Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	f7660aab3e4fd0728ba84e5e011676be7fd634b4
experiment-commit-time	2026-08-25T16:10:54Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-30T21:59:36.224522374Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260831.34
upload-file	results
upload-part	20260831.34/0
upload-time	2026-08-31T03:08:54Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.8µs ± 1%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.71GB ±27%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.45GB ±29%
CockroachDBkv0/nodes=3-48	4.10GB ± 1%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.24GB ±27%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.18GB ±24%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	3.14GB ±32%
CockroachDBkv0/nodes=3-48	5.71GB ± 4%
CockroachDBkv50/nodes=3-48	5.31GB ± 2%
CockroachDBkv95/nodes=3-48	2.84GB ±30%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.57GB ±22%
CockroachDBkv50/nodes=1-48	8.35GB ± 3%
CockroachDBkv95/nodes=1-48	5.85GB ±16%
CockroachDBkv0/nodes=3-48	9.53GB ± 3%
CockroachDBkv50/nodes=3-48	8.42GB ± 5%
CockroachDBkv95/nodes=3-48	5.58GB ±16%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.0M ±116%
CockroachDBkv50/nodes=1-48	4.01M ± 7%
CockroachDBkv95/nodes=1-48	3.78M ±48%
CockroachDBkv0/nodes=3-48	20.1M ± 4%
CockroachDBkv50/nodes=3-48	4.11M ±12%
CockroachDBkv95/nodes=3-48	3.34M ±62%
[Geomean]	6.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.92G ±99%
CockroachDBkv50/nodes=1-48	935M ± 8%
CockroachDBkv95/nodes=1-48	511M ±97%
CockroachDBkv0/nodes=3-48	4.14G ± 4%
CockroachDBkv50/nodes=3-48	1.03G ±43%
CockroachDBkv95/nodes=3-48	375M ±141%
[Geomean]	1.14G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.68M ± 7%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	57.6M ±220%
CockroachDBkv50/nodes=1-48	3.43M ± 4%
CockroachDBkv95/nodes=1-48	3.62M ± 5%
CockroachDBkv0/nodes=3-48	17.8M ±124%
CockroachDBkv50/nodes=3-48	3.51M ± 8%
CockroachDBkv95/nodes=3-48	3.60M ±14%
[Geomean]	7.37M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	145M ±94%
CockroachDBkv50/nodes=1-48	8.97M ±24%
CockroachDBkv95/nodes=1-48	6.82M ±38%
CockroachDBkv0/nodes=3-48	209M ± 8%
CockroachDBkv50/nodes=3-48	8.35M ±28%
CockroachDBkv95/nodes=3-48	6.74M ±39%
[Geomean]	21.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
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 ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 1%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.37M ±10%
CockroachDBkv95/nodes=1-48	1.47M ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.57M ±32%
CockroachDBkv95/nodes=3-48	1.11M ±179%
[Geomean]	1.78M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	896M ± 9%
CockroachDBkv95/nodes=1-48	509M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	932M ±15%
CockroachDBkv95/nodes=3-48	372M ±143%
[Geomean]	631M

	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	250k ±20%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	860k ±179%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	590k ±137%
[Geomean]	706k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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