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	3d727ce0699ffbb4e5c58d9e1bb5638e16cb24f9
experiment-commit-time	2026-08-28T19:09:39Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-28T21:05:17.700246511Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260829.7
upload-file	results
upload-part	20260829.7/0
upload-time	2026-08-29T02:15:01Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.38GB ±25%
CockroachDBkv50/nodes=1-48	3.86GB ± 4%
CockroachDBkv95/nodes=1-48	2.13GB ±21%
CockroachDBkv0/nodes=3-48	3.25GB ±30%
CockroachDBkv50/nodes=3-48	3.92GB ± 2%
CockroachDBkv95/nodes=3-48	2.15GB ±27%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.82GB ±19%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.86GB ±32%
CockroachDBkv0/nodes=3-48	4.73GB ±19%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.85GB ±31%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.05GB ±20%
CockroachDBkv50/nodes=1-48	8.11GB ± 1%
CockroachDBkv95/nodes=1-48	5.62GB ±15%
CockroachDBkv0/nodes=3-48	7.81GB ±20%
CockroachDBkv50/nodes=3-48	8.12GB ± 2%
CockroachDBkv95/nodes=3-48	5.61GB ±17%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.5M ±162%
CockroachDBkv50/nodes=1-48	2.73M ±17%
CockroachDBkv95/nodes=1-48	2.79M ±61%
CockroachDBkv0/nodes=3-48	10.8M ±196%
CockroachDBkv50/nodes=3-48	2.81M ± 4%
CockroachDBkv95/nodes=3-48	2.79M ±58%
[Geomean]	4.48M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.54G ±127%
CockroachDBkv50/nodes=1-48	624M ±24%
CockroachDBkv95/nodes=1-48	289M ±144%
CockroachDBkv0/nodes=3-48	1.25G ±180%
CockroachDBkv50/nodes=3-48	666M ± 6%
CockroachDBkv95/nodes=3-48	298M ±125%
[Geomean]	640M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.27M ± 6%
CockroachDBkv50/nodes=3-48	1.05M ± 5%
CockroachDBkv95/nodes=3-48	1.85M ± 3%
[Geomean]	1.32M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	86.0M ±124%
CockroachDBkv50/nodes=1-48	2.57M ± 3%
CockroachDBkv95/nodes=1-48	2.84M ± 5%
CockroachDBkv0/nodes=3-48	67.1M ±187%
CockroachDBkv50/nodes=3-48	2.57M ± 3%
CockroachDBkv95/nodes=3-48	2.82M ±11%
[Geomean]	8.21M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	108M ±102%
CockroachDBkv50/nodes=1-48	4.62M ± 9%
CockroachDBkv95/nodes=1-48	6.84M ±115%
CockroachDBkv0/nodes=3-48	94.1M ±132%
CockroachDBkv50/nodes=3-48	4.48M ±15%
CockroachDBkv95/nodes=3-48	4.64M ±36%
[Geomean]	13.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.49M ±21%
CockroachDBkv95/nodes=1-48	980k ±155%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.60M ±12%
CockroachDBkv95/nodes=3-48	980k ±135%
[Geomean]	1.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	577M ±27%
CockroachDBkv95/nodes=1-48	292M ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	623M ± 8%
CockroachDBkv95/nodes=3-48	295M ±127%
[Geomean]	420M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	263k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±10%
CockroachDBkv95/nodes=1-48	1.40M ±257%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	633k ±168%
[Geomean]	788k

	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 ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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