Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

8f37949f0002b243c7ae03cef153b935ebc98e7c

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

3e6eb83f958cb7d447e5e1e02f0c196a19817d5e

experiment-commit-time

2026-07-28T20:53:16Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-28T23:50:40.225695068Z

shortname

sweet_cockroachdb

upload

20260729.4

upload-file

results

upload-part

20260729.4/0

upload-time

2026-07-29T06:07:13Z

label

values

toolchain

upload:20260729.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 3%
CockroachDBkv50/nodes=1-8	40.8µs ± 2%
CockroachDBkv95/nodes=1-8	33.9µs ± 0%
CockroachDBkv0/nodes=3-8	46.0µs ± 3%
CockroachDBkv50/nodes=3-8	40.7µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 4%
CockroachDBkv95/nodes=1-8	3.05GB ±23%
CockroachDBkv0/nodes=3-8	5.06GB ± 4%
CockroachDBkv50/nodes=3-8	5.18GB ± 2%
CockroachDBkv95/nodes=3-8	3.01GB ±22%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 9%
CockroachDBkv50/nodes=1-8	6.89GB ± 3%
CockroachDBkv95/nodes=1-8	4.64GB ± 8%
CockroachDBkv0/nodes=3-8	6.74GB ± 7%
CockroachDBkv50/nodes=3-8	6.90GB ± 4%
CockroachDBkv95/nodes=3-8	4.65GB ± 9%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 7%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.59GB ± 6%
CockroachDBkv0/nodes=3-8	8.70GB ± 6%
CockroachDBkv50/nodes=3-8	9.01GB ± 3%
CockroachDBkv95/nodes=3-8	6.60GB ± 7%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 6%
CockroachDBkv50/nodes=1-8	250M ± 6%
CockroachDBkv95/nodes=1-8	38.8M ±55%
CockroachDBkv0/nodes=3-8	223M ± 6%
CockroachDBkv50/nodes=3-8	247M ±12%
CockroachDBkv95/nodes=3-8	39.7M ±43%
[Geomean]	130M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.05G ±60%
CockroachDBkv50/nodes=1-8	14.8G ±53%
CockroachDBkv95/nodes=1-8	1.65G ±38%
CockroachDBkv0/nodes=3-8	5.41G ±33%
CockroachDBkv50/nodes=3-8	14.9G ±51%
CockroachDBkv95/nodes=3-8	1.60G ±51%
[Geomean]	5.17G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	194M ± 9%
CockroachDBkv50/nodes=1-8	172M ±25%
CockroachDBkv95/nodes=1-8	3.30M ±24%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	158M ±34%
CockroachDBkv95/nodes=3-8	3.44M ±31%
[Geomean]	47.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	142M ±29%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	354M ±18%
CockroachDBkv95/nodes=3-8	143M ±35%
[Geomean]	259M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±42%
CockroachDBkv50/nodes=1-8	4.48G ±25%
CockroachDBkv95/nodes=1-8	210M ±28%
CockroachDBkv0/nodes=3-8	1.41G ±52%
CockroachDBkv50/nodes=3-8	4.96G ±25%
CockroachDBkv95/nodes=3-8	218M ±38%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	12.3k ± 2%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.33k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	737k ± 2%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	739k ± 3%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±15%
CockroachDBkv95/nodes=1-8	29.3M ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±14%
CockroachDBkv95/nodes=3-8	29.9M ±46%
[Geomean]	66.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.0G ±69%
CockroachDBkv95/nodes=1-8	1.65G ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.5G ±55%
CockroachDBkv95/nodes=3-8	1.63G ±56%
[Geomean]	4.91G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	112M ±44%
CockroachDBkv95/nodes=1-8	306k ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±48%
CockroachDBkv95/nodes=3-8	317k ±26%
[Geomean]	5.80M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±10%
CockroachDBkv95/nodes=1-8	121M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±16%
CockroachDBkv95/nodes=3-8	123M ±39%
[Geomean]	161M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	649M ±200%
CockroachDBkv95/nodes=1-8	179M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	935M ±158%
CockroachDBkv95/nodes=3-8	191M ±27%
[Geomean]	379M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 2%
CockroachDBkv95/nodes=1-8	28.0k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	734k ± 2%
CockroachDBkv95/nodes=1-8	1.68M ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	737k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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