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	563c6549fda3d91bc500210601acaad70801d513
experiment-commit-time	2026-08-26T18:43:40Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-27T15:29:04.254936903Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260827.100
upload-file	results
upload-part	20260827.100/0
upload-time	2026-08-27T20:46:53Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 1%
CockroachDBkv50/nodes=1-48	33.8µs ± 1%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.16GB ± 1%
CockroachDBkv50/nodes=1-48	4.03GB ± 1%
CockroachDBkv95/nodes=1-48	2.84GB ± 6%
CockroachDBkv0/nodes=3-48	4.17GB ± 4%
CockroachDBkv50/nodes=3-48	4.02GB ± 2%
CockroachDBkv95/nodes=3-48	2.82GB ± 7%
[Geomean]	3.62GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.75GB ± 5%
CockroachDBkv50/nodes=1-48	5.35GB ± 1%
CockroachDBkv95/nodes=1-48	3.54GB ± 1%
CockroachDBkv0/nodes=3-48	5.70GB ± 2%
CockroachDBkv50/nodes=3-48	5.34GB ± 1%
CockroachDBkv95/nodes=3-48	3.56GB ± 3%
[Geomean]	4.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.49GB ± 4%
CockroachDBkv50/nodes=1-48	8.43GB ± 5%
CockroachDBkv95/nodes=1-48	6.06GB ± 3%
CockroachDBkv0/nodes=3-48	9.45GB ± 2%
CockroachDBkv50/nodes=3-48	8.39GB ± 5%
CockroachDBkv95/nodes=3-48	6.07GB ± 2%
[Geomean]	7.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.9M ± 8%
CockroachDBkv50/nodes=1-48	4.60M ±30%
CockroachDBkv95/nodes=1-48	4.25M ±13%
CockroachDBkv0/nodes=3-48	20.1M ± 9%
CockroachDBkv50/nodes=3-48	4.07M ± 7%
CockroachDBkv95/nodes=3-48	4.20M ±14%
[Geomean]	7.15M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.79G ±29%
CockroachDBkv50/nodes=1-48	1.11G ±44%
CockroachDBkv95/nodes=1-48	755M ±20%
CockroachDBkv0/nodes=3-48	3.42G ±72%
CockroachDBkv50/nodes=3-48	951M ±13%
CockroachDBkv95/nodes=3-48	768M ±17%
[Geomean]	1.41G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ±10%
CockroachDBkv50/nodes=1-48	1.28M ± 9%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.66M ±10%
CockroachDBkv50/nodes=3-48	1.27M ±10%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	64.3M ±109%
CockroachDBkv50/nodes=1-48	3.83M ±11%
CockroachDBkv95/nodes=1-48	3.44M ±13%
CockroachDBkv0/nodes=3-48	83.1M ±132%
CockroachDBkv50/nodes=3-48	3.64M ±24%
CockroachDBkv95/nodes=3-48	3.34M ±10%
[Geomean]	9.74M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	211M ± 4%
CockroachDBkv50/nodes=1-48	10.1M ±25%
CockroachDBkv95/nodes=1-48	6.34M ±32%
CockroachDBkv0/nodes=3-48	214M ± 6%
CockroachDBkv50/nodes=3-48	10.4M ±26%
CockroachDBkv95/nodes=3-48	6.98M ±43%
[Geomean]	24.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 1%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 1%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.2k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.78M ±44%
CockroachDBkv95/nodes=1-48	1.94M ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.38M ± 7%
CockroachDBkv95/nodes=3-48	1.99M ±21%
[Geomean]	2.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.07G ±44%
CockroachDBkv95/nodes=1-48	755M ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	898M ± 7%
CockroachDBkv95/nodes=3-48	764M ±17%
[Geomean]	863M

	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	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	543k ±11%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	512k ±41%
[Geomean]	608k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

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

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