Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_parent

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

cpu

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

goarch

amd64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-05-28T23:49:53.690794365Z

shortname

sweet_cockroachdb

upload

20260529.17

upload-file

results

upload-part

20260529.17/0

upload-time

2026-05-29T06:36:39Z

label

values

toolchain

upload:20260529.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.6µs ± 7%
CockroachDBkv50/nodes=1-8	71.0µs ± 2%
CockroachDBkv95/nodes=1-8	47.3µs ± 2%
CockroachDBkv0/nodes=3-8	88.8µs ± 7%
CockroachDBkv50/nodes=3-8	71.1µs ± 5%
CockroachDBkv95/nodes=3-8	47.0µs ± 2%
[Geomean]	66.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.67GB ± 4%
CockroachDBkv50/nodes=1-8	4.49GB ± 5%
CockroachDBkv95/nodes=1-8	3.28GB ± 8%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.49GB ± 3%
CockroachDBkv95/nodes=3-8	3.33GB ± 6%
[Geomean]	4.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 5%
CockroachDBkv50/nodes=1-8	6.17GB ± 8%
CockroachDBkv95/nodes=1-8	4.42GB ±15%
CockroachDBkv0/nodes=3-8	6.68GB ± 7%
CockroachDBkv50/nodes=3-8	6.20GB ± 5%
CockroachDBkv95/nodes=3-8	4.60GB ± 9%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.83GB ± 5%
CockroachDBkv50/nodes=1-8	8.31GB ± 9%
CockroachDBkv95/nodes=1-8	6.24GB ±12%
CockroachDBkv0/nodes=3-8	8.84GB ± 6%
CockroachDBkv50/nodes=3-8	8.35GB ± 7%
CockroachDBkv95/nodes=3-8	6.40GB ± 5%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	440M ± 6%
CockroachDBkv50/nodes=1-8	561M ± 4%
CockroachDBkv95/nodes=1-8	295M ±14%
CockroachDBkv0/nodes=3-8	440M ± 5%
CockroachDBkv50/nodes=3-8	564M ± 8%
CockroachDBkv95/nodes=3-8	293M ±16%
[Geomean]	417M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.15G ±38%
CockroachDBkv50/nodes=1-8	12.6G ±54%
CockroachDBkv95/nodes=1-8	15.2G ±74%
CockroachDBkv0/nodes=3-8	7.97G ±15%
CockroachDBkv50/nodes=3-8	10.2G ±27%
CockroachDBkv95/nodes=3-8	18.3G ±11%
[Geomean]	11.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	348M ±18%
CockroachDBkv50/nodes=1-8	372M ±19%
CockroachDBkv95/nodes=1-8	204M ±49%
CockroachDBkv0/nodes=3-8	343M ± 7%
CockroachDBkv50/nodes=3-8	374M ±24%
CockroachDBkv95/nodes=3-8	216M ±26%
[Geomean]	300M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	839M ±28%
CockroachDBkv50/nodes=1-8	1.05G ±15%
CockroachDBkv95/nodes=1-8	463M ±30%
CockroachDBkv0/nodes=3-8	864M ±20%
CockroachDBkv50/nodes=3-8	1.07G ±25%
CockroachDBkv95/nodes=3-8	468M ± 4%
[Geomean]	748M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.62G ±63%
CockroachDBkv50/nodes=1-8	6.05G ±25%
CockroachDBkv95/nodes=1-8	3.05G ±129%
CockroachDBkv0/nodes=3-8	3.90G ±51%
CockroachDBkv50/nodes=3-8	6.00G ±24%
CockroachDBkv95/nodes=3-8	3.02G ±82%
[Geomean]	4.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 7%
CockroachDBkv50/nodes=1-8	7.03k ± 3%
CockroachDBkv95/nodes=1-8	1.06k ± 2%
CockroachDBkv0/nodes=3-8	11.2k ± 4%
CockroachDBkv50/nodes=3-8	7.03k ± 5%
CockroachDBkv95/nodes=3-8	1.07k ± 2%
[Geomean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	678k ± 7%
CockroachDBkv50/nodes=1-8	422k ± 3%
CockroachDBkv95/nodes=1-8	63.4k ± 2%
CockroachDBkv0/nodes=3-8	673k ± 4%
CockroachDBkv50/nodes=3-8	422k ± 5%
CockroachDBkv95/nodes=3-8	64.0k ± 2%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	169M ±12%
CockroachDBkv95/nodes=1-8	238M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	167M ±19%
CockroachDBkv95/nodes=3-8	234M ± 3%
[Geomean]	199M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.8G ±35%
CockroachDBkv95/nodes=1-8	20.8G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.86G ±37%
CockroachDBkv95/nodes=3-8	25.0G ±67%
[Geomean]	15.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±23%
CockroachDBkv95/nodes=1-8	176M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±25%
CockroachDBkv95/nodes=3-8	183M ±33%
[Geomean]	154M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	319M ±21%
CockroachDBkv95/nodes=1-8	323M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	322M ±15%
CockroachDBkv95/nodes=3-8	321M ±11%
[Geomean]	321M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±106%
CockroachDBkv95/nodes=1-8	1.96G ±173%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	991M ±76%
CockroachDBkv95/nodes=3-8	1.68G ±132%
[Geomean]	1.38G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.05k ± 2%
CockroachDBkv95/nodes=1-8	20.0k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.03k ± 5%
CockroachDBkv95/nodes=3-8	20.2k ± 2%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 2%
CockroachDBkv95/nodes=1-8	1.20M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 5%
CockroachDBkv95/nodes=3-8	1.21M ± 2%
[Geomean]	714k

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