Performance Result Comparison

label	common value
baseline-commit	a9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commit	3558132330e68f010d83d48f8b72ef6911427658
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	c19862e5f8415b4f24b189d065ed739517c548ba
experiment-commit-time	2026-07-07T19:29:04Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-07T19:35:38.401894967Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260708.18
upload-file	results
upload-part	20260708.18/0
upload-time	2026-07-08T01:17:43Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.8µs ± 4%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.6µs ± 4%
CockroachDBkv50/nodes=3-44	33.6µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 1%
CockroachDBkv50/nodes=1-44	2.84GB ±27%
CockroachDBkv95/nodes=1-44	2.48GB ± 1%
CockroachDBkv0/nodes=3-44	4.69GB ± 3%
CockroachDBkv50/nodes=3-44	2.97GB ±24%
CockroachDBkv95/nodes=3-44	2.48GB ± 2%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.08GB ±11%
CockroachDBkv50/nodes=1-44	3.76GB ±25%
CockroachDBkv95/nodes=1-44	3.09GB ± 2%
CockroachDBkv0/nodes=3-44	7.28GB ±11%
CockroachDBkv50/nodes=3-44	3.97GB ±32%
CockroachDBkv95/nodes=3-44	3.11GB ± 1%
[Geomean]	4.41GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 4%
CockroachDBkv50/nodes=1-44	6.93GB ±17%
CockroachDBkv95/nodes=1-44	5.58GB ± 3%
CockroachDBkv0/nodes=3-44	10.5GB ±12%
CockroachDBkv50/nodes=3-44	7.24GB ±21%
CockroachDBkv95/nodes=3-44	5.53GB ± 3%
[Geomean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	52.3M ±32%
CockroachDBkv50/nodes=1-44	4.45M ±107%
CockroachDBkv95/nodes=1-44	4.76M ± 8%
CockroachDBkv0/nodes=3-44	62.3M ±32%
CockroachDBkv50/nodes=3-44	5.04M ±92%
CockroachDBkv95/nodes=3-44	5.35M ±42%
[Geomean]	11.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.58G ± 9%
CockroachDBkv50/nodes=1-44	591M ±184%
CockroachDBkv95/nodes=1-44	1.13G ± 7%
CockroachDBkv0/nodes=3-44	5.82G ±12%
CockroachDBkv50/nodes=3-44	787M ±113%
CockroachDBkv95/nodes=3-44	1.20G ±23%
[Geomean]	1.66G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	20.9M ±11%
CockroachDBkv50/nodes=1-44	1.27M ±10%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.8M ±10%
CockroachDBkv50/nodes=3-44	1.26M ± 5%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	144M ±64%
CockroachDBkv50/nodes=1-44	4.76M ±18%
CockroachDBkv95/nodes=1-44	2.50M ± 4%
CockroachDBkv0/nodes=3-44	203M ±72%
CockroachDBkv50/nodes=3-44	4.93M ±22%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	341M ±77%
CockroachDBkv50/nodes=1-44	84.2M ±169%
CockroachDBkv95/nodes=1-44	4.45M ±24%
CockroachDBkv0/nodes=3-44	400M ±51%
CockroachDBkv50/nodes=3-44	86.5M ±123%
CockroachDBkv95/nodes=3-44	4.51M ±11%
[Geomean]	52.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 4%
CockroachDBkv50/nodes=1-44	895k ± 1%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 0%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.81M ±149%
CockroachDBkv95/nodes=1-44	3.05M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.30M ±96%
CockroachDBkv95/nodes=3-44	3.24M ±20%
[Geomean]	2.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	571M ±194%
CockroachDBkv95/nodes=1-44	1.13G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	763M ±111%
CockroachDBkv95/nodes=3-44	1.20G ±18%
[Geomean]	877M

	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	540k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	550k ± 9%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	467k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.11M ±44%
CockroachDBkv95/nodes=1-44	770k ±17%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.12M ±60%
CockroachDBkv95/nodes=3-44	850k ±18%
[Geomean]	950k

	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 ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	893k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.23M

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