Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	4d1f503396fa30da1e7b841de2f464c8bf8940e0
experiment-commit-time	2026-03-30T14:27:59Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-30T14:37:57.939476982Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260330.28
upload-file	results
upload-part	20260330.28/0
upload-time	2026-03-30T19:58:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.5µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 4%
CockroachDBkv50/nodes=1-36	3.24GB ± 1%
CockroachDBkv95/nodes=1-36	2.17GB ± 5%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.25GB ± 2%
CockroachDBkv95/nodes=3-36	2.23GB ± 2%
[Geomean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 3%
CockroachDBkv50/nodes=1-36	4.34GB ± 1%
CockroachDBkv95/nodes=1-36	3.02GB ± 2%
CockroachDBkv0/nodes=3-36	5.55GB ± 3%
CockroachDBkv50/nodes=3-36	4.33GB ± 1%
CockroachDBkv95/nodes=3-36	3.02GB ± 2%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.52GB ± 4%
CockroachDBkv50/nodes=1-36	7.28GB ± 6%
CockroachDBkv95/nodes=1-36	5.37GB ± 3%
CockroachDBkv0/nodes=3-36	9.63GB ± 4%
CockroachDBkv50/nodes=3-36	7.26GB ± 4%
CockroachDBkv95/nodes=3-36	5.36GB ± 4%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.3M ±52%
CockroachDBkv50/nodes=1-36	4.12M ± 7%
CockroachDBkv95/nodes=1-36	4.99M ±54%
CockroachDBkv0/nodes=3-36	40.0M ±48%
CockroachDBkv50/nodes=3-36	4.03M ± 4%
CockroachDBkv95/nodes=3-36	4.93M ±31%
[Geomean]	8.95M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.27G ± 3%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	953M ±41%
CockroachDBkv0/nodes=3-36	5.29G ± 9%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	973M ±31%
[Geomean]	1.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.29M ± 9%
CockroachDBkv50/nodes=1-36	1.00M ± 0%
CockroachDBkv95/nodes=1-36	1.72M ± 7%
CockroachDBkv0/nodes=3-36	1.33M ±10%
CockroachDBkv50/nodes=3-36	1.00M ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 7%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	90.8M ±149%
CockroachDBkv50/nodes=1-36	1.78M ± 7%
CockroachDBkv95/nodes=1-36	2.64M ± 6%
CockroachDBkv0/nodes=3-36	160M ±98%
CockroachDBkv50/nodes=3-36	1.77M ± 4%
CockroachDBkv95/nodes=3-36	2.56M ± 2%
[Geomean]	8.23M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 9%
CockroachDBkv50/nodes=1-36	3.42M ±52%
CockroachDBkv95/nodes=1-36	5.75M ±74%
CockroachDBkv0/nodes=3-36	245M ±11%
CockroachDBkv50/nodes=3-36	3.20M ± 9%
CockroachDBkv95/nodes=3-36	6.60M ±130%
[Geomean]	17.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.4k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 0%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.64M ± 4%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 0%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.95M ± 5%
CockroachDBkv95/nodes=1-36	3.09M ±52%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.92M ± 3%
CockroachDBkv95/nodes=3-36	3.17M ±43%
[Geomean]	3.03M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ± 6%
CockroachDBkv95/nodes=1-36	940M ±43%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.10G ± 4%
CockroachDBkv95/nodes=3-36	976M ±35%
[Geomean]	1.03G

	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	500k ± 0%
CockroachDBkv95/nodes=1-36	578k ±31%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	675k ±11%
[Geomean]	570k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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