Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

bcc369284d5ed042e1155ac11ccf15ea2990a64e

experiment-commit-time

2026-03-11T03:05:35Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-15T14:02:44.609528845Z

shortname

sweet_cockroachdb

upload

20260315.20

upload-file

results

upload-part

20260315.20/0

upload-time

2026-03-15T20:47:56Z

label

values

toolchain

upload:20260315.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.6µs ± 9%
CockroachDBkv50/nodes=1-8	71.1µs ± 2%
CockroachDBkv95/nodes=1-8	47.0µs ± 3%
CockroachDBkv0/nodes=3-8	89.3µs ± 9%
CockroachDBkv50/nodes=3-8	71.0µs ± 3%
CockroachDBkv95/nodes=3-8	46.9µs ± 3%
[Geo mean]	66.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 2%
CockroachDBkv50/nodes=1-8	4.51GB ± 5%
CockroachDBkv95/nodes=1-8	3.33GB ± 6%
CockroachDBkv0/nodes=3-8	4.69GB ± 4%
CockroachDBkv50/nodes=3-8	4.51GB ± 5%
CockroachDBkv95/nodes=3-8	3.32GB ± 7%
[Geo mean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 7%
CockroachDBkv50/nodes=1-8	6.21GB ±10%
CockroachDBkv95/nodes=1-8	4.52GB ± 8%
CockroachDBkv0/nodes=3-8	6.68GB ± 8%
CockroachDBkv50/nodes=3-8	6.21GB ± 9%
CockroachDBkv95/nodes=3-8	4.58GB ± 6%
[Geo mean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.82GB ± 6%
CockroachDBkv50/nodes=1-8	8.33GB ±10%
CockroachDBkv95/nodes=1-8	6.34GB ± 5%
CockroachDBkv0/nodes=3-8	8.85GB ± 5%
CockroachDBkv50/nodes=3-8	8.36GB ± 5%
CockroachDBkv95/nodes=3-8	6.35GB ± 5%
[Geo mean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	440M ± 6%
CockroachDBkv50/nodes=1-8	564M ± 5%
CockroachDBkv95/nodes=1-8	292M ±10%
CockroachDBkv0/nodes=3-8	438M ±11%
CockroachDBkv50/nodes=3-8	552M ±15%
CockroachDBkv95/nodes=3-8	292M ±14%
[Geo mean]	415M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.29G ±36%
CockroachDBkv50/nodes=1-8	13.6G ±81%
CockroachDBkv95/nodes=1-8	18.0G ±16%
CockroachDBkv0/nodes=3-8	7.90G ±15%
CockroachDBkv50/nodes=3-8	10.9G ±48%
CockroachDBkv95/nodes=3-8	18.0G ±10%
[Geo mean]	12.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	358M ± 8%
CockroachDBkv50/nodes=1-8	368M ±18%
CockroachDBkv95/nodes=1-8	201M ±33%
CockroachDBkv0/nodes=3-8	348M ± 8%
CockroachDBkv50/nodes=3-8	376M ±11%
CockroachDBkv95/nodes=3-8	217M ±30%
[Geo mean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	807M ±21%
CockroachDBkv50/nodes=1-8	1.02G ±18%
CockroachDBkv95/nodes=1-8	424M ±19%
CockroachDBkv0/nodes=3-8	815M ±19%
CockroachDBkv50/nodes=3-8	1.02G ±21%
CockroachDBkv95/nodes=3-8	434M ±24%
[Geo mean]	708M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.12G ±46%
CockroachDBkv50/nodes=1-8	6.05G ±20%
CockroachDBkv95/nodes=1-8	3.19G ±127%
CockroachDBkv0/nodes=3-8	3.62G ±48%
CockroachDBkv50/nodes=3-8	6.00G ±37%
CockroachDBkv95/nodes=3-8	2.76G ±104%
[Geo mean]	3.92G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 8%
CockroachDBkv50/nodes=1-8	7.02k ± 3%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 9%
CockroachDBkv50/nodes=3-8	7.01k ± 2%
CockroachDBkv95/nodes=3-8	1.07k ± 3%
[Geo mean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	679k ± 8%
CockroachDBkv50/nodes=1-8	422k ± 3%
CockroachDBkv95/nodes=1-8	63.8k ± 3%
CockroachDBkv0/nodes=3-8	669k ± 9%
CockroachDBkv50/nodes=3-8	420k ± 1%
CockroachDBkv95/nodes=3-8	64.2k ± 3%
[Geo mean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	162M ±19%
CockroachDBkv95/nodes=1-8	234M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	165M ±21%
CockroachDBkv95/nodes=3-8	233M ± 6%
[Geo mean]	196M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.7G ±22%
CockroachDBkv95/nodes=1-8	26.1G ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.82G ±37%
CockroachDBkv95/nodes=3-8	23.3G ±56%
[Geo mean]	16.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ±20%
CockroachDBkv95/nodes=1-8	174M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±40%
CockroachDBkv95/nodes=3-8	197M ±27%
[Geo mean]	156M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	315M ±17%
CockroachDBkv95/nodes=1-8	314M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	329M ±17%
CockroachDBkv95/nodes=3-8	318M ±11%
[Geo mean]	319M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.06G ±91%
CockroachDBkv95/nodes=1-8	2.01G ±154%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	874M ±38%
CockroachDBkv95/nodes=3-8	1.41G ±137%
[Geo mean]	1.27G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.02k ± 4%
CockroachDBkv95/nodes=1-8	20.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 2%
CockroachDBkv95/nodes=3-8	20.3k ± 3%
[Geo mean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 4%
CockroachDBkv95/nodes=1-8	1.21M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 2%
CockroachDBkv95/nodes=3-8	1.22M ± 3%
[Geo mean]	716k

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