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	1c72b3d2c1880d425cb04ab9d89b97cdd3a45a29
experiment-commit-time	2026-09-15T05:34:37Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-15T05:41:24.826006715Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260915.43
upload-file	results
upload-part	20260915.43/0
upload-time	2026-09-15T10:46:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.7µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.44GB ±23%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.24GB ±29%
CockroachDBkv0/nodes=3-48	4.16GB ± 3%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.32GB ±26%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.97GB ±18%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	2.83GB ±28%
CockroachDBkv0/nodes=3-48	5.69GB ± 6%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.97GB ±30%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.17GB ±18%
CockroachDBkv50/nodes=1-48	8.33GB ± 5%
CockroachDBkv95/nodes=1-48	5.55GB ±14%
CockroachDBkv0/nodes=3-48	9.45GB ± 4%
CockroachDBkv50/nodes=3-48	8.43GB ± 6%
CockroachDBkv95/nodes=3-48	5.67GB ±13%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.3M ±176%
CockroachDBkv50/nodes=1-48	3.92M ±12%
CockroachDBkv95/nodes=1-48	3.17M ±42%
CockroachDBkv0/nodes=3-48	24.2M ±93%
CockroachDBkv50/nodes=3-48	3.78M ±16%
CockroachDBkv95/nodes=3-48	3.50M ±66%
[Geomean]	6.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.03G ±111%
CockroachDBkv50/nodes=1-48	976M ±17%
CockroachDBkv95/nodes=1-48	366M ±120%
CockroachDBkv0/nodes=3-48	4.09G ±12%
CockroachDBkv50/nodes=3-48	898M ± 7%
CockroachDBkv95/nodes=3-48	479M ±166%
[Geomean]	1.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.54M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.15M ± 2%
CockroachDBkv0/nodes=3-48	1.51M ± 7%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	62.4M ±223%
CockroachDBkv50/nodes=1-48	3.04M ± 5%
CockroachDBkv95/nodes=1-48	3.06M ± 2%
CockroachDBkv0/nodes=3-48	101M ±97%
CockroachDBkv50/nodes=3-48	3.04M ± 5%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	9.06M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	116M ±110%
CockroachDBkv50/nodes=1-48	5.45M ±16%
CockroachDBkv95/nodes=1-48	4.51M ±40%
CockroachDBkv0/nodes=3-48	208M ± 5%
CockroachDBkv50/nodes=3-48	5.34M ±12%
CockroachDBkv95/nodes=3-48	4.70M ±34%
[Geomean]	15.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.42M ±16%
CockroachDBkv95/nodes=1-48	1.04M ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.27M ± 8%
CockroachDBkv95/nodes=3-48	1.36M ±150%
[Geomean]	1.67M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889M ± 6%
CockroachDBkv95/nodes=1-48	362M ±123%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	856M ± 6%
CockroachDBkv95/nodes=3-48	478M ±167%
[Geomean]	602M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	610k ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ± 8%
CockroachDBkv95/nodes=3-48	770k ±121%
[Geomean]	702k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	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	1.70M ± 1%
[Geomean]	1.23M

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