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

577b91f3412310075064c203b766706805af8e7e

experiment-commit-time

2026-09-30T22:30:35Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-30T23:12:51.140020308Z

shortname

sweet_cockroachdb

upload

20261001.47

upload-file

results

upload-part

20261001.47/0

upload-time

2026-10-01T04:50:32Z

label

values

toolchain

upload:20261001.47:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	49.0µs ± 5%
CockroachDBkv50/nodes=1-8	42.8µs ± 5%
CockroachDBkv95/nodes=1-8	34.1µs ± 2%
CockroachDBkv0/nodes=3-8	48.8µs ± 7%
CockroachDBkv50/nodes=3-8	42.9µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	41.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.43GB ± 9%
CockroachDBkv0/nodes=3-8	5.04GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 5%
CockroachDBkv95/nodes=3-8	3.49GB ±14%
[Geomean]	4.50GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.54GB ± 4%
CockroachDBkv50/nodes=1-8	6.79GB ± 3%
CockroachDBkv95/nodes=1-8	4.79GB ± 5%
CockroachDBkv0/nodes=3-8	6.58GB ± 9%
CockroachDBkv50/nodes=3-8	6.90GB ± 4%
CockroachDBkv95/nodes=3-8	4.83GB ± 4%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.48GB ± 3%
CockroachDBkv50/nodes=1-8	8.87GB ± 3%
CockroachDBkv95/nodes=1-8	6.73GB ± 4%
CockroachDBkv0/nodes=3-8	8.51GB ± 7%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.76GB ± 6%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	241M ± 6%
CockroachDBkv50/nodes=1-8	269M ± 7%
CockroachDBkv95/nodes=1-8	80.0M ±36%
CockroachDBkv0/nodes=3-8	240M ± 8%
CockroachDBkv50/nodes=3-8	264M ±12%
CockroachDBkv95/nodes=3-8	83.9M ±12%
[Geomean]	174M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.52G ±57%
CockroachDBkv50/nodes=1-8	15.6G ±58%
CockroachDBkv95/nodes=1-8	1.69G ±50%
CockroachDBkv0/nodes=3-8	6.44G ±58%
CockroachDBkv50/nodes=3-8	14.8G ±67%
CockroachDBkv95/nodes=3-8	1.75G ±77%
[Geomean]	5.66G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	208M ± 7%
CockroachDBkv50/nodes=1-8	178M ±18%
CockroachDBkv95/nodes=1-8	69.8M ±55%
CockroachDBkv0/nodes=3-8	213M ± 6%
CockroachDBkv50/nodes=3-8	168M ±45%
CockroachDBkv95/nodes=3-8	79.6M ±27%
[Geomean]	140M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	372M ± 5%
CockroachDBkv50/nodes=1-8	419M ±16%
CockroachDBkv95/nodes=1-8	190M ±16%
CockroachDBkv0/nodes=3-8	369M ± 0%
CockroachDBkv50/nodes=3-8	420M ±16%
CockroachDBkv95/nodes=3-8	193M ± 9%
[Geomean]	310M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.78G ±73%
CockroachDBkv50/nodes=1-8	3.91G ±44%
CockroachDBkv95/nodes=1-8	314M ±28%
CockroachDBkv0/nodes=3-8	1.74G ±62%
CockroachDBkv50/nodes=3-8	4.10G ±64%
CockroachDBkv95/nodes=3-8	313M ±39%
[Geomean]	1.30G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.4k ± 5%
CockroachDBkv50/nodes=1-8	11.7k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.5k ± 6%
CockroachDBkv50/nodes=3-8	11.7k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.05k

	write-ops
CockroachDBkv0/nodes=1-8	1.23M ± 5%
CockroachDBkv50/nodes=1-8	701k ± 4%
CockroachDBkv95/nodes=1-8	87.9k ± 2%
CockroachDBkv0/nodes=3-8	1.23M ± 6%
CockroachDBkv50/nodes=3-8	701k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 2%
[Geomean]	423k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	158M ±18%
CockroachDBkv95/nodes=1-8	63.1M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±14%
CockroachDBkv95/nodes=3-8	66.3M ±29%
[Geomean]	101M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±69%
CockroachDBkv95/nodes=1-8	1.72G ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.3G ±57%
CockroachDBkv95/nodes=3-8	1.95G ±58%
[Geomean]	5.38G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±54%
CockroachDBkv95/nodes=1-8	47.0M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±62%
CockroachDBkv95/nodes=3-8	53.9M ±25%
[Geomean]	73.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	221M ±14%
CockroachDBkv95/nodes=1-8	167M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	220M ±16%
CockroachDBkv95/nodes=3-8	169M ±11%
[Geomean]	192M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.15G ±122%
CockroachDBkv95/nodes=1-8	261M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.29G ±202%
CockroachDBkv95/nodes=3-8	272M ±48%
[Geomean]	569M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.7k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.6k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	700k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	699k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.08M

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