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	baseline
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	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.19GB ± 4%
CockroachDBkv50/nodes=1-48	3.37GB ± 1%
CockroachDBkv95/nodes=1-48	1.78GB ±29%
CockroachDBkv0/nodes=3-48	4.13GB ± 3%
CockroachDBkv50/nodes=3-48	3.37GB ± 1%
CockroachDBkv95/nodes=3-48	1.34GB ± 1%
[Geomean]	2.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.85GB ± 4%
CockroachDBkv50/nodes=1-48	4.49GB ± 1%
CockroachDBkv95/nodes=1-48	2.60GB ±25%
CockroachDBkv0/nodes=3-48	5.90GB ± 1%
CockroachDBkv50/nodes=3-48	4.56GB ± 8%
CockroachDBkv95/nodes=3-48	2.03GB ± 3%
[Geomean]	3.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.6GB ± 6%
CockroachDBkv50/nodes=1-48	7.69GB ±11%
CockroachDBkv95/nodes=1-48	5.32GB ±12%
CockroachDBkv0/nodes=3-48	10.5GB ± 3%
CockroachDBkv50/nodes=3-48	7.79GB ± 7%
CockroachDBkv95/nodes=3-48	4.79GB ± 2%
[Geomean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.5M ±146%
CockroachDBkv50/nodes=1-48	3.25M ± 5%
CockroachDBkv95/nodes=1-48	2.72M ±62%
CockroachDBkv0/nodes=3-48	17.8M ±118%
CockroachDBkv50/nodes=3-48	3.30M ± 3%
CockroachDBkv95/nodes=3-48	1.74M ± 9%
[Geomean]	4.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.03G ±105%
CockroachDBkv50/nodes=1-48	868M ± 4%
CockroachDBkv95/nodes=1-48	341M ±146%
CockroachDBkv0/nodes=3-48	2.48G ±62%
CockroachDBkv50/nodes=3-48	887M ± 6%
CockroachDBkv95/nodes=3-48	11.2M ±27%
[Geomean]	495M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.26M ± 5%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.74M ± 3%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.74M ± 9%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	71.5M ±170%
CockroachDBkv50/nodes=1-48	1.64M ± 4%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	76.3M ±175%
CockroachDBkv50/nodes=3-48	1.68M ± 7%
CockroachDBkv95/nodes=3-48	2.50M ± 4%
[Geomean]	6.74M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	209M ±20%
CockroachDBkv50/nodes=1-48	3.87M ±21%
CockroachDBkv95/nodes=1-48	3.76M ±33%
CockroachDBkv0/nodes=3-48	216M ±13%
CockroachDBkv50/nodes=3-48	3.96M ±26%
CockroachDBkv95/nodes=3-48	3.07M ±11%
[Geomean]	14.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.23M ±16%
CockroachDBkv95/nodes=1-48	1.03M ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.17M ± 6%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	840k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	839M ± 0%
CockroachDBkv95/nodes=1-48	334M ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	843M ± 4%
CockroachDBkv95/nodes=3-48	9.84M ±23%
[Geomean]	220M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	630k ±90%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	552k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
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	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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