Performance Result Comparison

label	common value
baseline-commit	c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	19777cc57fb1833c084f7ee9564e39d5ce65287e
experiment-commit-time	2026-09-30T15:25:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T15:35:15.067933188Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260930.80
upload-file	results
upload-part	20260930.80/0
upload-time	2026-09-30T20:49:16Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.78GB ± 6%
CockroachDBkv50/nodes=1-48	4.04GB ± 1%
CockroachDBkv95/nodes=1-48	2.16GB ±31%
CockroachDBkv0/nodes=3-48	2.77GB ± 2%
CockroachDBkv50/nodes=3-48	4.03GB ± 2%
CockroachDBkv95/nodes=3-48	2.23GB ±25%
[Geomean]	2.91GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.28GB ± 7%
CockroachDBkv50/nodes=1-48	5.35GB ± 2%
CockroachDBkv95/nodes=1-48	2.76GB ±36%
CockroachDBkv0/nodes=3-48	4.24GB ± 6%
CockroachDBkv50/nodes=3-48	5.35GB ± 1%
CockroachDBkv95/nodes=3-48	2.90GB ±28%
[Geomean]	4.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.97GB ± 3%
CockroachDBkv50/nodes=1-48	8.42GB ± 6%
CockroachDBkv95/nodes=1-48	5.63GB ±17%
CockroachDBkv0/nodes=3-48	6.90GB ± 5%
CockroachDBkv50/nodes=3-48	8.23GB ± 1%
CockroachDBkv95/nodes=3-48	5.73GB ±15%
[Geomean]	6.89GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.34M ±20%
CockroachDBkv50/nodes=1-48	4.12M ±14%
CockroachDBkv95/nodes=1-48	3.35M ±61%
CockroachDBkv0/nodes=3-48	2.20M ± 9%
CockroachDBkv50/nodes=3-48	4.06M ±11%
CockroachDBkv95/nodes=3-48	3.36M ±37%
[Geomean]	3.14M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.3M ±27%
CockroachDBkv50/nodes=1-48	980M ±23%
CockroachDBkv95/nodes=1-48	316M ±176%
CockroachDBkv0/nodes=3-48	40.5M ±40%
CockroachDBkv50/nodes=3-48	947M ±20%
CockroachDBkv95/nodes=3-48	337M ±129%
[Geomean]	233M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.93M ±14%
CockroachDBkv50/nodes=1-48	1.35M ± 4%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.84M ± 9%
CockroachDBkv50/nodes=3-48	1.36M ± 4%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.83M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.60M ±37%
CockroachDBkv50/nodes=1-48	3.50M ± 0%
CockroachDBkv95/nodes=1-48	3.61M ± 9%
CockroachDBkv0/nodes=3-48	4.11M ±22%
CockroachDBkv50/nodes=3-48	3.54M ±10%
CockroachDBkv95/nodes=3-48	3.72M ±13%
[Geomean]	3.83M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	10.7M ±47%
CockroachDBkv50/nodes=1-48	6.41M ±11%
CockroachDBkv95/nodes=1-48	5.86M ±61%
CockroachDBkv0/nodes=3-48	9.48M ±60%
CockroachDBkv50/nodes=3-48	6.44M ±13%
CockroachDBkv95/nodes=3-48	6.64M ±34%
[Geomean]	7.39M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.46M ±18%
CockroachDBkv95/nodes=1-48	990k ±193%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.42M ±20%
CockroachDBkv95/nodes=3-48	970k ±127%
[Geomean]	1.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	929M ±23%
CockroachDBkv95/nodes=1-48	307M ±184%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	906M ±19%
CockroachDBkv95/nodes=3-48	326M ±126%
[Geomean]	539M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	578k ±142%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	800k ±150%
[Geomean]	690k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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