Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	71e81366eb2c6ef44533c4143ef83f8614078ce7
experiment-commit-time	2026-09-22T21:23:58Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-23T09:02:38.096004331Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260923.73
upload-file	results
upload-part	20260923.73/0
upload-time	2026-09-23T14:16:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 5%
CockroachDBkv50/nodes=1-36	34.0µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.3µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 6%
CockroachDBkv50/nodes=1-36	3.99GB ± 2%
CockroachDBkv95/nodes=1-36	2.71GB ± 4%
CockroachDBkv0/nodes=3-36	4.15GB ± 5%
CockroachDBkv50/nodes=3-36	3.96GB ± 1%
CockroachDBkv95/nodes=3-36	2.73GB ± 3%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 4%
CockroachDBkv50/nodes=1-36	5.27GB ± 2%
CockroachDBkv95/nodes=1-36	3.57GB ± 5%
CockroachDBkv0/nodes=3-36	5.42GB ± 3%
CockroachDBkv50/nodes=3-36	5.21GB ± 1%
CockroachDBkv95/nodes=3-36	3.60GB ± 3%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.85GB ± 1%
CockroachDBkv50/nodes=1-36	8.25GB ± 6%
CockroachDBkv95/nodes=1-36	6.20GB ± 8%
CockroachDBkv0/nodes=3-36	9.01GB ± 4%
CockroachDBkv50/nodes=3-36	8.13GB ± 6%
CockroachDBkv95/nodes=3-36	6.28GB ± 7%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.6M ±78%
CockroachDBkv50/nodes=1-36	5.60M ±25%
CockroachDBkv95/nodes=1-36	5.89M ±46%
CockroachDBkv0/nodes=3-36	37.6M ±72%
CockroachDBkv50/nodes=3-36	5.08M ± 7%
CockroachDBkv95/nodes=3-36	6.34M ±27%
[Geomean]	10.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.22G ±13%
CockroachDBkv50/nodes=1-36	1.44G ±44%
CockroachDBkv95/nodes=1-36	888M ±72%
CockroachDBkv0/nodes=3-36	5.56G ± 3%
CockroachDBkv50/nodes=3-36	1.29G ±35%
CockroachDBkv95/nodes=3-36	1.03G ±35%
[Geomean]	1.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.07M ±26%
CockroachDBkv50/nodes=1-36	1.44M ± 4%
CockroachDBkv95/nodes=1-36	2.65M ±17%
CockroachDBkv0/nodes=3-36	2.07M ±21%
CockroachDBkv50/nodes=3-36	1.47M ± 9%
CockroachDBkv95/nodes=3-36	2.68M ± 8%
[Geomean]	2.00M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	71.7M ±204%
CockroachDBkv50/nodes=1-36	5.01M ±26%
CockroachDBkv95/nodes=1-36	6.00M ±57%
CockroachDBkv0/nodes=3-36	119M ±98%
CockroachDBkv50/nodes=3-36	4.72M ±27%
CockroachDBkv95/nodes=3-36	6.48M ±37%
[Geomean]	14.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ± 6%
CockroachDBkv50/nodes=1-36	14.3M ±90%
CockroachDBkv95/nodes=1-36	12.6M ±42%
CockroachDBkv0/nodes=3-36	238M ±13%
CockroachDBkv50/nodes=3-36	11.2M ±40%
CockroachDBkv95/nodes=3-36	16.7M ±114%
[Geomean]	35.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 5%
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 5%
CockroachDBkv50/nodes=1-36	884k ± 1%
CockroachDBkv95/nodes=1-36	89.1k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 4%
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.76M ±44%
CockroachDBkv95/nodes=1-36	2.82M ±93%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.37M ±36%
CockroachDBkv95/nodes=3-36	3.36M ±46%
[Geomean]	3.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.42G ±46%
CockroachDBkv95/nodes=1-36	874M ±79%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.19G ±18%
CockroachDBkv95/nodes=3-36	1.07G ±31%
[Geomean]	1.12G

	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	450k ±11%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	357k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	670k ±19%
CockroachDBkv95/nodes=1-36	1.03M ±75%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±11%
CockroachDBkv95/nodes=3-36	890k ±57%
[Geomean]	789k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	883k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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