Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6b0a207525dd40f017d42ae54198c71a955c4a8b

experiment-commit-time

2026-07-31T19:05:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-31T19:11:46.678849826Z

shortname

sweet_cockroachdb

upload

20260801.4

upload-file

results

upload-part

20260801.4/0

upload-time

2026-08-01T01:10:48Z

label

values

toolchain

upload:20260801.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 3%
CockroachDBkv50/nodes=1-8	40.5µs ± 2%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 4%
CockroachDBkv50/nodes=3-8	40.5µs ± 3%
CockroachDBkv95/nodes=3-8	34.0µs ± 0%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	2.80GB ±24%
CockroachDBkv0/nodes=3-8	5.04GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	2.99GB ±21%
[Geomean]	4.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 6%
CockroachDBkv50/nodes=1-8	6.89GB ± 5%
CockroachDBkv95/nodes=1-8	4.55GB ± 9%
CockroachDBkv0/nodes=3-8	6.60GB ±11%
CockroachDBkv50/nodes=3-8	6.91GB ± 4%
CockroachDBkv95/nodes=3-8	4.61GB ± 9%
[Geomean]	5.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 5%
CockroachDBkv50/nodes=1-8	8.97GB ± 2%
CockroachDBkv95/nodes=1-8	6.53GB ± 7%
CockroachDBkv0/nodes=3-8	8.50GB ± 7%
CockroachDBkv50/nodes=3-8	9.03GB ± 3%
CockroachDBkv95/nodes=3-8	6.56GB ± 6%
[Geomean]	7.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 4%
CockroachDBkv50/nodes=1-8	244M ± 8%
CockroachDBkv95/nodes=1-8	33.2M ±63%
CockroachDBkv0/nodes=3-8	225M ± 6%
CockroachDBkv50/nodes=3-8	247M ± 9%
CockroachDBkv95/nodes=3-8	39.4M ±45%
[Geomean]	126M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.15G ±48%
CockroachDBkv50/nodes=1-8	13.9G ±62%
CockroachDBkv95/nodes=1-8	1.57G ±74%
CockroachDBkv0/nodes=3-8	6.08G ±41%
CockroachDBkv50/nodes=3-8	15.6G ±51%
CockroachDBkv95/nodes=3-8	1.48G ±45%
[Geomean]	5.16G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 8%
CockroachDBkv50/nodes=1-8	155M ±40%
CockroachDBkv95/nodes=1-8	3.09M ±26%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	157M ±41%
CockroachDBkv95/nodes=3-8	3.19M ±29%
[Geomean]	45.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	363M ±17%
CockroachDBkv95/nodes=1-8	130M ±53%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	373M ±19%
CockroachDBkv95/nodes=3-8	145M ±30%
[Geomean]	257M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±113%
CockroachDBkv50/nodes=1-8	4.39G ±30%
CockroachDBkv95/nodes=1-8	208M ±37%
CockroachDBkv0/nodes=3-8	1.50G ±62%
CockroachDBkv50/nodes=3-8	4.50G ±22%
CockroachDBkv95/nodes=3-8	227M ±40%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	12.4k ± 2%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	741k ± 2%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	741k ± 3%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±13%
CockroachDBkv95/nodes=1-8	24.9M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±15%
CockroachDBkv95/nodes=3-8	30.2M ±51%
[Geomean]	63.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±52%
CockroachDBkv95/nodes=1-8	1.59G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.6G ±65%
CockroachDBkv95/nodes=3-8	1.46G ±47%
[Geomean]	4.76G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±50%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.6M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.43M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ± 7%
CockroachDBkv95/nodes=1-8	113M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±11%
CockroachDBkv95/nodes=3-8	124M ±36%
[Geomean]	156M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.55G ±90%
CockroachDBkv95/nodes=1-8	183M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.39G ±102%
CockroachDBkv95/nodes=3-8	198M ±35%
[Geomean]	529M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 2%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 0%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	739k ± 2%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	739k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 0%
[Geomean]	1.11M

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