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

bb2ad495818ecefc6b26a76680265d7dbe05c543

experiment-commit-time

2026-04-17T19:10:23Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-18T04:06:07.72080012Z

shortname

sweet_cockroachdb

upload

20260418.27

upload-file

results

upload-part

20260418.27/0

upload-time

2026-04-18T09:40:02Z

label

values

toolchain

upload:20260418.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 3%
CockroachDBkv50/nodes=1-8	37.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	44.6µs ± 3%
CockroachDBkv50/nodes=3-8	37.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.58GB ± 3%
CockroachDBkv95/nodes=1-8	2.05GB ±37%
CockroachDBkv0/nodes=3-8	5.14GB ± 4%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.10GB ±33%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.38GB ± 5%
CockroachDBkv50/nodes=1-8	6.10GB ± 7%
CockroachDBkv95/nodes=1-8	2.85GB ±33%
CockroachDBkv0/nodes=3-8	7.44GB ± 5%
CockroachDBkv50/nodes=3-8	6.29GB ± 3%
CockroachDBkv95/nodes=3-8	2.89GB ±32%
[Geomean]	5.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 4%
CockroachDBkv50/nodes=1-8	8.22GB ± 3%
CockroachDBkv95/nodes=1-8	4.86GB ±17%
CockroachDBkv0/nodes=3-8	9.57GB ± 4%
CockroachDBkv50/nodes=3-8	8.31GB ± 3%
CockroachDBkv95/nodes=3-8	4.88GB ±17%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 5%
CockroachDBkv50/nodes=1-8	211M ± 8%
CockroachDBkv95/nodes=1-8	10.1M ±112%
CockroachDBkv0/nodes=3-8	213M ± 5%
CockroachDBkv50/nodes=3-8	207M ±13%
CockroachDBkv95/nodes=3-8	10.2M ±83%
[Geomean]	76.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.83G ±20%
CockroachDBkv50/nodes=1-8	10.4G ±60%
CockroachDBkv95/nodes=1-8	680M ±157%
CockroachDBkv0/nodes=3-8	5.80G ±25%
CockroachDBkv50/nodes=3-8	11.6G ±75%
CockroachDBkv95/nodes=3-8	718M ±124%
[Geomean]	3.55G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 9%
CockroachDBkv50/nodes=1-8	158M ±20%
CockroachDBkv95/nodes=1-8	2.50M ± 0%
CockroachDBkv0/nodes=3-8	182M ± 3%
CockroachDBkv50/nodes=3-8	152M ±25%
CockroachDBkv95/nodes=3-8	2.50M ± 0%
[Geomean]	41.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 7%
CockroachDBkv50/nodes=1-8	355M ±10%
CockroachDBkv95/nodes=1-8	49.5M ±86%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	356M ±15%
CockroachDBkv95/nodes=3-8	50.1M ±76%
[Geomean]	180M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.31G ±59%
CockroachDBkv50/nodes=1-8	3.03G ±60%
CockroachDBkv95/nodes=1-8	92.6M ±108%
CockroachDBkv0/nodes=3-8	1.32G ±52%
CockroachDBkv50/nodes=3-8	2.90G ±76%
CockroachDBkv95/nodes=3-8	90.4M ±86%
[Geomean]	709M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 3%
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.4k ± 3%
CockroachDBkv50/nodes=3-8	13.4k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.64k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	801k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.35M ± 3%
CockroachDBkv50/nodes=3-8	803k ± 4%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geomean]	459k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	127M ±13%
CockroachDBkv95/nodes=1-8	5.65M ±165%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	124M ±12%
CockroachDBkv95/nodes=3-8	5.71M ±121%
[Geomean]	26.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.78G ±65%
CockroachDBkv95/nodes=1-8	682M ±156%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.3G ±90%
CockroachDBkv95/nodes=3-8	708M ±127%
[Geomean]	2.70G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.6M ±33%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.47M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ± 7%
CockroachDBkv95/nodes=1-8	30.7M ±146%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	188M ± 7%
CockroachDBkv95/nodes=3-8	30.8M ±111%
[Geomean]	77.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	522M ±80%
CockroachDBkv95/nodes=1-8	67.3M ±137%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	661M ±123%
CockroachDBkv95/nodes=3-8	65.4M ±99%
[Geomean]	197M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	800k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	802k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

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