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

608303dd6e06f54fd36d3283f66f4b3d2060156e

experiment-commit-time

2026-03-26T16:52:52Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-27T02:04:38.702671568Z

shortname

sweet_cockroachdb

upload

20260327.48

upload-file

results

upload-part

20260327.48/0

upload-time

2026-03-27T07:46:30Z

label

values

toolchain

upload:20260327.48:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 2%
CockroachDBkv50/nodes=1-44	3.59GB ± 3%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.71GB ± 3%
CockroachDBkv50/nodes=3-44	3.25GB ±28%
CockroachDBkv95/nodes=3-44	2.48GB ± 2%
[Geomean]	3.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.35GB ±10%
CockroachDBkv50/nodes=1-44	4.69GB ± 4%
CockroachDBkv95/nodes=1-44	3.10GB ± 2%
CockroachDBkv0/nodes=3-44	7.33GB ±11%
CockroachDBkv50/nodes=3-44	4.31GB ±27%
CockroachDBkv95/nodes=3-44	3.12GB ± 3%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.5GB ± 7%
CockroachDBkv50/nodes=1-44	8.10GB ± 6%
CockroachDBkv95/nodes=1-44	5.59GB ± 2%
CockroachDBkv0/nodes=3-44	10.5GB ± 8%
CockroachDBkv50/nodes=3-44	7.60GB ±19%
CockroachDBkv95/nodes=3-44	5.58GB ± 2%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	63.6M ±47%
CockroachDBkv50/nodes=1-44	7.50M ±85%
CockroachDBkv95/nodes=1-44	4.72M ±17%
CockroachDBkv0/nodes=3-44	57.0M ±50%
CockroachDBkv50/nodes=3-44	6.18M ±75%
CockroachDBkv95/nodes=3-44	4.81M ±15%
[Geomean]	12.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.62G ±15%
CockroachDBkv50/nodes=1-44	1.49G ±19%
CockroachDBkv95/nodes=1-44	1.13G ±11%
CockroachDBkv0/nodes=3-44	5.73G ± 6%
CockroachDBkv50/nodes=3-44	1.27G ±122%
CockroachDBkv95/nodes=3-44	1.15G ± 5%
[Geomean]	2.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.6M ±12%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.75M ± 3%
CockroachDBkv0/nodes=3-44	21.5M ±12%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.78M ± 4%
[Geomean]	3.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	202M ±73%
CockroachDBkv50/nodes=1-44	4.90M ±18%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	166M ±123%
CockroachDBkv50/nodes=3-44	4.64M ±19%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	12.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	442M ±60%
CockroachDBkv50/nodes=1-44	122M ±120%
CockroachDBkv95/nodes=1-44	4.11M ±14%
CockroachDBkv0/nodes=3-44	380M ±76%
CockroachDBkv50/nodes=3-44	50.0M ±253%
CockroachDBkv95/nodes=3-44	4.06M ±11%
[Geomean]	50.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	885k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.04M ±19%
CockroachDBkv95/nodes=1-44	3.11M ±26%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.43M ±88%
CockroachDBkv95/nodes=3-44	3.12M ± 4%
[Geomean]	3.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.44G ±21%
CockroachDBkv95/nodes=1-44	1.13G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.22G ±120%
CockroachDBkv95/nodes=3-44	1.15G ± 5%
[Geomean]	1.23G

	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	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.34M ±42%
CockroachDBkv95/nodes=1-44	833k ±32%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.42M ±55%
CockroachDBkv95/nodes=3-44	805k ±13%
[Geomean]	1.06M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	883k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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