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	69b2918247ace8b49962082da0ecda0b4978d0e9
experiment-commit-time	2026-10-26T09:31:49Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-26T14:55:01.033068411Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261026.53
upload-file	results
upload-part	20261026.53/0
upload-time	2026-10-26T19:59:43Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 1%
CockroachDBkv50/nodes=1-48	33.5µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 4%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.13GB ±27%
CockroachDBkv0/nodes=3-48	4.07GB ± 1%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	1.99GB ±44%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.72GB ± 6%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.85GB ±31%
CockroachDBkv0/nodes=3-48	5.65GB ± 4%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.54GB ±48%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.47GB ± 4%
CockroachDBkv50/nodes=1-48	8.25GB ± 4%
CockroachDBkv95/nodes=1-48	5.64GB ±17%
CockroachDBkv0/nodes=3-48	9.42GB ± 3%
CockroachDBkv50/nodes=3-48	8.20GB ±19%
CockroachDBkv95/nodes=3-48	5.32GB ±23%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.1M ± 6%
CockroachDBkv50/nodes=1-48	3.21M ±13%
CockroachDBkv95/nodes=1-48	3.17M ±51%
CockroachDBkv0/nodes=3-48	18.7M ±18%
CockroachDBkv50/nodes=3-48	3.29M ±15%
CockroachDBkv95/nodes=3-48	2.92M ±61%
[Geomean]	5.72M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.21G ±25%
CockroachDBkv50/nodes=1-48	682M ±24%
CockroachDBkv95/nodes=1-48	268M ±150%
CockroachDBkv0/nodes=3-48	2.03G ±98%
CockroachDBkv50/nodes=3-48	707M ±26%
CockroachDBkv95/nodes=3-48	192M ±249%
[Geomean]	738M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.76M ± 9%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	146M ±43%
CockroachDBkv50/nodes=1-48	3.30M ± 0%
CockroachDBkv95/nodes=1-48	3.45M ± 1%
CockroachDBkv0/nodes=3-48	160M ±25%
CockroachDBkv50/nodes=3-48	3.30M ± 0%
CockroachDBkv95/nodes=3-48	3.38M ± 4%
[Geomean]	12.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	207M ± 7%
CockroachDBkv50/nodes=1-48	5.38M ±16%
CockroachDBkv95/nodes=1-48	5.17M ±32%
CockroachDBkv0/nodes=3-48	208M ± 5%
CockroachDBkv50/nodes=3-48	5.38M ±13%
CockroachDBkv95/nodes=3-48	4.74M ±33%
[Geomean]	17.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 1%
CockroachDBkv50/nodes=1-48	896k ± 1%
CockroachDBkv95/nodes=1-48	90.1k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.35M ±85%
CockroachDBkv95/nodes=1-48	850k ±171%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.42M ±86%
CockroachDBkv95/nodes=3-48	620k ±287%
[Geomean]	1.00M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	648M ±25%
CockroachDBkv95/nodes=1-48	263M ±155%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	673M ±23%
CockroachDBkv95/nodes=3-48	194M ±247%
[Geomean]	386M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	330k ±21%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	269k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ±22%
CockroachDBkv95/nodes=1-48	633k ±168%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	551k

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

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

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