Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

38d4973e8e862add7e38cf05317f58b87779eb52

experiment-commit-time

2026-10-30T12:52:26Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T20:02:20.809344933Z

shortname

sweet_cockroachdb

upload

20261101.5

upload-file

results

upload-part

20261101.5/0

upload-time

2026-11-01T01:33:52Z

label

values

toolchain

upload:20261101.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.2µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.18GB ± 2%
CockroachDBkv50/nodes=1-44	4.14GB ± 3%
CockroachDBkv95/nodes=1-44	2.79GB ± 5%
CockroachDBkv0/nodes=3-44	4.20GB ± 3%
CockroachDBkv50/nodes=3-44	4.15GB ± 3%
CockroachDBkv95/nodes=3-44	2.84GB ± 5%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.44GB ± 3%
CockroachDBkv50/nodes=1-44	5.45GB ± 2%
CockroachDBkv95/nodes=1-44	3.65GB ± 3%
CockroachDBkv0/nodes=3-44	5.44GB ± 3%
CockroachDBkv50/nodes=3-44	5.46GB ± 4%
CockroachDBkv95/nodes=3-44	3.65GB ± 8%
[Geomean]	4.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.97GB ± 3%
CockroachDBkv50/nodes=1-44	8.63GB ± 8%
CockroachDBkv95/nodes=1-44	6.28GB ± 7%
CockroachDBkv0/nodes=3-44	9.01GB ± 3%
CockroachDBkv50/nodes=3-44	8.70GB ± 7%
CockroachDBkv95/nodes=3-44	6.15GB ± 6%
[Geomean]	7.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	31.1M ±73%
CockroachDBkv50/nodes=1-44	6.64M ±51%
CockroachDBkv95/nodes=1-44	4.79M ±65%
CockroachDBkv0/nodes=3-44	37.0M ±112%
CockroachDBkv50/nodes=3-44	5.93M ±42%
CockroachDBkv95/nodes=3-44	4.80M ±67%
[Geomean]	10.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.40G ±20%
CockroachDBkv50/nodes=1-44	1.29G ±41%
CockroachDBkv95/nodes=1-44	1.01G ±46%
CockroachDBkv0/nodes=3-44	5.42G ±23%
CockroachDBkv50/nodes=3-44	1.21G ±33%
CockroachDBkv95/nodes=3-44	1.07G ±44%
[Geomean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.36M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.67M ± 8%
CockroachDBkv0/nodes=3-44	1.40M ±14%
CockroachDBkv50/nodes=3-44	1.18M ± 6%
CockroachDBkv95/nodes=3-44	1.67M ± 8%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	89.0M ±173%
CockroachDBkv50/nodes=1-44	2.74M ±20%
CockroachDBkv95/nodes=1-44	2.27M ± 6%
CockroachDBkv0/nodes=3-44	124M ±103%
CockroachDBkv50/nodes=3-44	2.78M ±12%
CockroachDBkv95/nodes=3-44	2.29M ± 8%
[Geomean]	8.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	258M ±19%
CockroachDBkv50/nodes=1-44	109M ±162%
CockroachDBkv95/nodes=1-44	11.4M ±140%
CockroachDBkv0/nodes=3-44	262M ±35%
CockroachDBkv50/nodes=3-44	108M ±142%
CockroachDBkv95/nodes=3-44	11.1M ±221%
[Geomean]	68.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 5%
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.45M ±88%
CockroachDBkv95/nodes=1-44	3.15M ±90%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.26M ±32%
CockroachDBkv95/nodes=3-44	2.99M ±90%
[Geomean]	3.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.25G ±45%
CockroachDBkv95/nodes=1-44	1.01G ±46%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.16G ±33%
CockroachDBkv95/nodes=3-44	1.06G ±46%
[Geomean]	1.12G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.08M ±29%
CockroachDBkv95/nodes=1-44	2.54M ±148%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.11M ±26%
CockroachDBkv95/nodes=3-44	1.86M ±238%
[Geomean]	1.55M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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