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	2147d24e661317c6abb5996224563fe0b8d9605b
experiment-commit-time	2026-10-13T19:50:18Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-14T08:56:18.807258191Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261014.52
upload-file	results
upload-part	20261014.52/0
upload-time	2026-10-14T14:12:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.04GB ±33%
CockroachDBkv0/nodes=3-36	4.17GB ± 3%
CockroachDBkv50/nodes=3-36	3.98GB ± 1%
CockroachDBkv95/nodes=3-36	2.14GB ±29%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.58GB ± 5%
CockroachDBkv50/nodes=1-36	5.22GB ± 2%
CockroachDBkv95/nodes=1-36	2.79GB ±34%
CockroachDBkv0/nodes=3-36	5.54GB ± 7%
CockroachDBkv50/nodes=3-36	5.23GB ± 2%
CockroachDBkv95/nodes=3-36	2.93GB ±28%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 2%
CockroachDBkv50/nodes=1-36	8.14GB ± 5%
CockroachDBkv95/nodes=1-36	5.69GB ±12%
CockroachDBkv0/nodes=3-36	9.13GB ± 3%
CockroachDBkv50/nodes=3-36	8.29GB ± 6%
CockroachDBkv95/nodes=3-36	5.79GB ±12%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.9M ±55%
CockroachDBkv50/nodes=1-36	3.44M ± 7%
CockroachDBkv95/nodes=1-36	4.16M ±95%
CockroachDBkv0/nodes=3-36	28.6M ±46%
CockroachDBkv50/nodes=3-36	3.63M ±16%
CockroachDBkv95/nodes=3-36	3.81M ±42%
[Geomean]	7.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.25G ±13%
CockroachDBkv50/nodes=1-36	698M ±15%
CockroachDBkv95/nodes=1-36	329M ±104%
CockroachDBkv0/nodes=3-36	3.23G ±13%
CockroachDBkv50/nodes=3-36	684M ± 3%
CockroachDBkv95/nodes=3-36	333M ±102%
[Geomean]	905M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.27M ±23%
CockroachDBkv50/nodes=1-36	1.45M ± 3%
CockroachDBkv95/nodes=1-36	2.67M ± 9%
CockroachDBkv0/nodes=3-36	2.22M ±26%
CockroachDBkv50/nodes=3-36	1.50M ± 0%
CockroachDBkv95/nodes=3-36	2.68M ± 7%
[Geomean]	2.07M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	180M ±26%
CockroachDBkv50/nodes=1-36	3.92M ±11%
CockroachDBkv95/nodes=1-36	4.36M ±19%
CockroachDBkv0/nodes=3-36	195M ±31%
CockroachDBkv50/nodes=3-36	4.16M ±25%
CockroachDBkv95/nodes=3-36	4.38M ±14%
[Geomean]	14.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	8.33M ±45%
CockroachDBkv95/nodes=1-36	14.4M ±205%
CockroachDBkv0/nodes=3-36	239M ±12%
CockroachDBkv50/nodes=3-36	7.70M ±22%
CockroachDBkv95/nodes=3-36	8.80M ±67%
[Geomean]	27.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.69M ± 7%
CockroachDBkv95/nodes=1-36	1.05M ±129%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.71M ± 5%
CockroachDBkv95/nodes=3-36	1.15M ±109%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	661M ±17%
CockroachDBkv95/nodes=1-36	306M ±108%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	678M ±19%
CockroachDBkv95/nodes=3-36	318M ±100%
[Geomean]	457M

	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	1.27M ±255%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.58M ±299%
[Geomean]	921k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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