Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

c05e6588b3f2f050c8763e72a56db882b3dfce08

experiment-commit-time

2026-10-09T20:28:22Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-11T07:45:12.814067647Z

shortname

sweet_cockroachdb

upload

20261011.39

upload-file

results

upload-part

20261011.39/0

upload-time

2026-10-11T12:46:18Z

label

values

toolchain

upload:20261011.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.32GB ±26%
CockroachDBkv50/nodes=1-48	3.92GB ± 4%
CockroachDBkv95/nodes=1-48	2.15GB ±32%
CockroachDBkv0/nodes=3-48	2.69GB ± 8%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.30GB ±28%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.82GB ±20%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.78GB ±35%
CockroachDBkv0/nodes=3-48	4.22GB ± 7%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.01GB ±32%
[Geomean]	4.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.98GB ±21%
CockroachDBkv50/nodes=1-48	8.35GB ± 7%
CockroachDBkv95/nodes=1-48	5.52GB ±19%
CockroachDBkv0/nodes=3-48	6.86GB ± 6%
CockroachDBkv50/nodes=3-48	8.39GB ± 8%
CockroachDBkv95/nodes=3-48	5.72GB ±15%
[Geomean]	7.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.31M ±243%
CockroachDBkv50/nodes=1-48	3.43M ±28%
CockroachDBkv95/nodes=1-48	3.12M ±64%
CockroachDBkv0/nodes=3-48	1.78M ± 7%
CockroachDBkv50/nodes=3-48	3.41M ±32%
CockroachDBkv95/nodes=3-48	3.43M ±43%
[Geomean]	3.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.26G ±197%
CockroachDBkv50/nodes=1-48	802M ±42%
CockroachDBkv95/nodes=1-48	310M ±170%
CockroachDBkv0/nodes=3-48	38.6M ±30%
CockroachDBkv50/nodes=3-48	801M ±42%
CockroachDBkv95/nodes=3-48	412M ±104%
[Geomean]	398M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.47M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.48M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	52.3M ±269%
CockroachDBkv50/nodes=1-48	3.00M ± 0%
CockroachDBkv95/nodes=1-48	3.34M ± 2%
CockroachDBkv0/nodes=3-48	3.12M ±12%
CockroachDBkv50/nodes=3-48	3.04M ± 2%
CockroachDBkv95/nodes=3-48	3.35M ± 4%
[Geomean]	5.05M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	92.7M ±126%
CockroachDBkv50/nodes=1-48	5.05M ± 9%
CockroachDBkv95/nodes=1-48	5.44M ±73%
CockroachDBkv0/nodes=3-48	7.89M ±66%
CockroachDBkv50/nodes=3-48	5.05M ± 9%
CockroachDBkv95/nodes=3-48	5.40M ±65%
[Geomean]	9.04M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.08M ±54%
CockroachDBkv95/nodes=1-48	945k ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.98M ±46%
CockroachDBkv95/nodes=3-48	1.23M ±128%
[Geomean]	1.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	763M ±36%
CockroachDBkv95/nodes=1-48	308M ±173%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	763M ±49%
CockroachDBkv95/nodes=3-48	407M ±106%
[Geomean]	520M

	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	647k ± 8%
CockroachDBkv95/nodes=1-48	585k ±174%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	667k ±230%
[Geomean]	636k

	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 ± 1%
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	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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