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	1dded11d4d5ec46d8a5a8db2bce85f51b61df96e
experiment-commit-time	2026-09-12T00:42:50Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-12T06:55:17.775605183Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260912.35
upload-file	results
upload-part	20260912.35/0
upload-time	2026-09-12T12:08:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 3%
CockroachDBkv95/nodes=1-36	2.77GB ± 5%
CockroachDBkv0/nodes=3-36	4.08GB ± 4%
CockroachDBkv50/nodes=3-36	3.90GB ± 1%
CockroachDBkv95/nodes=3-36	2.70GB ± 5%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.36GB ± 4%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	3.63GB ± 6%
CockroachDBkv0/nodes=3-36	5.41GB ± 3%
CockroachDBkv50/nodes=3-36	5.19GB ± 3%
CockroachDBkv95/nodes=3-36	3.57GB ± 4%
[Geomean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.01GB ± 2%
CockroachDBkv50/nodes=1-36	8.13GB ± 7%
CockroachDBkv95/nodes=1-36	6.28GB ± 5%
CockroachDBkv0/nodes=3-36	9.03GB ± 2%
CockroachDBkv50/nodes=3-36	7.88GB ± 2%
CockroachDBkv95/nodes=3-36	6.22GB ± 5%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.5M ±66%
CockroachDBkv50/nodes=1-36	4.42M ± 3%
CockroachDBkv95/nodes=1-36	5.80M ±28%
CockroachDBkv0/nodes=3-36	31.8M ±53%
CockroachDBkv50/nodes=3-36	4.83M ±14%
CockroachDBkv95/nodes=3-36	5.61M ±20%
[Geomean]	9.51M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.40G ± 6%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	1.09G ±14%
CockroachDBkv0/nodes=3-36	5.37G ± 0%
CockroachDBkv50/nodes=3-36	1.25G ±18%
CockroachDBkv95/nodes=3-36	1.00G ±19%
[Geomean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.62M ±11%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.25M ±11%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.28M ±10%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	94.4M ±140%
CockroachDBkv50/nodes=1-36	3.12M ± 6%
CockroachDBkv95/nodes=1-36	3.61M ± 8%
CockroachDBkv0/nodes=3-36	93.7M ±169%
CockroachDBkv50/nodes=3-36	3.23M ± 8%
CockroachDBkv95/nodes=3-36	3.78M ±19%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±10%
CockroachDBkv50/nodes=1-36	5.63M ±21%
CockroachDBkv95/nodes=1-36	17.0M ±183%
CockroachDBkv0/nodes=3-36	237M ±13%
CockroachDBkv50/nodes=3-36	5.89M ±34%
CockroachDBkv95/nodes=3-36	10.3M ±44%
[Geomean]	26.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 0%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 5%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 0%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.03M ± 5%
CockroachDBkv95/nodes=1-36	3.30M ±36%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.28M ±16%
CockroachDBkv95/nodes=3-36	3.19M ±32%
[Geomean]	3.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 3%
CockroachDBkv95/nodes=1-36	1.09G ±14%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.22G ±21%
CockroachDBkv95/nodes=3-36	990M ±22%
[Geomean]	1.10G

	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	778k ±54%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	789k ±39%
[Geomean]	686k

	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	885k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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