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	5985d9cc7d433f45c342e8a6aea49b4dc6aab025
experiment-commit-time	2026-09-15T19:23:29Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-16T07:23:36.343493128Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260916.47
upload-file	results
upload-part	20260916.47/0
upload-time	2026-09-16T12:28:51Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.65GB ± 1%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	2.18GB ±28%
CockroachDBkv0/nodes=3-48	2.70GB ± 5%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	1.70GB ± 2%
[Geomean]	2.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 5%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.86GB ±30%
CockroachDBkv0/nodes=3-48	4.16GB ± 5%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.09GB ± 7%
[Geomean]	3.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.79GB ± 3%
CockroachDBkv50/nodes=1-48	8.49GB ± 8%
CockroachDBkv95/nodes=1-48	5.66GB ±16%
CockroachDBkv0/nodes=3-48	6.81GB ± 4%
CockroachDBkv50/nodes=3-48	8.40GB ± 3%
CockroachDBkv95/nodes=3-48	4.93GB ± 3%
[Geomean]	6.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.51M ±12%
CockroachDBkv50/nodes=1-48	3.19M ±25%
CockroachDBkv95/nodes=1-48	2.93M ±50%
CockroachDBkv0/nodes=3-48	1.50M ± 0%
CockroachDBkv50/nodes=3-48	2.91M ± 7%
CockroachDBkv95/nodes=3-48	1.90M ± 0%
[Geomean]	2.21M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	38.6M ± 8%
CockroachDBkv50/nodes=1-48	757M ±33%
CockroachDBkv95/nodes=1-48	300M ±124%
CockroachDBkv0/nodes=3-48	41.0M ±23%
CockroachDBkv50/nodes=3-48	682M ± 8%
CockroachDBkv95/nodes=3-48	14.1M ±34%
[Geomean]	123M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.24M ±13%
CockroachDBkv50/nodes=1-48	1.07M ±12%
CockroachDBkv95/nodes=1-48	1.83M ± 4%
CockroachDBkv0/nodes=3-48	1.24M ±13%
CockroachDBkv50/nodes=3-48	1.07M ±12%
CockroachDBkv95/nodes=3-48	1.85M ± 8%
[Geomean]	1.35M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.41M ± 9%
CockroachDBkv50/nodes=1-48	2.64M ±10%
CockroachDBkv95/nodes=1-48	2.80M ± 0%
CockroachDBkv0/nodes=3-48	2.44M ± 7%
CockroachDBkv50/nodes=3-48	2.68M ±16%
CockroachDBkv95/nodes=3-48	2.83M ± 2%
[Geomean]	2.63M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.36M ±32%
CockroachDBkv50/nodes=1-48	4.90M ±18%
CockroachDBkv95/nodes=1-48	6.37M ±164%
CockroachDBkv0/nodes=3-48	7.13M ±18%
CockroachDBkv50/nodes=3-48	4.72M ±23%
CockroachDBkv95/nodes=3-48	3.53M ±16%
[Geomean]	5.49M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
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]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 0%
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]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.86M ±29%
CockroachDBkv95/nodes=1-48	1.03M ±123%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.60M ±12%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	744k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	712M ±37%
CockroachDBkv95/nodes=1-48	299M ±124%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	641M ±11%
CockroachDBkv95/nodes=3-48	12.4M ±32%
[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	400k ± 0%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	370k ±19%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	293k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.17M ±182%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	644k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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