Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	98ef86b77909fbc5e29c4dcf9001d101acb5f472
experiment-commit-time	2026-08-15T03:02:36Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-15T17:43:02.559335434Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260815.60
upload-file	results
upload-part	20260815.60/0
upload-time	2026-08-15T23:04:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 5%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 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	4.14GB ± 2%
CockroachDBkv50/nodes=1-36	3.92GB ± 5%
CockroachDBkv95/nodes=1-36	2.23GB ±26%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.93GB ± 1%
CockroachDBkv95/nodes=3-36	2.14GB ±27%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 3%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	3.11GB ±30%
CockroachDBkv0/nodes=3-36	5.46GB ± 1%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	2.95GB ±28%
[Geomean]	4.41GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.09GB ± 2%
CockroachDBkv50/nodes=1-36	8.16GB ± 8%
CockroachDBkv95/nodes=1-36	5.92GB ±12%
CockroachDBkv0/nodes=3-36	9.11GB ± 3%
CockroachDBkv50/nodes=3-36	8.15GB ± 5%
CockroachDBkv95/nodes=3-36	5.80GB ±12%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.1M ±55%
CockroachDBkv50/nodes=1-36	3.16M ±11%
CockroachDBkv95/nodes=1-36	3.95M ±37%
CockroachDBkv0/nodes=3-36	20.5M ± 5%
CockroachDBkv50/nodes=3-36	3.24M ± 2%
CockroachDBkv95/nodes=3-36	3.59M ±36%
[Geomean]	6.53M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.17G ±24%
CockroachDBkv50/nodes=1-36	685M ± 3%
CockroachDBkv95/nodes=1-36	432M ±78%
CockroachDBkv0/nodes=3-36	3.19G ±12%
CockroachDBkv50/nodes=3-36	667M ± 9%
CockroachDBkv95/nodes=3-36	358M ±88%
[Geomean]	946M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.88M ± 6%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.43M ± 3%
CockroachDBkv0/nodes=3-36	1.84M ± 3%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.43M ± 3%
[Geomean]	1.85M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	183M ±31%
CockroachDBkv50/nodes=1-36	3.35M ± 1%
CockroachDBkv95/nodes=1-36	3.68M ± 6%
CockroachDBkv0/nodes=3-36	169M ±39%
CockroachDBkv50/nodes=3-36	3.36M ± 2%
CockroachDBkv95/nodes=3-36	3.66M ± 4%
[Geomean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	233M ± 4%
CockroachDBkv50/nodes=1-36	5.57M ±13%
CockroachDBkv95/nodes=1-36	14.7M ±214%
CockroachDBkv0/nodes=3-36	234M ±11%
CockroachDBkv50/nodes=3-36	5.42M ±17%
CockroachDBkv95/nodes=3-36	15.1M ±206%
[Geomean]	26.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 4%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 4%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	90.0k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.77M ±13%
CockroachDBkv95/nodes=1-36	1.41M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.10M ±127%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	663M ±16%
CockroachDBkv95/nodes=1-36	412M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	633M ± 5%
CockroachDBkv95/nodes=3-36	337M ±99%
[Geomean]	491M

	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	3.00M ±120%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.96M ±237%
[Geomean]	1.21M

	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	1.70M ± 1%
[Geomean]	1.23M

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