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	275417c3672214c73bce9d8b22918fc6dbc497c7
experiment-commit-time	2026-11-06T17:08:55Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-08T21:33:01.065338685Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261109.11
upload-file	results
upload-part	20261109.11/0
upload-time	2026-11-09T02:45:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 0%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.6µs ± 0%
CockroachDBkv0/nodes=3-36	34.8µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.3µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.04GB ± 1%
CockroachDBkv50/nodes=1-36	3.84GB ± 3%
CockroachDBkv95/nodes=1-36	2.56GB ± 1%
CockroachDBkv0/nodes=3-36	4.09GB ± 2%
CockroachDBkv50/nodes=3-36	3.85GB ± 2%
CockroachDBkv95/nodes=3-36	1.69GB ± 8%
[Geomean]	3.19GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 2%
CockroachDBkv50/nodes=1-36	5.09GB ± 1%
CockroachDBkv95/nodes=1-36	3.60GB ± 2%
CockroachDBkv0/nodes=3-36	5.41GB ± 3%
CockroachDBkv50/nodes=3-36	5.13GB ± 2%
CockroachDBkv95/nodes=3-36	2.20GB ± 2%
[Geomean]	4.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 2%
CockroachDBkv50/nodes=1-36	8.12GB ± 4%
CockroachDBkv95/nodes=1-36	6.09GB ± 2%
CockroachDBkv0/nodes=3-36	8.97GB ± 2%
CockroachDBkv50/nodes=3-36	8.14GB ± 9%
CockroachDBkv95/nodes=3-36	5.20GB ± 1%
[Geomean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.6M ± 4%
CockroachDBkv50/nodes=1-36	3.00M ±13%
CockroachDBkv95/nodes=1-36	4.62M ± 6%
CockroachDBkv0/nodes=3-36	25.6M ±54%
CockroachDBkv50/nodes=3-36	3.02M ± 9%
CockroachDBkv95/nodes=3-36	2.48M ±25%
[Geomean]	6.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.19G ± 9%
CockroachDBkv50/nodes=1-36	624M ±19%
CockroachDBkv95/nodes=1-36	642M ± 6%
CockroachDBkv0/nodes=3-36	3.24G ± 5%
CockroachDBkv50/nodes=3-36	646M ±12%
CockroachDBkv95/nodes=3-36	213M ±215%
[Geomean]	911M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.57M ± 8%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.26M ± 6%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	196M ±16%
CockroachDBkv50/nodes=1-36	3.00M ± 3%
CockroachDBkv95/nodes=1-36	3.38M ± 4%
CockroachDBkv0/nodes=3-36	181M ±28%
CockroachDBkv50/nodes=3-36	3.01M ± 4%
CockroachDBkv95/nodes=3-36	3.36M ± 4%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 5%
CockroachDBkv50/nodes=1-36	4.97M ±11%
CockroachDBkv95/nodes=1-36	12.5M ±64%
CockroachDBkv0/nodes=3-36	243M ±10%
CockroachDBkv50/nodes=3-36	5.04M ±15%
CockroachDBkv95/nodes=3-36	4.84M ±36%
[Geomean]	21.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 0%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 0%
CockroachDBkv0/nodes=3-36	28.7k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 0%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 0%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.56M ±17%
CockroachDBkv95/nodes=1-36	2.31M ± 4%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.67M ± 4%
CockroachDBkv95/nodes=3-36	200k ± 0%
[Geomean]	1.05M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	579M ±22%
CockroachDBkv95/nodes=1-36	638M ± 5%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	618M ± 3%
CockroachDBkv95/nodes=3-36	193M ±248%
[Geomean]	458M

	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	2.89M ±118%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	400k ± 0%
[Geomean]	803k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.5k ± 0%
[Geomean]	20.6k

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

Go Performance Dashboard