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	d9a600a73bed7b907f7321200650fe5103f47fc9
experiment-commit-time	2026-03-19T21:32:34Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-19T22:27:00.374127053Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260320.20
upload-file	results
upload-part	20260320.20/0
upload-time	2026-03-20T03:44:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.2µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.6µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 2%
CockroachDBkv50/nodes=1-36	3.26GB ± 1%
CockroachDBkv95/nodes=1-36	2.19GB ± 5%
CockroachDBkv0/nodes=3-36	4.04GB ± 3%
CockroachDBkv50/nodes=3-36	3.24GB ± 3%
CockroachDBkv95/nodes=3-36	2.24GB ± 3%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.55GB ± 4%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	3.03GB ± 2%
CockroachDBkv0/nodes=3-36	5.48GB ± 3%
CockroachDBkv50/nodes=3-36	4.34GB ± 1%
CockroachDBkv95/nodes=3-36	3.05GB ± 6%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.48GB ± 3%
CockroachDBkv50/nodes=1-36	7.39GB ± 4%
CockroachDBkv95/nodes=1-36	5.34GB ± 2%
CockroachDBkv0/nodes=3-36	9.32GB ± 4%
CockroachDBkv50/nodes=3-36	7.08GB ± 3%
CockroachDBkv95/nodes=3-36	5.39GB ± 4%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.0M ±42%
CockroachDBkv50/nodes=1-36	4.32M ± 9%
CockroachDBkv95/nodes=1-36	5.79M ±29%
CockroachDBkv0/nodes=3-36	21.6M ± 3%
CockroachDBkv50/nodes=3-36	4.32M ± 6%
CockroachDBkv95/nodes=3-36	5.40M ±28%
[Geomean]	8.73M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.34G ± 6%
CockroachDBkv50/nodes=1-36	1.14G ± 6%
CockroachDBkv95/nodes=1-36	1.00G ±29%
CockroachDBkv0/nodes=3-36	5.16G ± 6%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	956M ±30%
[Geomean]	1.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.88M ±15%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.30M ± 4%
CockroachDBkv0/nodes=3-36	1.87M ± 7%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.34M ± 6%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	115M ±104%
CockroachDBkv50/nodes=1-36	2.31M ± 8%
CockroachDBkv95/nodes=1-36	3.46M ±10%
CockroachDBkv0/nodes=3-36	4.76M ±12%
CockroachDBkv50/nodes=3-36	2.34M ± 7%
CockroachDBkv95/nodes=3-36	3.52M ± 8%
[Geomean]	5.75M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ±11%
CockroachDBkv50/nodes=1-36	4.17M ±13%
CockroachDBkv95/nodes=1-36	18.4M ±139%
CockroachDBkv0/nodes=3-36	235M ±14%
CockroachDBkv50/nodes=3-36	4.22M ±11%
CockroachDBkv95/nodes=3-36	17.3M ±202%
[Geomean]	26.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.1k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 3%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.96M ± 5%
CockroachDBkv95/nodes=1-36	3.27M ±36%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.92M ± 4%
CockroachDBkv95/nodes=3-36	2.96M ±39%
[Geomean]	3.02M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ±10%
CockroachDBkv95/nodes=1-36	1.00G ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 9%
CockroachDBkv95/nodes=3-36	953M ±33%
[Geomean]	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%
[Geomean]	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%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	530k ±13%
CockroachDBkv95/nodes=1-36	680k ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	530k ±13%
CockroachDBkv95/nodes=3-36	567k ±29%
[Geomean]	574k

	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%
[Geomean]	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	888k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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