Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	7ae2269d4850505324c48e710b02768f14e10419
experiment-commit-time	2026-09-03T16:54:34Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-03T20:19:36.998072548Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260904.8
upload-file	results
upload-part	20260904.8/0
upload-time	2026-09-04T01:27:59Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.4µs ± 1%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.16GB ±32%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.03GB ±40%
CockroachDBkv0/nodes=3-48	2.72GB ± 5%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	1.71GB ± 5%
[Geomean]	2.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.63GB ±28%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.53GB ±42%
CockroachDBkv0/nodes=3-48	4.20GB ± 5%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.09GB ± 5%
[Geomean]	3.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.61GB ±26%
CockroachDBkv50/nodes=1-48	8.38GB ± 6%
CockroachDBkv95/nodes=1-48	5.31GB ±23%
CockroachDBkv0/nodes=3-48	6.87GB ± 4%
CockroachDBkv50/nodes=3-48	8.37GB ± 9%
CockroachDBkv95/nodes=3-48	4.93GB ± 1%
[Geomean]	6.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.83M ±265%
CockroachDBkv50/nodes=1-48	2.98M ±14%
CockroachDBkv95/nodes=1-48	2.11M ±37%
CockroachDBkv0/nodes=3-48	1.60M ± 6%
CockroachDBkv50/nodes=3-48	3.00M ±13%
CockroachDBkv95/nodes=3-48	1.96M ±12%
[Geomean]	2.72M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	73.6M ±356%
CockroachDBkv50/nodes=1-48	701M ±20%
CockroachDBkv95/nodes=1-48	159M ±302%
CockroachDBkv0/nodes=3-48	43.4M ±30%
CockroachDBkv50/nodes=3-48	697M ±11%
CockroachDBkv95/nodes=3-48	20.3M ±75%
[Geomean]	131M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.27M ±10%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.85M ± 3%
CockroachDBkv0/nodes=3-48	1.26M ± 5%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.86M ± 8%
[Geomean]	1.33M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	47.3M ±272%
CockroachDBkv50/nodes=1-48	2.72M ±10%
CockroachDBkv95/nodes=1-48	2.88M ± 4%
CockroachDBkv0/nodes=3-48	3.00M ±10%
CockroachDBkv50/nodes=3-48	2.81M ±17%
CockroachDBkv95/nodes=3-48	2.96M ±18%
[Geomean]	4.58M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	64.3M ±213%
CockroachDBkv50/nodes=1-48	7.02M ±34%
CockroachDBkv95/nodes=1-48	4.56M ±49%
CockroachDBkv0/nodes=3-48	9.88M ±23%
CockroachDBkv50/nodes=3-48	7.42M ±35%
CockroachDBkv95/nodes=3-48	4.56M ±38%
[Geomean]	9.39M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.75k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 1%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.70M ±24%
CockroachDBkv95/nodes=1-48	289k ±281%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	538k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	658M ±22%
CockroachDBkv95/nodes=1-48	151M ±323%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660M ±12%
CockroachDBkv95/nodes=3-48	12.4M ±60%
[Geomean]	169M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	293k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	470k ±155%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	513k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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