Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	19533bd74e45232c113da5278dba2e0a0b524b8c
experiment-commit-time	2026-09-30T20:33:03Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-01T14:32:09.007183177Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261001.165
upload-file	results
upload-part	20261001.165/0
upload-time	2026-10-01T19:34:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.71GB ±29%
CockroachDBkv50/nodes=1-48	3.88GB ± 3%
CockroachDBkv95/nodes=1-48	1.97GB ±37%
CockroachDBkv0/nodes=3-48	4.11GB ± 4%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	1.96GB ±34%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.26GB ±21%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.55GB ±45%
CockroachDBkv0/nodes=3-48	5.65GB ± 4%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.55GB ±48%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.71GB ±22%
CockroachDBkv50/nodes=1-48	8.27GB ± 5%
CockroachDBkv95/nodes=1-48	5.35GB ±21%
CockroachDBkv0/nodes=3-48	9.45GB ± 3%
CockroachDBkv50/nodes=3-48	8.40GB ± 7%
CockroachDBkv95/nodes=3-48	5.34GB ±22%
[Geomean]	7.39GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.7M ±91%
CockroachDBkv50/nodes=1-48	2.96M ±25%
CockroachDBkv95/nodes=1-48	2.83M ±70%
CockroachDBkv0/nodes=3-48	21.4M ±92%
CockroachDBkv50/nodes=3-48	3.13M ±14%
CockroachDBkv95/nodes=3-48	2.93M ±71%
[Geomean]	5.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.18G ±99%
CockroachDBkv50/nodes=1-48	621M ±30%
CockroachDBkv95/nodes=1-48	191M ±251%
CockroachDBkv0/nodes=3-48	3.27G ± 7%
CockroachDBkv50/nodes=3-48	698M ±23%
CockroachDBkv95/nodes=3-48	185M ±263%
[Geomean]	691M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.54M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	124M ±97%
CockroachDBkv50/nodes=1-48	3.06M ± 2%
CockroachDBkv95/nodes=1-48	3.55M ± 7%
CockroachDBkv0/nodes=3-48	140M ±98%
CockroachDBkv50/nodes=3-48	3.19M ± 6%
CockroachDBkv95/nodes=3-48	3.63M ±16%
[Geomean]	11.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	151M ±95%
CockroachDBkv50/nodes=1-48	5.60M ±12%
CockroachDBkv95/nodes=1-48	5.34M ±33%
CockroachDBkv0/nodes=3-48	212M ± 7%
CockroachDBkv50/nodes=3-48	5.86M ±15%
CockroachDBkv95/nodes=3-48	6.17M ±78%
[Geomean]	18.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.0k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.74M ± 1%
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	1.52M ±32%
CockroachDBkv95/nodes=1-48	640k ±275%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.67M ±22%
CockroachDBkv95/nodes=3-48	660k ±279%
[Geomean]	1.02M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	580M ±34%
CockroachDBkv95/nodes=1-48	186M ±262%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	651M ±29%
CockroachDBkv95/nodes=3-48	181M ±270%
[Geomean]	336M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	433k ±108%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	375k ±140%
[Geomean]	521k

	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 ± 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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