Performance Result Comparison

label	common value
baseline-commit	a9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commit	c95bcee52f59ee440ff65c6727a2e249166c05f9
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	8b42aab894ccd5b5edd294c3dad9e35bc1deefd2
experiment-commit-time	2026-06-04T21:26:28Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-06-05T14:18:42.420552341Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260605.35
upload-file	results
upload-part	20260605.35/0
upload-time	2026-06-05T19:35:53Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.3µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.34GB ± 1%
CockroachDBkv95/nodes=1-36	2.29GB ± 3%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.33GB ± 2%
CockroachDBkv95/nodes=3-36	2.28GB ± 2%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.60GB ± 3%
CockroachDBkv50/nodes=1-36	4.40GB ± 1%
CockroachDBkv95/nodes=1-36	3.06GB ± 4%
CockroachDBkv0/nodes=3-36	5.63GB ± 3%
CockroachDBkv50/nodes=3-36	4.42GB ± 2%
CockroachDBkv95/nodes=3-36	3.09GB ± 3%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.55GB ± 4%
CockroachDBkv50/nodes=1-36	7.45GB ± 4%
CockroachDBkv95/nodes=1-36	5.30GB ±10%
CockroachDBkv0/nodes=3-36	9.63GB ± 5%
CockroachDBkv50/nodes=3-36	7.40GB ± 7%
CockroachDBkv95/nodes=3-36	5.43GB ± 2%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.8M ±56%
CockroachDBkv50/nodes=1-36	4.82M ± 8%
CockroachDBkv95/nodes=1-36	6.07M ±55%
CockroachDBkv0/nodes=3-36	36.4M ±45%
CockroachDBkv50/nodes=3-36	4.62M ± 2%
CockroachDBkv95/nodes=3-36	6.94M ± 7%
[Geomean]	10.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.56G ± 8%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	925M ±94%
CockroachDBkv0/nodes=3-36	5.28G ±14%
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.65M ± 6%
CockroachDBkv50/nodes=1-36	1.60M ± 0%
CockroachDBkv95/nodes=1-36	2.80M ± 0%
CockroachDBkv0/nodes=3-36	2.67M ±10%
CockroachDBkv50/nodes=3-36	1.60M ± 0%
CockroachDBkv95/nodes=3-36	2.80M ± 0%
[Geomean]	2.28M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	97.7M ±149%
CockroachDBkv50/nodes=1-36	3.10M ±10%
CockroachDBkv95/nodes=1-36	4.39M ± 7%
CockroachDBkv0/nodes=3-36	117M ±101%
CockroachDBkv50/nodes=3-36	3.01M ±10%
CockroachDBkv95/nodes=3-36	4.45M ± 6%
[Geomean]	11.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ±10%
CockroachDBkv50/nodes=1-36	6.18M ±11%
CockroachDBkv95/nodes=1-36	14.3M ±112%
CockroachDBkv0/nodes=3-36	243M ±10%
CockroachDBkv50/nodes=3-36	5.77M ±14%
CockroachDBkv95/nodes=3-36	25.5M ±105%
[Geomean]	30.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.5k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.5k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.00M ± 0%
CockroachDBkv95/nodes=1-36	2.86M ±93%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.95M ± 5%
CockroachDBkv95/nodes=3-36	3.81M ± 6%
[Geomean]	3.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	1.01G ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 6%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.09G

	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	550k ±64%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	550k ± 9%
CockroachDBkv95/nodes=3-36	778k ±16%
[Geomean]	613k

	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 ± 0%
[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	1.68M ± 0%
[Geomean]	1.22M

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