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	a2052b824b38dc8820cb797fc0053b1c2dc42de0
experiment-commit-time	2026-09-23T16:32:04Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-27T05:13:12.730094437Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260927.32
upload-file	results
upload-part	20260927.32/0
upload-time	2026-09-27T10:16:00Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.49GB ±24%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.25GB ±25%
CockroachDBkv0/nodes=3-48	2.67GB ± 4%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.17GB ±26%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.05GB ±20%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	3.03GB ±32%
CockroachDBkv0/nodes=3-48	4.10GB ± 4%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.90GB ±31%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.32GB ±19%
CockroachDBkv50/nodes=1-48	8.50GB ± 8%
CockroachDBkv95/nodes=1-48	5.78GB ±17%
CockroachDBkv0/nodes=3-48	6.74GB ± 3%
CockroachDBkv50/nodes=3-48	8.41GB ± 7%
CockroachDBkv95/nodes=3-48	5.73GB ±14%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.1M ±171%
CockroachDBkv50/nodes=1-48	3.23M ±24%
CockroachDBkv95/nodes=1-48	3.41M ±79%
CockroachDBkv0/nodes=3-48	1.91M ± 6%
CockroachDBkv50/nodes=3-48	3.15M ±17%
CockroachDBkv95/nodes=3-48	3.43M ±40%
[Geomean]	3.74M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.83G ±98%
CockroachDBkv50/nodes=1-48	705M ±33%
CockroachDBkv95/nodes=1-48	336M ±189%
CockroachDBkv0/nodes=3-48	40.3M ±11%
CockroachDBkv50/nodes=3-48	668M ±31%
CockroachDBkv95/nodes=3-48	326M ±106%
[Geomean]	395M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.27M ± 6%
CockroachDBkv95/nodes=1-48	2.34M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	61.6M ±213%
CockroachDBkv50/nodes=1-48	3.10M ± 0%
CockroachDBkv95/nodes=1-48	3.25M ± 5%
CockroachDBkv0/nodes=3-48	3.11M ± 9%
CockroachDBkv50/nodes=3-48	3.10M ± 0%
CockroachDBkv95/nodes=3-48	3.24M ± 4%
[Geomean]	5.18M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	119M ±94%
CockroachDBkv50/nodes=1-48	5.47M ± 6%
CockroachDBkv95/nodes=1-48	4.66M ±24%
CockroachDBkv0/nodes=3-48	9.31M ±23%
CockroachDBkv50/nodes=3-48	5.49M ±15%
CockroachDBkv95/nodes=3-48	8.26M ±129%
[Geomean]	10.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
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	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.67M ±38%
CockroachDBkv95/nodes=1-48	1.07M ±190%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.60M ±38%
CockroachDBkv95/nodes=3-48	1.17M ±114%
[Geomean]	1.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	648M ±40%
CockroachDBkv95/nodes=1-48	322M ±191%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	611M ±37%
CockroachDBkv95/nodes=3-48	321M ±109%
[Geomean]	450M

	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	250k ±20%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	600k ±83%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	2.38M ±207%
[Geomean]	915k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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