Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	28d209f512d9dd715e4dc05d023f6e71d1c7a001
experiment-commit-time	2026-10-07T00:35:10Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-07T01:20:55.745428205Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261007.26
upload-file	results
upload-part	20261007.26/0
upload-time	2026-10-07T06:26:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.68GB ± 3%
CockroachDBkv50/nodes=1-48	4.03GB ± 1%
CockroachDBkv95/nodes=1-48	2.09GB ±34%
CockroachDBkv0/nodes=3-48	3.26GB ±32%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.16GB ±22%
[Geomean]	2.93GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 4%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.71GB ±37%
CockroachDBkv0/nodes=3-48	4.84GB ±31%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.88GB ±30%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.83GB ± 3%
CockroachDBkv50/nodes=1-48	8.71GB ± 2%
CockroachDBkv95/nodes=1-48	5.48GB ±19%
CockroachDBkv0/nodes=3-48	7.89GB ±26%
CockroachDBkv50/nodes=3-48	8.47GB ± 7%
CockroachDBkv95/nodes=3-48	5.66GB ±16%
[Geomean]	7.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.96M ± 7%
CockroachDBkv50/nodes=1-48	3.32M ± 4%
CockroachDBkv95/nodes=1-48	3.06M ±50%
CockroachDBkv0/nodes=3-48	8.09M ±144%
CockroachDBkv50/nodes=3-48	3.24M ± 5%
CockroachDBkv95/nodes=3-48	3.03M ±58%
[Geomean]	3.42M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	42.5M ±33%
CockroachDBkv50/nodes=1-48	718M ± 7%
CockroachDBkv95/nodes=1-48	229M ±178%
CockroachDBkv0/nodes=3-48	1.09G ±259%
CockroachDBkv50/nodes=3-48	757M ±20%
CockroachDBkv95/nodes=3-48	282M ±186%
[Geomean]	343M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ± 8%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.69M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.43M ± 3%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.38M ± 4%
CockroachDBkv50/nodes=1-48	3.37M ± 2%
CockroachDBkv95/nodes=1-48	3.52M ± 8%
CockroachDBkv0/nodes=3-48	38.8M ±235%
CockroachDBkv50/nodes=3-48	3.36M ± 4%
CockroachDBkv95/nodes=3-48	3.54M ± 7%
[Geomean]	5.14M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.93M ±36%
CockroachDBkv50/nodes=1-48	6.03M ± 9%
CockroachDBkv95/nodes=1-48	4.74M ±16%
CockroachDBkv0/nodes=3-48	87.5M ±149%
CockroachDBkv50/nodes=3-48	5.92M ±23%
CockroachDBkv95/nodes=3-48	5.42M ±22%
[Geomean]	9.46M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.70M ± 0%
CockroachDBkv95/nodes=1-48	720k ±206%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.74M ± 3%
CockroachDBkv95/nodes=3-48	910k ±219%
[Geomean]	1.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	661M ± 9%
CockroachDBkv95/nodes=1-48	221M ±189%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	720M ±21%
CockroachDBkv95/nodes=3-48	267M ±202%
[Geomean]	409M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	544k ±194%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	588k ±104%
[Geomean]	629k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

Go Performance Dashboard