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	ab480527a377491b8a059ebb703ae4d9b6c3ab38
experiment-commit-time	2026-08-10T20:33:12Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-10T20:48:57.678003018Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260811.3
upload-file	results
upload-part	20260811.3/0
upload-time	2026-08-11T02:14:16Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	34.8µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 4%
CockroachDBkv50/nodes=1-48	3.53GB ±20%
CockroachDBkv95/nodes=1-48	2.84GB ± 5%
CockroachDBkv0/nodes=3-48	4.12GB ± 2%
CockroachDBkv50/nodes=3-48	4.00GB ± 3%
CockroachDBkv95/nodes=3-48	2.29GB ±27%
[Geomean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.63GB ± 5%
CockroachDBkv50/nodes=1-48	4.70GB ±19%
CockroachDBkv95/nodes=1-48	3.56GB ± 3%
CockroachDBkv0/nodes=3-48	5.66GB ± 7%
CockroachDBkv50/nodes=3-48	5.32GB ± 3%
CockroachDBkv95/nodes=3-48	2.83GB ±26%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.34GB ± 4%
CockroachDBkv50/nodes=1-48	7.73GB ±16%
CockroachDBkv95/nodes=1-48	6.19GB ± 5%
CockroachDBkv0/nodes=3-48	9.36GB ± 5%
CockroachDBkv50/nodes=3-48	8.59GB ± 7%
CockroachDBkv95/nodes=3-48	5.54GB ±15%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	22.5M ±97%
CockroachDBkv50/nodes=1-48	2.98M ±58%
CockroachDBkv95/nodes=1-48	4.15M ± 8%
CockroachDBkv0/nodes=3-48	20.0M ±12%
CockroachDBkv50/nodes=3-48	4.19M ±15%
CockroachDBkv95/nodes=3-48	3.18M ±42%
[Geomean]	6.48M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.28G ±99%
CockroachDBkv50/nodes=1-48	622M ±96%
CockroachDBkv95/nodes=1-48	793M ± 7%
CockroachDBkv0/nodes=3-48	4.19G ± 9%
CockroachDBkv50/nodes=3-48	1.06G ±21%
CockroachDBkv95/nodes=3-48	428M ±120%
[Geomean]	1.21G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.04M ± 8%
CockroachDBkv0/nodes=3-48	1.50M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.06M ± 7%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	89.4M ±125%
CockroachDBkv50/nodes=1-48	2.91M ± 4%
CockroachDBkv95/nodes=1-48	2.94M ± 2%
CockroachDBkv0/nodes=3-48	75.0M ±168%
CockroachDBkv50/nodes=3-48	2.93M ± 4%
CockroachDBkv95/nodes=3-48	2.95M ± 2%
[Geomean]	8.90M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ±14%
CockroachDBkv50/nodes=1-48	4.72M ±33%
CockroachDBkv95/nodes=1-48	4.56M ±45%
CockroachDBkv0/nodes=3-48	212M ± 7%
CockroachDBkv50/nodes=3-48	5.40M ±30%
CockroachDBkv95/nodes=3-48	4.13M ±45%
[Geomean]	16.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	28.8k ± 0%
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	894k ± 1%
CockroachDBkv95/nodes=1-48	89.2k ± 0%
CockroachDBkv0/nodes=3-48	1.73M ± 0%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.62M ±88%
CockroachDBkv95/nodes=1-48	2.12M ± 8%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.66M ±16%
CockroachDBkv95/nodes=3-48	1.13M ±104%
[Geomean]	1.79M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	596M ±98%
CockroachDBkv95/nodes=1-48	784M ± 6%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.02G ±18%
CockroachDBkv95/nodes=3-48	423M ±114%
[Geomean]	671M

	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	270k ±26%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	710k ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±23%
CockroachDBkv95/nodes=3-48	411k ±70%
[Geomean]	612k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.2k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	1.69M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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