Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ef00dcff01184b91970604255552a8889a55374b

experiment-commit-time

2026-08-31T22:27:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-31T22:49:04.235576824Z

shortname

sweet_cockroachdb

upload

20260901.13

upload-file

results

upload-part

20260901.13/0

upload-time

2026-09-01T04:23:13Z

label

values

toolchain

upload:20260901.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.8µs ± 6%
CockroachDBkv50/nodes=1-8	39.6µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 4%
CockroachDBkv50/nodes=3-8	39.5µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 2%
CockroachDBkv95/nodes=1-8	2.96GB ±21%
CockroachDBkv0/nodes=3-8	5.03GB ± 4%
CockroachDBkv50/nodes=3-8	5.23GB ± 2%
CockroachDBkv95/nodes=3-8	2.96GB ±19%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 6%
CockroachDBkv50/nodes=1-8	6.86GB ± 4%
CockroachDBkv95/nodes=1-8	4.67GB ±10%
CockroachDBkv0/nodes=3-8	6.64GB ± 9%
CockroachDBkv50/nodes=3-8	6.94GB ± 2%
CockroachDBkv95/nodes=3-8	4.67GB ± 7%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 5%
CockroachDBkv50/nodes=1-8	8.98GB ± 2%
CockroachDBkv95/nodes=1-8	6.64GB ± 7%
CockroachDBkv0/nodes=3-8	8.56GB ± 7%
CockroachDBkv50/nodes=3-8	9.01GB ± 2%
CockroachDBkv95/nodes=3-8	6.63GB ± 5%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 7%
CockroachDBkv50/nodes=1-8	241M ± 6%
CockroachDBkv95/nodes=1-8	36.7M ±45%
CockroachDBkv0/nodes=3-8	218M ± 6%
CockroachDBkv50/nodes=3-8	236M ±12%
CockroachDBkv95/nodes=3-8	36.3M ±54%
[Geomean]	124M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.76G ±58%
CockroachDBkv50/nodes=1-8	13.6G ±74%
CockroachDBkv95/nodes=1-8	1.28G ±52%
CockroachDBkv0/nodes=3-8	5.44G ±43%
CockroachDBkv50/nodes=3-8	15.8G ±64%
CockroachDBkv95/nodes=3-8	1.38G ±41%
[Geomean]	4.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 5%
CockroachDBkv50/nodes=1-8	159M ±31%
CockroachDBkv95/nodes=1-8	3.50M ±34%
CockroachDBkv0/nodes=3-8	193M ± 4%
CockroachDBkv50/nodes=3-8	148M ±41%
CockroachDBkv95/nodes=3-8	3.40M ±24%
[Geomean]	46.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	141M ±31%
CockroachDBkv0/nodes=3-8	330M ± 3%
CockroachDBkv50/nodes=3-8	369M ±18%
CockroachDBkv95/nodes=3-8	137M ±45%
[Geomean]	257M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.29G ±77%
CockroachDBkv50/nodes=1-8	3.79G ±47%
CockroachDBkv95/nodes=1-8	223M ±28%
CockroachDBkv0/nodes=3-8	1.35G ±48%
CockroachDBkv50/nodes=3-8	3.91G ±38%
CockroachDBkv95/nodes=3-8	214M ±51%
[Geomean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 6%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 6%
CockroachDBkv50/nodes=1-8	760k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	761k ± 5%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±18%
CockroachDBkv95/nodes=1-8	27.5M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±17%
CockroachDBkv95/nodes=3-8	26.8M ±67%
[Geomean]	61.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±79%
CockroachDBkv95/nodes=1-8	1.34G ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.1G ±64%
CockroachDBkv95/nodes=3-8	1.43G ±36%
[Geomean]	4.47G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.7M ±59%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	86.0M ±76%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.20M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ±13%
CockroachDBkv95/nodes=1-8	119M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ± 6%
CockroachDBkv95/nodes=3-8	118M ±35%
[Geomean]	154M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.07G ±200%
CockroachDBkv95/nodes=1-8	194M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.13G ±173%
CockroachDBkv95/nodes=3-8	190M ±32%
[Geomean]	460M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	757k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	759k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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