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

ffd88e127c37923e6fe2e43f7fde7e5d1501094c

experiment-commit-time

2026-09-16T00:53:49Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-16T01:15:22.259352353Z

shortname

sweet_cockroachdb

upload

20260916.29

upload-file

results

upload-part

20260916.29/0

upload-time

2026-09-16T06:51:18Z

label

values

toolchain

upload:20260916.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 4%
CockroachDBkv50/nodes=1-8	40.8µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.1µs ± 4%
CockroachDBkv50/nodes=3-8	40.8µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	2.93GB ±22%
CockroachDBkv0/nodes=3-8	5.04GB ± 2%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.14GB ±24%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ±10%
CockroachDBkv50/nodes=1-8	6.84GB ± 6%
CockroachDBkv95/nodes=1-8	4.69GB ± 8%
CockroachDBkv0/nodes=3-8	6.60GB ± 8%
CockroachDBkv50/nodes=3-8	6.84GB ± 4%
CockroachDBkv95/nodes=3-8	4.82GB ± 6%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.55GB ± 8%
CockroachDBkv50/nodes=1-8	8.97GB ± 3%
CockroachDBkv95/nodes=1-8	6.65GB ± 6%
CockroachDBkv0/nodes=3-8	8.53GB ± 6%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 7%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 6%
CockroachDBkv50/nodes=1-8	247M ± 7%
CockroachDBkv95/nodes=1-8	48.9M ±51%
CockroachDBkv0/nodes=3-8	224M ± 8%
CockroachDBkv50/nodes=3-8	253M ± 6%
CockroachDBkv95/nodes=3-8	60.8M ±13%
[Geomean]	145M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.45G ±48%
CockroachDBkv50/nodes=1-8	14.1G ±76%
CockroachDBkv95/nodes=1-8	1.20G ±40%
CockroachDBkv0/nodes=3-8	5.77G ±67%
CockroachDBkv50/nodes=3-8	14.1G ±60%
CockroachDBkv95/nodes=3-8	1.32G ±24%
[Geomean]	4.63G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 0%
CockroachDBkv50/nodes=1-8	174M ±18%
CockroachDBkv95/nodes=1-8	17.8M ±217%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	174M ±18%
CockroachDBkv95/nodes=3-8	21.1M ±119%
[Geomean]	87.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 6%
CockroachDBkv50/nodes=1-8	388M ±13%
CockroachDBkv95/nodes=1-8	165M ±21%
CockroachDBkv0/nodes=3-8	344M ± 2%
CockroachDBkv50/nodes=3-8	389M ±14%
CockroachDBkv95/nodes=3-8	183M ± 8%
[Geomean]	286M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±34%
CockroachDBkv50/nodes=1-8	3.69G ±46%
CockroachDBkv95/nodes=1-8	254M ±32%
CockroachDBkv0/nodes=3-8	1.49G ±72%
CockroachDBkv50/nodes=3-8	3.86G ±37%
CockroachDBkv95/nodes=3-8	290M ±33%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 5%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.32k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	737k ± 4%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	737k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±15%
CockroachDBkv95/nodes=1-8	37.8M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±14%
CockroachDBkv95/nodes=3-8	48.0M ±15%
[Geomean]	79.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±71%
CockroachDBkv95/nodes=1-8	1.27G ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.8G ±90%
CockroachDBkv95/nodes=3-8	1.36G ±23%
[Geomean]	4.45G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±55%
CockroachDBkv95/nodes=1-8	8.05M ±318%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±54%
CockroachDBkv95/nodes=3-8	8.02M ±200%
[Geomean]	29.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±14%
CockroachDBkv95/nodes=1-8	144M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ± 6%
CockroachDBkv95/nodes=3-8	162M ±12%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	573M ±111%
CockroachDBkv95/nodes=1-8	222M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	936M ±187%
CockroachDBkv95/nodes=3-8	251M ±60%
[Geomean]	416M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

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

Go Performance Dashboard