Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

3e6b4c228a712dc184d66c2f6965a5c4f3a4dbfe

experiment-commit-time

2026-11-06T20:19:25Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-07T09:25:56.243575147Z

shortname

sweet_cockroachdb

upload

20261107.50

upload-file

results

upload-part

20261107.50/0

upload-time

2026-11-07T14:56:35Z

label

values

toolchain

upload:20261107.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	36.5µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.20GB ± 3%
CockroachDBkv50/nodes=1-44	4.12GB ± 3%
CockroachDBkv95/nodes=1-44	2.78GB ± 8%
CockroachDBkv0/nodes=3-44	4.21GB ± 3%
CockroachDBkv50/nodes=3-44	4.11GB ± 2%
CockroachDBkv95/nodes=3-44	2.49GB ±30%
[Geomean]	3.57GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.51GB ± 5%
CockroachDBkv50/nodes=1-44	5.43GB ± 3%
CockroachDBkv95/nodes=1-44	3.61GB ± 4%
CockroachDBkv0/nodes=3-44	5.50GB ± 4%
CockroachDBkv50/nodes=3-44	5.42GB ± 2%
CockroachDBkv95/nodes=3-44	3.21GB ±34%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.99GB ± 3%
CockroachDBkv50/nodes=1-44	8.56GB ± 7%
CockroachDBkv95/nodes=1-44	6.17GB ± 5%
CockroachDBkv0/nodes=3-44	9.01GB ± 3%
CockroachDBkv50/nodes=3-44	8.58GB ± 6%
CockroachDBkv95/nodes=3-44	5.83GB ±22%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	38.3M ±42%
CockroachDBkv50/nodes=1-44	5.97M ±68%
CockroachDBkv95/nodes=1-44	4.65M ±63%
CockroachDBkv0/nodes=3-44	39.8M ±47%
CockroachDBkv50/nodes=3-44	5.12M ±46%
CockroachDBkv95/nodes=3-44	4.11M ±59%
[Geomean]	9.81M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.30G ±22%
CockroachDBkv50/nodes=1-44	1.17G ±43%
CockroachDBkv95/nodes=1-44	987M ±77%
CockroachDBkv0/nodes=3-44	5.52G ±22%
CockroachDBkv50/nodes=3-44	1.22G ±44%
CockroachDBkv95/nodes=3-44	759M ±98%
[Geomean]	1.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.40M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.67M ± 4%
CockroachDBkv0/nodes=3-44	1.37M ± 5%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.68M ± 7%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	143M ±94%
CockroachDBkv50/nodes=1-44	2.72M ±21%
CockroachDBkv95/nodes=1-44	2.27M ± 6%
CockroachDBkv0/nodes=3-44	151M ±96%
CockroachDBkv50/nodes=3-44	2.71M ±11%
CockroachDBkv95/nodes=3-44	2.29M ± 9%
[Geomean]	9.69M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	263M ±17%
CockroachDBkv50/nodes=1-44	82.6M ±174%
CockroachDBkv95/nodes=1-44	9.60M ±141%
CockroachDBkv0/nodes=3-44	261M ±16%
CockroachDBkv50/nodes=3-44	54.7M ±268%
CockroachDBkv95/nodes=3-44	9.79M ±125%
[Geomean]	55.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 3%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 2%
CockroachDBkv0/nodes=3-44	27.4k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 3%
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	89.0k ± 2%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	89.1k ± 2%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.45M ±65%
CockroachDBkv95/nodes=1-44	3.01M ±90%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.26M ±38%
CockroachDBkv95/nodes=3-44	2.51M ±88%
[Geomean]	3.04M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.13G ±43%
CockroachDBkv95/nodes=1-44	987M ±77%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.13G ±37%
CockroachDBkv95/nodes=3-44	756M ±99%
[Geomean]	988M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.07M ±22%
CockroachDBkv95/nodes=1-44	2.04M ±145%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.01M ±11%
CockroachDBkv95/nodes=3-44	1.90M ±164%
[Geomean]	1.43M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.2k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	886k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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