Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	060245832fdda78cb2f6113ed4c5fc6339808e47
experiment-commit-time	2026-07-15T16:13:54Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-19T17:01:12.605115627Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260719.16
upload-file	results
upload-part	20260719.16/0
upload-time	2026-07-19T22:14:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.19GB ± 2%
CockroachDBkv50/nodes=1-48	3.30GB ± 1%
CockroachDBkv95/nodes=1-48	1.56GB ±42%
CockroachDBkv0/nodes=3-48	3.38GB ±25%
CockroachDBkv50/nodes=3-48	3.31GB ± 1%
CockroachDBkv95/nodes=3-48	1.29GB ± 1%
[Geomean]	2.60GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.78GB ± 3%
CockroachDBkv50/nodes=1-48	4.41GB ± 1%
CockroachDBkv95/nodes=1-48	2.30GB ±43%
CockroachDBkv0/nodes=3-48	4.81GB ±19%
CockroachDBkv50/nodes=3-48	4.45GB ± 1%
CockroachDBkv95/nodes=3-48	1.94GB ± 5%
[Geomean]	3.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 3%
CockroachDBkv50/nodes=1-48	7.50GB ± 3%
CockroachDBkv95/nodes=1-48	4.99GB ±19%
CockroachDBkv0/nodes=3-48	8.84GB ±21%
CockroachDBkv50/nodes=3-48	7.71GB ± 9%
CockroachDBkv95/nodes=3-48	4.67GB ± 5%
[Geomean]	7.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	23.4M ±93%
CockroachDBkv50/nodes=1-48	3.53M ± 5%
CockroachDBkv95/nodes=1-48	2.60M ±58%
CockroachDBkv0/nodes=3-48	10.7M ±253%
CockroachDBkv50/nodes=3-48	3.45M ± 7%
CockroachDBkv95/nodes=3-48	2.06M ± 7%
[Geomean]	5.04M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.49G ±31%
CockroachDBkv50/nodes=1-48	893M ± 2%
CockroachDBkv95/nodes=1-48	207M ±274%
CockroachDBkv0/nodes=3-48	1.55G ±159%
CockroachDBkv50/nodes=3-48	889M ± 6%
CockroachDBkv95/nodes=3-48	14.3M ±18%
[Geomean]	483M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 0%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.43M ± 5%
CockroachDBkv50/nodes=3-48	1.14M ± 5%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	123M ±98%
CockroachDBkv50/nodes=1-48	2.10M ±19%
CockroachDBkv95/nodes=1-48	3.02M ± 2%
CockroachDBkv0/nodes=3-48	6.01M ±153%
CockroachDBkv50/nodes=3-48	2.03M ± 8%
CockroachDBkv95/nodes=3-48	3.04M ± 2%
[Geomean]	5.54M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ±11%
CockroachDBkv50/nodes=1-48	4.63M ±12%
CockroachDBkv95/nodes=1-48	4.65M ±25%
CockroachDBkv0/nodes=3-48	90.3M ±160%
CockroachDBkv50/nodes=3-48	4.48M ±23%
CockroachDBkv95/nodes=3-48	4.01M ±17%
[Geomean]	14.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.22M ± 8%
CockroachDBkv95/nodes=1-48	610k ±261%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.16M ± 6%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	736k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	858M ± 6%
CockroachDBkv95/nodes=1-48	204M ±278%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	826M ± 6%
CockroachDBkv95/nodes=3-48	11.6M ±35%
[Geomean]	203M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	560k ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	536k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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