Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	021b49fbb9c800993072282d98cfeb658c2cbc78
experiment-commit-time	2026-10-08T18:28:09Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-15T14:05:45.185050256Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261015.64
upload-file	results
upload-part	20261015.64/0
upload-time	2026-10-15T19:08:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 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 ±22%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.16GB ±28%
CockroachDBkv0/nodes=3-48	3.39GB ±25%
CockroachDBkv50/nodes=3-48	3.91GB ± 4%
CockroachDBkv95/nodes=3-48	2.28GB ±27%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.85GB ±20%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.84GB ±35%
CockroachDBkv0/nodes=3-48	5.04GB ±27%
CockroachDBkv50/nodes=3-48	5.25GB ± 3%
CockroachDBkv95/nodes=3-48	2.97GB ±32%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.09GB ±20%
CockroachDBkv50/nodes=1-48	8.35GB ± 5%
CockroachDBkv95/nodes=1-48	5.56GB ±21%
CockroachDBkv0/nodes=3-48	8.23GB ±21%
CockroachDBkv50/nodes=3-48	8.33GB ± 5%
CockroachDBkv95/nodes=3-48	5.66GB ±14%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.1M ±89%
CockroachDBkv50/nodes=1-48	3.20M ±19%
CockroachDBkv95/nodes=1-48	3.02M ±59%
CockroachDBkv0/nodes=3-48	12.8M ±150%
CockroachDBkv50/nodes=3-48	3.08M ± 7%
CockroachDBkv95/nodes=3-48	3.01M ±43%
[Geomean]	4.76M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.52G ±111%
CockroachDBkv50/nodes=1-48	708M ±18%
CockroachDBkv95/nodes=1-48	324M ±201%
CockroachDBkv0/nodes=3-48	1.45G ±131%
CockroachDBkv50/nodes=3-48	690M ± 8%
CockroachDBkv95/nodes=3-48	327M ±96%
[Geomean]	697M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.37M ± 5%
CockroachDBkv50/nodes=1-48	1.16M ±12%
CockroachDBkv95/nodes=1-48	2.05M ± 7%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.15M ± 4%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	73.7M ±105%
CockroachDBkv50/nodes=1-48	3.05M ±25%
CockroachDBkv95/nodes=1-48	3.43M ±11%
CockroachDBkv0/nodes=3-48	75.0M ±146%
CockroachDBkv50/nodes=3-48	3.02M ± 9%
CockroachDBkv95/nodes=3-48	3.26M ± 8%
[Geomean]	9.11M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	103M ±95%
CockroachDBkv50/nodes=1-48	6.28M ±50%
CockroachDBkv95/nodes=1-48	6.24M ±27%
CockroachDBkv0/nodes=3-48	95.1M ±156%
CockroachDBkv50/nodes=3-48	5.82M ±17%
CockroachDBkv95/nodes=3-48	5.70M ±28%
[Geomean]	15.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.73M ±21%
CockroachDBkv95/nodes=1-48	910k ±219%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.69M ± 7%
CockroachDBkv95/nodes=3-48	950k ±153%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	671M ±20%
CockroachDBkv95/nodes=1-48	306M ±218%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	656M ± 8%
CockroachDBkv95/nodes=3-48	308M ±107%
[Geomean]	451M

	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	660k ± 9%
CockroachDBkv95/nodes=1-48	400k ±75%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	544k ±120%
[Geomean]	563k

	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]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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