Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	978a95f616913ec03e9d84d98a4f1c5e64c2c03d
experiment-commit-time	2026-09-03T01:37:55Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-04T16:12:56.908771038Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260904.72
upload-file	results
upload-part	20260904.72/0
upload-time	2026-09-04T21:18:16Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.27GB ±27%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.36GB ±28%
CockroachDBkv0/nodes=3-48	3.31GB ±26%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.32GB ±27%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.86GB ±23%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.15GB ±34%
CockroachDBkv0/nodes=3-48	4.89GB ±21%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.22GB ±36%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.96GB ±22%
CockroachDBkv50/nodes=1-48	8.42GB ± 5%
CockroachDBkv95/nodes=1-48	5.91GB ±16%
CockroachDBkv0/nodes=3-48	7.92GB ±20%
CockroachDBkv50/nodes=3-48	8.44GB ± 5%
CockroachDBkv95/nodes=3-48	5.97GB ±18%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.45M ±178%
CockroachDBkv50/nodes=1-48	3.34M ± 7%
CockroachDBkv95/nodes=1-48	3.47M ±44%
CockroachDBkv0/nodes=3-48	9.25M ±243%
CockroachDBkv50/nodes=3-48	3.29M ± 6%
CockroachDBkv95/nodes=3-48	3.81M ±40%
[Geomean]	4.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	622M ±439%
CockroachDBkv50/nodes=1-48	734M ±23%
CockroachDBkv95/nodes=1-48	340M ±97%
CockroachDBkv0/nodes=3-48	1.13G ±197%
CockroachDBkv50/nodes=3-48	712M ± 6%
CockroachDBkv95/nodes=3-48	405M ±96%
[Geomean]	608M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 0%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.67M ± 8%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	38.8M ±268%
CockroachDBkv50/nodes=1-48	3.44M ±10%
CockroachDBkv95/nodes=1-48	3.76M ±20%
CockroachDBkv0/nodes=3-48	45.5M ±306%
CockroachDBkv50/nodes=3-48	3.45M ±10%
CockroachDBkv95/nodes=3-48	3.83M ±17%
[Geomean]	8.19M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.8M ±151%
CockroachDBkv50/nodes=1-48	6.47M ±23%
CockroachDBkv95/nodes=1-48	6.36M ±21%
CockroachDBkv0/nodes=3-48	88.8M ±136%
CockroachDBkv50/nodes=3-48	6.72M ±13%
CockroachDBkv95/nodes=3-48	8.92M ±112%
[Geomean]	16.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.71M ±12%
CockroachDBkv95/nodes=1-48	1.10M ±127%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.68M ± 5%
CockroachDBkv95/nodes=3-48	1.42M ±93%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	658M ±13%
CockroachDBkv95/nodes=1-48	342M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660M ± 7%
CockroachDBkv95/nodes=3-48	401M ±97%
[Geomean]	494M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	329k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	911k ±109%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.73M ±217%
[Geomean]	938k

	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 ± 0%
[Geomean]	20.6k

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

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