Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	2c02670704b6fae55a18dd2c3e7f027108804a60
experiment-commit-time	2026-10-19T16:34:16Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-19T16:39:00.798291945Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261019.64
upload-file	results
upload-part	20261019.64/0
upload-time	2026-10-19T21:52:40Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.37GB ±22%
CockroachDBkv50/nodes=1-48	3.91GB ± 3%
CockroachDBkv95/nodes=1-48	1.97GB ±39%
CockroachDBkv0/nodes=3-48	3.42GB ±24%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.19GB ±27%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.93GB ±19%
CockroachDBkv50/nodes=1-48	5.27GB ± 3%
CockroachDBkv95/nodes=1-48	2.55GB ±46%
CockroachDBkv0/nodes=3-48	4.96GB ±21%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.83GB ±32%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.13GB ±18%
CockroachDBkv50/nodes=1-48	8.18GB ± 2%
CockroachDBkv95/nodes=1-48	5.27GB ±23%
CockroachDBkv0/nodes=3-48	8.16GB ±19%
CockroachDBkv50/nodes=3-48	8.40GB ± 3%
CockroachDBkv95/nodes=3-48	5.59GB ±18%
[Geomean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.67M ±104%
CockroachDBkv50/nodes=1-48	3.07M ±18%
CockroachDBkv95/nodes=1-48	2.72M ±62%
CockroachDBkv0/nodes=3-48	11.5M ±170%
CockroachDBkv50/nodes=3-48	3.03M ±14%
CockroachDBkv95/nodes=3-48	3.16M ±46%
[Geomean]	4.55M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.47G ±173%
CockroachDBkv50/nodes=1-48	658M ±27%
CockroachDBkv95/nodes=1-48	162M ±293%
CockroachDBkv0/nodes=3-48	1.57G ±123%
CockroachDBkv50/nodes=3-48	639M ±19%
CockroachDBkv95/nodes=3-48	274M ±132%
[Geomean]	592M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.42M ±13%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.14M ± 7%
CockroachDBkv0/nodes=3-48	1.41M ±13%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.14M ± 6%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	56.8M ±151%
CockroachDBkv50/nodes=1-48	3.27M ±29%
CockroachDBkv95/nodes=1-48	3.80M ±18%
CockroachDBkv0/nodes=3-48	76.0M ±143%
CockroachDBkv50/nodes=3-48	3.19M ±19%
CockroachDBkv95/nodes=3-48	3.92M ±28%
[Geomean]	9.35M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	104M ±94%
CockroachDBkv50/nodes=1-48	7.11M ±25%
CockroachDBkv95/nodes=1-48	5.90M ±24%
CockroachDBkv0/nodes=3-48	107M ±104%
CockroachDBkv50/nodes=3-48	7.32M ±37%
CockroachDBkv95/nodes=3-48	7.31M ±50%
[Geomean]	17.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.60M ±25%
CockroachDBkv95/nodes=1-48	510k ±331%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.56M ±16%
CockroachDBkv95/nodes=3-48	870k ±164%
[Geomean]	1.03M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	593M ±27%
CockroachDBkv95/nodes=1-48	155M ±311%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	597M ±21%
CockroachDBkv95/nodes=3-48	269M ±137%
[Geomean]	349M

	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	330k ±21%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	260k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	325k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	630k ±90%
[Geomean]	542k

	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	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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