Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	release-branch.go1.27
builder	go1.27-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	d16d95ce1d92efbe2102d3754d4d64c2c7e4d4c1
experiment-commit-time	2026-09-30T16:18:35Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T02:16:42.095624166Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261002.40
upload-file	results
upload-part	20261002.40/0
upload-time	2026-10-02T07:58:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.8µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.17GB ± 3%
CockroachDBkv50/nodes=1-44	4.11GB ± 1%
CockroachDBkv95/nodes=1-44	2.87GB ± 4%
CockroachDBkv0/nodes=3-44	4.22GB ± 4%
CockroachDBkv50/nodes=3-44	4.11GB ± 2%
CockroachDBkv95/nodes=3-44	2.88GB ± 4%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.42GB ± 3%
CockroachDBkv50/nodes=1-44	5.43GB ± 2%
CockroachDBkv95/nodes=1-44	3.60GB ± 1%
CockroachDBkv0/nodes=3-44	5.49GB ± 4%
CockroachDBkv50/nodes=3-44	5.42GB ± 2%
CockroachDBkv95/nodes=3-44	3.67GB ± 3%
[Geomean]	4.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.88GB ± 2%
CockroachDBkv50/nodes=1-44	8.57GB ± 5%
CockroachDBkv95/nodes=1-44	6.00GB ± 3%
CockroachDBkv0/nodes=3-44	8.88GB ± 4%
CockroachDBkv50/nodes=3-44	8.60GB ± 4%
CockroachDBkv95/nodes=3-44	6.24GB ± 4%
[Geomean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.4M ±55%
CockroachDBkv50/nodes=1-44	6.33M ±41%
CockroachDBkv95/nodes=1-44	5.08M ± 4%
CockroachDBkv0/nodes=3-44	43.4M ±115%
CockroachDBkv50/nodes=3-44	5.25M ±22%
CockroachDBkv95/nodes=3-44	5.82M ±19%
[Geomean]	10.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.05G ± 7%
CockroachDBkv50/nodes=1-44	1.42G ±18%
CockroachDBkv95/nodes=1-44	1.13G ±37%
CockroachDBkv0/nodes=3-44	6.07G ±16%
CockroachDBkv50/nodes=3-44	1.40G ±24%
CockroachDBkv95/nodes=3-44	1.24G ±19%
[Geomean]	2.16G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.60M ± 0%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.93M ± 7%
CockroachDBkv0/nodes=3-44	1.57M ± 4%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	1.94M ± 7%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	96.0M ±153%
CockroachDBkv50/nodes=1-44	3.06M ± 5%
CockroachDBkv95/nodes=1-44	2.60M ± 0%
CockroachDBkv0/nodes=3-44	135M ±96%
CockroachDBkv50/nodes=3-44	2.96M ± 5%
CockroachDBkv95/nodes=3-44	2.70M ± 7%
[Geomean]	9.68M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	254M ±12%
CockroachDBkv50/nodes=1-44	41.9M ±120%
CockroachDBkv95/nodes=1-44	5.04M ±19%
CockroachDBkv0/nodes=3-44	249M ±12%
CockroachDBkv50/nodes=3-44	16.5M ±72%
CockroachDBkv95/nodes=3-44	15.0M ±116%
[Geomean]	38.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.2k ± 5%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 0%
[Geomean]	8.42k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	885k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.63M ± 5%
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	88.4k ± 1%
[Geomean]	505k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.02M ±39%
CockroachDBkv95/nodes=1-44	3.04M ±38%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.80M ±24%
CockroachDBkv95/nodes=3-44	3.81M ±21%
[Geomean]	3.65M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.46G ±47%
CockroachDBkv95/nodes=1-44	1.13G ±37%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.36G ±29%
CockroachDBkv95/nodes=3-44	1.21G ± 0%
[Geomean]	1.28G

	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	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	440k ±14%
[Geomean]	502k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.17M ±23%
CockroachDBkv95/nodes=1-44	790k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.12M ±25%
CockroachDBkv95/nodes=3-44	2.27M ±129%
[Geomean]	1.24M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.0k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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