Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

eeec749e5fffc16e1d2cfdd280d299eeee71f788

experiment-commit-time

2026-10-29T15:43:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-02T06:13:51.336674236Z

shortname

sweet_cockroachdb

upload

20261102.42

upload-file

results

upload-part

20261102.42/0

upload-time

2026-11-02T11:49:09Z

label

values

toolchain

upload:20261102.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.1µs ± 3%
CockroachDBkv50/nodes=1-8	40.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 5%
CockroachDBkv50/nodes=3-8	40.1µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.14GB ±26%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.17GB ±22%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 9%
CockroachDBkv50/nodes=1-8	6.91GB ± 3%
CockroachDBkv95/nodes=1-8	4.81GB ± 9%
CockroachDBkv0/nodes=3-8	6.67GB ± 8%
CockroachDBkv50/nodes=3-8	6.91GB ± 4%
CockroachDBkv95/nodes=3-8	4.78GB ± 6%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 7%
CockroachDBkv50/nodes=1-8	9.00GB ± 2%
CockroachDBkv95/nodes=1-8	6.77GB ± 6%
CockroachDBkv0/nodes=3-8	8.60GB ± 6%
CockroachDBkv50/nodes=3-8	9.02GB ± 3%
CockroachDBkv95/nodes=3-8	6.76GB ± 5%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 4%
CockroachDBkv50/nodes=1-8	248M ± 8%
CockroachDBkv95/nodes=1-8	47.5M ±68%
CockroachDBkv0/nodes=3-8	219M ± 7%
CockroachDBkv50/nodes=3-8	247M ± 8%
CockroachDBkv95/nodes=3-8	47.9M ±43%
[Geomean]	137M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.17G ±40%
CockroachDBkv50/nodes=1-8	15.3G ±61%
CockroachDBkv95/nodes=1-8	1.38G ±65%
CockroachDBkv0/nodes=3-8	5.69G ±46%
CockroachDBkv50/nodes=3-8	13.7G ±51%
CockroachDBkv95/nodes=3-8	1.31G ±49%
[Geomean]	4.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 3%
CockroachDBkv50/nodes=1-8	174M ±33%
CockroachDBkv95/nodes=1-8	11.8M ±236%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	170M ±26%
CockroachDBkv95/nodes=3-8	8.66M ±191%
[Geomean]	69.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 6%
CockroachDBkv50/nodes=1-8	380M ±16%
CockroachDBkv95/nodes=1-8	165M ±29%
CockroachDBkv0/nodes=3-8	340M ± 4%
CockroachDBkv50/nodes=3-8	381M ±16%
CockroachDBkv95/nodes=3-8	162M ±27%
[Geomean]	277M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±78%
CockroachDBkv50/nodes=1-8	3.52G ±47%
CockroachDBkv95/nodes=1-8	242M ±25%
CockroachDBkv0/nodes=3-8	1.48G ±82%
CockroachDBkv50/nodes=3-8	3.71G ±30%
CockroachDBkv95/nodes=3-8	249M ±41%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 3%
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	751k ± 3%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±14%
CockroachDBkv95/nodes=1-8	36.9M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±13%
CockroachDBkv95/nodes=3-8	37.4M ±47%
[Geomean]	73.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.6G ±55%
CockroachDBkv95/nodes=1-8	1.47G ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.8G ±80%
CockroachDBkv95/nodes=3-8	1.43G ±36%
[Geomean]	4.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±52%
CockroachDBkv95/nodes=1-8	2.40M ±250%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±59%
CockroachDBkv95/nodes=3-8	929k ±406%
[Geomean]	12.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ± 7%
CockroachDBkv95/nodes=1-8	147M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ± 8%
CockroachDBkv95/nodes=3-8	141M ±29%
[Geomean]	174M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	599M ±90%
CockroachDBkv95/nodes=1-8	210M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	760M ±121%
CockroachDBkv95/nodes=3-8	209M ±36%
[Geomean]	376M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 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	750k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	748k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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