Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	f0b5a85f0bd26ff7c2fe1def6019821560578985
experiment-commit-time	2026-09-03T01:37:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-04T16:16:50.520085175Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260904.74
upload-file	results
upload-part	20260904.74/0
upload-time	2026-09-04T21:23:55Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.8µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.38GB ±22%
CockroachDBkv50/nodes=1-48	4.03GB ± 2%
CockroachDBkv95/nodes=1-48	2.21GB ±25%
CockroachDBkv0/nodes=3-48	3.56GB ±25%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.40GB ±29%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.21GB ±23%
CockroachDBkv50/nodes=1-48	5.32GB ± 1%
CockroachDBkv95/nodes=1-48	2.86GB ±27%
CockroachDBkv0/nodes=3-48	5.05GB ±21%
CockroachDBkv50/nodes=3-48	5.32GB ± 2%
CockroachDBkv95/nodes=3-48	3.14GB ±33%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.39GB ±21%
CockroachDBkv50/nodes=1-48	8.58GB ± 6%
CockroachDBkv95/nodes=1-48	5.64GB ±16%
CockroachDBkv0/nodes=3-48	8.40GB ±21%
CockroachDBkv50/nodes=3-48	8.34GB ± 4%
CockroachDBkv95/nodes=3-48	5.89GB ±19%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.24M ±139%
CockroachDBkv50/nodes=1-48	3.95M ± 6%
CockroachDBkv95/nodes=1-48	3.60M ±67%
CockroachDBkv0/nodes=3-48	12.5M ±85%
CockroachDBkv50/nodes=3-48	4.55M ±30%
CockroachDBkv95/nodes=3-48	4.10M ±85%
[Geomean]	5.49M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.49G ±179%
CockroachDBkv50/nodes=1-48	927M ± 6%
CockroachDBkv95/nodes=1-48	428M ±182%
CockroachDBkv0/nodes=3-48	2.25G ±98%
CockroachDBkv50/nodes=3-48	1.07G ±25%
CockroachDBkv95/nodes=3-48	556M ±130%
[Geomean]	962M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.97M ±101%
CockroachDBkv50/nodes=1-48	3.40M ± 3%
CockroachDBkv95/nodes=1-48	3.50M ± 0%
CockroachDBkv0/nodes=3-48	43.1M ±231%
CockroachDBkv50/nodes=3-48	3.43M ±11%
CockroachDBkv95/nodes=3-48	3.59M ± 8%
[Geomean]	5.62M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	83.1M ±142%
CockroachDBkv50/nodes=1-48	7.11M ±18%
CockroachDBkv95/nodes=1-48	6.24M ±43%
CockroachDBkv0/nodes=3-48	123M ±94%
CockroachDBkv50/nodes=3-48	7.13M ±25%
CockroachDBkv95/nodes=3-48	6.56M ±31%
[Geomean]	16.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	888k ± 1%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.33M ± 8%
CockroachDBkv95/nodes=1-48	1.26M ±170%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.71M ±29%
CockroachDBkv95/nodes=3-48	1.63M ±115%
[Geomean]	1.90M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	885M ± 6%
CockroachDBkv95/nodes=1-48	423M ±185%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.03G ±30%
CockroachDBkv95/nodes=3-48	544M ±122%
[Geomean]	677M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	740k ±89%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	867k ±96%
[Geomean]	749k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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