Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	release-branch.go1.26
builder	go1.26-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	12c0690eebcccf3f1aeaf7599c044edbd7ae7798
experiment-commit-time	2026-02-25T19:15:27Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-25T19:22:56.79732417Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260226.13
upload-file	results
upload-part	20260226.13/0
upload-time	2026-02-26T01:02:16Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.6µs ± 5%
CockroachDBkv50/nodes=1-44	33.3µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.0µs ± 4%
CockroachDBkv50/nodes=3-44	33.6µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.71GB ± 2%
CockroachDBkv50/nodes=1-44	2.36GB ± 1%
CockroachDBkv95/nodes=1-44	2.48GB ± 2%
CockroachDBkv0/nodes=3-44	4.74GB ± 2%
CockroachDBkv50/nodes=3-44	2.85GB ±29%
CockroachDBkv95/nodes=3-44	2.48GB ± 3%
[Geo mean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.22GB ± 8%
CockroachDBkv50/nodes=1-44	3.19GB ± 1%
CockroachDBkv95/nodes=1-44	3.19GB ± 8%
CockroachDBkv0/nodes=3-44	7.36GB ± 9%
CockroachDBkv50/nodes=3-44	3.80GB ±25%
CockroachDBkv95/nodes=3-44	3.12GB ± 3%
[Geo mean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.5GB ± 5%
CockroachDBkv50/nodes=1-44	6.31GB ± 2%
CockroachDBkv95/nodes=1-44	5.70GB ± 5%
CockroachDBkv0/nodes=3-44	10.4GB ± 4%
CockroachDBkv50/nodes=3-44	6.91GB ±18%
CockroachDBkv95/nodes=3-44	5.59GB ± 1%
[Geo mean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	69.9M ±29%
CockroachDBkv50/nodes=1-44	1.60M ± 0%
CockroachDBkv95/nodes=1-44	5.31M ±41%
CockroachDBkv0/nodes=3-44	57.9M ±29%
CockroachDBkv50/nodes=3-44	4.53M ±127%
CockroachDBkv95/nodes=3-44	4.78M ± 6%
[Geo mean]	9.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.91G ± 0%
CockroachDBkv50/nodes=1-44	37.6M ±39%
CockroachDBkv95/nodes=1-44	1.16G ±22%
CockroachDBkv0/nodes=3-44	5.64G ±14%
CockroachDBkv50/nodes=3-44	673M ±239%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geo mean]	1.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	22.0M ±14%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 7%
CockroachDBkv0/nodes=3-44	21.0M ± 5%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.67M ± 8%
[Geo mean]	3.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	229M ±10%
CockroachDBkv50/nodes=1-44	4.11M ± 5%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	203M ±106%
CockroachDBkv50/nodes=3-44	4.40M ±18%
CockroachDBkv95/nodes=3-44	2.37M ± 7%
[Geo mean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	417M ±53%
CockroachDBkv50/nodes=1-44	5.85M ± 3%
CockroachDBkv95/nodes=1-44	4.39M ±19%
CockroachDBkv0/nodes=3-44	384M ±66%
CockroachDBkv50/nodes=3-44	61.3M ±283%
CockroachDBkv95/nodes=3-44	4.32M ± 9%
[Geo mean]	32.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.3k ± 5%
CockroachDBkv50/nodes=1-44	15.0k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geo mean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 5%
CockroachDBkv50/nodes=1-44	900k ± 0%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	893k ± 2%
CockroachDBkv95/nodes=3-44	88.8k ± 0%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	3.45M ±39%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.86M ±158%
CockroachDBkv95/nodes=3-44	3.12M ± 7%
[Geo mean]	1.68M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	27.7M ±32%
CockroachDBkv95/nodes=1-44	1.11G ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	584M ±187%
CockroachDBkv95/nodes=3-44	1.13G ± 7%
[Geo mean]	378M

	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%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.02M ±17%
CockroachDBkv95/nodes=1-44	962k ±25%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.52M ±156%
CockroachDBkv95/nodes=3-44	956k ±16%
[Geo mean]	1.09M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	15.0k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	900k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	893k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geo mean]	1.23M

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