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	d934b909f6a50247e2a2e9b89de02cdcef93a163
experiment-commit-time	2026-10-19T09:47:58Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-19T11:12:49.487168329Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261019.46
upload-file	results
upload-part	20261019.46/0
upload-time	2026-10-19T16:27:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 0%
CockroachDBkv0/nodes=3-36	36.2µs ± 3%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.00GB ± 2%
CockroachDBkv50/nodes=1-36	3.92GB ± 1%
CockroachDBkv95/nodes=1-36	2.66GB ± 4%
CockroachDBkv0/nodes=3-36	4.09GB ± 3%
CockroachDBkv50/nodes=3-36	3.92GB ± 1%
CockroachDBkv95/nodes=3-36	2.72GB ± 5%
[Geomean]	3.49GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.35GB ± 3%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.59GB ± 3%
CockroachDBkv0/nodes=3-36	5.34GB ± 2%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.65GB ± 7%
[Geomean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 5%
CockroachDBkv50/nodes=1-36	8.02GB ± 6%
CockroachDBkv95/nodes=1-36	6.19GB ± 4%
CockroachDBkv0/nodes=3-36	8.97GB ± 2%
CockroachDBkv50/nodes=3-36	8.08GB ± 5%
CockroachDBkv95/nodes=3-36	6.31GB ± 4%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.8M ± 6%
CockroachDBkv50/nodes=1-36	4.35M ± 3%
CockroachDBkv95/nodes=1-36	5.36M ±23%
CockroachDBkv0/nodes=3-36	36.7M ±44%
CockroachDBkv50/nodes=3-36	4.85M ±28%
CockroachDBkv95/nodes=3-36	5.64M ±19%
[Geomean]	8.94M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.31G ± 9%
CockroachDBkv50/nodes=1-36	1.15G ± 5%
CockroachDBkv95/nodes=1-36	940M ±21%
CockroachDBkv0/nodes=3-36	5.50G ± 2%
CockroachDBkv50/nodes=3-36	1.30G ±30%
CockroachDBkv95/nodes=3-36	1.06G ±24%
[Geomean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.53M ± 5%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.16M ± 3%
CockroachDBkv0/nodes=3-36	1.55M ±10%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	4.16M ±25%
CockroachDBkv50/nodes=1-36	2.90M ± 0%
CockroachDBkv95/nodes=1-36	3.30M ± 6%
CockroachDBkv0/nodes=3-36	135M ±97%
CockroachDBkv50/nodes=3-36	2.97M ± 4%
CockroachDBkv95/nodes=3-36	3.34M ± 2%
[Geomean]	6.14M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ± 8%
CockroachDBkv50/nodes=1-36	4.70M ±23%
CockroachDBkv95/nodes=1-36	17.7M ±113%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	4.83M ±14%
CockroachDBkv95/nodes=3-36	8.61M ±52%
[Geomean]	24.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 0%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	88.8k ± 0%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.02M ± 4%
CockroachDBkv95/nodes=1-36	2.97M ±35%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.40M ±29%
CockroachDBkv95/nodes=3-36	3.33M ±28%
[Geomean]	3.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	936M ±22%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.27G ±32%
CockroachDBkv95/nodes=3-36	1.05G ±23%
[Geomean]	1.09G

	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	890k ±69%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	912k ±75%
[Geomean]	735k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 0%
[Geomean]	1.22M

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