Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	e36ae89c186a5220075ef3ee0b7e2a41470fa6dc
experiment-commit-time	2026-03-06T19:38:51Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-07T19:11:39.706629812Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260308.2
upload-file	results
upload-part	20260308.2/0
upload-time	2026-03-08T00:28:11Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.8µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 3%
CockroachDBkv50/nodes=1-36	3.25GB ± 1%
CockroachDBkv95/nodes=1-36	2.21GB ± 3%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.27GB ± 2%
CockroachDBkv95/nodes=3-36	2.20GB ± 6%
[Geo mean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.54GB ± 3%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	3.04GB ± 6%
CockroachDBkv0/nodes=3-36	5.59GB ± 3%
CockroachDBkv50/nodes=3-36	4.37GB ± 1%
CockroachDBkv95/nodes=3-36	3.02GB ± 4%
[Geo mean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.46GB ± 4%
CockroachDBkv50/nodes=1-36	7.19GB ± 2%
CockroachDBkv95/nodes=1-36	5.38GB ± 1%
CockroachDBkv0/nodes=3-36	9.59GB ± 3%
CockroachDBkv50/nodes=3-36	7.39GB ± 6%
CockroachDBkv95/nodes=3-36	5.35GB ± 2%
[Geo mean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.8M ±69%
CockroachDBkv50/nodes=1-36	4.31M ± 5%
CockroachDBkv95/nodes=1-36	5.33M ±32%
CockroachDBkv0/nodes=3-36	32.0M ±55%
CockroachDBkv50/nodes=3-36	4.37M ± 5%
CockroachDBkv95/nodes=3-36	5.16M ±24%
[Geo mean]	8.89M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.07G ±16%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	953M ±47%
CockroachDBkv0/nodes=3-36	5.34G ± 6%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	953M ±26%
[Geo mean]	1.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.88M ±10%
CockroachDBkv50/nodes=1-36	1.27M ±10%
CockroachDBkv95/nodes=1-36	2.15M ± 7%
CockroachDBkv0/nodes=3-36	1.88M ± 6%
CockroachDBkv50/nodes=3-36	1.28M ± 9%
CockroachDBkv95/nodes=3-36	2.16M ± 3%
[Geo mean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	71.7M ±239%
CockroachDBkv50/nodes=1-36	2.33M ±12%
CockroachDBkv95/nodes=1-36	3.36M ± 4%
CockroachDBkv0/nodes=3-36	92.9M ±153%
CockroachDBkv50/nodes=3-36	2.33M ± 7%
CockroachDBkv95/nodes=3-36	3.22M ± 7%
[Geo mean]	8.55M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±10%
CockroachDBkv50/nodes=1-36	4.60M ±15%
CockroachDBkv95/nodes=1-36	17.8M ±183%
CockroachDBkv0/nodes=3-36	237M ±10%
CockroachDBkv50/nodes=3-36	4.66M ±12%
CockroachDBkv95/nodes=3-36	6.29M ±42%
[Geo mean]	22.7M

	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	27.8k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 5%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	89.1k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.90M ± 7%
CockroachDBkv95/nodes=1-36	3.02M ±54%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.94M ± 2%
CockroachDBkv95/nodes=3-36	2.94M ±33%
[Geo mean]	2.95M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ± 4%
CockroachDBkv95/nodes=1-36	941M ±48%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.10G ± 5%
CockroachDBkv95/nodes=3-36	950M ±29%
[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	540k ±11%
CockroachDBkv95/nodes=1-36	611k ±47%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	530k ±13%
CockroachDBkv95/nodes=3-36	610k ±34%
[Geo mean]	572k

	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 ± 1%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	888k ± 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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