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	16516099d7ef57ec0a3f5d176cf530f8e20db060
experiment-commit-time	2026-09-08T14:29:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-08T14:33:59.379243593Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260908.19
upload-file	results
upload-part	20260908.19/0
upload-time	2026-09-08T19:42:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 3%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.14GB ±36%
CockroachDBkv0/nodes=3-48	4.12GB ± 3%
CockroachDBkv50/nodes=3-48	3.62GB ±22%
CockroachDBkv95/nodes=3-48	2.30GB ±27%
[Geomean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.59GB ± 8%
CockroachDBkv50/nodes=1-48	5.31GB ± 1%
CockroachDBkv95/nodes=1-48	2.74GB ±32%
CockroachDBkv0/nodes=3-48	5.82GB ± 3%
CockroachDBkv50/nodes=3-48	4.87GB ±21%
CockroachDBkv95/nodes=3-48	3.01GB ±31%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.34GB ± 5%
CockroachDBkv50/nodes=1-48	8.57GB ± 7%
CockroachDBkv95/nodes=1-48	5.47GB ±15%
CockroachDBkv0/nodes=3-48	9.61GB ± 3%
CockroachDBkv50/nodes=3-48	7.88GB ±18%
CockroachDBkv95/nodes=3-48	5.80GB ±15%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.6M ± 5%
CockroachDBkv50/nodes=1-48	3.99M ±13%
CockroachDBkv95/nodes=1-48	3.16M ±49%
CockroachDBkv0/nodes=3-48	19.6M ±10%
CockroachDBkv50/nodes=3-48	3.17M ±53%
CockroachDBkv95/nodes=3-48	3.95M ±42%
[Geomean]	6.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.96G ±98%
CockroachDBkv50/nodes=1-48	916M ± 5%
CockroachDBkv95/nodes=1-48	291M ±165%
CockroachDBkv0/nodes=3-48	2.79G ±99%
CockroachDBkv50/nodes=3-48	642M ±98%
CockroachDBkv95/nodes=3-48	483M ±96%
[Geomean]	938M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.73M ±10%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.72M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	70.8M ±161%
CockroachDBkv50/nodes=1-48	3.51M ± 8%
CockroachDBkv95/nodes=1-48	4.06M ±11%
CockroachDBkv0/nodes=3-48	91.7M ±110%
CockroachDBkv50/nodes=3-48	3.44M ± 7%
CockroachDBkv95/nodes=3-48	3.90M ±10%
[Geomean]	10.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	200M ± 5%
CockroachDBkv50/nodes=1-48	6.89M ±22%
CockroachDBkv95/nodes=1-48	6.27M ±34%
CockroachDBkv0/nodes=3-48	209M ± 8%
CockroachDBkv50/nodes=3-48	6.42M ±26%
CockroachDBkv95/nodes=3-48	7.55M ±39%
[Geomean]	21.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ± 3%
CockroachDBkv95/nodes=1-48	820k ±180%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.64M ±88%
CockroachDBkv95/nodes=3-48	1.53M ±96%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	868M ± 4%
CockroachDBkv95/nodes=1-48	287M ±169%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	604M ±99%
CockroachDBkv95/nodes=3-48	479M ±97%
[Geomean]	518M

	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	360k ±17%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	330k ±21%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	278k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	350k ±43%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±21%
CockroachDBkv95/nodes=3-48	780k ±79%
[Geomean]	589k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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