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	f37040791e074a9e25867e11910941b8faaba509
experiment-commit-time	2026-09-11T20:35:27Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-12T08:34:28.325718075Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260912.38
upload-file	results
upload-part	20260912.38/0
upload-time	2026-09-12T13:38:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±28%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.24GB ±25%
CockroachDBkv0/nodes=3-48	3.13GB ±32%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.63GB ± 5%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.72GB ±26%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.05GB ±33%
CockroachDBkv0/nodes=3-48	4.68GB ±27%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.67GB ± 3%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.85GB ±24%
CockroachDBkv50/nodes=1-48	8.14GB ± 1%
CockroachDBkv95/nodes=1-48	5.80GB ±15%
CockroachDBkv0/nodes=3-48	7.69GB ±25%
CockroachDBkv50/nodes=3-48	8.35GB ± 3%
CockroachDBkv95/nodes=3-48	6.39GB ± 4%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.85M ±121%
CockroachDBkv50/nodes=1-48	3.12M ± 6%
CockroachDBkv95/nodes=1-48	3.63M ±37%
CockroachDBkv0/nodes=3-48	6.73M ±184%
CockroachDBkv50/nodes=3-48	3.22M ± 7%
CockroachDBkv95/nodes=3-48	4.37M ±22%
[Geomean]	4.60M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.26G ±177%
CockroachDBkv50/nodes=1-48	682M ± 7%
CockroachDBkv95/nodes=1-48	377M ±96%
CockroachDBkv0/nodes=3-48	760M ±324%
CockroachDBkv50/nodes=3-48	697M ±16%
CockroachDBkv95/nodes=3-48	628M ±17%
[Geomean]	690M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	59.8M ±153%
CockroachDBkv50/nodes=1-48	3.10M ± 0%
CockroachDBkv95/nodes=1-48	3.34M ± 5%
CockroachDBkv0/nodes=3-48	47.2M ±273%
CockroachDBkv50/nodes=3-48	3.05M ± 2%
CockroachDBkv95/nodes=3-48	3.37M ± 4%
[Geomean]	8.18M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	84.8M ±137%
CockroachDBkv50/nodes=1-48	5.69M ±16%
CockroachDBkv95/nodes=1-48	10.6M ±99%
CockroachDBkv0/nodes=3-48	68.8M ±217%
CockroachDBkv50/nodes=3-48	5.37M ±12%
CockroachDBkv95/nodes=3-48	10.2M ±54%
[Geomean]	16.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.64M ±10%
CockroachDBkv95/nodes=1-48	1.32M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.65M ±27%
CockroachDBkv95/nodes=3-48	2.03M ±46%
[Geomean]	1.64M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	651M ± 8%
CockroachDBkv95/nodes=1-48	371M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	656M ±12%
CockroachDBkv95/nodes=3-48	624M ±17%
[Geomean]	561M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	2.86M ±148%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	3.10M ±129%
[Geomean]	1.44M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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