Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
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	fb8616482ca9bafde1b4896066ddc384f3cfc041
experiment-commit-time	2026-09-03T01:34:37Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-06T09:27:48.478116958Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260906.42
upload-file	results
upload-part	20260906.42/0
upload-time	2026-09-06T14:35:08Z
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	33.4µs ± 1%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.71GB ± 8%
CockroachDBkv50/nodes=1-48	3.96GB ± 3%
CockroachDBkv95/nodes=1-48	2.23GB ±25%
CockroachDBkv0/nodes=3-48	3.13GB ±32%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.37GB ±29%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.16GB ± 6%
CockroachDBkv50/nodes=1-48	5.29GB ± 3%
CockroachDBkv95/nodes=1-48	3.02GB ±32%
CockroachDBkv0/nodes=3-48	4.67GB ±25%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	3.21GB ±36%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.80GB ± 4%
CockroachDBkv50/nodes=1-48	8.36GB ± 6%
CockroachDBkv95/nodes=1-48	5.77GB ±15%
CockroachDBkv0/nodes=3-48	7.68GB ±26%
CockroachDBkv50/nodes=3-48	8.65GB ± 3%
CockroachDBkv95/nodes=3-48	5.97GB ±18%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.90M ±11%
CockroachDBkv50/nodes=1-48	3.21M ±12%
CockroachDBkv95/nodes=1-48	3.37M ±60%
CockroachDBkv0/nodes=3-48	5.92M ±224%
CockroachDBkv50/nodes=3-48	3.67M ±13%
CockroachDBkv95/nodes=3-48	3.55M ±44%
[Geomean]	3.41M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	36.7M ±31%
CockroachDBkv50/nodes=1-48	693M ±18%
CockroachDBkv95/nodes=1-48	328M ±105%
CockroachDBkv0/nodes=3-48	302M ±478%
CockroachDBkv50/nodes=3-48	829M ±15%
CockroachDBkv95/nodes=3-48	386M ±96%
[Geomean]	305M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.41M ±14%
CockroachDBkv50/nodes=1-48	3.17M ± 7%
CockroachDBkv95/nodes=1-48	3.37M ±10%
CockroachDBkv0/nodes=3-48	5.85M ±276%
CockroachDBkv50/nodes=3-48	3.26M ± 5%
CockroachDBkv95/nodes=3-48	3.37M ±10%
[Geomean]	3.64M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.57M ±41%
CockroachDBkv50/nodes=1-48	6.02M ±22%
CockroachDBkv95/nodes=1-48	6.50M ±109%
CockroachDBkv0/nodes=3-48	64.6M ±212%
CockroachDBkv50/nodes=3-48	6.47M ±15%
CockroachDBkv95/nodes=3-48	7.20M ±46%
[Geomean]	10.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	29.9k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 1%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.70M ±24%
CockroachDBkv95/nodes=1-48	1.10M ±127%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.01M ±19%
CockroachDBkv95/nodes=3-48	1.28M ±95%
[Geomean]	1.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	631M ±18%
CockroachDBkv95/nodes=1-48	323M ±108%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	785M ±15%
CockroachDBkv95/nodes=3-48	383M ±97%
[Geomean]	498M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.48M ±184%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ± 8%
CockroachDBkv95/nodes=3-48	1.01M ±118%
[Geomean]	938k

	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	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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