Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
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	7c8eca12f89edd744b2e53382bda126ae41ce72b
experiment-commit-time	2026-10-27T09:59:17Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T11:03:48.897430215Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261027.49
upload-file	results
upload-part	20261027.49/0
upload-time	2026-10-27T16:08:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 1%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 1%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 2%
CockroachDBkv50/nodes=1-48	3.92GB ± 3%
CockroachDBkv95/nodes=1-48	2.13GB ±22%
CockroachDBkv0/nodes=3-48	4.08GB ± 3%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.23GB ±25%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.73GB ± 4%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.87GB ±31%
CockroachDBkv0/nodes=3-48	5.67GB ± 6%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	3.00GB ±32%
[Geomean]	4.44GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.42GB ± 3%
CockroachDBkv50/nodes=1-48	8.23GB ± 3%
CockroachDBkv95/nodes=1-48	5.65GB ±17%
CockroachDBkv0/nodes=3-48	9.28GB ± 1%
CockroachDBkv50/nodes=3-48	8.21GB ± 4%
CockroachDBkv95/nodes=3-48	5.77GB ±16%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.0M ± 7%
CockroachDBkv50/nodes=1-48	3.22M ± 9%
CockroachDBkv95/nodes=1-48	3.20M ±50%
CockroachDBkv0/nodes=3-48	19.3M ± 3%
CockroachDBkv50/nodes=3-48	3.35M ±10%
CockroachDBkv95/nodes=3-48	3.61M ±39%
[Geomean]	5.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.92G ±52%
CockroachDBkv50/nodes=1-48	690M ± 8%
CockroachDBkv95/nodes=1-48	254M ±164%
CockroachDBkv0/nodes=3-48	2.65G ±99%
CockroachDBkv50/nodes=3-48	738M ±18%
CockroachDBkv95/nodes=3-48	357M ±107%
[Geomean]	842M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	1.36M ± 4%
CockroachDBkv95/nodes=3-48	2.46M ± 6%
[Geomean]	1.82M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	159M ±26%
CockroachDBkv50/nodes=1-48	3.36M ± 4%
CockroachDBkv95/nodes=1-48	3.48M ± 6%
CockroachDBkv0/nodes=3-48	156M ±29%
CockroachDBkv50/nodes=3-48	3.37M ± 2%
CockroachDBkv95/nodes=3-48	3.54M ±10%
[Geomean]	12.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	206M ± 6%
CockroachDBkv50/nodes=1-48	5.33M ± 9%
CockroachDBkv95/nodes=1-48	5.92M ±86%
CockroachDBkv0/nodes=3-48	209M ± 5%
CockroachDBkv50/nodes=3-48	5.44M ± 7%
CockroachDBkv95/nodes=3-48	5.80M ±72%
[Geomean]	18.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 1%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 1%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.67M ±10%
CockroachDBkv95/nodes=1-48	830k ±189%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.75M ±20%
CockroachDBkv95/nodes=3-48	1.15M ±100%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	649M ± 7%
CockroachDBkv95/nodes=1-48	251M ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	691M ±17%
CockroachDBkv95/nodes=3-48	347M ±103%
[Geomean]	444M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	269k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ± 9%
CockroachDBkv95/nodes=1-48	589k ±138%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	675k ±107%
[Geomean]	640k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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