Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	e937ae452666c6c4d792a1d3ccad7b8210471062
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	ef0bd1f8df13c2e3c93d8eacb3f57dbddddf7ea7
experiment-commit-time	2026-08-17T21:46:23Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-19T10:46:14.340922303Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260819.47
upload-file	results
upload-part	20260819.47/0
upload-time	2026-08-19T16:08:58Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	2.39GB ±30%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.93GB ± 2%
CockroachDBkv95/nodes=3-36	2.02GB ±38%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 3%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	3.20GB ±31%
CockroachDBkv0/nodes=3-36	5.50GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	2.65GB ±40%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.11GB ± 3%
CockroachDBkv50/nodes=1-36	8.21GB ± 4%
CockroachDBkv95/nodes=1-36	5.95GB ±12%
CockroachDBkv0/nodes=3-36	9.17GB ± 1%
CockroachDBkv50/nodes=3-36	8.15GB ± 6%
CockroachDBkv95/nodes=3-36	5.58GB ±15%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.3M ±42%
CockroachDBkv50/nodes=1-36	3.27M ±13%
CockroachDBkv95/nodes=1-36	3.92M ±51%
CockroachDBkv0/nodes=3-36	21.1M ± 3%
CockroachDBkv50/nodes=3-36	3.24M ± 2%
CockroachDBkv95/nodes=3-36	3.49M ±46%
[Geomean]	6.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.31G ± 6%
CockroachDBkv50/nodes=1-36	650M ±12%
CockroachDBkv95/nodes=1-36	390M ±97%
CockroachDBkv0/nodes=3-36	3.10G ±13%
CockroachDBkv50/nodes=3-36	671M ± 0%
CockroachDBkv95/nodes=3-36	279M ±129%
[Geomean]	887M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.01M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.06M ± 8%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.54M ± 6%
[Geomean]	1.93M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	197M ±27%
CockroachDBkv50/nodes=1-36	3.40M ± 3%
CockroachDBkv95/nodes=1-36	3.72M ±13%
CockroachDBkv0/nodes=3-36	185M ±19%
CockroachDBkv50/nodes=3-36	3.56M ±10%
CockroachDBkv95/nodes=3-36	3.91M ±15%
[Geomean]	13.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±10%
CockroachDBkv50/nodes=1-36	5.70M ±11%
CockroachDBkv95/nodes=1-36	7.62M ±161%
CockroachDBkv0/nodes=3-36	232M ± 6%
CockroachDBkv50/nodes=3-36	5.77M ±18%
CockroachDBkv95/nodes=3-36	17.5M ±247%
[Geomean]	25.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	29.1k ± 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	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.62M ±14%
CockroachDBkv95/nodes=1-36	1.34M ±94%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.71M ± 6%
CockroachDBkv95/nodes=3-36	740k ±211%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	614M ± 4%
CockroachDBkv95/nodes=1-36	367M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	631M ± 6%
CockroachDBkv95/nodes=3-36	253M ±152%
[Geomean]	436M

	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	650k ±85%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	489k ±84%
[Geomean]	582k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 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	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.23M

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