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	6ddf3bfac0772787188e4b61b63e2ef9ebbce5b7
experiment-commit-time	2026-09-09T20:32:24Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-09T20:43:43.038031204Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260910.11
upload-file	results
upload-part	20260910.11/0
upload-time	2026-09-10T01:55:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.6µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.59GB ±27%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.14GB ±22%
CockroachDBkv0/nodes=3-48	3.17GB ±34%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	1.72GB ± 5%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.09GB ±21%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.87GB ±31%
CockroachDBkv0/nodes=3-48	4.66GB ±27%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.10GB ± 5%
[Geomean]	3.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.42GB ±21%
CockroachDBkv50/nodes=1-48	8.39GB ± 6%
CockroachDBkv95/nodes=1-48	5.66GB ±15%
CockroachDBkv0/nodes=3-48	7.62GB ±28%
CockroachDBkv50/nodes=3-48	8.37GB ± 7%
CockroachDBkv95/nodes=3-48	4.97GB ± 1%
[Geomean]	7.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.1M ±136%
CockroachDBkv50/nodes=1-48	3.41M ±12%
CockroachDBkv95/nodes=1-48	2.90M ±66%
CockroachDBkv0/nodes=3-48	8.41M ±297%
CockroachDBkv50/nodes=3-48	3.49M ±38%
CockroachDBkv95/nodes=3-48	2.35M ± 2%
[Geomean]	4.66M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.06G ±98%
CockroachDBkv50/nodes=1-48	768M ±18%
CockroachDBkv95/nodes=1-48	237M ±183%
CockroachDBkv0/nodes=3-48	917M ±266%
CockroachDBkv50/nodes=3-48	755M ±51%
CockroachDBkv95/nodes=3-48	18.4M ±23%
[Geomean]	410M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.32M ± 5%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	88.5M ±118%
CockroachDBkv50/nodes=1-48	3.19M ±10%
CockroachDBkv95/nodes=1-48	3.43M ± 4%
CockroachDBkv0/nodes=3-48	51.9M ±288%
CockroachDBkv50/nodes=3-48	3.30M ± 0%
CockroachDBkv95/nodes=3-48	3.42M ± 4%
[Geomean]	9.10M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	129M ±94%
CockroachDBkv50/nodes=1-48	6.35M ±15%
CockroachDBkv95/nodes=1-48	5.19M ±27%
CockroachDBkv0/nodes=3-48	68.7M ±230%
CockroachDBkv50/nodes=3-48	6.07M ±26%
CockroachDBkv95/nodes=3-48	5.19M ±37%
[Geomean]	14.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	90.1k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.91M ±31%
CockroachDBkv95/nodes=1-48	600k ±283%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.65M ±88%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	659k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	712M ±18%
CockroachDBkv95/nodes=1-48	232M ±189%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	656M ±97%
CockroachDBkv95/nodes=3-48	14.1M ±26%
[Geomean]	198M

	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	200k ± 0%
[Geomean]	299k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	562k ±113%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	544k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[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	894k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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