Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d6dc9d3aced76159f529a59819e3d96686a6bca2

experiment-commit-time

2026-09-23T23:42:21Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-27T08:34:57.034647699Z

shortname

sweet_cockroachdb

upload

20260927.41

upload-file

results

upload-part

20260927.41/0

upload-time

2026-09-27T14:13:47Z

label

values

toolchain

upload:20260927.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.5µs ± 5%
CockroachDBkv50/nodes=1-8	41.6µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	47.0µs ± 3%
CockroachDBkv50/nodes=3-8	41.8µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.23GB ± 4%
CockroachDBkv95/nodes=1-8	3.03GB ±21%
CockroachDBkv0/nodes=3-8	5.05GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.09GB ±23%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 6%
CockroachDBkv50/nodes=1-8	6.90GB ± 6%
CockroachDBkv95/nodes=1-8	4.71GB ± 7%
CockroachDBkv0/nodes=3-8	6.69GB ±11%
CockroachDBkv50/nodes=3-8	6.81GB ± 5%
CockroachDBkv95/nodes=3-8	4.73GB ± 6%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 5%
CockroachDBkv50/nodes=1-8	9.00GB ± 2%
CockroachDBkv95/nodes=1-8	6.64GB ± 5%
CockroachDBkv0/nodes=3-8	8.60GB ± 6%
CockroachDBkv50/nodes=3-8	8.96GB ± 2%
CockroachDBkv95/nodes=3-8	6.67GB ± 5%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	232M ± 5%
CockroachDBkv50/nodes=1-8	256M ± 9%
CockroachDBkv95/nodes=1-8	56.2M ±49%
CockroachDBkv0/nodes=3-8	230M ± 4%
CockroachDBkv50/nodes=3-8	257M ± 6%
CockroachDBkv95/nodes=3-8	56.9M ±51%
[Geomean]	150M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.84G ±56%
CockroachDBkv50/nodes=1-8	16.5G ±50%
CockroachDBkv95/nodes=1-8	1.44G ±45%
CockroachDBkv0/nodes=3-8	6.09G ±68%
CockroachDBkv50/nodes=3-8	14.1G ±91%
CockroachDBkv95/nodes=3-8	1.39G ±64%
[Geomean]	5.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 5%
CockroachDBkv50/nodes=1-8	167M ±30%
CockroachDBkv95/nodes=1-8	27.0M ±164%
CockroachDBkv0/nodes=3-8	205M ± 6%
CockroachDBkv50/nodes=3-8	171M ±41%
CockroachDBkv95/nodes=3-8	29.1M ±131%
[Geomean]	99.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	362M ± 7%
CockroachDBkv50/nodes=1-8	395M ±24%
CockroachDBkv95/nodes=1-8	174M ±18%
CockroachDBkv0/nodes=3-8	357M ± 6%
CockroachDBkv50/nodes=3-8	404M ±12%
CockroachDBkv95/nodes=3-8	173M ±30%
[Geomean]	292M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.56G ±46%
CockroachDBkv50/nodes=1-8	3.97G ±53%
CockroachDBkv95/nodes=1-8	302M ±72%
CockroachDBkv0/nodes=3-8	1.46G ±54%
CockroachDBkv50/nodes=3-8	3.80G ±77%
CockroachDBkv95/nodes=3-8	283M ±48%
[Geomean]	1.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.1k ± 4%
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.3k ± 4%
CockroachDBkv50/nodes=3-8	12.0k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.20k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 4%
CockroachDBkv50/nodes=1-8	723k ± 4%
CockroachDBkv95/nodes=1-8	88.0k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 4%
CockroachDBkv50/nodes=3-8	720k ± 5%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	432k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±15%
CockroachDBkv95/nodes=1-8	43.9M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	155M ±17%
CockroachDBkv95/nodes=3-8	44.4M ±57%
[Geomean]	82.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.3G ±38%
CockroachDBkv95/nodes=1-8	1.54G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±72%
CockroachDBkv95/nodes=3-8	1.43G ±40%
[Geomean]	4.60G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±35%
CockroachDBkv95/nodes=1-8	14.3M ±237%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	115M ±51%
CockroachDBkv95/nodes=3-8	15.3M ±201%
[Geomean]	39.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ± 9%
CockroachDBkv95/nodes=1-8	153M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	220M ±16%
CockroachDBkv95/nodes=3-8	151M ±34%
[Geomean]	182M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.17G ±176%
CockroachDBkv95/nodes=1-8	243M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	616M ±129%
CockroachDBkv95/nodes=3-8	231M ±31%
[Geomean]	448M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	721k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	718k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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