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	0485478d9b015f603b1fd7fe44c5d87769a60724
experiment-commit-time	2026-08-04T03:54:23Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-04T05:44:15.941493128Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260804.42
upload-file	results
upload-part	20260804.42/0
upload-time	2026-08-04T11:08:46Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.8µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.8µs ± 0%
CockroachDBkv95/nodes=3-48	33.7µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.06GB ± 4%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.51GB ±31%
CockroachDBkv0/nodes=3-48	4.12GB ± 1%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.86GB ± 6%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.58GB ± 4%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.16GB ±34%
CockroachDBkv0/nodes=3-48	5.64GB ± 6%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	3.54GB ± 1%
[Geomean]	4.62GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.17GB ± 6%
CockroachDBkv50/nodes=1-48	8.31GB ± 3%
CockroachDBkv95/nodes=1-48	5.85GB ±14%
CockroachDBkv0/nodes=3-48	9.37GB ± 4%
CockroachDBkv50/nodes=3-48	8.25GB ± 3%
CockroachDBkv95/nodes=3-48	6.12GB ± 3%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.2M ± 4%
CockroachDBkv50/nodes=1-48	4.03M ±12%
CockroachDBkv95/nodes=1-48	3.65M ±51%
CockroachDBkv0/nodes=3-48	20.2M ± 8%
CockroachDBkv50/nodes=3-48	4.10M ±20%
CockroachDBkv95/nodes=3-48	4.31M ±11%
[Geomean]	6.88M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	4.38G ±10%
CockroachDBkv50/nodes=1-48	1.00G ±20%
CockroachDBkv95/nodes=1-48	562M ±97%
CockroachDBkv0/nodes=3-48	3.41G ±99%
CockroachDBkv50/nodes=3-48	1.05G ±28%
CockroachDBkv95/nodes=3-48	835M ± 9%
[Geomean]	1.40G

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

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	10.0M ±161%
CockroachDBkv50/nodes=1-48	3.02M ± 4%
CockroachDBkv95/nodes=1-48	3.00M ± 0%
CockroachDBkv0/nodes=3-48	85.5M ±136%
CockroachDBkv50/nodes=3-48	3.01M ± 4%
CockroachDBkv95/nodes=3-48	3.00M ± 0%
[Geomean]	6.42M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	213M ±10%
CockroachDBkv50/nodes=1-48	5.76M ±18%
CockroachDBkv95/nodes=1-48	3.99M ±13%
CockroachDBkv0/nodes=3-48	204M ± 3%
CockroachDBkv50/nodes=3-48	5.33M ±27%
CockroachDBkv95/nodes=3-48	4.22M ±10%
[Geomean]	16.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 1%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 1%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.1k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.40M ± 8%
CockroachDBkv95/nodes=1-48	1.51M ±105%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.75M ±31%
CockroachDBkv95/nodes=3-48	2.11M ±24%
[Geomean]	2.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	956M ±19%
CockroachDBkv95/nodes=1-48	558M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.01G ±26%
CockroachDBkv95/nodes=3-48	830M ± 9%
[Geomean]	818M

	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	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	450k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	575k ±22%
[Geomean]	605k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.2k ± 0%
[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 ± 0%
CockroachDBkv95/nodes=3-48	1.69M ± 0%
[Geomean]	1.23M

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