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

b8cdabcf99218c50a08d12a80f8b0ff8171ee2e3

experiment-commit-time

2026-03-12T15:09:45Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-14T20:26:42.927924616Z

shortname

sweet_cockroachdb

upload

20260315.7

upload-file

results

upload-part

20260315.7/0

upload-time

2026-03-15T03:11:50Z

label

values

toolchain

upload:20260315.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.9µs ± 7%
CockroachDBkv50/nodes=1-8	70.9µs ± 2%
CockroachDBkv95/nodes=1-8	45.9µs ± 2%
CockroachDBkv0/nodes=3-8	90.7µs ± 6%
CockroachDBkv50/nodes=3-8	71.0µs ± 2%
CockroachDBkv95/nodes=3-8	45.8µs ± 2%
[Geo mean]	66.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 4%
CockroachDBkv50/nodes=1-8	4.53GB ± 4%
CockroachDBkv95/nodes=1-8	3.31GB ± 7%
CockroachDBkv0/nodes=3-8	4.71GB ± 4%
CockroachDBkv50/nodes=3-8	4.53GB ± 3%
CockroachDBkv95/nodes=3-8	3.29GB ± 5%
[Geo mean]	4.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 5%
CockroachDBkv50/nodes=1-8	6.39GB ±10%
CockroachDBkv95/nodes=1-8	4.48GB ±14%
CockroachDBkv0/nodes=3-8	6.62GB ± 5%
CockroachDBkv50/nodes=3-8	6.26GB ± 8%
CockroachDBkv95/nodes=3-8	4.51GB ±12%
[Geo mean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.97GB ± 5%
CockroachDBkv50/nodes=1-8	8.53GB ± 6%
CockroachDBkv95/nodes=1-8	6.26GB ±11%
CockroachDBkv0/nodes=3-8	8.78GB ± 4%
CockroachDBkv50/nodes=3-8	8.40GB ± 7%
CockroachDBkv95/nodes=3-8	6.30GB ±11%
[Geo mean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	433M ± 7%
CockroachDBkv50/nodes=1-8	560M ± 8%
CockroachDBkv95/nodes=1-8	288M ±13%
CockroachDBkv0/nodes=3-8	441M ± 5%
CockroachDBkv50/nodes=3-8	570M ± 5%
CockroachDBkv95/nodes=3-8	282M ±14%
[Geo mean]	413M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.99G ±34%
CockroachDBkv50/nodes=1-8	10.6G ±46%
CockroachDBkv95/nodes=1-8	14.9G ±73%
CockroachDBkv0/nodes=3-8	8.07G ±33%
CockroachDBkv50/nodes=3-8	10.8G ±44%
CockroachDBkv95/nodes=3-8	14.5G ±59%
[Geo mean]	10.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	339M ±16%
CockroachDBkv50/nodes=1-8	382M ±12%
CockroachDBkv95/nodes=1-8	220M ±24%
CockroachDBkv0/nodes=3-8	351M ± 5%
CockroachDBkv50/nodes=3-8	389M ± 5%
CockroachDBkv95/nodes=3-8	211M ±32%
[Geo mean]	306M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	805M ±21%
CockroachDBkv50/nodes=1-8	1.05G ±27%
CockroachDBkv95/nodes=1-8	440M ±30%
CockroachDBkv0/nodes=3-8	819M ±15%
CockroachDBkv50/nodes=3-8	1.00G ± 8%
CockroachDBkv95/nodes=3-8	435M ±23%
[Geo mean]	715M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.86G ±74%
CockroachDBkv50/nodes=1-8	5.99G ±21%
CockroachDBkv95/nodes=1-8	2.66G ±92%
CockroachDBkv0/nodes=3-8	3.70G ±59%
CockroachDBkv50/nodes=3-8	6.41G ± 9%
CockroachDBkv95/nodes=3-8	2.50G ±93%
[Geo mean]	3.92G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 7%
CockroachDBkv50/nodes=1-8	7.04k ± 1%
CockroachDBkv95/nodes=1-8	1.09k ± 2%
CockroachDBkv0/nodes=3-8	11.0k ± 7%
CockroachDBkv50/nodes=3-8	7.04k ± 1%
CockroachDBkv95/nodes=3-8	1.09k ± 4%
[Geo mean]	4.41k

	write-ops
CockroachDBkv0/nodes=1-8	676k ± 7%
CockroachDBkv50/nodes=1-8	423k ± 1%
CockroachDBkv95/nodes=1-8	65.5k ± 2%
CockroachDBkv0/nodes=3-8	662k ± 7%
CockroachDBkv50/nodes=3-8	422k ± 1%
CockroachDBkv95/nodes=3-8	65.7k ± 4%
[Geo mean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	160M ±17%
CockroachDBkv95/nodes=1-8	231M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±16%
CockroachDBkv95/nodes=3-8	228M ± 5%
[Geo mean]	189M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.2G ±32%
CockroachDBkv95/nodes=1-8	19.8G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.3G ±35%
CockroachDBkv95/nodes=3-8	18.4G ±75%
[Geo mean]	14.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	123M ±23%
CockroachDBkv95/nodes=1-8	186M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±37%
CockroachDBkv95/nodes=3-8	185M ±37%
[Geo mean]	152M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	306M ±15%
CockroachDBkv95/nodes=1-8	321M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	297M ±19%
CockroachDBkv95/nodes=3-8	321M ±11%
[Geo mean]	311M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	953M ±90%
CockroachDBkv95/nodes=1-8	1.32G ±165%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	765M ±18%
CockroachDBkv95/nodes=3-8	1.46G ±212%
[Geo mean]	1.09G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.06k ± 2%
CockroachDBkv95/nodes=1-8	20.7k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 2%
CockroachDBkv95/nodes=3-8	20.7k ± 2%
[Geo mean]	12.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	424k ± 2%
CockroachDBkv95/nodes=1-8	1.24M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 2%
CockroachDBkv95/nodes=3-8	1.24M ± 2%
[Geo mean]	725k

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