Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	1c3a1bac8b14c866d70b330e0229e5555670f577
experiment-commit-time	2026-07-20T21:58:22Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-21T03:08:08.557766758Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260721.19
upload-file	results
upload-part	20260721.19/0
upload-time	2026-07-21T08:21:42Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.1µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.27GB ±31%
CockroachDBkv50/nodes=1-48	3.34GB ± 1%
CockroachDBkv95/nodes=1-48	1.30GB ± 4%
CockroachDBkv0/nodes=3-48	3.76GB ±24%
CockroachDBkv50/nodes=3-48	3.33GB ± 1%
CockroachDBkv95/nodes=3-48	1.57GB ±53%
[Geomean]	2.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.73GB ±25%
CockroachDBkv50/nodes=1-48	4.42GB ± 1%
CockroachDBkv95/nodes=1-48	1.96GB ±16%
CockroachDBkv0/nodes=3-48	5.35GB ±20%
CockroachDBkv50/nodes=3-48	4.42GB ± 1%
CockroachDBkv95/nodes=3-48	2.25GB ±35%
[Geomean]	3.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.70GB ±23%
CockroachDBkv50/nodes=1-48	7.86GB ± 6%
CockroachDBkv95/nodes=1-48	4.93GB ±23%
CockroachDBkv0/nodes=3-48	9.79GB ±21%
CockroachDBkv50/nodes=3-48	7.62GB ± 5%
CockroachDBkv95/nodes=3-48	4.93GB ±15%
[Geomean]	7.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.4M ±256%
CockroachDBkv50/nodes=1-48	3.50M ± 9%
CockroachDBkv95/nodes=1-48	1.77M ± 4%
CockroachDBkv0/nodes=3-48	13.2M ±88%
CockroachDBkv50/nodes=3-48	3.34M ± 5%
CockroachDBkv95/nodes=3-48	2.23M ±66%
[Geomean]	4.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.25G ±234%
CockroachDBkv50/nodes=1-48	936M ± 7%
CockroachDBkv95/nodes=1-48	12.3M ±32%
CockroachDBkv0/nodes=3-48	1.83G ±127%
CockroachDBkv50/nodes=3-48	893M ± 6%
CockroachDBkv95/nodes=3-48	198M ±323%
[Geomean]	409M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.26M ± 5%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.76M ± 3%
CockroachDBkv0/nodes=3-48	1.26M ± 5%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.75M ± 3%
[Geomean]	1.30M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.90M ±90%
CockroachDBkv50/nodes=1-48	1.70M ± 0%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	84.5M ±138%
CockroachDBkv50/nodes=3-48	1.66M ± 8%
CockroachDBkv95/nodes=3-48	2.52M ± 5%
[Geomean]	4.04M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	73.6M ±219%
CockroachDBkv50/nodes=1-48	4.12M ±21%
CockroachDBkv95/nodes=1-48	3.06M ± 2%
CockroachDBkv0/nodes=3-48	153M ±93%
CockroachDBkv50/nodes=3-48	3.83M ±36%
CockroachDBkv95/nodes=3-48	3.17M ±20%
[Geomean]	11.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.3k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	90.1k ± 0%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.31M ± 5%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.25M ± 7%
CockroachDBkv95/nodes=3-48	580k ±279%
[Geomean]	741k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893M ± 6%
CockroachDBkv95/nodes=1-48	11.6M ±53%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	856M ± 6%
CockroachDBkv95/nodes=3-48	196M ±328%
[Geomean]	204M

	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	340k ±18%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	253k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	367k ±91%
[Geomean]	482k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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