Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	64c0b14cf3c42274351d8a073a0bae6f7f615377
experiment-commit-time	2026-09-09T15:29:27Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-10T12:46:02.217751531Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260910.61
upload-file	results
upload-part	20260910.61/0
upload-time	2026-09-10T18:02:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.17GB ± 3%
CockroachDBkv50/nodes=1-36	3.96GB ± 1%
CockroachDBkv95/nodes=1-36	2.17GB ±29%
CockroachDBkv0/nodes=3-36	4.17GB ± 2%
CockroachDBkv50/nodes=3-36	3.98GB ± 3%
CockroachDBkv95/nodes=3-36	2.39GB ±30%
[Geomean]	3.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.65GB ± 5%
CockroachDBkv50/nodes=1-36	5.22GB ± 1%
CockroachDBkv95/nodes=1-36	2.92GB ±29%
CockroachDBkv0/nodes=3-36	5.52GB ± 3%
CockroachDBkv50/nodes=3-36	5.27GB ± 2%
CockroachDBkv95/nodes=3-36	3.22GB ±33%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.26GB ± 3%
CockroachDBkv50/nodes=1-36	8.13GB ± 5%
CockroachDBkv95/nodes=1-36	5.78GB ±12%
CockroachDBkv0/nodes=3-36	8.96GB ± 1%
CockroachDBkv50/nodes=3-36	8.23GB ± 5%
CockroachDBkv95/nodes=3-36	6.02GB ±12%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.0M ±48%
CockroachDBkv50/nodes=1-36	3.87M ± 9%
CockroachDBkv95/nodes=1-36	4.60M ±85%
CockroachDBkv0/nodes=3-36	22.6M ± 6%
CockroachDBkv50/nodes=3-36	4.01M ±15%
CockroachDBkv95/nodes=3-36	4.99M ±42%
[Geomean]	7.80M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.30G ± 6%
CockroachDBkv50/nodes=1-36	675M ± 6%
CockroachDBkv95/nodes=1-36	310M ±149%
CockroachDBkv0/nodes=3-36	3.19G ±22%
CockroachDBkv50/nodes=3-36	671M ± 0%
CockroachDBkv95/nodes=3-36	473M ±94%
[Geomean]	942M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	3.33M ±14%
CockroachDBkv50/nodes=1-36	1.77M ± 4%
CockroachDBkv95/nodes=1-36	2.96M ± 5%
CockroachDBkv0/nodes=3-36	3.29M ± 6%
CockroachDBkv50/nodes=3-36	1.75M ± 3%
CockroachDBkv95/nodes=3-36	3.02M ±12%
[Geomean]	2.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	194M ±31%
CockroachDBkv50/nodes=1-36	5.15M ±17%
CockroachDBkv95/nodes=1-36	5.14M ±17%
CockroachDBkv0/nodes=3-36	181M ±25%
CockroachDBkv50/nodes=3-36	5.73M ±41%
CockroachDBkv95/nodes=3-36	4.94M ± 9%
[Geomean]	17.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 4%
CockroachDBkv50/nodes=1-36	10.5M ±36%
CockroachDBkv95/nodes=1-36	31.3M ±301%
CockroachDBkv0/nodes=3-36	237M ± 6%
CockroachDBkv50/nodes=3-36	12.4M ±61%
CockroachDBkv95/nodes=3-36	29.8M ±153%
[Geomean]	43.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 6%
CockroachDBkv95/nodes=1-36	1.02M ±175%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.71M ± 6%
CockroachDBkv95/nodes=3-36	1.61M ±88%
[Geomean]	1.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 5%
CockroachDBkv95/nodes=1-36	281M ±162%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	626M ± 4%
CockroachDBkv95/nodes=3-36	463M ±97%
[Geomean]	478M

	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	512k ±95%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±11%
CockroachDBkv95/nodes=3-36	2.77M ±221%
[Geomean]	856k

	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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