Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	113a7a0a0fa092c20672b6e446a769420df79a10
experiment-commit-time	2026-09-01T21:14:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T21:21:45.456902798Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260902.29
upload-file	results
upload-part	20260902.29/0
upload-time	2026-09-02T03:06:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	34.0µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 0%
CockroachDBkv0/nodes=3-44	36.6µs ± 5%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.24GB ± 3%
CockroachDBkv50/nodes=1-44	4.16GB ± 2%
CockroachDBkv95/nodes=1-44	2.89GB ± 4%
CockroachDBkv0/nodes=3-44	4.24GB ± 3%
CockroachDBkv50/nodes=3-44	4.19GB ± 4%
CockroachDBkv95/nodes=3-44	2.93GB ± 2%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.64GB ± 5%
CockroachDBkv50/nodes=1-44	5.45GB ± 1%
CockroachDBkv95/nodes=1-44	3.65GB ± 3%
CockroachDBkv0/nodes=3-44	5.58GB ± 8%
CockroachDBkv50/nodes=3-44	5.53GB ± 5%
CockroachDBkv95/nodes=3-44	3.60GB ± 2%
[Geomean]	4.81GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.03GB ± 6%
CockroachDBkv50/nodes=1-44	8.65GB ± 6%
CockroachDBkv95/nodes=1-44	6.27GB ± 8%
CockroachDBkv0/nodes=3-44	8.89GB ± 3%
CockroachDBkv50/nodes=3-44	8.73GB ± 6%
CockroachDBkv95/nodes=3-44	6.05GB ± 1%
[Geomean]	7.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.6M ±66%
CockroachDBkv50/nodes=1-44	7.11M ±80%
CockroachDBkv95/nodes=1-44	5.84M ±32%
CockroachDBkv0/nodes=3-44	39.8M ±46%
CockroachDBkv50/nodes=3-44	6.61M ±38%
CockroachDBkv95/nodes=3-44	4.68M ±21%
[Geomean]	11.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.04G ± 7%
CockroachDBkv50/nodes=1-44	1.49G ±30%
CockroachDBkv95/nodes=1-44	1.30G ±19%
CockroachDBkv0/nodes=3-44	6.07G ± 6%
CockroachDBkv50/nodes=3-44	1.47G ±14%
CockroachDBkv95/nodes=3-44	1.19G ± 4%
[Geomean]	2.23G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.36M ± 4%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.70M ± 0%
CockroachDBkv0/nodes=3-44	1.37M ± 5%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.65M ± 3%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	97.0M ±160%
CockroachDBkv50/nodes=1-44	2.75M ± 9%
CockroachDBkv95/nodes=1-44	2.30M ± 4%
CockroachDBkv0/nodes=3-44	147M ±94%
CockroachDBkv50/nodes=3-44	2.74M ±13%
CockroachDBkv95/nodes=3-44	2.26M ± 6%
[Geomean]	9.08M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	264M ±14%
CockroachDBkv50/nodes=1-44	95.3M ±199%
CockroachDBkv95/nodes=1-44	8.19M ±86%
CockroachDBkv0/nodes=3-44	265M ±11%
CockroachDBkv50/nodes=3-44	93.5M ±106%
CockroachDBkv95/nodes=3-44	4.81M ±14%
[Geomean]	53.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.7k ± 2%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.3k ± 5%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.42k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	883k ± 2%
CockroachDBkv95/nodes=1-44	88.4k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 5%
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	505k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.10M ±22%
CockroachDBkv95/nodes=1-44	3.92M ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.09M ±14%
CockroachDBkv95/nodes=3-44	3.20M ±12%
[Geomean]	3.81M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.44G ±26%
CockroachDBkv95/nodes=1-44	1.30G ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.43G ±16%
CockroachDBkv95/nodes=3-44	1.19G ± 7%
[Geomean]	1.34G

	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	450k ±11%
[Geomean]	533k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.50M ±40%
CockroachDBkv95/nodes=1-44	1.89M ±165%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.70M ±47%
CockroachDBkv95/nodes=3-44	900k ± 0%
[Geomean]	1.44M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.0k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 0%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	882k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 0%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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