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	61d77636045a62267a87980aefd1feb41a01bc74
experiment-commit-time	2026-09-09T22:19:54Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-10T01:40:07.277105515Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260910.25
upload-file	results
upload-part	20260910.25/0
upload-time	2026-09-10T06:44:45Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.65GB ± 2%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	1.98GB ±31%
CockroachDBkv0/nodes=3-48	2.69GB ± 4%
CockroachDBkv50/nodes=3-48	3.92GB ± 5%
CockroachDBkv95/nodes=3-48	2.14GB ±21%
[Geomean]	2.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 3%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.58GB ±46%
CockroachDBkv0/nodes=3-48	4.10GB ± 4%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	2.91GB ±32%
[Geomean]	3.90GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.78GB ± 3%
CockroachDBkv50/nodes=1-48	8.27GB ± 3%
CockroachDBkv95/nodes=1-48	5.36GB ±22%
CockroachDBkv0/nodes=3-48	6.74GB ± 3%
CockroachDBkv50/nodes=3-48	8.43GB ± 7%
CockroachDBkv95/nodes=3-48	5.69GB ±16%
[Geomean]	6.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.51M ± 7%
CockroachDBkv50/nodes=1-48	3.11M ±41%
CockroachDBkv95/nodes=1-48	2.01M ±39%
CockroachDBkv0/nodes=3-48	1.50M ± 7%
CockroachDBkv50/nodes=3-48	2.97M ±21%
CockroachDBkv95/nodes=3-48	2.98M ±51%
[Geomean]	2.24M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	39.4M ±25%
CockroachDBkv50/nodes=1-48	767M ±49%
CockroachDBkv95/nodes=1-48	178M ±276%
CockroachDBkv0/nodes=3-48	37.7M ± 6%
CockroachDBkv50/nodes=3-48	688M ±22%
CockroachDBkv95/nodes=3-48	294M ±128%
[Geomean]	186M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.07M ± 7%
CockroachDBkv95/nodes=1-48	1.84M ± 3%
CockroachDBkv0/nodes=3-48	1.25M ± 4%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.89M ± 6%
[Geomean]	1.35M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.58M ±20%
CockroachDBkv50/nodes=1-48	2.65M ± 9%
CockroachDBkv95/nodes=1-48	2.80M ± 0%
CockroachDBkv0/nodes=3-48	2.51M ±11%
CockroachDBkv50/nodes=3-48	2.64M ±10%
CockroachDBkv95/nodes=3-48	2.96M ±11%
[Geomean]	2.69M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.10M ±32%
CockroachDBkv50/nodes=1-48	4.96M ±27%
CockroachDBkv95/nodes=1-48	3.70M ±27%
CockroachDBkv0/nodes=3-48	7.11M ±62%
CockroachDBkv50/nodes=3-48	4.91M ±45%
CockroachDBkv95/nodes=3-48	7.40M ±105%
[Geomean]	5.68M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.85M ±41%
CockroachDBkv95/nodes=1-48	444k ±440%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.62M ±20%
CockroachDBkv95/nodes=3-48	1.07M ±134%
[Geomean]	1.09M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	737M ±55%
CockroachDBkv95/nodes=1-48	173M ±288%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	646M ±30%
CockroachDBkv95/nodes=3-48	293M ±129%
[Geomean]	394M

	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	350k ±14%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	360k ±17%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	292k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	375k ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	750k ±20%
CockroachDBkv95/nodes=3-48	1.70M ±141%
[Geomean]	761k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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	893k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.24M

Go Performance Dashboard