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	1e8d5da2ec541fd2c67ecb33a763fac922e644b1
experiment-commit-time	2026-11-04T22:17:45Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-04T23:11:29.382589836Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261105.12
upload-file	results
upload-part	20261105.12/0
upload-time	2026-11-05T04:26:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 2%
CockroachDBkv50/nodes=1-36	3.92GB ± 4%
CockroachDBkv95/nodes=1-36	2.17GB ±27%
CockroachDBkv0/nodes=3-36	4.17GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.11GB ±32%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 3%
CockroachDBkv50/nodes=1-36	5.28GB ± 5%
CockroachDBkv95/nodes=1-36	2.86GB ±27%
CockroachDBkv0/nodes=3-36	5.47GB ± 3%
CockroachDBkv50/nodes=3-36	5.21GB ± 3%
CockroachDBkv95/nodes=3-36	2.74GB ±31%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 3%
CockroachDBkv50/nodes=1-36	8.16GB ± 6%
CockroachDBkv95/nodes=1-36	5.65GB ± 8%
CockroachDBkv0/nodes=3-36	9.07GB ± 3%
CockroachDBkv50/nodes=3-36	8.17GB ± 9%
CockroachDBkv95/nodes=3-36	5.56GB ± 9%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.6M ±36%
CockroachDBkv50/nodes=1-36	3.66M ±10%
CockroachDBkv95/nodes=1-36	3.99M ±45%
CockroachDBkv0/nodes=3-36	27.5M ±62%
CockroachDBkv50/nodes=3-36	3.51M ±12%
CockroachDBkv95/nodes=3-36	3.77M ±54%
[Geomean]	7.47M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.27G ± 6%
CockroachDBkv50/nodes=1-36	658M ± 3%
CockroachDBkv95/nodes=1-36	314M ±103%
CockroachDBkv0/nodes=3-36	3.22G ±21%
CockroachDBkv50/nodes=3-36	664M ± 6%
CockroachDBkv95/nodes=3-36	258M ±134%
[Geomean]	849M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.60M ± 8%
CockroachDBkv50/nodes=1-36	1.52M ± 8%
CockroachDBkv95/nodes=1-36	2.72M ±10%
CockroachDBkv0/nodes=3-36	2.54M ±10%
CockroachDBkv50/nodes=3-36	1.55M ± 3%
CockroachDBkv95/nodes=3-36	2.74M ± 6%
[Geomean]	2.21M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	200M ±29%
CockroachDBkv50/nodes=1-36	4.40M ± 7%
CockroachDBkv95/nodes=1-36	4.77M ± 9%
CockroachDBkv0/nodes=3-36	185M ±31%
CockroachDBkv50/nodes=3-36	4.58M ± 9%
CockroachDBkv95/nodes=3-36	4.82M ± 8%
[Geomean]	16.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	246M ± 6%
CockroachDBkv50/nodes=1-36	16.2M ±185%
CockroachDBkv95/nodes=1-36	18.4M ±150%
CockroachDBkv0/nodes=3-36	246M ± 9%
CockroachDBkv50/nodes=3-36	14.6M ±158%
CockroachDBkv95/nodes=3-36	12.0M ±111%
[Geomean]	38.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.71M ±17%
CockroachDBkv95/nodes=1-36	1.02M ±135%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.67M ± 4%
CockroachDBkv95/nodes=3-36	870k ±164%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	292M ±107%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	623M ± 3%
CockroachDBkv95/nodes=3-36	238M ±154%
[Geomean]	407M

	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	1.89M ±217%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	522k ±91%
[Geomean]	772k

	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	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

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