Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

85e6f0079842cc6b79a94699079722f5362ac74d

experiment-commit-time

2026-08-13T15:54:54Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-14T09:06:46.138044326Z

shortname

sweet_cockroachdb

upload

20260814.53

upload-file

results

upload-part

20260814.53/0

upload-time

2026-08-14T14:48:16Z

label

values

toolchain

upload:20260814.53:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.8µs ± 4%
CockroachDBkv50/nodes=1-8	38.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.0µs ± 6%
CockroachDBkv50/nodes=3-8	38.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 4%
CockroachDBkv50/nodes=1-8	5.24GB ± 3%
CockroachDBkv95/nodes=1-8	3.04GB ±24%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 2%
CockroachDBkv95/nodes=3-8	2.94GB ±21%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 6%
CockroachDBkv50/nodes=1-8	6.95GB ± 5%
CockroachDBkv95/nodes=1-8	4.66GB ± 8%
CockroachDBkv0/nodes=3-8	6.69GB ± 8%
CockroachDBkv50/nodes=3-8	6.84GB ± 5%
CockroachDBkv95/nodes=3-8	4.63GB ± 6%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.55GB ± 4%
CockroachDBkv50/nodes=1-8	9.07GB ± 3%
CockroachDBkv95/nodes=1-8	6.64GB ± 6%
CockroachDBkv0/nodes=3-8	8.66GB ± 6%
CockroachDBkv50/nodes=3-8	9.01GB ± 3%
CockroachDBkv95/nodes=3-8	6.63GB ± 5%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 5%
CockroachDBkv50/nodes=1-8	231M ±11%
CockroachDBkv95/nodes=1-8	31.7M ±33%
CockroachDBkv0/nodes=3-8	212M ± 7%
CockroachDBkv50/nodes=3-8	234M ± 6%
CockroachDBkv95/nodes=3-8	28.6M ±52%
[Geomean]	114M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.70G ±88%
CockroachDBkv50/nodes=1-8	14.6G ±41%
CockroachDBkv95/nodes=1-8	1.37G ±42%
CockroachDBkv0/nodes=3-8	5.33G ±71%
CockroachDBkv50/nodes=3-8	13.4G ±77%
CockroachDBkv95/nodes=3-8	1.36G ±53%
[Geomean]	4.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	153M ±31%
CockroachDBkv95/nodes=1-8	3.17M ± 7%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	163M ±28%
CockroachDBkv95/nodes=3-8	3.12M ± 9%
[Geomean]	45.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 9%
CockroachDBkv50/nodes=1-8	358M ±16%
CockroachDBkv95/nodes=1-8	130M ±22%
CockroachDBkv0/nodes=3-8	325M ± 3%
CockroachDBkv50/nodes=3-8	364M ±20%
CockroachDBkv95/nodes=3-8	126M ±46%
[Geomean]	247M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.34G ±80%
CockroachDBkv50/nodes=1-8	3.51G ±46%
CockroachDBkv95/nodes=1-8	213M ±34%
CockroachDBkv0/nodes=3-8	1.33G ±51%
CockroachDBkv50/nodes=3-8	3.27G ±48%
CockroachDBkv95/nodes=3-8	212M ±19%
[Geomean]	987M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.8k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.7k ± 5%
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.56k

	write-ops
CockroachDBkv0/nodes=1-8	1.37M ± 4%
CockroachDBkv50/nodes=1-8	773k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 5%
CockroachDBkv50/nodes=3-8	771k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±17%
CockroachDBkv95/nodes=1-8	23.2M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±12%
CockroachDBkv95/nodes=3-8	20.6M ±56%
[Geomean]	55.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±46%
CockroachDBkv95/nodes=1-8	1.41G ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7G ±77%
CockroachDBkv95/nodes=3-8	1.38G ±51%
[Geomean]	4.31G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.6M ±55%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±49%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.54M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±13%
CockroachDBkv95/nodes=1-8	108M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±11%
CockroachDBkv95/nodes=3-8	101M ±34%
[Geomean]	146M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.09G ±183%
CockroachDBkv95/nodes=1-8	182M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	851M ±168%
CockroachDBkv95/nodes=3-8	183M ±24%
[Geomean]	419M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	772k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	771k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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