Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
branch	master
builder	gotip-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	a8a5b81473c00e857dd9963dc027dc1c10016d79
experiment-commit-time	2026-03-16T18:44:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-16T18:49:52.991158818Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260317.3
upload-file	results
upload-part	20260317.3/0
upload-time	2026-03-17T00:27:54Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.7µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.9µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 3%
CockroachDBkv50/nodes=1-44	3.52GB ± 1%
CockroachDBkv95/nodes=1-44	2.43GB ± 1%
CockroachDBkv0/nodes=3-44	4.64GB ± 2%
CockroachDBkv50/nodes=3-44	3.04GB ±25%
CockroachDBkv95/nodes=3-44	2.41GB ± 3%
[Geo mean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.21GB ± 9%
CockroachDBkv50/nodes=1-44	4.61GB ± 1%
CockroachDBkv95/nodes=1-44	3.07GB ± 2%
CockroachDBkv0/nodes=3-44	7.01GB ± 7%
CockroachDBkv50/nodes=3-44	4.05GB ±24%
CockroachDBkv95/nodes=3-44	3.06GB ± 1%
[Geo mean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 6%
CockroachDBkv50/nodes=1-44	7.98GB ± 3%
CockroachDBkv95/nodes=1-44	5.54GB ± 1%
CockroachDBkv0/nodes=3-44	10.2GB ± 2%
CockroachDBkv50/nodes=3-44	7.29GB ±18%
CockroachDBkv95/nodes=3-44	5.49GB ± 2%
[Geo mean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	56.1M ±35%
CockroachDBkv50/nodes=1-44	6.62M ±76%
CockroachDBkv95/nodes=1-44	4.79M ±13%
CockroachDBkv0/nodes=3-44	53.9M ±64%
CockroachDBkv50/nodes=3-44	4.70M ±94%
CockroachDBkv95/nodes=3-44	4.62M ±11%
[Geo mean]	11.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.56G ±21%
CockroachDBkv50/nodes=1-44	1.49G ±31%
CockroachDBkv95/nodes=1-44	1.11G ± 7%
CockroachDBkv0/nodes=3-44	5.88G ± 5%
CockroachDBkv50/nodes=3-44	914M ±150%
CockroachDBkv95/nodes=3-44	1.10G ±11%
[Geo mean]	1.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	20.4M ± 3%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.81M ± 6%
CockroachDBkv0/nodes=3-44	21.5M ±12%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geo mean]	3.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	191M ±146%
CockroachDBkv50/nodes=1-44	4.42M ±18%
CockroachDBkv95/nodes=1-44	2.55M ± 2%
CockroachDBkv0/nodes=3-44	148M ±160%
CockroachDBkv50/nodes=3-44	4.11M ±22%
CockroachDBkv95/nodes=3-44	2.53M ± 5%
[Geo mean]	12.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	400M ±68%
CockroachDBkv50/nodes=1-44	93.9M ±177%
CockroachDBkv95/nodes=1-44	4.40M ±11%
CockroachDBkv0/nodes=3-44	249M ± 9%
CockroachDBkv50/nodes=3-44	52.6M ±203%
CockroachDBkv95/nodes=3-44	4.21M ± 7%
[Geo mean]	45.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.0k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geo mean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 5%
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	891k ± 2%
CockroachDBkv95/nodes=3-44	88.8k ± 0%
[Geo mean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.01M ±32%
CockroachDBkv95/nodes=1-44	3.00M ± 3%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.54M ±124%
CockroachDBkv95/nodes=3-44	2.97M ±12%
[Geo mean]	3.09M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.43G ±31%
CockroachDBkv95/nodes=1-44	1.11G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	863M ±149%
CockroachDBkv95/nodes=3-44	1.10G ±11%
[Geo mean]	1.11G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	560k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	482k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.24M ±27%
CockroachDBkv95/nodes=1-44	810k ±23%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.09M ±29%
CockroachDBkv95/nodes=3-44	811k ±14%
[Geo mean]	970k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	882k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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