Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	acae995a452e47f70d46c78d35890f2fbf2eebdc
experiment-commit-time	2026-11-10T19:38:50Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T14:03:50.673858007Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261112.203
upload-file	results
upload-part	20261112.203/0
upload-time	2026-11-12T19:15:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.78GB ± 3%
CockroachDBkv95/nodes=1-36	2.22GB ±26%
CockroachDBkv0/nodes=3-36	4.07GB ± 2%
CockroachDBkv50/nodes=3-36	3.84GB ± 3%
CockroachDBkv95/nodes=3-36	2.16GB ±28%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.36GB ± 1%
CockroachDBkv50/nodes=1-36	5.08GB ± 1%
CockroachDBkv95/nodes=1-36	3.04GB ±32%
CockroachDBkv0/nodes=3-36	5.39GB ± 3%
CockroachDBkv50/nodes=3-36	5.10GB ± 1%
CockroachDBkv95/nodes=3-36	2.85GB ±26%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.01GB ± 3%
CockroachDBkv50/nodes=1-36	7.94GB ± 5%
CockroachDBkv95/nodes=1-36	5.78GB ±10%
CockroachDBkv0/nodes=3-36	9.02GB ± 2%
CockroachDBkv50/nodes=3-36	8.10GB ± 4%
CockroachDBkv95/nodes=3-36	5.56GB ± 9%
[Geomean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.6M ±49%
CockroachDBkv50/nodes=1-36	2.81M ±21%
CockroachDBkv95/nodes=1-36	3.43M ±45%
CockroachDBkv0/nodes=3-36	26.0M ±56%
CockroachDBkv50/nodes=3-36	2.86M ±23%
CockroachDBkv95/nodes=3-36	2.92M ±47%
[Geomean]	6.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	2.95G ±23%
CockroachDBkv50/nodes=1-36	611M ±26%
CockroachDBkv95/nodes=1-36	414M ±97%
CockroachDBkv0/nodes=3-36	3.27G ±15%
CockroachDBkv50/nodes=3-36	632M ±33%
CockroachDBkv95/nodes=3-36	261M ±144%
[Geomean]	859M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.40M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.40M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	1.96M ± 3%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	194M ±18%
CockroachDBkv50/nodes=1-36	2.68M ± 7%
CockroachDBkv95/nodes=1-36	2.96M ± 5%
CockroachDBkv0/nodes=3-36	184M ±36%
CockroachDBkv50/nodes=3-36	2.60M ± 0%
CockroachDBkv95/nodes=3-36	2.96M ±11%
[Geomean]	11.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 9%
CockroachDBkv50/nodes=1-36	4.20M ±12%
CockroachDBkv95/nodes=1-36	11.9M ±217%
CockroachDBkv0/nodes=3-36	244M ±10%
CockroachDBkv50/nodes=3-36	4.01M ± 8%
CockroachDBkv95/nodes=3-36	16.1M ±185%
[Geomean]	24.0M

	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	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.54M ±23%
CockroachDBkv95/nodes=1-36	1.43M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.58M ±27%
CockroachDBkv95/nodes=3-36	950k ±142%
[Geomean]	1.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	559M ±28%
CockroachDBkv95/nodes=1-36	404M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	578M ±34%
CockroachDBkv95/nodes=3-36	254M ±138%
[Geomean]	427M

	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	2.88M ±108%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	488k ±85%
[Geomean]	843k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
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	896k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

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