Performance Result Comparison

label	common value
baseline-commit	f2cd93aa0505465c1d30201c806b6d4d3481c5fa
benchmarks-commit	4ff55e468b8ababfa5f4468c99f35ae4bf61d320
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	47baf48890397b6b6a11c9baeceaa36212a21108
experiment-commit-time	2025-11-26T03:15:16Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2025-11-26T16:56:16.123009227Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20251126.66
upload-file	results
upload-part	20251126.66/0
upload-time	2025-11-26T22:14:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.4µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.32GB ± 2%
CockroachDBkv95/nodes=1-36	2.24GB ± 5%
CockroachDBkv0/nodes=3-36	4.07GB ± 4%
CockroachDBkv50/nodes=3-36	3.31GB ± 2%
CockroachDBkv95/nodes=3-36	2.24GB ± 7%
[Geo mean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.59GB ± 4%
CockroachDBkv50/nodes=1-36	4.42GB ± 2%
CockroachDBkv95/nodes=1-36	3.07GB ± 1%
CockroachDBkv0/nodes=3-36	5.45GB ± 1%
CockroachDBkv50/nodes=3-36	4.42GB ± 1%
CockroachDBkv95/nodes=3-36	3.05GB ± 4%
[Geo mean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.55GB ± 5%
CockroachDBkv50/nodes=1-36	7.51GB ± 5%
CockroachDBkv95/nodes=1-36	5.44GB ± 4%
CockroachDBkv0/nodes=3-36	9.43GB ± 5%
CockroachDBkv50/nodes=3-36	7.37GB ± 7%
CockroachDBkv95/nodes=3-36	5.36GB ± 4%
[Geo mean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	37.2M ±43%
CockroachDBkv50/nodes=1-36	4.31M ± 5%
CockroachDBkv95/nodes=1-36	5.54M ±24%
CockroachDBkv0/nodes=3-36	21.1M ± 2%
CockroachDBkv50/nodes=3-36	4.39M ± 7%
CockroachDBkv95/nodes=3-36	4.60M ± 7%
[Geo mean]	8.51M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.37G ± 0%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	993M ±29%
CockroachDBkv0/nodes=3-36	5.37G ± 0%
CockroachDBkv50/nodes=3-36	1.18G ± 8%
CockroachDBkv95/nodes=3-36	923M ±24%
[Geo mean]	1.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.54M ± 4%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.13M ± 6%
CockroachDBkv0/nodes=3-36	1.48M ± 8%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.10M ± 0%
[Geo mean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	134M ±97%
CockroachDBkv50/nodes=1-36	1.96M ± 3%
CockroachDBkv95/nodes=1-36	3.07M ± 2%
CockroachDBkv0/nodes=3-36	4.11M ±65%
CockroachDBkv50/nodes=3-36	2.00M ± 0%
CockroachDBkv95/nodes=3-36	3.05M ± 2%
[Geo mean]	5.22M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±10%
CockroachDBkv50/nodes=1-36	3.53M ± 5%
CockroachDBkv95/nodes=1-36	19.1M ±196%
CockroachDBkv0/nodes=3-36	233M ±12%
CockroachDBkv50/nodes=3-36	4.01M ±37%
CockroachDBkv95/nodes=3-36	6.20M ±77%
[Geo mean]	21.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.5k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 1%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.96M ± 5%
CockroachDBkv95/nodes=1-36	3.25M ±35%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.00M ± 0%
CockroachDBkv95/nodes=3-36	2.73M ±43%
[Geo mean]	2.98M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 3%
CockroachDBkv95/nodes=1-36	993M ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	913M ±25%
[Geo mean]	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%
[Geo mean]	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%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	570k ±12%
CockroachDBkv95/nodes=1-36	630k ±21%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	560k ±11%
CockroachDBkv95/nodes=3-36	560k ±61%
[Geo mean]	579k

	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	28.2k ± 1%
[Geo mean]	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%
[Geo mean]	1.22M

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