277M ±33%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.31k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	733k ± 4%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	736k ± 4%
CockroachDBkv95/nodes=3-8	87.9k ± 2%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±12%
CockroachDBkv95/nodes=1-8	48.4M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±16%
CockroachDBkv95/nodes=3-8	45.8M ±45%
[Geomean]	83.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±49%
CockroachDBkv95/nodes=1-8	1.57G ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9G ±66%
CockroachDBkv95/nodes=3-8	1.62G ±49%
[Geomean]	4.67G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±47%
CockroachDBkv95/nodes=1-8	16.2M ±171%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±49%
CockroachDBkv95/nodes=3-8	14.8M ±254%
[Geomean]	40.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ± 9%
CockroachDBkv95/nodes=1-8	160M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±16%
CockroachDBkv95/nodes=3-8	151M ±25%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.16G ±109%
CockroachDBkv95/nodes=1-8	257M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	987M ±131%
CockroachDBkv95/nodes=3-8	231M ±35%
[Geomean]	510M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	731k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	735k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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