Performance Result Comparison

label	common value
baseline-commit	2ae494ef9fb90e0da0073c31800ba38870249994
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	eb25b4e532c5a01f99ef860ec66743a8783f992b
experiment-commit-time	2026-10-08T15:18:16Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-08T21:21:57.78147239Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261009.31
upload-file	results
upload-part	20261009.31/0
upload-time	2026-10-09T03:08:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.26GB ± 2%
CockroachDBkv50/nodes=1-44	3.64GB ±21%
CockroachDBkv95/nodes=1-44	2.94GB ± 2%
CockroachDBkv0/nodes=3-44	4.26GB ± 3%
CockroachDBkv50/nodes=3-44	3.69GB ±21%
CockroachDBkv95/nodes=3-44	2.96GB ± 1%
[Geomean]	3.58GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.63GB ± 5%
CockroachDBkv50/nodes=1-44	4.88GB ±20%
CockroachDBkv95/nodes=1-44	3.63GB ± 2%
CockroachDBkv0/nodes=3-44	5.61GB ± 4%
CockroachDBkv50/nodes=3-44	4.90GB ±20%
CockroachDBkv95/nodes=3-44	3.62GB ± 1%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.04GB ± 4%
CockroachDBkv50/nodes=1-44	7.88GB ±17%
CockroachDBkv95/nodes=1-44	6.10GB ± 1%
CockroachDBkv0/nodes=3-44	9.07GB ± 2%
CockroachDBkv50/nodes=3-44	7.85GB ±17%
CockroachDBkv95/nodes=3-44	6.10GB ± 3%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	37.6M ±42%
CockroachDBkv50/nodes=1-44	4.63M ±172%
CockroachDBkv95/nodes=1-44	4.74M ± 9%
CockroachDBkv0/nodes=3-44	36.9M ±46%
CockroachDBkv50/nodes=3-44	4.54M ±81%
CockroachDBkv95/nodes=3-44	4.69M ±11%
[Geomean]	9.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.74G ±21%
CockroachDBkv50/nodes=1-44	1.01G ±166%
CockroachDBkv95/nodes=1-44	1.14G ±14%
CockroachDBkv0/nodes=3-44	5.88G ± 5%
CockroachDBkv50/nodes=3-44	920M ±97%
CockroachDBkv95/nodes=3-44	1.13G ±17%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.56M ± 4%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.70M ± 0%
CockroachDBkv0/nodes=3-44	1.55M ± 3%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.70M ± 0%
[Geomean]	1.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	123M ±98%
CockroachDBkv50/nodes=1-44	2.72M ±10%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	119M ±104%
CockroachDBkv50/nodes=3-44	3.05M ±15%
CockroachDBkv95/nodes=3-44	2.41M ± 4%
[Geomean]	9.44M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	257M ±11%
CockroachDBkv50/nodes=1-44	16.3M ±221%
CockroachDBkv95/nodes=1-44	4.40M ±32%
CockroachDBkv0/nodes=3-44	265M ±11%
CockroachDBkv50/nodes=3-44	50.1M ±185%
CockroachDBkv95/nodes=3-44	7.70M ±145%
[Geomean]	35.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 0%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.14M ±177%
CockroachDBkv95/nodes=1-44	3.01M ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.66M ±88%
CockroachDBkv95/nodes=3-44	3.10M ± 6%
[Geomean]	2.97M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	973M ±162%
CockroachDBkv95/nodes=1-44	1.13G ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887M ±98%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[Geomean]	1.03G

	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	570k ±23%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	560k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	475k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	988k ±42%
CockroachDBkv95/nodes=1-44	722k ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.12M ±51%
CockroachDBkv95/nodes=3-44	700k ± 0%
[Geomean]	865k

	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	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

Go Performance Dashboard