Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

631fc4e6291b4fcc3d510efb65370b0303a54283

experiment-commit-time

2026-04-15T17:55:14Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-16T12:38:12.416473984Z

shortname

sweet_cockroachdb

upload

20260416.36

upload-file

results

upload-part

20260416.36/0

upload-time

2026-04-16T18:17:23Z

label

values

toolchain

upload:20260416.36:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.3µs ±10%
CockroachDBkv50/nodes=1-8	39.9µs ±10%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	47.3µs ±11%
CockroachDBkv50/nodes=3-8	39.9µs ± 9%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	4.57GB ± 4%
CockroachDBkv95/nodes=1-8	2.33GB ±31%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 4%
CockroachDBkv95/nodes=3-8	2.29GB ±29%
[Geomean]	3.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.30GB ± 5%
CockroachDBkv50/nodes=1-8	6.15GB ± 5%
CockroachDBkv95/nodes=1-8	3.45GB ±38%
CockroachDBkv0/nodes=3-8	7.26GB ± 8%
CockroachDBkv50/nodes=3-8	6.24GB ± 4%
CockroachDBkv95/nodes=3-8	3.27GB ±36%
[Geomean]	5.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.37GB ± 4%
CockroachDBkv50/nodes=1-8	8.12GB ± 3%
CockroachDBkv95/nodes=1-8	5.36GB ±20%
CockroachDBkv0/nodes=3-8	9.31GB ± 5%
CockroachDBkv50/nodes=3-8	8.27GB ± 4%
CockroachDBkv95/nodes=3-8	5.16GB ±21%
[Geomean]	7.38GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	231M ±11%
CockroachDBkv50/nodes=1-8	243M ±12%
CockroachDBkv95/nodes=1-8	19.4M ±88%
CockroachDBkv0/nodes=3-8	231M ±13%
CockroachDBkv50/nodes=3-8	244M ±16%
CockroachDBkv95/nodes=3-8	19.1M ±142%
[Geomean]	103M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.14G ±35%
CockroachDBkv50/nodes=1-8	11.9G ±71%
CockroachDBkv95/nodes=1-8	1.39G ±93%
CockroachDBkv0/nodes=3-8	6.07G ±28%
CockroachDBkv50/nodes=3-8	13.6G ±73%
CockroachDBkv95/nodes=3-8	1.06G ±90%
[Geomean]	4.56G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ±15%
CockroachDBkv50/nodes=1-8	165M ±29%
CockroachDBkv95/nodes=1-8	2.26M ±15%
CockroachDBkv0/nodes=3-8	198M ±11%
CockroachDBkv50/nodes=3-8	160M ±32%
CockroachDBkv95/nodes=3-8	2.27M ±28%
[Geomean]	41.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 8%
CockroachDBkv50/nodes=1-8	385M ±17%
CockroachDBkv95/nodes=1-8	86.2M ±62%
CockroachDBkv0/nodes=3-8	364M ±12%
CockroachDBkv50/nodes=3-8	402M ±13%
CockroachDBkv95/nodes=3-8	81.2M ±86%
[Geomean]	228M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.50G ±64%
CockroachDBkv50/nodes=1-8	4.00G ±55%
CockroachDBkv95/nodes=1-8	165M ±22%
CockroachDBkv0/nodes=3-8	1.52G ±59%
CockroachDBkv50/nodes=3-8	4.07G ±49%
CockroachDBkv95/nodes=3-8	132M ±59%
[Geomean]	965M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 9%
CockroachDBkv50/nodes=1-8	12.6k ± 9%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.2k ±10%
CockroachDBkv50/nodes=3-8	12.5k ± 8%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.33k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 9%
CockroachDBkv50/nodes=1-8	753k ± 9%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ±10%
CockroachDBkv50/nodes=3-8	753k ± 8%
CockroachDBkv95/nodes=3-8	88.9k ± 2%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±21%
CockroachDBkv95/nodes=1-8	13.4M ±108%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±16%
CockroachDBkv95/nodes=3-8	13.2M ±167%
[Geomean]	43.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.7G ±75%
CockroachDBkv95/nodes=1-8	1.41G ±92%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±75%
CockroachDBkv95/nodes=3-8	1.06G ±90%
[Geomean]	3.91G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.4M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.56M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±21%
CockroachDBkv95/nodes=1-8	67.1M ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±15%
CockroachDBkv95/nodes=3-8	61.5M ±111%
[Geomean]	115M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	806M ±183%
CockroachDBkv95/nodes=1-8	139M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.07G ±188%
CockroachDBkv95/nodes=3-8	106M ±70%
[Geomean]	336M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 9%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 8%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	751k ± 9%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	751k ± 8%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.13M

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