Here is total package generation times for separate modules,

[INFO] eclipse-microprofile-kumuluz-test 1.0-SNAPSHOT ..... SUCCESS [  4.600 s]
[INFO] helidon-quickstart-se 1.0-SNAPSHOT ................. SUCCESS [ 12.295 s]
[INFO] micronaut-demo 0.1 ................................. SUCCESS [  8.600 s]
[INFO] quarkus-demo 1.0.0-SNAPSHOT ........................ SUCCESS [ 17.817 s]
[INFO] springboot-demo 0.0.1-SNAPSHOT ..................... SUCCESS [  8.252 s]
[INFO] vertx-demo 1.0.0-SNAPSHOT .......................... SUCCESS [  5.136 s]
Size of created packages:

Size in MBName
22Meclipse-microprofile-kumuluz-test/target/eclipse-microprofile-kumuluz-test-1.0-SNAPSHOT.jar
7.3Mhelidon-se-netty/target/helidon-quickstart-se.jar
11Khelidon-se-netty/target/original-helidon-quickstart-se.jar
14Mmicronaut/target/micronaut-demo-0.1.jar
11Kmicronaut/target/original-micronaut-demo-0.1.jar
13Mquarkus/target/quarkus-demo-1.0.0-SNAPSHOT-runner.jar
19Mspring-boot/target/springboot-demo-0.0.1-SNAPSHOT.jar
7.2Mvertx/target/vertx-demo-1.0.0-SNAPSHOT-fat.jar
6.8Kvertx/target/vertx-demo-1.0.0-SNAPSHOT.jar

:: Spring Boot :: (v2.4.5) Started DemoApplication in 2.724 seconds (JVM running for 3.339)

---- Global Information --------------------------------------------------------
> request count                                       2000 (OK=2000   KO=0     )
> min response time                                      0 (OK=0      KO=-     )
> max response time                                    238 (OK=238    KO=-     )
> mean response time                                    26 (OK=26     KO=-     )
> std deviation                                         48 (OK=48     KO=-     )
> response time 50th percentile                          1 (OK=1      KO=-     )
> response time 75th percentile                         26 (OK=26     KO=-     )
> response time 95th percentile                        141 (OK=141    KO=-     )
> response time 99th percentile                        193 (OK=193    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )

powered by Quarkus 1.13.4.Final) started in 1.245s. Listening on: http://0.0.0.0:8080

---- Global Information --------------------------------------------------------
> request count                                       2000 (OK=2000   KO=0     )
> min response time                                      0 (OK=0      KO=-     )
> max response time                                    207 (OK=207    KO=-     )
> mean response time                                    19 (OK=19     KO=-     )
> std deviation                                         40 (OK=40     KO=-     )
> response time 50th percentile                          1 (OK=1      KO=-     )
> response time 75th percentile                          7 (OK=7      KO=-     )
> response time 95th percentile                        122 (OK=122    KO=-     )
> response time 99th percentile                        179 (OK=179    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )

micronaut version:2.0.1 Startup completed in 1367ms. Server Running: http://localhost:8080

---- Global Information --------------------------------------------------------
> request count                                       2000 (OK=2000   KO=0     )
> min response time                                      0 (OK=0      KO=-     )
> max response time                                    264 (OK=264    KO=-     )
> mean response time                                    24 (OK=24     KO=-     )
> std deviation                                         50 (OK=50     KO=-     )
> response time 50th percentile                          1 (OK=1      KO=-     )
> response time 75th percentile                          7 (OK=7      KO=-     )
> response time 95th percentile                        154 (OK=154    KO=-     )
> response time 99th percentile                        213 (OK=213    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )

vertx version:4.0.3

---- Global Information --------------------------------------------------------
> request count                                       2000 (OK=2000   KO=0     )
> min response time                                      0 (OK=0      KO=-     )
> max response time                                    205 (OK=205    KO=-     )
> mean response time                                    19 (OK=19     KO=-     )
> std deviation                                         41 (OK=41     KO=-     )
> response time 50th percentile                          1 (OK=1      KO=-     )
> response time 75th percentile                          4 (OK=4      KO=-     )
> response time 95th percentile                        127 (OK=127    KO=-     )
> response time 99th percentile                        160 (OK=160    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )

kumuluz version:${kumuluz.version} Server – Started @4752ms

---- Global Information --------------------------------------------------------
> request count                                       2000 (OK=2000   KO=0     )
> min response time                                      0 (OK=0      KO=-     )
> max response time                                    432 (OK=432    KO=-     )
> mean response time                                    42 (OK=42     KO=-     )
> std deviation                                         74 (OK=74     KO=-     )
> response time 50th percentile                          2 (OK=2      KO=-     )
> response time 75th percentile                         53 (OK=53     KO=-     )
> response time 95th percentile                        223 (OK=223    KO=-     )
> response time 99th percentile                        297 (OK=297    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )

Helidon SE 2.3.0 features: [Config, Health, Metrics, WebServer]

---- Global Information --------------------------------------------------------
> request count                                       2000 (OK=2000   KO=0     )
> min response time                                      0 (OK=0      KO=-     )
> max response time                                    410 (OK=410    KO=-     )
> mean response time                                    64 (OK=64     KO=-     )
> std deviation                                         97 (OK=97     KO=-     )
> response time 50th percentile                          2 (OK=2      KO=-     )
> response time 75th percentile                        104 (OK=104    KO=-     )
> response time 95th percentile                        293 (OK=293    KO=-     )
> response time 99th percentile                        371 (OK=371    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )