Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	eab69381920aad029efa4721391de74b2e71ec7f
experiment-commit-time	2026-09-17T19:39:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-17T19:45:42.588151071Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260918.7
upload-file	results
upload-part	20260918.7/0
upload-time	2026-09-18T00:53:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 1%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 1%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 1%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.32GB ±27%
CockroachDBkv0/nodes=3-48	4.12GB ± 4%
CockroachDBkv50/nodes=3-48	3.93GB ± 4%
CockroachDBkv95/nodes=3-48	2.36GB ±29%
[Geomean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.65GB ± 5%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.20GB ±35%
CockroachDBkv0/nodes=3-48	5.74GB ± 5%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	3.24GB ±36%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.47GB ± 4%
CockroachDBkv50/nodes=1-48	8.33GB ± 4%
CockroachDBkv95/nodes=1-48	5.93GB ±17%
CockroachDBkv0/nodes=3-48	9.57GB ± 4%
CockroachDBkv50/nodes=3-48	8.47GB ± 8%
CockroachDBkv95/nodes=3-48	5.97GB ±17%
[Geomean]	7.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.8M ± 7%
CockroachDBkv50/nodes=1-48	3.21M ±15%
CockroachDBkv95/nodes=1-48	4.00M ±40%
CockroachDBkv0/nodes=3-48	19.1M ± 5%
CockroachDBkv50/nodes=3-48	3.16M ±18%
CockroachDBkv95/nodes=3-48	3.72M ±40%
[Geomean]	6.15M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.01G ±15%
CockroachDBkv50/nodes=1-48	666M ±27%
CockroachDBkv95/nodes=1-48	438M ±93%
CockroachDBkv0/nodes=3-48	3.17G ±15%
CockroachDBkv50/nodes=3-48	628M ±28%
CockroachDBkv95/nodes=3-48	372M ±96%
[Geomean]	931M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.73M ±10%
CockroachDBkv50/nodes=1-48	1.35M ± 4%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.76M ± 9%
CockroachDBkv50/nodes=3-48	1.34M ± 4%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	1.80M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	132M ±21%
CockroachDBkv50/nodes=1-48	3.44M ±10%
CockroachDBkv95/nodes=1-48	3.86M ± 9%
CockroachDBkv0/nodes=3-48	122M ±97%
CockroachDBkv50/nodes=3-48	3.41M ± 9%
CockroachDBkv95/nodes=3-48	3.82M ± 8%
[Geomean]	11.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	197M ± 2%
CockroachDBkv50/nodes=1-48	6.21M ± 9%
CockroachDBkv95/nodes=1-48	13.8M ±135%
CockroachDBkv0/nodes=3-48	202M ± 9%
CockroachDBkv50/nodes=3-48	6.59M ±21%
CockroachDBkv95/nodes=3-48	11.6M ±136%
[Geomean]	25.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 1%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 1%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.69M ±18%
CockroachDBkv95/nodes=1-48	1.47M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.51M ±39%
CockroachDBkv95/nodes=3-48	1.22M ±97%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	629M ±31%
CockroachDBkv95/nodes=1-48	433M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	572M ±35%
CockroachDBkv95/nodes=3-48	365M ±97%
[Geomean]	488M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	329k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	2.84M ±196%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	2.20M ±150%
[Geomean]	1.36M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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