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	244b156e67635f83a13b113c61f7729a79e06056
experiment-commit-time	2026-02-28T04:20:22Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-28T08:16:32.307059489Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260228.41
upload-file	results
upload-part	20260228.41/0
upload-time	2026-02-28T13:55:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.5µs ± 7%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.9µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.65GB ± 4%
CockroachDBkv50/nodes=1-44	3.05GB ±25%
CockroachDBkv95/nodes=1-44	2.44GB ± 1%
CockroachDBkv0/nodes=3-44	4.68GB ± 3%
CockroachDBkv50/nodes=3-44	3.50GB ± 7%
CockroachDBkv95/nodes=3-44	2.43GB ± 3%
[Geo mean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.10GB ± 7%
CockroachDBkv50/nodes=1-44	4.07GB ±24%
CockroachDBkv95/nodes=1-44	3.07GB ± 1%
CockroachDBkv0/nodes=3-44	7.02GB ± 4%
CockroachDBkv50/nodes=3-44	4.66GB ± 7%
CockroachDBkv95/nodes=3-44	3.09GB ± 3%
[Geo mean]	4.56GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 7%
CockroachDBkv50/nodes=1-44	7.31GB ±20%
CockroachDBkv95/nodes=1-44	5.54GB ± 3%
CockroachDBkv0/nodes=3-44	10.4GB ± 4%
CockroachDBkv50/nodes=3-44	7.64GB ±18%
CockroachDBkv95/nodes=3-44	5.57GB ± 2%
[Geo mean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	62.2M ±36%
CockroachDBkv50/nodes=1-44	5.34M ±190%
CockroachDBkv95/nodes=1-44	4.72M ± 5%
CockroachDBkv0/nodes=3-44	55.9M ±59%
CockroachDBkv50/nodes=3-44	5.65M ±73%
CockroachDBkv95/nodes=3-44	4.59M ± 9%
[Geo mean]	11.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.80G ± 6%
CockroachDBkv50/nodes=1-44	970M ±163%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44	5.66G ±19%
CockroachDBkv50/nodes=3-44	1.33G ±26%
CockroachDBkv95/nodes=3-44	1.12G ± 4%
[Geo mean]	1.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.2M ±16%
CockroachDBkv50/nodes=1-44	1.23M ± 6%
CockroachDBkv95/nodes=1-44	1.76M ± 3%
CockroachDBkv0/nodes=3-44	21.3M ±13%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.73M ± 4%
[Geo mean]	3.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	240M ±124%
CockroachDBkv50/nodes=1-44	4.22M ±18%
CockroachDBkv95/nodes=1-44	2.47M ± 5%
CockroachDBkv0/nodes=3-44	165M ±144%
CockroachDBkv50/nodes=3-44	4.51M ±18%
CockroachDBkv95/nodes=3-44	2.44M ± 2%
[Geo mean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	399M ±85%
CockroachDBkv50/nodes=1-44	23.9M ±146%
CockroachDBkv95/nodes=1-44	4.23M ±11%
CockroachDBkv0/nodes=3-44	383M ±49%
CockroachDBkv50/nodes=3-44	59.5M ±154%
CockroachDBkv95/nodes=3-44	4.29M ±10%
[Geo mean]	39.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 7%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 7%
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	886k ± 0%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.70M ±144%
CockroachDBkv95/nodes=1-44	3.04M ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.06M ±48%
CockroachDBkv95/nodes=3-44	2.99M ± 7%
[Geo mean]	3.16M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	930M ±174%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.28G ±26%
CockroachDBkv95/nodes=3-44	1.11G ± 6%
[Geo mean]	1.11G

	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	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	482k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.69M ±149%
CockroachDBkv95/nodes=1-44	889k ±24%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.84M ±111%
CockroachDBkv95/nodes=3-44	950k ±16%
[Geo mean]	1.27M

	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%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

Go Performance Dashboard