Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

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

c29765a803e2164b17bc669fe944ec23fa98bef0

experiment-commit-time

2026-07-15T15:30:18Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-19T21:04:45.167752383Z

shortname

sweet_cockroachdb

upload

20260720.4

upload-file

results

upload-part

20260720.4/0

upload-time

2026-07-20T02:18:39Z

label

values

toolchain

upload:20260720.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 5%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.76GB ±25%
CockroachDBkv50/nodes=1-48	3.33GB ± 2%
CockroachDBkv95/nodes=1-48	1.32GB ± 3%
CockroachDBkv0/nodes=3-48	3.75GB ±24%
CockroachDBkv50/nodes=3-48	3.35GB ± 2%
CockroachDBkv95/nodes=3-48	1.59GB ±48%
[Geomean]	2.63GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.32GB ±21%
CockroachDBkv50/nodes=1-48	4.45GB ± 2%
CockroachDBkv95/nodes=1-48	2.03GB ± 8%
CockroachDBkv0/nodes=3-48	5.36GB ±21%
CockroachDBkv50/nodes=3-48	4.45GB ± 2%
CockroachDBkv95/nodes=3-48	2.31GB ±41%
[Geomean]	3.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.76GB ±20%
CockroachDBkv50/nodes=1-48	7.61GB ± 6%
CockroachDBkv95/nodes=1-48	4.76GB ± 4%
CockroachDBkv0/nodes=3-48	9.69GB ±20%
CockroachDBkv50/nodes=3-48	7.61GB ±11%
CockroachDBkv95/nodes=3-48	5.01GB ±20%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.3M ±156%
CockroachDBkv50/nodes=1-48	3.49M ±20%
CockroachDBkv95/nodes=1-48	1.95M ± 3%
CockroachDBkv0/nodes=3-48	14.0M ±173%
CockroachDBkv50/nodes=3-48	3.47M ± 5%
CockroachDBkv95/nodes=3-48	2.58M ±83%
[Geomean]	4.80M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.32G ±120%
CockroachDBkv50/nodes=1-48	965M ±46%
CockroachDBkv95/nodes=1-48	13.1M ±24%
CockroachDBkv0/nodes=3-48	2.09G ±131%
CockroachDBkv50/nodes=3-48	893M ± 6%
CockroachDBkv95/nodes=3-48	211M ±298%
[Geomean]	475M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.97M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	59.0M ±227%
CockroachDBkv50/nodes=1-48	1.85M ± 3%
CockroachDBkv95/nodes=1-48	2.88M ± 4%
CockroachDBkv0/nodes=3-48	67.8M ±209%
CockroachDBkv50/nodes=3-48	1.83M ± 4%
CockroachDBkv95/nodes=3-48	2.89M ± 4%
[Geomean]	6.95M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	147M ±96%
CockroachDBkv50/nodes=1-48	4.03M ±18%
CockroachDBkv95/nodes=1-48	3.54M ± 7%
CockroachDBkv0/nodes=3-48	150M ±95%
CockroachDBkv50/nodes=3-48	3.84M ± 9%
CockroachDBkv95/nodes=3-48	3.94M ±32%
[Geomean]	13.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.42M ±44%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.20M ± 9%
CockroachDBkv95/nodes=3-48	675k ±315%
[Geomean]	774k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889M ±51%
CockroachDBkv95/nodes=1-48	10.3M ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	841M ± 8%
CockroachDBkv95/nodes=3-48	207M ±305%
[Geomean]	200M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	495k ±142%
[Geomean]	519k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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