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	98dfce93f14ca1227e7a5d672058592588a40d30
experiment-commit-time	2026-10-30T20:07:45Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-31T02:39:03.80151335Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261031.23
upload-file	results
upload-part	20261031.23/0
upload-time	2026-10-31T07:52:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.8µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 4%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.73GB ± 2%
CockroachDBkv0/nodes=3-36	4.06GB ± 4%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.72GB ± 6%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 4%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	3.60GB ± 3%
CockroachDBkv0/nodes=3-36	5.39GB ± 3%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.63GB ± 3%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 2%
CockroachDBkv50/nodes=1-36	8.09GB ± 5%
CockroachDBkv95/nodes=1-36	6.21GB ± 5%
CockroachDBkv0/nodes=3-36	8.99GB ± 2%
CockroachDBkv50/nodes=3-36	8.28GB ± 5%
CockroachDBkv95/nodes=3-36	6.26GB ± 5%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.8M ±66%
CockroachDBkv50/nodes=1-36	4.56M ± 1%
CockroachDBkv95/nodes=1-36	5.75M ±34%
CockroachDBkv0/nodes=3-36	22.4M ± 6%
CockroachDBkv50/nodes=3-36	4.74M ±14%
CockroachDBkv95/nodes=3-36	5.76M ±27%
[Geomean]	8.84M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.15G ±17%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	973M ±45%
CockroachDBkv0/nodes=3-36	5.40G ±15%
CockroachDBkv50/nodes=3-36	1.17G ± 4%
CockroachDBkv95/nodes=3-36	1.04G ±29%
[Geomean]	1.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.94M ± 8%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.44M ± 2%
CockroachDBkv0/nodes=3-36	1.91M ± 6%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.43M ± 3%
[Geomean]	1.87M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	68.8M ±217%
CockroachDBkv50/nodes=1-36	3.42M ± 4%
CockroachDBkv95/nodes=1-36	3.72M ± 6%
CockroachDBkv0/nodes=3-36	6.49M ±45%
CockroachDBkv50/nodes=3-36	3.57M ± 8%
CockroachDBkv95/nodes=3-36	3.76M ± 4%
[Geomean]	6.51M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ± 6%
CockroachDBkv50/nodes=1-36	6.27M ±17%
CockroachDBkv95/nodes=1-36	16.4M ±180%
CockroachDBkv0/nodes=3-36	240M ± 8%
CockroachDBkv50/nodes=3-36	7.04M ±49%
CockroachDBkv95/nodes=3-36	17.7M ±101%
[Geomean]	29.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.0k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 1%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.04M ± 5%
CockroachDBkv95/nodes=1-36	3.22M ±57%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.09M ± 4%
CockroachDBkv95/nodes=3-36	3.39M ±44%
[Geomean]	3.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.13G ± 5%
CockroachDBkv95/nodes=1-36	971M ±46%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.13G ± 7%
CockroachDBkv95/nodes=3-36	1.04G ±32%
[Geomean]	1.07G

	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	970k ±75%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	850k ±53%
[Geomean]	738k

	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	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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