Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

479772fe59a6c7186eae46bb0fd1f257e34cb921

experiment-commit-time

2026-07-23T20:55:54Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-24T11:28:24.195133699Z

shortname

sweet_cockroachdb

upload

20260724.43

upload-file

results

upload-part

20260724.43/0

upload-time

2026-07-24T17:01:00Z

label

values

toolchain

upload:20260724.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.9µs ± 3%
CockroachDBkv50/nodes=1-8	37.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.3µs ± 4%
CockroachDBkv50/nodes=3-8	37.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 4%
CockroachDBkv95/nodes=1-8	2.14GB ±35%
CockroachDBkv0/nodes=3-8	5.16GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.12GB ±37%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.46GB ± 4%
CockroachDBkv50/nodes=1-8	6.21GB ± 5%
CockroachDBkv95/nodes=1-8	2.91GB ±35%
CockroachDBkv0/nodes=3-8	7.36GB ± 5%
CockroachDBkv50/nodes=3-8	6.16GB ± 7%
CockroachDBkv95/nodes=3-8	2.97GB ±33%
[Geomean]	5.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.56GB ± 4%
CockroachDBkv50/nodes=1-8	8.25GB ± 4%
CockroachDBkv95/nodes=1-8	4.95GB ±19%
CockroachDBkv0/nodes=3-8	9.44GB ± 6%
CockroachDBkv50/nodes=3-8	8.26GB ± 4%
CockroachDBkv95/nodes=3-8	5.02GB ±20%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	209M ± 4%
CockroachDBkv50/nodes=1-8	208M ±12%
CockroachDBkv95/nodes=1-8	11.5M ±79%
CockroachDBkv0/nodes=3-8	213M ± 6%
CockroachDBkv50/nodes=3-8	210M ±10%
CockroachDBkv95/nodes=3-8	11.8M ±82%
[Geomean]	80.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.57G ±25%
CockroachDBkv50/nodes=1-8	10.5G ±74%
CockroachDBkv95/nodes=1-8	745M ±134%
CockroachDBkv0/nodes=3-8	5.94G ±54%
CockroachDBkv50/nodes=3-8	10.4G ±66%
CockroachDBkv95/nodes=3-8	786M ±156%
[Geomean]	3.58G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	180M ± 7%
CockroachDBkv50/nodes=1-8	158M ±28%
CockroachDBkv95/nodes=1-8	2.67M ± 7%
CockroachDBkv0/nodes=3-8	184M ± 5%
CockroachDBkv50/nodes=3-8	164M ±23%
CockroachDBkv95/nodes=3-8	2.67M ± 6%
[Geomean]	42.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	326M ± 3%
CockroachDBkv50/nodes=1-8	358M ±17%
CockroachDBkv95/nodes=1-8	55.4M ±74%
CockroachDBkv0/nodes=3-8	328M ± 7%
CockroachDBkv50/nodes=3-8	362M ±16%
CockroachDBkv95/nodes=3-8	56.8M ±85%
[Geomean]	188M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±53%
CockroachDBkv50/nodes=1-8	2.61G ±39%
CockroachDBkv95/nodes=1-8	100M ±67%
CockroachDBkv0/nodes=3-8	1.55G ±82%
CockroachDBkv50/nodes=3-8	2.53G ±65%
CockroachDBkv95/nodes=3-8	101M ±82%
[Geomean]	721M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.8k ± 3%
CockroachDBkv50/nodes=1-8	13.4k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.6k ± 4%
CockroachDBkv50/nodes=3-8	13.4k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.68k

	write-ops
CockroachDBkv0/nodes=1-8	1.37M ± 3%
CockroachDBkv50/nodes=1-8	806k ± 4%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 4%
CockroachDBkv50/nodes=3-8	801k ± 2%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	461k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ±11%
CockroachDBkv95/nodes=1-8	6.30M ±124%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±12%
CockroachDBkv95/nodes=3-8	6.77M ±111%
[Geomean]	28.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.4G ±49%
CockroachDBkv95/nodes=1-8	714M ±135%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.50G ±47%
CockroachDBkv95/nodes=3-8	768M ±162%
[Geomean]	2.72G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±31%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.65M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ± 9%
CockroachDBkv95/nodes=1-8	34.5M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 7%
CockroachDBkv95/nodes=3-8	36.7M ±129%
[Geomean]	83.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	632M ±144%
CockroachDBkv95/nodes=1-8	70.8M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	626M ±104%
CockroachDBkv95/nodes=3-8	73.4M ±106%
[Geomean]	213M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	805k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	801k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

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