Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

de5c138eef88685442dc71e36dd98d66b885a605

experiment-commit-time

2026-03-06T20:26:10Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-07T08:54:57.186409889Z

shortname

sweet_cockroachdb

upload

20260307.26

upload-file

results

upload-part

20260307.26/0

upload-time

2026-03-07T14:22:02Z

label

values

toolchain

upload:20260307.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.5µs ± 2%
CockroachDBkv50/nodes=1-8	37.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	44.5µs ± 3%
CockroachDBkv50/nodes=3-8	37.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	38.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.10GB ±33%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.21GB ±27%
[Geo mean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.41GB ± 6%
CockroachDBkv50/nodes=1-8	6.24GB ± 3%
CockroachDBkv95/nodes=1-8	2.86GB ±33%
CockroachDBkv0/nodes=3-8	7.37GB ± 8%
CockroachDBkv50/nodes=3-8	6.17GB ± 3%
CockroachDBkv95/nodes=3-8	2.96GB ±29%
[Geo mean]	5.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.50GB ± 4%
CockroachDBkv50/nodes=1-8	8.28GB ± 3%
CockroachDBkv95/nodes=1-8	4.85GB ±17%
CockroachDBkv0/nodes=3-8	9.46GB ± 7%
CockroachDBkv50/nodes=3-8	8.23GB ± 4%
CockroachDBkv95/nodes=3-8	4.90GB ±19%
[Geo mean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 4%
CockroachDBkv50/nodes=1-8	205M ±12%
CockroachDBkv95/nodes=1-8	10.7M ±93%
CockroachDBkv0/nodes=3-8	212M ± 5%
CockroachDBkv50/nodes=3-8	207M ± 8%
CockroachDBkv95/nodes=3-8	11.4M ±66%
[Geo mean]	78.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.54G ±16%
CockroachDBkv50/nodes=1-8	10.4G ±50%
CockroachDBkv95/nodes=1-8	732M ±184%
CockroachDBkv0/nodes=3-8	5.26G ± 8%
CockroachDBkv50/nodes=3-8	9.38G ±72%
CockroachDBkv95/nodes=3-8	906M ±122%
[Geo mean]	3.51G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	164M ±26%
CockroachDBkv95/nodes=1-8	2.67M ± 6%
CockroachDBkv0/nodes=3-8	187M ± 7%
CockroachDBkv50/nodes=3-8	163M ±20%
CockroachDBkv95/nodes=3-8	2.66M ± 9%
[Geo mean]	43.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 3%
CockroachDBkv50/nodes=1-8	360M ± 7%
CockroachDBkv95/nodes=1-8	51.2M ±88%
CockroachDBkv0/nodes=3-8	331M ± 6%
CockroachDBkv50/nodes=3-8	361M ± 7%
CockroachDBkv95/nodes=3-8	54.1M ±63%
[Geo mean]	184M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.52G ±68%
CockroachDBkv50/nodes=1-8	2.28G ±71%
CockroachDBkv95/nodes=1-8	94.1M ±78%
CockroachDBkv0/nodes=3-8	1.20G ±57%
CockroachDBkv50/nodes=3-8	2.70G ±63%
CockroachDBkv95/nodes=3-8	102M ±73%
[Geo mean]	689M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 2%
CockroachDBkv50/nodes=1-8	13.5k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.5k ± 3%
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.67k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 2%
CockroachDBkv50/nodes=1-8	809k ± 4%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 3%
CockroachDBkv50/nodes=3-8	806k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geo mean]	460k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	127M ±12%
CockroachDBkv95/nodes=1-8	5.83M ±147%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	124M ±12%
CockroachDBkv95/nodes=3-8	6.44M ±93%
[Geo mean]	27.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.3G ±61%
CockroachDBkv95/nodes=1-8	711M ±193%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.05G ±66%
CockroachDBkv95/nodes=3-8	901M ±124%
[Geo mean]	2.78G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±34%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±34%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.70M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ± 7%
CockroachDBkv95/nodes=1-8	31.6M ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 7%
CockroachDBkv95/nodes=3-8	33.6M ±93%
[Geo mean]	80.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	809M ±124%
CockroachDBkv95/nodes=1-8	65.5M ±105%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	490M ±64%
CockroachDBkv95/nodes=3-8	73.6M ±71%
[Geo mean]	209M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5k ± 4%
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%
[Geo mean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	809k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	806k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.17M

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