Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

6db72bb92b2ab681ae177589b70b573e6e337b96

experiment-commit-time

2026-07-25T13:25:00Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-25T13:30:35.231514663Z

shortname

sweet_cockroachdb

upload

20260725.35

upload-file

results

upload-part

20260725.35/0

upload-time

2026-07-25T18:43:56Z

label

values

toolchain

upload:20260725.35:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 4%
CockroachDBkv50/nodes=1-48	3.35GB ± 3%
CockroachDBkv95/nodes=1-48	1.59GB ±44%
CockroachDBkv0/nodes=3-48	4.15GB ± 4%
CockroachDBkv50/nodes=3-48	3.33GB ± 3%
CockroachDBkv95/nodes=3-48	1.72GB ±36%
[Geomean]	2.84GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.81GB ± 4%
CockroachDBkv50/nodes=1-48	4.46GB ± 3%
CockroachDBkv95/nodes=1-48	2.33GB ±39%
CockroachDBkv0/nodes=3-48	5.72GB ± 4%
CockroachDBkv50/nodes=3-48	4.45GB ± 2%
CockroachDBkv95/nodes=3-48	2.51GB ±32%
[Geomean]	3.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.6GB ± 5%
CockroachDBkv50/nodes=1-48	7.66GB ± 9%
CockroachDBkv95/nodes=1-48	5.02GB ±18%
CockroachDBkv0/nodes=3-48	10.4GB ± 4%
CockroachDBkv50/nodes=3-48	7.47GB ± 6%
CockroachDBkv95/nodes=3-48	5.20GB ±16%
[Geomean]	7.41GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.4M ±14%
CockroachDBkv50/nodes=1-48	3.52M ± 9%
CockroachDBkv95/nodes=1-48	2.71M ±129%
CockroachDBkv0/nodes=3-48	17.2M ±50%
CockroachDBkv50/nodes=3-48	3.51M ±17%
CockroachDBkv95/nodes=3-48	2.91M ±72%
[Geomean]	5.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.48G ±67%
CockroachDBkv50/nodes=1-48	927M ± 9%
CockroachDBkv95/nodes=1-48	243M ±287%
CockroachDBkv0/nodes=3-48	3.44G ±70%
CockroachDBkv50/nodes=3-48	906M ± 7%
CockroachDBkv95/nodes=3-48	330M ±175%
[Geomean]	964M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.95M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.95M ± 3%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	71.3M ±182%
CockroachDBkv50/nodes=1-48	1.80M ± 0%
CockroachDBkv95/nodes=1-48	2.75M ± 6%
CockroachDBkv0/nodes=3-48	68.0M ±183%
CockroachDBkv50/nodes=3-48	1.80M ± 0%
CockroachDBkv95/nodes=3-48	2.80M ± 0%
[Geomean]	7.04M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	215M ±14%
CockroachDBkv50/nodes=1-48	4.03M ±24%
CockroachDBkv95/nodes=1-48	3.73M ±61%
CockroachDBkv0/nodes=3-48	207M ± 7%
CockroachDBkv50/nodes=3-48	3.82M ±10%
CockroachDBkv95/nodes=3-48	4.01M ±64%
[Geomean]	14.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.7k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-48	1.72M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.28M ± 8%
CockroachDBkv95/nodes=1-48	775k ±352%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.31M ±17%
CockroachDBkv95/nodes=3-48	1.00M ±180%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	879M ±11%
CockroachDBkv95/nodes=1-48	236M ±298%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	868M ± 7%
CockroachDBkv95/nodes=3-48	327M ±177%
[Geomean]	493M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	461k ±182%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	645k ±148%
[Geomean]	618k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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