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	c1da31bba100561ecde96bf66fe0a730fd1aada5
experiment-commit-time	2026-08-03T19:58:39Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-06T11:59:54.210080178Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260806.81
upload-file	results
upload-part	20260806.81/0
upload-time	2026-08-06T17:22:53Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.72GB ±26%
CockroachDBkv50/nodes=1-48	4.06GB ± 0%
CockroachDBkv95/nodes=1-48	2.14GB ±28%
CockroachDBkv0/nodes=3-48	3.50GB ±23%
CockroachDBkv50/nodes=3-48	4.07GB ± 0%
CockroachDBkv95/nodes=3-48	2.72GB ± 4%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.39GB ±25%
CockroachDBkv50/nodes=1-48	5.33GB ± 1%
CockroachDBkv95/nodes=1-48	2.75GB ±34%
CockroachDBkv0/nodes=3-48	5.07GB ±16%
CockroachDBkv50/nodes=3-48	5.34GB ± 2%
CockroachDBkv95/nodes=3-48	3.62GB ± 1%
[Geomean]	4.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.84GB ±24%
CockroachDBkv50/nodes=1-48	8.58GB ± 3%
CockroachDBkv95/nodes=1-48	5.56GB ±15%
CockroachDBkv0/nodes=3-48	8.25GB ±18%
CockroachDBkv50/nodes=3-48	8.75GB ± 4%
CockroachDBkv95/nodes=3-48	6.30GB ± 2%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.2M ±85%
CockroachDBkv50/nodes=1-48	4.08M ±14%
CockroachDBkv95/nodes=1-48	3.05M ±57%
CockroachDBkv0/nodes=3-48	14.6M ±154%
CockroachDBkv50/nodes=3-48	4.18M ±20%
CockroachDBkv95/nodes=3-48	4.15M ±11%
[Geomean]	5.88M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.32G ±98%
CockroachDBkv50/nodes=1-48	1.01G ±17%
CockroachDBkv95/nodes=1-48	267M ±176%
CockroachDBkv0/nodes=3-48	1.87G ±122%
CockroachDBkv50/nodes=3-48	1.03G ±23%
CockroachDBkv95/nodes=3-48	654M ±13%
[Geomean]	962M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 0%
CockroachDBkv50/nodes=1-48	1.27M ± 6%
CockroachDBkv95/nodes=1-48	2.28M ± 5%
CockroachDBkv0/nodes=3-48	1.74M ± 9%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.34M ± 6%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	39.5M ±240%
CockroachDBkv50/nodes=1-48	3.23M ± 5%
CockroachDBkv95/nodes=1-48	3.27M ± 7%
CockroachDBkv0/nodes=3-48	74.7M ±158%
CockroachDBkv50/nodes=3-48	3.30M ± 0%
CockroachDBkv95/nodes=3-48	3.29M ± 6%
[Geomean]	8.35M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	147M ±93%
CockroachDBkv50/nodes=1-48	5.53M ±10%
CockroachDBkv95/nodes=1-48	4.52M ±33%
CockroachDBkv0/nodes=3-48	115M ±112%
CockroachDBkv50/nodes=3-48	5.76M ±18%
CockroachDBkv95/nodes=3-48	5.73M ±34%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.55M ±18%
CockroachDBkv95/nodes=1-48	800k ±175%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.59M ±27%
CockroachDBkv95/nodes=3-48	1.81M ±23%
[Geomean]	1.76M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	970M ±18%
CockroachDBkv95/nodes=1-48	262M ±181%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	980M ±30%
CockroachDBkv95/nodes=3-48	650M ±14%
[Geomean]	634M

	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	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	328k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	640k ±166%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	1.04M ±73%
[Geomean]	766k

	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	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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