Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

release-branch.go1.27

builder

go1.27-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

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

experiment-commit-time

2026-10-20T01:26:06Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T01:33:20.080794208Z

shortname

sweet_cockroachdb

upload

20261020.35

upload-file

results

upload-part

20261020.35/0

upload-time

2026-10-20T07:15:09Z

label

values

toolchain

upload:20261020.35:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.2µs ± 5%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.18GB ± 3%
CockroachDBkv50/nodes=1-44	4.14GB ± 3%
CockroachDBkv95/nodes=1-44	2.84GB ± 4%
CockroachDBkv0/nodes=3-44	4.19GB ± 4%
CockroachDBkv50/nodes=3-44	4.14GB ± 4%
CockroachDBkv95/nodes=3-44	2.85GB ± 5%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.49GB ± 5%
CockroachDBkv50/nodes=1-44	5.45GB ± 3%
CockroachDBkv95/nodes=1-44	3.65GB ± 4%
CockroachDBkv0/nodes=3-44	5.45GB ± 4%
CockroachDBkv50/nodes=3-44	5.46GB ± 3%
CockroachDBkv95/nodes=3-44	3.62GB ± 4%
[Geomean]	4.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.96GB ± 5%
CockroachDBkv50/nodes=1-44	8.60GB ±10%
CockroachDBkv95/nodes=1-44	6.26GB ± 7%
CockroachDBkv0/nodes=3-44	8.93GB ± 4%
CockroachDBkv50/nodes=3-44	8.65GB ± 5%
CockroachDBkv95/nodes=3-44	6.15GB ± 6%
[Geomean]	7.82GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.9M ±57%
CockroachDBkv50/nodes=1-44	5.39M ±84%
CockroachDBkv95/nodes=1-44	5.79M ±27%
CockroachDBkv0/nodes=3-44	35.8M ±55%
CockroachDBkv50/nodes=3-44	7.25M ±64%
CockroachDBkv95/nodes=3-44	5.07M ±34%
[Geomean]	10.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.05G ± 7%
CockroachDBkv50/nodes=1-44	1.46G ±17%
CockroachDBkv95/nodes=1-44	1.22G ±21%
CockroachDBkv0/nodes=3-44	5.93G ±23%
CockroachDBkv50/nodes=3-44	1.54G ±49%
CockroachDBkv95/nodes=3-44	1.18G ± 9%
[Geomean]	2.21G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.55M ± 3%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.57M ± 8%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	95.2M ±156%
CockroachDBkv50/nodes=1-44	2.91M ±13%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	108M ±124%
CockroachDBkv50/nodes=3-44	2.97M ±11%
CockroachDBkv95/nodes=3-44	2.47M ± 3%
[Geomean]	9.06M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	253M ±26%
CockroachDBkv50/nodes=1-44	59.9M ±320%
CockroachDBkv95/nodes=1-44	17.7M ±124%
CockroachDBkv0/nodes=3-44	254M ±19%
CockroachDBkv50/nodes=3-44	89.1M ±183%
CockroachDBkv95/nodes=3-44	7.32M ±229%
[Geomean]	59.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	887k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.96M ±14%
CockroachDBkv95/nodes=1-44	3.89M ±36%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.99M ±28%
CockroachDBkv95/nodes=3-44	3.33M ±38%
[Geomean]	3.78M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.41G ±14%
CockroachDBkv95/nodes=1-44	1.19G ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.49G ±53%
CockroachDBkv95/nodes=3-44	1.18G ± 9%
[Geomean]	1.31G

	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	1.19M ±35%
CockroachDBkv95/nodes=1-44	3.15M ±183%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.19M ±34%
CockroachDBkv95/nodes=3-44	1.86M ±238%
[Geomean]	1.70M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	883k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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