Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
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	e0badabf4a8a8cc1d3cffd3fe6a7251f3d0c6ce5
experiment-commit-time	2026-08-26T00:51:39Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-26T02:29:58.386493868Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260826.33
upload-file	results
upload-part	20260826.33/0
upload-time	2026-08-26T07:38:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.27GB ±32%
CockroachDBkv50/nodes=1-48	3.98GB ± 3%
CockroachDBkv95/nodes=1-48	2.09GB ±30%
CockroachDBkv0/nodes=3-48	2.76GB ± 4%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.62GB ± 4%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.95GB ±41%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	2.74GB ±36%
CockroachDBkv0/nodes=3-48	4.19GB ± 4%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	3.65GB ± 4%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.99GB ±25%
CockroachDBkv50/nodes=1-48	8.56GB ± 5%
CockroachDBkv95/nodes=1-48	5.54GB ±18%
CockroachDBkv0/nodes=3-48	6.84GB ± 2%
CockroachDBkv50/nodes=3-48	8.45GB ± 8%
CockroachDBkv95/nodes=3-48	6.39GB ± 5%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.84M ±156%
CockroachDBkv50/nodes=1-48	3.27M ± 8%
CockroachDBkv95/nodes=1-48	3.21M ±53%
CockroachDBkv0/nodes=3-48	1.94M ± 8%
CockroachDBkv50/nodes=3-48	3.40M ±15%
CockroachDBkv95/nodes=3-48	4.05M ±38%
[Geomean]	3.61M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	164M ±308%
CockroachDBkv50/nodes=1-48	695M ±18%
CockroachDBkv95/nodes=1-48	246M ±173%
CockroachDBkv0/nodes=3-48	39.5M ±11%
CockroachDBkv50/nodes=3-48	746M ±22%
CockroachDBkv95/nodes=3-48	471M ±97%
[Geomean]	270M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.35M ± 6%
CockroachDBkv0/nodes=3-48	1.57M ± 4%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	55.4M ±233%
CockroachDBkv50/nodes=1-48	3.31M ± 6%
CockroachDBkv95/nodes=1-48	3.92M ±15%
CockroachDBkv0/nodes=3-48	3.80M ±18%
CockroachDBkv50/nodes=3-48	3.46M ±18%
CockroachDBkv95/nodes=3-48	4.04M ±16%
[Geomean]	5.80M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.1M ±141%
CockroachDBkv50/nodes=1-48	7.46M ±41%
CockroachDBkv95/nodes=1-48	7.50M ±81%
CockroachDBkv0/nodes=3-48	9.21M ±26%
CockroachDBkv50/nodes=3-48	7.21M ±53%
CockroachDBkv95/nodes=3-48	9.46M ±88%
[Geomean]	12.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.65M ± 9%
CockroachDBkv95/nodes=1-48	840k ±174%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.81M ±21%
CockroachDBkv95/nodes=3-48	1.57M ±94%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	634M ±21%
CockroachDBkv95/nodes=1-48	243M ±176%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	708M ±23%
CockroachDBkv95/nodes=3-48	469M ±98%
[Geomean]	475M

	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	300k ± 0%
[Geomean]	328k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	767k ±265%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.88M ±177%
[Geomean]	917k

	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	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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