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	655a713cda939618d56b179ed44d1257858b775c
experiment-commit-time	2026-08-03T20:01:36Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-04T11:10:44.89590408Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260804.53
upload-file	results
upload-part	20260804.53/0
upload-time	2026-08-04T16:31:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.24GB ±27%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.40GB ±29%
CockroachDBkv0/nodes=3-48	3.26GB ±26%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.43GB ±29%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.80GB ±22%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.14GB ±34%
CockroachDBkv0/nodes=3-48	4.71GB ±20%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.16GB ±34%
[Geomean]	4.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.86GB ±25%
CockroachDBkv50/nodes=1-48	8.65GB ± 6%
CockroachDBkv95/nodes=1-48	5.84GB ±18%
CockroachDBkv0/nodes=3-48	7.83GB ±23%
CockroachDBkv50/nodes=3-48	8.52GB ± 7%
CockroachDBkv95/nodes=3-48	5.89GB ±17%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.68M ±125%
CockroachDBkv50/nodes=1-48	3.99M ±15%
CockroachDBkv95/nodes=1-48	3.63M ±45%
CockroachDBkv0/nodes=3-48	8.78M ±127%
CockroachDBkv50/nodes=3-48	3.87M ±14%
CockroachDBkv95/nodes=3-48	3.69M ±46%
[Geomean]	5.01M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.59G ±169%
CockroachDBkv50/nodes=1-48	1.03G ±24%
CockroachDBkv95/nodes=1-48	534M ±98%
CockroachDBkv0/nodes=3-48	1.73G ±164%
CockroachDBkv50/nodes=3-48	948M ± 8%
CockroachDBkv95/nodes=3-48	544M ±98%
[Geomean]	959M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	5.39M ±164%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	2.90M ± 0%
CockroachDBkv0/nodes=3-48	3.99M ±91%
CockroachDBkv50/nodes=3-48	2.84M ± 2%
CockroachDBkv95/nodes=3-48	2.90M ± 0%
[Geomean]	3.38M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.1M ±141%
CockroachDBkv50/nodes=1-48	5.07M ±19%
CockroachDBkv95/nodes=1-48	5.04M ±51%
CockroachDBkv0/nodes=3-48	84.4M ±138%
CockroachDBkv50/nodes=3-48	4.83M ±14%
CockroachDBkv95/nodes=3-48	4.65M ±27%
[Geomean]	12.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.58M ±20%
CockroachDBkv95/nodes=1-48	1.58M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.38M ± 7%
CockroachDBkv95/nodes=3-48	1.66M ±94%
[Geomean]	2.00M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	980M ±23%
CockroachDBkv95/nodes=1-48	530M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	925M ±16%
CockroachDBkv95/nodes=3-48	547M ±98%
[Geomean]	716M

	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	270k ±26%
[Geomean]	329k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	890k ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	780k ±67%
[Geomean]	774k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 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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