Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
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	558faa4c472d08aabc137bf159290ae939e1ebda
experiment-commit-time	2026-09-08T01:57:47Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-08T02:03:00.594552739Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260908.8
upload-file	results
upload-part	20260908.8/0
upload-time	2026-09-08T07:19:37Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 6%
CockroachDBkv50/nodes=1-36	3.98GB ± 1%
CockroachDBkv95/nodes=1-36	2.75GB ± 3%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 4%
CockroachDBkv95/nodes=3-36	2.74GB ± 5%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 4%
CockroachDBkv50/nodes=1-36	5.24GB ± 2%
CockroachDBkv95/nodes=1-36	3.56GB ± 3%
CockroachDBkv0/nodes=3-36	5.43GB ± 2%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.63GB ± 3%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 5%
CockroachDBkv50/nodes=1-36	8.24GB ± 5%
CockroachDBkv95/nodes=1-36	6.22GB ± 6%
CockroachDBkv0/nodes=3-36	9.02GB ± 2%
CockroachDBkv50/nodes=3-36	8.37GB ± 6%
CockroachDBkv95/nodes=3-36	6.37GB ± 4%
[Geomean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.7M ±96%
CockroachDBkv50/nodes=1-36	5.06M ± 7%
CockroachDBkv95/nodes=1-36	5.77M ±37%
CockroachDBkv0/nodes=3-36	32.7M ±53%
CockroachDBkv50/nodes=3-36	5.66M ±15%
CockroachDBkv95/nodes=3-36	6.61M ±14%
[Geomean]	10.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.42G ±21%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	913M ±41%
CockroachDBkv0/nodes=3-36	5.48G ± 3%
CockroachDBkv50/nodes=3-36	1.29G ±25%
CockroachDBkv95/nodes=3-36	1.12G ± 7%
[Geomean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.33M ±33%
CockroachDBkv50/nodes=1-36	1.53M ±18%
CockroachDBkv95/nodes=1-36	2.64M ± 6%
CockroachDBkv0/nodes=3-36	2.22M ±26%
CockroachDBkv50/nodes=3-36	1.51M ±13%
CockroachDBkv95/nodes=3-36	2.61M ± 7%
[Geomean]	2.09M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	107M ±183%
CockroachDBkv50/nodes=1-36	4.95M ±27%
CockroachDBkv95/nodes=1-36	5.96M ±33%
CockroachDBkv0/nodes=3-36	93.6M ±151%
CockroachDBkv50/nodes=3-36	4.96M ±33%
CockroachDBkv95/nodes=3-36	5.65M ±26%
[Geomean]	14.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	233M ±15%
CockroachDBkv50/nodes=1-36	12.0M ±36%
CockroachDBkv95/nodes=1-36	23.6M ±113%
CockroachDBkv0/nodes=3-36	237M ±11%
CockroachDBkv50/nodes=3-36	11.4M ±74%
CockroachDBkv95/nodes=3-36	20.6M ±74%
[Geomean]	39.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.47k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 5%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	88.5k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.10M ± 3%
CockroachDBkv95/nodes=1-36	3.09M ±72%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.48M ±18%
CockroachDBkv95/nodes=3-36	3.65M ±21%
[Geomean]	3.32M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	921M ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.26G ±22%
CockroachDBkv95/nodes=3-36	1.13G ± 5%
[Geomean]	1.10G

	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	430k ±16%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	353k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	630k ±11%
CockroachDBkv95/nodes=1-36	744k ±101%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	622k ±13%
CockroachDBkv95/nodes=3-36	1.20M ±175%
[Geomean]	769k

	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	14.7k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 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	884k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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