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

088195b6fbddf2860949c79af530260eb172c268

experiment-commit-time

2026-07-20T18:09:54Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-21T03:43:17.87636412Z

shortname

sweet_cockroachdb

upload

20260721.28

upload-file

results

upload-part

20260721.28/0

upload-time

2026-07-21T09:15:28Z

label

values

toolchain

upload:20260721.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 4%
CockroachDBkv50/nodes=1-8	38.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	44.9µs ± 2%
CockroachDBkv50/nodes=3-8	38.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 4%
CockroachDBkv95/nodes=1-8	2.08GB ±34%
CockroachDBkv0/nodes=3-8	5.16GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.34GB ±30%
[Geomean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.34GB ± 5%
CockroachDBkv50/nodes=1-8	6.21GB ± 6%
CockroachDBkv95/nodes=1-8	2.88GB ±32%
CockroachDBkv0/nodes=3-8	7.32GB ± 5%
CockroachDBkv50/nodes=3-8	6.15GB ± 5%
CockroachDBkv95/nodes=3-8	3.16GB ±30%
[Geomean]	5.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 5%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	4.89GB ±19%
CockroachDBkv0/nodes=3-8	9.51GB ± 3%
CockroachDBkv50/nodes=3-8	8.16GB ± 4%
CockroachDBkv95/nodes=3-8	5.11GB ±21%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 5%
CockroachDBkv50/nodes=1-8	220M ± 9%
CockroachDBkv95/nodes=1-8	11.7M ±79%
CockroachDBkv0/nodes=3-8	216M ± 5%
CockroachDBkv50/nodes=3-8	226M ± 9%
CockroachDBkv95/nodes=3-8	14.4M ±63%
[Geomean]	85.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.54G ±21%
CockroachDBkv50/nodes=1-8	12.0G ±71%
CockroachDBkv95/nodes=1-8	765M ±216%
CockroachDBkv0/nodes=3-8	5.89G ±55%
CockroachDBkv50/nodes=3-8	12.4G ±47%
CockroachDBkv95/nodes=3-8	1.04G ±100%
[Geomean]	3.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	169M ±11%
CockroachDBkv95/nodes=1-8	2.88M ± 4%
CockroachDBkv0/nodes=3-8	185M ± 9%
CockroachDBkv50/nodes=3-8	156M ±22%
CockroachDBkv95/nodes=3-8	2.92M ± 6%
[Geomean]	44.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	372M ±19%
CockroachDBkv95/nodes=1-8	55.7M ±73%
CockroachDBkv0/nodes=3-8	339M ± 6%
CockroachDBkv50/nodes=3-8	372M ±14%
CockroachDBkv95/nodes=3-8	66.8M ±54%
[Geomean]	197M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±68%
CockroachDBkv50/nodes=1-8	3.23G ±58%
CockroachDBkv95/nodes=1-8	98.1M ±88%
CockroachDBkv0/nodes=3-8	1.50G ±38%
CockroachDBkv50/nodes=3-8	3.65G ±34%
CockroachDBkv95/nodes=3-8	117M ±54%
[Geomean]	815M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	791k ± 3%
CockroachDBkv95/nodes=1-8	89.6k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	784k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	128M ±13%
CockroachDBkv95/nodes=1-8	6.37M ±125%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±14%
CockroachDBkv95/nodes=3-8	8.64M ±79%
[Geomean]	30.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0G ±80%
CockroachDBkv95/nodes=1-8	745M ±206%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7G ±65%
CockroachDBkv95/nodes=3-8	1.04G ±101%
[Geomean]	3.22G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.4M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	90.8M ±43%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.32M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±10%
CockroachDBkv95/nodes=1-8	34.8M ±105%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	192M ± 9%
CockroachDBkv95/nodes=3-8	44.4M ±70%
[Geomean]	87.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	712M ±164%
CockroachDBkv95/nodes=1-8	70.4M ±115%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	708M ±118%
CockroachDBkv95/nodes=3-8	88.2M ±66%
[Geomean]	237M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	790k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	783k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.16M

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