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	e940b0c91c91238872f5839385af76e3e74fd997
experiment-commit-time	2026-10-16T19:55:23Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-18T09:16:09.381447129Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261018.22
upload-file	results
upload-part	20261018.22/0
upload-time	2026-10-18T14:18:01Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.65GB ± 2%
CockroachDBkv50/nodes=1-48	3.94GB ± 1%
CockroachDBkv95/nodes=1-48	2.04GB ±26%
CockroachDBkv0/nodes=3-48	2.64GB ± 2%
CockroachDBkv50/nodes=3-48	3.91GB ± 1%
CockroachDBkv95/nodes=3-48	1.95GB ±32%
[Geomean]	2.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.07GB ± 4%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.72GB ±37%
CockroachDBkv0/nodes=3-48	4.13GB ± 3%
CockroachDBkv50/nodes=3-48	5.22GB ± 1%
CockroachDBkv95/nodes=3-48	2.56GB ±46%
[Geomean]	3.84GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.71GB ± 3%
CockroachDBkv50/nodes=1-48	8.32GB ± 5%
CockroachDBkv95/nodes=1-48	5.53GB ±19%
CockroachDBkv0/nodes=3-48	6.78GB ± 3%
CockroachDBkv50/nodes=3-48	8.21GB ± 4%
CockroachDBkv95/nodes=3-48	5.37GB ±22%
[Geomean]	6.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.47M ± 5%
CockroachDBkv50/nodes=1-48	3.18M ±16%
CockroachDBkv95/nodes=1-48	2.72M ±62%
CockroachDBkv0/nodes=3-48	1.50M ±13%
CockroachDBkv50/nodes=3-48	3.26M ±38%
CockroachDBkv95/nodes=3-48	2.61M ±72%
[Geomean]	2.33M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	36.1M ±22%
CockroachDBkv50/nodes=1-48	792M ±36%
CockroachDBkv95/nodes=1-48	243M ±177%
CockroachDBkv0/nodes=3-48	40.1M ±62%
CockroachDBkv50/nodes=3-48	738M ±27%
CockroachDBkv95/nodes=3-48	206M ±225%
[Geomean]	187M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.23M ± 6%
CockroachDBkv50/nodes=1-48	1.07M ± 7%
CockroachDBkv95/nodes=1-48	1.95M ± 3%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.06M ± 6%
CockroachDBkv95/nodes=3-48	1.94M ± 3%
[Geomean]	1.36M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.40M ± 8%
CockroachDBkv50/nodes=1-48	2.68M ± 4%
CockroachDBkv95/nodes=1-48	2.87M ± 5%
CockroachDBkv0/nodes=3-48	2.44M ± 3%
CockroachDBkv50/nodes=3-48	2.66M ± 9%
CockroachDBkv95/nodes=3-48	2.86M ± 5%
[Geomean]	2.64M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	5.93M ±23%
CockroachDBkv50/nodes=1-48	4.31M ±16%
CockroachDBkv95/nodes=1-48	4.93M ±81%
CockroachDBkv0/nodes=3-48	7.70M ±112%
CockroachDBkv50/nodes=3-48	4.07M ±16%
CockroachDBkv95/nodes=3-48	4.13M ±60%
[Geomean]	5.04M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.92M ±30%
CockroachDBkv95/nodes=1-48	840k ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.79M ±29%
CockroachDBkv95/nodes=3-48	770k ±212%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	758M ±42%
CockroachDBkv95/nodes=1-48	239M ±180%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700M ±29%
CockroachDBkv95/nodes=3-48	206M ±226%
[Geomean]	402M

	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	640k ± 9%
CockroachDBkv95/nodes=1-48	890k ±226%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	620k ±19%
CockroachDBkv95/nodes=3-48	910k ±230%
[Geomean]	753k

	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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 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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