Performance Result Comparison

label	common value
baseline-commit	fefb02adf45c4bcc879bd406a8d61f2a292c26a9
benchmarks-commit	523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	4b89bcb8b7141c7e4ef1a7dbb4c3f17f589d89c0
experiment-commit-time	2026-01-08T17:58:32Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-01-08T23:08:58.725240634Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260109.6
upload-file	results
upload-part	20260109.6/0
upload-time	2026-01-09T04:26:05Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	36.3µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 4%
CockroachDBkv50/nodes=1-36	3.32GB ± 1%
CockroachDBkv95/nodes=1-36	2.29GB ± 1%
CockroachDBkv0/nodes=3-36	4.13GB ± 4%
CockroachDBkv50/nodes=3-36	3.33GB ± 1%
CockroachDBkv95/nodes=3-36	2.25GB ± 4%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.61GB ± 2%
CockroachDBkv50/nodes=1-36	4.40GB ± 2%
CockroachDBkv95/nodes=1-36	3.07GB ± 3%
CockroachDBkv0/nodes=3-36	5.65GB ± 4%
CockroachDBkv50/nodes=3-36	4.40GB ± 1%
CockroachDBkv95/nodes=3-36	3.06GB ± 3%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.44GB ± 3%
CockroachDBkv50/nodes=1-36	7.35GB ± 5%
CockroachDBkv95/nodes=1-36	5.45GB ± 0%
CockroachDBkv0/nodes=3-36	9.56GB ± 4%
CockroachDBkv50/nodes=3-36	7.47GB ± 6%
CockroachDBkv95/nodes=3-36	5.41GB ± 6%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.8M ±52%
CockroachDBkv50/nodes=1-36	4.76M ± 9%
CockroachDBkv95/nodes=1-36	6.61M ±18%
CockroachDBkv0/nodes=3-36	34.5M ±78%
CockroachDBkv50/nodes=3-36	4.67M ± 6%
CockroachDBkv95/nodes=3-36	5.70M ±51%
[Geomean]	9.91M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.23G ± 8%
CockroachDBkv50/nodes=1-36	1.23G ±14%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	5.53G ±13%
CockroachDBkv50/nodes=3-36	1.19G ± 4%
CockroachDBkv95/nodes=3-36	981M ±21%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.45M ± 6%
CockroachDBkv50/nodes=1-36	1.43M ± 5%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.38M ±12%
CockroachDBkv50/nodes=3-36	1.44M ± 4%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.08M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	94.7M ±148%
CockroachDBkv50/nodes=1-36	2.70M ± 7%
CockroachDBkv95/nodes=1-36	4.01M ± 3%
CockroachDBkv0/nodes=3-36	94.0M ±150%
CockroachDBkv50/nodes=3-36	2.65M ± 6%
CockroachDBkv95/nodes=3-36	4.03M ± 6%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ±11%
CockroachDBkv50/nodes=1-36	5.81M ±36%
CockroachDBkv95/nodes=1-36	36.7M ±79%
CockroachDBkv0/nodes=3-36	244M ±17%
CockroachDBkv50/nodes=3-36	5.73M ±19%
CockroachDBkv95/nodes=3-36	28.4M ±136%
[Geomean]	35.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.06M ±18%
CockroachDBkv95/nodes=1-36	3.84M ± 9%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.03M ± 5%
CockroachDBkv95/nodes=3-36	2.81M ±93%
[Geomean]	3.16M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.17G ±14%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 6%
CockroachDBkv95/nodes=3-36	984M ±22%
[Geomean]	1.11G

	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	540k ±11%
CockroachDBkv95/nodes=1-36	744k ±21%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	570k ±12%
CockroachDBkv95/nodes=3-36	680k ±76%
[Geomean]	628k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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