Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	release-branch.go1.27
builder	go1.27-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	4d3400181695d437e2e0548b083f3e96e3eb5ae4
experiment-commit-time	2026-10-27T20:35:49Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T07:06:30.462735583Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261028.85
upload-file	results
upload-part	20261028.85/0
upload-time	2026-10-28T12:53:01Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.5µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.6µs ± 1%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.20GB ± 3%
CockroachDBkv50/nodes=1-44	4.16GB ± 2%
CockroachDBkv95/nodes=1-44	2.90GB ± 3%
CockroachDBkv0/nodes=3-44	4.14GB ± 2%
CockroachDBkv50/nodes=3-44	4.13GB ± 2%
CockroachDBkv95/nodes=3-44	2.91GB ± 2%
[Geomean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.45GB ± 4%
CockroachDBkv50/nodes=1-44	5.53GB ± 3%
CockroachDBkv95/nodes=1-44	3.60GB ± 3%
CockroachDBkv0/nodes=3-44	5.45GB ± 1%
CockroachDBkv50/nodes=3-44	5.42GB ± 2%
CockroachDBkv95/nodes=3-44	3.64GB ± 4%
[Geomean]	4.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.99GB ± 1%
CockroachDBkv50/nodes=1-44	8.67GB ± 5%
CockroachDBkv95/nodes=1-44	6.11GB ± 5%
CockroachDBkv0/nodes=3-44	8.91GB ± 3%
CockroachDBkv50/nodes=3-44	8.63GB ± 5%
CockroachDBkv95/nodes=3-44	6.14GB ± 5%
[Geomean]	7.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	38.2M ±43%
CockroachDBkv50/nodes=1-44	5.65M ±95%
CockroachDBkv95/nodes=1-44	4.75M ± 9%
CockroachDBkv0/nodes=3-44	23.2M ± 6%
CockroachDBkv50/nodes=3-44	6.18M ±29%
CockroachDBkv95/nodes=3-44	5.28M ±52%
[Geomean]	9.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.88G ±22%
CockroachDBkv50/nodes=1-44	1.58G ±28%
CockroachDBkv95/nodes=1-44	1.17G ± 3%
CockroachDBkv0/nodes=3-44	6.11G ± 5%
CockroachDBkv50/nodes=3-44	1.48G ±32%
CockroachDBkv95/nodes=3-44	1.18G ± 4%
[Geomean]	2.21G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.49M ± 7%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.60M ± 0%
CockroachDBkv0/nodes=3-44	1.44M ± 4%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.60M ± 0%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	124M ±97%
CockroachDBkv50/nodes=1-44	2.80M ±11%
CockroachDBkv95/nodes=1-44	2.34M ± 7%
CockroachDBkv0/nodes=3-44	8.81M ±43%
CockroachDBkv50/nodes=3-44	2.79M ±18%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	6.02M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	265M ± 8%
CockroachDBkv50/nodes=1-44	46.8M ±133%
CockroachDBkv95/nodes=1-44	12.2M ±166%
CockroachDBkv0/nodes=3-44	249M ±14%
CockroachDBkv50/nodes=3-44	60.3M ±150%
CockroachDBkv95/nodes=3-44	7.11M ±195%
[Geomean]	50.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	28.1k ± 1%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 0%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	886k ± 2%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.69M ± 1%
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 0%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.22M ±33%
CockroachDBkv95/nodes=1-44	3.11M ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.97M ±29%
CockroachDBkv95/nodes=3-44	3.62M ±52%
[Geomean]	3.71M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.52G ±28%
CockroachDBkv95/nodes=1-44	1.19G ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.35G ±19%
CockroachDBkv95/nodes=3-44	1.17G ± 3%
[Geomean]	1.30G

	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	430k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	499k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.22M ±39%
CockroachDBkv95/nodes=1-44	750k ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.30M ±31%
CockroachDBkv95/nodes=3-44	750k ±20%
[Geomean]	972k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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