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	26fee28ba5aad65307ae16a8c107e515cf1e7b2b
experiment-commit-time	2026-08-22T01:56:02Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-22T07:59:02.446231305Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260822.33
upload-file	results
upload-part	20260822.33/0
upload-time	2026-08-22T13:18:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.1µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.92GB ± 3%
CockroachDBkv95/nodes=1-36	2.32GB ±27%
CockroachDBkv0/nodes=3-36	4.14GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 1%
CockroachDBkv95/nodes=3-36	2.60GB ± 6%
[Geomean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 5%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	3.24GB ±33%
CockroachDBkv0/nodes=3-36	5.44GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	3.66GB ± 8%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 3%
CockroachDBkv50/nodes=1-36	8.17GB ± 6%
CockroachDBkv95/nodes=1-36	6.06GB ±13%
CockroachDBkv0/nodes=3-36	9.08GB ± 4%
CockroachDBkv50/nodes=3-36	8.27GB ± 7%
CockroachDBkv95/nodes=3-36	6.06GB ±13%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.3M ±60%
CockroachDBkv50/nodes=1-36	3.32M ±14%
CockroachDBkv95/nodes=1-36	4.10M ±41%
CockroachDBkv0/nodes=3-36	30.8M ±41%
CockroachDBkv50/nodes=3-36	3.22M ± 9%
CockroachDBkv95/nodes=3-36	4.11M ±42%
[Geomean]	7.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.26G ± 9%
CockroachDBkv50/nodes=1-36	686M ±22%
CockroachDBkv95/nodes=1-36	468M ±97%
CockroachDBkv0/nodes=3-36	3.36G ± 4%
CockroachDBkv50/nodes=3-36	675M ± 6%
CockroachDBkv95/nodes=3-36	467M ±96%
[Geomean]	1.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.93M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.44M ± 2%
CockroachDBkv0/nodes=3-36	1.94M ± 7%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.44M ± 2%
[Geomean]	1.88M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	179M ±31%
CockroachDBkv50/nodes=1-36	3.37M ± 4%
CockroachDBkv95/nodes=1-36	3.54M ± 7%
CockroachDBkv0/nodes=3-36	199M ±16%
CockroachDBkv50/nodes=3-36	3.30M ±12%
CockroachDBkv95/nodes=3-36	3.54M ± 7%
[Geomean]	13.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ± 7%
CockroachDBkv50/nodes=1-36	5.97M ±22%
CockroachDBkv95/nodes=1-36	14.4M ±112%
CockroachDBkv0/nodes=3-36	240M ± 5%
CockroachDBkv50/nodes=3-36	5.46M ± 8%
CockroachDBkv95/nodes=3-36	18.4M ±116%
[Geomean]	28.0M

	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	28.5k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.71M ± 5%
CockroachDBkv95/nodes=1-36	1.60M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.71M ± 6%
CockroachDBkv95/nodes=3-36	1.61M ±88%
[Geomean]	1.66M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	642M ± 6%
CockroachDBkv95/nodes=1-36	452M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 5%
CockroachDBkv95/nodes=3-36	453M ±97%
[Geomean]	538M

	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	2.30M ±187%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.24M ±125%
[Geomean]	1.28M

	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	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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