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	272ef55a9595cae441a470836f0019fe3fd714eb
experiment-commit-time	2026-09-18T20:25:00Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-18T22:32:45.78851693Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260919.12
upload-file	results
upload-part	20260919.12/0
upload-time	2026-09-19T03:47:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 6%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 4%
CockroachDBkv50/nodes=1-36	3.90GB ± 1%
CockroachDBkv95/nodes=1-36	2.69GB ± 4%
CockroachDBkv0/nodes=3-36	4.05GB ± 3%
CockroachDBkv50/nodes=3-36	3.91GB ± 1%
CockroachDBkv95/nodes=3-36	2.72GB ± 1%
[Geomean]	3.50GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.35GB ± 3%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.56GB ± 4%
CockroachDBkv0/nodes=3-36	5.35GB ± 4%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	3.62GB ± 4%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.91GB ± 3%
CockroachDBkv50/nodes=1-36	8.13GB ± 8%
CockroachDBkv95/nodes=1-36	6.16GB ± 6%
CockroachDBkv0/nodes=3-36	8.94GB ± 3%
CockroachDBkv50/nodes=3-36	8.12GB ± 6%
CockroachDBkv95/nodes=3-36	6.30GB ± 7%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.2M ±70%
CockroachDBkv50/nodes=1-36	4.29M ± 3%
CockroachDBkv95/nodes=1-36	5.07M ±36%
CockroachDBkv0/nodes=3-36	29.1M ±67%
CockroachDBkv50/nodes=3-36	4.46M ±17%
CockroachDBkv95/nodes=3-36	5.86M ±35%
[Geomean]	9.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.28G ±17%
CockroachDBkv50/nodes=1-36	1.15G ± 5%
CockroachDBkv95/nodes=1-36	936M ±22%
CockroachDBkv0/nodes=3-36	5.29G ±14%
CockroachDBkv50/nodes=3-36	1.23G ±20%
CockroachDBkv95/nodes=3-36	1.14G ±41%
[Geomean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.40M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	1.95M ± 3%
CockroachDBkv0/nodes=3-36	1.40M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	1.95M ± 8%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	92.8M ±171%
CockroachDBkv50/nodes=1-36	2.60M ± 0%
CockroachDBkv95/nodes=1-36	2.83M ± 2%
CockroachDBkv0/nodes=3-36	69.0M ±228%
CockroachDBkv50/nodes=3-36	2.60M ± 0%
CockroachDBkv95/nodes=3-36	2.85M ± 2%
[Geomean]	8.39M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ±12%
CockroachDBkv50/nodes=1-36	3.90M ± 8%
CockroachDBkv95/nodes=1-36	6.61M ±83%
CockroachDBkv0/nodes=3-36	240M ± 6%
CockroachDBkv50/nodes=3-36	3.99M ± 5%
CockroachDBkv95/nodes=3-36	20.7M ±122%
[Geomean]	22.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 6%
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]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 6%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 3%
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.05M ± 2%
CockroachDBkv95/nodes=1-36	3.04M ±41%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.22M ±24%
CockroachDBkv95/nodes=3-36	3.66M ±45%
[Geomean]	3.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 3%
CockroachDBkv95/nodes=1-36	936M ±22%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.19G ±24%
CockroachDBkv95/nodes=3-36	1.14G ±41%
[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	744k ±34%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.16M ±106%
[Geomean]	747k

	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 ± 1%
[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	886k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

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