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

8028a514303f7cbc818094c05df33d1bbb3adb5a

experiment-commit-time

2026-03-26T20:01:08Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-26T20:17:56.847099941Z

shortname

sweet_cockroachdb

upload

20260327.15

upload-file

results

upload-part

20260327.15/0

upload-time

2026-03-27T02:00:18Z

label

values

toolchain

upload:20260327.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.6µs ± 6%
CockroachDBkv50/nodes=1-44	33.6µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 2%
CockroachDBkv50/nodes=1-44	2.99GB ±23%
CockroachDBkv95/nodes=1-44	2.46GB ± 5%
CockroachDBkv0/nodes=3-44	4.70GB ± 3%
CockroachDBkv50/nodes=3-44	3.16GB ±26%
CockroachDBkv95/nodes=3-44	2.47GB ± 2%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.10GB ± 8%
CockroachDBkv50/nodes=1-44	3.97GB ±27%
CockroachDBkv95/nodes=1-44	3.12GB ± 3%
CockroachDBkv0/nodes=3-44	7.16GB ±11%
CockroachDBkv50/nodes=3-44	4.19GB ±24%
CockroachDBkv95/nodes=3-44	3.12GB ± 5%
[Geomean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 4%
CockroachDBkv50/nodes=1-44	7.24GB ±18%
CockroachDBkv95/nodes=1-44	5.55GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 7%
CockroachDBkv50/nodes=3-44	7.51GB ±21%
CockroachDBkv95/nodes=3-44	5.61GB ± 3%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	63.3M ±46%
CockroachDBkv50/nodes=1-44	4.95M ±167%
CockroachDBkv95/nodes=1-44	4.85M ±13%
CockroachDBkv0/nodes=3-44	56.9M ±58%
CockroachDBkv50/nodes=3-44	5.88M ±91%
CockroachDBkv95/nodes=3-44	4.80M ±10%
[Geomean]	11.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.85G ±13%
CockroachDBkv50/nodes=1-44	792M ±171%
CockroachDBkv95/nodes=1-44	1.13G ± 5%
CockroachDBkv0/nodes=3-44	5.83G ±12%
CockroachDBkv50/nodes=3-44	1.02G ±138%
CockroachDBkv95/nodes=3-44	1.17G ± 9%
[Geomean]	1.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	22.0M ±19%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 7%
CockroachDBkv0/nodes=3-44	21.5M ±17%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.70M ± 0%
[Geomean]	3.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	209M ±101%
CockroachDBkv50/nodes=1-44	4.45M ±24%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	171M ±155%
CockroachDBkv50/nodes=3-44	4.62M ±18%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	357M ±79%
CockroachDBkv50/nodes=1-44	81.2M ±220%
CockroachDBkv95/nodes=1-44	4.05M ±16%
CockroachDBkv0/nodes=3-44	261M ±29%
CockroachDBkv50/nodes=3-44	100M ±142%
CockroachDBkv95/nodes=3-44	4.33M ±38%
[Geomean]	48.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 6%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 6%
CockroachDBkv50/nodes=1-44	893k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.35M ±202%
CockroachDBkv95/nodes=1-44	3.12M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.83M ±115%
CockroachDBkv95/nodes=3-44	3.09M ±10%
[Geomean]	2.83M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	755M ±176%
CockroachDBkv95/nodes=1-44	1.13G ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	975M ±134%
CockroachDBkv95/nodes=3-44	1.16G ± 9%
[Geomean]	992M

	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	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	475k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.32M ±127%
CockroachDBkv95/nodes=1-44	817k ±27%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.61M ±117%
CockroachDBkv95/nodes=3-44	847k ±30%
[Geomean]	1.10M

	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	891k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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