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	8ddf0031cfb2ab06c83efa80873ba84869ec515a
experiment-commit-time	2026-05-19T21:51:52Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-25T04:22:52.009124729Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260525.20
upload-file	results
upload-part	20260525.20/0
upload-time	2026-05-25T09:42:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 3%
CockroachDBkv50/nodes=1-36	3.27GB ± 1%
CockroachDBkv95/nodes=1-36	2.17GB ± 4%
CockroachDBkv0/nodes=3-36	4.06GB ± 2%
CockroachDBkv50/nodes=3-36	3.28GB ± 2%
CockroachDBkv95/nodes=3-36	2.22GB ± 6%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.55GB ± 2%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	3.01GB ± 2%
CockroachDBkv0/nodes=3-36	5.56GB ± 6%
CockroachDBkv50/nodes=3-36	4.38GB ± 2%
CockroachDBkv95/nodes=3-36	3.03GB ± 3%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.47GB ± 4%
CockroachDBkv50/nodes=1-36	7.28GB ± 3%
CockroachDBkv95/nodes=1-36	5.31GB ± 3%
CockroachDBkv0/nodes=3-36	9.51GB ± 1%
CockroachDBkv50/nodes=3-36	7.41GB ± 5%
CockroachDBkv95/nodes=3-36	5.41GB ± 4%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.0M ±54%
CockroachDBkv50/nodes=1-36	4.58M ± 6%
CockroachDBkv95/nodes=1-36	5.25M ±20%
CockroachDBkv0/nodes=3-36	33.1M ±53%
CockroachDBkv50/nodes=3-36	4.65M ± 5%
CockroachDBkv95/nodes=3-36	6.11M ±25%
[Geomean]	9.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.34G ± 9%
CockroachDBkv50/nodes=1-36	1.19G ± 7%
CockroachDBkv95/nodes=1-36	882M ±29%
CockroachDBkv0/nodes=3-36	5.23G ±13%
CockroachDBkv50/nodes=3-36	1.18G ± 3%
CockroachDBkv95/nodes=3-36	1.03G ±29%
[Geomean]	1.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.10M ± 5%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.12M ±13%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.95M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	93.6M ±151%
CockroachDBkv50/nodes=1-36	2.50M ± 0%
CockroachDBkv95/nodes=1-36	3.72M ± 6%
CockroachDBkv0/nodes=3-36	99.1M ±137%
CockroachDBkv50/nodes=3-36	2.50M ± 0%
CockroachDBkv95/nodes=3-36	3.78M ± 3%
[Geomean]	9.66M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±10%
CockroachDBkv50/nodes=1-36	5.52M ±20%
CockroachDBkv95/nodes=1-36	8.91M ±71%
CockroachDBkv0/nodes=3-36	242M ±18%
CockroachDBkv50/nodes=3-36	5.41M ±22%
CockroachDBkv95/nodes=3-36	42.2M ±188%
[Geomean]	29.5M

	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	27.7k ± 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 ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.03M ± 4%
CockroachDBkv95/nodes=1-36	2.68M ±42%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.99M ± 4%
CockroachDBkv95/nodes=3-36	3.27M ±36%
[Geomean]	2.98M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	872M ±31%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.03G ±28%
[Geomean]	1.04G

	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	570k ±30%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	570k ±12%
CockroachDBkv95/nodes=3-36	710k ±44%
[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	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 ± 1%
[Geomean]	1.22M

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