Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	ca0b8b21feceb11ae61dfc00cd46ab8fdb1408d7
experiment-commit-time	2026-08-11T12:29:12Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-11T13:20:52.883157223Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260811.47
upload-file	results
upload-part	20260811.47/0
upload-time	2026-08-11T18:55:41Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.4µs ± 5%
CockroachDBkv50/nodes=1-36	33.9µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.17GB ± 3%
CockroachDBkv50/nodes=1-36	3.95GB ± 2%
CockroachDBkv95/nodes=1-36	2.73GB ± 4%
CockroachDBkv0/nodes=3-36	4.10GB ± 4%
CockroachDBkv50/nodes=3-36	3.98GB ± 1%
CockroachDBkv95/nodes=3-36	2.75GB ± 4%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.37GB ± 2%
CockroachDBkv50/nodes=1-36	5.18GB ± 1%
CockroachDBkv95/nodes=1-36	3.61GB ± 3%
CockroachDBkv0/nodes=3-36	5.36GB ± 2%
CockroachDBkv50/nodes=3-36	5.21GB ± 2%
CockroachDBkv95/nodes=3-36	3.60GB ± 3%
[Geomean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.05GB ± 2%
CockroachDBkv50/nodes=1-36	8.31GB ± 6%
CockroachDBkv95/nodes=1-36	6.10GB ± 3%
CockroachDBkv0/nodes=3-36	8.91GB ± 1%
CockroachDBkv50/nodes=3-36	8.44GB ± 3%
CockroachDBkv95/nodes=3-36	6.03GB ± 4%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	38.9M ±48%
CockroachDBkv50/nodes=1-36	4.49M ±14%
CockroachDBkv95/nodes=1-36	5.12M ±33%
CockroachDBkv0/nodes=3-36	29.9M ±69%
CockroachDBkv50/nodes=3-36	4.72M ±21%
CockroachDBkv95/nodes=3-36	4.73M ±27%
[Geomean]	9.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.37G ± 0%
CockroachDBkv50/nodes=1-36	1.23G ±20%
CockroachDBkv95/nodes=1-36	1.04G ±48%
CockroachDBkv0/nodes=3-36	5.34G ±16%
CockroachDBkv50/nodes=3-36	1.27G ±22%
CockroachDBkv95/nodes=3-36	909M ±25%
[Geomean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.49M ± 7%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.47M ± 9%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.00M ± 0%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	170M ±98%
CockroachDBkv50/nodes=1-36	2.85M ± 5%
CockroachDBkv95/nodes=1-36	2.92M ± 3%
CockroachDBkv0/nodes=3-36	72.4M ±236%
CockroachDBkv50/nodes=3-36	2.83M ± 2%
CockroachDBkv95/nodes=3-36	2.90M ± 0%
[Geomean]	9.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 5%
CockroachDBkv50/nodes=1-36	4.20M ± 7%
CockroachDBkv95/nodes=1-36	8.05M ±121%
CockroachDBkv0/nodes=3-36	242M ±18%
CockroachDBkv50/nodes=3-36	4.48M ±16%
CockroachDBkv95/nodes=3-36	4.67M ±24%
[Geomean]	18.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.5k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 5%
CockroachDBkv50/nodes=1-36	886k ± 1%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.20M ±25%
CockroachDBkv95/nodes=1-36	3.30M ±48%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.29M ±22%
CockroachDBkv95/nodes=3-36	2.78M ±37%
[Geomean]	3.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.17G ±20%
CockroachDBkv95/nodes=1-36	1.03G ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.23G ±20%
CockroachDBkv95/nodes=3-36	906M ±26%
[Geomean]	1.08G

	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	838k ±43%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	790k ±65%
[Geomean]	699k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.2k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 0%
[Geomean]	1.22M

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