Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

df98494a30bb8059fbf45b3d1ba0500721eacfcd

experiment-commit-time

2026-07-18T01:47:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-18T02:09:22.557067035Z

shortname

sweet_cockroachdb

upload

20260718.23

upload-file

results

upload-part

20260718.23/0

upload-time

2026-07-18T07:43:49Z

label

values

toolchain

upload:20260718.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 4%
CockroachDBkv50/nodes=1-8	38.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.5µs ± 5%
CockroachDBkv50/nodes=3-8	38.7µs ± 5%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	2.10GB ±35%
CockroachDBkv0/nodes=3-8	5.16GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 4%
CockroachDBkv95/nodes=3-8	2.09GB ±38%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 7%
CockroachDBkv50/nodes=1-8	6.28GB ± 4%
CockroachDBkv95/nodes=1-8	2.94GB ±32%
CockroachDBkv0/nodes=3-8	7.46GB ± 8%
CockroachDBkv50/nodes=3-8	6.23GB ± 7%
CockroachDBkv95/nodes=3-8	3.04GB ±31%
[Geomean]	5.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.45GB ± 7%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	4.96GB ±19%
CockroachDBkv0/nodes=3-8	9.57GB ± 6%
CockroachDBkv50/nodes=3-8	8.25GB ± 4%
CockroachDBkv95/nodes=3-8	5.05GB ±19%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 6%
CockroachDBkv50/nodes=1-8	226M ±10%
CockroachDBkv95/nodes=1-8	12.4M ±93%
CockroachDBkv0/nodes=3-8	220M ± 8%
CockroachDBkv50/nodes=3-8	231M ±14%
CockroachDBkv95/nodes=3-8	13.1M ±90%
[Geomean]	86.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.29G ±45%
CockroachDBkv50/nodes=1-8	13.5G ±91%
CockroachDBkv95/nodes=1-8	753M ±132%
CockroachDBkv0/nodes=3-8	5.49G ±22%
CockroachDBkv50/nodes=3-8	13.6G ±74%
CockroachDBkv95/nodes=3-8	860M ±142%
[Geomean]	4.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	148M ±40%
CockroachDBkv95/nodes=1-8	2.85M ± 5%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	165M ±21%
CockroachDBkv95/nodes=3-8	2.86M ± 5%
[Geomean]	44.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 7%
CockroachDBkv50/nodes=1-8	375M ±16%
CockroachDBkv95/nodes=1-8	60.2M ±81%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	376M ±16%
CockroachDBkv95/nodes=3-8	63.2M ±79%
[Geomean]	200M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.49G ±44%
CockroachDBkv50/nodes=1-8	3.53G ±56%
CockroachDBkv95/nodes=1-8	103M ±70%
CockroachDBkv0/nodes=3-8	1.44G ±87%
CockroachDBkv50/nodes=3-8	3.37G ±80%
CockroachDBkv95/nodes=3-8	108M ±63%
[Geomean]	811M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 4%
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 5%
CockroachDBkv50/nodes=3-8	12.9k ± 5%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.50k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	780k ± 4%
CockroachDBkv95/nodes=1-8	89.6k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	776k ± 5%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±15%
CockroachDBkv95/nodes=1-8	7.00M ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±12%
CockroachDBkv95/nodes=3-8	7.73M ±124%
[Geomean]	31.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.0G ±79%
CockroachDBkv95/nodes=1-8	742M ±135%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7G ±60%
CockroachDBkv95/nodes=3-8	839M ±148%
[Geomean]	3.30G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	88.3M ±55%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.9M ±56%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.25M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ±13%
CockroachDBkv95/nodes=1-8	38.6M ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 7%
CockroachDBkv95/nodes=3-8	42.8M ±116%
[Geomean]	89.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.08G ±148%
CockroachDBkv95/nodes=1-8	75.4M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	724M ±187%
CockroachDBkv95/nodes=3-8	80.4M ±88%
[Geomean]	262M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 5%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	779k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	776k ± 5%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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