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	41cb39b794bfe81144930746ccf72440a0382adb
experiment-commit-time	2026-10-27T11:21:44Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T12:22:57.121723142Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261027.60
upload-file	results
upload-part	20261027.60/0
upload-time	2026-10-27T17:36:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 1%
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	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 4%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	2.74GB ± 2%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 1%
CockroachDBkv95/nodes=3-36	2.71GB ± 7%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.37GB ± 5%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	3.65GB ± 7%
CockroachDBkv0/nodes=3-36	5.42GB ± 4%
CockroachDBkv50/nodes=3-36	5.22GB ± 2%
CockroachDBkv95/nodes=3-36	3.58GB ± 5%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.93GB ± 3%
CockroachDBkv50/nodes=1-36	8.13GB ± 7%
CockroachDBkv95/nodes=1-36	6.30GB ± 5%
CockroachDBkv0/nodes=3-36	9.00GB ± 3%
CockroachDBkv50/nodes=3-36	8.14GB ± 6%
CockroachDBkv95/nodes=3-36	6.01GB ±13%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.0M ± 2%
CockroachDBkv50/nodes=1-36	4.66M ± 3%
CockroachDBkv95/nodes=1-36	6.25M ±25%
CockroachDBkv0/nodes=3-36	32.8M ±52%
CockroachDBkv50/nodes=3-36	4.74M ± 3%
CockroachDBkv95/nodes=3-36	5.46M ±45%
[Geomean]	9.03M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.13G ±16%
CockroachDBkv50/nodes=1-36	1.19G ±18%
CockroachDBkv95/nodes=1-36	1.09G ±23%
CockroachDBkv0/nodes=3-36	5.26G ±18%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	949M ±77%
[Geomean]	1.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.96M ± 7%
CockroachDBkv50/nodes=1-36	1.44M ± 4%
CockroachDBkv95/nodes=1-36	2.56M ± 2%
CockroachDBkv0/nodes=3-36	2.00M ± 0%
CockroachDBkv50/nodes=3-36	1.45M ± 3%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	1.95M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	7.21M ±59%
CockroachDBkv50/nodes=1-36	3.63M ± 6%
CockroachDBkv95/nodes=1-36	4.15M ±13%
CockroachDBkv0/nodes=3-36	94.0M ±150%
CockroachDBkv50/nodes=3-36	3.69M ± 6%
CockroachDBkv95/nodes=3-36	4.29M ±17%
[Geomean]	7.38M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±10%
CockroachDBkv50/nodes=1-36	6.32M ±18%
CockroachDBkv95/nodes=1-36	16.5M ±129%
CockroachDBkv0/nodes=3-36	239M ± 9%
CockroachDBkv50/nodes=3-36	6.80M ±19%
CockroachDBkv95/nodes=3-36	14.7M ±157%
[Geomean]	28.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
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 ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.10M ±19%
CockroachDBkv95/nodes=1-36	3.46M ±34%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.00M ± 0%
CockroachDBkv95/nodes=3-36	2.63M ±92%
[Geomean]	3.03M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 3%
CockroachDBkv95/nodes=1-36	1.08G ±24%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 3%
CockroachDBkv95/nodes=3-36	940M ±78%
[Geomean]	1.06G

	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	875k ±49%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.00M ±140%
[Geomean]	749k

	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 ± 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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