Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ef3608b90e45a283463fedb272b188aab9567fe9

experiment-commit-time

2026-08-27T19:39:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-30T02:58:05.303997438Z

shortname

sweet_cockroachdb

upload

20260830.24

upload-file

results

upload-part

20260830.24/0

upload-time

2026-08-30T08:40:51Z

label

values

toolchain

upload:20260830.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 5%
CockroachDBkv50/nodes=1-8	41.0µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.7µs ± 5%
CockroachDBkv50/nodes=3-8	41.1µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.28GB ±24%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.23GB ±17%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 5%
CockroachDBkv50/nodes=1-8	6.81GB ± 6%
CockroachDBkv95/nodes=1-8	4.81GB ± 5%
CockroachDBkv0/nodes=3-8	6.70GB ± 9%
CockroachDBkv50/nodes=3-8	6.90GB ± 4%
CockroachDBkv95/nodes=3-8	4.77GB ± 6%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 4%
CockroachDBkv50/nodes=1-8	8.99GB ± 4%
CockroachDBkv95/nodes=1-8	6.70GB ± 3%
CockroachDBkv0/nodes=3-8	8.65GB ± 7%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 5%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 6%
CockroachDBkv50/nodes=1-8	251M ±11%
CockroachDBkv95/nodes=1-8	63.0M ±35%
CockroachDBkv0/nodes=3-8	228M ± 5%
CockroachDBkv50/nodes=3-8	258M ±13%
CockroachDBkv95/nodes=3-8	62.3M ±38%
[Geomean]	154M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.28G ±73%
CockroachDBkv50/nodes=1-8	12.8G ±52%
CockroachDBkv95/nodes=1-8	1.41G ±43%
CockroachDBkv0/nodes=3-8	5.66G ±38%
CockroachDBkv50/nodes=3-8	15.1G ±71%
CockroachDBkv95/nodes=3-8	1.29G ±30%
[Geomean]	4.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	181M ±21%
CockroachDBkv95/nodes=1-8	34.5M ±107%
CockroachDBkv0/nodes=3-8	199M ± 3%
CockroachDBkv50/nodes=3-8	168M ±37%
CockroachDBkv95/nodes=3-8	36.2M ±90%
[Geomean]	107M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	349M ± 4%
CockroachDBkv50/nodes=1-8	391M ±12%
CockroachDBkv95/nodes=1-8	183M ±17%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	405M ± 9%
CockroachDBkv95/nodes=3-8	182M ±12%
[Geomean]	294M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±81%
CockroachDBkv50/nodes=1-8	3.68G ±78%
CockroachDBkv95/nodes=1-8	306M ±37%
CockroachDBkv0/nodes=3-8	1.61G ±67%
CockroachDBkv50/nodes=3-8	3.91G ±44%
CockroachDBkv95/nodes=3-8	280M ±20%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	733k ± 3%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	731k ± 5%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±18%
CockroachDBkv95/nodes=1-8	49.3M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±16%
CockroachDBkv95/nodes=3-8	49.1M ±41%
[Geomean]	85.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7G ±57%
CockroachDBkv95/nodes=1-8	1.58G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.0G ±65%
CockroachDBkv95/nodes=3-8	1.35G ±30%
[Geomean]	4.65G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	114M ±54%
CockroachDBkv95/nodes=1-8	17.8M ±171%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.7M ±77%
CockroachDBkv95/nodes=3-8	19.1M ±119%
[Geomean]	43.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	219M ±11%
CockroachDBkv95/nodes=1-8	160M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±16%
CockroachDBkv95/nodes=3-8	160M ±16%
[Geomean]	185M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.09G ±256%
CockroachDBkv95/nodes=1-8	248M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.26G ±176%
CockroachDBkv95/nodes=3-8	239M ±12%
[Geomean]	535M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	732k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	729k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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