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	db600974e9ced21fd3abdb1174f9d005cce72148
experiment-commit-time	2026-09-14T19:42:24Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-15T13:46:29.710133741Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260915.79
upload-file	results
upload-part	20260915.79/0
upload-time	2026-09-15T18:53:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 5%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.14GB ±34%
CockroachDBkv0/nodes=3-48	3.74GB ±29%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.49GB ±31%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.75GB ± 5%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	2.69GB ±34%
CockroachDBkv0/nodes=3-48	5.24GB ±23%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	3.11GB ±34%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.51GB ± 4%
CockroachDBkv50/nodes=1-48	8.41GB ± 6%
CockroachDBkv95/nodes=1-48	5.44GB ±16%
CockroachDBkv0/nodes=3-48	8.67GB ±22%
CockroachDBkv50/nodes=3-48	8.58GB ± 5%
CockroachDBkv95/nodes=3-48	5.74GB ±14%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	22.9M ±72%
CockroachDBkv50/nodes=1-48	4.10M ±22%
CockroachDBkv95/nodes=1-48	3.14M ±50%
CockroachDBkv0/nodes=3-48	20.9M ±91%
CockroachDBkv50/nodes=3-48	3.95M ±11%
CockroachDBkv95/nodes=3-48	3.68M ±37%
[Geomean]	6.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.89G ±21%
CockroachDBkv50/nodes=1-48	987M ±29%
CockroachDBkv95/nodes=1-48	302M ±167%
CockroachDBkv0/nodes=3-48	2.75G ±99%
CockroachDBkv50/nodes=3-48	1.00G ±41%
CockroachDBkv95/nodes=3-48	516M ±98%
[Geomean]	1.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.72M ± 7%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.73M ± 8%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	81.1M ±148%
CockroachDBkv50/nodes=1-48	3.34M ± 2%
CockroachDBkv95/nodes=1-48	3.30M ± 0%
CockroachDBkv0/nodes=3-48	109M ±97%
CockroachDBkv50/nodes=3-48	3.34M ± 2%
CockroachDBkv95/nodes=3-48	3.35M ± 4%
[Geomean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	216M ±13%
CockroachDBkv50/nodes=1-48	5.93M ±12%
CockroachDBkv95/nodes=1-48	4.51M ±33%
CockroachDBkv0/nodes=3-48	153M ±96%
CockroachDBkv50/nodes=3-48	5.88M ±24%
CockroachDBkv95/nodes=3-48	4.41M ±18%
[Geomean]	16.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.49M ±29%
CockroachDBkv95/nodes=1-48	850k ±159%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.65M ±47%
CockroachDBkv95/nodes=3-48	1.38M ±93%
[Geomean]	1.67M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	953M ±34%
CockroachDBkv95/nodes=1-48	303M ±166%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	958M ±40%
CockroachDBkv95/nodes=3-48	510M ±98%
[Geomean]	613M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	433k ±131%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	425k ±29%
[Geomean]	562k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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