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	cba67095069be10a2b7ecdc723b02547a8146644
experiment-commit-time	2026-03-13T16:23:50Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-13T17:21:07.100977968Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260313.49
upload-file	results
upload-part	20260313.49/0
upload-time	2026-03-13T22:37:38Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 5%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 5%
CockroachDBkv50/nodes=1-36	3.26GB ± 1%
CockroachDBkv95/nodes=1-36	2.24GB ± 2%
CockroachDBkv0/nodes=3-36	4.06GB ± 3%
CockroachDBkv50/nodes=3-36	3.26GB ± 1%
CockroachDBkv95/nodes=3-36	2.17GB ± 5%
[Geo mean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 5%
CockroachDBkv50/nodes=1-36	4.34GB ± 1%
CockroachDBkv95/nodes=1-36	3.01GB ± 4%
CockroachDBkv0/nodes=3-36	5.50GB ± 3%
CockroachDBkv50/nodes=3-36	4.34GB ± 1%
CockroachDBkv95/nodes=3-36	3.05GB ± 2%
[Geo mean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.50GB ± 4%
CockroachDBkv50/nodes=1-36	7.27GB ± 7%
CockroachDBkv95/nodes=1-36	5.33GB ± 5%
CockroachDBkv0/nodes=3-36	9.52GB ± 4%
CockroachDBkv50/nodes=3-36	7.36GB ± 7%
CockroachDBkv95/nodes=3-36	5.38GB ± 4%
[Geo mean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.2M ±99%
CockroachDBkv50/nodes=1-36	4.26M ± 4%
CockroachDBkv95/nodes=1-36	5.17M ±43%
CockroachDBkv0/nodes=3-36	29.1M ±66%
CockroachDBkv50/nodes=3-36	4.21M ± 4%
CockroachDBkv95/nodes=3-36	5.09M ±28%
[Geo mean]	8.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.28G ± 7%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	953M ±26%
CockroachDBkv0/nodes=3-36	5.06G ±23%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	950M ±26%
[Geo mean]	1.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.16M ± 3%
CockroachDBkv0/nodes=3-36	1.57M ± 4%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.15M ± 7%
[Geo mean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	71.9M ±227%
CockroachDBkv50/nodes=1-36	2.00M ± 0%
CockroachDBkv95/nodes=1-36	3.16M ± 8%
CockroachDBkv0/nodes=3-36	69.7M ±237%
CockroachDBkv50/nodes=3-36	2.04M ± 3%
CockroachDBkv95/nodes=3-36	3.18M ± 7%
[Geo mean]	7.68M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 5%
CockroachDBkv50/nodes=1-36	3.62M ±13%
CockroachDBkv95/nodes=1-36	10.0M ±226%
CockroachDBkv0/nodes=3-36	242M ± 7%
CockroachDBkv50/nodes=3-36	3.54M ±10%
CockroachDBkv95/nodes=3-36	6.57M ±156%
[Geo mean]	19.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 0%
[Geo mean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 5%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 0%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.99M ± 3%
CockroachDBkv95/nodes=1-36	3.07M ±60%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.01M ± 4%
CockroachDBkv95/nodes=3-36	2.91M ±31%
[Geo mean]	2.99M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	946M ±26%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.10G ± 5%
CockroachDBkv95/nodes=3-36	936M ±25%
[Geo mean]	1.02G

	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	550k ± 9%
CockroachDBkv95/nodes=1-36	578k ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	680k ±47%
[Geo mean]	573k

	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	28.2k ± 0%
[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 ± 0%
[Geo mean]	1.22M

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