Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	daff02ef38ee24ba29e907eebd3acc5c97f0be17
experiment-commit-time	2026-08-15T12:07:36Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-15T12:42:51.433988304Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260815.47
upload-file	results
upload-part	20260815.47/0
upload-time	2026-08-15T18:02:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.5µs ± 0%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 1%
CockroachDBkv95/nodes=1-36	2.32GB ±29%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.93GB ± 2%
CockroachDBkv95/nodes=3-36	2.17GB ±28%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 3%
CockroachDBkv50/nodes=1-36	5.15GB ± 1%
CockroachDBkv95/nodes=1-36	3.27GB ±33%
CockroachDBkv0/nodes=3-36	5.38GB ± 3%
CockroachDBkv50/nodes=3-36	5.17GB ± 1%
CockroachDBkv95/nodes=3-36	2.89GB ±28%
[Geomean]	4.41GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.17GB ± 2%
CockroachDBkv50/nodes=1-36	8.20GB ± 4%
CockroachDBkv95/nodes=1-36	6.04GB ±14%
CockroachDBkv0/nodes=3-36	9.03GB ± 3%
CockroachDBkv50/nodes=3-36	8.19GB ± 4%
CockroachDBkv95/nodes=3-36	5.71GB ±13%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.9M ±42%
CockroachDBkv50/nodes=1-36	3.02M ± 7%
CockroachDBkv95/nodes=1-36	3.95M ±47%
CockroachDBkv0/nodes=3-36	20.4M ± 5%
CockroachDBkv50/nodes=3-36	3.11M ± 9%
CockroachDBkv95/nodes=3-36	3.33M ±80%
[Geomean]	6.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.36G ±12%
CockroachDBkv50/nodes=1-36	667M ± 6%
CockroachDBkv95/nodes=1-36	468M ±97%
CockroachDBkv0/nodes=3-36	3.28G ±10%
CockroachDBkv50/nodes=3-36	679M ± 9%
CockroachDBkv95/nodes=3-36	310M ±149%
[Geomean]	947M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.24M ± 5%
CockroachDBkv95/nodes=1-36	2.10M ± 5%
CockroachDBkv0/nodes=3-36	1.59M ± 7%
CockroachDBkv50/nodes=3-36	1.25M ± 4%
CockroachDBkv95/nodes=3-36	2.11M ± 5%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	198M ±28%
CockroachDBkv50/nodes=1-36	2.92M ± 4%
CockroachDBkv95/nodes=1-36	3.17M ± 9%
CockroachDBkv0/nodes=3-36	172M ±34%
CockroachDBkv50/nodes=3-36	2.96M ± 5%
CockroachDBkv95/nodes=3-36	3.17M ±10%
[Geomean]	12.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 8%
CockroachDBkv50/nodes=1-36	4.64M ± 9%
CockroachDBkv95/nodes=1-36	27.8M ±141%
CockroachDBkv0/nodes=3-36	239M ± 5%
CockroachDBkv50/nodes=3-36	4.83M ±20%
CockroachDBkv95/nodes=3-36	18.5M ±377%
[Geomean]	29.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 0%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 0%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.68M ± 4%
CockroachDBkv95/nodes=1-36	1.73M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ± 4%
CockroachDBkv95/nodes=3-36	1.06M ±136%
[Geomean]	1.52M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	633M ± 6%
CockroachDBkv95/nodes=1-36	461M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 5%
CockroachDBkv95/nodes=3-36	299M ±147%
[Geomean]	486M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	3.28M ±101%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.62M ±338%
[Geomean]	1.18M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.23M

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