Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	898060eaeb67e7b4d5bd9037b9d71164c6ae9add
experiment-commit-time	2026-10-19T23:39:08Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-21T01:43:27.666319936Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261021.22
upload-file	results
upload-part	20261021.22/0
upload-time	2026-10-21T06:56:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 1%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 2%
CockroachDBkv50/nodes=1-36	3.92GB ± 4%
CockroachDBkv95/nodes=1-36	2.37GB ±30%
CockroachDBkv0/nodes=3-36	4.14GB ± 2%
CockroachDBkv50/nodes=3-36	3.97GB ± 3%
CockroachDBkv95/nodes=3-36	2.12GB ±22%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 2%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.21GB ±32%
CockroachDBkv0/nodes=3-36	5.47GB ± 4%
CockroachDBkv50/nodes=3-36	5.24GB ± 2%
CockroachDBkv95/nodes=3-36	2.96GB ±28%
[Geomean]	4.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.11GB ± 4%
CockroachDBkv50/nodes=1-36	8.17GB ± 4%
CockroachDBkv95/nodes=1-36	5.99GB ±12%
CockroachDBkv0/nodes=3-36	9.14GB ± 5%
CockroachDBkv50/nodes=3-36	8.23GB ± 4%
CockroachDBkv95/nodes=3-36	5.82GB ±10%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.9M ±51%
CockroachDBkv50/nodes=1-36	3.67M ±25%
CockroachDBkv95/nodes=1-36	4.37M ±36%
CockroachDBkv0/nodes=3-36	28.8M ±42%
CockroachDBkv50/nodes=3-36	3.61M ±14%
CockroachDBkv95/nodes=3-36	4.03M ±38%
[Geomean]	7.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.22G ±13%
CockroachDBkv50/nodes=1-36	747M ±39%
CockroachDBkv95/nodes=1-36	432M ±91%
CockroachDBkv0/nodes=3-36	3.42G ± 2%
CockroachDBkv50/nodes=3-36	679M ± 6%
CockroachDBkv95/nodes=3-36	369M ±93%
[Geomean]	981M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.28M ±14%
CockroachDBkv50/nodes=1-36	1.52M ± 8%
CockroachDBkv95/nodes=1-36	2.75M ± 5%
CockroachDBkv0/nodes=3-36	2.27M ±15%
CockroachDBkv50/nodes=3-36	1.51M ± 7%
CockroachDBkv95/nodes=3-36	2.65M ± 6%
[Geomean]	2.10M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	182M ±42%
CockroachDBkv50/nodes=1-36	3.99M ±18%
CockroachDBkv95/nodes=1-36	4.64M ±19%
CockroachDBkv0/nodes=3-36	182M ±38%
CockroachDBkv50/nodes=3-36	4.13M ± 2%
CockroachDBkv95/nodes=3-36	4.43M ±14%
[Geomean]	15.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ±12%
CockroachDBkv50/nodes=1-36	7.36M ±21%
CockroachDBkv95/nodes=1-36	23.7M ±174%
CockroachDBkv0/nodes=3-36	239M ±12%
CockroachDBkv50/nodes=3-36	14.2M ±165%
CockroachDBkv95/nodes=3-36	15.2M ±217%
[Geomean]	36.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.88M ±33%
CockroachDBkv95/nodes=1-36	1.45M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.28M ±88%
[Geomean]	1.56M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	654M ±59%
CockroachDBkv95/nodes=1-36	411M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	629M ± 7%
CockroachDBkv95/nodes=3-36	345M ±96%
[Geomean]	491M

	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	2.80M ±218%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.32M ±124%
[Geomean]	1.24M

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

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

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