Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

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

b6176f459ad7b84ea7fb8daab983f4cef644a119

experiment-commit-time

2026-04-07T19:13:52Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-07T19:19:45.244172575Z

shortname

sweet_cockroachdb

upload

20260408.13

upload-file

results

upload-part

20260408.13/0

upload-time

2026-04-08T01:00:13Z

label

values

toolchain

upload:20260408.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.0µs ± 6%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 3%
CockroachDBkv50/nodes=1-44	3.15GB ±27%
CockroachDBkv95/nodes=1-44	2.48GB ± 1%
CockroachDBkv0/nodes=3-44	4.69GB ± 2%
CockroachDBkv50/nodes=3-44	3.28GB ±29%
CockroachDBkv95/nodes=3-44	2.47GB ± 1%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.15GB ±11%
CockroachDBkv50/nodes=1-44	4.18GB ±25%
CockroachDBkv95/nodes=1-44	3.10GB ± 2%
CockroachDBkv0/nodes=3-44	7.15GB ±10%
CockroachDBkv50/nodes=3-44	4.36GB ±27%
CockroachDBkv95/nodes=3-44	3.10GB ± 2%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 7%
CockroachDBkv50/nodes=1-44	7.38GB ±21%
CockroachDBkv95/nodes=1-44	5.58GB ± 3%
CockroachDBkv0/nodes=3-44	10.3GB ± 8%
CockroachDBkv50/nodes=3-44	7.66GB ±20%
CockroachDBkv95/nodes=3-44	5.59GB ± 2%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	56.3M ±39%
CockroachDBkv50/nodes=1-44	6.04M ±120%
CockroachDBkv95/nodes=1-44	4.68M ± 9%
CockroachDBkv0/nodes=3-44	56.6M ±39%
CockroachDBkv50/nodes=3-44	6.67M ±78%
CockroachDBkv95/nodes=3-44	4.68M ± 8%
[Geomean]	11.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.81G ±12%
CockroachDBkv50/nodes=1-44	1.06G ±142%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44	5.60G ±23%
CockroachDBkv50/nodes=3-44	1.13G ±97%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geomean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ± 8%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 7%
CockroachDBkv0/nodes=3-44	21.6M ±12%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.67M ± 4%
[Geomean]	3.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	179M ±172%
CockroachDBkv50/nodes=1-44	4.70M ±11%
CockroachDBkv95/nodes=1-44	2.32M ± 5%
CockroachDBkv0/nodes=3-44	180M ±124%
CockroachDBkv50/nodes=3-44	4.87M ±16%
CockroachDBkv95/nodes=3-44	2.31M ± 5%
[Geomean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	357M ±78%
CockroachDBkv50/nodes=1-44	91.3M ±213%
CockroachDBkv95/nodes=1-44	3.98M ±13%
CockroachDBkv0/nodes=3-44	358M ±78%
CockroachDBkv50/nodes=3-44	122M ±133%
CockroachDBkv95/nodes=3-44	3.82M ± 7%
[Geomean]	52.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 6%
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.96M ±123%
CockroachDBkv95/nodes=1-44	3.07M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.15M ±87%
CockroachDBkv95/nodes=3-44	3.13M ± 5%
[Geomean]	3.08M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.03G ±148%
CockroachDBkv95/nodes=1-44	1.13G ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.10G ±98%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geomean]	1.10G

	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	565k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	575k ±13%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	477k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.22M ±64%
CockroachDBkv95/nodes=1-44	835k ±32%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.46M ±72%
CockroachDBkv95/nodes=3-44	779k ±16%
[Geomean]	1.04M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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