Build result outputs differently if artifact dependency exists

Reproduce the issue:

Default Stage, Default Job

Please, add the following Script tasks

create directory

createFolder () {
    if [ ! -d "$1" ]; then
        echo "# ==================== #"
        echo "# create folder :: $1"
        echo "# ==================== #"
        mkdir $1
    fi
}
createFolder test_folder
createFolder test2_folder
createFolder test3_folder

create file

createFile () {
    if [ ! -f "$1/$2" ]; then
        echo "# ==================== #"
        echo "# create file :: $1/$2"
        echo "# ==================== #"
        
        echo "hello, $2" >> "$1/$2"
    fi
}
createFile test_folder test_file.log
createFile test2_folder test2_file.log
createFile test3_folder test3_file.log

delete folder

deleteFolder() {
    if [ -d "$1" ]; then
        echo "# ================ #"
        echo "delete folder $1"
        echo "# ================ #"
        rm -rf $1
    fi
}
# uncomment the following line to delete a folder
#deleteFolder test2_folder

delete file

deleteFile() {
    if [ -f "$1/$2" ]; then
        echo "# ================ #"
        echo "delete file $1/$2"
        echo "# ================ #"
        rm -rf $1/$2
    fi
}
# uncomment the following line to delete a file
#deleteFile test2_folder test2_file.log

list content from Build Working Directory

ls -lR

Please, set the following Actifact definitions

Name	Location	Copy pattern	Shared
test_file	test_folder	test_file.log
test2_file	test2_folder	test2_file.log
test3_file	test3_folder	test3_file.log

1. please, run a build as its result will be "Successful "
2. please, go to Script : delete file and uncomment the deleteFile command.

   11-May-2015 16:14:07	Unable to publish artifact [test2_file]:
   

   Build result: Successful

3. please, go to Script : delete folder and uncomment the deleteFolder command.

   11-May-2015 16:25:53	Unable to publish artifact [test2_file]: the source directory <bamboo-home>/xml-data/build-dir/PROJ-PLAN-JOB1/test2_folder does not exist.
   

   Build result: Successful

4. please, comment deleteFolder and deleteFile commands

Now, lets create another Stage/Job so we can consume the artifacts generated

cat *.log

1. please, run a build as its result will be "Successful "
2. please, go to Script : delete file in Default Stage / Default Job and uncomment the deleteFile command.

   11-May-2015 16:31:14	Unable to publish artifact [test2_file]:
   11-May-2015 16:31:14	The artifact is required for down stream Stages and Jobs, build will now fail.
   

   Build result: Failed in Default Job

3. please, go to Script : delete folder in Default Stage / Default Job and uncomment the deleteFolder command.

   11-May-2015 16:33:05	Unable to publish artifact [test2_file]: the source directory <bamboo-home>/xml-data/build-dir/PROJ-PLAN-JOB1/test2_folder does not exist.
   11-May-2015 16:33:05	The artifact is required for down stream Stages and Jobs, build will now fail.
   

   Build result: Failed in Default Job