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

eeec749e5fffc16e1d2cfdd280d299eeee71f788

experiment-commit-time

2026-10-29T15:43:32Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-01T13:59:20.356408825Z

shortname

sweet_cockroachdb

upload

20261101.57

upload-file

results

upload-part

20261101.57/0

upload-time

2026-11-01T19:01:34Z

label

values

toolchain

upload:20261101.57:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.69GB ±28%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.14GB ±27%
CockroachDBkv0/nodes=3-48	3.75GB ±30%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.10GB ±34%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.26GB ±23%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.81GB ±33%
CockroachDBkv0/nodes=3-48	5.29GB ±23%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.71GB ±37%
[Geomean]	4.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.65GB ±23%
CockroachDBkv50/nodes=1-48	8.27GB ± 5%
CockroachDBkv95/nodes=1-48	5.61GB ±18%
CockroachDBkv0/nodes=3-48	8.81GB ±23%
CockroachDBkv50/nodes=3-48	8.37GB ± 5%
CockroachDBkv95/nodes=3-48	5.47GB ±20%
[Geomean]	7.38GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.6M ±117%
CockroachDBkv50/nodes=1-48	3.62M ±28%
CockroachDBkv95/nodes=1-48	3.45M ±59%
CockroachDBkv0/nodes=3-48	18.4M ±95%
CockroachDBkv50/nodes=3-48	3.87M ±19%
CockroachDBkv95/nodes=3-48	3.26M ±62%
[Geomean]	6.03M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.39G ±98%
CockroachDBkv50/nodes=1-48	824M ±47%
CockroachDBkv95/nodes=1-48	319M ±163%
CockroachDBkv0/nodes=3-48	2.55G ±99%
CockroachDBkv50/nodes=3-48	874M ±30%
CockroachDBkv95/nodes=3-48	284M ±196%
[Geomean]	858M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.73M ±16%
CockroachDBkv50/nodes=1-48	1.32M ± 9%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.71M ± 6%
CockroachDBkv50/nodes=3-48	1.32M ± 6%
CockroachDBkv95/nodes=3-48	2.43M ± 3%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	87.5M ±130%
CockroachDBkv50/nodes=1-48	3.49M ±12%
CockroachDBkv95/nodes=1-48	3.76M ±10%
CockroachDBkv0/nodes=3-48	100M ±97%
CockroachDBkv50/nodes=3-48	3.48M ±11%
CockroachDBkv95/nodes=3-48	3.79M ±11%
[Geomean]	10.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	147M ±94%
CockroachDBkv50/nodes=1-48	6.54M ±28%
CockroachDBkv95/nodes=1-48	6.94M ±74%
CockroachDBkv0/nodes=3-48	160M ±96%
CockroachDBkv50/nodes=3-48	6.51M ±15%
CockroachDBkv95/nodes=3-48	6.20M ±44%
[Geomean]	18.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.04M ±42%
CockroachDBkv95/nodes=1-48	1.04M ±169%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.21M ±31%
CockroachDBkv95/nodes=3-48	890k ±215%
[Geomean]	1.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	787M ±54%
CockroachDBkv95/nodes=1-48	318M ±164%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	824M ±30%
CockroachDBkv95/nodes=3-48	276M ±204%
[Geomean]	488M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	335k ±19%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	273k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	550k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	511k ±135%
[Geomean]	598k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
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	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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