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	e5ec1263ca5e1428d233206b99dc21c38ea2a124
experiment-commit-time	2026-08-09T05:03:22Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-09T05:08:59.643182165Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260809.2
upload-file	results
upload-part	20260809.2/0
upload-time	2026-08-09T10:33:36Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.7µs ± 1%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 3%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	2.49GB ±31%
CockroachDBkv0/nodes=3-48	4.07GB ± 2%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.77GB ± 5%
[Geomean]	3.49GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.62GB ± 3%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	3.12GB ±33%
CockroachDBkv0/nodes=3-48	5.64GB ± 6%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.58GB ± 2%
[Geomean]	4.63GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.43GB ± 3%
CockroachDBkv50/nodes=1-48	8.40GB ± 3%
CockroachDBkv95/nodes=1-48	5.77GB ±15%
CockroachDBkv0/nodes=3-48	9.28GB ± 5%
CockroachDBkv50/nodes=3-48	8.49GB ± 7%
CockroachDBkv95/nodes=3-48	6.20GB ± 3%
[Geomean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.2M ± 4%
CockroachDBkv50/nodes=1-48	3.98M ±13%
CockroachDBkv95/nodes=1-48	3.41M ±47%
CockroachDBkv0/nodes=3-48	19.9M ± 3%
CockroachDBkv50/nodes=3-48	4.03M ±19%
CockroachDBkv95/nodes=3-48	3.75M ±49%
[Geomean]	6.54M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.98G ±22%
CockroachDBkv50/nodes=1-48	1.03G ±18%
CockroachDBkv95/nodes=1-48	544M ±98%
CockroachDBkv0/nodes=3-48	4.33G ± 5%
CockroachDBkv50/nodes=3-48	1.04G ±23%
CockroachDBkv95/nodes=3-48	759M ±16%
[Geomean]	1.40G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.46M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.47M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	1.93M ± 7%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	74.9M ±169%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	2.90M ± 0%
CockroachDBkv0/nodes=3-48	15.2M ±244%
CockroachDBkv50/nodes=3-48	2.84M ± 2%
CockroachDBkv95/nodes=3-48	2.90M ± 0%
[Geomean]	6.51M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	210M ±16%
CockroachDBkv50/nodes=1-48	5.10M ± 8%
CockroachDBkv95/nodes=1-48	3.89M ±29%
CockroachDBkv0/nodes=3-48	204M ± 5%
CockroachDBkv50/nodes=3-48	4.97M ±21%
CockroachDBkv95/nodes=3-48	4.73M ±44%
[Geomean]	16.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 1%
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 ± 4%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 1%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.58M ±17%
CockroachDBkv95/nodes=1-48	1.51M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.57M ±13%
CockroachDBkv95/nodes=3-48	1.81M ±94%
[Geomean]	2.06M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	982M ±16%
CockroachDBkv95/nodes=1-48	537M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	990M ±22%
CockroachDBkv95/nodes=3-48	759M ±16%
[Geomean]	793M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	489k ±84%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	789k ±115%
[Geomean]	669k

	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	28.3k ± 1%
[Geomean]	20.5k

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

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