Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	251583b6060ce0489bf158f0ec93bac232306056
experiment-commit-time	2026-09-10T14:58:55Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-10T15:04:29.369410901Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260910.66
upload-file	results
upload-part	20260910.66/0
upload-time	2026-09-10T20:11:36Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.76GB ±30%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.24GB ±26%
CockroachDBkv0/nodes=3-48	3.58GB ±25%
CockroachDBkv50/nodes=3-48	3.91GB ± 4%
CockroachDBkv95/nodes=3-48	2.31GB ±28%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.24GB ±22%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	3.04GB ±33%
CockroachDBkv0/nodes=3-48	5.12GB ±21%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.14GB ±35%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.71GB ±23%
CockroachDBkv50/nodes=1-48	8.36GB ± 5%
CockroachDBkv95/nodes=1-48	5.80GB ±16%
CockroachDBkv0/nodes=3-48	8.47GB ±20%
CockroachDBkv50/nodes=3-48	8.20GB ± 6%
CockroachDBkv95/nodes=3-48	5.92GB ±17%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.5M ±106%
CockroachDBkv50/nodes=1-48	3.19M ± 6%
CockroachDBkv95/nodes=1-48	3.72M ±41%
CockroachDBkv0/nodes=3-48	13.8M ±122%
CockroachDBkv50/nodes=3-48	3.19M ±22%
CockroachDBkv95/nodes=3-48	3.71M ±38%
[Geomean]	5.51M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.29G ±99%
CockroachDBkv50/nodes=1-48	692M ± 7%
CockroachDBkv95/nodes=1-48	367M ±96%
CockroachDBkv0/nodes=3-48	1.63G ±105%
CockroachDBkv50/nodes=3-48	659M ±21%
CockroachDBkv95/nodes=3-48	406M ±96%
[Geomean]	796M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.63M ±10%
CockroachDBkv50/nodes=1-48	1.26M ±12%
CockroachDBkv95/nodes=1-48	2.36M ±10%
CockroachDBkv0/nodes=3-48	1.70M ±24%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.33M ±12%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	108M ±111%
CockroachDBkv50/nodes=1-48	3.27M ± 5%
CockroachDBkv95/nodes=1-48	3.98M ±31%
CockroachDBkv0/nodes=3-48	94.2M ±105%
CockroachDBkv50/nodes=3-48	3.36M ±11%
CockroachDBkv95/nodes=3-48	3.66M ± 7%
[Geomean]	10.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	135M ±94%
CockroachDBkv50/nodes=1-48	6.06M ± 4%
CockroachDBkv95/nodes=1-48	10.6M ±79%
CockroachDBkv0/nodes=3-48	128M ±94%
CockroachDBkv50/nodes=3-48	6.12M ±23%
CockroachDBkv95/nodes=3-48	7.43M ±37%
[Geomean]	19.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.3k ± 0%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.64M ± 4%
CockroachDBkv95/nodes=1-48	1.25M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.65M ±27%
CockroachDBkv95/nodes=3-48	1.34M ±93%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	646M ± 6%
CockroachDBkv95/nodes=1-48	362M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	633M ±27%
CockroachDBkv95/nodes=3-48	398M ±97%
[Geomean]	493M

	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	670k ±10%
CockroachDBkv95/nodes=1-48	1.43M ±166%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	1.53M ±194%
[Geomean]	988k

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

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

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