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

1ebfd75ef7b0dcecb3c26b5978cd085275ffc18f

experiment-commit-time

2026-11-07T09:45:56Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-07T20:12:28.293740012Z

shortname

sweet_cockroachdb

upload

20261108.8

upload-file

results

upload-part

20261108.8/0

upload-time

2026-11-08T01:44:33Z

label

values

toolchain

upload:20261108.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.7µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	35.9µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.18GB ± 4%
CockroachDBkv50/nodes=1-44	4.14GB ± 3%
CockroachDBkv95/nodes=1-44	2.78GB ± 8%
CockroachDBkv0/nodes=3-44	4.18GB ± 3%
CockroachDBkv50/nodes=3-44	4.13GB ± 3%
CockroachDBkv95/nodes=3-44	2.83GB ± 6%
[Geomean]	3.65GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.55GB ± 7%
CockroachDBkv50/nodes=1-44	5.45GB ± 2%
CockroachDBkv95/nodes=1-44	3.61GB ± 3%
CockroachDBkv0/nodes=3-44	5.51GB ± 7%
CockroachDBkv50/nodes=3-44	5.42GB ± 3%
CockroachDBkv95/nodes=3-44	3.62GB ± 4%
[Geomean]	4.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.05GB ± 3%
CockroachDBkv50/nodes=1-44	8.64GB ± 6%
CockroachDBkv95/nodes=1-44	6.18GB ± 6%
CockroachDBkv0/nodes=3-44	9.01GB ± 4%
CockroachDBkv50/nodes=3-44	8.61GB ± 6%
CockroachDBkv95/nodes=3-44	6.17GB ± 7%
[Geomean]	7.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	30.8M ±91%
CockroachDBkv50/nodes=1-44	5.92M ±78%
CockroachDBkv95/nodes=1-44	4.91M ±45%
CockroachDBkv0/nodes=3-44	32.5M ±66%
CockroachDBkv50/nodes=3-44	5.85M ±97%
CockroachDBkv95/nodes=3-44	5.10M ±53%
[Geomean]	9.76M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.35G ±36%
CockroachDBkv50/nodes=1-44	1.25G ±27%
CockroachDBkv95/nodes=1-44	978M ±50%
CockroachDBkv0/nodes=3-44	5.32G ±27%
CockroachDBkv50/nodes=3-44	1.28G ±57%
CockroachDBkv95/nodes=3-44	1.05G ±59%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.37M ±12%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.75M ± 9%
CockroachDBkv0/nodes=3-44	1.38M ± 5%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.73M ± 7%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	81.5M ±188%
CockroachDBkv50/nodes=1-44	2.75M ±13%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	97.2M ±159%
CockroachDBkv50/nodes=3-44	2.77M ±12%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	8.38M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	255M ±18%
CockroachDBkv50/nodes=1-44	87.2M ±198%
CockroachDBkv95/nodes=1-44	13.7M ±207%
CockroachDBkv0/nodes=3-44	253M ±19%
CockroachDBkv50/nodes=3-44	69.0M ±192%
CockroachDBkv95/nodes=3-44	14.3M ±164%
[Geomean]	65.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.0k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 4%
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	89.1k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	888k ± 1%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.38M ±30%
CockroachDBkv95/nodes=1-44	3.11M ±55%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.52M ±53%
CockroachDBkv95/nodes=3-44	3.31M ±82%
[Geomean]	3.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.20G ±30%
CockroachDBkv95/nodes=1-44	978M ±50%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.24G ±57%
CockroachDBkv95/nodes=3-44	1.05G ±66%
[Geomean]	1.11G

	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	1.13M ±42%
CockroachDBkv95/nodes=1-44	2.46M ±144%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.08M ±38%
CockroachDBkv95/nodes=3-44	2.52M ±201%
[Geomean]	1.66M

	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	28.1k ± 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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