Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	0733e10fa8ab614115ef22047c873d46566c09cd
experiment-commit-time	2026-10-29T20:51:36Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-30T00:54:12.236138465Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261030.22
upload-file	results
upload-part	20261030.22/0
upload-time	2026-10-30T05:57:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.5µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 5%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	2.17GB ±28%
CockroachDBkv0/nodes=3-48	3.14GB ±32%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.09GB ±33%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.72GB ± 3%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.86GB ±31%
CockroachDBkv0/nodes=3-48	4.65GB ±25%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.69GB ±38%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.46GB ± 2%
CockroachDBkv50/nodes=1-48	8.38GB ± 5%
CockroachDBkv95/nodes=1-48	5.62GB ±16%
CockroachDBkv0/nodes=3-48	7.63GB ±24%
CockroachDBkv50/nodes=3-48	8.37GB ± 7%
CockroachDBkv95/nodes=3-48	5.44GB ±17%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.9M ±90%
CockroachDBkv50/nodes=1-48	3.11M ±10%
CockroachDBkv95/nodes=1-48	3.42M ±40%
CockroachDBkv0/nodes=3-48	6.86M ±184%
CockroachDBkv50/nodes=3-48	3.16M ± 8%
CockroachDBkv95/nodes=3-48	2.90M ±59%
[Geomean]	4.73M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.14G ±98%
CockroachDBkv50/nodes=1-48	663M ±19%
CockroachDBkv95/nodes=1-48	315M ±113%
CockroachDBkv0/nodes=3-48	890M ±262%
CockroachDBkv50/nodes=3-48	679M ± 9%
CockroachDBkv95/nodes=3-48	203M ±215%
[Geomean]	616M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.55M ± 3%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.31M ± 9%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	114M ±97%
CockroachDBkv50/nodes=1-48	3.22M ± 7%
CockroachDBkv95/nodes=1-48	3.80M ±11%
CockroachDBkv0/nodes=3-48	42.4M ±256%
CockroachDBkv50/nodes=3-48	3.20M ± 9%
CockroachDBkv95/nodes=3-48	3.72M ±11%
[Geomean]	9.43M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	207M ± 3%
CockroachDBkv50/nodes=1-48	5.84M ± 6%
CockroachDBkv95/nodes=1-48	6.89M ±83%
CockroachDBkv0/nodes=3-48	65.8M ±206%
CockroachDBkv50/nodes=3-48	5.59M ± 7%
CockroachDBkv95/nodes=3-48	5.58M ±36%
[Geomean]	16.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.1k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.63M ± 4%
CockroachDBkv95/nodes=1-48	1.07M ±134%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.66M ± 9%
CockroachDBkv95/nodes=3-48	620k ±239%
[Geomean]	1.16M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	642M ± 6%
CockroachDBkv95/nodes=1-48	309M ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	649M ± 7%
CockroachDBkv95/nodes=3-48	196M ±225%
[Geomean]	399M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	722k ±163%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±11%
CockroachDBkv95/nodes=3-48	480k ±88%
[Geomean]	614k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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