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	c0e943774b2b17b1f6c2809c6bcd2b6978b362df
experiment-commit-time	2026-10-29T09:47:57Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-29T12:35:47.499031918Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261029.68
upload-file	results
upload-part	20261029.68/0
upload-time	2026-10-29T17:50:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.04GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.74GB ± 1%
CockroachDBkv0/nodes=3-36	4.08GB ± 5%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.74GB ± 2%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.38GB ± 2%
CockroachDBkv50/nodes=1-36	5.18GB ± 1%
CockroachDBkv95/nodes=1-36	3.61GB ± 3%
CockroachDBkv0/nodes=3-36	5.37GB ± 3%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.60GB ± 4%
[Geomean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 4%
CockroachDBkv50/nodes=1-36	7.95GB ± 2%
CockroachDBkv95/nodes=1-36	6.28GB ± 6%
CockroachDBkv0/nodes=3-36	8.94GB ± 3%
CockroachDBkv50/nodes=3-36	8.21GB ± 5%
CockroachDBkv95/nodes=3-36	6.28GB ± 7%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.0M ± 4%
CockroachDBkv50/nodes=1-36	4.70M ± 0%
CockroachDBkv95/nodes=1-36	6.31M ±26%
CockroachDBkv0/nodes=3-36	33.5M ±75%
CockroachDBkv50/nodes=3-36	5.08M ±28%
CockroachDBkv95/nodes=3-36	6.17M ±25%
[Geomean]	9.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.29G ± 9%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	1.05G ±23%
CockroachDBkv0/nodes=3-36	5.29G ±19%
CockroachDBkv50/nodes=3-36	1.28G ±32%
CockroachDBkv95/nodes=3-36	1.12G ±16%
[Geomean]	1.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.85M ±14%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.52M ± 5%
CockroachDBkv0/nodes=3-36	1.84M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	5.66M ±25%
CockroachDBkv50/nodes=1-36	3.62M ± 6%
CockroachDBkv95/nodes=1-36	4.23M ±18%
CockroachDBkv0/nodes=3-36	96.7M ±152%
CockroachDBkv50/nodes=3-36	3.53M ± 5%
CockroachDBkv95/nodes=3-36	3.93M ± 4%
[Geomean]	6.99M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ±14%
CockroachDBkv50/nodes=1-36	6.17M ± 3%
CockroachDBkv95/nodes=1-36	34.3M ±169%
CockroachDBkv0/nodes=3-36	245M ±16%
CockroachDBkv50/nodes=3-36	6.44M ±38%
CockroachDBkv95/nodes=3-36	17.4M ±128%
[Geomean]	33.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.47k ± 0%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 4%
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	88.4k ± 0%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.07M ± 4%
CockroachDBkv95/nodes=1-36	3.62M ±44%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.36M ±28%
CockroachDBkv95/nodes=3-36	3.58M ±41%
[Geomean]	3.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.05G ±23%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.24G ±30%
CockroachDBkv95/nodes=3-36	1.11G ±18%
[Geomean]	1.13G

	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	430k ±16%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	353k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	975k ±54%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.25M ±124%
[Geomean]	814k

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

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