Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	b6b368adc57c96c3151d224d172029f233ead2c3
experiment-commit-time	2026-08-11T18:46:10Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-11T19:00:56.27301732Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260812.2
upload-file	results
upload-part	20260812.2/0
upload-time	2026-08-12T00:23:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.77GB ±27%
CockroachDBkv50/nodes=1-48	4.06GB ± 2%
CockroachDBkv95/nodes=1-48	2.33GB ±25%
CockroachDBkv0/nodes=3-48	4.21GB ± 4%
CockroachDBkv50/nodes=3-48	4.06GB ± 2%
CockroachDBkv95/nodes=3-48	2.07GB ±35%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.28GB ±22%
CockroachDBkv50/nodes=1-48	5.34GB ± 1%
CockroachDBkv95/nodes=1-48	3.03GB ±30%
CockroachDBkv0/nodes=3-48	5.73GB ± 6%
CockroachDBkv50/nodes=3-48	5.33GB ± 1%
CockroachDBkv95/nodes=3-48	2.60GB ±41%
[Geomean]	4.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.76GB ±22%
CockroachDBkv50/nodes=1-48	8.56GB ± 6%
CockroachDBkv95/nodes=1-48	5.76GB ±13%
CockroachDBkv0/nodes=3-48	9.50GB ± 5%
CockroachDBkv50/nodes=3-48	8.53GB ± 5%
CockroachDBkv95/nodes=3-48	5.39GB ±22%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	21.3M ±92%
CockroachDBkv50/nodes=1-48	4.05M ±16%
CockroachDBkv95/nodes=1-48	3.24M ±39%
CockroachDBkv0/nodes=3-48	21.3M ±91%
CockroachDBkv50/nodes=3-48	3.86M ±19%
CockroachDBkv95/nodes=3-48	2.75M ±78%
[Geomean]	6.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.80G ±99%
CockroachDBkv50/nodes=1-48	1.01G ±20%
CockroachDBkv95/nodes=1-48	390M ±98%
CockroachDBkv0/nodes=3-48	3.04G ±70%
CockroachDBkv50/nodes=3-48	956M ±26%
CockroachDBkv95/nodes=3-48	222M ±293%
[Geomean]	945M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ± 7%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.63M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.13M ± 3%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	96.7M ±108%
CockroachDBkv50/nodes=1-48	3.03M ± 4%
CockroachDBkv95/nodes=1-48	3.06M ± 2%
CockroachDBkv0/nodes=3-48	119M ±97%
CockroachDBkv50/nodes=3-48	3.00M ± 0%
CockroachDBkv95/nodes=3-48	3.00M ± 0%
[Geomean]	9.94M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	160M ±95%
CockroachDBkv50/nodes=1-48	5.54M ±19%
CockroachDBkv95/nodes=1-48	4.85M ±51%
CockroachDBkv0/nodes=3-48	208M ± 7%
CockroachDBkv50/nodes=3-48	5.37M ±17%
CockroachDBkv95/nodes=3-48	3.77M ± 9%
[Geomean]	16.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.54M ±14%
CockroachDBkv95/nodes=1-48	1.10M ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.42M ±20%
CockroachDBkv95/nodes=3-48	700k ±300%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	963M ±18%
CockroachDBkv95/nodes=1-48	373M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	906M ±26%
CockroachDBkv95/nodes=3-48	220M ±297%
[Geomean]	517M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	750k ± 7%
CockroachDBkv95/nodes=1-48	830k ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	613k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
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	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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