Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	2c03e5ee25bf7aeb463e6d41554e3fe074d57bac
experiment-commit-time	2026-09-21T16:18:01Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-21T16:23:27.521749826Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260921.9
upload-file	results
upload-part	20260921.9/0
upload-time	2026-09-21T21:39:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.3µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 0%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	1.70GB ± 7%
CockroachDBkv0/nodes=3-36	4.09GB ± 1%
CockroachDBkv50/nodes=3-36	3.91GB ± 4%
CockroachDBkv95/nodes=3-36	2.34GB ±29%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	2.20GB ± 2%
CockroachDBkv0/nodes=3-36	5.48GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.25GB ±32%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.10GB ± 4%
CockroachDBkv50/nodes=1-36	8.14GB ± 4%
CockroachDBkv95/nodes=1-36	5.26GB ± 0%
CockroachDBkv0/nodes=3-36	9.15GB ± 2%
CockroachDBkv50/nodes=3-36	8.15GB ± 6%
CockroachDBkv95/nodes=3-36	6.03GB ±13%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.9M ±52%
CockroachDBkv50/nodes=1-36	3.36M ±10%
CockroachDBkv95/nodes=1-36	2.94M ±18%
CockroachDBkv0/nodes=3-36	20.6M ± 5%
CockroachDBkv50/nodes=3-36	3.23M ±10%
CockroachDBkv95/nodes=3-36	4.46M ±46%
[Geomean]	6.63M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.23G ±21%
CockroachDBkv50/nodes=1-36	671M ± 0%
CockroachDBkv95/nodes=1-36	142M ±87%
CockroachDBkv0/nodes=3-36	3.28G ±10%
CockroachDBkv50/nodes=3-36	639M ±24%
CockroachDBkv95/nodes=3-36	485M ±96%
[Geomean]	824M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.93M ±14%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.90M ±16%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.53M ±11%
[Geomean]	1.89M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	181M ±35%
CockroachDBkv50/nodes=1-36	3.75M ±20%
CockroachDBkv95/nodes=1-36	4.13M ±21%
CockroachDBkv0/nodes=3-36	170M ±38%
CockroachDBkv50/nodes=3-36	3.62M ±16%
CockroachDBkv95/nodes=3-36	4.02M ±17%
[Geomean]	13.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±18%
CockroachDBkv50/nodes=1-36	7.47M ±19%
CockroachDBkv95/nodes=1-36	7.30M ±37%
CockroachDBkv0/nodes=3-36	232M ± 5%
CockroachDBkv50/nodes=3-36	6.90M ±22%
CockroachDBkv95/nodes=3-36	34.8M ±202%
[Geomean]	30.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 0%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 0%
CockroachDBkv50/nodes=3-36	895k ± 1%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	212k ±41%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.62M ±20%
CockroachDBkv95/nodes=3-36	1.68M ±88%
[Geomean]	1.00M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	629M ± 7%
CockroachDBkv95/nodes=1-36	104M ±93%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	589M ±26%
CockroachDBkv95/nodes=3-36	481M ±96%
[Geomean]	369M

	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	630k ±11%
CockroachDBkv95/nodes=3-36	3.66M ±244%
[Geomean]	862k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
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	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.24M

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