Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_tip

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

goarch

arm64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-03-31T15:27:16.158830674Z

shortname

sweet_cockroachdb

upload

20260331.44

upload-file

results

upload-part

20260331.44/0

upload-time

2026-03-31T20:48:34Z

label

values

toolchain

upload:20260331.44:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 4%
CockroachDBkv50/nodes=1-36	3.26GB ± 2%
CockroachDBkv95/nodes=1-36	2.18GB ± 5%
CockroachDBkv0/nodes=3-36	4.05GB ± 2%
CockroachDBkv50/nodes=3-36	3.27GB ± 2%
CockroachDBkv95/nodes=3-36	2.17GB ± 8%
[Geomean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 3%
CockroachDBkv50/nodes=1-36	4.34GB ± 1%
CockroachDBkv95/nodes=1-36	3.03GB ± 3%
CockroachDBkv0/nodes=3-36	5.49GB ± 3%
CockroachDBkv50/nodes=3-36	4.34GB ± 1%
CockroachDBkv95/nodes=3-36	3.01GB ± 4%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.41GB ± 6%
CockroachDBkv50/nodes=1-36	7.30GB ± 5%
CockroachDBkv95/nodes=1-36	5.40GB ± 3%
CockroachDBkv0/nodes=3-36	9.48GB ± 4%
CockroachDBkv50/nodes=3-36	7.31GB ± 4%
CockroachDBkv95/nodes=3-36	5.33GB ± 5%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.2M ±60%
CockroachDBkv50/nodes=1-36	4.37M ± 7%
CockroachDBkv95/nodes=1-36	5.42M ±42%
CockroachDBkv0/nodes=3-36	21.6M ± 5%
CockroachDBkv50/nodes=3-36	4.52M ±19%
CockroachDBkv95/nodes=3-36	5.27M ±67%
[Geomean]	8.56M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.33G ±21%
CockroachDBkv50/nodes=1-36	1.15G ± 5%
CockroachDBkv95/nodes=1-36	968M ±39%
CockroachDBkv0/nodes=3-36	5.06G ±18%
CockroachDBkv50/nodes=3-36	1.21G ±28%
CockroachDBkv95/nodes=3-36	919M ±68%
[Geomean]	1.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.84M ± 9%
CockroachDBkv50/nodes=1-36	1.26M ± 5%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.83M ±13%
CockroachDBkv50/nodes=3-36	1.27M ± 6%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	102M ±280%
CockroachDBkv50/nodes=1-36	2.40M ±13%
CockroachDBkv95/nodes=1-36	3.51M ± 8%
CockroachDBkv0/nodes=3-36	6.58M ±84%
CockroachDBkv50/nodes=3-36	2.41M ±16%
CockroachDBkv95/nodes=3-36	3.54M ±16%
[Geomean]	6.03M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ±16%
CockroachDBkv50/nodes=1-36	4.52M ±27%
CockroachDBkv95/nodes=1-36	9.91M ±143%
CockroachDBkv0/nodes=3-36	235M ±14%
CockroachDBkv50/nodes=3-36	4.64M ±29%
CockroachDBkv95/nodes=3-36	20.0M ±204%
[Geomean]	24.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.93M ± 6%
CockroachDBkv95/nodes=1-36	3.10M ±42%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.09M ±26%
CockroachDBkv95/nodes=3-36	2.84M ±83%
[Geomean]	2.99M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.09G ± 5%
CockroachDBkv95/nodes=1-36	966M ±39%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.15G ±28%
CockroachDBkv95/nodes=3-36	908M ±70%
[Geomean]	1.03G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	530k ±13%
CockroachDBkv95/nodes=1-36	685k ±46%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	535k ±12%
CockroachDBkv95/nodes=3-36	594k ±85%
[Geomean]	583k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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