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	db450d3d024908ad6090845e95120d406555c2ee
experiment-commit-time	2026-09-14T20:40:24Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-15T00:26:09.853434226Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260915.24
upload-file	results
upload-part	20260915.24/0
upload-time	2026-09-15T05:39:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.4µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 2%
CockroachDBkv50/nodes=1-36	3.90GB ± 2%
CockroachDBkv95/nodes=1-36	2.17GB ±27%
CockroachDBkv0/nodes=3-36	4.16GB ± 2%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.26GB ±26%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 4%
CockroachDBkv50/nodes=1-36	5.18GB ± 2%
CockroachDBkv95/nodes=1-36	2.91GB ±28%
CockroachDBkv0/nodes=3-36	5.45GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.08GB ±28%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.17GB ± 3%
CockroachDBkv50/nodes=1-36	8.14GB ± 6%
CockroachDBkv95/nodes=1-36	5.80GB ±12%
CockroachDBkv0/nodes=3-36	9.11GB ± 1%
CockroachDBkv50/nodes=3-36	8.02GB ± 5%
CockroachDBkv95/nodes=3-36	5.89GB ±12%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.5M ±47%
CockroachDBkv50/nodes=1-36	3.35M ±10%
CockroachDBkv95/nodes=1-36	3.83M ±38%
CockroachDBkv0/nodes=3-36	33.9M ±39%
CockroachDBkv50/nodes=3-36	3.26M ± 4%
CockroachDBkv95/nodes=3-36	4.03M ±40%
[Geomean]	7.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.19G ±16%
CockroachDBkv50/nodes=1-36	685M ±18%
CockroachDBkv95/nodes=1-36	366M ±97%
CockroachDBkv0/nodes=3-36	3.29G ±14%
CockroachDBkv50/nodes=3-36	671M ± 0%
CockroachDBkv95/nodes=3-36	413M ±95%
[Geomean]	949M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.93M ± 7%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.52M ± 5%
CockroachDBkv0/nodes=3-36	1.93M ± 7%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.89M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	195M ±18%
CockroachDBkv50/nodes=1-36	3.51M ±11%
CockroachDBkv95/nodes=1-36	3.97M ±13%
CockroachDBkv0/nodes=3-36	212M ±29%
CockroachDBkv50/nodes=3-36	3.48M ± 9%
CockroachDBkv95/nodes=3-36	3.92M ±15%
[Geomean]	14.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ± 4%
CockroachDBkv50/nodes=1-36	6.26M ±21%
CockroachDBkv95/nodes=1-36	19.0M ±198%
CockroachDBkv0/nodes=3-36	252M ±13%
CockroachDBkv50/nodes=3-36	6.16M ±31%
CockroachDBkv95/nodes=3-36	26.5M ±169%
[Geomean]	32.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 0%
CockroachDBkv0/nodes=3-36	28.3k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 0%
CockroachDBkv0/nodes=3-36	1.70M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.73M ±21%
CockroachDBkv95/nodes=1-36	1.23M ±95%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.40M ±86%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	644M ±20%
CockroachDBkv95/nodes=1-36	350M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 0%
CockroachDBkv95/nodes=3-36	397M ±97%
[Geomean]	489M

	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	1.98M ±203%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.11M ±254%
[Geomean]	1.22M

	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 ± 0%
[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 ± 0%
[Geomean]	1.23M

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