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	baseline
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	36.9µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.8µs ± 4%
CockroachDBkv50/nodes=3-44	33.6µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.34GB ± 4%
CockroachDBkv50/nodes=1-44	3.82GB ±24%
CockroachDBkv95/nodes=1-44	2.92GB ± 3%
CockroachDBkv0/nodes=3-44	4.27GB ± 5%
CockroachDBkv50/nodes=3-44	3.54GB ±18%
CockroachDBkv95/nodes=3-44	2.97GB ± 1%
[Geomean]	3.60GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.55GB ± 3%
CockroachDBkv50/nodes=1-44	5.07GB ±23%
CockroachDBkv95/nodes=1-44	3.63GB ± 1%
CockroachDBkv0/nodes=3-44	5.49GB ± 3%
CockroachDBkv50/nodes=3-44	4.71GB ±18%
CockroachDBkv95/nodes=3-44	3.63GB ± 2%
[Geomean]	4.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.24GB ± 2%
CockroachDBkv50/nodes=1-44	8.17GB ±19%
CockroachDBkv95/nodes=1-44	6.22GB ± 4%
CockroachDBkv0/nodes=3-44	8.99GB ± 1%
CockroachDBkv50/nodes=3-44	7.70GB ±16%
CockroachDBkv95/nodes=3-44	6.25GB ± 4%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	51.8M ± 7%
CockroachDBkv50/nodes=1-44	5.17M ±109%
CockroachDBkv95/nodes=1-44	5.10M ± 6%
CockroachDBkv0/nodes=3-44	41.7M ±54%
CockroachDBkv50/nodes=3-44	3.50M ±77%
CockroachDBkv95/nodes=3-44	4.98M ± 6%
[Geomean]	10.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.83G ±12%
CockroachDBkv50/nodes=1-44	1.17G ±153%
CockroachDBkv95/nodes=1-44	1.17G ± 9%
CockroachDBkv0/nodes=3-44	5.94G ± 5%
CockroachDBkv50/nodes=3-44	696M ±122%
CockroachDBkv95/nodes=3-44	1.16G ± 5%
[Geomean]	1.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.66M ± 9%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	2.00M ± 0%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	2.00M ± 0%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	225M ±18%
CockroachDBkv50/nodes=1-44	3.11M ±10%
CockroachDBkv95/nodes=1-44	2.72M ± 4%
CockroachDBkv0/nodes=3-44	144M ±96%
CockroachDBkv50/nodes=3-44	3.13M ±24%
CockroachDBkv95/nodes=3-44	2.70M ± 4%
[Geomean]	11.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	263M ±17%
CockroachDBkv50/nodes=1-44	46.0M ±319%
CockroachDBkv95/nodes=1-44	4.55M ±10%
CockroachDBkv0/nodes=3-44	277M ± 9%
CockroachDBkv50/nodes=3-44	8.86M ±60%
CockroachDBkv95/nodes=3-44	4.21M ±12%
[Geomean]	28.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.1k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.2k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.41k

	write-ops
CockroachDBkv0/nodes=1-44	1.63M ± 5%
CockroachDBkv50/nodes=1-44	887k ± 3%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.63M ± 4%
CockroachDBkv50/nodes=3-44	893k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	505k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.32M ±144%
CockroachDBkv95/nodes=1-44	3.10M ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.02M ±103%
CockroachDBkv95/nodes=3-44	3.09M ± 4%
[Geomean]	2.83M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.14G ±159%
CockroachDBkv95/nodes=1-44	1.17G ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	669M ±121%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geomean]	1.01G

	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 ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	550k ± 9%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	473k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.04M ±25%
CockroachDBkv95/nodes=1-44	750k ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.02M ±37%
CockroachDBkv95/nodes=3-44	700k ± 0%
[Geomean]	864k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 3%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

Go Performance Dashboard