unf-ubu@unf-ubu:~/biohack/crossbow-1.1.2$ $CROSSBOW_HOME/cb_local --test
Searching for 'bowtie' binary...
   Specified via --bowtie?....no
   $CROSSBOW_BOWTIE_HOME specified?....no
   Checking /home/unf-ubu/biohack/crossbow-1.1.2/bin...
     Scanning directory: /home/unf-ubu/biohack/crossbow-1.1.2/bin/linux32
       Found candidate: /home/unf-ubu/biohack/crossbow-1.1.2/bin/linux32/bowtie
         Runnable?...YES
     Scanning directory: /home/unf-ubu/biohack/crossbow-1.1.2/bin/linux64
       Found candidate: /home/unf-ubu/biohack/crossbow-1.1.2/bin/linux64/bowtie
         Runnable?...YES
     Scanning directory: /home/unf-ubu/biohack/crossbow-1.1.2/bin/mac32
       Found candidate: /home/unf-ubu/biohack/crossbow-1.1.2/bin/mac32/bowtie
         Runnable?...no
     Scanning directory: /home/unf-ubu/biohack/crossbow-1.1.2/bin/mac64
       Found candidate: /home/unf-ubu/biohack/crossbow-1.1.2/bin/mac64/bowtie
         Runnable?...no
     Scanning directory: /home/unf-ubu/biohack/crossbow-1.1.2/bin/sratoolkit.2.0.1-ubuntu32
       Settling on /home/unf-ubu/biohack/crossbow-1.1.2/bin/linux64/bowtie
Searching for 'soapsnp' binary...
   Specified via --soapsnp?....no
   $CROSSBOW_SOAPSNP_HOME specified?....no
   Checking /home/unf-ubu/biohack/crossbow-1.1.2/bin...
     Scanning directory: /home/unf-ubu/biohack/crossbow-1.1.2/bin/linux32
       Found candidate: /home/unf-ubu/biohack/crossbow-1.1.2/bin/linux32/soapsnp
         Runnable?...YES
     Scanning directory: /home/unf-ubu/biohack/crossbow-1.1.2/bin/linux64
       Found candidate: /home/unf-ubu/biohack/crossbow-1.1.2/bin/linux64/soapsnp
         Runnable?...YES
     Scanning directory: /home/unf-ubu/biohack/crossbow-1.1.2/bin/mac32
       Found candidate: /home/unf-ubu/biohack/crossbow-1.1.2/bin/mac32/soapsnp
         Runnable?...no
     Scanning directory: /home/unf-ubu/biohack/crossbow-1.1.2/bin/mac64
       Found candidate: /home/unf-ubu/biohack/crossbow-1.1.2/bin/mac64/soapsnp
         Runnable?...no
     Scanning directory: /home/unf-ubu/biohack/crossbow-1.1.2/bin/sratoolkit.2.0.1-ubuntu32
       Settling on /home/unf-ubu/biohack/crossbow-1.1.2/bin/linux64/soapsnp
Searching for 'fastq-dump' binary...
   Specified via --sra-toolkit?....no
   $CROSSBOW_SRATOOLKIT_HOME specified?....no
   Checking /home/unf-ubu/biohack/crossbow-1.1.2/bin...
     Scanning directory: /home/unf-ubu/biohack/crossbow-1.1.2/bin/linux32
     Scanning directory: /home/unf-ubu/biohack/crossbow-1.1.2/bin/linux64
     Scanning directory: /home/unf-ubu/biohack/crossbow-1.1.2/bin/mac32
     Scanning directory: /home/unf-ubu/biohack/crossbow-1.1.2/bin/mac64
     Scanning directory: /home/unf-ubu/biohack/crossbow-1.1.2/bin/sratoolkit.2.0.1-ubuntu32
       Found candidate: /home/unf-ubu/biohack/crossbow-1.1.2/bin/sratoolkit.2.0.1-ubuntu32/fastq-dump
         Runnable?...no
       No runnable candidates
   Checking $PATH...
     Didn't find anything...
Error: Could not find 'fastq-dump' executable
Summary:
  bowtie: INSTALLED at /home/unf-ubu/biohack/crossbow-1.1.2/bin/linux64/bowtie
  soapsnp: INSTALLED at /home/unf-ubu/biohack/crossbow-1.1.2/bin/linux64/soapsnp
  fastq-dump: NOT INSTALLED
PASSED WITH ***WARNING***: SRA toolkit fastq-dump not found; .sra inputs won't work but others will