Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

5b8216128d730bdf0b74054751e9ead2064c2935

experiment-commit-time

2026-10-28T12:53:56Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-29T14:42:12.076585993Z

shortname

sweet_cockroachdb

upload

20261029.78

upload-file

results

upload-part

20261029.78/0

upload-time

2026-10-29T19:44:24Z

label

values

toolchain

upload:20261029.78:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.26GB ±28%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	1.70GB ± 3%
CockroachDBkv0/nodes=3-48	3.39GB ±22%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.15GB ±30%
[Geomean]	2.92GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.76GB ±21%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.09GB ± 3%
CockroachDBkv0/nodes=3-48	4.97GB ±19%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.76GB ±35%
[Geomean]	3.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.87GB ±21%
CockroachDBkv50/nodes=1-48	8.35GB ± 7%
CockroachDBkv95/nodes=1-48	4.94GB ± 3%
CockroachDBkv0/nodes=3-48	8.18GB ±18%
CockroachDBkv50/nodes=3-48	8.33GB ± 8%
CockroachDBkv95/nodes=3-48	5.51GB ±18%
[Geomean]	7.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.0M ±243%
CockroachDBkv50/nodes=1-48	3.28M ±28%
CockroachDBkv95/nodes=1-48	2.11M ± 4%
CockroachDBkv0/nodes=3-48	10.0M ±95%
CockroachDBkv50/nodes=3-48	3.41M ±32%
CockroachDBkv95/nodes=3-48	2.93M ±54%
[Geomean]	4.36M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.33G ±212%
CockroachDBkv50/nodes=1-48	804M ±42%
CockroachDBkv95/nodes=1-48	14.7M ±71%
CockroachDBkv0/nodes=3-48	1.66G ±150%
CockroachDBkv50/nodes=3-48	837M ±44%
CockroachDBkv95/nodes=3-48	278M ±165%
[Geomean]	428M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.35M ± 4%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	2.06M ± 3%
CockroachDBkv0/nodes=3-48	1.35M ± 4%
CockroachDBkv50/nodes=3-48	1.14M ± 5%
CockroachDBkv95/nodes=3-48	2.07M ± 7%
[Geomean]	1.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	51.1M ±294%
CockroachDBkv50/nodes=1-48	2.88M ± 4%
CockroachDBkv95/nodes=1-48	3.06M ± 5%
CockroachDBkv0/nodes=3-48	57.6M ±177%
CockroachDBkv50/nodes=3-48	2.84M ± 2%
CockroachDBkv95/nodes=3-48	3.12M ± 6%
[Geomean]	7.82M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.7M ±161%
CockroachDBkv50/nodes=1-48	4.74M ±11%
CockroachDBkv95/nodes=1-48	3.93M ±11%
CockroachDBkv0/nodes=3-48	102M ±97%
CockroachDBkv50/nodes=3-48	4.67M ± 7%
CockroachDBkv95/nodes=3-48	4.44M ±35%
[Geomean]	12.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.96M ±43%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.04M ±42%
CockroachDBkv95/nodes=3-48	860k ±156%
[Geomean]	766k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	753M ±38%
CockroachDBkv95/nodes=1-48	11.3M ±44%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	786M ±45%
CockroachDBkv95/nodes=3-48	273M ±170%
[Geomean]	207M

	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	225k ±33%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645k ±22%
CockroachDBkv95/nodes=3-48	516k ±152%
[Geomean]	505k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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