Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

bbf9f41689414a0c608f4f72739381b78118cfb2

experiment-commit-time

2026-08-03T21:46:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-04T00:53:34.389510707Z

shortname

sweet_cockroachdb

upload

20260804.32

upload-file

results

upload-part

20260804.32/0

upload-time

2026-08-04T06:48:49Z

label

values

toolchain

upload:20260804.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 3%
CockroachDBkv50/nodes=1-8	40.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 0%
CockroachDBkv0/nodes=3-8	45.3µs ± 4%
CockroachDBkv50/nodes=3-8	40.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.07GB ±28%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.09GB ±22%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 5%
CockroachDBkv50/nodes=1-8	6.96GB ± 5%
CockroachDBkv95/nodes=1-8	4.61GB ± 8%
CockroachDBkv0/nodes=3-8	6.81GB ± 7%
CockroachDBkv50/nodes=3-8	6.93GB ± 4%
CockroachDBkv95/nodes=3-8	4.60GB ± 8%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 4%
CockroachDBkv50/nodes=1-8	9.10GB ± 3%
CockroachDBkv95/nodes=1-8	6.56GB ± 6%
CockroachDBkv0/nodes=3-8	8.78GB ± 6%
CockroachDBkv50/nodes=3-8	9.07GB ± 3%
CockroachDBkv95/nodes=3-8	6.59GB ± 6%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 4%
CockroachDBkv50/nodes=1-8	243M ± 8%
CockroachDBkv95/nodes=1-8	34.5M ±70%
CockroachDBkv0/nodes=3-8	221M ± 7%
CockroachDBkv50/nodes=3-8	247M ± 9%
CockroachDBkv95/nodes=3-8	39.4M ±46%
[Geomean]	126M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.46G ±11%
CockroachDBkv50/nodes=1-8	15.2G ±70%
CockroachDBkv95/nodes=1-8	1.53G ±79%
CockroachDBkv0/nodes=3-8	6.68G ±53%
CockroachDBkv50/nodes=3-8	14.0G ±92%
CockroachDBkv95/nodes=3-8	1.48G ±41%
[Geomean]	5.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 5%
CockroachDBkv50/nodes=1-8	161M ±27%
CockroachDBkv95/nodes=1-8	3.40M ±21%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	172M ±34%
CockroachDBkv95/nodes=3-8	3.39M ±24%
[Geomean]	47.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	349M ±20%
CockroachDBkv95/nodes=1-8	139M ±38%
CockroachDBkv0/nodes=3-8	332M ± 6%
CockroachDBkv50/nodes=3-8	387M ±13%
CockroachDBkv95/nodes=3-8	142M ±24%
[Geomean]	258M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±53%
CockroachDBkv50/nodes=1-8	4.58G ±21%
CockroachDBkv95/nodes=1-8	208M ±19%
CockroachDBkv0/nodes=3-8	1.45G ±61%
CockroachDBkv50/nodes=3-8	4.15G ±45%
CockroachDBkv95/nodes=3-8	235M ±50%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 3%
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	747k ± 3%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	751k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±19%
CockroachDBkv95/nodes=1-8	25.6M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±19%
CockroachDBkv95/nodes=3-8	29.4M ±50%
[Geomean]	62.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.8G ±53%
CockroachDBkv95/nodes=1-8	1.55G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.4G ±70%
CockroachDBkv95/nodes=3-8	1.52G ±50%
[Geomean]	4.61G

	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	97.5M ±63%
CockroachDBkv95/nodes=3-8	312k ±28%
[Geomean]	5.53M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ± 9%
CockroachDBkv95/nodes=1-8	117M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±18%
CockroachDBkv95/nodes=3-8	120M ±33%
[Geomean]	156M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	844M ±146%
CockroachDBkv95/nodes=1-8	180M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	499M ±41%
CockroachDBkv95/nodes=3-8	197M ±45%
[Geomean]	350M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	745k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	750k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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