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	345f9967fc343cb8c00ba0bf6c0c0b51ec03f261
experiment-commit-time	2026-10-08T18:55:03Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-12T10:45:55.872215138Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261012.50
upload-file	results
upload-part	20261012.50/0
upload-time	2026-10-12T15:59:11Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.8µs ± 4%
CockroachDBkv50/nodes=1-36	33.9µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 3%
CockroachDBkv50/nodes=1-36	3.91GB ± 1%
CockroachDBkv95/nodes=1-36	2.72GB ± 2%
CockroachDBkv0/nodes=3-36	4.06GB ± 4%
CockroachDBkv50/nodes=3-36	3.91GB ± 1%
CockroachDBkv95/nodes=3-36	2.70GB ± 3%
[Geomean]	3.50GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.33GB ± 2%
CockroachDBkv50/nodes=1-36	5.17GB ± 2%
CockroachDBkv95/nodes=1-36	3.65GB ± 2%
CockroachDBkv0/nodes=3-36	5.35GB ± 5%
CockroachDBkv50/nodes=3-36	5.21GB ± 1%
CockroachDBkv95/nodes=3-36	3.65GB ± 3%
[Geomean]	4.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.88GB ± 1%
CockroachDBkv50/nodes=1-36	8.06GB ± 6%
CockroachDBkv95/nodes=1-36	6.40GB ± 1%
CockroachDBkv0/nodes=3-36	8.89GB ± 2%
CockroachDBkv50/nodes=3-36	7.97GB ± 3%
CockroachDBkv95/nodes=3-36	6.41GB ± 2%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.3M ±68%
CockroachDBkv50/nodes=1-36	4.69M ±13%
CockroachDBkv95/nodes=1-36	6.11M ±18%
CockroachDBkv0/nodes=3-36	32.5M ±56%
CockroachDBkv50/nodes=3-36	4.39M ± 5%
CockroachDBkv95/nodes=3-36	6.10M ± 7%
[Geomean]	9.49M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.23G ±21%
CockroachDBkv50/nodes=1-36	1.26G ±17%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	5.48G ± 3%
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	1.16G ± 4%
[Geomean]	1.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.49M ± 7%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.15M ± 2%
CockroachDBkv0/nodes=3-36	1.51M ± 7%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.17M ± 3%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	76.6M ±206%
CockroachDBkv50/nodes=1-36	2.90M ± 0%
CockroachDBkv95/nodes=1-36	3.30M ± 0%
CockroachDBkv0/nodes=3-36	93.2M ±152%
CockroachDBkv50/nodes=3-36	2.95M ± 5%
CockroachDBkv95/nodes=3-36	3.34M ± 2%
[Geomean]	9.36M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ±16%
CockroachDBkv50/nodes=1-36	4.84M ±14%
CockroachDBkv95/nodes=1-36	20.1M ±87%
CockroachDBkv0/nodes=3-36	238M ± 9%
CockroachDBkv50/nodes=3-36	4.88M ± 7%
CockroachDBkv95/nodes=3-36	17.3M ±179%
[Geomean]	27.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.0k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 4%
CockroachDBkv50/nodes=1-36	885k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.31M ±18%
CockroachDBkv95/nodes=1-36	4.04M ±19%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.99M ± 4%
CockroachDBkv95/nodes=3-36	3.97M ± 3%
[Geomean]	3.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.22G ±21%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 3%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.15G

	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	1.35M ±85%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.22M ±43%
[Geomean]	878k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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