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	793ccaca606d45fbebd6711ec3e4a32b15bd50f7
experiment-commit-time	2026-08-27T21:16:55Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-29T19:49:30.972381472Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260830.6
upload-file	results
upload-part	20260830.6/0
upload-time	2026-08-30T00:59:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 4%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	2.28GB ±27%
CockroachDBkv0/nodes=3-48	4.14GB ± 4%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.24GB ±31%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.73GB ± 5%
CockroachDBkv50/nodes=1-48	5.30GB ± 0%
CockroachDBkv95/nodes=1-48	2.84GB ±28%
CockroachDBkv0/nodes=3-48	5.84GB ± 3%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.82GB ±28%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.49GB ± 4%
CockroachDBkv50/nodes=1-48	8.36GB ± 6%
CockroachDBkv95/nodes=1-48	5.53GB ±18%
CockroachDBkv0/nodes=3-48	9.51GB ± 5%
CockroachDBkv50/nodes=3-48	8.25GB ± 2%
CockroachDBkv95/nodes=3-48	5.57GB ±16%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.1M ±125%
CockroachDBkv50/nodes=1-48	3.50M ± 9%
CockroachDBkv95/nodes=1-48	3.01M ±63%
CockroachDBkv0/nodes=3-48	14.1M ±87%
CockroachDBkv50/nodes=3-48	3.39M ±21%
CockroachDBkv95/nodes=3-48	3.06M ±47%
[Geomean]	5.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.91G ±104%
CockroachDBkv50/nodes=1-48	775M ±17%
CockroachDBkv95/nodes=1-48	268M ±151%
CockroachDBkv0/nodes=3-48	2.16G ±98%
CockroachDBkv50/nodes=3-48	755M ±20%
CockroachDBkv95/nodes=3-48	291M ±130%
[Geomean]	757M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ±10%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.64M ±10%
CockroachDBkv50/nodes=3-48	1.27M ±10%
CockroachDBkv95/nodes=3-48	2.16M ± 7%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	95.9M ±110%
CockroachDBkv50/nodes=1-48	3.28M ± 9%
CockroachDBkv95/nodes=1-48	3.30M ± 6%
CockroachDBkv0/nodes=3-48	99.3M ±97%
CockroachDBkv50/nodes=3-48	3.19M ±16%
CockroachDBkv95/nodes=3-48	3.26M ± 5%
[Geomean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	208M ± 9%
CockroachDBkv50/nodes=1-48	7.41M ±48%
CockroachDBkv95/nodes=1-48	5.19M ±16%
CockroachDBkv0/nodes=3-48	206M ± 6%
CockroachDBkv50/nodes=3-48	6.81M ±54%
CockroachDBkv95/nodes=3-48	5.87M ±70%
[Geomean]	20.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.93M ±19%
CockroachDBkv95/nodes=1-48	770k ±225%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.87M ±18%
CockroachDBkv95/nodes=3-48	880k ±161%
[Geomean]	1.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	738M ±18%
CockroachDBkv95/nodes=1-48	264M ±155%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	711M ±18%
CockroachDBkv95/nodes=3-48	290M ±132%
[Geomean]	448M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	411k ±46%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	511k ±96%
[Geomean]	566k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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