Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

78c9eae8eea75216288d487690128929d9c1c4de

experiment-commit-time

2026-08-19T20:44:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-19T20:57:25.962514811Z

shortname

sweet_cockroachdb

upload

20260820.8

upload-file

results

upload-part

20260820.8/0

upload-time

2026-08-20T03:59:14Z

label

values

toolchain

upload:20260820.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.5µs ± 8%
CockroachDBkv50/nodes=1-8	70.5µs ± 6%
CockroachDBkv95/nodes=1-8	52.1µs ± 2%
CockroachDBkv0/nodes=3-8	79.8µs ±10%
CockroachDBkv50/nodes=3-8	70.0µs ± 7%
CockroachDBkv95/nodes=3-8	52.0µs ± 3%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 3%
CockroachDBkv50/nodes=1-8	4.82GB ± 3%
CockroachDBkv95/nodes=1-8	3.66GB ± 7%
CockroachDBkv0/nodes=3-8	4.74GB ± 3%
CockroachDBkv50/nodes=3-8	4.86GB ± 4%
CockroachDBkv95/nodes=3-8	3.69GB ± 6%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.17GB ± 5%
CockroachDBkv50/nodes=1-8	6.33GB ± 6%
CockroachDBkv95/nodes=1-8	4.72GB ± 8%
CockroachDBkv0/nodes=3-8	6.19GB ± 7%
CockroachDBkv50/nodes=3-8	6.30GB ± 6%
CockroachDBkv95/nodes=3-8	4.84GB ±10%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.04GB ± 4%
CockroachDBkv50/nodes=1-8	8.39GB ± 4%
CockroachDBkv95/nodes=1-8	6.61GB ± 7%
CockroachDBkv0/nodes=3-8	8.06GB ± 5%
CockroachDBkv50/nodes=3-8	8.36GB ± 4%
CockroachDBkv95/nodes=3-8	6.73GB ± 8%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	403M ±10%
CockroachDBkv50/nodes=1-8	457M ± 7%
CockroachDBkv95/nodes=1-8	319M ±12%
CockroachDBkv0/nodes=3-8	406M ± 6%
CockroachDBkv50/nodes=3-8	453M ±16%
CockroachDBkv95/nodes=3-8	320M ±10%
[Geomean]	389M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.1G ±75%
CockroachDBkv50/nodes=1-8	20.7G ±14%
CockroachDBkv95/nodes=1-8	13.5G ±122%
CockroachDBkv0/nodes=3-8	11.2G ±53%
CockroachDBkv50/nodes=3-8	18.0G ±67%
CockroachDBkv95/nodes=3-8	17.7G ±36%
[Geomean]	14.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	313M ±22%
CockroachDBkv50/nodes=1-8	271M ±44%
CockroachDBkv95/nodes=1-8	265M ± 8%
CockroachDBkv0/nodes=3-8	312M ±22%
CockroachDBkv50/nodes=3-8	263M ±34%
CockroachDBkv95/nodes=3-8	258M ±10%
[Geomean]	279M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	726M ±20%
CockroachDBkv50/nodes=1-8	877M ±22%
CockroachDBkv95/nodes=1-8	474M ±35%
CockroachDBkv0/nodes=3-8	705M ±24%
CockroachDBkv50/nodes=3-8	859M ±14%
CockroachDBkv95/nodes=3-8	497M ±21%
[Geomean]	671M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.76G ±47%
CockroachDBkv50/nodes=1-8	6.13G ±26%
CockroachDBkv95/nodes=1-8	2.14G ±113%
CockroachDBkv0/nodes=3-8	5.10G ±26%
CockroachDBkv50/nodes=3-8	6.23G ±48%
CockroachDBkv95/nodes=3-8	2.59G ±108%
[Geomean]	4.15G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 9%
CockroachDBkv50/nodes=1-8	7.10k ± 6%
CockroachDBkv95/nodes=1-8	956 ± 4%
CockroachDBkv0/nodes=3-8	12.5k ±12%
CockroachDBkv50/nodes=3-8	7.15k ± 7%
CockroachDBkv95/nodes=3-8	959 ± 3%
[Geomean]	4.41k

	write-ops
CockroachDBkv0/nodes=1-8	756k ± 9%
CockroachDBkv50/nodes=1-8	426k ± 6%
CockroachDBkv95/nodes=1-8	57.4k ± 4%
CockroachDBkv0/nodes=3-8	749k ±12%
CockroachDBkv50/nodes=3-8	429k ± 7%
CockroachDBkv95/nodes=3-8	57.6k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	243M ±14%
CockroachDBkv95/nodes=1-8	262M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	250M ±14%
CockroachDBkv95/nodes=3-8	260M ± 3%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.3G ±50%
CockroachDBkv95/nodes=1-8	16.5G ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.4G ±87%
CockroachDBkv95/nodes=3-8	18.9G ±82%
[Geomean]	18.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	164M ±64%
CockroachDBkv95/nodes=1-8	240M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	160M ±78%
CockroachDBkv95/nodes=3-8	233M ±13%
[Geomean]	196M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	360M ±21%
CockroachDBkv95/nodes=1-8	355M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	358M ±20%
CockroachDBkv95/nodes=3-8	350M ±10%
[Geomean]	356M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.23G ±149%
CockroachDBkv95/nodes=1-8	838M ±204%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.58G ±95%
CockroachDBkv95/nodes=3-8	1.26G ±176%
[Geomean]	1.87G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.09k ± 6%
CockroachDBkv95/nodes=1-8	18.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.14k ± 6%
CockroachDBkv95/nodes=3-8	18.3k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	425k ± 6%
CockroachDBkv95/nodes=1-8	1.09M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	429k ± 6%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	684k

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