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	98283d7ebf2581efe8a3220340d82f90aa9c9567
experiment-commit-time	2026-09-09T20:26:12Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-09T20:32:58.542026204Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260910.10
upload-file	results
upload-part	20260910.10/0
upload-time	2026-09-10T01:38:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 1%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 1%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.39GB ±31%
CockroachDBkv0/nodes=3-48	3.52GB ±24%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.10GB ±32%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.62GB ± 5%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.13GB ±35%
CockroachDBkv0/nodes=3-48	5.08GB ±18%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	2.71GB ±38%
[Geomean]	4.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.39GB ± 3%
CockroachDBkv50/nodes=1-48	8.24GB ± 6%
CockroachDBkv95/nodes=1-48	5.88GB ±18%
CockroachDBkv0/nodes=3-48	8.42GB ±20%
CockroachDBkv50/nodes=3-48	8.37GB ± 5%
CockroachDBkv95/nodes=3-48	5.49GB ±20%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	23.2M ±33%
CockroachDBkv50/nodes=1-48	3.35M ± 7%
CockroachDBkv95/nodes=1-48	3.68M ±40%
CockroachDBkv0/nodes=3-48	13.6M ±139%
CockroachDBkv50/nodes=3-48	3.41M ±11%
CockroachDBkv95/nodes=3-48	3.24M ±51%
[Geomean]	5.92M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.27G ±14%
CockroachDBkv50/nodes=1-48	708M ±18%
CockroachDBkv95/nodes=1-48	373M ±95%
CockroachDBkv0/nodes=3-48	1.92G ±98%
CockroachDBkv50/nodes=3-48	693M ±11%
CockroachDBkv95/nodes=3-48	237M ±183%
[Geomean]	806M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.76M ±19%
CockroachDBkv50/nodes=1-48	1.30M ± 8%
CockroachDBkv95/nodes=1-48	2.41M ±16%
CockroachDBkv0/nodes=3-48	1.77M ±24%
CockroachDBkv50/nodes=3-48	1.32M ±14%
CockroachDBkv95/nodes=3-48	2.41M ± 9%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	159M ±21%
CockroachDBkv50/nodes=1-48	3.49M ±12%
CockroachDBkv95/nodes=1-48	4.18M ±44%
CockroachDBkv0/nodes=3-48	86.5M ±123%
CockroachDBkv50/nodes=3-48	3.68M ±22%
CockroachDBkv95/nodes=3-48	4.14M ±26%
[Geomean]	12.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	203M ± 5%
CockroachDBkv50/nodes=1-48	6.82M ±47%
CockroachDBkv95/nodes=1-48	7.70M ±70%
CockroachDBkv0/nodes=3-48	126M ±93%
CockroachDBkv50/nodes=3-48	7.39M ±35%
CockroachDBkv95/nodes=3-48	7.28M ±51%
[Geomean]	20.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 1%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.73M ±21%
CockroachDBkv95/nodes=1-48	1.21M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.73M ±21%
CockroachDBkv95/nodes=3-48	800k ±188%
[Geomean]	1.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	671M ±20%
CockroachDBkv95/nodes=1-48	370M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660M ±12%
CockroachDBkv95/nodes=3-48	234M ±187%
[Geomean]	442M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	750k ±60%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	478k ±130%
[Geomean]	647k

	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 ± 0%
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 ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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