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	dac9fe5ea9bed1733cb27fbd91aa43457de980b4
experiment-commit-time	2026-10-26T15:08:34Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T11:20:10.525191551Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261027.51
upload-file	results
upload-part	20261027.51/0
upload-time	2026-10-27T16:23:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 5%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.74GB ±26%
CockroachDBkv50/nodes=1-48	3.94GB ± 4%
CockroachDBkv95/nodes=1-48	2.15GB ±22%
CockroachDBkv0/nodes=3-48	3.40GB ±24%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	1.99GB ±38%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.38GB ±19%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	2.86GB ±31%
CockroachDBkv0/nodes=3-48	4.93GB ±20%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.54GB ±45%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.78GB ±19%
CockroachDBkv50/nodes=1-48	8.36GB ±10%
CockroachDBkv95/nodes=1-48	5.59GB ±16%
CockroachDBkv0/nodes=3-48	8.12GB ±18%
CockroachDBkv50/nodes=3-48	8.40GB ± 5%
CockroachDBkv95/nodes=3-48	5.30GB ±24%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.4M ±126%
CockroachDBkv50/nodes=1-48	3.38M ±17%
CockroachDBkv95/nodes=1-48	3.50M ±49%
CockroachDBkv0/nodes=3-48	11.8M ±198%
CockroachDBkv50/nodes=3-48	3.41M ±11%
CockroachDBkv95/nodes=3-48	3.18M ±54%
[Geomean]	5.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.88G ±121%
CockroachDBkv50/nodes=1-48	669M ±22%
CockroachDBkv95/nodes=1-48	250M ±155%
CockroachDBkv0/nodes=3-48	1.60G ±118%
CockroachDBkv50/nodes=3-48	686M ± 8%
CockroachDBkv95/nodes=3-48	170M ±276%
[Geomean]	623M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.92M ±11%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.56M ± 6%
CockroachDBkv0/nodes=3-48	1.88M ±10%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.57M ± 3%
[Geomean]	1.90M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	108M ±96%
CockroachDBkv50/nodes=1-48	4.17M ±25%
CockroachDBkv95/nodes=1-48	4.87M ±20%
CockroachDBkv0/nodes=3-48	67.9M ±196%
CockroachDBkv50/nodes=3-48	4.13M ±21%
CockroachDBkv95/nodes=3-48	4.85M ±20%
[Geomean]	12.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	144M ±94%
CockroachDBkv50/nodes=1-48	8.57M ±59%
CockroachDBkv95/nodes=1-48	7.89M ±39%
CockroachDBkv0/nodes=3-48	104M ±117%
CockroachDBkv50/nodes=3-48	8.10M ±26%
CockroachDBkv95/nodes=3-48	7.39M ±20%
[Geomean]	19.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 5%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 5%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
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	1.68M ±13%
CockroachDBkv95/nodes=1-48	810k ±184%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.73M ±16%
CockroachDBkv95/nodes=3-48	510k ±292%
[Geomean]	1.05M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650M ±19%
CockroachDBkv95/nodes=1-48	243M ±163%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	664M ±16%
CockroachDBkv95/nodes=3-48	160M ±277%
[Geomean]	360M

	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	640k ±22%
CockroachDBkv95/nodes=1-48	611k ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	367k ±91%
[Geomean]	553k

	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 ± 1%
[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	1.71M ± 1%
[Geomean]	1.24M

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