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

65396524b242f6e7ee7284622d423e38abd23d1b

experiment-commit-time

2026-07-17T17:28:36Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-17T17:45:50.164050415Z

shortname

sweet_cockroachdb

upload

20260717.21

upload-file

results

upload-part

20260717.21/0

upload-time

2026-07-17T23:18:39Z

label

values

toolchain

upload:20260717.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.1µs ± 3%
CockroachDBkv50/nodes=1-8	38.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 3%
CockroachDBkv50/nodes=3-8	38.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 4%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	2.25GB ±28%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.19GB ±28%
[Geomean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.37GB ± 9%
CockroachDBkv50/nodes=1-8	6.26GB ± 5%
CockroachDBkv95/nodes=1-8	3.09GB ±32%
CockroachDBkv0/nodes=3-8	7.39GB ± 7%
CockroachDBkv50/nodes=3-8	6.23GB ± 5%
CockroachDBkv95/nodes=3-8	3.07GB ±31%
[Geomean]	5.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.57GB ± 4%
CockroachDBkv50/nodes=1-8	8.20GB ± 2%
CockroachDBkv95/nodes=1-8	5.01GB ±20%
CockroachDBkv0/nodes=3-8	9.51GB ± 5%
CockroachDBkv50/nodes=3-8	8.20GB ± 4%
CockroachDBkv95/nodes=3-8	5.02GB ±20%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 4%
CockroachDBkv50/nodes=1-8	221M ± 9%
CockroachDBkv95/nodes=1-8	14.6M ±78%
CockroachDBkv0/nodes=3-8	220M ± 5%
CockroachDBkv50/nodes=3-8	221M ±10%
CockroachDBkv95/nodes=3-8	13.9M ±65%
[Geomean]	88.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.55G ±21%
CockroachDBkv50/nodes=1-8	13.4G ±48%
CockroachDBkv95/nodes=1-8	1.07G ±100%
CockroachDBkv0/nodes=3-8	5.67G ±20%
CockroachDBkv50/nodes=3-8	14.0G ±54%
CockroachDBkv95/nodes=3-8	912M ±88%
[Geomean]	4.23G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	149M ±29%
CockroachDBkv95/nodes=1-8	2.75M ± 6%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	148M ±26%
CockroachDBkv95/nodes=3-8	2.73M ± 6%
[Geomean]	42.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	362M ±16%
CockroachDBkv95/nodes=1-8	68.5M ±59%
CockroachDBkv0/nodes=3-8	339M ± 4%
CockroachDBkv50/nodes=3-8	355M ±15%
CockroachDBkv95/nodes=3-8	66.0M ±65%
[Geomean]	201M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.24G ±54%
CockroachDBkv50/nodes=1-8	3.57G ±42%
CockroachDBkv95/nodes=1-8	117M ±50%
CockroachDBkv0/nodes=3-8	1.54G ±54%
CockroachDBkv50/nodes=3-8	3.68G ±46%
CockroachDBkv95/nodes=3-8	117M ±72%
[Geomean]	836M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.55k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	786k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	784k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±11%
CockroachDBkv95/nodes=1-8	8.91M ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±18%
CockroachDBkv95/nodes=3-8	8.39M ±104%
[Geomean]	34.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7G ±49%
CockroachDBkv95/nodes=1-8	1.06G ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2G ±63%
CockroachDBkv95/nodes=3-8	914M ±89%
[Geomean]	3.64G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.3M ±38%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.5M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.33M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ± 9%
CockroachDBkv95/nodes=1-8	47.6M ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	191M ±14%
CockroachDBkv95/nodes=3-8	44.7M ±106%
[Geomean]	94.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.22G ±153%
CockroachDBkv95/nodes=1-8	89.5M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.15G ±192%
CockroachDBkv95/nodes=3-8	89.4M ±106%
[Geomean]	326M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	784k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	782k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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