Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	fc4488693250c45815f2be065b7024e8383fa78d
experiment-commit-time	2026-08-04T22:06:25Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-04T22:15:15.039123671Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260805.22
upload-file	results
upload-part	20260805.22/0
upload-time	2026-08-05T03:35:54Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 6%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.15GB ±34%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.27GB ±27%
CockroachDBkv0/nodes=3-48	3.40GB ±22%
CockroachDBkv50/nodes=3-48	3.98GB ± 3%
CockroachDBkv95/nodes=3-48	2.29GB ±27%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.56GB ±23%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.82GB ±27%
CockroachDBkv0/nodes=3-48	4.89GB ±20%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.82GB ±26%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.61GB ±26%
CockroachDBkv50/nodes=1-48	8.22GB ± 2%
CockroachDBkv95/nodes=1-48	5.48GB ±14%
CockroachDBkv0/nodes=3-48	8.09GB ±22%
CockroachDBkv50/nodes=3-48	8.57GB ± 6%
CockroachDBkv95/nodes=3-48	5.54GB ±15%
[Geomean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.36M ±300%
CockroachDBkv50/nodes=1-48	3.74M ±12%
CockroachDBkv95/nodes=1-48	2.69M ±52%
CockroachDBkv0/nodes=3-48	10.5M ±93%
CockroachDBkv50/nodes=3-48	3.72M ±16%
CockroachDBkv95/nodes=3-48	2.66M ±43%
[Geomean]	4.54M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.36G ±255%
CockroachDBkv50/nodes=1-48	1.02G ±25%
CockroachDBkv95/nodes=1-48	380M ±121%
CockroachDBkv0/nodes=3-48	1.79G ±141%
CockroachDBkv50/nodes=3-48	1.01G ±20%
CockroachDBkv95/nodes=3-48	402M ±117%
[Geomean]	851M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.68M ± 7%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.65M ± 9%
[Geomean]	1.26M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.51M ±51%
CockroachDBkv50/nodes=1-48	2.38M ± 9%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	6.53M ±334%
CockroachDBkv50/nodes=3-48	2.44M ± 2%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	2.90M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	67.2M ±200%
CockroachDBkv50/nodes=1-48	4.14M ±21%
CockroachDBkv95/nodes=1-48	3.18M ±20%
CockroachDBkv0/nodes=3-48	104M ±94%
CockroachDBkv50/nodes=3-48	4.50M ±33%
CockroachDBkv95/nodes=3-48	3.20M ±16%
[Geomean]	10.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 6%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 6%
CockroachDBkv50/nodes=1-48	888k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.60M ±19%
CockroachDBkv95/nodes=1-48	1.02M ±116%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.41M ±20%
CockroachDBkv95/nodes=3-48	1.03M ±123%
[Geomean]	1.60M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.00G ±28%
CockroachDBkv95/nodes=1-48	371M ±126%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	954M ±20%
CockroachDBkv95/nodes=3-48	395M ±121%
[Geomean]	611M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	400k ±50%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	420k ±43%
[Geomean]	536k

	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 ± 1%
[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 ± 1%
[Geomean]	1.23M

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