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	b5bc8baf3c9a8a7fa38ca99d4ee2e709390e1935
experiment-commit-time	2026-07-20T17:33:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-21T08:22:44.063271186Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260721.32
upload-file	results
upload-part	20260721.32/0
upload-time	2026-07-21T13:37:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.8µs ± 1%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.43GB ±27%
CockroachDBkv50/nodes=1-48	3.38GB ± 2%
CockroachDBkv95/nodes=1-48	1.34GB ± 1%
CockroachDBkv0/nodes=3-48	2.93GB ± 5%
CockroachDBkv50/nodes=3-48	3.38GB ± 1%
CockroachDBkv95/nodes=3-48	1.86GB ±29%
[Geomean]	2.57GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.88GB ±21%
CockroachDBkv50/nodes=1-48	4.57GB ± 7%
CockroachDBkv95/nodes=1-48	2.05GB ± 4%
CockroachDBkv0/nodes=3-48	4.35GB ± 6%
CockroachDBkv50/nodes=3-48	4.48GB ± 1%
CockroachDBkv95/nodes=3-48	2.65GB ±25%
[Geomean]	3.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.03GB ±22%
CockroachDBkv50/nodes=1-48	7.82GB ± 8%
CockroachDBkv95/nodes=1-48	4.75GB ± 2%
CockroachDBkv0/nodes=3-48	8.05GB ± 5%
CockroachDBkv50/nodes=3-48	7.90GB ± 8%
CockroachDBkv95/nodes=3-48	5.28GB ±10%
[Geomean]	6.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.85M ±249%
CockroachDBkv50/nodes=1-48	4.06M ±55%
CockroachDBkv95/nodes=1-48	1.66M ± 4%
CockroachDBkv0/nodes=3-48	1.48M ±15%
CockroachDBkv50/nodes=3-48	3.27M ±10%
CockroachDBkv95/nodes=3-48	2.62M ±41%
[Geomean]	3.07M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.38G ±201%
CockroachDBkv50/nodes=1-48	1.12G ±56%
CockroachDBkv95/nodes=1-48	12.8M ±72%
CockroachDBkv0/nodes=3-48	43.6M ±131%
CockroachDBkv50/nodes=3-48	865M ±11%
CockroachDBkv95/nodes=3-48	360M ±97%
[Geomean]	254M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.63M ± 4%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.63M ± 4%
[Geomean]	1.25M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.26M ±133%
CockroachDBkv50/nodes=1-48	1.60M ± 0%
CockroachDBkv95/nodes=1-48	2.46M ± 6%
CockroachDBkv0/nodes=3-48	2.30M ± 4%
CockroachDBkv50/nodes=3-48	1.60M ± 0%
CockroachDBkv95/nodes=3-48	2.47M ± 5%
[Geomean]	2.21M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	90.8M ±149%
CockroachDBkv50/nodes=1-48	3.71M ±21%
CockroachDBkv95/nodes=1-48	3.01M ± 3%
CockroachDBkv0/nodes=3-48	9.62M ±75%
CockroachDBkv50/nodes=3-48	3.85M ±22%
CockroachDBkv95/nodes=3-48	3.65M ±23%
[Geomean]	7.18M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	888k ± 1%
CockroachDBkv95/nodes=1-48	90.1k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.67M ±54%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.14M ± 3%
CockroachDBkv95/nodes=3-48	1.01M ±98%
[Geomean]	871k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.07G ±56%
CockroachDBkv95/nodes=1-48	10.6M ±128%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	820M ±10%
CockroachDBkv95/nodes=3-48	356M ±98%
[Geomean]	240M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	240k ±25%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	164k

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	580k ±55%
[Geomean]	540k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	888k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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