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

16e96625922ae0e0e043ca53ce573d021cb52b7b

experiment-commit-time

2026-09-11T20:10:11Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-12T23:48:41.317641183Z

shortname

sweet_cockroachdb

upload

20260913.16

upload-file

results

upload-part

20260913.16/0

upload-time

2026-09-13T05:24:21Z

label

values

toolchain

upload:20260913.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	39.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.6µs ± 3%
CockroachDBkv50/nodes=3-8	40.1µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 5%
CockroachDBkv50/nodes=1-8	5.17GB ± 4%
CockroachDBkv95/nodes=1-8	3.00GB ±23%
CockroachDBkv0/nodes=3-8	5.08GB ± 2%
CockroachDBkv50/nodes=3-8	5.19GB ± 6%
CockroachDBkv95/nodes=3-8	2.90GB ±21%
[Geomean]	4.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 7%
CockroachDBkv50/nodes=1-8	6.91GB ± 4%
CockroachDBkv95/nodes=1-8	4.73GB ± 7%
CockroachDBkv0/nodes=3-8	6.73GB ± 9%
CockroachDBkv50/nodes=3-8	6.86GB ± 3%
CockroachDBkv95/nodes=3-8	4.64GB ± 8%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.60GB ± 6%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.68GB ± 6%
CockroachDBkv0/nodes=3-8	8.65GB ± 5%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.60GB ± 6%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 6%
CockroachDBkv50/nodes=1-8	241M ± 9%
CockroachDBkv95/nodes=1-8	41.0M ±64%
CockroachDBkv0/nodes=3-8	215M ± 5%
CockroachDBkv50/nodes=3-8	243M ± 7%
CockroachDBkv95/nodes=3-8	37.4M ±61%
[Geomean]	127M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.83G ±43%
CockroachDBkv50/nodes=1-8	13.6G ±53%
CockroachDBkv95/nodes=1-8	1.36G ±72%
CockroachDBkv0/nodes=3-8	5.94G ±54%
CockroachDBkv50/nodes=3-8	14.3G ±65%
CockroachDBkv95/nodes=3-8	1.32G ±32%
[Geomean]	4.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 5%
CockroachDBkv50/nodes=1-8	164M ±21%
CockroachDBkv95/nodes=1-8	3.27M ±25%
CockroachDBkv0/nodes=3-8	191M ± 6%
CockroachDBkv50/nodes=3-8	165M ±42%
CockroachDBkv95/nodes=3-8	3.30M ±52%
[Geomean]	47.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	333M ± 6%
CockroachDBkv50/nodes=1-8	370M ±18%
CockroachDBkv95/nodes=1-8	152M ±31%
CockroachDBkv0/nodes=3-8	331M ± 9%
CockroachDBkv50/nodes=3-8	373M ±17%
CockroachDBkv95/nodes=3-8	143M ±29%
[Geomean]	263M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±76%
CockroachDBkv50/nodes=1-8	3.57G ±35%
CockroachDBkv95/nodes=1-8	233M ±59%
CockroachDBkv0/nodes=3-8	1.45G ±68%
CockroachDBkv50/nodes=3-8	4.11G ±44%
CockroachDBkv95/nodes=3-8	210M ±24%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 3%
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	757k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 3%
CockroachDBkv50/nodes=3-8	750k ± 5%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±18%
CockroachDBkv95/nodes=1-8	31.5M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±19%
CockroachDBkv95/nodes=3-8	28.5M ±69%
[Geomean]	66.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7G ±65%
CockroachDBkv95/nodes=1-8	1.41G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.8G ±52%
CockroachDBkv95/nodes=3-8	1.39G ±26%
[Geomean]	4.47G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±50%
CockroachDBkv95/nodes=1-8	312k ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±60%
CockroachDBkv95/nodes=3-8	333k ±50%
[Geomean]	5.85M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ± 9%
CockroachDBkv95/nodes=1-8	134M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	124M ±32%
[Geomean]	164M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.17G ±153%
CockroachDBkv95/nodes=1-8	208M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	586M ±106%
CockroachDBkv95/nodes=3-8	189M ±20%
[Geomean]	405M

	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	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	755k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	749k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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