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	1f162b7286930b6d830d7c112ce5b42c6998e711
experiment-commit-time	2026-09-11T17:45:22Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-14T01:39:29.043232259Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260914.20
upload-file	results
upload-part	20260914.20/0
upload-time	2026-09-14T06:42:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.21GB ±29%
CockroachDBkv50/nodes=1-48	3.97GB ± 4%
CockroachDBkv95/nodes=1-48	2.17GB ±28%
CockroachDBkv0/nodes=3-48	3.25GB ±30%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.21GB ±27%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.67GB ±22%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.91GB ±30%
CockroachDBkv0/nodes=3-48	4.71GB ±27%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.84GB ±32%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.75GB ±21%
CockroachDBkv50/nodes=1-48	8.57GB ± 6%
CockroachDBkv95/nodes=1-48	5.70GB ±15%
CockroachDBkv0/nodes=3-48	7.77GB ±24%
CockroachDBkv50/nodes=3-48	8.18GB ± 2%
CockroachDBkv95/nodes=3-48	5.61GB ±17%
[Geomean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.50M ±128%
CockroachDBkv50/nodes=1-48	3.04M ±11%
CockroachDBkv95/nodes=1-48	3.02M ±49%
CockroachDBkv0/nodes=3-48	12.1M ±161%
CockroachDBkv50/nodes=3-48	2.95M ± 2%
CockroachDBkv95/nodes=3-48	2.80M ±89%
[Geomean]	4.46M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.14G ±193%
CockroachDBkv50/nodes=1-48	732M ±17%
CockroachDBkv95/nodes=1-48	328M ±115%
CockroachDBkv0/nodes=3-48	1.18G ±196%
CockroachDBkv50/nodes=3-48	701M ± 5%
CockroachDBkv95/nodes=3-48	308M ±173%
[Geomean]	642M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.23M ± 6%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.30M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	64.3M ±200%
CockroachDBkv50/nodes=1-48	2.53M ± 3%
CockroachDBkv95/nodes=1-48	2.56M ± 2%
CockroachDBkv0/nodes=3-48	76.1M ±154%
CockroachDBkv50/nodes=3-48	2.51M ± 4%
CockroachDBkv95/nodes=3-48	2.60M ± 0%
[Geomean]	7.69M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.9M ±151%
CockroachDBkv50/nodes=1-48	4.81M ±25%
CockroachDBkv95/nodes=1-48	8.16M ±144%
CockroachDBkv0/nodes=3-48	91.1M ±158%
CockroachDBkv50/nodes=3-48	4.37M ±24%
CockroachDBkv95/nodes=3-48	3.86M ±63%
[Geomean]	13.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 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	1.77M ±15%
CockroachDBkv95/nodes=1-48	1.23M ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ± 6%
CockroachDBkv95/nodes=3-48	930k ±212%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	684M ±22%
CockroachDBkv95/nodes=1-48	323M ±107%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	652M ± 7%
CockroachDBkv95/nodes=3-48	305M ±175%
[Geomean]	458M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	744k ±21%
CockroachDBkv95/nodes=1-48	2.33M ±192%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	522k ±130%
[Geomean]	892k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 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	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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