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	aa9e10cf486bffb24bd86fd16a2149d8999962f3
experiment-commit-time	2026-08-17T22:01:12Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-18T08:21:30.999838404Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260818.41
upload-file	results
upload-part	20260818.41/0
upload-time	2026-08-18T13:42:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 2%
CockroachDBkv50/nodes=1-36	3.91GB ± 4%
CockroachDBkv95/nodes=1-36	2.13GB ±23%
CockroachDBkv0/nodes=3-36	4.11GB ± 4%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.32GB ±28%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 3%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	2.96GB ±31%
CockroachDBkv0/nodes=3-36	5.35GB ± 3%
CockroachDBkv50/nodes=3-36	5.17GB ± 2%
CockroachDBkv95/nodes=3-36	3.27GB ±33%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 2%
CockroachDBkv50/nodes=1-36	8.02GB ± 3%
CockroachDBkv95/nodes=1-36	5.91GB ±11%
CockroachDBkv0/nodes=3-36	9.03GB ± 2%
CockroachDBkv50/nodes=3-36	8.38GB ± 8%
CockroachDBkv95/nodes=3-36	6.05GB ±14%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.4M ±35%
CockroachDBkv50/nodes=1-36	3.04M ± 8%
CockroachDBkv95/nodes=1-36	3.40M ±38%
CockroachDBkv0/nodes=3-36	28.7M ±48%
CockroachDBkv50/nodes=3-36	3.06M ± 8%
CockroachDBkv95/nodes=3-36	4.10M ±46%
[Geomean]	6.99M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.45G ± 7%
CockroachDBkv50/nodes=1-36	658M ±13%
CockroachDBkv95/nodes=1-36	360M ±97%
CockroachDBkv0/nodes=3-36	3.41G ± 6%
CockroachDBkv50/nodes=3-36	658M ± 7%
CockroachDBkv95/nodes=3-36	495M ±97%
[Geomean]	984M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.24M ± 5%
CockroachDBkv95/nodes=1-36	2.16M ± 3%
CockroachDBkv0/nodes=3-36	1.64M ±10%
CockroachDBkv50/nodes=3-36	1.24M ± 5%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	202M ±29%
CockroachDBkv50/nodes=1-36	2.92M ± 4%
CockroachDBkv95/nodes=1-36	3.19M ± 7%
CockroachDBkv0/nodes=3-36	189M ±38%
CockroachDBkv50/nodes=3-36	2.95M ± 2%
CockroachDBkv95/nodes=3-36	3.25M ± 8%
[Geomean]	12.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 5%
CockroachDBkv50/nodes=1-36	4.61M ± 2%
CockroachDBkv95/nodes=1-36	8.51M ±122%
CockroachDBkv0/nodes=3-36	244M ±10%
CockroachDBkv50/nodes=3-36	4.99M ±26%
CockroachDBkv95/nodes=3-36	34.7M ±190%
[Geomean]	27.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.66M ±16%
CockroachDBkv95/nodes=1-36	1.27M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.69M ±11%
CockroachDBkv95/nodes=3-36	1.68M ±88%
[Geomean]	1.56M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	642M ±10%
CockroachDBkv95/nodes=1-36	342M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ±16%
CockroachDBkv95/nodes=3-36	491M ±98%
[Geomean]	512M

	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	2.13M ±172%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.48M ±141%
[Geomean]	1.28M

	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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