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	a95f60871f52f3701e596c07b0e7bf8a3b1619ed
experiment-commit-time	2026-03-11T03:06:30Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-12T12:06:48.034215447Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260312.38
upload-file	results
upload-part	20260312.38/0
upload-time	2026-03-12T17:44:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.65GB ± 4%
CockroachDBkv50/nodes=1-44	3.14GB ±27%
CockroachDBkv95/nodes=1-44	2.42GB ± 3%
CockroachDBkv0/nodes=3-44	4.58GB ± 1%
CockroachDBkv50/nodes=3-44	3.04GB ±25%
CockroachDBkv95/nodes=3-44	2.44GB ± 1%
[Geo mean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.12GB ± 7%
CockroachDBkv50/nodes=1-44	4.17GB ±26%
CockroachDBkv95/nodes=1-44	3.06GB ± 2%
CockroachDBkv0/nodes=3-44	6.96GB ± 8%
CockroachDBkv50/nodes=3-44	4.02GB ±23%
CockroachDBkv95/nodes=3-44	3.06GB ± 2%
[Geo mean]	4.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 9%
CockroachDBkv50/nodes=1-44	7.40GB ±20%
CockroachDBkv95/nodes=1-44	5.54GB ± 2%
CockroachDBkv0/nodes=3-44	10.0GB ± 5%
CockroachDBkv50/nodes=3-44	7.24GB ±19%
CockroachDBkv95/nodes=3-44	5.52GB ± 4%
[Geo mean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	61.4M ±48%
CockroachDBkv50/nodes=1-44	4.32M ±67%
CockroachDBkv95/nodes=1-44	4.78M ±12%
CockroachDBkv0/nodes=3-44	54.5M ±30%
CockroachDBkv50/nodes=3-44	4.45M ±78%
CockroachDBkv95/nodes=3-44	4.74M ±14%
[Geo mean]	10.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.85G ±19%
CockroachDBkv50/nodes=1-44	1.18G ±186%
CockroachDBkv95/nodes=1-44	1.14G ± 9%
CockroachDBkv0/nodes=3-44	5.99G ±17%
CockroachDBkv50/nodes=3-44	855M ±104%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geo mean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.3M ± 8%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.76M ± 9%
CockroachDBkv0/nodes=3-44	21.1M ±10%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.77M ± 7%
[Geo mean]	3.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	224M ±125%
CockroachDBkv50/nodes=1-44	4.37M ±15%
CockroachDBkv95/nodes=1-44	2.47M ± 5%
CockroachDBkv0/nodes=3-44	163M ±146%
CockroachDBkv50/nodes=3-44	4.36M ± 8%
CockroachDBkv95/nodes=3-44	2.47M ± 5%
[Geo mean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	399M ±60%
CockroachDBkv50/nodes=1-44	17.6M ±67%
CockroachDBkv95/nodes=1-44	4.01M ±15%
CockroachDBkv0/nodes=3-44	262M ±15%
CockroachDBkv50/nodes=3-44	46.2M ±209%
CockroachDBkv95/nodes=3-44	4.32M ± 5%
[Geo mean]	33.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geo mean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	888k ± 3%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 0%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.05M ±149%
CockroachDBkv95/nodes=1-44	3.06M ± 2%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.39M ±92%
CockroachDBkv95/nodes=3-44	3.10M ± 0%
[Geo mean]	2.88M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.12G ±187%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	809M ±107%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geo mean]	1.04G

	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	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	550k ± 9%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	471k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.17M ±23%
CockroachDBkv95/nodes=1-44	778k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.18M ±53%
CockroachDBkv95/nodes=3-44	900k ± 0%
[Geo mean]	991k

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geo mean]	1.22M

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