Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	1eb2e040ee361fc9a59e88be13866df89a3b14b9
experiment-commit-time	2026-10-16T01:38:25Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-16T03:18:19.214017626Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261016.21
upload-file	results
upload-part	20261016.21/0
upload-time	2026-10-16T08:30:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.03GB ±27%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.87GB ± 3%
CockroachDBkv95/nodes=3-36	2.15GB ±29%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 2%
CockroachDBkv50/nodes=1-36	5.18GB ± 2%
CockroachDBkv95/nodes=1-36	2.81GB ±36%
CockroachDBkv0/nodes=3-36	5.45GB ± 2%
CockroachDBkv50/nodes=3-36	5.16GB ± 2%
CockroachDBkv95/nodes=3-36	2.96GB ±27%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.11GB ± 3%
CockroachDBkv50/nodes=1-36	8.35GB ± 4%
CockroachDBkv95/nodes=1-36	5.72GB ±13%
CockroachDBkv0/nodes=3-36	8.95GB ± 2%
CockroachDBkv50/nodes=3-36	8.11GB ± 5%
CockroachDBkv95/nodes=3-36	5.82GB ±11%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.1M ±45%
CockroachDBkv50/nodes=1-36	3.37M ± 7%
CockroachDBkv95/nodes=1-36	3.78M ±51%
CockroachDBkv0/nodes=3-36	20.8M ± 3%
CockroachDBkv50/nodes=3-36	3.22M ±12%
CockroachDBkv95/nodes=3-36	3.79M ±37%
[Geomean]	6.74M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.42G ± 2%
CockroachDBkv50/nodes=1-36	690M ±17%
CockroachDBkv95/nodes=1-36	346M ±104%
CockroachDBkv0/nodes=3-36	3.22G ± 0%
CockroachDBkv50/nodes=3-36	675M ±14%
CockroachDBkv95/nodes=3-36	403M ±117%
[Geomean]	945M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.16M ±21%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.54M ± 6%
CockroachDBkv0/nodes=3-36	2.04M ±18%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.55M ± 2%
[Geomean]	1.96M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	192M ±35%
CockroachDBkv50/nodes=1-36	3.64M ± 7%
CockroachDBkv95/nodes=1-36	3.80M ±11%
CockroachDBkv0/nodes=3-36	174M ±30%
CockroachDBkv50/nodes=3-36	3.50M ±11%
CockroachDBkv95/nodes=3-36	3.88M ± 6%
[Geomean]	13.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 5%
CockroachDBkv50/nodes=1-36	6.38M ±47%
CockroachDBkv95/nodes=1-36	22.8M ±213%
CockroachDBkv0/nodes=3-36	236M ± 7%
CockroachDBkv50/nodes=3-36	5.98M ±19%
CockroachDBkv95/nodes=3-36	13.8M ±219%
[Geomean]	29.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 1%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 6%
CockroachDBkv95/nodes=1-36	1.09M ±129%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.68M ±28%
CockroachDBkv95/nodes=3-36	1.27M ±89%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	652M ±18%
CockroachDBkv95/nodes=1-36	318M ±121%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	618M ±13%
CockroachDBkv95/nodes=3-36	380M ±121%
[Geomean]	470M

	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	2.39M ±185%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.43M ±200%
[Geomean]	1.20M

	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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