Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	54bae9bf84e4e045f46a523ecee0cae0747c6edb
experiment-commit-time	2026-08-03T20:13:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-04T01:26:56.262787582Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260804.31
upload-file	results
upload-part	20260804.31/0
upload-time	2026-08-04T06:48:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.66GB ±27%
CockroachDBkv50/nodes=1-48	3.99GB ± 3%
CockroachDBkv95/nodes=1-48	2.40GB ±28%
CockroachDBkv0/nodes=3-48	2.72GB ± 5%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.74GB ± 6%
[Geomean]	3.19GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.16GB ±21%
CockroachDBkv50/nodes=1-48	5.30GB ± 3%
CockroachDBkv95/nodes=1-48	2.97GB ±29%
CockroachDBkv0/nodes=3-48	4.19GB ± 3%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	3.61GB ± 7%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.54GB ±22%
CockroachDBkv50/nodes=1-48	8.53GB ± 8%
CockroachDBkv95/nodes=1-48	5.64GB ±12%
CockroachDBkv0/nodes=3-48	6.83GB ± 2%
CockroachDBkv50/nodes=3-48	8.59GB ± 6%
CockroachDBkv95/nodes=3-48	6.23GB ± 4%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.8M ±88%
CockroachDBkv50/nodes=1-48	4.18M ±17%
CockroachDBkv95/nodes=1-48	3.52M ±43%
CockroachDBkv0/nodes=3-48	1.82M ± 7%
CockroachDBkv50/nodes=3-48	4.06M ±18%
CockroachDBkv95/nodes=3-48	4.59M ±20%
[Geomean]	4.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.62G ±98%
CockroachDBkv50/nodes=1-48	1.05G ±27%
CockroachDBkv95/nodes=1-48	503M ±114%
CockroachDBkv0/nodes=3-48	41.7M ±24%
CockroachDBkv50/nodes=3-48	1.00G ±27%
CockroachDBkv95/nodes=3-48	784M ±16%
[Geomean]	597M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 7%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 7%
CockroachDBkv0/nodes=3-48	1.53M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.15M ± 2%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	54.1M ±164%
CockroachDBkv50/nodes=1-48	3.14M ±11%
CockroachDBkv95/nodes=1-48	3.23M ±15%
CockroachDBkv0/nodes=3-48	3.16M ± 8%
CockroachDBkv50/nodes=3-48	3.04M ± 2%
CockroachDBkv95/nodes=3-48	3.31M ±18%
[Geomean]	5.09M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	143M ±95%
CockroachDBkv50/nodes=1-48	6.28M ±42%
CockroachDBkv95/nodes=1-48	4.83M ±28%
CockroachDBkv0/nodes=3-48	8.66M ±51%
CockroachDBkv50/nodes=3-48	6.50M ±45%
CockroachDBkv95/nodes=3-48	7.72M ±118%
[Geomean]	11.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.2k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.62M ±26%
CockroachDBkv95/nodes=1-48	1.33M ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.39M ±17%
CockroachDBkv95/nodes=3-48	2.16M ±25%
[Geomean]	2.06M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.00G ±34%
CockroachDBkv95/nodes=1-48	498M ±116%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	921M ±24%
CockroachDBkv95/nodes=3-48	780M ±16%
[Geomean]	774M

	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	300k ± 0%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	422k ±42%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	1.05M ±81%
[Geomean]	702k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.2k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.69M ± 0%
[Geomean]	1.23M

Go Performance Dashboard