Log output to file - not everything is captured by log file #12188

mvn clean verify -l ../log.txt

...

WARNING: A terminally deprecated method in sun.misc.Unsafe has been called
WARNING: sun.misc.Unsafe::staticFieldBase has been called by com.diffplug.spotless.java.ModuleHelper (file:/Users/slawomir.jaranowski/.m2/repository-prv/com/diffplug/spotless/spotless-lib/4.5.0/spotless-lib-4.5.0.jar)
WARNING: Please consider reporting this to the maintainers of class com.diffplug.spotless.java.ModuleHelper
WARNING: sun.misc.Unsafe::staticFieldBase will be removed in a future release
[main] WARN org.apache.maven.archetype.generator.DefaultFilesetArchetypeGenerator - Don't override file /Users/slawomir.jaranowski/repos/apache/maven-archetype/archetype-common/target/test-classes/projects/archetyper-generate-1/app/pom.xml
[main] INFO org.apache.maven.archetype.common.DefaultPomManager - Parent element not overwritten in /Users/slawomir.jaranowski/repos/apache/maven-archetype/archetype-common/target/test-classes/projects/archetyper-generate-1/app/subproject/pom.xml
[main] INFO org.apache.maven.archetype.common.DefaultPomManager - Parent element not overwritten in /Users/slawomir.jaranowski/repos/apache/maven-archetype/archetype-common/target/test-classes/projects/archetyper-generate-1/app/subproject/subsubproject/pom.xml
[main] WARN org.apache.maven.archetype.generator.DefaultFilesetArchetypeGenerator - Property 'undefined-property' was not specified, so the token in 'src/main/java/org/mycompany/app///SkipsUndefinedProperty-__undefined-property__-__property-with-default-2__.java' is not being replaced.
[main] INFO org.apache.maven.archetype.generator.DefaultFilesetArchetypeGenerator - Project created from Archetype in dir: /Users/slawomir.jaranowski/repos/apache/maven-archetype/archetype-common/target/test-classes/projects/archetyper-generate-1/app
[main] WARN org.apache.maven.archetype.generator.DefaultFilesetArchetypeGenerator - CP Don't override file /Users/slawomir.jaranowski/repos/apache/maven-archetype/archetype-common/target/internal-archetypes-projects/archetype1/src/main/resources

...

mvn clean verify -l ../log.txt
WARNING: A terminally deprecated method in sun.misc.Unsafe has been called
WARNING: sun.misc.Unsafe::staticFieldBase has been called by com.diffplug.spotless.java.ModuleHelper (file:/Users/slawomir.jaranowski/.m2/repository-prv/com/diffplug/spotless/spotless-lib/4.5.0/spotless-lib-4.5.0.jar)
WARNING: Please consider reporting this to the maintainers of class com.diffplug.spotless.java.ModuleHelper
WARNING: sun.misc.Unsafe::staticFieldBase will be removed in a future release