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

143c05549f88348b91c81219b5190d1481b3e2a3

experiment-commit-time

2026-10-07T02:25:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-07T05:42:18.327005021Z

shortname

sweet_cockroachdb

upload

20261007.42

upload-file

results

upload-part

20261007.42/0

upload-time

2026-10-07T11:19:01Z

label

values

toolchain

upload:20261007.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.7µs ± 3%
CockroachDBkv50/nodes=1-8	41.8µs ± 3%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	47.4µs ± 4%
CockroachDBkv50/nodes=3-8	41.9µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 4%
CockroachDBkv95/nodes=1-8	3.23GB ±18%
CockroachDBkv0/nodes=3-8	5.06GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.11GB ±22%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ± 9%
CockroachDBkv50/nodes=1-8	6.82GB ± 4%
CockroachDBkv95/nodes=1-8	4.74GB ± 5%
CockroachDBkv0/nodes=3-8	6.72GB ±10%
CockroachDBkv50/nodes=3-8	6.81GB ± 6%
CockroachDBkv95/nodes=3-8	4.73GB ±11%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 6%
CockroachDBkv50/nodes=1-8	8.94GB ± 2%
CockroachDBkv95/nodes=1-8	6.67GB ± 3%
CockroachDBkv0/nodes=3-8	8.63GB ± 7%
CockroachDBkv50/nodes=3-8	8.92GB ± 5%
CockroachDBkv95/nodes=3-8	6.67GB ± 8%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	234M ± 3%
CockroachDBkv50/nodes=1-8	257M ± 6%
CockroachDBkv95/nodes=1-8	65.2M ±39%
CockroachDBkv0/nodes=3-8	232M ± 5%
CockroachDBkv50/nodes=3-8	257M ± 7%
CockroachDBkv95/nodes=3-8	60.6M ±47%
[Geomean]	156M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.95G ±37%
CockroachDBkv50/nodes=1-8	13.6G ±81%
CockroachDBkv95/nodes=1-8	1.42G ±34%
CockroachDBkv0/nodes=3-8	5.82G ±25%
CockroachDBkv50/nodes=3-8	14.4G ±72%
CockroachDBkv95/nodes=3-8	1.33G ±41%
[Geomean]	4.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	206M ± 7%
CockroachDBkv50/nodes=1-8	188M ±20%
CockroachDBkv95/nodes=1-8	41.9M ±100%
CockroachDBkv0/nodes=3-8	204M ± 7%
CockroachDBkv50/nodes=3-8	180M ±28%
CockroachDBkv95/nodes=3-8	34.1M ±134%
[Geomean]	113M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	359M ± 7%
CockroachDBkv50/nodes=1-8	407M ±14%
CockroachDBkv95/nodes=1-8	183M ±13%
CockroachDBkv0/nodes=3-8	363M ± 8%
CockroachDBkv50/nodes=3-8	401M ± 9%
CockroachDBkv95/nodes=3-8	177M ±24%
[Geomean]	297M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.65G ±87%
CockroachDBkv50/nodes=1-8	3.64G ±69%
CockroachDBkv95/nodes=1-8	319M ±42%
CockroachDBkv0/nodes=3-8	1.48G ±64%
CockroachDBkv50/nodes=3-8	3.88G ±52%
CockroachDBkv95/nodes=3-8	298M ±46%
[Geomean]	1.22G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.0k ± 3%
CockroachDBkv50/nodes=1-8	12.0k ± 2%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.1k ± 4%
CockroachDBkv50/nodes=3-8	11.9k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.17k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 3%
CockroachDBkv50/nodes=1-8	719k ± 2%
CockroachDBkv95/nodes=1-8	87.9k ± 1%
CockroachDBkv0/nodes=3-8	1.27M ± 4%
CockroachDBkv50/nodes=3-8	716k ± 4%
CockroachDBkv95/nodes=3-8	88.0k ± 2%
[Geomean]	430k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	155M ±13%
CockroachDBkv95/nodes=1-8	52.1M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±16%
CockroachDBkv95/nodes=3-8	48.2M ±50%
[Geomean]	88.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±79%
CockroachDBkv95/nodes=1-8	1.51G ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.1G ±64%
CockroachDBkv95/nodes=3-8	1.38G ±36%
[Geomean]	4.61G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	119M ±61%
CockroachDBkv95/nodes=1-8	24.5M ±157%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	113M ±48%
CockroachDBkv95/nodes=3-8	20.2M ±191%
[Geomean]	50.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	219M ±20%
CockroachDBkv95/nodes=1-8	167M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ±12%
CockroachDBkv95/nodes=3-8	157M ±25%
[Geomean]	188M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	468M ±72%
CockroachDBkv95/nodes=1-8	276M ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.08G ±123%
CockroachDBkv95/nodes=3-8	254M ±58%
[Geomean]	434M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9k ± 3%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	716k ± 3%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	716k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.09M

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