Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	30ed7f97faa41413659a871c6ccc10de51b58c41
experiment-commit-time	2026-04-07T18:22:46Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-07T18:49:06.391383423Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260408.2
upload-file	results
upload-part	20260408.2/0
upload-time	2026-04-08T00:10:05Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.2µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 3%
CockroachDBkv50/nodes=1-36	3.28GB ± 2%
CockroachDBkv95/nodes=1-36	2.23GB ± 1%
CockroachDBkv0/nodes=3-36	4.09GB ± 2%
CockroachDBkv50/nodes=3-36	3.28GB ± 1%
CockroachDBkv95/nodes=3-36	2.24GB ± 2%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 3%
CockroachDBkv50/nodes=1-36	4.37GB ± 2%
CockroachDBkv95/nodes=1-36	3.01GB ± 3%
CockroachDBkv0/nodes=3-36	5.55GB ± 3%
CockroachDBkv50/nodes=3-36	4.36GB ± 1%
CockroachDBkv95/nodes=3-36	3.04GB ± 1%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.41GB ± 4%
CockroachDBkv50/nodes=1-36	7.38GB ± 4%
CockroachDBkv95/nodes=1-36	5.36GB ± 1%
CockroachDBkv0/nodes=3-36	9.62GB ± 4%
CockroachDBkv50/nodes=3-36	7.42GB ± 6%
CockroachDBkv95/nodes=3-36	5.38GB ± 3%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.3M ±54%
CockroachDBkv50/nodes=1-36	4.46M ± 5%
CockroachDBkv95/nodes=1-36	5.82M ±28%
CockroachDBkv0/nodes=3-36	34.8M ±43%
CockroachDBkv50/nodes=3-36	4.54M ± 6%
CockroachDBkv95/nodes=3-36	5.96M ±21%
[Geomean]	9.61M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.15G ±11%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	1.13G ± 8%
CockroachDBkv0/nodes=3-36	5.43G ± 9%
CockroachDBkv50/nodes=3-36	1.18G ± 3%
CockroachDBkv95/nodes=3-36	1.12G ± 4%
[Geomean]	1.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.92M ± 6%
CockroachDBkv50/nodes=1-36	1.34M ± 4%
CockroachDBkv95/nodes=1-36	2.35M ± 6%
CockroachDBkv0/nodes=3-36	1.93M ± 7%
CockroachDBkv50/nodes=3-36	1.34M ± 4%
CockroachDBkv95/nodes=3-36	2.30M ± 4%
[Geomean]	1.82M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	94.0M ±150%
CockroachDBkv50/nodes=1-36	2.50M ±16%
CockroachDBkv95/nodes=1-36	3.73M ±21%
CockroachDBkv0/nodes=3-36	128M ±96%
CockroachDBkv50/nodes=3-36	2.50M ± 4%
CockroachDBkv95/nodes=3-36	3.70M ±14%
[Geomean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 8%
CockroachDBkv50/nodes=1-36	4.78M ±21%
CockroachDBkv95/nodes=1-36	9.47M ±72%
CockroachDBkv0/nodes=3-36	241M ± 9%
CockroachDBkv50/nodes=3-36	4.63M ± 9%
CockroachDBkv95/nodes=3-36	15.3M ±85%
[Geomean]	23.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 5%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.02M ± 6%
CockroachDBkv95/nodes=1-36	3.51M ±49%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.00M ± 3%
CockroachDBkv95/nodes=3-36	3.77M ±28%
[Geomean]	3.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	1.07G ±24%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.13G ± 7%
CockroachDBkv95/nodes=3-36	1.12G ± 4%
[Geomean]	1.11G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	560k ±11%
CockroachDBkv95/nodes=1-36	733k ±77%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	722k ±25%
[Geomean]	633k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

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