Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5
branch	master
builder	gotip-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	946c1344777459e47dc53418acaf5808ff7ad38f
experiment-commit-time	2026-07-27T16:15:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-27T16:19:59.467062761Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260727.24
upload-file	results
upload-part	20260727.24/0
upload-time	2026-07-27T22:18:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 4%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.22GB ± 3%
CockroachDBkv50/nodes=1-44	3.57GB ±21%
CockroachDBkv95/nodes=1-44	2.94GB ± 1%
CockroachDBkv0/nodes=3-44	4.21GB ± 2%
CockroachDBkv50/nodes=3-44	3.72GB ±22%
CockroachDBkv95/nodes=3-44	2.94GB ± 2%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.69GB ± 5%
CockroachDBkv50/nodes=1-44	4.79GB ±25%
CockroachDBkv95/nodes=1-44	3.62GB ± 2%
CockroachDBkv0/nodes=3-44	5.51GB ± 3%
CockroachDBkv50/nodes=3-44	4.93GB ±21%
CockroachDBkv95/nodes=3-44	3.64GB ± 2%
[Geomean]	4.62GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.05GB ± 3%
CockroachDBkv50/nodes=1-44	7.73GB ±17%
CockroachDBkv95/nodes=1-44	6.05GB ± 2%
CockroachDBkv0/nodes=3-44	9.00GB ± 3%
CockroachDBkv50/nodes=3-44	8.00GB ±18%
CockroachDBkv95/nodes=3-44	6.05GB ± 2%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	23.8M ±11%
CockroachDBkv50/nodes=1-44	7.51M ±198%
CockroachDBkv95/nodes=1-44	5.31M ± 6%
CockroachDBkv0/nodes=3-44	32.4M ±69%
CockroachDBkv50/nodes=3-44	7.81M ±186%
CockroachDBkv95/nodes=3-44	5.28M ±12%
[Geomean]	10.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.99G ±21%
CockroachDBkv50/nodes=1-44	1.08G ±236%
CockroachDBkv95/nodes=1-44	1.21G ± 0%
CockroachDBkv0/nodes=3-44	6.01G ±25%
CockroachDBkv50/nodes=3-44	1.11G ±165%
CockroachDBkv95/nodes=3-44	1.20G ± 6%
[Geomean]	1.99G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.68M ± 7%
CockroachDBkv50/nodes=1-44	1.36M ± 4%
CockroachDBkv95/nodes=1-44	2.07M ± 3%
CockroachDBkv0/nodes=3-44	1.68M ± 7%
CockroachDBkv50/nodes=3-44	1.34M ± 4%
CockroachDBkv95/nodes=3-44	2.07M ± 3%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	10.8M ±27%
CockroachDBkv50/nodes=1-44	3.42M ±31%
CockroachDBkv95/nodes=1-44	2.86M ± 5%
CockroachDBkv0/nodes=3-44	84.8M ±187%
CockroachDBkv50/nodes=3-44	3.62M ±88%
CockroachDBkv95/nodes=3-44	2.85M ± 2%
[Geomean]	6.72M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	249M ±14%
CockroachDBkv50/nodes=1-44	122M ±160%
CockroachDBkv95/nodes=1-44	6.84M ±91%
CockroachDBkv0/nodes=3-44	243M ±17%
CockroachDBkv50/nodes=3-44	122M ±147%
CockroachDBkv95/nodes=3-44	5.72M ±28%
[Geomean]	57.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 4%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	889k ± 4%
CockroachDBkv95/nodes=1-44	88.8k ± 0%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.72M ±150%
CockroachDBkv95/nodes=1-44	3.29M ± 3%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.91M ±99%
CockroachDBkv95/nodes=3-44	3.26M ± 5%
[Geomean]	3.04M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.04G ±236%
CockroachDBkv95/nodes=1-44	1.21G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.06G ±166%
CockroachDBkv95/nodes=3-44	1.21G ± 6%
[Geomean]	1.13G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.44M ±102%
CockroachDBkv95/nodes=1-44	960k ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.89M ±138%
CockroachDBkv95/nodes=3-44	956k ±16%
[Geomean]	1.26M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 3%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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