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

48bbe7996d1e53c39188fba941bc3f9e523c8b94

experiment-commit-time

2026-03-16T17:38:58Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-16T17:46:22.472889693Z

shortname

sweet_cockroachdb

upload

20260317.4

upload-file

results

upload-part

20260317.4/0

upload-time

2026-03-17T00:29:39Z

label

values

toolchain

upload:20260317.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	91.2µs ± 5%
CockroachDBkv50/nodes=1-8	71.4µs ± 5%
CockroachDBkv95/nodes=1-8	46.1µs ± 3%
CockroachDBkv0/nodes=3-8	90.1µs ± 6%
CockroachDBkv50/nodes=3-8	71.3µs ± 2%
CockroachDBkv95/nodes=3-8	46.0µs ± 3%
[Geo mean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 4%
CockroachDBkv50/nodes=1-8	4.54GB ± 6%
CockroachDBkv95/nodes=1-8	3.29GB ± 7%
CockroachDBkv0/nodes=3-8	4.69GB ± 6%
CockroachDBkv50/nodes=3-8	4.53GB ± 5%
CockroachDBkv95/nodes=3-8	3.35GB ± 5%
[Geo mean]	4.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.56GB ± 6%
CockroachDBkv50/nodes=1-8	6.24GB ±12%
CockroachDBkv95/nodes=1-8	4.69GB ± 6%
CockroachDBkv0/nodes=3-8	6.66GB ± 9%
CockroachDBkv50/nodes=3-8	6.27GB ± 9%
CockroachDBkv95/nodes=3-8	4.66GB ± 8%
[Geo mean]	5.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.85GB ± 6%
CockroachDBkv50/nodes=1-8	8.32GB ±12%
CockroachDBkv95/nodes=1-8	6.48GB ± 4%
CockroachDBkv0/nodes=3-8	8.84GB ± 6%
CockroachDBkv50/nodes=3-8	8.38GB ±10%
CockroachDBkv95/nodes=3-8	6.44GB ± 5%
[Geo mean]	7.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	434M ± 9%
CockroachDBkv50/nodes=1-8	577M ± 5%
CockroachDBkv95/nodes=1-8	277M ±11%
CockroachDBkv0/nodes=3-8	433M ± 6%
CockroachDBkv50/nodes=3-8	562M ±11%
CockroachDBkv95/nodes=3-8	283M ±16%
[Geo mean]	410M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.84G ±30%
CockroachDBkv50/nodes=1-8	11.3G ±24%
CockroachDBkv95/nodes=1-8	17.1G ±22%
CockroachDBkv0/nodes=3-8	7.95G ±28%
CockroachDBkv50/nodes=3-8	11.0G ±37%
CockroachDBkv95/nodes=3-8	17.5G ±23%
[Geo mean]	11.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 8%
CockroachDBkv50/nodes=1-8	375M ±19%
CockroachDBkv95/nodes=1-8	215M ±22%
CockroachDBkv0/nodes=3-8	350M ± 9%
CockroachDBkv50/nodes=3-8	365M ±22%
CockroachDBkv95/nodes=3-8	198M ±39%
[Geo mean]	298M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	777M ±21%
CockroachDBkv50/nodes=1-8	1.03G ±30%
CockroachDBkv95/nodes=1-8	416M ±21%
CockroachDBkv0/nodes=3-8	784M ±11%
CockroachDBkv50/nodes=3-8	993M ±26%
CockroachDBkv95/nodes=3-8	438M ±46%
[Geo mean]	696M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.97G ±62%
CockroachDBkv50/nodes=1-8	6.82G ±14%
CockroachDBkv95/nodes=1-8	2.43G ±88%
CockroachDBkv0/nodes=3-8	2.87G ±59%
CockroachDBkv50/nodes=3-8	6.43G ±34%
CockroachDBkv95/nodes=3-8	2.94G ±83%
[Geo mean]	3.91G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.0k ± 4%
CockroachDBkv50/nodes=1-8	6.99k ± 5%
CockroachDBkv95/nodes=1-8	1.09k ± 2%
CockroachDBkv0/nodes=3-8	11.1k ± 7%
CockroachDBkv50/nodes=3-8	7.00k ± 2%
CockroachDBkv95/nodes=3-8	1.09k ± 4%
[Geo mean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	659k ± 4%
CockroachDBkv50/nodes=1-8	420k ± 5%
CockroachDBkv95/nodes=1-8	65.4k ± 2%
CockroachDBkv0/nodes=3-8	667k ± 7%
CockroachDBkv50/nodes=3-8	420k ± 2%
CockroachDBkv95/nodes=3-8	65.2k ± 4%
[Geo mean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±18%
CockroachDBkv95/nodes=1-8	230M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	164M ±32%
CockroachDBkv95/nodes=3-8	229M ± 5%
[Geo mean]	191M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.9G ±21%
CockroachDBkv95/nodes=1-8	22.8G ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±39%
CockroachDBkv95/nodes=3-8	25.1G ±49%
[Geo mean]	16.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	122M ±30%
CockroachDBkv95/nodes=1-8	183M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	120M ±23%
CockroachDBkv95/nodes=3-8	174M ±42%
[Geo mean]	147M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	309M ±25%
CockroachDBkv95/nodes=1-8	314M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	303M ±22%
CockroachDBkv95/nodes=3-8	307M ±15%
[Geo mean]	308M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	788M ±24%
CockroachDBkv95/nodes=1-8	1.69G ±131%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.10G ±120%
CockroachDBkv95/nodes=3-8	1.69G ±154%
[Geo mean]	1.25G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 5%
CockroachDBkv95/nodes=1-8	20.6k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.02k ± 3%
CockroachDBkv95/nodes=3-8	20.7k ± 3%
[Geo mean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 5%
CockroachDBkv95/nodes=1-8	1.24M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 3%
CockroachDBkv95/nodes=3-8	1.24M ± 4%
[Geo mean]	722k

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