Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	c7eb5b63b7c490ac19727c0704487cee140dd3e2
experiment-commit-time	2026-10-15T16:20:16Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-19T11:15:34.989106656Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261019.47
upload-file	results
upload-part	20261019.47/0
upload-time	2026-10-19T16:27:58Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 1%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 1%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.16GB ±27%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 1%
CockroachDBkv95/nodes=3-36	2.14GB ±22%
[Geomean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 4%
CockroachDBkv50/nodes=1-36	5.22GB ± 1%
CockroachDBkv95/nodes=1-36	2.93GB ±28%
CockroachDBkv0/nodes=3-36	5.45GB ± 5%
CockroachDBkv50/nodes=3-36	5.22GB ± 2%
CockroachDBkv95/nodes=3-36	2.93GB ±29%
[Geomean]	4.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 4%
CockroachDBkv50/nodes=1-36	8.18GB ± 4%
CockroachDBkv95/nodes=1-36	5.80GB ±12%
CockroachDBkv0/nodes=3-36	9.04GB ± 4%
CockroachDBkv50/nodes=3-36	8.33GB ± 7%
CockroachDBkv95/nodes=3-36	5.77GB ±12%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.8M ± 3%
CockroachDBkv50/nodes=1-36	3.32M ± 5%
CockroachDBkv95/nodes=1-36	3.73M ±53%
CockroachDBkv0/nodes=3-36	26.9M ±57%
CockroachDBkv50/nodes=3-36	3.69M ±17%
CockroachDBkv95/nodes=3-36	3.79M ±53%
[Geomean]	6.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.13G ±14%
CockroachDBkv50/nodes=1-36	678M ± 6%
CockroachDBkv95/nodes=1-36	343M ±96%
CockroachDBkv0/nodes=3-36	3.30G ± 6%
CockroachDBkv50/nodes=3-36	742M ±13%
CockroachDBkv95/nodes=3-36	315M ±103%
[Geomean]	908M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.95M ± 8%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.52M ± 3%
CockroachDBkv0/nodes=3-36	2.06M ±21%
CockroachDBkv50/nodes=3-36	1.45M ±10%
CockroachDBkv95/nodes=3-36	2.54M ± 6%
[Geomean]	1.93M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	172M ±32%
CockroachDBkv50/nodes=1-36	3.57M ± 7%
CockroachDBkv95/nodes=1-36	3.92M ±20%
CockroachDBkv0/nodes=3-36	178M ±51%
CockroachDBkv50/nodes=3-36	3.71M ±21%
CockroachDBkv95/nodes=3-36	4.14M ±21%
[Geomean]	13.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ± 0%
CockroachDBkv50/nodes=1-36	6.53M ±16%
CockroachDBkv95/nodes=1-36	8.86M ±90%
CockroachDBkv0/nodes=3-36	242M ±11%
CockroachDBkv50/nodes=3-36	8.31M ±139%
CockroachDBkv95/nodes=3-36	16.2M ±224%
[Geomean]	27.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.11M ±125%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.84M ±14%
CockroachDBkv95/nodes=3-36	1.10M ±127%
[Geomean]	1.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	330M ±103%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	693M ±13%
CockroachDBkv95/nodes=3-36	298M ±114%
[Geomean]	457M

	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	600k ± 0%
CockroachDBkv95/nodes=1-36	550k ±64%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.02M ±237%
[Geomean]	795k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.23M

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