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	e9df527f067d95a1d2b574e1855cf3ada76e2b7d
experiment-commit-time	2026-04-29T19:35:59Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-30T19:33:12.529355131Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260501.8
upload-file	results
upload-part	20260501.8/0
upload-time	2026-05-01T01:15:43Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.6µs ± 4%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.8µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 2%
CockroachDBkv50/nodes=1-44	2.98GB ±22%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.70GB ± 3%
CockroachDBkv50/nodes=3-44	3.11GB ±25%
CockroachDBkv95/nodes=3-44	2.46GB ± 3%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.28GB ±11%
CockroachDBkv50/nodes=1-44	3.97GB ±24%
CockroachDBkv95/nodes=1-44	3.11GB ± 2%
CockroachDBkv0/nodes=3-44	7.19GB ± 7%
CockroachDBkv50/nodes=3-44	4.12GB ±23%
CockroachDBkv95/nodes=3-44	3.12GB ± 5%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 7%
CockroachDBkv50/nodes=1-44	7.18GB ±18%
CockroachDBkv95/nodes=1-44	5.58GB ± 1%
CockroachDBkv0/nodes=3-44	10.3GB ± 5%
CockroachDBkv50/nodes=3-44	7.46GB ±17%
CockroachDBkv95/nodes=3-44	5.56GB ± 3%
[Geomean]	7.51GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	53.6M ±27%
CockroachDBkv50/nodes=1-44	4.76M ±116%
CockroachDBkv95/nodes=1-44	4.74M ± 6%
CockroachDBkv0/nodes=3-44	65.3M ±35%
CockroachDBkv50/nodes=3-44	6.45M ±133%
CockroachDBkv95/nodes=3-44	4.86M ±12%
[Geomean]	11.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.53G ±17%
CockroachDBkv50/nodes=1-44	770M ±126%
CockroachDBkv95/nodes=1-44	1.14G ± 6%
CockroachDBkv0/nodes=3-44	5.88G ±18%
CockroachDBkv50/nodes=3-44	992M ±103%
CockroachDBkv95/nodes=3-44	1.22G ±21%
[Geomean]	1.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.0M ± 0%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	22.1M ±20%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	144M ±80%
CockroachDBkv50/nodes=1-44	4.16M ±25%
CockroachDBkv95/nodes=1-44	2.54M ± 2%
CockroachDBkv0/nodes=3-44	222M ±10%
CockroachDBkv50/nodes=3-44	4.37M ±33%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	425M ±50%
CockroachDBkv50/nodes=1-44	78.8M ±166%
CockroachDBkv95/nodes=1-44	4.36M ±10%
CockroachDBkv0/nodes=3-44	394M ±62%
CockroachDBkv50/nodes=3-44	128M ±202%
CockroachDBkv95/nodes=3-44	4.41M ± 7%
[Geomean]	56.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.1k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.2k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 4%
CockroachDBkv50/nodes=1-44	893k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.63M ± 5%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.26M ±112%
CockroachDBkv95/nodes=1-44	3.05M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.82M ±86%
CockroachDBkv95/nodes=3-44	3.20M ±25%
[Geomean]	2.81M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	736M ±128%
CockroachDBkv95/nodes=1-44	1.14G ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	915M ±98%
CockroachDBkv95/nodes=3-44	1.21G ±22%
[Geomean]	981M

	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	550k ± 9%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	473k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.26M ±90%
CockroachDBkv95/nodes=1-44	833k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.37M ±54%
CockroachDBkv95/nodes=3-44	825k ± 9%
[Geomean]	1.04M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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