Performance Result Comparison

label	common value
baseline-commit	2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit	063a89b681d6cea4916099dfbdc9fc6325a5c814
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	e2c188568d47c07990cc70f2fab2973c2a6838e3
experiment-commit-time	2026-05-21T02:19:04Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-21T02:29:13.959693811Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260521.25
upload-file	results
upload-part	20260521.25/0
upload-time	2026-05-21T07:50:11Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 2%
CockroachDBkv50/nodes=1-36	3.28GB ± 2%
CockroachDBkv95/nodes=1-36	2.23GB ± 1%
CockroachDBkv0/nodes=3-36	4.07GB ± 2%
CockroachDBkv50/nodes=3-36	3.28GB ± 3%
CockroachDBkv95/nodes=3-36	2.23GB ± 3%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 3%
CockroachDBkv50/nodes=1-36	4.40GB ± 5%
CockroachDBkv95/nodes=1-36	3.02GB ± 4%
CockroachDBkv0/nodes=3-36	5.57GB ± 3%
CockroachDBkv50/nodes=3-36	4.42GB ± 6%
CockroachDBkv95/nodes=3-36	3.00GB ± 3%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.50GB ± 4%
CockroachDBkv50/nodes=1-36	7.41GB ± 6%
CockroachDBkv95/nodes=1-36	5.32GB ± 5%
CockroachDBkv0/nodes=3-36	9.49GB ± 3%
CockroachDBkv50/nodes=3-36	7.36GB ± 7%
CockroachDBkv95/nodes=3-36	5.28GB ± 3%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	36.0M ±57%
CockroachDBkv50/nodes=1-36	4.67M ± 3%
CockroachDBkv95/nodes=1-36	5.97M ±28%
CockroachDBkv0/nodes=3-36	32.4M ±54%
CockroachDBkv50/nodes=3-36	4.61M ± 5%
CockroachDBkv95/nodes=3-36	5.59M ±19%
[Geomean]	9.71M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.15G ±30%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	1.13G ±13%
CockroachDBkv0/nodes=3-36	5.01G ±17%
CockroachDBkv50/nodes=3-36	1.19G ± 8%
CockroachDBkv95/nodes=3-36	983M ±18%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.45M ± 2%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.40M ± 0%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	2.04M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	122M ±106%
CockroachDBkv50/nodes=1-36	2.64M ± 6%
CockroachDBkv95/nodes=1-36	3.81M ± 3%
CockroachDBkv0/nodes=3-36	93.3M ±152%
CockroachDBkv50/nodes=3-36	2.57M ± 3%
CockroachDBkv95/nodes=3-36	3.75M ± 1%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ±14%
CockroachDBkv50/nodes=1-36	5.73M ±38%
CockroachDBkv95/nodes=1-36	15.1M ±150%
CockroachDBkv0/nodes=3-36	246M ± 9%
CockroachDBkv50/nodes=3-36	5.18M ±12%
CockroachDBkv95/nodes=3-36	6.71M ±21%
[Geomean]	23.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 0%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 5%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 0%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 0%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.96M ± 2%
CockroachDBkv95/nodes=1-36	3.39M ±44%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.98M ± 4%
CockroachDBkv95/nodes=3-36	2.99M ±30%
[Geomean]	3.08M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.08G ±28%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	976M ±21%
[Geomean]	1.08G

	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	570k ±12%
CockroachDBkv95/nodes=1-36	600k ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	570k ±12%
CockroachDBkv95/nodes=3-36	580k ±38%
[Geomean]	580k

	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 ± 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	1.69M ± 0%
[Geomean]	1.22M

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