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	0d6e66c45503f559f4e09c4e9c5ff77fa020169e
experiment-commit-time	2026-09-01T16:40:15Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-02T22:50:49.893961746Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260903.13
upload-file	results
upload-part	20260903.13/0
upload-time	2026-09-03T03:57:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.53GB ±25%
CockroachDBkv50/nodes=1-48	4.02GB ± 1%
CockroachDBkv95/nodes=1-48	2.40GB ±28%
CockroachDBkv0/nodes=3-48	3.26GB ±27%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.33GB ±26%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.05GB ±20%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.14GB ±33%
CockroachDBkv0/nodes=3-48	4.76GB ±23%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.01GB ±31%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.38GB ±21%
CockroachDBkv50/nodes=1-48	8.50GB ± 6%
CockroachDBkv95/nodes=1-48	5.84GB ±16%
CockroachDBkv0/nodes=3-48	7.89GB ±23%
CockroachDBkv50/nodes=3-48	8.36GB ± 7%
CockroachDBkv95/nodes=3-48	5.75GB ±14%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.0M ±133%
CockroachDBkv50/nodes=1-48	3.74M ± 9%
CockroachDBkv95/nodes=1-48	3.50M ±43%
CockroachDBkv0/nodes=3-48	10.3M ±236%
CockroachDBkv50/nodes=3-48	3.81M ±15%
CockroachDBkv95/nodes=3-48	3.28M ±49%
[Geomean]	5.42M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.18G ±110%
CockroachDBkv50/nodes=1-48	928M ±12%
CockroachDBkv95/nodes=1-48	497M ±98%
CockroachDBkv0/nodes=3-48	1.55G ±212%
CockroachDBkv50/nodes=3-48	914M ± 6%
CockroachDBkv95/nodes=3-48	441M ±98%
[Geomean]	926M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ±11%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.05M ± 7%
CockroachDBkv0/nodes=3-48	1.51M ± 7%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.06M ± 7%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	65.1M ±196%
CockroachDBkv50/nodes=1-48	3.02M ± 9%
CockroachDBkv95/nodes=1-48	3.01M ± 4%
CockroachDBkv0/nodes=3-48	7.96M ±373%
CockroachDBkv50/nodes=3-48	2.95M ± 5%
CockroachDBkv95/nodes=3-48	3.01M ±10%
[Geomean]	5.89M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	129M ±95%
CockroachDBkv50/nodes=1-48	5.55M ±14%
CockroachDBkv95/nodes=1-48	5.17M ±32%
CockroachDBkv0/nodes=3-48	85.7M ±145%
CockroachDBkv50/nodes=3-48	5.26M ±14%
CockroachDBkv95/nodes=3-48	5.19M ±52%
[Geomean]	14.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.25M ± 2%
CockroachDBkv95/nodes=1-48	1.44M ±101%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.30M ± 4%
CockroachDBkv95/nodes=3-48	1.27M ±128%
[Geomean]	1.75M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	865M ±13%
CockroachDBkv95/nodes=1-48	490M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	872M ± 8%
CockroachDBkv95/nodes=3-48	437M ±100%
[Geomean]	634M

	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	260k ±23%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	800k ±75%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	810k ±122%
[Geomean]	751k

	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	14.8k ± 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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