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

0a9b01c5e1e5dd78cc40e15b795e51a356d0879d

experiment-commit-time

2026-07-09T17:38:24Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-09T17:44:53.297114178Z

shortname

sweet_cockroachdb

upload

20260709.54

upload-file

results

upload-part

20260709.54/0

upload-time

2026-07-09T23:20:01Z

label

values

toolchain

upload:20260709.54:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 3%
CockroachDBkv50/nodes=1-8	39.6µs ± 2%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.4µs ± 3%
CockroachDBkv50/nodes=3-8	39.7µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.31GB ±28%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.20GB ±30%
[Geomean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.22GB ± 5%
CockroachDBkv50/nodes=1-8	6.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.74GB ± 3%
CockroachDBkv0/nodes=3-8	7.40GB ± 7%
CockroachDBkv50/nodes=3-8	6.22GB ± 4%
CockroachDBkv95/nodes=3-8	3.18GB ±33%
[Geomean]	5.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.35GB ± 6%
CockroachDBkv50/nodes=1-8	8.13GB ± 3%
CockroachDBkv95/nodes=1-8	5.52GB ± 2%
CockroachDBkv0/nodes=3-8	9.47GB ± 3%
CockroachDBkv50/nodes=3-8	8.15GB ± 4%
CockroachDBkv95/nodes=3-8	5.11GB ±21%
[Geomean]	7.41GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 4%
CockroachDBkv50/nodes=1-8	240M ± 8%
CockroachDBkv95/nodes=1-8	22.1M ±60%
CockroachDBkv0/nodes=3-8	226M ± 4%
CockroachDBkv50/nodes=3-8	238M ±10%
CockroachDBkv95/nodes=3-8	16.6M ±78%
[Geomean]	101M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.94G ±40%
CockroachDBkv50/nodes=1-8	14.8G ±67%
CockroachDBkv95/nodes=1-8	1.64G ±39%
CockroachDBkv0/nodes=3-8	6.23G ±46%
CockroachDBkv50/nodes=3-8	13.2G ±55%
CockroachDBkv95/nodes=3-8	973M ±107%
[Geomean]	4.75G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	161M ±40%
CockroachDBkv95/nodes=1-8	2.96M ± 6%
CockroachDBkv0/nodes=3-8	193M ± 0%
CockroachDBkv50/nodes=3-8	157M ±25%
CockroachDBkv95/nodes=3-8	2.93M ± 6%
[Geomean]	45.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	372M ±19%
CockroachDBkv95/nodes=1-8	96.2M ±48%
CockroachDBkv0/nodes=3-8	348M ± 6%
CockroachDBkv50/nodes=3-8	383M ±14%
CockroachDBkv95/nodes=3-8	76.1M ±65%
[Geomean]	225M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.68G ±84%
CockroachDBkv50/nodes=1-8	3.89G ±34%
CockroachDBkv95/nodes=1-8	180M ±21%
CockroachDBkv0/nodes=3-8	1.43G ±51%
CockroachDBkv50/nodes=3-8	4.05G ±47%
CockroachDBkv95/nodes=3-8	128M ±70%
[Geomean]	977M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 3%
CockroachDBkv50/nodes=1-8	12.6k ± 2%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 3%
CockroachDBkv50/nodes=3-8	12.6k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.38k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 3%
CockroachDBkv50/nodes=1-8	758k ± 2%
CockroachDBkv95/nodes=1-8	88.9k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	757k ± 2%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±14%
CockroachDBkv95/nodes=1-8	15.6M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±14%
CockroachDBkv95/nodes=3-8	10.3M ±95%
[Geomean]	42.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±79%
CockroachDBkv95/nodes=1-8	1.63G ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.4G ±64%
CockroachDBkv95/nodes=3-8	970M ±101%
[Geomean]	4.21G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±50%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.8M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.46M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ± 9%
CockroachDBkv95/nodes=1-8	74.7M ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±13%
CockroachDBkv95/nodes=3-8	53.9M ±79%
[Geomean]	113M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	879M ±160%
CockroachDBkv95/nodes=1-8	151M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.09G ±122%
CockroachDBkv95/nodes=3-8	100M ±84%
[Geomean]	347M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 2%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 2%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	757k ± 2%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	755k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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