Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
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	8213feb42277dd335bbab97e8d97837d8634b0fc
experiment-commit-time	2026-09-02T06:14:00Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-02T07:15:32.757868521Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260902.85
upload-file	results
upload-part	20260902.85/0
upload-time	2026-09-02T12:22:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 4%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.31GB ±27%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.59GB ± 1%
CockroachDBkv0/nodes=3-48	3.17GB ±36%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.28GB ±26%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.90GB ±24%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.65GB ± 4%
CockroachDBkv0/nodes=3-48	4.64GB ±25%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	3.04GB ±32%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.02GB ±22%
CockroachDBkv50/nodes=1-48	8.43GB ± 4%
CockroachDBkv95/nodes=1-48	6.36GB ± 3%
CockroachDBkv0/nodes=3-48	7.59GB ±24%
CockroachDBkv50/nodes=3-48	8.50GB ± 7%
CockroachDBkv95/nodes=3-48	5.76GB ±15%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.83M ±161%
CockroachDBkv50/nodes=1-48	3.30M ±12%
CockroachDBkv95/nodes=1-48	3.93M ±41%
CockroachDBkv0/nodes=3-48	8.39M ±267%
CockroachDBkv50/nodes=3-48	3.30M ±18%
CockroachDBkv95/nodes=3-48	3.60M ±39%
[Geomean]	4.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	916M ±252%
CockroachDBkv50/nodes=1-48	717M ±17%
CockroachDBkv95/nodes=1-48	460M ±96%
CockroachDBkv0/nodes=3-48	1.09G ±256%
CockroachDBkv50/nodes=3-48	671M ±30%
CockroachDBkv95/nodes=3-48	378M ±104%
[Geomean]	661M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.68M ± 7%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.34M ± 6%
CockroachDBkv0/nodes=3-48	1.69M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	50.8M ±280%
CockroachDBkv50/nodes=1-48	3.53M ±12%
CockroachDBkv95/nodes=1-48	3.82M ±10%
CockroachDBkv0/nodes=3-48	23.2M ±388%
CockroachDBkv50/nodes=3-48	3.52M ±12%
CockroachDBkv95/nodes=3-48	3.84M ±22%
[Geomean]	7.74M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	80.1M ±162%
CockroachDBkv50/nodes=1-48	7.10M ±18%
CockroachDBkv95/nodes=1-48	10.3M ±50%
CockroachDBkv0/nodes=3-48	67.5M ±211%
CockroachDBkv50/nodes=3-48	6.67M ±10%
CockroachDBkv95/nodes=3-48	8.37M ±70%
[Geomean]	16.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.66M ± 9%
CockroachDBkv95/nodes=1-48	1.54M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.59M ±32%
CockroachDBkv95/nodes=3-48	1.27M ±105%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	663M ±32%
CockroachDBkv95/nodes=1-48	455M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	611M ±32%
CockroachDBkv95/nodes=3-48	380M ±103%
[Geomean]	514M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	331k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	2.18M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±19%
CockroachDBkv95/nodes=3-48	1.44M ±164%
[Geomean]	1.14M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 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	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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