Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	f5bf46f361f28cc470a5996f2be19cb2333019a9
experiment-commit-time	2026-08-05T18:44:05Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-05T18:52:46.18458185Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260806.6
upload-file	results
upload-part	20260806.6/0
upload-time	2026-08-06T00:52:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 4%
CockroachDBkv50/nodes=3-44	34.1µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.30GB ± 3%
CockroachDBkv50/nodes=1-44	3.71GB ±22%
CockroachDBkv95/nodes=1-44	2.98GB ± 2%
CockroachDBkv0/nodes=3-44	4.31GB ± 3%
CockroachDBkv50/nodes=3-44	4.21GB ± 1%
CockroachDBkv95/nodes=3-44	2.98GB ± 1%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.75GB ±10%
CockroachDBkv50/nodes=1-44	4.94GB ±21%
CockroachDBkv95/nodes=1-44	3.63GB ± 1%
CockroachDBkv0/nodes=3-44	5.60GB ± 4%
CockroachDBkv50/nodes=3-44	5.58GB ± 4%
CockroachDBkv95/nodes=3-44	3.62GB ± 0%
[Geomean]	4.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.15GB ± 5%
CockroachDBkv50/nodes=1-44	7.89GB ±16%
CockroachDBkv95/nodes=1-44	6.14GB ± 2%
CockroachDBkv0/nodes=3-44	9.20GB ± 3%
CockroachDBkv50/nodes=3-44	8.79GB ± 3%
CockroachDBkv95/nodes=3-44	6.18GB ± 2%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.4M ±52%
CockroachDBkv50/nodes=1-44	4.44M ±91%
CockroachDBkv95/nodes=1-44	4.89M ±19%
CockroachDBkv0/nodes=3-44	34.4M ±54%
CockroachDBkv50/nodes=3-44	6.31M ±43%
CockroachDBkv95/nodes=3-44	5.17M ± 6%
[Geomean]	9.71M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.77G ± 7%
CockroachDBkv50/nodes=1-44	922M ±97%
CockroachDBkv95/nodes=1-44	1.16G ± 7%
CockroachDBkv0/nodes=3-44	5.48G ±12%
CockroachDBkv50/nodes=3-44	1.69G ±59%
CockroachDBkv95/nodes=3-44	1.21G ± 0%
[Geomean]	2.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.47M ± 9%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.46M ±10%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.84M ± 3%
[Geomean]	1.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	96.3M ±135%
CockroachDBkv50/nodes=1-44	2.89M ±10%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	103M ±128%
CockroachDBkv50/nodes=3-44	2.98M ±14%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	9.00M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	267M ±12%
CockroachDBkv50/nodes=1-44	42.8M ±194%
CockroachDBkv95/nodes=1-44	4.74M ±16%
CockroachDBkv0/nodes=3-44	258M ±17%
CockroachDBkv50/nodes=3-44	36.8M ±86%
CockroachDBkv95/nodes=3-44	4.74M ±16%
[Geomean]	36.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	882k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.57M ±84%
CockroachDBkv95/nodes=1-44	3.16M ±21%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.34M ±22%
CockroachDBkv95/nodes=3-44	3.24M ± 4%
[Geomean]	3.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	878M ±97%
CockroachDBkv95/nodes=1-44	1.16G ±22%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.57G ±29%
CockroachDBkv95/nodes=3-44	1.21G ± 0%
[Geomean]	1.18G

	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	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	460k ±13%
[Geomean]	536k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.87M ±103%
CockroachDBkv95/nodes=1-44	900k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.22M ±60%
CockroachDBkv95/nodes=3-44	860k ±19%
[Geomean]	1.34M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	880k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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