Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

99df9bdb2a014a0873b62b3f81d04970477004ad

experiment-commit-time

2026-03-19T21:02:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-20T02:24:08.126836834Z

shortname

sweet_cockroachdb

upload

20260320.36

upload-file

results

upload-part

20260320.36/0

upload-time

2026-03-20T07:56:28Z

label

values

toolchain

upload:20260320.36:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.2µs ± 3%
CockroachDBkv50/nodes=1-8	37.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.1µs ± 3%
CockroachDBkv50/nodes=3-8	37.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.4µs ± 1%
[Geomean]	38.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 2%
CockroachDBkv95/nodes=1-8	2.11GB ±33%
CockroachDBkv0/nodes=3-8	5.19GB ± 4%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	1.70GB ±20%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.46GB ± 6%
CockroachDBkv50/nodes=1-8	6.18GB ± 5%
CockroachDBkv95/nodes=1-8	2.81GB ±33%
CockroachDBkv0/nodes=3-8	7.56GB ± 6%
CockroachDBkv50/nodes=3-8	6.16GB ± 4%
CockroachDBkv95/nodes=3-8	2.60GB ±46%
[Geomean]	5.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.54GB ± 3%
CockroachDBkv50/nodes=1-8	8.25GB ± 2%
CockroachDBkv95/nodes=1-8	4.78GB ±17%
CockroachDBkv0/nodes=3-8	9.65GB ± 5%
CockroachDBkv50/nodes=3-8	8.29GB ± 3%
CockroachDBkv95/nodes=3-8	4.55GB ±22%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 5%
CockroachDBkv50/nodes=1-8	204M ± 6%
CockroachDBkv95/nodes=1-8	10.0M ±90%
CockroachDBkv0/nodes=3-8	211M ± 6%
CockroachDBkv50/nodes=3-8	202M ± 6%
CockroachDBkv95/nodes=3-8	8.29M ±121%
[Geomean]	73.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.73G ±31%
CockroachDBkv50/nodes=1-8	9.42G ±77%
CockroachDBkv95/nodes=1-8	731M ±166%
CockroachDBkv0/nodes=3-8	5.89G ±32%
CockroachDBkv50/nodes=3-8	9.61G ±58%
CockroachDBkv95/nodes=3-8	508M ±244%
[Geomean]	3.23G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	184M ± 5%
CockroachDBkv50/nodes=1-8	164M ± 8%
CockroachDBkv95/nodes=1-8	2.56M ± 2%
CockroachDBkv0/nodes=3-8	182M ± 8%
CockroachDBkv50/nodes=3-8	159M ±23%
CockroachDBkv95/nodes=3-8	2.54M ± 2%
[Geomean]	42.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	319M ± 0%
CockroachDBkv50/nodes=1-8	359M ± 7%
CockroachDBkv95/nodes=1-8	47.4M ±86%
CockroachDBkv0/nodes=3-8	325M ± 7%
CockroachDBkv50/nodes=3-8	354M ±10%
CockroachDBkv95/nodes=3-8	41.0M ±115%
[Geomean]	172M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.33G ±82%
CockroachDBkv50/nodes=1-8	2.40G ±66%
CockroachDBkv95/nodes=1-8	89.3M ±78%
CockroachDBkv0/nodes=3-8	1.27G ±55%
CockroachDBkv50/nodes=3-8	2.45G ±53%
CockroachDBkv95/nodes=3-8	77.5M ±106%
[Geomean]	639M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 3%
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.7k ± 3%
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.70k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 3%
CockroachDBkv50/nodes=1-8	810k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 3%
CockroachDBkv50/nodes=3-8	812k ± 3%
CockroachDBkv95/nodes=3-8	89.6k ± 1%
[Geomean]	462k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	127M ±15%
CockroachDBkv95/nodes=1-8	5.38M ±140%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	124M ±12%
CockroachDBkv95/nodes=3-8	3.96M ±205%
[Geomean]	24.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.49G ±75%
CockroachDBkv95/nodes=1-8	724M ±169%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.57G ±68%
CockroachDBkv95/nodes=3-8	504M ±233%
[Geomean]	2.40G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	116M ±24%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±38%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.73M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±10%
CockroachDBkv95/nodes=1-8	28.0M ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	192M ± 8%
CockroachDBkv95/nodes=3-8	22.5M ±189%
[Geomean]	69.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	578M ±86%
CockroachDBkv95/nodes=1-8	63.2M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.17G ±140%
CockroachDBkv95/nodes=3-8	51.3M ±153%
[Geomean]	217M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geomean]	19.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	809k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	812k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

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