Performance Result Comparison

label	common value
baseline-commit	c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e
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	7060ef9d7754e132209b9337b2315bf75ae3fc6d
experiment-commit-time	2026-10-01T01:52:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-01T03:16:14.439462633Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261001.92
upload-file	results
upload-part	20261001.92/0
upload-time	2026-10-01T09:03:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 4%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 7%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.25GB ± 3%
CockroachDBkv50/nodes=1-44	3.53GB ±18%
CockroachDBkv95/nodes=1-44	2.92GB ± 3%
CockroachDBkv0/nodes=3-44	4.25GB ± 3%
CockroachDBkv50/nodes=3-44	3.67GB ±22%
CockroachDBkv95/nodes=3-44	2.95GB ± 2%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.51GB ± 2%
CockroachDBkv50/nodes=1-44	4.70GB ±17%
CockroachDBkv95/nodes=1-44	3.64GB ± 4%
CockroachDBkv0/nodes=3-44	5.54GB ± 3%
CockroachDBkv50/nodes=3-44	4.88GB ±20%
CockroachDBkv95/nodes=3-44	3.62GB ± 1%
[Geomean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.16GB ± 2%
CockroachDBkv50/nodes=1-44	7.72GB ±16%
CockroachDBkv95/nodes=1-44	6.17GB ± 5%
CockroachDBkv0/nodes=3-44	9.23GB ± 4%
CockroachDBkv50/nodes=3-44	7.89GB ±17%
CockroachDBkv95/nodes=3-44	6.13GB ± 3%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.3M ±55%
CockroachDBkv50/nodes=1-44	3.33M ±74%
CockroachDBkv95/nodes=1-44	4.86M ±14%
CockroachDBkv0/nodes=3-44	30.7M ±93%
CockroachDBkv50/nodes=3-44	4.08M ±76%
CockroachDBkv95/nodes=3-44	5.03M ± 1%
[Geomean]	8.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.80G ± 8%
CockroachDBkv50/nodes=1-44	667M ±121%
CockroachDBkv95/nodes=1-44	1.15G ± 9%
CockroachDBkv0/nodes=3-44	5.77G ± 7%
CockroachDBkv50/nodes=3-44	868M ±116%
CockroachDBkv95/nodes=3-44	1.12G ±13%
[Geomean]	1.71G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.60M ± 0%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	2.00M ± 0%
CockroachDBkv0/nodes=3-44	1.63M ±10%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	2.00M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	94.4M ±149%
CockroachDBkv50/nodes=1-44	2.97M ±12%
CockroachDBkv95/nodes=1-44	2.80M ± 0%
CockroachDBkv0/nodes=3-44	87.0M ±180%
CockroachDBkv50/nodes=3-44	3.07M ± 8%
CockroachDBkv95/nodes=3-44	2.73M ± 6%
[Geomean]	9.11M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	243M ±10%
CockroachDBkv50/nodes=1-44	10.0M ±151%
CockroachDBkv95/nodes=1-44	4.66M ±52%
CockroachDBkv0/nodes=3-44	261M ±22%
CockroachDBkv50/nodes=3-44	16.3M ±209%
CockroachDBkv95/nodes=3-44	4.39M ±11%
[Geomean]	24.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 7%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	893k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 7%
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	88.7k ± 0%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.97M ±103%
CockroachDBkv95/nodes=1-44	3.07M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.48M ±102%
CockroachDBkv95/nodes=3-44	3.10M ±10%
[Geomean]	2.61M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	641M ±130%
CockroachDBkv95/nodes=1-44	1.15G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	839M ±116%
CockroachDBkv95/nodes=3-44	1.13G ±14%
[Geomean]	914M

	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	550k ± 9%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	550k ± 9%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	469k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	980k ±33%
CockroachDBkv95/nodes=1-44	712k ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	990k ±21%
CockroachDBkv95/nodes=3-44	722k ±11%
[Geomean]	841k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 1%
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	893k ± 1%
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]	1.23M

Go Performance Dashboard