Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	a92edd97bfb9b383acb934fa0564bcad948bbb20
experiment-commit-time	2026-03-18T00:58:13Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-18T03:41:42.939247289Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260318.16
upload-file	results
upload-part	20260318.16/0
upload-time	2026-03-18T08:59:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.1µs ± 2%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.03GB ± 2%
CockroachDBkv50/nodes=1-36	3.26GB ± 2%
CockroachDBkv95/nodes=1-36	2.17GB ± 4%
CockroachDBkv0/nodes=3-36	4.03GB ± 2%
CockroachDBkv50/nodes=3-36	3.25GB ± 1%
CockroachDBkv95/nodes=3-36	2.16GB ± 5%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 3%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	3.02GB ± 3%
CockroachDBkv0/nodes=3-36	5.47GB ± 3%
CockroachDBkv50/nodes=3-36	4.34GB ± 2%
CockroachDBkv95/nodes=3-36	3.02GB ± 2%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.39GB ± 4%
CockroachDBkv50/nodes=1-36	7.26GB ± 4%
CockroachDBkv95/nodes=1-36	5.32GB ± 3%
CockroachDBkv0/nodes=3-36	9.40GB ± 3%
CockroachDBkv50/nodes=3-36	7.29GB ± 7%
CockroachDBkv95/nodes=3-36	5.33GB ± 3%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.1M ± 3%
CockroachDBkv50/nodes=1-36	4.26M ± 3%
CockroachDBkv95/nodes=1-36	5.13M ±30%
CockroachDBkv0/nodes=3-36	20.9M ± 6%
CockroachDBkv50/nodes=3-36	4.19M ± 3%
CockroachDBkv95/nodes=3-36	5.50M ±51%
[Geomean]	7.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.89G ±23%
CockroachDBkv50/nodes=1-36	1.15G ± 5%
CockroachDBkv95/nodes=1-36	936M ±32%
CockroachDBkv0/nodes=3-36	4.95G ±14%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	990M ±49%
[Geomean]	1.76G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.12M ± 6%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.13M ± 6%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	5.39M ±86%
CockroachDBkv50/nodes=1-36	2.04M ± 8%
CockroachDBkv95/nodes=1-36	3.06M ± 2%
CockroachDBkv0/nodes=3-36	62.6M ±275%
CockroachDBkv50/nodes=3-36	2.04M ± 8%
CockroachDBkv95/nodes=3-36	3.06M ± 2%
[Geomean]	4.86M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±13%
CockroachDBkv50/nodes=1-36	3.87M ±21%
CockroachDBkv95/nodes=1-36	14.4M ±177%
CockroachDBkv0/nodes=3-36	239M ± 9%
CockroachDBkv50/nodes=3-36	3.60M ±14%
CockroachDBkv95/nodes=3-36	19.1M ±197%
[Geomean]	24.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 2%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.54k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 1%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.92M ± 6%
CockroachDBkv95/nodes=1-36	2.92M ±42%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.93M ± 2%
CockroachDBkv95/nodes=3-36	3.15M ±43%
[Geomean]	2.98M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ± 5%
CockroachDBkv95/nodes=1-36	926M ±31%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.07G ± 0%
CockroachDBkv95/nodes=3-36	976M ±44%
[Geomean]	1.02G

	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	560k ±11%
CockroachDBkv95/nodes=1-36	656k ±39%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	680k ±32%
[Geomean]	594k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 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	888k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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