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	3cdb9da0ae30597d082524030c03cde7850ba60d
experiment-commit-time	2026-09-29T21:08:19Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-29T22:14:55.42959124Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260930.12
upload-file	results
upload-part	20260930.12/0
upload-time	2026-09-30T03:30:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.17GB ± 2%
CockroachDBkv50/nodes=1-36	3.95GB ± 1%
CockroachDBkv95/nodes=1-36	2.39GB ±30%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 1%
CockroachDBkv95/nodes=3-36	2.15GB ±29%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 4%
CockroachDBkv50/nodes=1-36	5.22GB ± 1%
CockroachDBkv95/nodes=1-36	3.17GB ±31%
CockroachDBkv0/nodes=3-36	5.53GB ± 5%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	2.91GB ±30%
[Geomean]	4.43GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.15GB ± 2%
CockroachDBkv50/nodes=1-36	8.28GB ± 7%
CockroachDBkv95/nodes=1-36	5.95GB ±11%
CockroachDBkv0/nodes=3-36	9.08GB ± 3%
CockroachDBkv50/nodes=3-36	8.23GB ± 4%
CockroachDBkv95/nodes=3-36	5.76GB ±13%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.6M ±38%
CockroachDBkv50/nodes=1-36	3.51M ± 9%
CockroachDBkv95/nodes=1-36	4.38M ±41%
CockroachDBkv0/nodes=3-36	26.8M ±57%
CockroachDBkv50/nodes=3-36	3.39M ±15%
CockroachDBkv95/nodes=3-36	4.37M ±99%
[Geomean]	7.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.22G ± 8%
CockroachDBkv50/nodes=1-36	690M ± 7%
CockroachDBkv95/nodes=1-36	439M ±97%
CockroachDBkv0/nodes=3-36	3.19G ± 9%
CockroachDBkv50/nodes=3-36	656M ± 3%
CockroachDBkv95/nodes=3-36	364M ±96%
[Geomean]	952M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.93M ± 6%
CockroachDBkv50/nodes=1-36	1.44M ±11%
CockroachDBkv95/nodes=1-36	2.64M ±17%
CockroachDBkv0/nodes=3-36	1.90M ±32%
CockroachDBkv50/nodes=3-36	1.45M ±10%
CockroachDBkv95/nodes=3-36	2.69M ±11%
[Geomean]	1.95M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	212M ±13%
CockroachDBkv50/nodes=1-36	3.96M ±26%
CockroachDBkv95/nodes=1-36	4.68M ±28%
CockroachDBkv0/nodes=3-36	199M ±29%
CockroachDBkv50/nodes=3-36	3.76M ±20%
CockroachDBkv95/nodes=3-36	5.13M ±58%
[Geomean]	15.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 5%
CockroachDBkv50/nodes=1-36	8.39M ±81%
CockroachDBkv95/nodes=1-36	22.7M ±159%
CockroachDBkv0/nodes=3-36	247M ±15%
CockroachDBkv50/nodes=3-36	6.76M ±24%
CockroachDBkv95/nodes=3-36	15.5M ±157%
[Geomean]	32.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.73M ± 4%
CockroachDBkv95/nodes=1-36	1.42M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.10M ±127%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	649M ± 9%
CockroachDBkv95/nodes=1-36	425M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	611M ± 7%
CockroachDBkv95/nodes=3-36	333M ±102%
[Geomean]	487M

	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	656k ±68%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.15M ±216%
[Geomean]	844k

	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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