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

076041d0db0d810b08fedc058e061d8e8161a0d0

experiment-commit-time

2026-08-10T22:43:24Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-11T02:15:11.384693967Z

shortname

sweet_cockroachdb

upload

20260811.18

upload-file

results

upload-part

20260811.18/0

upload-time

2026-08-11T07:39:48Z

label

values

toolchain

upload:20260811.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.74GB ±29%
CockroachDBkv50/nodes=1-48	4.01GB ± 3%
CockroachDBkv95/nodes=1-48	2.19GB ±28%
CockroachDBkv0/nodes=3-48	4.17GB ± 3%
CockroachDBkv50/nodes=3-48	4.04GB ± 2%
CockroachDBkv95/nodes=3-48	2.10GB ±34%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.21GB ±22%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	2.82GB ±32%
CockroachDBkv0/nodes=3-48	5.70GB ± 5%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	2.65GB ±39%
[Geomean]	4.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.67GB ±22%
CockroachDBkv50/nodes=1-48	8.36GB ± 6%
CockroachDBkv95/nodes=1-48	5.55GB ±17%
CockroachDBkv0/nodes=3-48	9.50GB ± 3%
CockroachDBkv50/nodes=3-48	8.54GB ± 7%
CockroachDBkv95/nodes=3-48	5.41GB ±19%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.0M ±118%
CockroachDBkv50/nodes=1-48	3.49M ±37%
CockroachDBkv95/nodes=1-48	2.87M ±64%
CockroachDBkv0/nodes=3-48	19.7M ±91%
CockroachDBkv50/nodes=3-48	3.59M ±20%
CockroachDBkv95/nodes=3-48	2.74M ±89%
[Geomean]	5.72M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.47G ±99%
CockroachDBkv50/nodes=1-48	857M ±65%
CockroachDBkv95/nodes=1-48	262M ±181%
CockroachDBkv0/nodes=3-48	3.27G ±76%
CockroachDBkv50/nodes=3-48	835M ±29%
CockroachDBkv95/nodes=3-48	224M ±335%
[Geomean]	835M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.08M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.07M ± 7%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	103M ±104%
CockroachDBkv50/nodes=1-48	2.95M ± 5%
CockroachDBkv95/nodes=1-48	3.02M ± 3%
CockroachDBkv0/nodes=3-48	92.3M ±127%
CockroachDBkv50/nodes=3-48	3.00M ± 0%
CockroachDBkv95/nodes=3-48	3.00M ± 0%
[Geomean]	9.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	154M ±96%
CockroachDBkv50/nodes=1-48	5.40M ±26%
CockroachDBkv95/nodes=1-48	4.58M ±55%
CockroachDBkv0/nodes=3-48	213M ±10%
CockroachDBkv50/nodes=3-48	5.51M ±24%
CockroachDBkv95/nodes=3-48	3.86M ±22%
[Geomean]	16.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.18M ±61%
CockroachDBkv95/nodes=1-48	815k ±194%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.09M ±29%
CockroachDBkv95/nodes=3-48	680k ±268%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	779M ±50%
CockroachDBkv95/nodes=1-48	261M ±183%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	785M ±28%
CockroachDBkv95/nodes=3-48	216M ±335%
[Geomean]	431M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	235k ±28%
[Geomean]	311k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	735k ±22%
CockroachDBkv95/nodes=1-48	690k ±146%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	747k ±20%
CockroachDBkv95/nodes=3-48	382k ±135%
[Geomean]	617k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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