Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

c6f3bb55035d436958a3b4cac35c733fb321b6a2

experiment-commit-time

2026-07-21T22:03:34Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-22T08:51:03.109559335Z

shortname

sweet_cockroachdb

upload

20260722.44

upload-file

results

upload-part

20260722.44/0

upload-time

2026-07-22T14:25:43Z

label

values

toolchain

upload:20260722.44:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 4%
CockroachDBkv50/nodes=1-8	38.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 3%
CockroachDBkv50/nodes=3-8	38.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 2%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.16GB ±33%
CockroachDBkv0/nodes=3-8	5.13GB ± 2%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.32GB ±27%
[Geomean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 7%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	3.02GB ±32%
CockroachDBkv0/nodes=3-8	7.27GB ± 6%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.29GB ±33%
[Geomean]	5.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 7%
CockroachDBkv50/nodes=1-8	8.24GB ± 4%
CockroachDBkv95/nodes=1-8	5.04GB ±20%
CockroachDBkv0/nodes=3-8	9.38GB ± 5%
CockroachDBkv50/nodes=3-8	8.22GB ± 2%
CockroachDBkv95/nodes=3-8	5.24GB ±21%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	220M ± 8%
CockroachDBkv95/nodes=1-8	12.2M ±84%
CockroachDBkv0/nodes=3-8	220M ± 4%
CockroachDBkv50/nodes=3-8	223M ±14%
CockroachDBkv95/nodes=3-8	15.2M ±60%
[Geomean]	87.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.47G ±29%
CockroachDBkv50/nodes=1-8	13.2G ±87%
CockroachDBkv95/nodes=1-8	809M ±141%
CockroachDBkv0/nodes=3-8	5.73G ±20%
CockroachDBkv50/nodes=3-8	13.0G ±42%
CockroachDBkv95/nodes=3-8	1.10G ±108%
[Geomean]	4.10G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	154M ±40%
CockroachDBkv95/nodes=1-8	2.67M ± 9%
CockroachDBkv0/nodes=3-8	187M ± 8%
CockroachDBkv50/nodes=3-8	148M ±25%
CockroachDBkv95/nodes=3-8	2.71M ± 4%
[Geomean]	42.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	365M ±17%
CockroachDBkv95/nodes=1-8	59.6M ±76%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	371M ±14%
CockroachDBkv95/nodes=3-8	70.9M ±53%
[Geomean]	201M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±72%
CockroachDBkv50/nodes=1-8	3.40G ±47%
CockroachDBkv95/nodes=1-8	104M ±69%
CockroachDBkv0/nodes=3-8	1.52G ±45%
CockroachDBkv50/nodes=3-8	3.58G ±55%
CockroachDBkv95/nodes=3-8	127M ±65%
[Geomean]	844M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 3%
CockroachDBkv50/nodes=3-8	13.1k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.53k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	784k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	783k ± 4%
CockroachDBkv95/nodes=3-8	89.1k ± 1%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±12%
CockroachDBkv95/nodes=1-8	7.16M ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±19%
CockroachDBkv95/nodes=3-8	9.44M ±79%
[Geomean]	33.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±70%
CockroachDBkv95/nodes=1-8	798M ±144%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±57%
CockroachDBkv95/nodes=3-8	1.09G ±110%
[Geomean]	3.59G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.9M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.2M ±54%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.31M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±15%
CockroachDBkv95/nodes=1-8	38.8M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	193M ± 9%
CockroachDBkv95/nodes=3-8	49.4M ±70%
[Geomean]	92.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	882M ±220%
CockroachDBkv95/nodes=1-8	78.1M ±93%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.02G ±177%
CockroachDBkv95/nodes=3-8	97.5M ±66%
[Geomean]	288M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	783k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	782k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.15M

Go Performance Dashboard