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	acae995a452e47f70d46c78d35890f2fbf2eebdc
experiment-commit-time	2026-11-10T19:38:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T12:13:15.382236031Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261112.188
upload-file	results
upload-part	20261112.188/0
upload-time	2026-11-12T17:18:53Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.4µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 2%
CockroachDBkv50/nodes=1-48	3.93GB ± 1%
CockroachDBkv95/nodes=1-48	1.96GB ±31%
CockroachDBkv0/nodes=3-48	4.09GB ± 3%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.23GB ±25%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.62GB ± 3%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.58GB ±45%
CockroachDBkv0/nodes=3-48	5.69GB ± 2%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	3.03GB ±33%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.43GB ± 2%
CockroachDBkv50/nodes=1-48	8.23GB ± 3%
CockroachDBkv95/nodes=1-48	5.31GB ±23%
CockroachDBkv0/nodes=3-48	9.43GB ± 2%
CockroachDBkv50/nodes=3-48	8.40GB ± 7%
CockroachDBkv95/nodes=3-48	5.80GB ±16%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.8M ±11%
CockroachDBkv50/nodes=1-48	2.96M ± 5%
CockroachDBkv95/nodes=1-48	2.68M ±75%
CockroachDBkv0/nodes=3-48	23.4M ±62%
CockroachDBkv50/nodes=3-48	3.03M ±12%
CockroachDBkv95/nodes=3-48	3.21M ±46%
[Geomean]	5.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.95G ±36%
CockroachDBkv50/nodes=1-48	681M ± 6%
CockroachDBkv95/nodes=1-48	182M ±268%
CockroachDBkv0/nodes=3-48	2.56G ±66%
CockroachDBkv50/nodes=3-48	691M ±13%
CockroachDBkv95/nodes=3-48	338M ±98%
[Geomean]	777M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.05M ± 7%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.08M ± 6%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	152M ±32%
CockroachDBkv50/nodes=1-48	2.86M ± 5%
CockroachDBkv95/nodes=1-48	3.06M ± 8%
CockroachDBkv0/nodes=3-48	173M ±44%
CockroachDBkv50/nodes=3-48	2.88M ± 8%
CockroachDBkv95/nodes=3-48	3.14M ± 8%
[Geomean]	11.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	207M ± 5%
CockroachDBkv50/nodes=1-48	4.85M ±13%
CockroachDBkv95/nodes=1-48	4.01M ±30%
CockroachDBkv0/nodes=3-48	218M ±12%
CockroachDBkv50/nodes=3-48	4.95M ±21%
CockroachDBkv95/nodes=3-48	6.51M ±101%
[Geomean]	17.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 0%
CockroachDBkv0/nodes=3-48	1.74M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.71M ±17%
CockroachDBkv95/nodes=1-48	630k ±265%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.68M ±11%
CockroachDBkv95/nodes=3-48	1.11M ±116%
[Geomean]	1.19M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	682M ±23%
CockroachDBkv95/nodes=1-48	179M ±276%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	651M ±13%
CockroachDBkv95/nodes=3-48	339M ±98%
[Geomean]	405M

	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	370k ±19%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	370k ±19%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	301k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	350k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.29M ±187%
[Geomean]	686k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 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	1.70M ± 1%
[Geomean]	1.24M

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