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	89b06d0c43b5093816c8dc66c17dcf15217e79f5
experiment-commit-time	2026-08-11T15:13:34Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-12T17:00:48.40250706Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260812.59
upload-file	results
upload-part	20260812.59/0
upload-time	2026-08-12T22:23:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.53GB ±26%
CockroachDBkv50/nodes=1-48	4.02GB ± 3%
CockroachDBkv95/nodes=1-48	2.11GB ±33%
CockroachDBkv0/nodes=3-48	2.69GB ± 4%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.32GB ±26%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.11GB ±20%
CockroachDBkv50/nodes=1-48	5.31GB ± 3%
CockroachDBkv95/nodes=1-48	2.71GB ±36%
CockroachDBkv0/nodes=3-48	4.17GB ± 6%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.08GB ±33%
[Geomean]	4.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.47GB ±20%
CockroachDBkv50/nodes=1-48	8.65GB ± 7%
CockroachDBkv95/nodes=1-48	5.49GB ±17%
CockroachDBkv0/nodes=3-48	6.79GB ± 4%
CockroachDBkv50/nodes=3-48	8.37GB ± 9%
CockroachDBkv95/nodes=3-48	5.82GB ±16%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.8M ±136%
CockroachDBkv50/nodes=1-48	3.15M ±14%
CockroachDBkv95/nodes=1-48	2.67M ±65%
CockroachDBkv0/nodes=3-48	1.52M ± 8%
CockroachDBkv50/nodes=3-48	3.12M ±25%
CockroachDBkv95/nodes=3-48	3.24M ±51%
[Geomean]	3.48M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.71G ±98%
CockroachDBkv50/nodes=1-48	768M ±18%
CockroachDBkv95/nodes=1-48	237M ±183%
CockroachDBkv0/nodes=3-48	43.6M ±30%
CockroachDBkv50/nodes=3-48	728M ±20%
CockroachDBkv95/nodes=3-48	411M ±97%
[Geomean]	399M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.28M ± 9%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.84M ± 9%
CockroachDBkv0/nodes=3-48	1.25M ± 4%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.32M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	91.2M ±111%
CockroachDBkv50/nodes=1-48	2.60M ± 0%
CockroachDBkv95/nodes=1-48	2.86M ± 5%
CockroachDBkv0/nodes=3-48	2.52M ±11%
CockroachDBkv50/nodes=3-48	2.54M ± 2%
CockroachDBkv95/nodes=3-48	2.75M ± 5%
[Geomean]	4.78M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	124M ±95%
CockroachDBkv50/nodes=1-48	5.40M ±50%
CockroachDBkv95/nodes=1-48	5.40M ±104%
CockroachDBkv0/nodes=3-48	7.68M ±50%
CockroachDBkv50/nodes=3-48	4.68M ±24%
CockroachDBkv95/nodes=3-48	9.37M ±147%
[Geomean]	10.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.97M ±37%
CockroachDBkv95/nodes=1-48	830k ±189%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.71M ±11%
CockroachDBkv95/nodes=3-48	1.44M ±94%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	716M ±22%
CockroachDBkv95/nodes=1-48	231M ±190%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	684M ±23%
CockroachDBkv95/nodes=3-48	407M ±98%
[Geomean]	463M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	760k ±18%
CockroachDBkv95/nodes=1-48	611k ±129%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	2.82M ±255%
[Geomean]	992k

	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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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