Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

6e88b3b4b65e6362131dfb1c8a0c02f96575f977

experiment-commit-time

2026-07-26T21:21:14Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-26T21:27:20.306796973Z

shortname

sweet_cockroachdb

upload

20260727.1

upload-file

results

upload-part

20260727.1/0

upload-time

2026-07-27T02:43:02Z

label

values

toolchain

upload:20260727.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 3%
CockroachDBkv50/nodes=1-48	3.34GB ± 3%
CockroachDBkv95/nodes=1-48	1.64GB ±42%
CockroachDBkv0/nodes=3-48	3.83GB ±26%
CockroachDBkv50/nodes=3-48	3.34GB ± 4%
CockroachDBkv95/nodes=3-48	1.62GB ±43%
[Geomean]	2.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.83GB ± 4%
CockroachDBkv50/nodes=1-48	4.46GB ± 2%
CockroachDBkv95/nodes=1-48	2.45GB ±35%
CockroachDBkv0/nodes=3-48	5.39GB ±20%
CockroachDBkv50/nodes=3-48	4.46GB ± 1%
CockroachDBkv95/nodes=3-48	2.42GB ±36%
[Geomean]	3.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 7%
CockroachDBkv50/nodes=1-48	7.53GB ± 9%
CockroachDBkv95/nodes=1-48	5.18GB ±18%
CockroachDBkv0/nodes=3-48	9.74GB ±20%
CockroachDBkv50/nodes=3-48	7.49GB ± 4%
CockroachDBkv95/nodes=3-48	5.11GB ±18%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.2M ±88%
CockroachDBkv50/nodes=1-48	3.55M ± 7%
CockroachDBkv95/nodes=1-48	3.10M ±78%
CockroachDBkv0/nodes=3-48	15.2M ±131%
CockroachDBkv50/nodes=3-48	3.57M ± 9%
CockroachDBkv95/nodes=3-48	2.88M ±94%
[Geomean]	5.45M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.68G ±99%
CockroachDBkv50/nodes=1-48	889M ± 9%
CockroachDBkv95/nodes=1-48	291M ±223%
CockroachDBkv0/nodes=3-48	2.78G ±99%
CockroachDBkv50/nodes=3-48	896M ± 9%
CockroachDBkv95/nodes=3-48	245M ±256%
[Geomean]	867M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.56M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	1.54M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.14M ± 7%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	87.7M ±129%
CockroachDBkv50/nodes=1-48	2.05M ± 7%
CockroachDBkv95/nodes=1-48	3.07M ± 2%
CockroachDBkv0/nodes=3-48	17.1M ±514%
CockroachDBkv50/nodes=3-48	2.01M ± 4%
CockroachDBkv95/nodes=3-48	3.12M ± 6%
[Geomean]	6.24M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	213M ± 6%
CockroachDBkv50/nodes=1-48	4.21M ±22%
CockroachDBkv95/nodes=1-48	4.62M ±64%
CockroachDBkv0/nodes=3-48	160M ±95%
CockroachDBkv50/nodes=3-48	4.44M ±14%
CockroachDBkv95/nodes=3-48	4.28M ±35%
[Geomean]	15.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.23M ±12%
CockroachDBkv95/nodes=1-48	940k ±230%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.23M ± 8%
CockroachDBkv95/nodes=3-48	770k ±316%
[Geomean]	1.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	856M ±10%
CockroachDBkv95/nodes=1-48	285M ±218%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	857M ±10%
CockroachDBkv95/nodes=3-48	244M ±257%
[Geomean]	475M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	563k ±166%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	505k ±138%
[Geomean]	611k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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