Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	80733367802eb379f9cd238f4b12ba603729ba40
experiment-commit-time	2026-09-11T19:06:41Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-11T20:10:12.099397702Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260912.2
upload-file	results
upload-part	20260912.2/0
upload-time	2026-09-12T01:16:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.13GB ±36%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.41GB ±29%
CockroachDBkv0/nodes=3-48	2.72GB ± 5%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.40GB ±29%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.62GB ±27%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	3.11GB ±33%
CockroachDBkv0/nodes=3-48	4.22GB ± 6%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.15GB ±34%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.62GB ±28%
CockroachDBkv50/nodes=1-48	8.46GB ± 5%
CockroachDBkv95/nodes=1-48	5.75GB ±18%
CockroachDBkv0/nodes=3-48	6.86GB ± 4%
CockroachDBkv50/nodes=3-48	8.30GB ± 6%
CockroachDBkv95/nodes=3-48	5.92GB ±17%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.46M ±160%
CockroachDBkv50/nodes=1-48	4.01M ±17%
CockroachDBkv95/nodes=1-48	3.31M ±37%
CockroachDBkv0/nodes=3-48	1.85M ± 3%
CockroachDBkv50/nodes=3-48	4.12M ±21%
CockroachDBkv95/nodes=3-48	3.65M ±42%
[Geomean]	3.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	159M ±514%
CockroachDBkv50/nodes=1-48	993M ±28%
CockroachDBkv95/nodes=1-48	444M ±97%
CockroachDBkv0/nodes=3-48	42.7M ±28%
CockroachDBkv50/nodes=3-48	1.03G ±24%
CockroachDBkv95/nodes=3-48	514M ±97%
[Geomean]	341M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.19M ±22%
CockroachDBkv50/nodes=1-48	3.01M ± 4%
CockroachDBkv95/nodes=1-48	3.04M ± 5%
CockroachDBkv0/nodes=3-48	3.06M ± 2%
CockroachDBkv50/nodes=3-48	3.07M ± 2%
CockroachDBkv95/nodes=3-48	3.17M ±10%
[Geomean]	3.09M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	64.9M ±262%
CockroachDBkv50/nodes=1-48	5.30M ±25%
CockroachDBkv95/nodes=1-48	4.63M ±30%
CockroachDBkv0/nodes=3-48	7.79M ±21%
CockroachDBkv50/nodes=3-48	5.43M ±25%
CockroachDBkv95/nodes=3-48	5.58M ±36%
[Geomean]	8.50M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.9k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.49M ±24%
CockroachDBkv95/nodes=1-48	1.20M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.54M ±26%
CockroachDBkv95/nodes=3-48	1.48M ±96%
[Geomean]	1.83M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	960M ±26%
CockroachDBkv95/nodes=1-48	436M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	970M ±25%
CockroachDBkv95/nodes=3-48	506M ±98%
[Geomean]	673M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	329k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	630k ±90%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	880k ±66%
[Geomean]	722k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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