Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	0a750df0b23cefd951f2c9c8154acce66c05b739
experiment-commit-time	2026-03-20T23:21:09Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-21T09:35:29.291845536Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260321.36
upload-file	results
upload-part	20260321.36/0
upload-time	2026-03-21T14:52:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.7µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.04GB ± 2%
CockroachDBkv50/nodes=1-36	3.28GB ± 2%
CockroachDBkv95/nodes=1-36	2.25GB ± 2%
CockroachDBkv0/nodes=3-36	4.03GB ± 2%
CockroachDBkv50/nodes=3-36	3.26GB ± 1%
CockroachDBkv95/nodes=3-36	2.18GB ± 5%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 4%
CockroachDBkv50/nodes=1-36	4.37GB ± 1%
CockroachDBkv95/nodes=1-36	3.03GB ± 6%
CockroachDBkv0/nodes=3-36	5.47GB ± 3%
CockroachDBkv50/nodes=3-36	4.35GB ± 1%
CockroachDBkv95/nodes=3-36	3.03GB ± 2%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.56GB ± 5%
CockroachDBkv50/nodes=1-36	7.36GB ± 6%
CockroachDBkv95/nodes=1-36	5.32GB ± 2%
CockroachDBkv0/nodes=3-36	9.41GB ± 3%
CockroachDBkv50/nodes=3-36	7.27GB ± 8%
CockroachDBkv95/nodes=3-36	5.38GB ± 2%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.6M ±71%
CockroachDBkv50/nodes=1-36	4.34M ± 6%
CockroachDBkv95/nodes=1-36	5.34M ±27%
CockroachDBkv0/nodes=3-36	29.0M ±68%
CockroachDBkv50/nodes=3-36	4.22M ± 4%
CockroachDBkv95/nodes=3-36	5.44M ±25%
[Geomean]	8.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.31G ± 4%
CockroachDBkv50/nodes=1-36	1.18G ± 8%
CockroachDBkv95/nodes=1-36	993M ±32%
CockroachDBkv0/nodes=3-36	4.93G ±16%
CockroachDBkv50/nodes=3-36	1.16G ± 7%
CockroachDBkv95/nodes=3-36	956M ±26%
[Geomean]	1.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.58M ± 8%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.04M ± 8%
CockroachDBkv0/nodes=3-36	1.58M ± 8%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.06M ± 7%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	71.6M ±251%
CockroachDBkv50/nodes=1-36	2.00M ± 0%
CockroachDBkv95/nodes=1-36	2.97M ± 4%
CockroachDBkv0/nodes=3-36	71.2M ±230%
CockroachDBkv50/nodes=3-36	2.00M ± 0%
CockroachDBkv95/nodes=3-36	2.98M ± 4%
[Geomean]	7.52M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±10%
CockroachDBkv50/nodes=1-36	3.75M ± 4%
CockroachDBkv95/nodes=1-36	5.10M ±43%
CockroachDBkv0/nodes=3-36	247M ± 9%
CockroachDBkv50/nodes=3-36	3.58M ± 9%
CockroachDBkv95/nodes=3-36	7.47M ±110%
[Geomean]	17.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.04M ± 2%
CockroachDBkv95/nodes=1-36	3.16M ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.94M ± 5%
CockroachDBkv95/nodes=3-36	3.23M ±35%
[Geomean]	3.09M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.13G ± 7%
CockroachDBkv95/nodes=1-36	987M ±35%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.10G ± 6%
CockroachDBkv95/nodes=3-36	953M ±26%
[Geomean]	1.04G

	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	540k ±11%
CockroachDBkv95/nodes=1-36	660k ±39%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	530k ±13%
CockroachDBkv95/nodes=3-36	633k ±21%
[Geomean]	588k

	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	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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