Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	58968c79e762bcc5f83fdc5208928be773cf3215
experiment-commit-time	2026-04-28T18:19:24Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-29T09:29:04.421690994Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260429.28
upload-file	results
upload-part	20260429.28/0
upload-time	2026-04-29T14:49:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.02GB ± 2%
CockroachDBkv50/nodes=1-36	3.25GB ± 1%
CockroachDBkv95/nodes=1-36	2.20GB ± 6%
CockroachDBkv0/nodes=3-36	4.04GB ± 2%
CockroachDBkv50/nodes=3-36	3.26GB ± 2%
CockroachDBkv95/nodes=3-36	2.24GB ± 2%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 2%
CockroachDBkv50/nodes=1-36	4.34GB ± 1%
CockroachDBkv95/nodes=1-36	3.00GB ± 3%
CockroachDBkv0/nodes=3-36	5.48GB ± 1%
CockroachDBkv50/nodes=3-36	4.34GB ± 2%
CockroachDBkv95/nodes=3-36	3.01GB ± 2%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.26GB ± 2%
CockroachDBkv50/nodes=1-36	7.15GB ± 4%
CockroachDBkv95/nodes=1-36	5.35GB ± 2%
CockroachDBkv0/nodes=3-36	9.45GB ± 5%
CockroachDBkv50/nodes=3-36	7.25GB ± 3%
CockroachDBkv95/nodes=3-36	5.32GB ± 3%
[Geomean]	7.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.8M ± 3%
CockroachDBkv50/nodes=1-36	4.46M ± 4%
CockroachDBkv95/nodes=1-36	5.68M ±39%
CockroachDBkv0/nodes=3-36	21.6M ± 4%
CockroachDBkv50/nodes=3-36	4.55M ± 8%
CockroachDBkv95/nodes=3-36	5.47M ±47%
[Geomean]	8.17M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.13G ±16%
CockroachDBkv50/nodes=1-36	1.13G ± 7%
CockroachDBkv95/nodes=1-36	993M ±42%
CockroachDBkv0/nodes=3-36	4.78G ±18%
CockroachDBkv50/nodes=3-36	1.19G ± 4%
CockroachDBkv95/nodes=3-36	932M ±76%
[Geomean]	1.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.04M ± 3%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.47M ± 3%
CockroachDBkv0/nodes=3-36	2.05M ± 7%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.45M ± 2%
[Geomean]	1.92M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	6.47M ±62%
CockroachDBkv50/nodes=1-36	2.50M ± 0%
CockroachDBkv95/nodes=1-36	3.76M ± 4%
CockroachDBkv0/nodes=3-36	8.16M ±54%
CockroachDBkv50/nodes=3-36	2.53M ± 5%
CockroachDBkv95/nodes=3-36	3.68M ± 8%
[Geomean]	4.08M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 9%
CockroachDBkv50/nodes=1-36	4.88M ±14%
CockroachDBkv95/nodes=1-36	7.53M ±109%
CockroachDBkv0/nodes=3-36	237M ±13%
CockroachDBkv50/nodes=3-36	5.15M ±28%
CockroachDBkv95/nodes=3-36	14.4M ±220%
[Geomean]	23.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 0%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 0%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.94M ± 5%
CockroachDBkv95/nodes=1-36	3.11M ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.98M ± 6%
CockroachDBkv95/nodes=3-36	2.95M ±93%
[Geomean]	2.99M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 6%
CockroachDBkv95/nodes=1-36	976M ±44%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.13G ± 5%
CockroachDBkv95/nodes=3-36	921M ±80%
[Geomean]	1.03G

	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	500k ± 0%
CockroachDBkv95/nodes=1-36	550k ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	530k ±13%
CockroachDBkv95/nodes=3-36	610k ±34%
[Geomean]	546k

	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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