Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	0c0dacdf0b84a675b51b9ddfe61d9e331356fe8b
experiment-commit-time	2026-07-20T21:24:38Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-20T21:48:55.759100267Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260721.6
upload-file	results
upload-part	20260721.6/0
upload-time	2026-07-21T03:02:53Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.8µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.73GB ±23%
CockroachDBkv50/nodes=1-48	3.32GB ± 2%
CockroachDBkv95/nodes=1-48	1.58GB ±36%
CockroachDBkv0/nodes=3-48	3.75GB ±25%
CockroachDBkv50/nodes=3-48	3.34GB ± 2%
CockroachDBkv95/nodes=3-48	1.67GB ±36%
[Geomean]	2.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.34GB ±20%
CockroachDBkv50/nodes=1-48	4.42GB ± 2%
CockroachDBkv95/nodes=1-48	2.42GB ±35%
CockroachDBkv0/nodes=3-48	5.32GB ±21%
CockroachDBkv50/nodes=3-48	4.44GB ± 2%
CockroachDBkv95/nodes=3-48	2.40GB ±35%
[Geomean]	3.85GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.73GB ±19%
CockroachDBkv50/nodes=1-48	7.59GB ± 3%
CockroachDBkv95/nodes=1-48	5.12GB ±16%
CockroachDBkv0/nodes=3-48	9.69GB ±19%
CockroachDBkv50/nodes=3-48	7.62GB ±12%
CockroachDBkv95/nodes=3-48	5.13GB ±18%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.0M ±164%
CockroachDBkv50/nodes=1-48	3.49M ±20%
CockroachDBkv95/nodes=1-48	2.23M ±66%
CockroachDBkv0/nodes=3-48	16.3M ±132%
CockroachDBkv50/nodes=3-48	3.84M ±48%
CockroachDBkv95/nodes=3-48	2.90M ±69%
[Geomean]	5.14M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.91G ±111%
CockroachDBkv50/nodes=1-48	940M ±29%
CockroachDBkv95/nodes=1-48	234M ±273%
CockroachDBkv0/nodes=3-48	2.53G ±99%
CockroachDBkv50/nodes=3-48	1.13G ±73%
CockroachDBkv95/nodes=3-48	330M ±164%
[Geomean]	857M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.33M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	49.7M ±305%
CockroachDBkv50/nodes=1-48	1.70M ± 0%
CockroachDBkv95/nodes=1-48	2.56M ± 2%
CockroachDBkv0/nodes=3-48	51.4M ±291%
CockroachDBkv50/nodes=3-48	1.73M ± 4%
CockroachDBkv95/nodes=3-48	2.65M ± 6%
[Geomean]	6.09M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	153M ±91%
CockroachDBkv50/nodes=1-48	3.82M ±18%
CockroachDBkv95/nodes=1-48	3.56M ±46%
CockroachDBkv0/nodes=3-48	151M ±96%
CockroachDBkv50/nodes=3-48	3.76M ±20%
CockroachDBkv95/nodes=3-48	4.42M ±79%
[Geomean]	13.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
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]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	888k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.32M ±33%
CockroachDBkv95/nodes=1-48	489k ±268%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.72M ±58%
CockroachDBkv95/nodes=3-48	1.11M ±170%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	887M ±29%
CockroachDBkv95/nodes=1-48	229M ±280%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.09G ±72%
CockroachDBkv95/nodes=3-48	329M ±165%
[Geomean]	520M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	456k ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	750k ±140%
[Geomean]	640k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
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	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	888k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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