Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	e5851791cdb6afb61f5b165924fa4bfcb63f4e49
experiment-commit-time	2026-09-03T01:41:21Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-04T08:59:29.618837369Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260904.46
upload-file	results
upload-part	20260904.46/0
upload-time	2026-09-04T14:14:40Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 2%
CockroachDBkv50/nodes=1-36	3.93GB ± 1%
CockroachDBkv95/nodes=1-36	2.29GB ±27%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.06GB ±33%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.37GB ± 2%
CockroachDBkv50/nodes=1-36	5.18GB ± 1%
CockroachDBkv95/nodes=1-36	3.25GB ±32%
CockroachDBkv0/nodes=3-36	5.46GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	2.78GB ±35%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 3%
CockroachDBkv50/nodes=1-36	8.22GB ± 3%
CockroachDBkv95/nodes=1-36	6.04GB ±13%
CockroachDBkv0/nodes=3-36	9.11GB ± 4%
CockroachDBkv50/nodes=3-36	8.02GB ± 4%
CockroachDBkv95/nodes=3-36	5.67GB ±14%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.1M ±61%
CockroachDBkv50/nodes=1-36	3.24M ± 4%
CockroachDBkv95/nodes=1-36	4.13M ±45%
CockroachDBkv0/nodes=3-36	28.7M ±49%
CockroachDBkv50/nodes=3-36	3.35M ±13%
CockroachDBkv95/nodes=3-36	3.39M ±42%
[Geomean]	7.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.38G ± 5%
CockroachDBkv50/nodes=1-36	685M ± 3%
CockroachDBkv95/nodes=1-36	439M ±95%
CockroachDBkv0/nodes=3-36	3.26G ±14%
CockroachDBkv50/nodes=3-36	697M ±16%
CockroachDBkv95/nodes=3-36	295M ±116%
[Geomean]	938M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.83M ± 4%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.43M ± 3%
CockroachDBkv0/nodes=3-36	1.85M ± 8%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.44M ± 2%
[Geomean]	1.84M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	168M ±61%
CockroachDBkv50/nodes=1-36	3.43M ± 2%
CockroachDBkv95/nodes=1-36	3.68M ± 6%
CockroachDBkv0/nodes=3-36	195M ±18%
CockroachDBkv50/nodes=3-36	3.57M ±18%
CockroachDBkv95/nodes=3-36	3.64M ± 7%
[Geomean]	13.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 8%
CockroachDBkv50/nodes=1-36	6.59M ± 9%
CockroachDBkv95/nodes=1-36	19.5M ±158%
CockroachDBkv0/nodes=3-36	238M ± 6%
CockroachDBkv50/nodes=3-36	7.27M ±24%
CockroachDBkv95/nodes=3-36	10.6M ±168%
[Geomean]	28.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 6%
CockroachDBkv95/nodes=1-36	1.63M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ±25%
CockroachDBkv95/nodes=3-36	980k ±155%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	427M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	664M ±16%
CockroachDBkv95/nodes=3-36	271M ±135%
[Geomean]	470M

	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	3.79M ±148%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	538k ±123%
[Geomean]	925k

	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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