Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	1d02aaf3347648a0d5ad426414ef8060a8032585
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	7e291bda90642b92350273db1449556d6e9509aa
experiment-commit-time	2026-11-13T19:48:30Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-14T09:18:20.43404551Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261114.140
upload-file	results
upload-part	20261114.140/0
upload-time	2026-11-14T14:29:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 2%
CockroachDBkv50/nodes=1-36	3.83GB ± 1%
CockroachDBkv95/nodes=1-36	2.32GB ±30%
CockroachDBkv0/nodes=3-36	4.08GB ± 2%
CockroachDBkv50/nodes=3-36	3.79GB ± 3%
CockroachDBkv95/nodes=3-36	1.80GB ±41%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.33GB ± 3%
CockroachDBkv50/nodes=1-36	5.08GB ± 1%
CockroachDBkv95/nodes=1-36	3.15GB ±32%
CockroachDBkv0/nodes=3-36	5.44GB ± 4%
CockroachDBkv50/nodes=3-36	5.09GB ± 1%
CockroachDBkv95/nodes=3-36	2.63GB ±45%
[Geomean]	4.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.98GB ± 3%
CockroachDBkv50/nodes=1-36	7.98GB ± 5%
CockroachDBkv95/nodes=1-36	5.76GB ±10%
CockroachDBkv0/nodes=3-36	8.99GB ± 5%
CockroachDBkv50/nodes=3-36	7.89GB ± 5%
CockroachDBkv95/nodes=3-36	5.53GB ±13%
[Geomean]	7.38GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.7M ±47%
CockroachDBkv50/nodes=1-36	2.90M ± 0%
CockroachDBkv95/nodes=1-36	3.69M ±46%
CockroachDBkv0/nodes=3-36	27.1M ±49%
CockroachDBkv50/nodes=3-36	2.86M ±12%
CockroachDBkv95/nodes=3-36	2.85M ±54%
[Geomean]	6.35M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.21G ± 8%
CockroachDBkv50/nodes=1-36	617M ±21%
CockroachDBkv95/nodes=1-36	458M ±97%
CockroachDBkv0/nodes=3-36	3.18G ± 7%
CockroachDBkv50/nodes=3-36	609M ±21%
CockroachDBkv95/nodes=3-36	248M ±157%
[Geomean]	871M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.43M ± 5%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.06M ± 3%
CockroachDBkv0/nodes=3-36	1.45M ±10%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.06M ± 7%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	206M ±27%
CockroachDBkv50/nodes=1-36	2.80M ± 0%
CockroachDBkv95/nodes=1-36	2.93M ± 4%
CockroachDBkv0/nodes=3-36	195M ±18%
CockroachDBkv50/nodes=3-36	2.84M ± 2%
CockroachDBkv95/nodes=3-36	2.94M ± 2%
[Geomean]	11.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 4%
CockroachDBkv50/nodes=1-36	4.08M ±10%
CockroachDBkv95/nodes=1-36	10.7M ±193%
CockroachDBkv0/nodes=3-36	242M ± 8%
CockroachDBkv50/nodes=3-36	4.38M ±11%
CockroachDBkv95/nodes=3-36	7.46M ±139%
[Geomean]	20.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.4k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.56M ±23%
CockroachDBkv95/nodes=1-36	1.65M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.51M ±21%
CockroachDBkv95/nodes=3-36	840k ±186%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	578M ±25%
CockroachDBkv95/nodes=1-36	456M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	554M ±27%
CockroachDBkv95/nodes=3-36	230M ±178%
[Geomean]	428M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	2.91M ±223%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ±224%
[Geomean]	1.16M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.24M

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