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

3d45c388961538d2c3790ba48f68e352304cda4f

experiment-commit-time

2026-07-21T21:29:25Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-21T21:34:34.583627013Z

shortname

sweet_cockroachdb

upload

20260722.7

upload-file

results

upload-part

20260722.7/0

upload-time

2026-07-22T02:49:43Z

label

values

toolchain

upload:20260722.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	35.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.21GB ± 6%
CockroachDBkv50/nodes=1-48	3.36GB ± 3%
CockroachDBkv95/nodes=1-48	1.79GB ±36%
CockroachDBkv0/nodes=3-48	4.16GB ± 5%
CockroachDBkv50/nodes=3-48	3.35GB ± 3%
CockroachDBkv95/nodes=3-48	1.58GB ±41%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.80GB ± 3%
CockroachDBkv50/nodes=1-48	4.49GB ± 3%
CockroachDBkv95/nodes=1-48	2.54GB ±27%
CockroachDBkv0/nodes=3-48	5.75GB ± 3%
CockroachDBkv50/nodes=3-48	4.47GB ± 2%
CockroachDBkv95/nodes=3-48	2.36GB ±35%
[Geomean]	3.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 3%
CockroachDBkv50/nodes=1-48	7.73GB ± 9%
CockroachDBkv95/nodes=1-48	5.25GB ±13%
CockroachDBkv0/nodes=3-48	10.3GB ± 4%
CockroachDBkv50/nodes=3-48	7.59GB ± 4%
CockroachDBkv95/nodes=3-48	5.10GB ±16%
[Geomean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	24.6M ±91%
CockroachDBkv50/nodes=1-48	3.62M ±11%
CockroachDBkv95/nodes=1-48	3.04M ±87%
CockroachDBkv0/nodes=3-48	19.6M ± 6%
CockroachDBkv50/nodes=3-48	3.66M ±15%
CockroachDBkv95/nodes=3-48	2.57M ±102%
[Geomean]	6.07M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	4.01G ±30%
CockroachDBkv50/nodes=1-48	929M ±12%
CockroachDBkv95/nodes=1-48	407M ±313%
CockroachDBkv0/nodes=3-48	4.16G ±16%
CockroachDBkv50/nodes=3-48	931M ±10%
CockroachDBkv95/nodes=3-48	204M ±345%
[Geomean]	1.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.51M ± 7%
CockroachDBkv50/nodes=1-48	1.17M ± 6%
CockroachDBkv95/nodes=1-48	1.97M ± 3%
CockroachDBkv0/nodes=3-48	1.50M ± 7%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	104M ±97%
CockroachDBkv50/nodes=1-48	1.92M ±10%
CockroachDBkv95/nodes=1-48	2.88M ± 4%
CockroachDBkv0/nodes=3-48	20.8M ±484%
CockroachDBkv50/nodes=3-48	1.93M ± 7%
CockroachDBkv95/nodes=3-48	2.88M ± 3%
[Geomean]	6.36M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	220M ±11%
CockroachDBkv50/nodes=1-48	4.33M ±15%
CockroachDBkv95/nodes=1-48	4.25M ±60%
CockroachDBkv0/nodes=3-48	215M ±13%
CockroachDBkv50/nodes=3-48	4.39M ±25%
CockroachDBkv95/nodes=3-48	3.85M ±30%
[Geomean]	15.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.6k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-48	1.71M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.28M ±10%
CockroachDBkv95/nodes=1-48	1.02M ±215%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.33M ±10%
CockroachDBkv95/nodes=3-48	640k ±384%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	874M ±11%
CockroachDBkv95/nodes=1-48	400M ±302%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	879M ± 8%
CockroachDBkv95/nodes=3-48	203M ±345%
[Geomean]	500M

	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	335k ±19%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	345k ±16%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	261k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	663k ±202%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	515k ±191%
[Geomean]	640k

	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	28.5k ± 1%
[Geomean]	20.5k

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

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