Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

325f9a9e9153e7c4e0d2dba384cd85f95963da42

experiment-commit-time

2026-07-23T21:32:43Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-07-24T02:38:34.271573491Z

shortname

sweet_cockroachdb

upload

20260724.21

upload-file

results

upload-part

20260724.21/0

upload-time

2026-07-24T07:52:33Z

label

values

toolchain

upload:20260724.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 5%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.54GB ±23%
CockroachDBkv50/nodes=1-48	3.33GB ± 3%
CockroachDBkv95/nodes=1-48	1.35GB ±18%
CockroachDBkv0/nodes=3-48	3.53GB ±21%
CockroachDBkv50/nodes=3-48	3.34GB ± 3%
CockroachDBkv95/nodes=3-48	1.68GB ±37%
[Geomean]	2.61GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.05GB ±17%
CockroachDBkv50/nodes=1-48	4.44GB ± 2%
CockroachDBkv95/nodes=1-48	2.28GB ±39%
CockroachDBkv0/nodes=3-48	5.06GB ±17%
CockroachDBkv50/nodes=3-48	4.44GB ± 2%
CockroachDBkv95/nodes=3-48	2.45GB ±32%
[Geomean]	3.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.28GB ±18%
CockroachDBkv50/nodes=1-48	7.60GB ± 6%
CockroachDBkv95/nodes=1-48	4.98GB ±19%
CockroachDBkv0/nodes=3-48	9.35GB ±16%
CockroachDBkv50/nodes=3-48	7.63GB ± 7%
CockroachDBkv95/nodes=3-48	5.15GB ±15%
[Geomean]	7.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.0M ±211%
CockroachDBkv50/nodes=1-48	3.41M ±11%
CockroachDBkv95/nodes=1-48	1.77M ±81%
CockroachDBkv0/nodes=3-48	12.1M ±199%
CockroachDBkv50/nodes=3-48	3.38M ±21%
CockroachDBkv95/nodes=3-48	2.44M ±76%
[Geomean]	4.40M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.72G ±166%
CockroachDBkv50/nodes=1-48	935M ± 7%
CockroachDBkv95/nodes=1-48	70.5M ±614%
CockroachDBkv0/nodes=3-48	1.51G ±184%
CockroachDBkv50/nodes=3-48	928M ±23%
CockroachDBkv95/nodes=3-48	296M ±195%
[Geomean]	601M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	940k ± 6%
CockroachDBkv95/nodes=1-48	1.57M ± 9%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	945k ± 6%
CockroachDBkv95/nodes=3-48	1.57M ± 8%
[Geomean]	1.21M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	15.7M ±568%
CockroachDBkv50/nodes=1-48	1.60M ± 0%
CockroachDBkv95/nodes=1-48	2.44M ± 6%
CockroachDBkv0/nodes=3-48	59.0M ±227%
CockroachDBkv50/nodes=3-48	1.63M ± 5%
CockroachDBkv95/nodes=3-48	2.47M ± 5%
[Geomean]	4.94M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	111M ±104%
CockroachDBkv50/nodes=1-48	3.46M ±13%
CockroachDBkv95/nodes=1-48	3.06M ±28%
CockroachDBkv0/nodes=3-48	113M ±100%
CockroachDBkv50/nodes=3-48	3.63M ±24%
CockroachDBkv95/nodes=3-48	3.54M ±33%
[Geomean]	10.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 5%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 5%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.33M ± 6%
CockroachDBkv95/nodes=1-48	259k ±480%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.29M ± 9%
CockroachDBkv95/nodes=3-48	895k ±224%
[Geomean]	1.05M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891M ± 6%
CockroachDBkv95/nodes=1-48	69.0M ±654%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	871M ±11%
CockroachDBkv95/nodes=3-48	293M ±197%
[Geomean]	354M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	260k ±23%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	265k ±25%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	162k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	325k ±115%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	545k ±83%
[Geomean]	543k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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