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	797b6f7ab4c59afae7d1b64e7499cbbc145387cf
experiment-commit-time	2026-08-25T14:07:05Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-31T13:40:39.50951693Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260831.83
upload-file	results
upload-part	20260831.83/0
upload-time	2026-08-31T18:59:25Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 2%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	2.48GB ±30%
CockroachDBkv0/nodes=3-48	4.17GB ± 6%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.30GB ±26%
[Geomean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.80GB ± 9%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	3.12GB ±32%
CockroachDBkv0/nodes=3-48	5.67GB ± 7%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.81GB ±27%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.53GB ± 5%
CockroachDBkv50/nodes=1-48	8.29GB ± 7%
CockroachDBkv95/nodes=1-48	5.77GB ±14%
CockroachDBkv0/nodes=3-48	9.35GB ± 1%
CockroachDBkv50/nodes=3-48	8.39GB ± 8%
CockroachDBkv95/nodes=3-48	5.48GB ±11%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.0M ± 6%
CockroachDBkv50/nodes=1-48	4.02M ± 7%
CockroachDBkv95/nodes=1-48	3.70M ±43%
CockroachDBkv0/nodes=3-48	24.9M ±54%
CockroachDBkv50/nodes=3-48	4.17M ±15%
CockroachDBkv95/nodes=3-48	3.31M ±39%
[Geomean]	6.84M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.35G ±64%
CockroachDBkv50/nodes=1-48	936M ±11%
CockroachDBkv95/nodes=1-48	493M ±96%
CockroachDBkv0/nodes=3-48	3.55G ±49%
CockroachDBkv50/nodes=3-48	973M ±24%
CockroachDBkv95/nodes=3-48	395M ±112%
[Geomean]	1.13G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.34M ± 6%
CockroachDBkv0/nodes=3-48	1.79M ± 6%
CockroachDBkv50/nodes=3-48	1.33M ± 5%
CockroachDBkv95/nodes=3-48	2.32M ± 5%
[Geomean]	1.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	71.4M ±147%
CockroachDBkv50/nodes=1-48	3.60M ± 6%
CockroachDBkv95/nodes=1-48	3.73M ± 6%
CockroachDBkv0/nodes=3-48	114M ±92%
CockroachDBkv50/nodes=3-48	3.66M ±12%
CockroachDBkv95/nodes=3-48	3.87M ±10%
[Geomean]	10.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	207M ± 3%
CockroachDBkv50/nodes=1-48	8.28M ±58%
CockroachDBkv95/nodes=1-48	6.42M ±31%
CockroachDBkv0/nodes=3-48	212M ± 7%
CockroachDBkv50/nodes=3-48	7.48M ±12%
CockroachDBkv95/nodes=3-48	6.19M ±16%
[Geomean]	21.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.33M ± 5%
CockroachDBkv95/nodes=1-48	1.35M ±115%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.44M ±19%
CockroachDBkv95/nodes=3-48	980k ±114%
[Geomean]	1.66M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895M ±12%
CockroachDBkv95/nodes=1-48	484M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	926M ±23%
CockroachDBkv95/nodes=3-48	379M ±122%
[Geomean]	624M

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

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	511k ±96%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	400k ±25%
[Geomean]	570k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 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	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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