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	21bcca17dca7136155524ef46a88312ee23e20e7
experiment-commit-time	2026-10-07T23:53:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-08T00:57:01.284986995Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261008.23
upload-file	results
upload-part	20261008.23/0
upload-time	2026-10-08T06:00:54Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.85GB ± 7%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.82GB ± 8%
CockroachDBkv0/nodes=3-48	3.71GB ±26%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.86GB ± 3%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.33GB ± 7%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.55GB ± 5%
CockroachDBkv0/nodes=3-48	5.41GB ±22%
CockroachDBkv50/nodes=3-48	5.31GB ± 2%
CockroachDBkv95/nodes=3-48	3.53GB ± 1%
[Geomean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.09GB ± 5%
CockroachDBkv50/nodes=1-48	8.54GB ± 6%
CockroachDBkv95/nodes=1-48	6.08GB ± 3%
CockroachDBkv0/nodes=3-48	8.77GB ±21%
CockroachDBkv50/nodes=3-48	8.16GB ± 2%
CockroachDBkv95/nodes=3-48	6.01GB ± 3%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.16M ±17%
CockroachDBkv50/nodes=1-48	4.16M ±11%
CockroachDBkv95/nodes=1-48	4.51M ±22%
CockroachDBkv0/nodes=3-48	12.4M ±84%
CockroachDBkv50/nodes=3-48	4.25M ±25%
CockroachDBkv95/nodes=3-48	4.24M ±11%
[Geomean]	4.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	52.9M ±48%
CockroachDBkv50/nodes=1-48	948M ±13%
CockroachDBkv95/nodes=1-48	742M ±23%
CockroachDBkv0/nodes=3-48	2.20G ±98%
CockroachDBkv50/nodes=3-48	1.01G ±27%
CockroachDBkv95/nodes=3-48	717M ±17%
[Geomean]	624M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.71M ± 6%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.72M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.45M ± 2%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.94M ±21%
CockroachDBkv50/nodes=1-48	3.44M ± 4%
CockroachDBkv95/nodes=1-48	3.96M ±14%
CockroachDBkv0/nodes=3-48	21.7M ±122%
CockroachDBkv50/nodes=3-48	3.40M ± 3%
CockroachDBkv95/nodes=3-48	3.77M ± 9%
[Geomean]	4.96M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	12.8M ±72%
CockroachDBkv50/nodes=1-48	8.31M ±40%
CockroachDBkv95/nodes=1-48	6.11M ±24%
CockroachDBkv0/nodes=3-48	138M ±94%
CockroachDBkv50/nodes=3-48	7.64M ±14%
CockroachDBkv95/nodes=3-48	5.86M ±15%
[Geomean]	12.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
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]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.31M ± 5%
CockroachDBkv95/nodes=1-48	2.00M ±45%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.51M ±20%
CockroachDBkv95/nodes=3-48	1.81M ±21%
[Geomean]	2.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	877M ± 4%
CockroachDBkv95/nodes=1-48	734M ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	956M ±26%
CockroachDBkv95/nodes=3-48	713M ±22%
[Geomean]	814M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	760k ±21%
CockroachDBkv95/nodes=1-48	500k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	500k ± 0%
[Geomean]	610k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 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	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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