Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	0b02c60612b753f7e758fb22a3e45b3c3c19afe6
experiment-commit-time	2026-07-24T00:34:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-24T02:33:46.530408697Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260724.19
upload-file	results
upload-part	20260724.19/0
upload-time	2026-07-24T07:47:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.19GB ± 3%
CockroachDBkv50/nodes=1-48	3.32GB ± 1%
CockroachDBkv95/nodes=1-48	1.66GB ±35%
CockroachDBkv0/nodes=3-48	4.17GB ± 2%
CockroachDBkv50/nodes=3-48	3.32GB ± 1%
CockroachDBkv95/nodes=3-48	1.78GB ±32%
[Geomean]	2.88GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.84GB ± 4%
CockroachDBkv50/nodes=1-48	4.44GB ± 1%
CockroachDBkv95/nodes=1-48	2.40GB ±34%
CockroachDBkv0/nodes=3-48	5.70GB ± 3%
CockroachDBkv50/nodes=3-48	4.44GB ± 1%
CockroachDBkv95/nodes=3-48	2.51GB ±28%
[Geomean]	3.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 3%
CockroachDBkv50/nodes=1-48	7.49GB ± 4%
CockroachDBkv95/nodes=1-48	5.08GB ±17%
CockroachDBkv0/nodes=3-48	10.3GB ± 2%
CockroachDBkv50/nodes=3-48	7.34GB ± 4%
CockroachDBkv95/nodes=3-48	5.23GB ±13%
[Geomean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	24.0M ±57%
CockroachDBkv50/nodes=1-48	3.60M ± 0%
CockroachDBkv95/nodes=1-48	3.08M ±75%
CockroachDBkv0/nodes=3-48	24.0M ±62%
CockroachDBkv50/nodes=3-48	3.74M ±18%
CockroachDBkv95/nodes=3-48	3.23M ±52%
[Geomean]	6.53M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.44G ±43%
CockroachDBkv50/nodes=1-48	936M ± 4%
CockroachDBkv95/nodes=1-48	313M ±200%
CockroachDBkv0/nodes=3-48	3.77G ±29%
CockroachDBkv50/nodes=3-48	948M ± 6%
CockroachDBkv95/nodes=3-48	386M ±126%
[Geomean]	1.06G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	114M ±95%
CockroachDBkv50/nodes=1-48	2.11M ±18%
CockroachDBkv95/nodes=1-48	3.07M ± 2%
CockroachDBkv0/nodes=3-48	119M ±96%
CockroachDBkv50/nodes=3-48	2.06M ± 7%
CockroachDBkv95/nodes=3-48	3.04M ± 2%
[Geomean]	9.05M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ± 9%
CockroachDBkv50/nodes=1-48	4.54M ±15%
CockroachDBkv95/nodes=1-48	4.54M ±32%
CockroachDBkv0/nodes=3-48	214M ±10%
CockroachDBkv50/nodes=3-48	4.43M ±13%
CockroachDBkv95/nodes=3-48	4.17M ±13%
[Geomean]	16.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.6k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.7k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-48	1.72M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.72M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.31M ± 5%
CockroachDBkv95/nodes=1-48	1.00M ±220%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.42M ± 5%
CockroachDBkv95/nodes=3-48	1.08M ±141%
[Geomean]	1.57M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	886M ± 5%
CockroachDBkv95/nodes=1-48	312M ±201%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	906M ± 4%
CockroachDBkv95/nodes=3-48	381M ±129%
[Geomean]	556M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	580k ±124%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	580k ±141%
[Geomean]	637k

	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	28.4k ± 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	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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