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

4fae1a9df98aad1dd625f35c0cdbc7f7801d4529

experiment-commit-time

2026-10-15T17:31:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-18T21:03:25.460746184Z

shortname

sweet_cockroachdb

upload

20261019.10

upload-file

results

upload-part

20261019.10/0

upload-time

2026-10-19T02:04:54Z

label

values

toolchain

upload:20261019.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 5%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.63GB ±27%
CockroachDBkv50/nodes=1-48	3.95GB ± 4%
CockroachDBkv95/nodes=1-48	2.12GB ±30%
CockroachDBkv0/nodes=3-48	3.60GB ±26%
CockroachDBkv50/nodes=3-48	3.96GB ± 3%
CockroachDBkv95/nodes=3-48	2.13GB ±34%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.19GB ±23%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.79GB ±34%
CockroachDBkv0/nodes=3-48	5.19GB ±21%
CockroachDBkv50/nodes=3-48	5.29GB ± 3%
CockroachDBkv95/nodes=3-48	2.77GB ±35%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.49GB ±23%
CockroachDBkv50/nodes=1-48	8.41GB ± 7%
CockroachDBkv95/nodes=1-48	5.54GB ±17%
CockroachDBkv0/nodes=3-48	8.56GB ±21%
CockroachDBkv50/nodes=3-48	8.41GB ± 7%
CockroachDBkv95/nodes=3-48	5.53GB ±17%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.1M ±134%
CockroachDBkv50/nodes=1-48	3.84M ±61%
CockroachDBkv95/nodes=1-48	3.27M ±80%
CockroachDBkv0/nodes=3-48	13.4M ±181%
CockroachDBkv50/nodes=3-48	3.61M ±56%
CockroachDBkv95/nodes=3-48	3.36M ±58%
[Geomean]	5.60M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.93G ±122%
CockroachDBkv50/nodes=1-48	894M ±65%
CockroachDBkv95/nodes=1-48	306M ±185%
CockroachDBkv0/nodes=3-48	2.15G ±137%
CockroachDBkv50/nodes=3-48	849M ±42%
CockroachDBkv95/nodes=3-48	305M ±153%
[Geomean]	815M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.22M ± 6%
CockroachDBkv95/nodes=1-48	2.32M ± 5%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.33M ± 5%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	95.5M ±111%
CockroachDBkv50/nodes=1-48	3.28M ±16%
CockroachDBkv95/nodes=1-48	3.58M ± 9%
CockroachDBkv0/nodes=3-48	65.8M ±180%
CockroachDBkv50/nodes=3-48	3.25M ±17%
CockroachDBkv95/nodes=3-48	3.71M ±21%
[Geomean]	9.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	137M ±95%
CockroachDBkv50/nodes=1-48	7.40M ±105%
CockroachDBkv95/nodes=1-48	6.45M ±95%
CockroachDBkv0/nodes=3-48	123M ±95%
CockroachDBkv50/nodes=3-48	6.03M ±34%
CockroachDBkv95/nodes=3-48	8.14M ±87%
[Geomean]	18.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 5%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 5%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.14M ±49%
CockroachDBkv95/nodes=1-48	965k ±211%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.05M ±51%
CockroachDBkv95/nodes=3-48	900k ±156%
[Geomean]	1.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	849M ±66%
CockroachDBkv95/nodes=1-48	299M ±192%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	801M ±51%
CockroachDBkv95/nodes=3-48	295M ±161%
[Geomean]	495M

	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	679k ±12%
CockroachDBkv95/nodes=1-48	522k ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645k ±24%
CockroachDBkv95/nodes=3-48	563k ±166%
[Geomean]	599k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
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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