Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5
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	395f4f5e3f016edff5143ab67479fcb6bca0886e
experiment-commit-time	2026-07-27T16:14:53Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-28T09:01:37.366819404Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260728.31
upload-file	results
upload-part	20260728.31/0
upload-time	2026-07-28T14:29:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 5%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.24GB ±28%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.15GB ±34%
CockroachDBkv0/nodes=3-48	3.11GB ±37%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	1.73GB ± 2%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.73GB ±21%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.68GB ±35%
CockroachDBkv0/nodes=3-48	4.58GB ±26%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.13GB ± 2%
[Geomean]	3.88GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.89GB ±23%
CockroachDBkv50/nodes=1-48	8.49GB ± 6%
CockroachDBkv95/nodes=1-48	5.46GB ±18%
CockroachDBkv0/nodes=3-48	7.54GB ±25%
CockroachDBkv50/nodes=3-48	8.51GB ± 7%
CockroachDBkv95/nodes=3-48	4.94GB ± 3%
[Geomean]	6.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.8M ±204%
CockroachDBkv50/nodes=1-48	3.61M ±11%
CockroachDBkv95/nodes=1-48	2.52M ±79%
CockroachDBkv0/nodes=3-48	2.69M ±335%
CockroachDBkv50/nodes=3-48	3.55M ± 7%
CockroachDBkv95/nodes=3-48	1.71M ± 5%
[Geomean]	3.47M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.54G ±197%
CockroachDBkv50/nodes=1-48	935M ±15%
CockroachDBkv95/nodes=1-48	288M ±192%
CockroachDBkv0/nodes=3-48	707M ±488%
CockroachDBkv50/nodes=3-48	935M ± 8%
CockroachDBkv95/nodes=3-48	16.1M ±212%
[Geomean]	405M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.27M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	65.9M ±193%
CockroachDBkv50/nodes=1-48	2.46M ± 2%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	2.58M ±102%
CockroachDBkv50/nodes=3-48	2.40M ± 0%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	4.29M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.1M ±150%
CockroachDBkv50/nodes=1-48	4.56M ±32%
CockroachDBkv95/nodes=1-48	3.28M ±37%
CockroachDBkv0/nodes=3-48	64.8M ±211%
CockroachDBkv50/nodes=3-48	3.80M ±18%
CockroachDBkv95/nodes=3-48	3.00M ± 3%
[Geomean]	9.93M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 5%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 5%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.48M ±33%
CockroachDBkv95/nodes=1-48	840k ±221%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.36M ± 6%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	837k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	896M ±16%
CockroachDBkv95/nodes=1-48	283M ±196%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889M ± 6%
CockroachDBkv95/nodes=3-48	13.1M ±203%
[Geomean]	233M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	360k ±17%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	288k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	744k ±21%
CockroachDBkv95/nodes=1-48	350k ±43%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	484k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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