Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

de3b79e425735fb75fc4b09e64bd1acf7ca4a2ac

experiment-commit-time

2026-09-23T16:14:55Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-23T16:26:46.956708189Z

shortname

sweet_cockroachdb

upload

20260923.95

upload-file

results

upload-part

20260923.95/0

upload-time

2026-09-23T22:02:13Z

label

values

toolchain

upload:20260923.95:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 5%
CockroachDBkv50/nodes=1-8	40.7µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.8µs ± 5%
CockroachDBkv50/nodes=3-8	40.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.22GB ±24%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.16GB ±24%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.58GB ±10%
CockroachDBkv50/nodes=1-8	6.83GB ± 3%
CockroachDBkv95/nodes=1-8	4.76GB ± 9%
CockroachDBkv0/nodes=3-8	6.69GB ± 8%
CockroachDBkv50/nodes=3-8	6.85GB ± 3%
CockroachDBkv95/nodes=3-8	4.72GB ± 9%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.52GB ± 7%
CockroachDBkv50/nodes=1-8	8.96GB ± 3%
CockroachDBkv95/nodes=1-8	6.71GB ± 7%
CockroachDBkv0/nodes=3-8	8.62GB ± 7%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 4%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 5%
CockroachDBkv50/nodes=1-8	251M ± 8%
CockroachDBkv95/nodes=1-8	51.9M ±46%
CockroachDBkv0/nodes=3-8	223M ± 7%
CockroachDBkv50/nodes=3-8	248M ± 7%
CockroachDBkv95/nodes=3-8	51.2M ±54%
[Geomean]	142M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.71G ±68%
CockroachDBkv50/nodes=1-8	14.5G ±48%
CockroachDBkv95/nodes=1-8	1.48G ±55%
CockroachDBkv0/nodes=3-8	5.64G ±62%
CockroachDBkv50/nodes=3-8	13.7G ±33%
CockroachDBkv95/nodes=3-8	1.45G ±38%
[Geomean]	5.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	167M ±40%
CockroachDBkv95/nodes=1-8	10.4M ±264%
CockroachDBkv0/nodes=3-8	195M ± 9%
CockroachDBkv50/nodes=3-8	166M ±32%
CockroachDBkv95/nodes=3-8	20.3M ±251%
[Geomean]	78.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 8%
CockroachDBkv50/nodes=1-8	386M ±17%
CockroachDBkv95/nodes=1-8	171M ±17%
CockroachDBkv0/nodes=3-8	346M ± 8%
CockroachDBkv50/nodes=3-8	388M ±13%
CockroachDBkv95/nodes=3-8	165M ±26%
[Geomean]	282M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±60%
CockroachDBkv50/nodes=1-8	3.81G ±48%
CockroachDBkv95/nodes=1-8	276M ±34%
CockroachDBkv0/nodes=3-8	1.31G ±64%
CockroachDBkv50/nodes=3-8	3.83G ±40%
CockroachDBkv95/nodes=3-8	255M ±51%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 5%
CockroachDBkv50/nodes=3-8	12.3k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.33k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	738k ± 6%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	739k ± 5%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±16%
CockroachDBkv95/nodes=1-8	39.6M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±18%
CockroachDBkv95/nodes=3-8	39.2M ±60%
[Geomean]	76.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.9G ±88%
CockroachDBkv95/nodes=1-8	1.52G ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.4G ±64%
CockroachDBkv95/nodes=3-8	1.55G ±56%
[Geomean]	4.73G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±50%
CockroachDBkv95/nodes=1-8	1.71M ±451%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±51%
CockroachDBkv95/nodes=3-8	7.87M ±406%
[Geomean]	19.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±17%
CockroachDBkv95/nodes=1-8	145M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±16%
CockroachDBkv95/nodes=3-8	143M ±29%
[Geomean]	174M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	865M ±164%
CockroachDBkv95/nodes=1-8	227M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	697M ±150%
CockroachDBkv95/nodes=3-8	212M ±51%
[Geomean]	413M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	734k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	737k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

Go Performance Dashboard