Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	release-branch.go1.26
builder	go1.26-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	167ef716baab4dcb4b2e74e9a963f9db3a68380d
experiment-commit-time	2026-02-25T19:12:16Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-25T19:19:45.058379306Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260226.10
upload-file	results
upload-part	20260226.10/0
upload-time	2026-02-26T00:55:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.8µs ± 5%
CockroachDBkv50/nodes=1-44	34.1µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.6µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 1%
CockroachDBkv50/nodes=1-44	3.59GB ± 5%
CockroachDBkv95/nodes=1-44	2.46GB ± 2%
CockroachDBkv0/nodes=3-44	4.66GB ± 3%
CockroachDBkv50/nodes=3-44	3.58GB ± 3%
CockroachDBkv95/nodes=3-44	2.46GB ± 3%
[Geo mean]	3.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.35GB ±10%
CockroachDBkv50/nodes=1-44	4.75GB ± 5%
CockroachDBkv95/nodes=1-44	3.10GB ± 2%
CockroachDBkv0/nodes=3-44	7.07GB ± 5%
CockroachDBkv50/nodes=3-44	4.65GB ± 2%
CockroachDBkv95/nodes=3-44	3.11GB ± 2%
[Geo mean]	4.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.5GB ± 8%
CockroachDBkv50/nodes=1-44	8.08GB ± 5%
CockroachDBkv95/nodes=1-44	5.55GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 4%
CockroachDBkv50/nodes=3-44	8.09GB ± 6%
CockroachDBkv95/nodes=3-44	5.58GB ± 2%
[Geo mean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.5M ±49%
CockroachDBkv50/nodes=1-44	7.06M ±141%
CockroachDBkv95/nodes=1-44	4.66M ± 8%
CockroachDBkv0/nodes=3-44	61.0M ±32%
CockroachDBkv50/nodes=3-44	5.94M ±73%
CockroachDBkv95/nodes=3-44	4.57M ±10%
[Geo mean]	12.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.53G ±21%
CockroachDBkv50/nodes=1-44	1.73G ±110%
CockroachDBkv95/nodes=1-44	1.13G ±11%
CockroachDBkv0/nodes=3-44	5.85G ± 6%
CockroachDBkv50/nodes=3-44	1.48G ±32%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geo mean]	2.18G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.3M ± 8%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.70M ± 0%
CockroachDBkv0/nodes=3-44	22.2M ±20%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.74M ± 8%
[Geo mean]	3.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	182M ±139%
CockroachDBkv50/nodes=1-44	4.71M ± 6%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	228M ±10%
CockroachDBkv50/nodes=3-44	4.72M ±11%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geo mean]	13.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	402M ±44%
CockroachDBkv50/nodes=1-44	72.7M ±257%
CockroachDBkv95/nodes=1-44	3.89M ± 5%
CockroachDBkv0/nodes=3-44	347M ±64%
CockroachDBkv50/nodes=3-44	77.0M ±216%
CockroachDBkv95/nodes=3-44	3.99M ±13%
[Geo mean]	47.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 4%
CockroachDBkv50/nodes=1-44	14.7k ± 3%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.3k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 4%
CockroachDBkv50/nodes=1-44	881k ± 3%
CockroachDBkv95/nodes=1-44	88.6k ± 0%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geo mean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.73M ±26%
CockroachDBkv95/nodes=1-44	3.07M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.89M ±16%
CockroachDBkv95/nodes=3-44	3.10M ± 0%
[Geo mean]	3.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.59G ±120%
CockroachDBkv95/nodes=1-44	1.15G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.42G ±28%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geo mean]	1.31G

	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	1.39M ±37%
CockroachDBkv95/nodes=1-44	830k ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.31M ±60%
CockroachDBkv95/nodes=3-44	830k ±20%
[Geo mean]	1.06M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 3%
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]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	880k ± 3%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geo mean]	1.22M

Go Performance Dashboard