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

879b659ae074bc135d711d45315dabeb27a5aceb

experiment-commit-time

2026-04-27T03:32:01Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-27T03:38:05.852426024Z

shortname

sweet_cockroachdb

upload

20260427.6

upload-file

results

upload-part

20260427.6/0

upload-time

2026-04-27T09:10:41Z

label

values

toolchain

upload:20260427.6:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.5µs ± 4%
CockroachDBkv50/nodes=1-8	37.3µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 4%
CockroachDBkv50/nodes=3-8	37.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 3%
CockroachDBkv95/nodes=1-8	2.31GB ±29%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.06GB ±40%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 8%
CockroachDBkv50/nodes=1-8	6.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.10GB ±31%
CockroachDBkv0/nodes=3-8	7.39GB ± 5%
CockroachDBkv50/nodes=3-8	6.23GB ± 5%
CockroachDBkv95/nodes=3-8	2.84GB ±34%
[Geomean]	5.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.50GB ± 5%
CockroachDBkv50/nodes=1-8	8.25GB ± 3%
CockroachDBkv95/nodes=1-8	5.01GB ±19%
CockroachDBkv0/nodes=3-8	9.51GB ± 4%
CockroachDBkv50/nodes=3-8	8.23GB ± 2%
CockroachDBkv95/nodes=3-8	4.82GB ±17%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 5%
CockroachDBkv50/nodes=1-8	209M ±10%
CockroachDBkv95/nodes=1-8	13.1M ±68%
CockroachDBkv0/nodes=3-8	215M ± 5%
CockroachDBkv50/nodes=3-8	212M ± 9%
CockroachDBkv95/nodes=3-8	10.3M ±106%
[Geomean]	80.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.39G ±35%
CockroachDBkv50/nodes=1-8	9.04G ±66%
CockroachDBkv95/nodes=1-8	1.03G ±88%
CockroachDBkv0/nodes=3-8	5.94G ±27%
CockroachDBkv50/nodes=3-8	10.8G ±49%
CockroachDBkv95/nodes=3-8	737M ±210%
[Geomean]	3.65G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 8%
CockroachDBkv50/nodes=1-8	163M ±20%
CockroachDBkv95/nodes=1-8	2.69M ± 8%
CockroachDBkv0/nodes=3-8	185M ± 5%
CockroachDBkv50/nodes=3-8	155M ±22%
CockroachDBkv95/nodes=3-8	2.67M ± 6%
[Geomean]	43.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 3%
CockroachDBkv50/nodes=1-8	363M ± 8%
CockroachDBkv95/nodes=1-8	60.4M ±57%
CockroachDBkv0/nodes=3-8	330M ± 3%
CockroachDBkv50/nodes=3-8	363M ±17%
CockroachDBkv95/nodes=3-8	49.0M ±80%
[Geomean]	187M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.33G ±60%
CockroachDBkv50/nodes=1-8	2.59G ±77%
CockroachDBkv95/nodes=1-8	117M ±80%
CockroachDBkv0/nodes=3-8	1.37G ±76%
CockroachDBkv50/nodes=3-8	3.00G ±52%
CockroachDBkv95/nodes=3-8	89.7M ±87%
[Geomean]	728M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 4%
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 4%
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.64k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	805k ± 3%
CockroachDBkv95/nodes=1-8	89.0k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	800k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	458k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	127M ±13%
CockroachDBkv95/nodes=1-8	7.86M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	125M ±14%
CockroachDBkv95/nodes=3-8	5.49M ±153%
[Geomean]	28.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.1G ±112%
CockroachDBkv95/nodes=1-8	1.02G ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3G ±65%
CockroachDBkv95/nodes=3-8	733M ±229%
[Geomean]	3.11G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.5M ±33%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.55M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ± 7%
CockroachDBkv95/nodes=1-8	39.6M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	189M ± 7%
CockroachDBkv95/nodes=3-8	29.2M ±130%
[Geomean]	81.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	731M ±166%
CockroachDBkv95/nodes=1-8	86.9M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	725M ±94%
CockroachDBkv95/nodes=3-8	62.3M ±129%
[Geomean]	232M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	805k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	800k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.17M

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