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	0b953598e6e7b1cf43765a6b91071dbc598efa6a
experiment-commit-time	2026-11-12T20:35:45Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T22:13:08.23191354Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261113.27
upload-file	results
upload-part	20261113.27/0
upload-time	2026-11-13T03:16:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.4µs ± 1%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.22GB ±30%
CockroachDBkv50/nodes=1-48	3.92GB ± 1%
CockroachDBkv95/nodes=1-48	2.24GB ±26%
CockroachDBkv0/nodes=3-48	3.04GB ±36%
CockroachDBkv50/nodes=3-48	3.85GB ± 4%
CockroachDBkv95/nodes=3-48	1.67GB ± 2%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.68GB ±21%
CockroachDBkv50/nodes=1-48	5.22GB ± 2%
CockroachDBkv95/nodes=1-48	3.00GB ±33%
CockroachDBkv0/nodes=3-48	4.54GB ±31%
CockroachDBkv50/nodes=3-48	5.21GB ± 2%
CockroachDBkv95/nodes=3-48	2.05GB ± 2%
[Geomean]	3.91GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.81GB ±23%
CockroachDBkv50/nodes=1-48	8.39GB ± 7%
CockroachDBkv95/nodes=1-48	5.76GB ±16%
CockroachDBkv0/nodes=3-48	7.55GB ±31%
CockroachDBkv50/nodes=3-48	8.11GB ± 3%
CockroachDBkv95/nodes=3-48	4.88GB ± 3%
[Geomean]	6.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.84M ±249%
CockroachDBkv50/nodes=1-48	2.84M ±13%
CockroachDBkv95/nodes=1-48	2.99M ±44%
CockroachDBkv0/nodes=3-48	1.69M ±113%
CockroachDBkv50/nodes=3-48	2.85M ±30%
CockroachDBkv95/nodes=3-48	1.79M ± 6%
[Geomean]	2.99M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.34G ±171%
CockroachDBkv50/nodes=1-48	675M ± 9%
CockroachDBkv95/nodes=1-48	366M ±97%
CockroachDBkv0/nodes=3-48	130M ±364%
CockroachDBkv50/nodes=3-48	679M ±43%
CockroachDBkv95/nodes=3-48	16.6M ±165%
[Geomean]	280M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.74M ± 8%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	58.9M ±228%
CockroachDBkv50/nodes=1-48	2.46M ± 6%
CockroachDBkv95/nodes=1-48	2.72M ±14%
CockroachDBkv0/nodes=3-48	2.42M ±24%
CockroachDBkv50/nodes=3-48	2.48M ± 5%
CockroachDBkv95/nodes=3-48	2.68M ± 7%
[Geomean]	4.30M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	84.6M ±148%
CockroachDBkv50/nodes=1-48	4.06M ±19%
CockroachDBkv95/nodes=1-48	5.67M ±122%
CockroachDBkv0/nodes=3-48	10.9M ±321%
CockroachDBkv50/nodes=3-48	4.23M ±10%
CockroachDBkv95/nodes=3-48	3.31M ± 9%
[Geomean]	8.17M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 1%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.57M ±36%
CockroachDBkv95/nodes=1-48	1.21M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.61M ±44%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	743k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	633M ±11%
CockroachDBkv95/nodes=1-48	363M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	632M ±44%
CockroachDBkv95/nodes=3-48	9.65M ±19%
[Geomean]	194M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	262k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	630k ±21%
CockroachDBkv95/nodes=1-48	960k ±129%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	588k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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