Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	cb994d85ff1f8185fe988f3c62ce0dedda5d03ef
experiment-commit-time	2026-04-29T17:52:40Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-01T07:05:42.449908927Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260501.57
upload-file	results
upload-part	20260501.57/0
upload-time	2026-05-01T12:47:00Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 3%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.0µs ± 6%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.72GB ± 1%
CockroachDBkv50/nodes=1-44	3.11GB ±25%
CockroachDBkv95/nodes=1-44	2.48GB ± 1%
CockroachDBkv0/nodes=3-44	4.67GB ± 2%
CockroachDBkv50/nodes=3-44	3.23GB ±28%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.29GB ± 7%
CockroachDBkv50/nodes=1-44	4.14GB ±24%
CockroachDBkv95/nodes=1-44	3.12GB ± 1%
CockroachDBkv0/nodes=3-44	7.00GB ± 4%
CockroachDBkv50/nodes=3-44	4.30GB ±26%
CockroachDBkv95/nodes=3-44	3.13GB ± 1%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 5%
CockroachDBkv50/nodes=1-44	7.47GB ±16%
CockroachDBkv95/nodes=1-44	5.59GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 5%
CockroachDBkv50/nodes=3-44	7.71GB ±18%
CockroachDBkv95/nodes=3-44	5.57GB ± 3%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	60.4M ±32%
CockroachDBkv50/nodes=1-44	6.61M ±124%
CockroachDBkv95/nodes=1-44	5.96M ±61%
CockroachDBkv0/nodes=3-44	57.6M ±60%
CockroachDBkv50/nodes=3-44	5.80M ±72%
CockroachDBkv95/nodes=3-44	5.21M ±29%
[Geomean]	12.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.42G ±26%
CockroachDBkv50/nodes=1-44	1.22G ±154%
CockroachDBkv95/nodes=1-44	1.34G ±35%
CockroachDBkv0/nodes=3-44	5.45G ±16%
CockroachDBkv50/nodes=3-44	1.03G ±97%
CockroachDBkv95/nodes=3-44	1.13G ± 7%
[Geomean]	1.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.8M ± 6%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.6M ±12%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	199M ±67%
CockroachDBkv50/nodes=1-44	4.69M ±17%
CockroachDBkv95/nodes=1-44	2.45M ± 2%
CockroachDBkv0/nodes=3-44	172M ±85%
CockroachDBkv50/nodes=3-44	4.62M ±11%
CockroachDBkv95/nodes=3-44	2.48M ± 5%
[Geomean]	12.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	447M ±51%
CockroachDBkv50/nodes=1-44	92.8M ±225%
CockroachDBkv95/nodes=1-44	4.17M ± 8%
CockroachDBkv0/nodes=3-44	388M ±56%
CockroachDBkv50/nodes=3-44	99.5M ±136%
CockroachDBkv95/nodes=3-44	4.17M ± 9%
[Geomean]	55.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	887k ± 3%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.26M ±136%
CockroachDBkv95/nodes=1-44	3.62M ±30%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.92M ±86%
CockroachDBkv95/nodes=3-44	3.36M ±37%
[Geomean]	3.28M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.18G ±149%
CockroachDBkv95/nodes=1-44	1.35G ±34%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	994M ±98%
CockroachDBkv95/nodes=3-44	1.13G ± 7%
[Geomean]	1.16G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	475k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.26M ±43%
CockroachDBkv95/nodes=1-44	910k ±21%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.22M ±64%
CockroachDBkv95/nodes=3-44	822k ±15%
[Geomean]	1.04M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 3%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 3%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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