Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
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	439a82ad25e9549d0cc330075ae160f7a9ba69f8
experiment-commit-time	2026-02-21T08:01:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-21T08:06:52.71293677Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260221.18
upload-file	results
upload-part	20260221.18/0
upload-time	2026-02-21T13:45:25Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 4%
CockroachDBkv50/nodes=3-44	33.5µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.74GB ± 1%
CockroachDBkv50/nodes=1-44	2.99GB ±23%
CockroachDBkv95/nodes=1-44	2.48GB ± 1%
CockroachDBkv0/nodes=3-44	4.70GB ± 2%
CockroachDBkv50/nodes=3-44	2.84GB ±29%
CockroachDBkv95/nodes=3-44	2.47GB ± 1%
[Geo mean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.34GB ± 7%
CockroachDBkv50/nodes=1-44	4.03GB ±29%
CockroachDBkv95/nodes=1-44	3.12GB ± 2%
CockroachDBkv0/nodes=3-44	7.07GB ± 7%
CockroachDBkv50/nodes=3-44	3.80GB ±34%
CockroachDBkv95/nodes=3-44	3.12GB ± 1%
[Geo mean]	4.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.6GB ± 5%
CockroachDBkv50/nodes=1-44	7.14GB ±18%
CockroachDBkv95/nodes=1-44	5.60GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 5%
CockroachDBkv50/nodes=3-44	6.95GB ±22%
CockroachDBkv95/nodes=3-44	5.60GB ± 4%
[Geo mean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	61.5M ±34%
CockroachDBkv50/nodes=1-44	4.81M ±152%
CockroachDBkv95/nodes=1-44	4.78M ±10%
CockroachDBkv0/nodes=3-44	59.9M ±31%
CockroachDBkv50/nodes=3-44	3.36M ±114%
CockroachDBkv95/nodes=3-44	4.71M ± 8%
[Geo mean]	10.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.91G ± 5%
CockroachDBkv50/nodes=1-44	710M ±136%
CockroachDBkv95/nodes=1-44	1.17G ± 3%
CockroachDBkv0/nodes=3-44	5.91G ± 0%
CockroachDBkv50/nodes=3-44	536M ±151%
CockroachDBkv95/nodes=3-44	1.19G ±18%
[Geo mean]	1.63G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.6M ± 8%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.60M ± 0%
CockroachDBkv0/nodes=3-44	21.1M ±20%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.60M ± 0%
[Geo mean]	3.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	206M ±75%
CockroachDBkv50/nodes=1-44	4.39M ±18%
CockroachDBkv95/nodes=1-44	2.32M ± 5%
CockroachDBkv0/nodes=3-44	223M ±103%
CockroachDBkv50/nodes=3-44	4.17M ±13%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geo mean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	415M ±45%
CockroachDBkv50/nodes=1-44	73.4M ±231%
CockroachDBkv95/nodes=1-44	4.29M ±11%
CockroachDBkv0/nodes=3-44	357M ±50%
CockroachDBkv50/nodes=3-44	33.7M ±323%
CockroachDBkv95/nodes=3-44	4.24M ±10%
[Geo mean]	43.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geo mean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	894k ± 1%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	895k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 0%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.05M ±120%
CockroachDBkv95/nodes=1-44	3.16M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.64M ±120%
CockroachDBkv95/nodes=3-44	3.12M ± 7%
[Geo mean]	2.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	677M ±138%
CockroachDBkv95/nodes=1-44	1.16G ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	502M ±154%
CockroachDBkv95/nodes=3-44	1.19G ±19%
[Geo mean]	828M

	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	1.70M ±76%
CockroachDBkv95/nodes=1-44	910k ±32%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.10M ±45%
CockroachDBkv95/nodes=3-44	967k ±14%
[Geo mean]	1.13M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	892k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	894k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geo mean]	1.23M

Go Performance Dashboard