Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
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	e980f91637cf6b1d52484b24890755b166d61f09
experiment-commit-time	2026-11-09T05:18:06Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-09T05:36:00.803123304Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261109.34
upload-file	results
upload-part	20261109.34/0
upload-time	2026-11-09T10:40:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.06GB ± 5%
CockroachDBkv50/nodes=1-48	3.89GB ± 4%
CockroachDBkv95/nodes=1-48	2.28GB ±27%
CockroachDBkv0/nodes=3-48	3.65GB ±27%
CockroachDBkv50/nodes=3-48	3.92GB ± 4%
CockroachDBkv95/nodes=3-48	2.01GB ±37%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.70GB ± 7%
CockroachDBkv50/nodes=1-48	5.22GB ± 0%
CockroachDBkv95/nodes=1-48	3.00GB ±32%
CockroachDBkv0/nodes=3-48	5.17GB ±22%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.56GB ±43%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.49GB ± 5%
CockroachDBkv50/nodes=1-48	8.19GB ± 5%
CockroachDBkv95/nodes=1-48	5.77GB ±17%
CockroachDBkv0/nodes=3-48	8.59GB ±23%
CockroachDBkv50/nodes=3-48	8.39GB ± 6%
CockroachDBkv95/nodes=3-48	5.28GB ±20%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.6M ±87%
CockroachDBkv50/nodes=1-48	2.98M ±16%
CockroachDBkv95/nodes=1-48	3.32M ±51%
CockroachDBkv0/nodes=3-48	16.9M ±99%
CockroachDBkv50/nodes=3-48	3.11M ± 7%
CockroachDBkv95/nodes=3-48	2.78M ±69%
[Geomean]	5.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.80G ±98%
CockroachDBkv50/nodes=1-48	716M ±22%
CockroachDBkv95/nodes=1-48	345M ±124%
CockroachDBkv0/nodes=3-48	2.01G ±98%
CockroachDBkv50/nodes=3-48	705M ±10%
CockroachDBkv95/nodes=3-48	185M ±282%
[Geomean]	699M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.13M ± 6%
CockroachDBkv0/nodes=3-48	1.44M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.16M ±11%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	116M ±97%
CockroachDBkv50/nodes=1-48	2.96M ± 2%
CockroachDBkv95/nodes=1-48	3.36M ±11%
CockroachDBkv0/nodes=3-48	104M ±97%
CockroachDBkv50/nodes=3-48	3.00M ±10%
CockroachDBkv95/nodes=3-48	3.38M ±21%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	210M ± 8%
CockroachDBkv50/nodes=1-48	5.06M ± 9%
CockroachDBkv95/nodes=1-48	5.73M ±35%
CockroachDBkv0/nodes=3-48	151M ±95%
CockroachDBkv50/nodes=3-48	5.33M ±12%
CockroachDBkv95/nodes=3-48	5.23M ±55%
[Geomean]	17.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.63M ±33%
CockroachDBkv95/nodes=1-48	1.06M ±145%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.69M ±13%
CockroachDBkv95/nodes=3-48	600k ±300%
[Geomean]	1.15M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	651M ±33%
CockroachDBkv95/nodes=1-48	347M ±122%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	667M ±16%
CockroachDBkv95/nodes=3-48	183M ±285%
[Geomean]	408M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	622k ±77%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	545k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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