Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	b8cdabcf99218c50a08d12a80f8b0ff8171ee2e3
experiment-commit-time	2026-03-12T15:09:45Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-14T09:19:42.600089189Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260314.28
upload-file	results
upload-part	20260314.28/0
upload-time	2026-03-14T14:35:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 2%
CockroachDBkv50/nodes=1-36	3.34GB ± 2%
CockroachDBkv95/nodes=1-36	2.27GB ± 7%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.35GB ± 1%
CockroachDBkv95/nodes=3-36	2.26GB ± 6%
[Geo mean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.60GB ± 5%
CockroachDBkv50/nodes=1-36	4.45GB ± 4%
CockroachDBkv95/nodes=1-36	3.06GB ± 2%
CockroachDBkv0/nodes=3-36	5.58GB ± 3%
CockroachDBkv50/nodes=3-36	4.41GB ± 1%
CockroachDBkv95/nodes=3-36	3.03GB ± 3%
[Geo mean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.53GB ± 4%
CockroachDBkv50/nodes=1-36	7.51GB ± 7%
CockroachDBkv95/nodes=1-36	5.36GB ± 4%
CockroachDBkv0/nodes=3-36	9.42GB ± 3%
CockroachDBkv50/nodes=3-36	7.53GB ± 4%
CockroachDBkv95/nodes=3-36	5.36GB ± 6%
[Geo mean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.3M ±48%
CockroachDBkv50/nodes=1-36	4.62M ± 6%
CockroachDBkv95/nodes=1-36	5.99M ±44%
CockroachDBkv0/nodes=3-36	32.7M ±55%
CockroachDBkv50/nodes=3-36	4.58M ± 4%
CockroachDBkv95/nodes=3-36	5.69M ±30%
[Geo mean]	9.70M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.14G ±19%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	940M ±21%
CockroachDBkv0/nodes=3-36	5.29G ± 9%
CockroachDBkv50/nodes=3-36	1.19G ± 4%
CockroachDBkv95/nodes=3-36	976M ±28%
[Geo mean]	1.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.49M ±12%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.47M ± 3%
CockroachDBkv0/nodes=3-36	2.49M ±12%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.46M ± 2%
[Geo mean]	2.05M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	117M ±101%
CockroachDBkv50/nodes=1-36	2.75M ± 9%
CockroachDBkv95/nodes=1-36	3.95M ± 6%
CockroachDBkv0/nodes=3-36	94.4M ±149%
CockroachDBkv50/nodes=3-36	2.74M ±13%
CockroachDBkv95/nodes=3-36	3.89M ± 8%
[Geo mean]	10.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ±11%
CockroachDBkv50/nodes=1-36	5.40M ± 7%
CockroachDBkv95/nodes=1-36	21.5M ±183%
CockroachDBkv0/nodes=3-36	240M ± 9%
CockroachDBkv50/nodes=3-36	5.42M ±11%
CockroachDBkv95/nodes=3-36	8.09M ±62%
[Geo mean]	25.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 5%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.00M ± 0%
CockroachDBkv95/nodes=1-36	3.23M ±46%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.00M ± 3%
CockroachDBkv95/nodes=3-36	3.13M ±50%
[Geo mean]	3.09M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	936M ±22%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	973M ±28%
[Geo mean]	1.04G

	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%
[Geo mean]	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%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	540k ±11%
CockroachDBkv95/nodes=1-36	570k ±30%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	570k ±12%
CockroachDBkv95/nodes=3-36	589k ±36%
[Geo mean]	567k

	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%
[Geo mean]	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%
[Geo mean]	1.22M

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