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	935ba2e486d035c60104217eec8f2a223cdb3bef
experiment-commit-time	2026-03-11T03:07:05Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-12T07:35:56.457046923Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260312.28
upload-file	results
upload-part	20260312.28/0
upload-time	2026-03-12T12:51:56Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.8µs ± 0%
CockroachDBkv0/nodes=3-36	36.5µs ± 5%
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	3.28GB ± 1%
CockroachDBkv95/nodes=1-36	2.21GB ± 5%
CockroachDBkv0/nodes=3-36	4.10GB ± 5%
CockroachDBkv50/nodes=3-36	3.27GB ± 2%
CockroachDBkv95/nodes=3-36	2.19GB ± 5%
[Geo mean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 3%
CockroachDBkv50/nodes=1-36	4.36GB ± 2%
CockroachDBkv95/nodes=1-36	3.04GB ± 2%
CockroachDBkv0/nodes=3-36	5.55GB ± 3%
CockroachDBkv50/nodes=3-36	4.35GB ± 1%
CockroachDBkv95/nodes=3-36	3.03GB ± 2%
[Geo mean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.43GB ± 5%
CockroachDBkv50/nodes=1-36	7.31GB ± 6%
CockroachDBkv95/nodes=1-36	5.34GB ± 5%
CockroachDBkv0/nodes=3-36	9.52GB ± 5%
CockroachDBkv50/nodes=3-36	7.43GB ± 8%
CockroachDBkv95/nodes=3-36	5.36GB ± 3%
[Geo mean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.3M ±50%
CockroachDBkv50/nodes=1-36	5.17M ±49%
CockroachDBkv95/nodes=1-36	5.77M ±20%
CockroachDBkv0/nodes=3-36	39.5M ±73%
CockroachDBkv50/nodes=3-36	4.45M ± 1%
CockroachDBkv95/nodes=3-36	5.72M ±20%
[Geo mean]	9.94M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.26G ± 8%
CockroachDBkv50/nodes=1-36	1.36G ±44%
CockroachDBkv95/nodes=1-36	1.02G ±28%
CockroachDBkv0/nodes=3-36	5.34G ± 9%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	1.00G ±26%
[Geo mean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.90M ± 5%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	2.00M ±10%
CockroachDBkv50/nodes=3-36	1.36M ± 4%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geo mean]	1.84M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	92.2M ±146%
CockroachDBkv50/nodes=1-36	2.42M ± 3%
CockroachDBkv95/nodes=1-36	3.66M ± 7%
CockroachDBkv0/nodes=3-36	140M ±97%
CockroachDBkv50/nodes=3-36	2.52M ±13%
CockroachDBkv95/nodes=3-36	3.60M ± 6%
[Geo mean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±10%
CockroachDBkv50/nodes=1-36	4.79M ±32%
CockroachDBkv95/nodes=1-36	20.4M ±177%
CockroachDBkv0/nodes=3-36	244M ±10%
CockroachDBkv50/nodes=3-36	4.61M ±26%
CockroachDBkv95/nodes=3-36	11.9M ±85%
[Geo mean]	26.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 0%
CockroachDBkv0/nodes=3-36	27.4k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	88.7k ± 0%
CockroachDBkv0/nodes=3-36	1.65M ± 5%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.31M ±30%
CockroachDBkv95/nodes=1-36	3.19M ±31%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.01M ± 4%
CockroachDBkv95/nodes=3-36	3.23M ±32%
[Geo mean]	3.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.30G ±44%
CockroachDBkv95/nodes=1-36	1.01G ±27%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	993M ±26%
[Geo mean]	1.10G

	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	560k ±11%
CockroachDBkv95/nodes=1-36	662k ±25%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	570k ±12%
CockroachDBkv95/nodes=3-36	633k ±26%
[Geo mean]	605k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	885k ± 1%
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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