Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
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	c7eb5b63b7c490ac19727c0704487cee140dd3e2
experiment-commit-time	2026-10-15T16:20:16Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-19T11:15:34.989106656Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261019.47
upload-file	results
upload-part	20261019.47/0
upload-time	2026-10-19T16:27:58Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 5%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 4%
CockroachDBkv50/nodes=1-36	3.95GB ± 2%
CockroachDBkv95/nodes=1-36	2.70GB ± 4%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.73GB ± 1%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.35GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	3.62GB ± 2%
CockroachDBkv0/nodes=3-36	5.43GB ± 4%
CockroachDBkv50/nodes=3-36	5.25GB ± 3%
CockroachDBkv95/nodes=3-36	3.66GB ± 4%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.89GB ± 4%
CockroachDBkv50/nodes=1-36	8.13GB ± 6%
CockroachDBkv95/nodes=1-36	6.30GB ± 6%
CockroachDBkv0/nodes=3-36	8.98GB ± 4%
CockroachDBkv50/nodes=3-36	8.15GB ± 4%
CockroachDBkv95/nodes=3-36	6.40GB ± 1%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.8M ±63%
CockroachDBkv50/nodes=1-36	5.19M ±21%
CockroachDBkv95/nodes=1-36	6.08M ±34%
CockroachDBkv0/nodes=3-36	32.9M ±68%
CockroachDBkv50/nodes=3-36	5.04M ±21%
CockroachDBkv95/nodes=3-36	6.88M ±11%
[Geomean]	10.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.40G ±10%
CockroachDBkv50/nodes=1-36	1.21G ± 0%
CockroachDBkv95/nodes=1-36	1.00G ±48%
CockroachDBkv0/nodes=3-36	5.37G ±15%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.08M ±15%
CockroachDBkv50/nodes=1-36	1.47M ± 9%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.02M ± 9%
CockroachDBkv50/nodes=3-36	1.44M ±11%
CockroachDBkv95/nodes=3-36	2.55M ± 2%
[Geomean]	1.97M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	72.1M ±214%
CockroachDBkv50/nodes=1-36	3.84M ±17%
CockroachDBkv95/nodes=1-36	4.43M ±24%
CockroachDBkv0/nodes=3-36	92.2M ±155%
CockroachDBkv50/nodes=3-36	3.83M ±30%
CockroachDBkv95/nodes=3-36	4.16M ±16%
[Geomean]	11.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	233M ± 8%
CockroachDBkv50/nodes=1-36	9.48M ±132%
CockroachDBkv95/nodes=1-36	14.4M ±96%
CockroachDBkv0/nodes=3-36	237M ±10%
CockroachDBkv50/nodes=3-36	9.13M ±118%
CockroachDBkv95/nodes=3-36	26.6M ±89%
[Geomean]	35.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 5%
CockroachDBkv50/nodes=3-36	887k ± 1%
CockroachDBkv95/nodes=3-36	88.5k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.08M ± 4%
CockroachDBkv95/nodes=1-36	3.33M ±55%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.06M ± 2%
CockroachDBkv95/nodes=3-36	3.99M ±10%
[Geomean]	3.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.00G ±51%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.10G

	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	978k ±49%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±11%
CockroachDBkv95/nodes=3-36	1.73M ±125%
[Geomean]	894k

	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	28.0k ± 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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