Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	b0434e1e9a4fa3f7006cdbb1e3eb2734d6c95faf
experiment-commit-time	2026-08-28T04:09:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-28T05:20:26.940277092Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260828.31
upload-file	results
upload-part	20260828.31/0
upload-time	2026-08-28T10:30:59Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 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	3.72GB ±26%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	2.79GB ± 6%
CockroachDBkv0/nodes=3-48	3.33GB ±28%
CockroachDBkv50/nodes=3-48	3.97GB ± 3%
CockroachDBkv95/nodes=3-48	2.13GB ±31%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.29GB ±24%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	3.57GB ± 4%
CockroachDBkv0/nodes=3-48	4.86GB ±25%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.90GB ±40%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.63GB ±24%
CockroachDBkv50/nodes=1-48	8.49GB ± 7%
CockroachDBkv95/nodes=1-48	6.13GB ± 5%
CockroachDBkv0/nodes=3-48	7.95GB ±22%
CockroachDBkv50/nodes=3-48	8.41GB ± 5%
CockroachDBkv95/nodes=3-48	5.64GB ±17%
[Geomean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.7M ±109%
CockroachDBkv50/nodes=1-48	3.33M ± 8%
CockroachDBkv95/nodes=1-48	2.98M ±29%
CockroachDBkv0/nodes=3-48	10.3M ±223%
CockroachDBkv50/nodes=3-48	3.40M ±24%
CockroachDBkv95/nodes=3-48	3.07M ±47%
[Geomean]	5.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.16G ±99%
CockroachDBkv50/nodes=1-48	693M ±18%
CockroachDBkv95/nodes=1-48	407M ±95%
CockroachDBkv0/nodes=3-48	1.26G ±166%
CockroachDBkv50/nodes=3-48	749M ±37%
CockroachDBkv95/nodes=3-48	306M ±119%
[Geomean]	749M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.58M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.14M ± 7%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	95.5M ±96%
CockroachDBkv50/nodes=1-48	3.27M ±13%
CockroachDBkv95/nodes=1-48	3.16M ±11%
CockroachDBkv0/nodes=3-48	66.7M ±189%
CockroachDBkv50/nodes=3-48	3.18M ± 9%
CockroachDBkv95/nodes=3-48	3.06M ± 2%
[Geomean]	9.28M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	145M ±95%
CockroachDBkv50/nodes=1-48	8.60M ±12%
CockroachDBkv95/nodes=1-48	5.67M ±66%
CockroachDBkv0/nodes=3-48	89.0M ±145%
CockroachDBkv50/nodes=3-48	8.24M ±37%
CockroachDBkv95/nodes=3-48	5.88M ±87%
[Geomean]	17.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.64M ±21%
CockroachDBkv95/nodes=1-48	850k ±88%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.78M ±38%
CockroachDBkv95/nodes=3-48	1.01M ±138%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	645M ±22%
CockroachDBkv95/nodes=1-48	398M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	690M ±42%
CockroachDBkv95/nodes=3-48	298M ±125%
[Geomean]	479M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	331k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	644k ±102%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.06M ±183%
[Geomean]	761k

	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	895k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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