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

548c25ea3864a15e9b7300427bd62446dca54ee6

experiment-commit-time

2026-07-20T16:22:59Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-20T16:29:30.391366999Z

shortname

sweet_cockroachdb

upload

20260720.37

upload-file

results

upload-part

20260720.37/0

upload-time

2026-07-20T21:44:16Z

label

values

toolchain

upload:20260720.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.16GB ± 3%
CockroachDBkv50/nodes=1-48	3.38GB ± 2%
CockroachDBkv95/nodes=1-48	1.86GB ±31%
CockroachDBkv0/nodes=3-48	3.72GB ±23%
CockroachDBkv50/nodes=3-48	3.35GB ± 2%
CockroachDBkv95/nodes=3-48	1.68GB ±40%
[Geomean]	2.86GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.79GB ± 3%
CockroachDBkv50/nodes=1-48	4.48GB ± 1%
CockroachDBkv95/nodes=1-48	2.68GB ±31%
CockroachDBkv0/nodes=3-48	5.27GB ±18%
CockroachDBkv50/nodes=3-48	4.47GB ± 1%
CockroachDBkv95/nodes=3-48	2.45GB ±32%
[Geomean]	3.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 5%
CockroachDBkv50/nodes=1-48	7.74GB ±10%
CockroachDBkv95/nodes=1-48	5.35GB ±16%
CockroachDBkv0/nodes=3-48	9.49GB ±17%
CockroachDBkv50/nodes=3-48	7.46GB ± 4%
CockroachDBkv95/nodes=3-48	5.14GB ±16%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.7M ± 6%
CockroachDBkv50/nodes=1-48	3.63M ± 7%
CockroachDBkv95/nodes=1-48	3.74M ±76%
CockroachDBkv0/nodes=3-48	14.6M ±151%
CockroachDBkv50/nodes=3-48	3.58M ± 9%
CockroachDBkv95/nodes=3-48	3.27M ±71%
[Geomean]	5.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.47G ±69%
CockroachDBkv50/nodes=1-48	878M ± 7%
CockroachDBkv95/nodes=1-48	438M ±137%
CockroachDBkv0/nodes=3-48	2.07G ±101%
CockroachDBkv50/nodes=3-48	868M ± 8%
CockroachDBkv95/nodes=3-48	302M ±189%
[Geomean]	948M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	1.26M ±11%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	76.8M ±151%
CockroachDBkv50/nodes=1-48	2.39M ±21%
CockroachDBkv95/nodes=1-48	3.67M ±15%
CockroachDBkv0/nodes=3-48	70.3M ±186%
CockroachDBkv50/nodes=3-48	2.32M ± 8%
CockroachDBkv95/nodes=3-48	3.54M ±18%
[Geomean]	8.54M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	209M ± 8%
CockroachDBkv50/nodes=1-48	5.59M ±22%
CockroachDBkv95/nodes=1-48	6.21M ±85%
CockroachDBkv0/nodes=3-48	129M ±93%
CockroachDBkv50/nodes=3-48	5.08M ±27%
CockroachDBkv95/nodes=3-48	5.14M ±38%
[Geomean]	17.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.16M ± 6%
CockroachDBkv95/nodes=1-48	1.32M ±194%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.18M ± 6%
CockroachDBkv95/nodes=3-48	945k ±217%
[Geomean]	1.56M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	831M ± 9%
CockroachDBkv95/nodes=1-48	436M ±139%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	822M ± 6%
CockroachDBkv95/nodes=3-48	297M ±194%
[Geomean]	545M

	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	335k ±19%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	726k ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	563k ±166%
[Geomean]	669k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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