Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

40fd497af5a5eb360e63393d87b12622c6fc788e

experiment-commit-time

2026-08-03T20:00:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-05T20:52:47.947472294Z

shortname

sweet_cockroachdb

upload

20260806.19

upload-file

results

upload-part

20260806.19/0

upload-time

2026-08-06T02:16:06Z

label

values

toolchain

upload:20260806.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.72GB ±28%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.35GB ±27%
CockroachDBkv0/nodes=3-48	4.14GB ± 3%
CockroachDBkv50/nodes=3-48	4.03GB ± 2%
CockroachDBkv95/nodes=3-48	2.25GB ±30%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.21GB ±20%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	3.03GB ±30%
CockroachDBkv0/nodes=3-48	5.69GB ± 5%
CockroachDBkv50/nodes=3-48	5.32GB ± 2%
CockroachDBkv95/nodes=3-48	2.88GB ±32%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.73GB ±22%
CockroachDBkv50/nodes=1-48	8.44GB ± 6%
CockroachDBkv95/nodes=1-48	5.77GB ±16%
CockroachDBkv0/nodes=3-48	9.48GB ± 3%
CockroachDBkv50/nodes=3-48	8.50GB ± 6%
CockroachDBkv95/nodes=3-48	5.58GB ±18%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.7M ±110%
CockroachDBkv50/nodes=1-48	4.12M ±16%
CockroachDBkv95/nodes=1-48	3.52M ±53%
CockroachDBkv0/nodes=3-48	18.9M ±46%
CockroachDBkv50/nodes=3-48	4.17M ±29%
CockroachDBkv95/nodes=3-48	3.29M ±61%
[Geomean]	6.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.37G ±99%
CockroachDBkv50/nodes=1-48	1.03G ±17%
CockroachDBkv95/nodes=1-48	475M ±98%
CockroachDBkv0/nodes=3-48	2.96G ±99%
CockroachDBkv50/nodes=3-48	1.05G ±34%
CockroachDBkv95/nodes=3-48	404M ±132%
[Geomean]	1.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.09M ± 6%
CockroachDBkv0/nodes=3-48	1.52M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.07M ± 3%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	96.1M ±109%
CockroachDBkv50/nodes=1-48	3.03M ± 4%
CockroachDBkv95/nodes=1-48	3.01M ± 4%
CockroachDBkv0/nodes=3-48	65.1M ±222%
CockroachDBkv50/nodes=3-48	3.00M ± 0%
CockroachDBkv95/nodes=3-48	3.01M ± 4%
[Geomean]	8.95M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	155M ±97%
CockroachDBkv50/nodes=1-48	5.58M ±18%
CockroachDBkv95/nodes=1-48	4.97M ±63%
CockroachDBkv0/nodes=3-48	211M ±11%
CockroachDBkv50/nodes=3-48	5.45M ±16%
CockroachDBkv95/nodes=3-48	4.48M ±70%
[Geomean]	16.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.57M ±17%
CockroachDBkv95/nodes=1-48	1.48M ±124%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.63M ±29%
CockroachDBkv95/nodes=3-48	1.22M ±163%
[Geomean]	1.87M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	980M ±18%
CockroachDBkv95/nodes=1-48	471M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.00G ±34%
CockroachDBkv95/nodes=3-48	405M ±132%
[Geomean]	657M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	656k ±175%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	459k ±162%
[Geomean]	620k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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