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	1915cedcd3f9017def0901eccedd2a3b466685c2
experiment-commit-time	2026-10-27T16:17:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T16:25:21.261986385Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261027.75
upload-file	results
upload-part	20261027.75/0
upload-time	2026-10-27T21:30:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 5%
CockroachDBkv50/nodes=1-48	3.91GB ± 3%
CockroachDBkv95/nodes=1-48	2.12GB ±22%
CockroachDBkv0/nodes=3-48	4.05GB ± 3%
CockroachDBkv50/nodes=3-48	3.92GB ± 4%
CockroachDBkv95/nodes=3-48	2.05GB ±26%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.63GB ± 3%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.88GB ±34%
CockroachDBkv0/nodes=3-48	5.71GB ± 6%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.72GB ±37%
[Geomean]	4.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.43GB ± 2%
CockroachDBkv50/nodes=1-48	8.22GB ± 6%
CockroachDBkv95/nodes=1-48	5.65GB ±20%
CockroachDBkv0/nodes=3-48	9.54GB ± 4%
CockroachDBkv50/nodes=3-48	8.39GB ± 5%
CockroachDBkv95/nodes=3-48	5.51GB ±20%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.0M ±90%
CockroachDBkv50/nodes=1-48	3.08M ±17%
CockroachDBkv95/nodes=1-48	3.15M ±52%
CockroachDBkv0/nodes=3-48	18.3M ± 9%
CockroachDBkv50/nodes=3-48	3.09M ±19%
CockroachDBkv95/nodes=3-48	3.09M ±55%
[Geomean]	5.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.47G ±98%
CockroachDBkv50/nodes=1-48	675M ±24%
CockroachDBkv95/nodes=1-48	282M ±138%
CockroachDBkv0/nodes=3-48	2.20G ±98%
CockroachDBkv50/nodes=3-48	680M ±28%
CockroachDBkv95/nodes=3-48	249M ±170%
[Geomean]	748M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.58M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	131M ±97%
CockroachDBkv50/nodes=1-48	3.03M ± 4%
CockroachDBkv95/nodes=1-48	3.34M ± 5%
CockroachDBkv0/nodes=3-48	126M ±97%
CockroachDBkv50/nodes=3-48	3.10M ± 0%
CockroachDBkv95/nodes=3-48	3.33M ± 2%
[Geomean]	11.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	218M ± 8%
CockroachDBkv50/nodes=1-48	5.06M ± 9%
CockroachDBkv95/nodes=1-48	5.33M ±76%
CockroachDBkv0/nodes=3-48	211M ±12%
CockroachDBkv50/nodes=3-48	5.19M ±13%
CockroachDBkv95/nodes=3-48	6.40M ±97%
[Geomean]	18.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.65M ±27%
CockroachDBkv95/nodes=1-48	950k ±142%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.60M ±25%
CockroachDBkv95/nodes=3-48	880k ±173%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	627M ±28%
CockroachDBkv95/nodes=1-48	284M ±136%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	628M ±31%
CockroachDBkv95/nodes=3-48	242M ±177%
[Geomean]	406M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	265k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.18M ±197%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.10M ±182%
[Geomean]	893k

	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	895k ± 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]	1.24M

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