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

0c0dacdf0b84a675b51b9ddfe61d9e331356fe8b

experiment-commit-time

2026-07-20T21:24:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-20T22:05:24.06263675Z

shortname

sweet_cockroachdb

upload

20260721.12

upload-file

results

upload-part

20260721.12/0

upload-time

2026-07-21T03:38:11Z

label

values

toolchain

upload:20260721.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.8µs ± 5%
CockroachDBkv50/nodes=1-8	37.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.1µs ± 5%
CockroachDBkv50/nodes=3-8	37.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 4%
CockroachDBkv50/nodes=1-8	4.60GB ± 2%
CockroachDBkv95/nodes=1-8	2.30GB ±27%
CockroachDBkv0/nodes=3-8	5.12GB ± 4%
CockroachDBkv50/nodes=3-8	4.59GB ± 2%
CockroachDBkv95/nodes=3-8	2.08GB ±38%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.44GB ± 6%
CockroachDBkv50/nodes=1-8	6.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.18GB ±33%
CockroachDBkv0/nodes=3-8	7.45GB ± 6%
CockroachDBkv50/nodes=3-8	6.20GB ± 6%
CockroachDBkv95/nodes=3-8	2.86GB ±36%
[Geomean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.59GB ± 5%
CockroachDBkv50/nodes=1-8	8.26GB ± 3%
CockroachDBkv95/nodes=1-8	5.11GB ±21%
CockroachDBkv0/nodes=3-8	9.57GB ± 6%
CockroachDBkv50/nodes=3-8	8.26GB ± 4%
CockroachDBkv95/nodes=3-8	4.86GB ±18%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 6%
CockroachDBkv50/nodes=1-8	209M ±13%
CockroachDBkv95/nodes=1-8	12.7M ±70%
CockroachDBkv0/nodes=3-8	212M ± 5%
CockroachDBkv50/nodes=3-8	204M ±11%
CockroachDBkv95/nodes=3-8	10.3M ±93%
[Geomean]	79.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.71G ±17%
CockroachDBkv50/nodes=1-8	9.80G ±97%
CockroachDBkv95/nodes=1-8	1.06G ±116%
CockroachDBkv0/nodes=3-8	6.05G ±51%
CockroachDBkv50/nodes=3-8	11.7G ±56%
CockroachDBkv95/nodes=3-8	674M ±199%
[Geomean]	3.76G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	181M ± 8%
CockroachDBkv50/nodes=1-8	150M ±28%
CockroachDBkv95/nodes=1-8	2.46M ± 3%
CockroachDBkv0/nodes=3-8	181M ± 7%
CockroachDBkv50/nodes=3-8	147M ±26%
CockroachDBkv95/nodes=3-8	2.44M ± 7%
[Geomean]	40.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 8%
CockroachDBkv50/nodes=1-8	355M ±15%
CockroachDBkv95/nodes=1-8	60.9M ±58%
CockroachDBkv0/nodes=3-8	322M ± 4%
CockroachDBkv50/nodes=3-8	360M ± 7%
CockroachDBkv95/nodes=3-8	50.0M ±85%
[Geomean]	185M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±54%
CockroachDBkv50/nodes=1-8	2.87G ±53%
CockroachDBkv95/nodes=1-8	112M ±73%
CockroachDBkv0/nodes=3-8	1.54G ±54%
CockroachDBkv50/nodes=3-8	2.78G ±82%
CockroachDBkv95/nodes=3-8	89.4M ±69%
[Geomean]	745M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.8k ± 4%
CockroachDBkv50/nodes=1-8	13.4k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.7k ± 5%
CockroachDBkv50/nodes=3-8	13.4k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.68k

	write-ops
CockroachDBkv0/nodes=1-8	1.37M ± 4%
CockroachDBkv50/nodes=1-8	802k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.36M ± 5%
CockroachDBkv50/nodes=3-8	804k ± 4%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	461k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	124M ±16%
CockroachDBkv95/nodes=1-8	7.67M ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	123M ±19%
CockroachDBkv95/nodes=3-8	5.88M ±128%
[Geomean]	28.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8G ±101%
CockroachDBkv95/nodes=1-8	1.05G ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8G ±63%
CockroachDBkv95/nodes=3-8	661M ±205%
[Geomean]	3.13G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.8M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.9M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.33M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	190M ±10%
CockroachDBkv95/nodes=1-8	40.5M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	190M ±10%
CockroachDBkv95/nodes=3-8	31.1M ±116%
[Geomean]	82.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	658M ±135%
CockroachDBkv95/nodes=1-8	84.2M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	852M ±152%
CockroachDBkv95/nodes=3-8	64.6M ±88%
[Geomean]	235M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	800k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	803k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.17M

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