Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	ac2436c3cd14b8f5cb69bbf569d4777eb6de77a7
experiment-commit-time	2026-10-08T18:28:03Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-15T15:33:18.64924879Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261015.69
upload-file	results
upload-part	20261015.69/0
upload-time	2026-10-15T20:41:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.8µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.57GB ±25%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.12GB ±30%
CockroachDBkv0/nodes=3-48	3.75GB ±30%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.71GB ± 3%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.19GB ±23%
CockroachDBkv50/nodes=1-48	5.30GB ± 4%
CockroachDBkv95/nodes=1-48	2.74GB ±42%
CockroachDBkv0/nodes=3-48	5.33GB ±26%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.57GB ± 3%
[Geomean]	4.43GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.47GB ±21%
CockroachDBkv50/nodes=1-48	8.54GB ± 6%
CockroachDBkv95/nodes=1-48	5.51GB ±21%
CockroachDBkv0/nodes=3-48	8.62GB ±24%
CockroachDBkv50/nodes=3-48	8.35GB ± 6%
CockroachDBkv95/nodes=3-48	6.20GB ± 6%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.9M ±99%
CockroachDBkv50/nodes=1-48	4.64M ±38%
CockroachDBkv95/nodes=1-48	3.61M ±58%
CockroachDBkv0/nodes=3-48	16.1M ±114%
CockroachDBkv50/nodes=3-48	4.27M ±17%
CockroachDBkv95/nodes=3-48	4.60M ±15%
[Geomean]	6.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.09G ±105%
CockroachDBkv50/nodes=1-48	988M ±42%
CockroachDBkv95/nodes=1-48	331M ±164%
CockroachDBkv0/nodes=3-48	2.35G ±98%
CockroachDBkv50/nodes=3-48	1.08G ±18%
CockroachDBkv95/nodes=3-48	738M ±18%
[Geomean]	1.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ± 4%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.44M ± 6%
CockroachDBkv0/nodes=3-48	1.61M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.44M ± 6%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	52.1M ±174%
CockroachDBkv50/nodes=1-48	3.27M ± 5%
CockroachDBkv95/nodes=1-48	3.40M ± 3%
CockroachDBkv0/nodes=3-48	83.1M ±122%
CockroachDBkv50/nodes=3-48	3.33M ± 2%
CockroachDBkv95/nodes=3-48	3.41M ± 3%
[Geomean]	9.04M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	128M ±95%
CockroachDBkv50/nodes=1-48	5.51M ± 9%
CockroachDBkv95/nodes=1-48	5.29M ±38%
CockroachDBkv0/nodes=3-48	152M ±96%
CockroachDBkv50/nodes=3-48	5.50M ± 9%
CockroachDBkv95/nodes=3-48	6.60M ±59%
[Geomean]	16.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	888k ± 0%
CockroachDBkv95/nodes=3-48	89.3k ± 0%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.67M ±20%
CockroachDBkv95/nodes=1-48	1.02M ±194%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.73M ±17%
CockroachDBkv95/nodes=3-48	2.17M ±43%
[Geomean]	2.00M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	953M ±45%
CockroachDBkv95/nodes=1-48	325M ±169%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.03G ±18%
CockroachDBkv95/nodes=3-48	717M ± 6%
[Geomean]	691M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	328k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	640k ±119%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	900k ±100%
[Geomean]	729k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	888k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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