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	ad07082cb0899ff1a9a1f5a5ada852492f268f29
experiment-commit-time	2026-11-09T20:00:28Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-09T20:33:16.149229771Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261110.17
upload-file	results
upload-part	20261110.17/0
upload-time	2026-11-10T01:40:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 0%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 2%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.12GB ±22%
CockroachDBkv0/nodes=3-48	4.13GB ± 2%
CockroachDBkv50/nodes=3-48	3.92GB ± 2%
CockroachDBkv95/nodes=3-48	2.16GB ±26%
[Geomean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.64GB ± 3%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.81GB ±27%
CockroachDBkv0/nodes=3-48	5.67GB ± 5%
CockroachDBkv50/nodes=3-48	5.27GB ± 3%
CockroachDBkv95/nodes=3-48	2.87GB ±32%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.40GB ± 4%
CockroachDBkv50/nodes=1-48	8.47GB ± 5%
CockroachDBkv95/nodes=1-48	5.51GB ±14%
CockroachDBkv0/nodes=3-48	9.40GB ± 4%
CockroachDBkv50/nodes=3-48	8.41GB ± 6%
CockroachDBkv95/nodes=3-48	5.61GB ±15%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.1M ±18%
CockroachDBkv50/nodes=1-48	3.29M ± 3%
CockroachDBkv95/nodes=1-48	3.09M ±29%
CockroachDBkv0/nodes=3-48	22.7M ±46%
CockroachDBkv50/nodes=3-48	3.15M ±11%
CockroachDBkv95/nodes=3-48	3.56M ±46%
[Geomean]	6.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.17G ±15%
CockroachDBkv50/nodes=1-48	709M ±14%
CockroachDBkv95/nodes=1-48	198M ±137%
CockroachDBkv0/nodes=3-48	3.15G ±11%
CockroachDBkv50/nodes=3-48	692M ±26%
CockroachDBkv95/nodes=3-48	302M ±144%
[Geomean]	815M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.53M ±11%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.38M ± 8%
CockroachDBkv0/nodes=3-48	1.54M ±17%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.44M ± 2%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	138M ±82%
CockroachDBkv50/nodes=1-48	3.32M ±14%
CockroachDBkv95/nodes=1-48	4.80M ±23%
CockroachDBkv0/nodes=3-48	161M ±35%
CockroachDBkv50/nodes=3-48	3.44M ±13%
CockroachDBkv95/nodes=3-48	4.67M ±27%
[Geomean]	13.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	213M ±10%
CockroachDBkv50/nodes=1-48	6.15M ±19%
CockroachDBkv95/nodes=1-48	6.50M ±22%
CockroachDBkv0/nodes=3-48	211M ± 7%
CockroachDBkv50/nodes=3-48	6.41M ±22%
CockroachDBkv95/nodes=3-48	6.36M ±29%
[Geomean]	20.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.73M ±16%
CockroachDBkv95/nodes=1-48	570k ±146%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.66M ±34%
CockroachDBkv95/nodes=3-48	1.02M ±145%
[Geomean]	1.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	675M ±14%
CockroachDBkv95/nodes=1-48	191M ±145%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	647M ±30%
CockroachDBkv95/nodes=3-48	301M ±145%
[Geomean]	398M

	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	360k ±17%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	340k ±18%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	290k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	590k ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	650k ±177%
[Geomean]	646k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 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	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.24M

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