Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	c1969e2f058819d0b8fa2f4a87308eefecf5e8ab
experiment-commit-time	2026-08-20T02:23:22Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-20T03:45:59.231293017Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260820.22
upload-file	results
upload-part	20260820.22/0
upload-time	2026-08-20T09:04:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 5%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	2.38GB ±30%
CockroachDBkv0/nodes=3-36	4.12GB ± 2%
CockroachDBkv50/nodes=3-36	3.95GB ± 1%
CockroachDBkv95/nodes=3-36	2.16GB ±23%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.54GB ± 3%
CockroachDBkv50/nodes=1-36	5.18GB ± 2%
CockroachDBkv95/nodes=1-36	3.26GB ±33%
CockroachDBkv0/nodes=3-36	5.43GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	2.96GB ±28%
[Geomean]	4.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.21GB ± 3%
CockroachDBkv50/nodes=1-36	8.05GB ± 6%
CockroachDBkv95/nodes=1-36	6.06GB ±13%
CockroachDBkv0/nodes=3-36	9.10GB ± 3%
CockroachDBkv50/nodes=3-36	8.07GB ± 4%
CockroachDBkv95/nodes=3-36	5.88GB ±10%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.6M ±60%
CockroachDBkv50/nodes=1-36	3.31M ±12%
CockroachDBkv95/nodes=1-36	4.26M ±41%
CockroachDBkv0/nodes=3-36	21.1M ± 5%
CockroachDBkv50/nodes=3-36	3.46M ±10%
CockroachDBkv95/nodes=3-36	3.98M ±58%
[Geomean]	6.99M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.13G ±20%
CockroachDBkv50/nodes=1-36	676M ± 6%
CockroachDBkv95/nodes=1-36	454M ±97%
CockroachDBkv0/nodes=3-36	3.19G ± 3%
CockroachDBkv50/nodes=3-36	712M ±13%
CockroachDBkv95/nodes=3-36	362M ±82%
[Geomean]	961M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.45M ± 2%
CockroachDBkv50/nodes=1-36	1.47M ± 5%
CockroachDBkv95/nodes=1-36	2.56M ± 2%
CockroachDBkv0/nodes=3-36	2.44M ± 6%
CockroachDBkv50/nodes=3-36	1.46M ± 4%
CockroachDBkv95/nodes=3-36	2.56M ± 2%
[Geomean]	2.09M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	186M ±26%
CockroachDBkv50/nodes=1-36	3.64M ± 4%
CockroachDBkv95/nodes=1-36	3.78M ± 3%
CockroachDBkv0/nodes=3-36	171M ±36%
CockroachDBkv50/nodes=3-36	3.63M ± 6%
CockroachDBkv95/nodes=3-36	3.78M ± 3%
[Geomean]	13.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 8%
CockroachDBkv50/nodes=1-36	5.79M ± 5%
CockroachDBkv95/nodes=1-36	22.5M ±105%
CockroachDBkv0/nodes=3-36	233M ± 4%
CockroachDBkv50/nodes=3-36	6.16M ±11%
CockroachDBkv95/nodes=3-36	25.7M ±136%
[Geomean]	32.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 5%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 5%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.74M ± 3%
CockroachDBkv95/nodes=1-36	1.65M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.76M ± 4%
CockroachDBkv95/nodes=3-36	1.22M ±146%
[Geomean]	1.58M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	648M ±22%
CockroachDBkv95/nodes=1-36	444M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	650M ± 3%
CockroachDBkv95/nodes=3-36	325M ±96%
[Geomean]	496M

	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	3.07M ±190%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.20M ±294%
[Geomean]	1.37M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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