Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e32ec4742e3a9b5a28635e20806331afd587b429

experiment-commit-time

2026-04-15T15:41:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-17T17:45:22.414510288Z

shortname

sweet_cockroachdb

upload

20260417.51

upload-file

results

upload-part

20260417.51/0

upload-time

2026-04-17T23:20:10Z

label

values

toolchain

upload:20260417.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 3%
CockroachDBkv50/nodes=1-8	38.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	45.5µs ± 4%
CockroachDBkv50/nodes=3-8	38.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	4.64GB ± 3%
CockroachDBkv95/nodes=1-8	2.31GB ±30%
CockroachDBkv0/nodes=3-8	5.17GB ± 4%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.20GB ±28%
[Geomean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 7%
CockroachDBkv50/nodes=1-8	6.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.28GB ±35%
CockroachDBkv0/nodes=3-8	7.28GB ± 8%
CockroachDBkv50/nodes=3-8	6.22GB ± 4%
CockroachDBkv95/nodes=3-8	3.09GB ±31%
[Geomean]	5.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.47GB ± 8%
CockroachDBkv50/nodes=1-8	8.18GB ± 3%
CockroachDBkv95/nodes=1-8	5.16GB ±22%
CockroachDBkv0/nodes=3-8	9.34GB ± 6%
CockroachDBkv50/nodes=3-8	8.16GB ± 3%
CockroachDBkv95/nodes=3-8	5.02GB ±19%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 4%
CockroachDBkv50/nodes=1-8	229M ± 7%
CockroachDBkv95/nodes=1-8	15.9M ±61%
CockroachDBkv0/nodes=3-8	219M ± 6%
CockroachDBkv50/nodes=3-8	225M ±10%
CockroachDBkv95/nodes=3-8	14.3M ±64%
[Geomean]	91.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.42G ± 9%
CockroachDBkv50/nodes=1-8	13.4G ±50%
CockroachDBkv95/nodes=1-8	1.06G ±90%
CockroachDBkv0/nodes=3-8	5.76G ±26%
CockroachDBkv50/nodes=3-8	13.2G ±54%
CockroachDBkv95/nodes=3-8	988M ±144%
[Geomean]	4.24G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 5%
CockroachDBkv50/nodes=1-8	155M ±32%
CockroachDBkv95/nodes=1-8	3.00M ± 3%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	151M ±25%
CockroachDBkv95/nodes=3-8	2.95M ± 5%
[Geomean]	44.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 3%
CockroachDBkv50/nodes=1-8	376M ±15%
CockroachDBkv95/nodes=1-8	72.2M ±55%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	353M ±19%
CockroachDBkv95/nodes=3-8	65.5M ±47%
[Geomean]	205M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±51%
CockroachDBkv50/nodes=1-8	3.32G ±49%
CockroachDBkv95/nodes=1-8	129M ±75%
CockroachDBkv0/nodes=3-8	1.41G ±90%
CockroachDBkv50/nodes=3-8	3.68G ±38%
CockroachDBkv95/nodes=3-8	120M ±82%
[Geomean]	860M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	782k ± 3%
CockroachDBkv95/nodes=1-8	89.1k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	783k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±14%
CockroachDBkv95/nodes=1-8	9.70M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±10%
CockroachDBkv95/nodes=3-8	8.24M ±88%
[Geomean]	34.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.3G ±50%
CockroachDBkv95/nodes=1-8	1.08G ±98%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±51%
CockroachDBkv95/nodes=3-8	980M ±160%
[Geomean]	3.79G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	89.7M ±36%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.2M ±37%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.31M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	193M ± 9%
CockroachDBkv95/nodes=1-8	50.6M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 7%
CockroachDBkv95/nodes=3-8	43.1M ±75%
[Geomean]	95.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	958M ±124%
CockroachDBkv95/nodes=1-8	97.6M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.28G ±152%
CockroachDBkv95/nodes=3-8	86.3M ±75%
[Geomean]	319M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	782k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	782k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.15M

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