Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	e2a74e80b20380f5d95d6e42044a17a57c7b8ab5
experiment-commit-time	2026-09-09T15:16:45Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-09T15:21:29.7555364Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260909.59
upload-file	results
upload-part	20260909.59/0
upload-time	2026-09-09T20:26:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.53GB ±24%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	1.96GB ±32%
CockroachDBkv0/nodes=3-48	3.66GB ±28%
CockroachDBkv50/nodes=3-48	3.58GB ±22%
CockroachDBkv95/nodes=3-48	2.20GB ±28%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.11GB ±20%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.57GB ±47%
CockroachDBkv0/nodes=3-48	5.23GB ±23%
CockroachDBkv50/nodes=3-48	4.88GB ±21%
CockroachDBkv95/nodes=3-48	2.85GB ±30%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.43GB ±20%
CockroachDBkv50/nodes=1-48	8.43GB ± 6%
CockroachDBkv95/nodes=1-48	5.33GB ±22%
CockroachDBkv0/nodes=3-48	8.69GB ±23%
CockroachDBkv50/nodes=3-48	7.78GB ±14%
CockroachDBkv95/nodes=3-48	5.54GB ±18%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.7M ±134%
CockroachDBkv50/nodes=1-48	3.31M ±15%
CockroachDBkv95/nodes=1-48	2.94M ±60%
CockroachDBkv0/nodes=3-48	15.4M ±120%
CockroachDBkv50/nodes=3-48	2.74M ±75%
CockroachDBkv95/nodes=3-48	3.15M ±49%
[Geomean]	5.04M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.72G ±98%
CockroachDBkv50/nodes=1-48	705M ±29%
CockroachDBkv95/nodes=1-48	188M ±240%
CockroachDBkv0/nodes=3-48	2.08G ±98%
CockroachDBkv50/nodes=3-48	486M ±135%
CockroachDBkv95/nodes=3-48	276M ±131%
[Geomean]	632M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.64M ±10%
CockroachDBkv50/nodes=1-48	1.27M ± 6%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.32M ± 5%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	80.3M ±119%
CockroachDBkv50/nodes=1-48	3.32M ± 7%
CockroachDBkv95/nodes=1-48	3.67M ±14%
CockroachDBkv0/nodes=3-48	107M ±97%
CockroachDBkv50/nodes=3-48	3.23M ± 8%
CockroachDBkv95/nodes=3-48	3.60M ± 8%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	127M ±94%
CockroachDBkv50/nodes=1-48	6.04M ±17%
CockroachDBkv95/nodes=1-48	5.54M ±37%
CockroachDBkv0/nodes=3-48	149M ±95%
CockroachDBkv50/nodes=3-48	5.49M ±29%
CockroachDBkv95/nodes=3-48	5.63M ±35%
[Geomean]	16.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	896k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.71M ±23%
CockroachDBkv95/nodes=1-48	670k ±258%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.21M ±107%
CockroachDBkv95/nodes=3-48	860k ±167%
[Geomean]	1.05M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	629M ± 7%
CockroachDBkv95/nodes=1-48	185M ±245%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	454M ±136%
CockroachDBkv95/nodes=3-48	269M ±137%
[Geomean]	345M

	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	340k ±18%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	253k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	533k ±219%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±21%
CockroachDBkv95/nodes=3-48	511k ±96%
[Geomean]	589k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	896k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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