Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

release-branch.go1.26

builder

go1.26-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

db38ee7121f6b3046b765ada5355464b0e84c00c

experiment-commit-time

2026-08-05T19:01:38Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-05T19:10:16.367460391Z

shortname

sweet_cockroachdb

upload

20260806.20

upload-file

results

upload-part

20260806.20/0

upload-time

2026-08-06T02:29:51Z

label

values

toolchain

upload:20260806.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.2µs ± 6%
CockroachDBkv50/nodes=1-8	70.8µs ± 5%
CockroachDBkv95/nodes=1-8	51.1µs ± 3%
CockroachDBkv0/nodes=3-8	80.3µs ± 9%
CockroachDBkv50/nodes=3-8	69.8µs ± 4%
CockroachDBkv95/nodes=3-8	51.0µs ± 3%
[Geomean]	66.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.81GB ± 3%
CockroachDBkv50/nodes=1-8	4.95GB ± 2%
CockroachDBkv95/nodes=1-8	3.82GB ± 6%
CockroachDBkv0/nodes=3-8	4.82GB ± 3%
CockroachDBkv50/nodes=3-8	4.92GB ± 4%
CockroachDBkv95/nodes=3-8	3.77GB ± 3%
[Geomean]	4.49GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.21GB ± 7%
CockroachDBkv50/nodes=1-8	6.38GB ± 5%
CockroachDBkv95/nodes=1-8	4.95GB ± 9%
CockroachDBkv0/nodes=3-8	6.17GB ± 4%
CockroachDBkv50/nodes=3-8	6.39GB ± 7%
CockroachDBkv95/nodes=3-8	4.85GB ± 8%
[Geomean]	5.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.13GB ± 6%
CockroachDBkv50/nodes=1-8	8.47GB ± 3%
CockroachDBkv95/nodes=1-8	6.86GB ± 8%
CockroachDBkv0/nodes=3-8	8.03GB ± 4%
CockroachDBkv50/nodes=3-8	8.45GB ± 4%
CockroachDBkv95/nodes=3-8	6.76GB ± 5%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	409M ± 6%
CockroachDBkv50/nodes=1-8	475M ± 9%
CockroachDBkv95/nodes=1-8	320M ±12%
CockroachDBkv0/nodes=3-8	410M ± 9%
CockroachDBkv50/nodes=3-8	463M ±11%
CockroachDBkv95/nodes=3-8	330M ± 5%
[Geomean]	397M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.8G ±70%
CockroachDBkv50/nodes=1-8	18.6G ±45%
CockroachDBkv95/nodes=1-8	17.1G ±43%
CockroachDBkv0/nodes=3-8	11.6G ±86%
CockroachDBkv50/nodes=3-8	19.0G ±64%
CockroachDBkv95/nodes=3-8	14.9G ±64%
[Geomean]	14.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	310M ±27%
CockroachDBkv50/nodes=1-8	261M ±36%
CockroachDBkv95/nodes=1-8	248M ± 9%
CockroachDBkv0/nodes=3-8	312M ±30%
CockroachDBkv50/nodes=3-8	251M ±34%
CockroachDBkv95/nodes=3-8	254M ±14%
[Geomean]	271M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	768M ±22%
CockroachDBkv50/nodes=1-8	874M ±15%
CockroachDBkv95/nodes=1-8	493M ±36%
CockroachDBkv0/nodes=3-8	747M ±17%
CockroachDBkv50/nodes=3-8	820M ±18%
CockroachDBkv95/nodes=3-8	507M ±17%
[Geomean]	685M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.97G ±68%
CockroachDBkv50/nodes=1-8	7.32G ±16%
CockroachDBkv95/nodes=1-8	3.28G ±104%
CockroachDBkv0/nodes=3-8	4.62G ±61%
CockroachDBkv50/nodes=3-8	7.15G ±35%
CockroachDBkv95/nodes=3-8	2.83G ±80%
[Geomean]	4.73G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 6%
CockroachDBkv50/nodes=1-8	7.07k ± 5%
CockroachDBkv95/nodes=1-8	978 ± 3%
CockroachDBkv0/nodes=3-8	12.5k ± 9%
CockroachDBkv50/nodes=3-8	7.17k ± 4%
CockroachDBkv95/nodes=3-8	983 ± 2%
[Geomean]	4.42k

	write-ops
CockroachDBkv0/nodes=1-8	740k ± 6%
CockroachDBkv50/nodes=1-8	424k ± 5%
CockroachDBkv95/nodes=1-8	58.7k ± 3%
CockroachDBkv0/nodes=3-8	748k ± 9%
CockroachDBkv50/nodes=3-8	430k ± 4%
CockroachDBkv95/nodes=3-8	59.0k ± 2%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	231M ±15%
CockroachDBkv95/nodes=1-8	258M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	229M ±14%
CockroachDBkv95/nodes=3-8	258M ± 3%
[Geomean]	244M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.5G ±84%
CockroachDBkv95/nodes=1-8	21.8G ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.8G ±53%
CockroachDBkv95/nodes=3-8	17.6G ±73%
[Geomean]	18.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±87%
CockroachDBkv95/nodes=1-8	223M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	120M ±47%
CockroachDBkv95/nodes=3-8	227M ±19%
[Geomean]	172M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	339M ±28%
CockroachDBkv95/nodes=1-8	337M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	334M ±27%
CockroachDBkv95/nodes=3-8	349M ±11%
[Geomean]	340M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.38G ±99%
CockroachDBkv95/nodes=1-8	1.49G ±142%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.62G ±81%
CockroachDBkv95/nodes=3-8	1.43G ±116%
[Geomean]	2.26G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.05k ± 6%
CockroachDBkv95/nodes=1-8	18.6k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.16k ± 4%
CockroachDBkv95/nodes=3-8	18.6k ± 3%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 6%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	430k ± 4%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	690k

Go Performance Dashboard