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	experiment
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	34.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.7µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 4%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.85GB ± 6%
CockroachDBkv0/nodes=3-48	3.60GB ±24%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.38GB ±28%
[Geomean]	3.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.66GB ± 5%
CockroachDBkv50/nodes=1-48	5.31GB ± 1%
CockroachDBkv95/nodes=1-48	3.55GB ± 3%
CockroachDBkv0/nodes=3-48	5.08GB ±18%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.99GB ±30%
[Geomean]	4.52GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.41GB ± 6%
CockroachDBkv50/nodes=1-48	8.42GB ± 6%
CockroachDBkv95/nodes=1-48	6.22GB ± 4%
CockroachDBkv0/nodes=3-48	8.42GB ±19%
CockroachDBkv50/nodes=3-48	8.32GB ± 5%
CockroachDBkv95/nodes=3-48	5.67GB ±13%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.6M ±27%
CockroachDBkv50/nodes=1-48	4.17M ±10%
CockroachDBkv95/nodes=1-48	4.63M ±15%
CockroachDBkv0/nodes=3-48	12.7M ±86%
CockroachDBkv50/nodes=3-48	3.90M ± 5%
CockroachDBkv95/nodes=3-48	3.73M ±66%
[Geomean]	6.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.27G ±99%
CockroachDBkv50/nodes=1-48	1.04G ±17%
CockroachDBkv95/nodes=1-48	868M ±31%
CockroachDBkv0/nodes=3-48	2.50G ±104%
CockroachDBkv50/nodes=3-48	930M ± 5%
CockroachDBkv95/nodes=3-48	513M ±135%
[Geomean]	1.23G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.74M ± 8%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.28M ± 5%
CockroachDBkv0/nodes=3-48	1.71M ± 6%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.32M ± 5%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	54.9M ±251%
CockroachDBkv50/nodes=1-48	3.18M ±10%
CockroachDBkv95/nodes=1-48	3.30M ± 0%
CockroachDBkv0/nodes=3-48	23.7M ±219%
CockroachDBkv50/nodes=3-48	3.20M ± 3%
CockroachDBkv95/nodes=3-48	3.30M ± 0%
[Geomean]	7.24M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ± 7%
CockroachDBkv50/nodes=1-48	5.58M ±19%
CockroachDBkv95/nodes=1-48	4.68M ±28%
CockroachDBkv0/nodes=3-48	125M ±96%
CockroachDBkv50/nodes=3-48	5.43M ±17%
CockroachDBkv95/nodes=3-48	4.89M ±45%
[Geomean]	16.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 2%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.3k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.71M ±29%
CockroachDBkv95/nodes=1-48	2.29M ±27%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.37M ± 5%
CockroachDBkv95/nodes=3-48	1.40M ±121%
[Geomean]	2.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	981M ±16%
CockroachDBkv95/nodes=1-48	868M ±31%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	896M ± 5%
CockroachDBkv95/nodes=3-48	509M ±137%
[Geomean]	790M

	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	260k ±23%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	720k ±17%
CockroachDBkv95/nodes=1-48	488k ±44%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	500k ±100%
[Geomean]	592k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.2k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.69M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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