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	d5d0a0fb68e5958cd9440ceb3198c0c9f8742107
experiment-commit-time	2026-11-12T14:15:08Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T14:20:45.773151921Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261112.207
upload-file	results
upload-part	20261112.207/0
upload-time	2026-11-12T19:32:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.4µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 2%
CockroachDBkv50/nodes=1-36	3.91GB ± 6%
CockroachDBkv95/nodes=1-36	2.21GB ±26%
CockroachDBkv0/nodes=3-36	4.15GB ± 2%
CockroachDBkv50/nodes=3-36	3.89GB ± 1%
CockroachDBkv95/nodes=3-36	2.28GB ±28%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 2%
CockroachDBkv50/nodes=1-36	5.20GB ± 6%
CockroachDBkv95/nodes=1-36	3.04GB ±29%
CockroachDBkv0/nodes=3-36	5.52GB ± 4%
CockroachDBkv50/nodes=3-36	5.14GB ± 2%
CockroachDBkv95/nodes=3-36	3.03GB ±30%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.97GB ± 3%
CockroachDBkv50/nodes=1-36	8.03GB ± 6%
CockroachDBkv95/nodes=1-36	5.71GB ± 9%
CockroachDBkv0/nodes=3-36	9.08GB ± 3%
CockroachDBkv50/nodes=3-36	8.16GB ±11%
CockroachDBkv95/nodes=3-36	5.68GB ± 9%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.3M ± 5%
CockroachDBkv50/nodes=1-36	3.60M ±14%
CockroachDBkv95/nodes=1-36	4.53M ±50%
CockroachDBkv0/nodes=3-36	35.1M ±40%
CockroachDBkv50/nodes=3-36	3.59M ±31%
CockroachDBkv95/nodes=3-36	4.62M ±42%
[Geomean]	7.66M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.13G ±18%
CockroachDBkv50/nodes=1-36	650M ± 7%
CockroachDBkv95/nodes=1-36	431M ±63%
CockroachDBkv0/nodes=3-36	3.27G ±14%
CockroachDBkv50/nodes=3-36	658M ± 8%
CockroachDBkv95/nodes=3-36	430M ±92%
[Geomean]	966M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.12M ± 6%
CockroachDBkv50/nodes=1-36	1.53M ±11%
CockroachDBkv95/nodes=1-36	2.72M ± 7%
CockroachDBkv0/nodes=3-36	2.29M ±14%
CockroachDBkv50/nodes=3-36	1.49M ± 7%
CockroachDBkv95/nodes=3-36	2.64M ± 6%
[Geomean]	2.07M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	175M ±34%
CockroachDBkv50/nodes=1-36	4.11M ±46%
CockroachDBkv95/nodes=1-36	4.86M ±36%
CockroachDBkv0/nodes=3-36	211M ±17%
CockroachDBkv50/nodes=3-36	3.76M ±20%
CockroachDBkv95/nodes=3-36	4.21M ±12%
[Geomean]	15.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ±11%
CockroachDBkv50/nodes=1-36	9.12M ±118%
CockroachDBkv95/nodes=1-36	27.3M ±192%
CockroachDBkv0/nodes=3-36	243M ± 3%
CockroachDBkv50/nodes=3-36	7.74M ±90%
CockroachDBkv95/nodes=3-36	31.9M ±190%
[Geomean]	39.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.9k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 3%
CockroachDBkv50/nodes=3-36	897k ± 1%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.66M ± 9%
CockroachDBkv95/nodes=1-36	1.41M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.28M ±77%
CockroachDBkv95/nodes=3-36	1.42M ±86%
[Geomean]	1.44M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	660M ±22%
CockroachDBkv95/nodes=1-36	414M ±70%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	633M ± 6%
CockroachDBkv95/nodes=3-36	405M ±94%
[Geomean]	514M

	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	2.71M ±199%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.44M ±260%
[Geomean]	1.09M

	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	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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