Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	3cdb9da0ae30597d082524030c03cde7850ba60d
experiment-commit-time	2026-09-29T21:08:19Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-29T22:14:55.42959124Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260930.12
upload-file	results
upload-part	20260930.12/0
upload-time	2026-09-30T03:30:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.9µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 4%
CockroachDBkv50/nodes=1-36	3.97GB ± 2%
CockroachDBkv95/nodes=1-36	2.74GB ± 1%
CockroachDBkv0/nodes=3-36	4.09GB ± 6%
CockroachDBkv50/nodes=3-36	3.95GB ± 1%
CockroachDBkv95/nodes=3-36	2.72GB ± 2%
[Geomean]	3.54GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 2%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	3.56GB ± 4%
CockroachDBkv0/nodes=3-36	5.40GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 0%
CockroachDBkv95/nodes=3-36	3.63GB ± 3%
[Geomean]	4.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.96GB ± 3%
CockroachDBkv50/nodes=1-36	8.21GB ± 9%
CockroachDBkv95/nodes=1-36	6.08GB ± 6%
CockroachDBkv0/nodes=3-36	9.00GB ± 3%
CockroachDBkv50/nodes=3-36	8.15GB ± 7%
CockroachDBkv95/nodes=3-36	6.31GB ± 6%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.1M ±58%
CockroachDBkv50/nodes=1-36	5.12M ±13%
CockroachDBkv95/nodes=1-36	5.48M ±24%
CockroachDBkv0/nodes=3-36	30.0M ±61%
CockroachDBkv50/nodes=3-36	4.86M ±17%
CockroachDBkv95/nodes=3-36	6.33M ±37%
[Geomean]	9.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.54G ± 3%
CockroachDBkv50/nodes=1-36	1.23G ±14%
CockroachDBkv95/nodes=1-36	872M ±31%
CockroachDBkv0/nodes=3-36	5.18G ±17%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	1.16G ±10%
[Geomean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.00M ± 0%
CockroachDBkv50/nodes=1-36	1.43M ± 5%
CockroachDBkv95/nodes=1-36	2.71M ± 8%
CockroachDBkv0/nodes=3-36	2.03M ±28%
CockroachDBkv50/nodes=3-36	1.44M ±11%
CockroachDBkv95/nodes=3-36	2.69M ± 8%
[Geomean]	1.98M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	83.4M ±172%
CockroachDBkv50/nodes=1-36	3.89M ±16%
CockroachDBkv95/nodes=1-36	5.01M ±20%
CockroachDBkv0/nodes=3-36	69.4M ±214%
CockroachDBkv50/nodes=3-36	3.91M ±28%
CockroachDBkv95/nodes=3-36	5.06M ±25%
[Geomean]	11.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	233M ± 8%
CockroachDBkv50/nodes=1-36	8.52M ±54%
CockroachDBkv95/nodes=1-36	11.0M ±48%
CockroachDBkv0/nodes=3-36	237M ± 4%
CockroachDBkv50/nodes=3-36	7.69M ±30%
CockroachDBkv95/nodes=3-36	29.1M ±218%
[Geomean]	32.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.24M ±17%
CockroachDBkv95/nodes=1-36	2.63M ±56%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.11M ± 6%
CockroachDBkv95/nodes=3-36	3.32M ±55%
[Geomean]	3.06M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.21G ±16%
CockroachDBkv95/nodes=1-36	872M ±31%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 6%
CockroachDBkv95/nodes=3-36	1.15G ± 7%
[Geomean]	1.09G

	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	600k ± 0%
CockroachDBkv95/nodes=1-36	710k ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.22M ±145%
[Geomean]	748k

	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	28.0k ± 0%
[Geomean]	20.4k

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

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