Here is total package generation times for separate modules,

[INFO] eclipse-microprofile-kumuluz-test 1.0-SNAPSHOT ..... SUCCESS [  3.830 s]
[INFO] helidon-quickstart-se 1.0-SNAPSHOT ................. SUCCESS [ 10.600 s]
[INFO] micronaut-demo 0.1 ................................. SUCCESS [  7.351 s]
[INFO] quarkus-demo 1.0.0-SNAPSHOT ........................ SUCCESS [ 15.244 s]
[INFO] springboot-demo 0.0.1-SNAPSHOT ..................... SUCCESS [  7.455 s]
[INFO] vertx-demo 1.0.0-SNAPSHOT .......................... SUCCESS [  4.190 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 2.338 seconds (JVM running for 2.838)

---- Global Information --------------------------------------------------------
> request count                                       2000 (OK=2000   KO=0     )
> min response time                                      0 (OK=0      KO=-     )
> max response time                                    187 (OK=187    KO=-     )
> mean response time                                    19 (OK=19     KO=-     )
> std deviation                                         36 (OK=36     KO=-     )
> response time 50th percentile                          2 (OK=2      KO=-     )
> response time 75th percentile                         17 (OK=17     KO=-     )
> response time 95th percentile                        106 (OK=106    KO=-     )
> response time 99th percentile                        153 (OK=153    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )

powered by Quarkus 1.13.4.Final) started in 1.055s. 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                                    193 (OK=193    KO=-     )
> mean response time                                    23 (OK=23     KO=-     )
> std deviation                                         42 (OK=42     KO=-     )
> response time 50th percentile                          1 (OK=1      KO=-     )
> response time 75th percentile                         22 (OK=22     KO=-     )
> response time 95th percentile                        127 (OK=127    KO=-     )
> response time 99th percentile                        167 (OK=167    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )

micronaut version:2.0.1 Startup completed in 991ms. Server Running: http://localhost:8080

---- Global Information --------------------------------------------------------
> request count                                       2000 (OK=2000   KO=0     )
> min response time                                      0 (OK=0      KO=-     )
> max response time                                    218 (OK=218    KO=-     )
> mean response time                                    14 (OK=14     KO=-     )
> std deviation                                         32 (OK=32     KO=-     )
> response time 50th percentile                          1 (OK=1      KO=-     )
> response time 75th percentile                          3 (OK=3      KO=-     )
> response time 95th percentile                         90 (OK=90     KO=-     )
> response time 99th percentile                        151 (OK=151    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                                    137 (OK=137    KO=-     )
> mean response time                                     8 (OK=8      KO=-     )
> std deviation                                         22 (OK=22     KO=-     )
> response time 50th percentile                          1 (OK=1      KO=-     )
> response time 75th percentile                          1 (OK=1      KO=-     )
> response time 95th percentile                         59 (OK=59     KO=-     )
> response time 99th percentile                        107 (OK=107    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )

kumuluz version:${kumuluz.version} Server – Started @4072ms

---- Global Information --------------------------------------------------------
> request count                                       2000 (OK=2000   KO=0     )
> min response time                                      0 (OK=0      KO=-     )
> max response time                                    199 (OK=199    KO=-     )
> mean response time                                    25 (OK=25     KO=-     )
> std deviation                                         41 (OK=41     KO=-     )
> response time 50th percentile                          2 (OK=2      KO=-     )
> response time 75th percentile                         34 (OK=34     KO=-     )
> response time 95th percentile                        123 (OK=123    KO=-     )
> response time 99th percentile                        156 (OK=156    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                                    258 (OK=258    KO=-     )
> mean response time                                    38 (OK=38     KO=-     )
> std deviation                                         63 (OK=63     KO=-     )
> response time 50th percentile                          1 (OK=1      KO=-     )
> response time 75th percentile                         62 (OK=62     KO=-     )
> response time 95th percentile                        192 (OK=192    KO=-     )
> response time 99th percentile                        235 (OK=235    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )