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

4e085b3336db49f95e4d326323ba2b74a254f7f4

experiment-commit-time

2026-10-07T23:53:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T05:19:38.52097801Z

shortname

sweet_cockroachdb

upload

20261008.35

upload-file

results

upload-part

20261008.35/0

upload-time

2026-10-08T10:55:01Z

label

values

toolchain

upload:20261008.35:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 4%
CockroachDBkv50/nodes=1-8	40.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.5µs ± 4%
CockroachDBkv50/nodes=3-8	40.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.17GB ±27%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	5.24GB ± 3%
CockroachDBkv95/nodes=3-8	3.03GB ±20%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ±10%
CockroachDBkv50/nodes=1-8	6.82GB ± 4%
CockroachDBkv95/nodes=1-8	4.78GB ± 7%
CockroachDBkv0/nodes=3-8	6.64GB ± 7%
CockroachDBkv50/nodes=3-8	6.98GB ± 5%
CockroachDBkv95/nodes=3-8	4.73GB ± 7%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 8%
CockroachDBkv50/nodes=1-8	8.97GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 5%
CockroachDBkv0/nodes=3-8	8.57GB ± 5%
CockroachDBkv50/nodes=3-8	9.05GB ± 2%
CockroachDBkv95/nodes=3-8	6.69GB ± 5%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 6%
CockroachDBkv50/nodes=1-8	247M ± 7%
CockroachDBkv95/nodes=1-8	46.5M ±51%
CockroachDBkv0/nodes=3-8	222M ± 8%
CockroachDBkv50/nodes=3-8	244M ±10%
CockroachDBkv95/nodes=3-8	43.5M ±38%
[Geomean]	135M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.61G ±91%
CockroachDBkv50/nodes=1-8	12.0G ±62%
CockroachDBkv95/nodes=1-8	1.36G ±43%
CockroachDBkv0/nodes=3-8	5.33G ±71%
CockroachDBkv50/nodes=3-8	17.4G ±61%
CockroachDBkv95/nodes=3-8	1.20G ±27%
[Geomean]	4.65G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 3%
CockroachDBkv50/nodes=1-8	166M ±32%
CockroachDBkv95/nodes=1-8	4.12M ±34%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	148M ±32%
CockroachDBkv95/nodes=3-8	7.71M ±145%
[Geomean]	55.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 4%
CockroachDBkv50/nodes=1-8	386M ±13%
CockroachDBkv95/nodes=1-8	160M ±29%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	368M ±14%
CockroachDBkv95/nodes=3-8	155M ±22%
[Geomean]	272M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.49G ±89%
CockroachDBkv50/nodes=1-8	3.57G ±45%
CockroachDBkv95/nodes=1-8	254M ±39%
CockroachDBkv0/nodes=3-8	1.50G ±60%
CockroachDBkv50/nodes=3-8	4.26G ±34%
CockroachDBkv95/nodes=3-8	240M ±40%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	749k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	752k ± 3%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±13%
CockroachDBkv95/nodes=1-8	35.3M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±13%
CockroachDBkv95/nodes=3-8	32.8M ±46%
[Geomean]	70.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.9G ±33%
CockroachDBkv95/nodes=1-8	1.34G ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.0G ±64%
CockroachDBkv95/nodes=3-8	1.26G ±18%
[Geomean]	4.20G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±54%
CockroachDBkv95/nodes=1-8	381k ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.6M ±61%
CockroachDBkv95/nodes=3-8	1.28M ±289%
[Geomean]	8.33M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±13%
CockroachDBkv95/nodes=1-8	138M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±17%
CockroachDBkv95/nodes=3-8	134M ±26%
[Geomean]	167M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	727M ±159%
CockroachDBkv95/nodes=1-8	213M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.32G ±165%
CockroachDBkv95/nodes=3-8	208M ±37%
[Geomean]	454M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	747k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	750k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.12M

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