Performance Result Comparison

label	common value
baseline-commit	fefb02adf45c4bcc879bd406a8d61f2a292c26a9
benchmarks-commit	523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed
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	f6ebd91129e13ef7f495550a4fc8fa74769f6a2d
experiment-commit-time	2026-01-07T19:30:02Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-01-07T19:37:49.178686008Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260108.8
upload-file	results
upload-part	20260108.8/0
upload-time	2026-01-08T01:18:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 5%
CockroachDBkv50/nodes=1-44	34.0µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 4%
CockroachDBkv50/nodes=3-44	34.1µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.73GB ± 3%
CockroachDBkv50/nodes=1-44	3.59GB ± 3%
CockroachDBkv95/nodes=1-44	2.49GB ± 2%
CockroachDBkv0/nodes=3-44	4.74GB ± 1%
CockroachDBkv50/nodes=3-44	3.58GB ± 3%
CockroachDBkv95/nodes=3-44	2.49GB ± 1%
[Geo mean]	3.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.26GB ± 8%
CockroachDBkv50/nodes=1-44	4.70GB ± 2%
CockroachDBkv95/nodes=1-44	3.10GB ± 1%
CockroachDBkv0/nodes=3-44	7.19GB ± 4%
CockroachDBkv50/nodes=3-44	4.67GB ± 3%
CockroachDBkv95/nodes=3-44	3.09GB ± 2%
[Geo mean]	4.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 7%
CockroachDBkv50/nodes=1-44	8.14GB ± 2%
CockroachDBkv95/nodes=1-44	5.61GB ± 1%
CockroachDBkv0/nodes=3-44	10.4GB ± 3%
CockroachDBkv50/nodes=3-44	8.05GB ± 7%
CockroachDBkv95/nodes=3-44	5.60GB ± 2%
[Geo mean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	61.5M ±37%
CockroachDBkv50/nodes=1-44	8.21M ±27%
CockroachDBkv95/nodes=1-44	5.07M ±20%
CockroachDBkv0/nodes=3-44	57.1M ±27%
CockroachDBkv50/nodes=3-44	8.93M ±48%
CockroachDBkv95/nodes=3-44	4.82M ±10%
[Geo mean]	13.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.61G ±10%
CockroachDBkv50/nodes=1-44	1.57G ±28%
CockroachDBkv95/nodes=1-44	1.16G ± 4%
CockroachDBkv0/nodes=3-44	5.58G ±18%
CockroachDBkv50/nodes=3-44	1.75G ±19%
CockroachDBkv95/nodes=3-44	1.16G ± 7%
[Geo mean]	2.21G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	22.1M ±10%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.76M ± 3%
CockroachDBkv0/nodes=3-44	21.7M ± 6%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geo mean]	3.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	208M ±77%
CockroachDBkv50/nodes=1-44	4.72M ±22%
CockroachDBkv95/nodes=1-44	2.47M ± 3%
CockroachDBkv0/nodes=3-44	190M ±68%
CockroachDBkv50/nodes=3-44	4.64M ±19%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geo mean]	13.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	420M ±52%
CockroachDBkv50/nodes=1-44	130M ±96%
CockroachDBkv95/nodes=1-44	4.42M ±13%
CockroachDBkv0/nodes=3-44	393M ±62%
CockroachDBkv50/nodes=3-44	143M ±112%
CockroachDBkv95/nodes=3-44	4.30M ±16%
[Geo mean]	62.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geo mean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	885k ± 2%
CockroachDBkv95/nodes=1-44	88.4k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	881k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geo mean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.36M ±24%
CockroachDBkv95/nodes=1-44	3.37M ±25%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.82M ±18%
CockroachDBkv95/nodes=3-44	3.12M ± 7%
[Geo mean]	3.86M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.52G ±28%
CockroachDBkv95/nodes=1-44	1.16G ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.66G ±25%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geo mean]	1.35G

	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	2.80M ±96%
CockroachDBkv95/nodes=1-44	889k ±21%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.30M ±104%
CockroachDBkv95/nodes=3-44	867k ±19%
[Geo mean]	1.49M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.6k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	881k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	878k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geo mean]	1.22M

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