Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
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	29cfee917f0a3eaad01bd868e533e7bc4bd1224a
experiment-commit-time	2026-10-27T12:56:09Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T16:10:05.519992854Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261027.72
upload-file	results
upload-part	20261027.72/0
upload-time	2026-10-27T21:16:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.39GB ±23%
CockroachDBkv50/nodes=1-48	3.92GB ± 4%
CockroachDBkv95/nodes=1-48	1.96GB ±40%
CockroachDBkv0/nodes=3-48	3.48GB ±24%
CockroachDBkv50/nodes=3-48	3.89GB ± 5%
CockroachDBkv95/nodes=3-48	2.21GB ±24%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.95GB ±21%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.51GB ±42%
CockroachDBkv0/nodes=3-48	4.98GB ±21%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.02GB ±32%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.16GB ±21%
CockroachDBkv50/nodes=1-48	8.32GB ± 7%
CockroachDBkv95/nodes=1-48	5.29GB ±17%
CockroachDBkv0/nodes=3-48	8.22GB ±20%
CockroachDBkv50/nodes=3-48	8.37GB ± 6%
CockroachDBkv95/nodes=3-48	5.78GB ±15%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.0M ±149%
CockroachDBkv50/nodes=1-48	3.21M ±18%
CockroachDBkv95/nodes=1-48	2.51M ±35%
CockroachDBkv0/nodes=3-48	12.9M ±141%
CockroachDBkv50/nodes=3-48	2.94M ±52%
CockroachDBkv95/nodes=3-48	3.44M ±45%
[Geomean]	4.82M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.37G ±146%
CockroachDBkv50/nodes=1-48	686M ±27%
CockroachDBkv95/nodes=1-48	129M ±250%
CockroachDBkv0/nodes=3-48	1.71G ±112%
CockroachDBkv50/nodes=3-48	607M ±93%
CockroachDBkv95/nodes=3-48	340M ±97%
[Geomean]	591M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.44M ±11%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	1.45M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	78.8M ±124%
CockroachDBkv50/nodes=1-48	3.21M ± 7%
CockroachDBkv95/nodes=1-48	3.53M ±10%
CockroachDBkv0/nodes=3-48	82.3M ±124%
CockroachDBkv50/nodes=3-48	3.10M ±19%
CockroachDBkv95/nodes=3-48	3.64M ±12%
[Geomean]	9.70M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	107M ±96%
CockroachDBkv50/nodes=1-48	6.63M ±19%
CockroachDBkv95/nodes=1-48	5.48M ±20%
CockroachDBkv0/nodes=3-48	114M ±99%
CockroachDBkv50/nodes=3-48	7.16M ±69%
CockroachDBkv95/nodes=3-48	9.07M ±50%
[Geomean]	17.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.72M ±25%
CockroachDBkv95/nodes=1-48	350k ±214%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.61M ±38%
CockroachDBkv95/nodes=3-48	1.19M ±118%
[Geomean]	1.04M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	644M ±30%
CockroachDBkv95/nodes=1-48	121M ±261%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	566M ±96%
CockroachDBkv95/nodes=3-48	336M ±100%
[Geomean]	349M

	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	240k ±25%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	390k ±79%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.32M ±112%
[Geomean]	709k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.24M

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