Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	4dfb312b5f4fc991fca58a712daba02069c778a1
experiment-commit-time	2026-07-21T21:29:13Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-23T11:18:38.492072195Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260723.64
upload-file	results
upload-part	20260723.64/0
upload-time	2026-07-23T16:38:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
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	33.9µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.04GB ± 2%
CockroachDBkv50/nodes=1-36	3.30GB ± 1%
CockroachDBkv95/nodes=1-36	2.21GB ± 4%
CockroachDBkv0/nodes=3-36	4.06GB ± 2%
CockroachDBkv50/nodes=3-36	3.28GB ± 1%
CockroachDBkv95/nodes=3-36	2.22GB ± 2%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 3%
CockroachDBkv50/nodes=1-36	4.39GB ± 1%
CockroachDBkv95/nodes=1-36	3.13GB ± 4%
CockroachDBkv0/nodes=3-36	5.52GB ± 3%
CockroachDBkv50/nodes=3-36	4.34GB ± 1%
CockroachDBkv95/nodes=3-36	3.15GB ± 5%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.36GB ± 5%
CockroachDBkv50/nodes=1-36	7.33GB ± 6%
CockroachDBkv95/nodes=1-36	5.64GB ± 8%
CockroachDBkv0/nodes=3-36	9.51GB ± 3%
CockroachDBkv50/nodes=3-36	7.41GB ± 7%
CockroachDBkv95/nodes=3-36	5.71GB ± 4%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.7M ±55%
CockroachDBkv50/nodes=1-36	5.11M ±43%
CockroachDBkv95/nodes=1-36	5.86M ±16%
CockroachDBkv0/nodes=3-36	29.2M ±65%
CockroachDBkv50/nodes=3-36	4.53M ± 8%
CockroachDBkv95/nodes=3-36	6.19M ±28%
[Geomean]	9.63M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.32G ± 6%
CockroachDBkv50/nodes=1-36	1.37G ±57%
CockroachDBkv95/nodes=1-36	1.05G ±23%
CockroachDBkv0/nodes=3-36	5.13G ±16%
CockroachDBkv50/nodes=3-36	1.21G ± 0%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.87M ± 7%
CockroachDBkv50/nodes=1-36	1.35M ± 4%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.87M ± 7%
CockroachDBkv50/nodes=3-36	1.34M ± 4%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.82M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	94.5M ±149%
CockroachDBkv50/nodes=1-36	2.45M ± 6%
CockroachDBkv95/nodes=1-36	3.45M ± 1%
CockroachDBkv0/nodes=3-36	70.9M ±220%
CockroachDBkv50/nodes=3-36	2.40M ± 0%
CockroachDBkv95/nodes=3-36	3.50M ± 0%
[Geomean]	8.83M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	249M ±21%
CockroachDBkv50/nodes=1-36	4.51M ±11%
CockroachDBkv95/nodes=1-36	6.29M ±17%
CockroachDBkv0/nodes=3-36	238M ± 6%
CockroachDBkv50/nodes=3-36	4.41M ± 7%
CockroachDBkv95/nodes=3-36	26.6M ±120%
[Geomean]	24.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.7k ± 1%
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	1.47k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	884k ± 1%
CockroachDBkv95/nodes=1-36	88.5k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.4k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.24M ±36%
CockroachDBkv95/nodes=1-36	3.40M ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.06M ± 5%
CockroachDBkv95/nodes=3-36	3.69M ±33%
[Geomean]	3.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.33G ±57%
CockroachDBkv95/nodes=1-36	1.04G ±23%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.16G

	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	600k ± 0%
CockroachDBkv95/nodes=1-36	690k ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	550k ± 9%
CockroachDBkv95/nodes=3-36	775k ±16%
[Geomean]	648k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
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	884k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 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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