Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-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

dd29b59a2b8fd3a318f26c3b1304a0250d40b3b7

experiment-commit-time

2026-04-29T20:06:32Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-29T20:21:28.751403987Z

shortname

sweet_cockroachdb

upload

20260430.13

upload-file

results

upload-part

20260430.13/0

upload-time

2026-04-30T02:05:40Z

label

values

toolchain

upload:20260430.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 3%
CockroachDBkv50/nodes=1-44	3.24GB ±28%
CockroachDBkv95/nodes=1-44	2.48GB ± 2%
CockroachDBkv0/nodes=3-44	4.72GB ± 4%
CockroachDBkv50/nodes=3-44	3.04GB ±24%
CockroachDBkv95/nodes=3-44	2.47GB ± 2%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.18GB ±12%
CockroachDBkv50/nodes=1-44	4.34GB ±27%
CockroachDBkv95/nodes=1-44	3.12GB ± 2%
CockroachDBkv0/nodes=3-44	7.26GB ± 9%
CockroachDBkv50/nodes=3-44	4.03GB ±22%
CockroachDBkv95/nodes=3-44	3.11GB ± 1%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 9%
CockroachDBkv50/nodes=1-44	7.63GB ±21%
CockroachDBkv95/nodes=1-44	5.60GB ± 1%
CockroachDBkv0/nodes=3-44	10.4GB ± 7%
CockroachDBkv50/nodes=3-44	7.27GB ±19%
CockroachDBkv95/nodes=3-44	5.60GB ± 2%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.0M ±36%
CockroachDBkv50/nodes=1-44	6.67M ±128%
CockroachDBkv95/nodes=1-44	4.74M ± 6%
CockroachDBkv0/nodes=3-44	60.1M ±32%
CockroachDBkv50/nodes=3-44	5.43M ±110%
CockroachDBkv95/nodes=3-44	5.72M ±75%
[Geomean]	12.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.80G ± 7%
CockroachDBkv50/nodes=1-44	1.13G ±161%
CockroachDBkv95/nodes=1-44	1.14G ± 6%
CockroachDBkv0/nodes=3-44	5.74G ±11%
CockroachDBkv50/nodes=3-44	887M ±127%
CockroachDBkv95/nodes=3-44	1.34G ±61%
[Geomean]	1.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	20.0M ± 5%
CockroachDBkv50/nodes=1-44	1.26M ±11%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.9M ±10%
CockroachDBkv50/nodes=3-44	1.26M ± 5%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	175M ±149%
CockroachDBkv50/nodes=1-44	4.41M ±23%
CockroachDBkv95/nodes=1-44	2.47M ± 3%
CockroachDBkv0/nodes=3-44	191M ±71%
CockroachDBkv50/nodes=3-44	4.25M ±22%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	12.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	391M ±63%
CockroachDBkv50/nodes=1-44	119M ±139%
CockroachDBkv95/nodes=1-44	4.16M ± 9%
CockroachDBkv0/nodes=3-44	386M ±82%
CockroachDBkv50/nodes=3-44	90.5M ±215%
CockroachDBkv95/nodes=3-44	4.46M ±23%
[Geomean]	55.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 5%
CockroachDBkv50/nodes=3-44	891k ± 2%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.04M ±101%
CockroachDBkv95/nodes=1-44	3.08M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.54M ±120%
CockroachDBkv95/nodes=3-44	3.60M ±67%
[Geomean]	3.04M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.08G ±161%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	851M ±129%
CockroachDBkv95/nodes=3-44	1.33G ±62%
[Geomean]	1.09G

	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	575k ±22%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	565k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	477k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.79M ±151%
CockroachDBkv95/nodes=1-44	790k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.16M ±55%
CockroachDBkv95/nodes=3-44	905k ±44%
[Geomean]	1.10M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 3%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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