Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	0886e65b119e5be88846b1580451dc2b0d6f6fd0
experiment-commit-time	2026-02-26T00:52:27Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-26T02:12:23.079926187Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260226.51
upload-file	results
upload-part	20260226.51/0
upload-time	2026-02-26T07:28:18Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.7µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.1µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geo mean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.03GB ± 3%
CockroachDBkv50/nodes=1-36	3.25GB ± 2%
CockroachDBkv95/nodes=1-36	2.16GB ± 9%
CockroachDBkv0/nodes=3-36	4.06GB ± 2%
CockroachDBkv50/nodes=3-36	3.28GB ± 2%
CockroachDBkv95/nodes=3-36	2.21GB ± 6%
[Geo mean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 2%
CockroachDBkv50/nodes=1-36	4.35GB ± 2%
CockroachDBkv95/nodes=1-36	3.00GB ± 2%
CockroachDBkv0/nodes=3-36	5.52GB ± 3%
CockroachDBkv50/nodes=3-36	4.37GB ± 1%
CockroachDBkv95/nodes=3-36	3.00GB ± 3%
[Geo mean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.49GB ± 4%
CockroachDBkv50/nodes=1-36	7.12GB ± 3%
CockroachDBkv95/nodes=1-36	5.32GB ± 3%
CockroachDBkv0/nodes=3-36	9.50GB ± 4%
CockroachDBkv50/nodes=3-36	7.36GB ± 6%
CockroachDBkv95/nodes=3-36	5.28GB ± 4%
[Geo mean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.7M ± 5%
CockroachDBkv50/nodes=1-36	4.45M ± 6%
CockroachDBkv95/nodes=1-36	4.88M ±27%
CockroachDBkv0/nodes=3-36	21.2M ± 3%
CockroachDBkv50/nodes=3-36	4.36M ± 4%
CockroachDBkv95/nodes=3-36	5.33M ±18%
[Geo mean]	7.84M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.20G ±12%
CockroachDBkv50/nodes=1-36	1.18G ± 8%
CockroachDBkv95/nodes=1-36	849M ±34%
CockroachDBkv0/nodes=3-36	4.75G ±18%
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	990M ±22%
[Geo mean]	1.75G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.94M ±13%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.95M ±23%
CockroachDBkv50/nodes=3-36	1.31M ± 8%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geo mean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	8.39M ±162%
CockroachDBkv50/nodes=1-36	2.32M ± 8%
CockroachDBkv95/nodes=1-36	3.34M ± 5%
CockroachDBkv0/nodes=3-36	8.07M ±102%
CockroachDBkv50/nodes=3-36	2.32M ± 8%
CockroachDBkv95/nodes=3-36	3.28M ± 5%
[Geo mean]	3.98M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	233M ±11%
CockroachDBkv50/nodes=1-36	4.40M ±14%
CockroachDBkv95/nodes=1-36	6.30M ±41%
CockroachDBkv0/nodes=3-36	238M ± 9%
CockroachDBkv50/nodes=3-36	4.49M ±18%
CockroachDBkv95/nodes=3-36	7.22M ±52%
[Geo mean]	19.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.1k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.52k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 1%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geo mean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.99M ± 6%
CockroachDBkv95/nodes=1-36	2.37M ±52%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.97M ± 4%
CockroachDBkv95/nodes=3-36	3.15M ±30%
[Geo mean]	2.85M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	836M ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 3%
CockroachDBkv95/nodes=3-36	987M ±25%
[Geo mean]	1.00G

	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%
[Geo mean]	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%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	530k ±13%
CockroachDBkv95/nodes=1-36	511k ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	580k ±31%
[Geo mean]	540k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geo mean]	1.22M

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