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

6acd4fbd3710ed8ee3c5f865728fd27029f599c0

experiment-commit-time

2026-11-09T17:32:59Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-10T09:17:10.393704515Z

shortname

sweet_cockroachdb

upload

20261110.152

upload-file

results

upload-part

20261110.152/0

upload-time

2026-11-10T14:54:23Z

label

values

toolchain

upload:20261110.152:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.3µs ± 5%
CockroachDBkv50/nodes=1-8	41.5µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	47.3µs ± 6%
CockroachDBkv50/nodes=3-8	41.5µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 2%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	3.08GB ±23%
CockroachDBkv0/nodes=3-8	5.02GB ± 2%
CockroachDBkv50/nodes=3-8	5.19GB ± 2%
CockroachDBkv95/nodes=3-8	3.07GB ±22%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ± 9%
CockroachDBkv50/nodes=1-8	6.83GB ± 5%
CockroachDBkv95/nodes=1-8	4.67GB ± 7%
CockroachDBkv0/nodes=3-8	6.61GB ± 6%
CockroachDBkv50/nodes=3-8	6.83GB ± 4%
CockroachDBkv95/nodes=3-8	4.70GB ± 9%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.55GB ± 5%
CockroachDBkv50/nodes=1-8	8.93GB ± 3%
CockroachDBkv95/nodes=1-8	6.63GB ± 5%
CockroachDBkv0/nodes=3-8	8.57GB ± 5%
CockroachDBkv50/nodes=3-8	8.95GB ± 3%
CockroachDBkv95/nodes=3-8	6.65GB ± 7%
[Geomean]	7.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	232M ± 5%
CockroachDBkv50/nodes=1-8	259M ±11%
CockroachDBkv95/nodes=1-8	64.1M ±34%
CockroachDBkv0/nodes=3-8	231M ± 7%
CockroachDBkv50/nodes=3-8	259M ±10%
CockroachDBkv95/nodes=3-8	61.7M ±43%
[Geomean]	156M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.38G ±68%
CockroachDBkv50/nodes=1-8	15.4G ±61%
CockroachDBkv95/nodes=1-8	1.46G ±65%
CockroachDBkv0/nodes=3-8	5.64G ±71%
CockroachDBkv50/nodes=3-8	15.8G ±56%
CockroachDBkv95/nodes=3-8	1.38G ±46%
[Geomean]	5.11G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 5%
CockroachDBkv50/nodes=1-8	173M ±30%
CockroachDBkv95/nodes=1-8	35.5M ±90%
CockroachDBkv0/nodes=3-8	203M ± 5%
CockroachDBkv50/nodes=3-8	168M ±45%
CockroachDBkv95/nodes=3-8	33.2M ±165%
[Geomean]	106M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	351M ± 9%
CockroachDBkv50/nodes=1-8	398M ±20%
CockroachDBkv95/nodes=1-8	183M ±17%
CockroachDBkv0/nodes=3-8	362M ± 7%
CockroachDBkv50/nodes=3-8	402M ±17%
CockroachDBkv95/nodes=3-8	184M ±13%
[Geomean]	297M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±60%
CockroachDBkv50/nodes=1-8	3.97G ±56%
CockroachDBkv95/nodes=1-8	288M ±40%
CockroachDBkv0/nodes=3-8	1.38G ±61%
CockroachDBkv50/nodes=3-8	3.91G ±62%
CockroachDBkv95/nodes=3-8	300M ±34%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.1k ± 5%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.2k ± 6%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.21k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 5%
CockroachDBkv50/nodes=1-8	724k ± 4%
CockroachDBkv95/nodes=1-8	88.0k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 6%
CockroachDBkv50/nodes=3-8	723k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	432k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±19%
CockroachDBkv95/nodes=1-8	50.6M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±15%
CockroachDBkv95/nodes=3-8	48.6M ±45%
[Geomean]	86.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.2G ±54%
CockroachDBkv95/nodes=1-8	1.50G ±61%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±54%
CockroachDBkv95/nodes=3-8	1.46G ±25%
[Geomean]	4.77G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±54%
CockroachDBkv95/nodes=1-8	17.9M ±146%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±59%
CockroachDBkv95/nodes=3-8	18.4M ±242%
[Geomean]	43.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±14%
CockroachDBkv95/nodes=1-8	160M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ±18%
CockroachDBkv95/nodes=3-8	164M ±13%
[Geomean]	186M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	993M ±197%
CockroachDBkv95/nodes=1-8	238M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	981M ±132%
CockroachDBkv95/nodes=3-8	263M ±47%
[Geomean]	497M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	722k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	722k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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