Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

2e78a1823a17b0d8de782bd9e3710a4918f3c075

experiment-commit-time

2026-11-12T23:30:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-13T02:41:16.278810606Z

shortname

sweet_cockroachdb

upload

20261113.78

upload-file

results

upload-part

20261113.78/0

upload-time

2026-11-13T08:13:16Z

label

values

toolchain

upload:20261113.78:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 5%
CockroachDBkv50/nodes=1-8	39.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.5µs ± 5%
CockroachDBkv50/nodes=3-8	39.5µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 1%
CockroachDBkv95/nodes=1-8	3.03GB ±29%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	2.95GB ±24%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 7%
CockroachDBkv50/nodes=1-8	6.89GB ± 4%
CockroachDBkv95/nodes=1-8	4.60GB ±10%
CockroachDBkv0/nodes=3-8	6.69GB ± 9%
CockroachDBkv50/nodes=3-8	6.85GB ± 4%
CockroachDBkv95/nodes=3-8	4.55GB ±11%
[Geomean]	5.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 6%
CockroachDBkv50/nodes=1-8	8.96GB ± 3%
CockroachDBkv95/nodes=1-8	6.55GB ± 7%
CockroachDBkv0/nodes=3-8	8.64GB ± 8%
CockroachDBkv50/nodes=3-8	8.94GB ± 3%
CockroachDBkv95/nodes=3-8	6.48GB ± 8%
[Geomean]	7.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 7%
CockroachDBkv50/nodes=1-8	240M ±11%
CockroachDBkv95/nodes=1-8	38.9M ±101%
CockroachDBkv0/nodes=3-8	214M ± 7%
CockroachDBkv50/nodes=3-8	239M ±13%
CockroachDBkv95/nodes=3-8	36.4M ±69%
[Geomean]	125M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.38G ±50%
CockroachDBkv50/nodes=1-8	14.5G ±78%
CockroachDBkv95/nodes=1-8	1.42G ±70%
CockroachDBkv0/nodes=3-8	4.89G ±48%
CockroachDBkv50/nodes=3-8	15.6G ±65%
CockroachDBkv95/nodes=3-8	1.47G ±32%
[Geomean]	4.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	163M ±33%
CockroachDBkv95/nodes=1-8	3.30M ±145%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	159M ±31%
CockroachDBkv95/nodes=3-8	2.91M ±17%
[Geomean]	45.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 6%
CockroachDBkv50/nodes=1-8	377M ± 7%
CockroachDBkv95/nodes=1-8	145M ±33%
CockroachDBkv0/nodes=3-8	331M ± 4%
CockroachDBkv50/nodes=3-8	363M ±15%
CockroachDBkv95/nodes=3-8	141M ±31%
[Geomean]	260M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.27G ±58%
CockroachDBkv50/nodes=1-8	3.58G ±42%
CockroachDBkv95/nodes=1-8	216M ±24%
CockroachDBkv0/nodes=3-8	1.29G ±43%
CockroachDBkv50/nodes=3-8	3.77G ±50%
CockroachDBkv95/nodes=3-8	212M ±23%
[Geomean]	1.00G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.5k ± 5%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	758k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 5%
CockroachDBkv50/nodes=3-8	761k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±13%
CockroachDBkv95/nodes=1-8	29.8M ±120%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±12%
CockroachDBkv95/nodes=3-8	26.3M ±71%
[Geomean]	64.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.6G ±57%
CockroachDBkv95/nodes=1-8	1.41G ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.0G ±51%
CockroachDBkv95/nodes=3-8	1.53G ±36%
[Geomean]	4.66G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±45%
CockroachDBkv95/nodes=1-8	381k ±241%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±53%
CockroachDBkv95/nodes=3-8	312k ±28%
[Geomean]	5.99M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±11%
CockroachDBkv95/nodes=1-8	126M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±15%
CockroachDBkv95/nodes=3-8	121M ±39%
[Geomean]	160M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.22G ±164%
CockroachDBkv95/nodes=1-8	189M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	875M ±176%
CockroachDBkv95/nodes=3-8	189M ±29%
[Geomean]	442M

	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	12.6k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	756k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	759k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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