Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

b434759094d022c18c242e851e0a4342ed4da98b

experiment-commit-time

2026-10-23T10:37:44Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-23T10:40:57.044623556Z

shortname

sweet_cockroachdb

upload

20261023.34

upload-file

results

upload-part

20261023.34/0

upload-time

2026-10-23T17:30:03Z

label

values

toolchain

upload:20261023.34:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.5µs ± 6%
CockroachDBkv50/nodes=1-8	71.0µs ± 7%
CockroachDBkv95/nodes=1-8	52.0µs ± 3%
CockroachDBkv0/nodes=3-8	80.3µs ± 5%
CockroachDBkv50/nodes=3-8	71.2µs ± 7%
CockroachDBkv95/nodes=3-8	51.9µs ± 2%
[Geomean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 4%
CockroachDBkv50/nodes=1-8	4.81GB ± 3%
CockroachDBkv95/nodes=1-8	3.67GB ± 6%
CockroachDBkv0/nodes=3-8	4.75GB ± 4%
CockroachDBkv50/nodes=3-8	4.83GB ± 4%
CockroachDBkv95/nodes=3-8	3.68GB ± 8%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.19GB ± 6%
CockroachDBkv50/nodes=1-8	6.25GB ± 5%
CockroachDBkv95/nodes=1-8	4.80GB ±10%
CockroachDBkv0/nodes=3-8	6.13GB ± 4%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	4.85GB ±10%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.07GB ± 5%
CockroachDBkv50/nodes=1-8	8.34GB ± 3%
CockroachDBkv95/nodes=1-8	6.70GB ± 8%
CockroachDBkv0/nodes=3-8	8.04GB ± 3%
CockroachDBkv50/nodes=3-8	8.31GB ± 2%
CockroachDBkv95/nodes=3-8	6.71GB ± 8%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	413M ± 7%
CockroachDBkv50/nodes=1-8	470M ±13%
CockroachDBkv95/nodes=1-8	326M ±12%
CockroachDBkv0/nodes=3-8	407M ± 7%
CockroachDBkv50/nodes=3-8	473M ±16%
CockroachDBkv95/nodes=3-8	318M ±15%
[Geomean]	396M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.6G ±36%
CockroachDBkv50/nodes=1-8	17.5G ±41%
CockroachDBkv95/nodes=1-8	14.0G ±60%
CockroachDBkv0/nodes=3-8	10.9G ±77%
CockroachDBkv50/nodes=3-8	19.1G ±44%
CockroachDBkv95/nodes=3-8	15.4G ±65%
[Geomean]	14.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 8%
CockroachDBkv50/nodes=1-8	290M ±27%
CockroachDBkv95/nodes=1-8	263M ± 9%
CockroachDBkv0/nodes=3-8	324M ±20%
CockroachDBkv50/nodes=3-8	262M ±41%
CockroachDBkv95/nodes=3-8	255M ± 8%
[Geomean]	285M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	695M ±11%
CockroachDBkv50/nodes=1-8	852M ±21%
CockroachDBkv95/nodes=1-8	513M ±37%
CockroachDBkv0/nodes=3-8	692M ± 8%
CockroachDBkv50/nodes=3-8	891M ±17%
CockroachDBkv95/nodes=3-8	482M ±32%
[Geomean]	670M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.21G ±46%
CockroachDBkv50/nodes=1-8	6.27G ±44%
CockroachDBkv95/nodes=1-8	2.30G ±146%
CockroachDBkv0/nodes=3-8	5.01G ±46%
CockroachDBkv50/nodes=3-8	6.79G ±37%
CockroachDBkv95/nodes=3-8	2.30G ±110%
[Geomean]	4.25G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 6%
CockroachDBkv50/nodes=1-8	7.06k ± 8%
CockroachDBkv95/nodes=1-8	963 ± 3%
CockroachDBkv0/nodes=3-8	12.5k ± 5%
CockroachDBkv50/nodes=3-8	7.04k ± 7%
CockroachDBkv95/nodes=3-8	964 ± 2%
[Geomean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	737k ± 6%
CockroachDBkv50/nodes=1-8	424k ± 8%
CockroachDBkv95/nodes=1-8	57.8k ± 3%
CockroachDBkv0/nodes=3-8	748k ± 5%
CockroachDBkv50/nodes=3-8	423k ± 7%
CockroachDBkv95/nodes=3-8	57.9k ± 2%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	248M ±14%
CockroachDBkv95/nodes=1-8	263M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	238M ±11%
CockroachDBkv95/nodes=3-8	261M ± 6%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.7G ±43%
CockroachDBkv95/nodes=1-8	17.4G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.2G ±36%
CockroachDBkv95/nodes=3-8	18.5G ±72%
[Geomean]	17.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	178M ±50%
CockroachDBkv95/nodes=1-8	236M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	125M ±34%
CockroachDBkv95/nodes=3-8	230M ±12%
[Geomean]	186M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	369M ±18%
CockroachDBkv95/nodes=1-8	359M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	346M ±26%
CockroachDBkv95/nodes=3-8	345M ± 8%
[Geomean]	355M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.80G ±76%
CockroachDBkv95/nodes=1-8	1.20G ±180%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.55G ±97%
CockroachDBkv95/nodes=3-8	1.37G ±135%
[Geomean]	2.01G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.04k ± 8%
CockroachDBkv95/nodes=1-8	18.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.02k ± 7%
CockroachDBkv95/nodes=3-8	18.3k ± 2%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 8%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 7%
CockroachDBkv95/nodes=3-8	1.10M ± 2%
[Geomean]	681k

Go Performance Dashboard