Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

bf66ae5cda4c61956697b4965f1bb5408426e108

experiment-commit-time

2026-10-20T16:12:13Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T20:32:55.135675034Z

shortname

sweet_cockroachdb

upload

20261021.7

upload-file

results

upload-part

20261021.7/0

upload-time

2026-10-21T02:06:49Z

label

values

toolchain

upload:20261021.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 4%
CockroachDBkv50/nodes=1-8	39.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.0µs ± 5%
CockroachDBkv50/nodes=3-8	39.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 5%
CockroachDBkv95/nodes=1-8	3.44GB ±11%
CockroachDBkv0/nodes=3-8	5.11GB ± 4%
CockroachDBkv50/nodes=3-8	5.16GB ± 3%
CockroachDBkv95/nodes=3-8	3.05GB ±24%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ±11%
CockroachDBkv50/nodes=1-8	6.91GB ± 4%
CockroachDBkv95/nodes=1-8	4.81GB ± 8%
CockroachDBkv0/nodes=3-8	6.77GB ±10%
CockroachDBkv50/nodes=3-8	6.85GB ± 7%
CockroachDBkv95/nodes=3-8	4.70GB ± 7%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 9%
CockroachDBkv50/nodes=1-8	9.02GB ± 4%
CockroachDBkv95/nodes=1-8	6.77GB ± 5%
CockroachDBkv0/nodes=3-8	8.78GB ± 9%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.67GB ± 4%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 5%
CockroachDBkv50/nodes=1-8	246M ± 8%
CockroachDBkv95/nodes=1-8	47.7M ±42%
CockroachDBkv0/nodes=3-8	216M ± 6%
CockroachDBkv50/nodes=3-8	245M ± 7%
CockroachDBkv95/nodes=3-8	42.0M ±66%
[Geomean]	133M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.97G ±57%
CockroachDBkv50/nodes=1-8	13.5G ±67%
CockroachDBkv95/nodes=1-8	1.55G ±39%
CockroachDBkv0/nodes=3-8	4.90G ±48%
CockroachDBkv50/nodes=3-8	11.8G ±45%
CockroachDBkv95/nodes=3-8	1.36G ±68%
[Geomean]	4.49G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 5%
CockroachDBkv50/nodes=1-8	164M ±21%
CockroachDBkv95/nodes=1-8	5.42M ±64%
CockroachDBkv0/nodes=3-8	193M ± 0%
CockroachDBkv50/nodes=3-8	176M ±19%
CockroachDBkv95/nodes=3-8	4.49M ±98%
[Geomean]	54.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	373M ±15%
CockroachDBkv95/nodes=1-8	161M ±22%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	370M ±13%
CockroachDBkv95/nodes=3-8	154M ±37%
[Geomean]	269M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.29G ±58%
CockroachDBkv50/nodes=1-8	3.90G ±24%
CockroachDBkv95/nodes=1-8	230M ±24%
CockroachDBkv0/nodes=3-8	1.32G ±73%
CockroachDBkv50/nodes=3-8	3.74G ±39%
CockroachDBkv95/nodes=3-8	228M ±19%
[Geomean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	754k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	753k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±16%
CockroachDBkv95/nodes=1-8	36.0M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±12%
CockroachDBkv95/nodes=3-8	31.4M ±77%
[Geomean]	69.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±48%
CockroachDBkv95/nodes=1-8	1.53G ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8G ±46%
CockroachDBkv95/nodes=3-8	1.41G ±67%
[Geomean]	4.27G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.2M ±53%
CockroachDBkv95/nodes=1-8	544k ±120%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	112M ±34%
CockroachDBkv95/nodes=3-8	382k ±109%
[Geomean]	6.83M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±15%
CockroachDBkv95/nodes=1-8	136M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ± 8%
CockroachDBkv95/nodes=3-8	133M ±43%
[Geomean]	167M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±89%
CockroachDBkv95/nodes=1-8	201M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	870M ±162%
CockroachDBkv95/nodes=3-8	197M ±19%
[Geomean]	434M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	751k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	751k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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