Performance Result Comparison

label

common value

baseline-commit

a9ce111d580581fb925ae88f125c69b7d93504ea

benchmarks-commit

3558132330e68f010d83d48f8b72ef6911427658

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

044c995af789121b9f5cef2206ef844ef6c8263b

experiment-commit-time

2026-06-30T17:09:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-06-30T17:17:14.909028262Z

shortname

sweet_cockroachdb

upload

20260630.17

upload-file

results

upload-part

20260630.17/0

upload-time

2026-06-30T22:58:40Z

label

values

toolchain

upload:20260630.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 3%
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	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 2%
CockroachDBkv50/nodes=1-44	3.28GB ±28%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.66GB ± 3%
CockroachDBkv50/nodes=3-44	3.59GB ± 4%
CockroachDBkv95/nodes=3-44	2.47GB ± 3%
[Geomean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.99GB ± 5%
CockroachDBkv50/nodes=1-44	4.31GB ±26%
CockroachDBkv95/nodes=1-44	3.11GB ± 3%
CockroachDBkv0/nodes=3-44	6.98GB ±10%
CockroachDBkv50/nodes=3-44	4.66GB ± 2%
CockroachDBkv95/nodes=3-44	3.11GB ± 2%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 5%
CockroachDBkv50/nodes=1-44	7.65GB ±23%
CockroachDBkv95/nodes=1-44	5.58GB ± 2%
CockroachDBkv0/nodes=3-44	10.2GB ± 9%
CockroachDBkv50/nodes=3-44	8.06GB ± 8%
CockroachDBkv95/nodes=3-44	5.61GB ± 3%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	56.0M ±27%
CockroachDBkv50/nodes=1-44	5.71M ±101%
CockroachDBkv95/nodes=1-44	4.84M ±22%
CockroachDBkv0/nodes=3-44	51.6M ±36%
CockroachDBkv50/nodes=3-44	7.58M ±38%
CockroachDBkv95/nodes=3-44	4.81M ±14%
[Geomean]	12.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.83G ± 8%
CockroachDBkv50/nodes=1-44	1.19G ±97%
CockroachDBkv95/nodes=1-44	1.17G ±22%
CockroachDBkv0/nodes=3-44	6.02G ± 7%
CockroachDBkv50/nodes=3-44	1.56G ±47%
CockroachDBkv95/nodes=3-44	1.18G ±26%
[Geomean]	2.11G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ±13%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.71M ± 7%
CockroachDBkv0/nodes=3-44	20.6M ±12%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.71M ± 6%
[Geomean]	3.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	161M ±71%
CockroachDBkv50/nodes=1-44	4.93M ±12%
CockroachDBkv95/nodes=1-44	2.44M ± 3%
CockroachDBkv0/nodes=3-44	136M ±91%
CockroachDBkv50/nodes=3-44	5.08M ± 8%
CockroachDBkv95/nodes=3-44	2.43M ± 3%
[Geomean]	12.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	358M ±78%
CockroachDBkv50/nodes=1-44	50.3M ±200%
CockroachDBkv95/nodes=1-44	4.29M ±16%
CockroachDBkv0/nodes=3-44	255M ±18%
CockroachDBkv50/nodes=3-44	102M ±179%
CockroachDBkv95/nodes=3-44	4.29M ±21%
[Geomean]	45.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 3%
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]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 3%
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 6%
CockroachDBkv50/nodes=3-44	887k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.25M ±88%
CockroachDBkv95/nodes=1-44	3.16M ±24%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.07M ±45%
CockroachDBkv95/nodes=3-44	3.48M ±49%
[Geomean]	3.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.14G ±98%
CockroachDBkv95/nodes=1-44	1.16G ±25%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.44G ±44%
CockroachDBkv95/nodes=3-44	1.19G ±35%
[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	575k ±13%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	485k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.18M ±61%
CockroachDBkv95/nodes=1-44	767k ±30%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.08M ±48%
CockroachDBkv95/nodes=3-44	778k ±29%
[Geomean]	934k

	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	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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