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	29578004eec2325b9e336b4899a8ebdb0245693b
experiment-commit-time	2026-09-08T18:37:45Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-09T04:02:28.095966009Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260909.27
upload-file	results
upload-part	20260909.27/0
upload-time	2026-09-09T09:08:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.30GB ±27%
CockroachDBkv50/nodes=1-48	3.89GB ± 3%
CockroachDBkv95/nodes=1-48	2.26GB ±26%
CockroachDBkv0/nodes=3-48	2.69GB ± 2%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.04GB ±44%
[Geomean]	2.93GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.09GB ±34%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	3.07GB ±33%
CockroachDBkv0/nodes=3-48	4.16GB ± 7%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.60GB ±53%
[Geomean]	4.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.22GB ±21%
CockroachDBkv50/nodes=1-48	8.33GB ± 4%
CockroachDBkv95/nodes=1-48	5.83GB ±20%
CockroachDBkv0/nodes=3-48	6.82GB ± 5%
CockroachDBkv50/nodes=3-48	8.24GB ± 6%
CockroachDBkv95/nodes=3-48	5.38GB ±22%
[Geomean]	7.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.2M ±236%
CockroachDBkv50/nodes=1-48	3.28M ±31%
CockroachDBkv95/nodes=1-48	3.77M ±42%
CockroachDBkv0/nodes=3-48	1.94M ± 8%
CockroachDBkv50/nodes=3-48	3.20M ±16%
CockroachDBkv95/nodes=3-48	2.84M ±62%
[Geomean]	3.61M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	928M ±262%
CockroachDBkv50/nodes=1-48	742M ±40%
CockroachDBkv95/nodes=1-48	405M ±97%
CockroachDBkv0/nodes=3-48	46.1M ±91%
CockroachDBkv50/nodes=3-48	724M ±21%
CockroachDBkv95/nodes=3-48	186M ±243%
[Geomean]	346M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.57M ± 4%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	62.0M ±225%
CockroachDBkv50/nodes=1-48	3.22M ± 7%
CockroachDBkv95/nodes=1-48	3.27M ± 7%
CockroachDBkv0/nodes=3-48	3.46M ±18%
CockroachDBkv50/nodes=3-48	3.17M ± 7%
CockroachDBkv95/nodes=3-48	3.30M ± 0%
[Geomean]	5.36M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	116M ±103%
CockroachDBkv50/nodes=1-48	5.99M ±19%
CockroachDBkv95/nodes=1-48	9.90M ±112%
CockroachDBkv0/nodes=3-48	11.2M ±87%
CockroachDBkv50/nodes=3-48	6.04M ±18%
CockroachDBkv95/nodes=3-48	5.06M ±50%
[Geomean]	11.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.76M ±42%
CockroachDBkv95/nodes=1-48	1.47M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ± 0%
CockroachDBkv95/nodes=3-48	620k ±271%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	701M ±48%
CockroachDBkv95/nodes=1-48	401M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	654M ± 3%
CockroachDBkv95/nodes=3-48	181M ±253%
[Geomean]	427M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	750k ±20%
CockroachDBkv95/nodes=1-48	2.30M ±126%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	338k ±78%
[Geomean]	799k

	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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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