Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

2c7cbba805a3a9c7a9363f5ba72da59104f29fb3

experiment-commit-time

2026-08-28T07:24:56Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-28T10:34:29.145024681Z

shortname

sweet_cockroachdb

upload

20260828.45

upload-file

results

upload-part

20260828.45/0

upload-time

2026-08-28T15:48:12Z

label

values

toolchain

upload:20260828.45:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.36GB ±29%
CockroachDBkv50/nodes=1-48	3.99GB ± 3%
CockroachDBkv95/nodes=1-48	2.34GB ±28%
CockroachDBkv0/nodes=3-48	3.13GB ±33%
CockroachDBkv50/nodes=3-48	3.99GB ± 3%
CockroachDBkv95/nodes=3-48	2.12GB ±33%
[Geomean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.86GB ±21%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	3.00GB ±31%
CockroachDBkv0/nodes=3-48	4.67GB ±27%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.72GB ±40%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.05GB ±20%
CockroachDBkv50/nodes=1-48	8.52GB ± 6%
CockroachDBkv95/nodes=1-48	5.72GB ±16%
CockroachDBkv0/nodes=3-48	7.66GB ±26%
CockroachDBkv50/nodes=3-48	8.41GB ± 8%
CockroachDBkv95/nodes=3-48	5.48GB ±18%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.4M ±231%
CockroachDBkv50/nodes=1-48	3.69M ±30%
CockroachDBkv95/nodes=1-48	3.39M ±92%
CockroachDBkv0/nodes=3-48	2.66M ±298%
CockroachDBkv50/nodes=3-48	3.65M ±21%
CockroachDBkv95/nodes=3-48	2.90M ±65%
[Geomean]	3.93M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.55G ±177%
CockroachDBkv50/nodes=1-48	875M ±44%
CockroachDBkv95/nodes=1-48	462M ±219%
CockroachDBkv0/nodes=3-48	178M ±729%
CockroachDBkv50/nodes=3-48	850M ±26%
CockroachDBkv95/nodes=3-48	251M ±181%
[Geomean]	536M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.49M ± 7%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.13M ± 6%
CockroachDBkv0/nodes=3-48	1.49M ± 7%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.11M ± 5%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	47.0M ±292%
CockroachDBkv50/nodes=1-48	3.04M ± 5%
CockroachDBkv95/nodes=1-48	3.37M ±10%
CockroachDBkv0/nodes=3-48	3.69M ±93%
CockroachDBkv50/nodes=3-48	3.03M ± 4%
CockroachDBkv95/nodes=3-48	3.35M ±11%
[Geomean]	5.12M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	88.3M ±157%
CockroachDBkv50/nodes=1-48	6.54M ±36%
CockroachDBkv95/nodes=1-48	5.71M ±56%
CockroachDBkv0/nodes=3-48	65.1M ±222%
CockroachDBkv50/nodes=3-48	6.35M ±32%
CockroachDBkv95/nodes=3-48	4.79M ±21%
[Geomean]	13.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.21M ±63%
CockroachDBkv95/nodes=1-48	1.36M ±230%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.16M ±30%
CockroachDBkv95/nodes=3-48	800k ±200%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	822M ±47%
CockroachDBkv95/nodes=1-48	462M ±234%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	826M ±27%
CockroachDBkv95/nodes=3-48	247M ±185%
[Geomean]	528M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	755k ±19%
CockroachDBkv95/nodes=1-48	639k ±182%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	381k ±84%
[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 ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	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	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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