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	e23ef7d1c9fbac45032bc5a0607de09c1f05e9b5
experiment-commit-time	2026-11-01T15:29:33Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-02T00:08:29.776646024Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261102.18
upload-file	results
upload-part	20261102.18/0
upload-time	2026-11-02T05:10:46Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.42GB ±23%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.00GB ±41%
CockroachDBkv0/nodes=3-48	3.53GB ±25%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.06GB ±33%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.95GB ±22%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	2.57GB ±46%
CockroachDBkv0/nodes=3-48	5.10GB ±22%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.71GB ±38%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.14GB ±18%
CockroachDBkv50/nodes=1-48	8.53GB ± 6%
CockroachDBkv95/nodes=1-48	5.32GB ±22%
CockroachDBkv0/nodes=3-48	8.35GB ±21%
CockroachDBkv50/nodes=3-48	8.56GB ± 7%
CockroachDBkv95/nodes=3-48	5.49GB ±19%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.1M ±196%
CockroachDBkv50/nodes=1-48	3.40M ± 9%
CockroachDBkv95/nodes=1-48	2.94M ±70%
CockroachDBkv0/nodes=3-48	13.3M ±124%
CockroachDBkv50/nodes=3-48	3.34M ±14%
CockroachDBkv95/nodes=3-48	2.82M ±63%
[Geomean]	4.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.57G ±114%
CockroachDBkv50/nodes=1-48	745M ±13%
CockroachDBkv95/nodes=1-48	180M ±273%
CockroachDBkv0/nodes=3-48	1.95G ±98%
CockroachDBkv50/nodes=3-48	709M ±18%
CockroachDBkv95/nodes=3-48	203M ±214%
[Geomean]	624M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.69M ± 7%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.63M ± 4%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	75.8M ±166%
CockroachDBkv50/nodes=1-48	3.51M ±11%
CockroachDBkv95/nodes=1-48	3.78M ± 3%
CockroachDBkv0/nodes=3-48	84.5M ±108%
CockroachDBkv50/nodes=3-48	3.37M ± 8%
CockroachDBkv95/nodes=3-48	3.86M ±17%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	105M ±123%
CockroachDBkv50/nodes=1-48	7.37M ±64%
CockroachDBkv95/nodes=1-48	5.40M ±11%
CockroachDBkv0/nodes=3-48	125M ±94%
CockroachDBkv50/nodes=3-48	6.16M ±15%
CockroachDBkv95/nodes=3-48	6.01M ±56%
[Geomean]	16.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.78M ±12%
CockroachDBkv95/nodes=1-48	550k ±318%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.63M ± 8%
CockroachDBkv95/nodes=3-48	262k ±205%
[Geomean]	804k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	708M ±14%
CockroachDBkv95/nodes=1-48	172M ±289%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	671M ±20%
CockroachDBkv95/nodes=3-48	198M ±223%
[Geomean]	357M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±10%
CockroachDBkv95/nodes=1-48	325k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	388k ±106%
[Geomean]	493k

	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	28.5k ± 0%
[Geomean]	20.6k

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

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