Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
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	acf40c53264fce205e341a51e32fe59c29d92114
experiment-commit-time	2026-11-10T19:38:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T12:01:23.12706853Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261112.185
upload-file	results
upload-part	20261112.185/0
upload-time	2026-11-12T17:05:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 5%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.10GB ±30%
CockroachDBkv0/nodes=3-48	4.09GB ± 2%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.66GB ± 3%
[Geomean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.51GB ± 3%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ±35%
CockroachDBkv0/nodes=3-48	5.49GB ± 4%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	3.57GB ± 1%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.24GB ± 4%
CockroachDBkv50/nodes=1-48	8.41GB ± 8%
CockroachDBkv95/nodes=1-48	5.47GB ±20%
CockroachDBkv0/nodes=3-48	9.11GB ± 2%
CockroachDBkv50/nodes=3-48	8.32GB ± 8%
CockroachDBkv95/nodes=3-48	6.29GB ± 3%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	21.8M ±93%
CockroachDBkv50/nodes=1-48	3.73M ±15%
CockroachDBkv95/nodes=1-48	2.76M ±67%
CockroachDBkv0/nodes=3-48	22.4M ±94%
CockroachDBkv50/nodes=3-48	3.80M ±16%
CockroachDBkv95/nodes=3-48	3.70M ±51%
[Geomean]	6.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	4.01G ±16%
CockroachDBkv50/nodes=1-48	968M ± 6%
CockroachDBkv95/nodes=1-48	303M ±177%
CockroachDBkv0/nodes=3-48	4.14G ± 4%
CockroachDBkv50/nodes=3-48	987M ±16%
CockroachDBkv95/nodes=3-48	759M ±50%
[Geomean]	1.24G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.27M ±10%
CockroachDBkv50/nodes=1-48	1.07M ± 7%
CockroachDBkv95/nodes=1-48	1.85M ± 3%
CockroachDBkv0/nodes=3-48	1.25M ±12%
CockroachDBkv50/nodes=3-48	1.06M ± 6%
CockroachDBkv95/nodes=3-48	1.88M ± 6%
[Geomean]	1.36M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	91.0M ±112%
CockroachDBkv50/nodes=1-48	2.66M ±13%
CockroachDBkv95/nodes=1-48	2.82M ± 8%
CockroachDBkv0/nodes=3-48	69.8M ±176%
CockroachDBkv50/nodes=3-48	2.60M ± 0%
CockroachDBkv95/nodes=3-48	2.85M ± 9%
[Geomean]	8.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	214M ± 6%
CockroachDBkv50/nodes=1-48	4.79M ± 6%
CockroachDBkv95/nodes=1-48	4.74M ±54%
CockroachDBkv0/nodes=3-48	213M ±10%
CockroachDBkv50/nodes=3-48	4.58M ±20%
CockroachDBkv95/nodes=3-48	5.33M ±38%
[Geomean]	17.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.6k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.72M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.3k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.42M ±16%
CockroachDBkv95/nodes=1-48	940k ±187%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.45M ±18%
CockroachDBkv95/nodes=3-48	1.82M ±95%
[Geomean]	1.79M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889M ± 6%
CockroachDBkv95/nodes=1-48	302M ±178%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	943M ±21%
CockroachDBkv95/nodes=3-48	759M ±50%
[Geomean]	662M

	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	370k ±19%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	321k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	660k ±173%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	950k ±68%
[Geomean]	745k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 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	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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