Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
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	b35aa1a66885174ceafe6d41ad9c07e8f01a3554
experiment-commit-time	2026-11-09T20:18:13Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-10T06:47:04.485142285Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261110.130
upload-file	results
upload-part	20261110.130/0
upload-time	2026-11-10T11:59:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 1%
CockroachDBkv95/nodes=1-36	33.3µs ± 0%
CockroachDBkv0/nodes=3-36	34.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.85GB ± 2%
CockroachDBkv95/nodes=1-36	1.66GB ± 3%
CockroachDBkv0/nodes=3-36	4.05GB ± 1%
CockroachDBkv50/nodes=3-36	3.88GB ± 1%
CockroachDBkv95/nodes=3-36	2.15GB ±27%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 3%
CockroachDBkv50/nodes=1-36	5.10GB ± 1%
CockroachDBkv95/nodes=1-36	2.15GB ± 6%
CockroachDBkv0/nodes=3-36	5.44GB ± 3%
CockroachDBkv50/nodes=3-36	5.09GB ± 1%
CockroachDBkv95/nodes=3-36	2.90GB ±30%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 3%
CockroachDBkv50/nodes=1-36	8.19GB ± 4%
CockroachDBkv95/nodes=1-36	5.22GB ± 5%
CockroachDBkv0/nodes=3-36	9.07GB ± 1%
CockroachDBkv50/nodes=3-36	7.80GB ±17%
CockroachDBkv95/nodes=3-36	5.63GB ±12%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.4M ±47%
CockroachDBkv50/nodes=1-36	3.12M ±15%
CockroachDBkv95/nodes=1-36	2.46M ±10%
CockroachDBkv0/nodes=3-36	20.2M ± 5%
CockroachDBkv50/nodes=3-36	3.08M ± 3%
CockroachDBkv95/nodes=3-36	3.63M ±57%
[Geomean]	6.02M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.18G ±20%
CockroachDBkv50/nodes=1-36	642M ±25%
CockroachDBkv95/nodes=1-36	63.5M ±204%
CockroachDBkv0/nodes=3-36	3.05G ±25%
CockroachDBkv50/nodes=3-36	649M ± 3%
CockroachDBkv95/nodes=3-36	365M ±94%
[Geomean]	674M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.80M ± 0%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.43M ± 3%
CockroachDBkv0/nodes=3-36	1.74M ± 8%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.82M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	194M ±22%
CockroachDBkv50/nodes=1-36	3.26M ± 5%
CockroachDBkv95/nodes=1-36	3.52M ± 8%
CockroachDBkv0/nodes=3-36	172M ±34%
CockroachDBkv50/nodes=3-36	3.15M ± 8%
CockroachDBkv95/nodes=3-36	3.51M ± 8%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 8%
CockroachDBkv50/nodes=1-36	5.09M ±12%
CockroachDBkv95/nodes=1-36	4.62M ±12%
CockroachDBkv0/nodes=3-36	245M ± 8%
CockroachDBkv50/nodes=3-36	5.06M ± 7%
CockroachDBkv95/nodes=3-36	10.2M ±198%
[Geomean]	20.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	896k ± 1%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.65M ±27%
CockroachDBkv95/nodes=1-36	200k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.63M ± 4%
CockroachDBkv95/nodes=3-36	1.21M ±115%
[Geomean]	899k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600M ±29%
CockroachDBkv95/nodes=1-36	46.2M ±191%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	610M ± 5%
CockroachDBkv95/nodes=3-36	350M ±97%
[Geomean]	277M

	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	400k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	750k ±153%
[Geomean]	573k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	28.5k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 1%
CockroachDBkv95/nodes=1-36	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.24M

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