Memory Allotment Problem

I am getting an error:

2013/01/15 09:26.20: [ERROR]Allowed memory size of 67108864 bytes exhausted (tried to allocate 31011468 bytes)

(That’s 67,108,864 which is ~67MB and 31,011,468 which is ~31MB.)

I checked with my web host and the max memory is set to 128MB which is twice what BackWPup is saying it needs.

The job runs but no output file is produced. Log below:

2013/01/15 09:24.49: [INFO]: BackWPup version 2.1.17; WordPress version 3.4.2; Copyright ? 2013 Inpsyde GmbH Author: Daniel Hüsken
2013/01/15 09:24.49: [INFO]: BackWPup comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under certain conditions.
2013/01/15 09:24.49: [INFO]: BackWPup job: 2. WP XML Export; WPEXP
2013/01/15 09:24.49: [INFO]: BackWPup cron: 15 14 * * *; Tue, 15 Jan 2013 @ 14:15
2013/01/15 09:24.49: [INFO]: BackWPup job started manualy
2013/01/15 09:24.49: [INFO]: PHP ver.: 5.3.17; cgi-fcgi; Linux
2013/01/15 09:24.49: [INFO]: MySQL ver.: 5.0.91-community-log
2013/01/15 09:24.49: [INFO]: curl ver.: 7.24.0; OpenSSL/0.9.8b
2013/01/15 09:24.49: [INFO]: Temp folder is: /home/sugarmtn/public_html/wp-content/plugins/backwpup/tmp/
2013/01/15 09:24.49: [INFO]: Backup file is: /home/sugarmtn/public_html/misc/backwpup_2_2013-01-15_09-24-49.zip
2013/01/15 09:24.49: 1. try for wordpress export to XML file…
2013/01/15 09:25.25: [ERROR]Allowed memory size of 67108864 bytes exhausted (tried to allocate 31011468 bytes)
2013/01/15 09:25.25: 1. Script stop! Will started again now!
2013/01/15 09:25.25: [INFO]: BackWPup version 2.1.17; WordPress version 3.4.2; Copyright ? 2013 Inpsyde GmbH Author: Daniel Hüsken
2013/01/15 09:25.25: [INFO]: BackWPup comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under certain conditions.
2013/01/15 09:25.25: [INFO]: BackWPup job: 2. WP XML Export; WPEXP
2013/01/15 09:25.25: [INFO]: BackWPup cron: 15 14 * * *; Tue, 15 Jan 2013 @ 14:15
2013/01/15 09:25.25: [INFO]: BackWPup job started manualy
2013/01/15 09:25.25: [INFO]: PHP ver.: 5.3.17; cgi-fcgi; Linux
2013/01/15 09:25.25: [INFO]: MySQL ver.: 5.0.91-community-log
2013/01/15 09:25.25: [INFO]: curl ver.: 7.24.0; OpenSSL/0.9.8b
2013/01/15 09:25.25: [INFO]: Temp folder is: /home/sugarmtn/public_html/wp-content/plugins/backwpup/tmp/
2013/01/15 09:25.25: [INFO]: Backup file is: /home/sugarmtn/public_html/misc/backwpup_2_2013-01-15_09-24-49.zip
2013/01/15 09:25.25: 2. try for wordpress export to XML file…
2013/01/15 09:25.54: [ERROR]Allowed memory size of 67108864 bytes exhausted (tried to allocate 31011468 bytes)
2013/01/15 09:25.54: 2. Script stop! Will started again now!
2013/01/15 09:25.54: [INFO]: BackWPup version 2.1.17; WordPress version 3.4.2; Copyright ? 2013 Inpsyde GmbH Author: Daniel Hüsken
2013/01/15 09:25.54: [INFO]: BackWPup comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under certain conditions.
2013/01/15 09:25.54: [INFO]: BackWPup job: 2. WP XML Export; WPEXP
2013/01/15 09:25.54: [INFO]: BackWPup cron: 15 14 * * *; Tue, 15 Jan 2013 @ 14:15
2013/01/15 09:25.54: [INFO]: BackWPup job started manualy
2013/01/15 09:25.54: [INFO]: PHP ver.: 5.3.17; cgi-fcgi; Linux
2013/01/15 09:25.54: [INFO]: MySQL ver.: 5.0.91-community-log
2013/01/15 09:25.54: [INFO]: curl ver.: 7.24.0; OpenSSL/0.9.8b
2013/01/15 09:25.54: [INFO]: Temp folder is: /home/sugarmtn/public_html/wp-content/plugins/backwpup/tmp/
2013/01/15 09:25.54: [INFO]: Backup file is: /home/sugarmtn/public_html/misc/backwpup_2_2013-01-15_09-24-49.zip
2013/01/15 09:25.54: 3. try for wordpress export to XML file…
2013/01/15 09:26.20: [ERROR]Allowed memory size of 67108864 bytes exhausted (tried to allocate 31011468 bytes)
2013/01/15 09:26.20: 3. Script stop! Will started again now!
2013/01/15 09:26.21: [INFO]: BackWPup version 2.1.17; WordPress version 3.4.2; Copyright ? 2013 Inpsyde GmbH Author: Daniel Hüsken
2013/01/15 09:26.21: [INFO]: BackWPup comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under certain conditions.
2013/01/15 09:26.21: [INFO]: BackWPup job: 2. WP XML Export; WPEXP
2013/01/15 09:26.21: [INFO]: BackWPup cron: 15 14 * * *; Tue, 15 Jan 2013 @ 14:15
2013/01/15 09:26.21: [INFO]: BackWPup job started manualy
2013/01/15 09:26.21: [INFO]: PHP ver.: 5.3.17; cgi-fcgi; Linux
2013/01/15 09:26.21: [INFO]: MySQL ver.: 5.0.91-community-log
2013/01/15 09:26.21: [INFO]: curl ver.: 7.24.0; OpenSSL/0.9.8b
2013/01/15 09:26.21: [INFO]: Temp folder is: /home/sugarmtn/public_html/wp-content/plugins/backwpup/tmp/
2013/01/15 09:26.21: [INFO]: Backup file is: /home/sugarmtn/public_html/misc/backwpup_2_2013-01-15_09-24-49.zip
2013/01/15 09:26.21: [INFO]: BackWPup version 2.1.17; WordPress version 3.4.2; Copyright ? 2013 Inpsyde GmbH Author: Daniel Hüsken
2013/01/15 09:26.21: [INFO]: BackWPup comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under certain conditions.
2013/01/15 09:26.21: [INFO]: BackWPup job: 2. WP XML Export; WPEXP
2013/01/15 09:26.21: [INFO]: BackWPup cron: 15 14 * * *; Tue, 15 Jan 2013 @ 14:15
2013/01/15 09:26.21: [INFO]: BackWPup job started manualy
2013/01/15 09:26.21: [INFO]: PHP ver.: 5.3.17; cgi-fcgi; Linux
2013/01/15 09:26.21: [INFO]: MySQL ver.: 5.0.91-community-log
2013/01/15 09:26.21: [INFO]: curl ver.: 7.24.0; OpenSSL/0.9.8b
2013/01/15 09:26.21: [INFO]: Temp folder is: /home/sugarmtn/public_html/wp-content/plugins/backwpup/tmp/
2013/01/15 09:26.21: [INFO]: Backup file is: /home/sugarmtn/public_html/misc/backwpup_2_2013-01-15_09-24-49.zip
2013/01/15 09:26.21: [INFO]: BackWPup version 2.1.17; WordPress version 3.4.2; Copyright ? 2013 Inpsyde GmbH Author: Daniel Hüsken
2013/01/15 09:26.21: [INFO]: BackWPup comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under certain conditions.
2013/01/15 09:26.21: [INFO]: BackWPup job: 2. WP XML Export; WPEXP
2013/01/15 09:26.21: [INFO]: BackWPup cron: 15 14 * * *; Tue, 15 Jan 2013 @ 14:15
2013/01/15 09:26.21: [INFO]: BackWPup job started manualy
2013/01/15 09:26.21: [INFO]: PHP ver.: 5.3.17; cgi-fcgi; Linux
2013/01/15 09:26.21: [INFO]: MySQL ver.: 5.0.91-community-log
2013/01/15 09:26.21: [INFO]: curl ver.: 7.24.0; OpenSSL/0.9.8b
2013/01/15 09:26.21: [INFO]: Temp folder is: /home/sugarmtn/public_html/wp-content/plugins/backwpup/tmp/
2013/01/15 09:26.21: [INFO]: Backup file is: /home/sugarmtn/public_html/misc/backwpup_2_2013-01-15_09-24-49.zip
2013/01/15 09:26.21: Job done in 92 sec.

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