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	0485478d9b015f603b1fd7fe44c5d87769a60724
experiment-commit-time	2026-08-04T03:54:23Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-04T05:44:15.941493128Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260804.42
upload-file	results
upload-part	20260804.42/0
upload-time	2026-08-04T11:08:46Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.74GB ±27%
CockroachDBkv50/nodes=1-48	4.07GB ± 2%
CockroachDBkv95/nodes=1-48	2.06GB ±35%
CockroachDBkv0/nodes=3-48	3.70GB ±29%
CockroachDBkv50/nodes=3-48	4.07GB ± 1%
CockroachDBkv95/nodes=3-48	2.26GB ±26%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.30GB ±23%
CockroachDBkv50/nodes=1-48	5.34GB ± 1%
CockroachDBkv95/nodes=1-48	2.61GB ±41%
CockroachDBkv0/nodes=3-48	5.36GB ±22%
CockroachDBkv50/nodes=3-48	5.33GB ± 2%
CockroachDBkv95/nodes=3-48	2.88GB ±27%
[Geomean]	4.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.73GB ±24%
CockroachDBkv50/nodes=1-48	8.65GB ± 5%
CockroachDBkv95/nodes=1-48	5.44GB ±20%
CockroachDBkv0/nodes=3-48	8.80GB ±23%
CockroachDBkv50/nodes=3-48	8.70GB ± 6%
CockroachDBkv95/nodes=3-48	5.60GB ±14%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.1M ±140%
CockroachDBkv50/nodes=1-48	4.03M ±19%
CockroachDBkv95/nodes=1-48	2.75M ±64%
CockroachDBkv0/nodes=3-48	12.9M ±86%
CockroachDBkv50/nodes=3-48	4.23M ±30%
CockroachDBkv95/nodes=3-48	3.05M ±51%
[Geomean]	5.56M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.72G ±99%
CockroachDBkv50/nodes=1-48	1.02G ±19%
CockroachDBkv95/nodes=1-48	230M ±236%
CockroachDBkv0/nodes=3-48	2.09G ±99%
CockroachDBkv50/nodes=3-48	1.05G ±35%
CockroachDBkv95/nodes=3-48	336M ±130%
[Geomean]	881M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.12M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.11M ± 5%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	52.9M ±265%
CockroachDBkv50/nodes=1-48	3.02M ± 4%
CockroachDBkv95/nodes=1-48	3.00M ± 3%
CockroachDBkv0/nodes=3-48	18.9M ±299%
CockroachDBkv50/nodes=3-48	3.01M ± 4%
CockroachDBkv95/nodes=3-48	2.97M ± 4%
[Geomean]	6.58M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	149M ±96%
CockroachDBkv50/nodes=1-48	5.41M ±26%
CockroachDBkv95/nodes=1-48	4.35M ±52%
CockroachDBkv0/nodes=3-48	148M ±96%
CockroachDBkv50/nodes=3-48	5.81M ±22%
CockroachDBkv95/nodes=3-48	4.39M ±37%
[Geomean]	15.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.55M ±22%
CockroachDBkv95/nodes=1-48	700k ±243%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.55M ±22%
CockroachDBkv95/nodes=3-48	930k ±137%
[Geomean]	1.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	963M ±25%
CockroachDBkv95/nodes=1-48	226M ±242%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.00G ±35%
CockroachDBkv95/nodes=3-48	335M ±130%
[Geomean]	519M

	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	300k ± 0%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	570k ±163%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	810k ±14%
CockroachDBkv95/nodes=3-48	610k ±97%
[Geomean]	676k

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

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