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	cb41169895369f6681a7029e29cfa6a4f300e2d4
experiment-commit-time	2026-03-06T20:14:15Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-07T10:18:13.342270421Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260307.31
upload-file	results
upload-part	20260307.31/0
upload-time	2026-03-07T15:35:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.3µs ± 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	4.05GB ± 3%
CockroachDBkv50/nodes=1-36	3.27GB ± 1%
CockroachDBkv95/nodes=1-36	2.16GB ± 7%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.26GB ± 1%
CockroachDBkv95/nodes=3-36	2.21GB ± 6%
[Geo mean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 4%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	3.01GB ± 4%
CockroachDBkv0/nodes=3-36	5.55GB ± 3%
CockroachDBkv50/nodes=3-36	4.34GB ± 1%
CockroachDBkv95/nodes=3-36	3.03GB ± 1%
[Geo mean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.48GB ± 6%
CockroachDBkv50/nodes=1-36	7.37GB ± 6%
CockroachDBkv95/nodes=1-36	5.33GB ± 4%
CockroachDBkv0/nodes=3-36	9.63GB ± 4%
CockroachDBkv50/nodes=3-36	7.27GB ± 5%
CockroachDBkv95/nodes=3-36	5.35GB ± 2%
[Geo mean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.9M ±47%
CockroachDBkv50/nodes=1-36	4.20M ± 2%
CockroachDBkv95/nodes=1-36	5.06M ±33%
CockroachDBkv0/nodes=3-36	37.1M ±43%
CockroachDBkv50/nodes=3-36	4.22M ± 7%
CockroachDBkv95/nodes=3-36	5.59M ±41%
[Geo mean]	9.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.27G ± 7%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	943M ±42%
CockroachDBkv0/nodes=3-36	5.23G ± 8%
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	1.03G ±36%
[Geo mean]	1.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.23M ± 6%
CockroachDBkv95/nodes=1-36	2.15M ± 7%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.17M ± 3%
[Geo mean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	116M ±102%
CockroachDBkv50/nodes=1-36	2.04M ± 8%
CockroachDBkv95/nodes=1-36	3.04M ± 5%
CockroachDBkv0/nodes=3-36	137M ±97%
CockroachDBkv50/nodes=3-36	2.06M ± 7%
CockroachDBkv95/nodes=3-36	3.06M ± 2%
[Geo mean]	9.23M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	250M ± 6%
CockroachDBkv50/nodes=1-36	3.67M ±12%
CockroachDBkv95/nodes=1-36	5.87M ±87%
CockroachDBkv0/nodes=3-36	252M ± 3%
CockroachDBkv50/nodes=3-36	3.70M ±14%
CockroachDBkv95/nodes=3-36	13.1M ±253%
[Geo mean]	20.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	89.1k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 3%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.91M ± 4%
CockroachDBkv95/nodes=1-36	2.61M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.99M ± 7%
CockroachDBkv95/nodes=3-36	3.55M ±41%
[Geo mean]	3.00M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.08G ± 6%
CockroachDBkv95/nodes=1-36	921M ±46%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.09G ± 5%
CockroachDBkv95/nodes=3-36	1.09G ±48%
[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	550k ± 9%
CockroachDBkv95/nodes=1-36	580k ±55%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	638k ±25%
[Geo mean]	565k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 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	1.68M ± 1%
[Geo mean]	1.22M

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