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	c0631ec996208f8741f50e5ff0f24e40a4f8e900
experiment-commit-time	2026-09-16T15:55:49Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-16T18:46:50.028079618Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260916.92
upload-file	results
upload-part	20260916.92/0
upload-time	2026-09-16T23:53:46Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.69GB ± 3%
CockroachDBkv50/nodes=1-48	3.96GB ± 3%
CockroachDBkv95/nodes=1-48	2.07GB ±26%
CockroachDBkv0/nodes=3-48	2.69GB ± 2%
CockroachDBkv50/nodes=3-48	4.00GB ± 3%
CockroachDBkv95/nodes=3-48	2.16GB ±21%
[Geomean]	2.83GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 5%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.74GB ±38%
CockroachDBkv0/nodes=3-48	4.21GB ± 9%
CockroachDBkv50/nodes=3-48	5.27GB ± 3%
CockroachDBkv95/nodes=3-48	2.92GB ±31%
[Geomean]	3.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.77GB ± 2%
CockroachDBkv50/nodes=1-48	8.35GB ± 4%
CockroachDBkv95/nodes=1-48	5.55GB ±17%
CockroachDBkv0/nodes=3-48	6.86GB ± 5%
CockroachDBkv50/nodes=3-48	8.61GB ± 9%
CockroachDBkv95/nodes=3-48	5.71GB ±15%
[Geomean]	6.88GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	3.02M ±11%
CockroachDBkv95/nodes=1-48	3.12M ±67%
CockroachDBkv0/nodes=3-48	1.74M ±15%
CockroachDBkv50/nodes=3-48	3.17M ±14%
CockroachDBkv95/nodes=3-48	3.25M ±42%
[Geomean]	2.56M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.4M ±25%
CockroachDBkv50/nodes=1-48	675M ±20%
CockroachDBkv95/nodes=1-48	274M ±145%
CockroachDBkv0/nodes=3-48	48.7M ±72%
CockroachDBkv50/nodes=3-48	711M ±10%
CockroachDBkv95/nodes=3-48	333M ±101%
[Geomean]	210M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.17M ± 6%
CockroachDBkv95/nodes=1-48	2.05M ± 7%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.17M ± 6%
CockroachDBkv95/nodes=3-48	2.04M ± 8%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.94M ± 5%
CockroachDBkv50/nodes=1-48	2.96M ±11%
CockroachDBkv95/nodes=1-48	3.11M ±13%
CockroachDBkv0/nodes=3-48	3.05M ±21%
CockroachDBkv50/nodes=3-48	2.96M ±11%
CockroachDBkv95/nodes=3-48	3.02M ± 4%
[Geomean]	3.01M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.68M ±45%
CockroachDBkv50/nodes=1-48	7.13M ±18%
CockroachDBkv95/nodes=1-48	7.82M ±154%
CockroachDBkv0/nodes=3-48	10.4M ±111%
CockroachDBkv50/nodes=3-48	6.79M ±24%
CockroachDBkv95/nodes=3-48	10.4M ±101%
[Geomean]	8.42M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 0%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.66M ±10%
CockroachDBkv95/nodes=1-48	990k ±142%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.71M ± 6%
CockroachDBkv95/nodes=3-48	1.22M ±97%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	646M ±14%
CockroachDBkv95/nodes=1-48	269M ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	668M ±16%
CockroachDBkv95/nodes=3-48	328M ±105%
[Geomean]	442M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.60M ±212%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	2.46M ±262%
[Geomean]	1.18M

	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	28.4k ± 0%
[Geomean]	20.6k

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

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