Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	44ebbb84a23b69f0c1c1b296c338524810ae6937
experiment-commit-time	2026-10-30T01:01:17Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-30T05:41:23.475336379Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261030.38
upload-file	results
upload-part	20261030.38/0
upload-time	2026-10-30T10:54:37Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.4µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 4%
CockroachDBkv50/nodes=1-36	3.95GB ± 2%
CockroachDBkv95/nodes=1-36	2.73GB ± 2%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.70GB ± 4%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 5%
CockroachDBkv50/nodes=1-36	5.22GB ± 1%
CockroachDBkv95/nodes=1-36	3.65GB ± 4%
CockroachDBkv0/nodes=3-36	5.42GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.64GB ± 5%
[Geomean]	4.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.99GB ± 3%
CockroachDBkv50/nodes=1-36	8.16GB ± 6%
CockroachDBkv95/nodes=1-36	6.30GB ± 8%
CockroachDBkv0/nodes=3-36	9.03GB ± 3%
CockroachDBkv50/nodes=3-36	8.02GB ± 2%
CockroachDBkv95/nodes=3-36	6.31GB ± 6%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	36.4M ±50%
CockroachDBkv50/nodes=1-36	4.83M ±18%
CockroachDBkv95/nodes=1-36	5.94M ±33%
CockroachDBkv0/nodes=3-36	34.9M ±41%
CockroachDBkv50/nodes=3-36	4.65M ± 1%
CockroachDBkv95/nodes=3-36	5.95M ±24%
[Geomean]	10.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.56G ± 6%
CockroachDBkv50/nodes=1-36	1.15G ± 5%
CockroachDBkv95/nodes=1-36	1.09G ±23%
CockroachDBkv0/nodes=3-36	5.37G ± 0%
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	1.00G ±30%
[Geomean]	1.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.98M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.01M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.91M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	117M ±108%
CockroachDBkv50/nodes=1-36	3.69M ± 8%
CockroachDBkv95/nodes=1-36	3.84M ± 4%
CockroachDBkv0/nodes=3-36	113M ±101%
CockroachDBkv50/nodes=3-36	3.60M ± 8%
CockroachDBkv95/nodes=3-36	4.00M ± 7%
[Geomean]	11.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	247M ±16%
CockroachDBkv50/nodes=1-36	7.58M ±39%
CockroachDBkv95/nodes=1-36	22.3M ±116%
CockroachDBkv0/nodes=3-36	247M ±12%
CockroachDBkv50/nodes=3-36	7.08M ±62%
CockroachDBkv95/nodes=3-36	29.6M ±155%
[Geomean]	35.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.5k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.47k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.5k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.06M ± 4%
CockroachDBkv95/nodes=1-36	3.65M ±56%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.04M ± 5%
CockroachDBkv95/nodes=3-36	3.26M ±45%
[Geomean]	3.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.09G ±23%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 3%
CockroachDBkv95/nodes=3-36	1.00G ±36%
[Geomean]	1.08G

	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	1.28M ±61%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.18M ±104%
[Geomean]	858k

	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	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 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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