Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	ea7d327c8005776b7857c48e7022678573422fc9
experiment-commit-time	2026-08-28T13:13:53Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-28T13:50:51.454940718Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260828.57
upload-file	results
upload-part	20260828.57/0
upload-time	2026-08-28T19:15:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 0%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	35.2µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.88GB ± 4%
CockroachDBkv95/nodes=1-36	2.09GB ±32%
CockroachDBkv0/nodes=3-36	4.17GB ± 2%
CockroachDBkv50/nodes=3-36	3.93GB ± 1%
CockroachDBkv95/nodes=3-36	2.16GB ±31%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 3%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	2.80GB ±35%
CockroachDBkv0/nodes=3-36	5.51GB ± 6%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	2.92GB ±29%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 3%
CockroachDBkv50/nodes=1-36	8.04GB ± 5%
CockroachDBkv95/nodes=1-36	5.78GB ±11%
CockroachDBkv0/nodes=3-36	9.14GB ± 5%
CockroachDBkv50/nodes=3-36	8.22GB ± 5%
CockroachDBkv95/nodes=3-36	5.83GB ±11%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.7M ± 7%
CockroachDBkv50/nodes=1-36	3.24M ±17%
CockroachDBkv95/nodes=1-36	3.72M ±48%
CockroachDBkv0/nodes=3-36	32.9M ±40%
CockroachDBkv50/nodes=3-36	3.32M ± 8%
CockroachDBkv95/nodes=3-36	3.69M ±46%
[Geomean]	6.82M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.19G ±12%
CockroachDBkv50/nodes=1-36	675M ± 6%
CockroachDBkv95/nodes=1-36	340M ±117%
CockroachDBkv0/nodes=3-36	3.37G ±16%
CockroachDBkv50/nodes=3-36	684M ± 3%
CockroachDBkv95/nodes=3-36	368M ±96%
[Geomean]	924M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.69M ± 7%
CockroachDBkv50/nodes=1-36	1.37M ± 5%
CockroachDBkv95/nodes=1-36	2.44M ± 2%
CockroachDBkv0/nodes=3-36	1.71M ± 6%
CockroachDBkv50/nodes=3-36	1.36M ± 4%
CockroachDBkv95/nodes=3-36	2.43M ± 3%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	183M ±45%
CockroachDBkv50/nodes=1-36	3.24M ± 4%
CockroachDBkv95/nodes=1-36	3.63M ±13%
CockroachDBkv0/nodes=3-36	200M ±35%
CockroachDBkv50/nodes=3-36	3.30M ± 0%
CockroachDBkv95/nodes=3-36	3.44M ± 2%
[Geomean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ± 4%
CockroachDBkv50/nodes=1-36	5.40M ± 7%
CockroachDBkv95/nodes=1-36	26.3M ±171%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	7.03M ±102%
CockroachDBkv95/nodes=3-36	8.32M ±96%
[Geomean]	27.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 0%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 0%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.4k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.72M ±22%
CockroachDBkv95/nodes=1-36	1.08M ±141%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ±10%
CockroachDBkv95/nodes=3-36	1.21M ±107%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	645M ±20%
CockroachDBkv95/nodes=1-36	316M ±134%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	651M ±19%
CockroachDBkv95/nodes=3-36	358M ±97%
[Geomean]	467M

	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	2.85M ±325%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.61M ±203%
[Geomean]	1.28M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
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	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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