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	0cd3d3e1391ae989cc551c6bae356e6a521a55a1
experiment-commit-time	2026-10-05T19:28:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-06T12:54:26.317271397Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261006.59
upload-file	results
upload-part	20261006.59/0
upload-time	2026-10-06T18:00:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.58GB ±25%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.84GB ± 2%
CockroachDBkv0/nodes=3-48	3.69GB ±28%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.49GB ±31%
[Geomean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.00GB ±20%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.53GB ± 2%
CockroachDBkv0/nodes=3-48	5.22GB ±24%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.12GB ±33%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.37GB ±21%
CockroachDBkv50/nodes=1-48	8.44GB ± 7%
CockroachDBkv95/nodes=1-48	6.09GB ± 5%
CockroachDBkv0/nodes=3-48	8.60GB ±24%
CockroachDBkv50/nodes=3-48	8.38GB ± 5%
CockroachDBkv95/nodes=3-48	5.76GB ±14%
[Geomean]	7.51GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.9M ±157%
CockroachDBkv50/nodes=1-48	4.00M ±25%
CockroachDBkv95/nodes=1-48	4.17M ±20%
CockroachDBkv0/nodes=3-48	15.6M ±120%
CockroachDBkv50/nodes=3-48	3.87M ± 9%
CockroachDBkv95/nodes=3-48	3.60M ±56%
[Geomean]	6.08M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.19G ±98%
CockroachDBkv50/nodes=1-48	919M ± 6%
CockroachDBkv95/nodes=1-48	743M ±17%
CockroachDBkv0/nodes=3-48	2.69G ±99%
CockroachDBkv50/nodes=3-48	943M ±14%
CockroachDBkv95/nodes=3-48	491M ±98%
[Geomean]	1.11G

	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	1.56M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	73.9M ±150%
CockroachDBkv50/nodes=1-48	3.04M ± 2%
CockroachDBkv95/nodes=1-48	3.10M ± 0%
CockroachDBkv0/nodes=3-48	67.7M ±160%
CockroachDBkv50/nodes=3-48	3.05M ± 2%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	8.74M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	128M ±94%
CockroachDBkv50/nodes=1-48	5.47M ±10%
CockroachDBkv95/nodes=1-48	4.21M ±12%
CockroachDBkv0/nodes=3-48	149M ±96%
CockroachDBkv50/nodes=3-48	5.80M ± 9%
CockroachDBkv95/nodes=3-48	4.24M ±18%
[Geomean]	14.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.48k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.1k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.45M ±27%
CockroachDBkv95/nodes=1-48	1.94M ±39%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.33M ±16%
CockroachDBkv95/nodes=3-48	1.32M ±127%
[Geomean]	1.96M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	868M ± 4%
CockroachDBkv95/nodes=1-48	733M ±19%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895M ±16%
CockroachDBkv95/nodes=3-48	490M ±98%
[Geomean]	727M

	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	270k ±26%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	744k ±21%
CockroachDBkv95/nodes=1-48	500k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	478k ±47%
[Geomean]	594k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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