Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

372c766cdd638109013fa3fd7531f65717611fa8

experiment-commit-time

2026-08-15T04:00:55Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-15T04:42:52.415404599Z

shortname

sweet_cockroachdb

upload

20260815.28

upload-file

results

upload-part

20260815.28/0

upload-time

2026-08-15T10:25:59Z

label

values

toolchain

upload:20260815.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 5%
CockroachDBkv50/nodes=1-8	39.6µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 4%
CockroachDBkv50/nodes=3-8	39.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 2%
CockroachDBkv50/nodes=1-8	5.26GB ± 4%
CockroachDBkv95/nodes=1-8	3.15GB ±25%
CockroachDBkv0/nodes=3-8	5.12GB ± 2%
CockroachDBkv50/nodes=3-8	5.23GB ± 2%
CockroachDBkv95/nodes=3-8	2.95GB ±20%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 9%
CockroachDBkv50/nodes=1-8	6.95GB ± 5%
CockroachDBkv95/nodes=1-8	4.76GB ±10%
CockroachDBkv0/nodes=3-8	6.65GB ± 4%
CockroachDBkv50/nodes=3-8	6.93GB ± 3%
CockroachDBkv95/nodes=3-8	4.67GB ± 8%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.70GB ± 7%
CockroachDBkv50/nodes=1-8	9.08GB ± 2%
CockroachDBkv95/nodes=1-8	6.73GB ± 7%
CockroachDBkv0/nodes=3-8	8.62GB ± 3%
CockroachDBkv50/nodes=3-8	9.10GB ± 2%
CockroachDBkv95/nodes=3-8	6.65GB ± 6%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 6%
CockroachDBkv50/nodes=1-8	240M ±11%
CockroachDBkv95/nodes=1-8	38.4M ±39%
CockroachDBkv0/nodes=3-8	219M ± 8%
CockroachDBkv50/nodes=3-8	242M ±13%
CockroachDBkv95/nodes=3-8	34.8M ±58%
[Geomean]	125M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.60G ±63%
CockroachDBkv50/nodes=1-8	15.9G ±62%
CockroachDBkv95/nodes=1-8	1.48G ±54%
CockroachDBkv0/nodes=3-8	6.06G ±68%
CockroachDBkv50/nodes=3-8	14.7G ±61%
CockroachDBkv95/nodes=3-8	1.38G ±41%
[Geomean]	5.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	194M ± 8%
CockroachDBkv50/nodes=1-8	149M ±41%
CockroachDBkv95/nodes=1-8	3.65M ±23%
CockroachDBkv0/nodes=3-8	193M ± 0%
CockroachDBkv50/nodes=3-8	169M ±28%
CockroachDBkv95/nodes=3-8	3.44M ±31%
[Geomean]	47.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 4%
CockroachDBkv50/nodes=1-8	372M ±13%
CockroachDBkv95/nodes=1-8	142M ±29%
CockroachDBkv0/nodes=3-8	340M ± 6%
CockroachDBkv50/nodes=3-8	378M ±16%
CockroachDBkv95/nodes=3-8	135M ±29%
[Geomean]	260M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±35%
CockroachDBkv50/nodes=1-8	4.03G ±40%
CockroachDBkv95/nodes=1-8	207M ±25%
CockroachDBkv0/nodes=3-8	1.38G ±85%
CockroachDBkv50/nodes=3-8	3.61G ±44%
CockroachDBkv95/nodes=3-8	207M ±22%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	758k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	757k ± 3%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±16%
CockroachDBkv95/nodes=1-8	28.5M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±14%
CockroachDBkv95/nodes=3-8	25.7M ±69%
[Geomean]	62.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±61%
CockroachDBkv95/nodes=1-8	1.51G ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.8G ±74%
CockroachDBkv95/nodes=3-8	1.45G ±58%
[Geomean]	4.71G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	86.9M ±64%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±54%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.36M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ± 5%
CockroachDBkv95/nodes=1-8	122M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	115M ±32%
[Geomean]	155M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.08G ±135%
CockroachDBkv95/nodes=1-8	179M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	710M ±165%
CockroachDBkv95/nodes=3-8	175M ±15%
[Geomean]	394M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	756k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	756k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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