Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	dba68fbe9ad065b255de339446b85277c1ce3132
experiment-commit-time	2026-08-11T15:13:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-12T16:21:55.239283157Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260812.57
upload-file	results
upload-part	20260812.57/0
upload-time	2026-08-12T21:44:43Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.72GB ± 1%
CockroachDBkv50/nodes=1-48	4.03GB ± 1%
CockroachDBkv95/nodes=1-48	2.26GB ±26%
CockroachDBkv0/nodes=3-48	3.29GB ±27%
CockroachDBkv50/nodes=3-48	4.02GB ± 1%
CockroachDBkv95/nodes=3-48	2.15GB ±29%
[Geomean]	2.98GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 4%
CockroachDBkv50/nodes=1-48	5.32GB ± 2%
CockroachDBkv95/nodes=1-48	2.88GB ±28%
CockroachDBkv0/nodes=3-48	4.78GB ±22%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	2.75GB ±35%
[Geomean]	4.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.83GB ± 4%
CockroachDBkv50/nodes=1-48	8.48GB ± 7%
CockroachDBkv95/nodes=1-48	5.66GB ±17%
CockroachDBkv0/nodes=3-48	7.90GB ±23%
CockroachDBkv50/nodes=3-48	8.49GB ± 3%
CockroachDBkv95/nodes=3-48	5.58GB ±19%
[Geomean]	7.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ± 4%
CockroachDBkv50/nodes=1-48	3.88M ±11%
CockroachDBkv95/nodes=1-48	3.13M ±60%
CockroachDBkv0/nodes=3-48	8.04M ±157%
CockroachDBkv50/nodes=3-48	3.79M ±14%
CockroachDBkv95/nodes=3-48	3.04M ±78%
[Geomean]	3.51M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	35.0M ±14%
CockroachDBkv50/nodes=1-48	976M ±17%
CockroachDBkv95/nodes=1-48	360M ±133%
CockroachDBkv0/nodes=3-48	1.40G ±188%
CockroachDBkv50/nodes=3-48	1.00G ±34%
CockroachDBkv95/nodes=3-48	300M ±190%
[Geomean]	416M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.08M ± 6%
CockroachDBkv0/nodes=3-48	1.43M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.08M ± 6%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.90M ± 7%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	3.00M ± 0%
CockroachDBkv0/nodes=3-48	8.70M ±238%
CockroachDBkv50/nodes=3-48	2.91M ± 4%
CockroachDBkv95/nodes=3-48	3.01M ± 4%
[Geomean]	3.53M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.89M ±15%
CockroachDBkv50/nodes=1-48	5.21M ±11%
CockroachDBkv95/nodes=1-48	4.46M ±30%
CockroachDBkv0/nodes=3-48	88.0M ±157%
CockroachDBkv50/nodes=3-48	5.03M ±11%
CockroachDBkv95/nodes=3-48	4.42M ±31%
[Geomean]	8.24M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.43M ±19%
CockroachDBkv95/nodes=1-48	1.08M ±159%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.49M ±41%
CockroachDBkv95/nodes=3-48	990k ±213%
[Geomean]	1.59M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	933M ±15%
CockroachDBkv95/nodes=1-48	352M ±138%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	962M ±33%
CockroachDBkv95/nodes=3-48	298M ±193%
[Geomean]	554M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	660k ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	650k ±177%
[Geomean]	677k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	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	889k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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