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	903c4c08b0882fdbd0ffd89042e00b9110808628
experiment-commit-time	2026-09-10T19:23:12Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-10T20:19:47.214998475Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260911.5
upload-file	results
upload-part	20260911.5/0
upload-time	2026-09-11T01:24:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.55GB ±25%
CockroachDBkv50/nodes=1-48	3.94GB ± 1%
CockroachDBkv95/nodes=1-48	2.23GB ±25%
CockroachDBkv0/nodes=3-48	3.50GB ±24%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.07GB ±38%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.07GB ±21%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.99GB ±32%
CockroachDBkv0/nodes=3-48	5.15GB ±21%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.69GB ±39%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.44GB ±21%
CockroachDBkv50/nodes=1-48	8.34GB ± 5%
CockroachDBkv95/nodes=1-48	5.75GB ±15%
CockroachDBkv0/nodes=3-48	8.41GB ±20%
CockroachDBkv50/nodes=3-48	8.24GB ± 5%
CockroachDBkv95/nodes=3-48	5.48GB ±20%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.3M ±114%
CockroachDBkv50/nodes=1-48	3.64M ±18%
CockroachDBkv95/nodes=1-48	3.49M ±40%
CockroachDBkv0/nodes=3-48	11.1M ±83%
CockroachDBkv50/nodes=3-48	3.20M ± 9%
CockroachDBkv95/nodes=3-48	3.11M ±61%
[Geomean]	5.21M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.88G ±98%
CockroachDBkv50/nodes=1-48	846M ±21%
CockroachDBkv95/nodes=1-48	342M ±96%
CockroachDBkv0/nodes=3-48	1.60G ±110%
CockroachDBkv50/nodes=3-48	692M ±12%
CockroachDBkv95/nodes=3-48	240M ±180%
[Geomean]	725M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.27M ±10%
CockroachDBkv95/nodes=1-48	2.35M ± 6%
CockroachDBkv0/nodes=3-48	1.67M ±10%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.36M ± 7%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	90.8M ±103%
CockroachDBkv50/nodes=1-48	3.32M ±11%
CockroachDBkv95/nodes=1-48	3.84M ±17%
CockroachDBkv0/nodes=3-48	70.0M ±116%
CockroachDBkv50/nodes=3-48	3.36M ±13%
CockroachDBkv95/nodes=3-48	3.86M ±17%
[Geomean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	127M ±94%
CockroachDBkv50/nodes=1-48	5.76M ±18%
CockroachDBkv95/nodes=1-48	7.42M ±77%
CockroachDBkv0/nodes=3-48	126M ±93%
CockroachDBkv50/nodes=3-48	5.70M ±19%
CockroachDBkv95/nodes=3-48	5.68M ±34%
[Geomean]	16.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.08M ±23%
CockroachDBkv95/nodes=1-48	1.14M ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.68M ±13%
CockroachDBkv95/nodes=3-48	750k ±207%
[Geomean]	1.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	805M ±25%
CockroachDBkv95/nodes=1-48	333M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	654M ± 8%
CockroachDBkv95/nodes=3-48	234M ±187%
[Geomean]	450M

	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	660k ±24%
CockroachDBkv95/nodes=1-48	1.33M ±253%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	375k ±87%
[Geomean]	693k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 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	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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