Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

384cf7136735744cd8a3133b73ab87f042619e19

experiment-commit-time

2026-10-26T09:33:25Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-26T09:35:42.774954222Z

shortname

sweet_cockroachdb

upload

20261026.37

upload-file

results

upload-part

20261026.37/0

upload-time

2026-10-26T14:38:01Z

label

values

toolchain

upload:20261026.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.71GB ± 6%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.02GB ±37%
CockroachDBkv0/nodes=3-48	3.26GB ±30%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.09GB ±38%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.16GB ± 6%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.55GB ±44%
CockroachDBkv0/nodes=3-48	4.86GB ±30%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.70GB ±44%
[Geomean]	3.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.81GB ± 4%
CockroachDBkv50/nodes=1-48	8.45GB ± 6%
CockroachDBkv95/nodes=1-48	5.30GB ±23%
CockroachDBkv0/nodes=3-48	7.97GB ±23%
CockroachDBkv50/nodes=3-48	8.36GB ± 9%
CockroachDBkv95/nodes=3-48	5.47GB ±25%
[Geomean]	6.93GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ±11%
CockroachDBkv50/nodes=1-48	3.38M ±23%
CockroachDBkv95/nodes=1-48	2.60M ±69%
CockroachDBkv0/nodes=3-48	9.30M ±274%
CockroachDBkv50/nodes=3-48	3.36M ±19%
CockroachDBkv95/nodes=3-48	2.85M ±61%
[Geomean]	3.29M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	38.0M ±38%
CockroachDBkv50/nodes=1-48	804M ±35%
CockroachDBkv95/nodes=1-48	185M ±245%
CockroachDBkv0/nodes=3-48	1.51G ±201%
CockroachDBkv50/nodes=3-48	804M ±21%
CockroachDBkv95/nodes=3-48	265M ±191%
[Geomean]	350M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ± 5%
CockroachDBkv50/nodes=1-48	1.15M ± 5%
CockroachDBkv95/nodes=1-48	2.04M ± 8%
CockroachDBkv0/nodes=3-48	1.36M ± 4%
CockroachDBkv50/nodes=3-48	1.13M ± 6%
CockroachDBkv95/nodes=3-48	2.03M ± 8%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.04M ±14%
CockroachDBkv50/nodes=1-48	2.93M ± 6%
CockroachDBkv95/nodes=1-48	3.29M ±24%
CockroachDBkv0/nodes=3-48	43.3M ±326%
CockroachDBkv50/nodes=3-48	2.94M ± 5%
CockroachDBkv95/nodes=3-48	3.31M ±15%
[Geomean]	4.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.09M ±102%
CockroachDBkv50/nodes=1-48	5.69M ±33%
CockroachDBkv95/nodes=1-48	5.42M ±46%
CockroachDBkv0/nodes=3-48	85.5M ±155%
CockroachDBkv50/nodes=3-48	5.53M ±29%
CockroachDBkv95/nodes=3-48	5.62M ±58%
[Geomean]	9.34M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.98M ±39%
CockroachDBkv95/nodes=1-48	535k ±293%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.98M ±24%
CockroachDBkv95/nodes=3-48	795k ±202%
[Geomean]	1.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	755M ±44%
CockroachDBkv95/nodes=1-48	174M ±267%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	772M ±22%
CockroachDBkv95/nodes=3-48	262M ±195%
[Geomean]	403M

	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	635k ±21%
CockroachDBkv95/nodes=1-48	361k ±122%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	635k ±10%
CockroachDBkv95/nodes=3-48	489k ±145%
[Geomean]	517k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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