MAMP Pro and Drush mem exhaustion I have mamp 6.0 installed. When trying to 
drush up
and confirming "yes", I get:


  PHP Fatal error:  Allowed memory size of 33554432 bytes exhausted
  (tried to allocate 12288 bytes) in /Users/me/Sites/jla
  copy/sites/all/modules/contrib/ctools/includes/stylizer.inc on line
  911 Drush command terminated abnormally due to an unrecoverable error.
  [error] Error: Allowed memory size of 33554432 bytes exhausted (tried
  to allocate 12288 bytes) in /Users/me/Sites/jla
  copy/sites/all/modules/contrib/ctools/includes/stylizer.inc, line 911
  Your memory limit is set to 32M; drush needs as much memory to run
  as[error] Drupal.  Please check your configuration settings in
  /Applications/MAMP/bin/php/php5.4.10/conf/php.ini or in your drush.ini
  file; see examples/example.drush.ini for details. The external command
  could not be executed due to an application     [error] error. Illegal
  string offset 'site' backend.inc:1013                        [warning]
  The command could not be executed successfully (returned: PHP Fatal 
  [error] error:  Allowed memory size of 33554432 bytes exhausted (tried
  to allocate 12288 bytes) in /Users/me/Sites/jla
  copy/sites/all/modules/contrib/ctools/includes/stylizer.inc on line
  911 , code: 255)


This is the result of my drush status:
 Drupal version                  :  7.10
 Site URI                        :  http://default
 Database driver                 :  mysql
 Database username               :  root
 Database name                   :  jla_d7
 Database                        :  Connected
 Drupal bootstrap                :  Successful
 Drupal user                     :  Anonymous
 Default theme                   :  jlasitetheme
 Administration theme            :  seven
 PHP executable                  :  /Applications/MAMP/bin/php/php5.4.10/bin/php
 PHP configuration               :  /Applications/MAMP/bin/php/php5.4.10/conf/php.ini 
 PHP OS                          :  Darwin
 Drush version                   :  6.0
 Drush configuration             :
 Drush alias files               :
 Drupal root                     :  /Users/me/Sites/jla copy
 Site path                       :  sites/default
 File directory path             :  sites/default/files
 Temporary file directory path   :  /Applications/MAMP/tmp/php                        

I know that I have set a 128MB memory_limit in the MAMP php5.4.10 file.
n.b. The error message says that your memory limit is 32MB, not 128MB.  The 128MB setting must be for your web server.  Check the php.ini for PHP CLI; it's quoted in the output of Drush status, above:  /Applications/MAMP/bin/php/php5.4.10/conf/php.ini.  You should find that memory_limit is 32M, or perhaps unset.  Set it to 128M, or perhaps even 256M or more, and you should be fine.