Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	ef00dcff01184b91970604255552a8889a55374b
experiment-commit-time	2026-08-31T22:27:37Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T00:14:04.495070724Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260901.17
upload-file	results
upload-part	20260901.17/0
upload-time	2026-09-01T05:20:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 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	3.32GB ±22%
CockroachDBkv50/nodes=1-48	3.90GB ± 3%
CockroachDBkv95/nodes=1-48	2.03GB ±27%
CockroachDBkv0/nodes=3-48	3.52GB ±26%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.07GB ±35%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.88GB ±19%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.74GB ±37%
CockroachDBkv0/nodes=3-48	5.03GB ±20%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.71GB ±38%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.09GB ±21%
CockroachDBkv50/nodes=1-48	8.28GB ± 5%
CockroachDBkv95/nodes=1-48	5.57GB ±18%
CockroachDBkv0/nodes=3-48	8.40GB ±21%
CockroachDBkv50/nodes=3-48	8.23GB ± 5%
CockroachDBkv95/nodes=3-48	5.47GB ±23%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.20M ±130%
CockroachDBkv50/nodes=1-48	2.89M ±14%
CockroachDBkv95/nodes=1-48	2.82M ±52%
CockroachDBkv0/nodes=3-48	15.3M ±138%
CockroachDBkv50/nodes=3-48	2.94M ± 5%
CockroachDBkv95/nodes=3-48	2.42M ±82%
[Geomean]	4.41M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.12G ±199%
CockroachDBkv50/nodes=1-48	674M ±24%
CockroachDBkv95/nodes=1-48	270M ±149%
CockroachDBkv0/nodes=3-48	1.93G ±99%
CockroachDBkv50/nodes=3-48	682M ± 7%
CockroachDBkv95/nodes=3-48	241M ±262%
[Geomean]	634M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.28M ± 9%
CockroachDBkv50/nodes=1-48	1.05M ± 5%
CockroachDBkv95/nodes=1-48	1.88M ± 6%
CockroachDBkv0/nodes=3-48	1.28M ± 9%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.87M ± 7%
[Geomean]	1.37M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	52.8M ±170%
CockroachDBkv50/nodes=1-48	2.67M ± 9%
CockroachDBkv95/nodes=1-48	2.95M ± 5%
CockroachDBkv0/nodes=3-48	102M ±98%
CockroachDBkv50/nodes=3-48	2.80M ±18%
CockroachDBkv95/nodes=3-48	2.89M ± 4%
[Geomean]	8.36M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	103M ±95%
CockroachDBkv50/nodes=1-48	4.74M ±16%
CockroachDBkv95/nodes=1-48	6.11M ±106%
CockroachDBkv0/nodes=3-48	134M ±96%
CockroachDBkv50/nodes=3-48	5.17M ±22%
CockroachDBkv95/nodes=3-48	4.35M ±20%
[Geomean]	14.4M

	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	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.62M ±30%
CockroachDBkv95/nodes=1-48	990k ±142%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.67M ± 4%
CockroachDBkv95/nodes=3-48	567k ±324%
[Geomean]	1.11M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	631M ±23%
CockroachDBkv95/nodes=1-48	264M ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645M ± 6%
CockroachDBkv95/nodes=3-48	238M ±266%
[Geomean]	400M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	667k ±10%
CockroachDBkv95/nodes=1-48	1.13M ±157%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	425k ±112%
[Geomean]	688k

	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	1.70M ± 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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