Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

605fd48711f5d46987851612fa1468519655a29b

experiment-commit-time

2026-08-04T19:54:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-04T20:02:09.42902369Z

shortname

sweet_cockroachdb

upload

20260805.10

upload-file

results

upload-part

20260805.10/0

upload-time

2026-08-05T01:39:07Z

label

values

toolchain

upload:20260805.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.9µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 4%
CockroachDBkv50/nodes=1-36	3.99GB ± 3%
CockroachDBkv95/nodes=1-36	2.80GB ± 4%
CockroachDBkv0/nodes=3-36	4.11GB ± 4%
CockroachDBkv50/nodes=3-36	3.99GB ± 2%
CockroachDBkv95/nodes=3-36	2.77GB ± 4%
[Geomean]	3.58GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 3%
CockroachDBkv50/nodes=1-36	5.23GB ± 2%
CockroachDBkv95/nodes=1-36	3.63GB ± 4%
CockroachDBkv0/nodes=3-36	5.46GB ± 2%
CockroachDBkv50/nodes=3-36	5.24GB ± 2%
CockroachDBkv95/nodes=3-36	3.64GB ± 4%
[Geomean]	4.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 3%
CockroachDBkv50/nodes=1-36	8.39GB ± 5%
CockroachDBkv95/nodes=1-36	6.15GB ± 6%
CockroachDBkv0/nodes=3-36	9.01GB ± 4%
CockroachDBkv50/nodes=3-36	8.32GB ± 7%
CockroachDBkv95/nodes=3-36	6.09GB ±13%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.7M ±60%
CockroachDBkv50/nodes=1-36	4.93M ±20%
CockroachDBkv95/nodes=1-36	5.62M ±25%
CockroachDBkv0/nodes=3-36	21.9M ± 3%
CockroachDBkv50/nodes=3-36	4.76M ±18%
CockroachDBkv95/nodes=3-36	5.42M ±54%
[Geomean]	8.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.22G ±13%
CockroachDBkv50/nodes=1-36	1.27G ±16%
CockroachDBkv95/nodes=1-36	1.00G ±26%
CockroachDBkv0/nodes=3-36	5.03G ±15%
CockroachDBkv50/nodes=3-36	1.15G ± 5%
CockroachDBkv95/nodes=3-36	1.03G ±48%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.97M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.97M ± 4%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.88M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	81.3M ±189%
CockroachDBkv50/nodes=1-36	3.41M ± 3%
CockroachDBkv95/nodes=1-36	3.59M ± 6%
CockroachDBkv0/nodes=3-36	6.20M ±35%
CockroachDBkv50/nodes=3-36	3.42M ± 3%
CockroachDBkv95/nodes=3-36	3.61M ± 6%
[Geomean]	6.51M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ±11%
CockroachDBkv50/nodes=1-36	6.33M ±74%
CockroachDBkv95/nodes=1-36	9.04M ±167%
CockroachDBkv0/nodes=3-36	236M ±10%
CockroachDBkv50/nodes=3-36	5.93M ±12%
CockroachDBkv95/nodes=3-36	9.62M ±118%
[Geomean]	23.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 3%
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]	8.51k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	886k ± 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	89.0k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.31M ±15%
CockroachDBkv95/nodes=1-36	3.17M ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.97M ± 4%
CockroachDBkv95/nodes=3-36	2.98M ±93%
[Geomean]	3.10M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.23G ±15%
CockroachDBkv95/nodes=1-36	1.00G ±26%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 3%
CockroachDBkv95/nodes=3-36	1.03G ±49%
[Geomean]	1.09G

	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	600k ± 0%
CockroachDBkv95/nodes=1-36	945k ±154%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	933k ±114%
[Geomean]	751k

	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	886k ± 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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