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	689cdf4cdaaae934c52764da9e2b96cda6237a09
experiment-commit-time	2026-09-11T17:45:32Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-14T01:33:27.193301859Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260914.19
upload-file	results
upload-part	20260914.19/0
upload-time	2026-09-14T06:37:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.23GB ± 6%
CockroachDBkv50/nodes=1-48	3.99GB ± 7%
CockroachDBkv95/nodes=1-48	2.18GB ±28%
CockroachDBkv0/nodes=3-48	3.63GB ±26%
CockroachDBkv50/nodes=3-48	3.67GB ±23%
CockroachDBkv95/nodes=3-48	1.95GB ±33%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.95GB ± 6%
CockroachDBkv50/nodes=1-48	5.29GB ± 4%
CockroachDBkv95/nodes=1-48	2.87GB ±31%
CockroachDBkv0/nodes=3-48	5.12GB ±21%
CockroachDBkv50/nodes=3-48	5.32GB ± 2%
CockroachDBkv95/nodes=3-48	2.56GB ±48%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.63GB ± 4%
CockroachDBkv50/nodes=1-48	8.05GB ±18%
CockroachDBkv95/nodes=1-48	5.66GB ±16%
CockroachDBkv0/nodes=3-48	8.42GB ±20%
CockroachDBkv50/nodes=3-48	8.26GB ±19%
CockroachDBkv95/nodes=3-48	5.37GB ±24%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	23.1M ±90%
CockroachDBkv50/nodes=1-48	2.96M ±36%
CockroachDBkv95/nodes=1-48	3.84M ±46%
CockroachDBkv0/nodes=3-48	15.4M ±132%
CockroachDBkv50/nodes=3-48	3.56M ± 7%
CockroachDBkv95/nodes=3-48	3.43M ±87%
[Geomean]	6.05M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.12G ±22%
CockroachDBkv50/nodes=1-48	475M ±95%
CockroachDBkv95/nodes=1-48	316M ±112%
CockroachDBkv0/nodes=3-48	1.85G ±98%
CockroachDBkv50/nodes=3-48	717M ±12%
CockroachDBkv95/nodes=3-48	240M ±250%
[Geomean]	727M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.83M ±13%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.47M ± 5%
CockroachDBkv0/nodes=3-48	1.84M ±14%
CockroachDBkv50/nodes=3-48	1.35M ±11%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.83M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	161M ±35%
CockroachDBkv50/nodes=1-48	4.22M ±18%
CockroachDBkv95/nodes=1-48	4.74M ±26%
CockroachDBkv0/nodes=3-48	96.1M ±101%
CockroachDBkv50/nodes=3-48	4.31M ±28%
CockroachDBkv95/nodes=3-48	4.42M ±24%
[Geomean]	13.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	208M ±13%
CockroachDBkv50/nodes=1-48	9.09M ±11%
CockroachDBkv95/nodes=1-48	11.1M ±60%
CockroachDBkv0/nodes=3-48	131M ±92%
CockroachDBkv50/nodes=3-48	9.58M ±43%
CockroachDBkv95/nodes=3-48	8.16M ±60%
[Geomean]	24.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	897k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.14M ±82%
CockroachDBkv95/nodes=1-48	1.07M ±124%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.79M ±17%
CockroachDBkv95/nodes=3-48	760k ±295%
[Geomean]	1.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	448M ±98%
CockroachDBkv95/nodes=1-48	306M ±119%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	679M ±11%
CockroachDBkv95/nodes=3-48	227M ±269%
[Geomean]	381M

	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	360k ±17%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	340k ±18%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	290k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ±22%
CockroachDBkv95/nodes=1-48	744k ±155%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	633k ±21%
CockroachDBkv95/nodes=3-48	375k ±140%
[Geomean]	580k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	896k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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