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	859c99e8cf4ef700c6cc2d3951f81aa304f9a81b
experiment-commit-time	2026-09-01T15:21:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T15:40:43.613806187Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260901.70
upload-file	results
upload-part	20260901.70/0
upload-time	2026-09-01T20:53:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±29%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.14GB ±30%
CockroachDBkv0/nodes=3-48	3.40GB ±24%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	1.73GB ± 1%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.75GB ±21%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	2.69GB ±33%
CockroachDBkv0/nodes=3-48	4.89GB ±17%
CockroachDBkv50/nodes=3-48	5.22GB ± 1%
CockroachDBkv95/nodes=3-48	2.10GB ± 1%
[Geomean]	3.92GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.84GB ±24%
CockroachDBkv50/nodes=1-48	8.39GB ± 9%
CockroachDBkv95/nodes=1-48	5.41GB ±18%
CockroachDBkv0/nodes=3-48	8.11GB ±20%
CockroachDBkv50/nodes=3-48	8.55GB ± 6%
CockroachDBkv95/nodes=3-48	4.97GB ± 2%
[Geomean]	7.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.1M ±239%
CockroachDBkv50/nodes=1-48	3.56M ± 5%
CockroachDBkv95/nodes=1-48	2.63M ±60%
CockroachDBkv0/nodes=3-48	12.1M ±190%
CockroachDBkv50/nodes=3-48	3.91M ±15%
CockroachDBkv95/nodes=3-48	1.90M ± 5%
[Geomean]	4.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.58G ±163%
CockroachDBkv50/nodes=1-48	914M ± 6%
CockroachDBkv95/nodes=1-48	280M ±164%
CockroachDBkv0/nodes=3-48	2.14G ±113%
CockroachDBkv50/nodes=3-48	1.03G ±24%
CockroachDBkv95/nodes=3-48	27.3M ±299%
[Geomean]	539M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.05M ± 5%
CockroachDBkv95/nodes=1-48	1.85M ± 8%
CockroachDBkv0/nodes=3-48	1.25M ±12%
CockroachDBkv50/nodes=3-48	1.07M ± 7%
CockroachDBkv95/nodes=3-48	1.84M ± 9%
[Geomean]	1.34M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	18.1M ±201%
CockroachDBkv50/nodes=1-48	2.56M ± 2%
CockroachDBkv95/nodes=1-48	2.84M ± 2%
CockroachDBkv0/nodes=3-48	4.23M ±80%
CockroachDBkv50/nodes=3-48	2.64M ± 6%
CockroachDBkv95/nodes=3-48	2.84M ± 2%
[Geomean]	4.01M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	92.0M ±164%
CockroachDBkv50/nodes=1-48	4.93M ±44%
CockroachDBkv95/nodes=1-48	3.82M ±44%
CockroachDBkv0/nodes=3-48	109M ±100%
CockroachDBkv50/nodes=3-48	4.87M ±19%
CockroachDBkv95/nodes=3-48	3.45M ± 7%
[Geomean]	12.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.38M ±26%
CockroachDBkv95/nodes=1-48	800k ±188%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.55M ±22%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	835k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	910M ±33%
CockroachDBkv95/nodes=1-48	272M ±172%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	983M ±23%
CockroachDBkv95/nodes=3-48	18.7M ±327%
[Geomean]	260M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	362k ±66%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	480k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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