Performance Result Comparison

label	common value
baseline-commit	a9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commit	3558132330e68f010d83d48f8b72ef6911427658
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	044c995af789121b9f5cef2206ef844ef6c8263b
experiment-commit-time	2026-06-30T17:09:13Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-06-30T17:17:14.909028262Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260630.17
upload-file	results
upload-part	20260630.17/0
upload-time	2026-06-30T22:58:40Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 3%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 4%
CockroachDBkv50/nodes=3-44	34.0µs ± 2%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.67GB ± 3%
CockroachDBkv50/nodes=1-44	3.07GB ±23%
CockroachDBkv95/nodes=1-44	2.47GB ± 1%
CockroachDBkv0/nodes=3-44	4.64GB ± 3%
CockroachDBkv50/nodes=3-44	3.57GB ± 4%
CockroachDBkv95/nodes=3-44	2.48GB ± 2%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.90GB ± 3%
CockroachDBkv50/nodes=1-44	4.05GB ±22%
CockroachDBkv95/nodes=1-44	3.11GB ± 3%
CockroachDBkv0/nodes=3-44	6.90GB ± 7%
CockroachDBkv50/nodes=3-44	4.66GB ± 2%
CockroachDBkv95/nodes=3-44	3.12GB ± 2%
[Geomean]	4.54GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.1GB ± 4%
CockroachDBkv50/nodes=1-44	7.28GB ±15%
CockroachDBkv95/nodes=1-44	5.55GB ± 1%
CockroachDBkv0/nodes=3-44	10.1GB ± 5%
CockroachDBkv50/nodes=3-44	7.78GB ±19%
CockroachDBkv95/nodes=3-44	5.60GB ± 3%
[Geomean]	7.51GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	53.6M ±30%
CockroachDBkv50/nodes=1-44	4.62M ±82%
CockroachDBkv95/nodes=1-44	4.79M ±23%
CockroachDBkv0/nodes=3-44	52.6M ±31%
CockroachDBkv50/nodes=3-44	7.64M ±78%
CockroachDBkv95/nodes=3-44	4.72M ±10%
[Geomean]	11.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.77G ± 2%
CockroachDBkv50/nodes=1-44	1.03G ±121%
CockroachDBkv95/nodes=1-44	1.16G ±22%
CockroachDBkv0/nodes=3-44	6.12G ±17%
CockroachDBkv50/nodes=3-44	1.58G ±97%
CockroachDBkv95/nodes=3-44	1.16G ±21%
[Geomean]	2.06G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.3M ±13%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.70M ± 6%
CockroachDBkv0/nodes=3-44	20.5M ±12%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.71M ± 6%
[Geomean]	3.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	145M ±74%
CockroachDBkv50/nodes=1-44	4.82M ± 8%
CockroachDBkv95/nodes=1-44	2.43M ± 3%
CockroachDBkv0/nodes=3-44	138M ±89%
CockroachDBkv50/nodes=3-44	5.01M ±10%
CockroachDBkv95/nodes=3-44	2.45M ± 2%
[Geomean]	11.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	272M ±20%
CockroachDBkv50/nodes=1-44	21.0M ±190%
CockroachDBkv95/nodes=1-44	4.24M ±18%
CockroachDBkv0/nodes=3-44	255M ±19%
CockroachDBkv50/nodes=3-44	95.7M ±198%
CockroachDBkv95/nodes=3-44	4.22M ±10%
[Geomean]	36.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 3%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 3%
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	883k ± 2%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.86M ±106%
CockroachDBkv95/nodes=1-44	3.17M ±24%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.21M ±90%
CockroachDBkv95/nodes=3-44	3.39M ±42%
[Geomean]	3.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	984M ±112%
CockroachDBkv95/nodes=1-44	1.15G ±24%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.53G ±99%
CockroachDBkv95/nodes=3-44	1.15G ±23%
[Geomean]	1.19G

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

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.21M ±82%
CockroachDBkv95/nodes=1-44	733k ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.00M ± 0%
CockroachDBkv95/nodes=3-44	756k ±19%
[Geomean]	905k

	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 ± 2%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	881k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

Go Performance Dashboard