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

c9f4d3fd643491b0d1426d597346e752c4db8fb7

experiment-commit-time

2026-10-20T15:59:44Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T20:45:45.163864588Z

shortname

sweet_cockroachdb

upload

20261021.8

upload-file

results

upload-part

20261021.8/0

upload-time

2026-10-21T02:18:30Z

label

values

toolchain

upload:20261021.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	35.9µs ± 6%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.21GB ± 5%
CockroachDBkv50/nodes=1-44	4.14GB ± 3%
CockroachDBkv95/nodes=1-44	2.82GB ± 7%
CockroachDBkv0/nodes=3-44	4.18GB ± 4%
CockroachDBkv50/nodes=3-44	4.18GB ± 3%
CockroachDBkv95/nodes=3-44	2.82GB ± 8%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.45GB ± 5%
CockroachDBkv50/nodes=1-44	5.43GB ± 3%
CockroachDBkv95/nodes=1-44	3.61GB ± 4%
CockroachDBkv0/nodes=3-44	5.44GB ± 3%
CockroachDBkv50/nodes=3-44	5.53GB ± 5%
CockroachDBkv95/nodes=3-44	3.58GB ± 2%
[Geomean]	4.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.95GB ± 4%
CockroachDBkv50/nodes=1-44	8.72GB ± 7%
CockroachDBkv95/nodes=1-44	6.20GB ± 6%
CockroachDBkv0/nodes=3-44	8.96GB ± 3%
CockroachDBkv50/nodes=3-44	8.87GB ± 6%
CockroachDBkv95/nodes=3-44	6.16GB ± 6%
[Geomean]	7.87GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.8M ±56%
CockroachDBkv50/nodes=1-44	6.18M ±67%
CockroachDBkv95/nodes=1-44	4.81M ±65%
CockroachDBkv0/nodes=3-44	30.4M ±77%
CockroachDBkv50/nodes=3-44	6.46M ±80%
CockroachDBkv95/nodes=3-44	4.86M ±34%
[Geomean]	10.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.37G ±20%
CockroachDBkv50/nodes=1-44	1.35G ±79%
CockroachDBkv95/nodes=1-44	1.07G ±50%
CockroachDBkv0/nodes=3-44	5.26G ±38%
CockroachDBkv50/nodes=3-44	1.28G ±98%
CockroachDBkv95/nodes=3-44	1.04G ±42%
[Geomean]	1.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.40M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.73M ± 4%
CockroachDBkv0/nodes=3-44	1.40M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.73M ± 4%
[Geomean]	1.43M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	113M ±122%
CockroachDBkv50/nodes=1-44	2.79M ±18%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	94.1M ±150%
CockroachDBkv50/nodes=3-44	2.82M ± 8%
CockroachDBkv95/nodes=3-44	2.31M ± 5%
[Geomean]	8.80M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	264M ±18%
CockroachDBkv50/nodes=1-44	77.1M ±194%
CockroachDBkv95/nodes=1-44	9.46M ±199%
CockroachDBkv0/nodes=3-44	260M ±23%
CockroachDBkv50/nodes=3-44	109M ±139%
CockroachDBkv95/nodes=3-44	11.0M ±175%
[Geomean]	62.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	887k ± 1%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 6%
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.58M ±62%
CockroachDBkv95/nodes=1-44	3.08M ±90%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.44M ±88%
CockroachDBkv95/nodes=3-44	3.14M ±40%
[Geomean]	3.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.30G ±75%
CockroachDBkv95/nodes=1-44	1.08G ±68%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.22G ±99%
CockroachDBkv95/nodes=3-44	1.04G ±41%
[Geomean]	1.16G

	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	1.10M ±36%
CockroachDBkv95/nodes=1-44	1.65M ±172%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.06M ±31%
CockroachDBkv95/nodes=3-44	2.20M ±172%
[Geomean]	1.44M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	886k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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