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	1a474e96baf18bb70921b49f4dab05574055bd21
experiment-commit-time	2026-08-03T20:01:23Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-04T11:14:03.372336391Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260804.54
upload-file	results
upload-part	20260804.54/0
upload-time	2026-08-04T16:41:19Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.8µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 1%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.36GB ±28%
CockroachDBkv0/nodes=3-48	3.40GB ±23%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.39GB ±28%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.66GB ± 5%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	2.99GB ±30%
CockroachDBkv0/nodes=3-48	4.96GB ±20%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.98GB ±29%
[Geomean]	4.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.36GB ± 1%
CockroachDBkv50/nodes=1-48	8.41GB ± 6%
CockroachDBkv95/nodes=1-48	5.64GB ±13%
CockroachDBkv0/nodes=3-48	8.15GB ±19%
CockroachDBkv50/nodes=3-48	8.33GB ± 4%
CockroachDBkv95/nodes=3-48	5.63GB ±15%
[Geomean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.2M ± 6%
CockroachDBkv50/nodes=1-48	4.32M ±16%
CockroachDBkv95/nodes=1-48	3.21M ±35%
CockroachDBkv0/nodes=3-48	10.7M ±88%
CockroachDBkv50/nodes=3-48	4.04M ±19%
CockroachDBkv95/nodes=3-48	3.64M ±68%
[Geomean]	5.94M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.88G ±25%
CockroachDBkv50/nodes=1-48	1.10G ±22%
CockroachDBkv95/nodes=1-48	416M ±97%
CockroachDBkv0/nodes=3-48	1.85G ±111%
CockroachDBkv50/nodes=3-48	1.02G ±25%
CockroachDBkv95/nodes=3-48	549M ±157%
[Geomean]	1.11G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 7%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.13M ± 6%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	89.7M ±115%
CockroachDBkv50/nodes=1-48	3.02M ± 4%
CockroachDBkv95/nodes=1-48	3.02M ± 4%
CockroachDBkv0/nodes=3-48	47.7M ±217%
CockroachDBkv50/nodes=3-48	3.04M ± 2%
CockroachDBkv95/nodes=3-48	3.01M ± 4%
[Geomean]	8.43M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ±11%
CockroachDBkv50/nodes=1-48	5.92M ± 2%
CockroachDBkv95/nodes=1-48	4.21M ±24%
CockroachDBkv0/nodes=3-48	108M ±103%
CockroachDBkv50/nodes=3-48	5.45M ±21%
CockroachDBkv95/nodes=3-48	4.14M ±25%
[Geomean]	15.3M

	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	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 2%
CockroachDBkv50/nodes=1-48	888k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.77M ±20%
CockroachDBkv95/nodes=1-48	1.10M ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.58M ±24%
CockroachDBkv95/nodes=3-48	1.51M ±145%
[Geomean]	1.86M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.04G ±23%
CockroachDBkv95/nodes=1-48	405M ±99%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	966M ±25%
CockroachDBkv95/nodes=3-48	548M ±157%
[Geomean]	688M

	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	260k ±23%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	540k ±104%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	400k ±25%
[Geomean]	578k

	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	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	888k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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