Performance Result Comparison

label	common value
baseline-commit	c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	25d767a9a199e3480a6f985e142ff87a00972c5c
experiment-commit-time	2026-09-01T22:16:59Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-02T02:04:45.520265319Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260902.65
upload-file	results
upload-part	20260902.65/0
upload-time	2026-09-02T07:54:29Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.0µs ± 4%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.26GB ± 3%
CockroachDBkv50/nodes=1-44	3.71GB ±22%
CockroachDBkv95/nodes=1-44	2.98GB ± 1%
CockroachDBkv0/nodes=3-44	4.29GB ± 4%
CockroachDBkv50/nodes=3-44	4.24GB ± 1%
CockroachDBkv95/nodes=3-44	2.96GB ± 2%
[Geomean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.56GB ± 3%
CockroachDBkv50/nodes=1-44	4.94GB ±20%
CockroachDBkv95/nodes=1-44	3.66GB ± 3%
CockroachDBkv0/nodes=3-44	5.57GB ± 1%
CockroachDBkv50/nodes=3-44	5.62GB ± 4%
CockroachDBkv95/nodes=3-44	3.65GB ± 3%
[Geomean]	4.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.05GB ± 2%
CockroachDBkv50/nodes=1-44	7.90GB ±17%
CockroachDBkv95/nodes=1-44	6.16GB ± 4%
CockroachDBkv0/nodes=3-44	9.11GB ± 2%
CockroachDBkv50/nodes=3-44	8.76GB ± 4%
CockroachDBkv95/nodes=3-44	6.17GB ± 3%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	31.6M ±65%
CockroachDBkv50/nodes=1-44	4.44M ±80%
CockroachDBkv95/nodes=1-44	5.07M ±14%
CockroachDBkv0/nodes=3-44	31.6M ±65%
CockroachDBkv50/nodes=3-44	7.49M ±64%
CockroachDBkv95/nodes=3-44	5.03M ± 7%
[Geomean]	9.73M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.66G ±10%
CockroachDBkv50/nodes=1-44	943M ±114%
CockroachDBkv95/nodes=1-44	1.21G ± 6%
CockroachDBkv0/nodes=3-44	5.76G ± 7%
CockroachDBkv50/nodes=3-44	1.48G ±63%
CockroachDBkv95/nodes=3-44	1.21G ± 0%
[Geomean]	2.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.64M ±10%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.87M ± 7%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.87M ± 4%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	77.0M ±216%
CockroachDBkv50/nodes=1-44	3.12M ±19%
CockroachDBkv95/nodes=1-44	2.60M ± 0%
CockroachDBkv0/nodes=3-44	78.7M ±220%
CockroachDBkv50/nodes=3-44	3.44M ±31%
CockroachDBkv95/nodes=3-44	2.60M ± 0%
[Geomean]	8.72M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	259M ±13%
CockroachDBkv50/nodes=1-44	37.1M ±172%
CockroachDBkv95/nodes=1-44	5.60M ±41%
CockroachDBkv0/nodes=3-44	255M ±14%
CockroachDBkv50/nodes=3-44	92.7M ±144%
CockroachDBkv95/nodes=3-44	4.81M ±14%
[Geomean]	42.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.69M ±93%
CockroachDBkv95/nodes=1-44	3.22M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.05M ±31%
CockroachDBkv95/nodes=3-44	3.24M ± 8%
[Geomean]	3.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	905M ±108%
CockroachDBkv95/nodes=1-44	1.21G ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.42G ±60%
CockroachDBkv95/nodes=3-44	1.22G ± 7%
[Geomean]	1.17G

	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	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.52M ±84%
CockroachDBkv95/nodes=1-44	933k ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.62M ±110%
CockroachDBkv95/nodes=3-44	900k ± 0%
[Geomean]	1.35M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

Go Performance Dashboard