Drupal Quality Assurance

[12:52:01] Log initialized (/var/lib/drupaltestbot/sites/default/files/review.test_413408.pifr_simpletest.1438804321.log)
[12:52:01] Review timestamp: (Wed, 08/05/2015 - 12:52)
[12:52:01] Review host: (ec2-52-25-91-35)
[12:52:01] Operations:Array
(
    [0] => setup
    [1] => fetch
    [2] => checkout
    [3] => check
    [4] => apply
    [5] => syntax
    [6] => install
    [7] => review
)

[12:52:01] Result Codes: Array
(
    [fail] => 9
    [pass] => 10
)

[12:52:01] Environment variables and review information initialized.
[12:52:01] core_url = [git://git.drupal.org/project/drupal.git];  Test repository = [git://git.drupal.org/project/course_relationships.git]
[12:52:01] Project directory is [course_relationships]
[12:52:01] Review started.
[12:52:01] Test: Array
(
    [test_id] => 413408
    [review] => Array
        (
            [plugin] => pifr_simpletest
            [argument] => Array
                (
                    [test.title] => 
                    [test.directory.review] => Array
                        (
                            [0] => sites/default/modules/course_relationships
                        )

                    [test.directory.apply] => 
                    [test.directory.dependency] => 
                    [test.files] => Array
                        (
                        )

                    [test.extensions] => Array
                        (
                            [0] => php
                            [1] => inc
                            [2] => install
                            [3] => module
                            [4] => test
                        )

                    [drupal.core.version] => 6
                    [drupal.core.url] => git://git.drupal.org/project/drupal.git
                    [drupal.modules] => Array
                        (
                        )

                    [drupal.user] => admin
                    [drupal.pass] => 
                    [drupal.variables] => Array
                        (
                        )

                    [simpletest.tests] => Array
                        (
                        )

                    [simpletest.db] => 
                    [test.php.version] => 5.3
                )

        )

    [vcs] => Array
        (
            [main] => Array
                (
                    [repository] => Array
                        (
                            [type] => git
                            [url] => git://git.drupal.org/project/drupal.git
                        )

                    [vcs_identifier] => 6.x
                )

            [dependencies] => Array
                (
                    [1] => Array
                        (
                            [repository] => Array
                                (
                                    [type] => git
                                    [url] => git://git.drupal.org/project/course.git
                                )

                            [vcs_identifier] => 6.x-1.2
                        )

                    [2] => Array
                        (
                            [repository] => Array
                                (
                                    [type] => git
                                    [url] => git://git.drupal.org/project/ahah_helper.git
                                )

                            [vcs_identifier] => 6.x-2.2
                        )

                    [3] => Array
                        (
                            [repository] => Array
                                (
                                    [type] => git
                                    [url] => git://git.drupal.org/project/autoload.git
                                )

                            [vcs_identifier] => 6.x-2.1
                        )

                    [4] => Array
                        (
                            [repository] => Array
                                (
                                    [type] => git
                                    [url] => git://git.drupal.org/project/ctools.git
                                )

                            [vcs_identifier] => 6.x-1.13
                        )

                    [5] => Array
                        (
                            [repository] => Array
                                (
                                    [type] => git
                                    [url] => git://git.drupal.org/project/uuid.git
                                )

                            [vcs_identifier] => 6.x-1.0-rc2
                        )

                    [6] => Array
                        (
                            [repository] => Array
                                (
                                    [type] => git
                                    [url] => git://git.drupal.org/project/ubercart.git
                                )

                            [vcs_identifier] => 6.x-2.14
                        )

                    [7] => Array
                        (
                            [repository] => Array
                                (
                                    [type] => git
                                    [url] => git://git.drupal.org/project/token.git
                                )

                            [vcs_identifier] => 6.x-1.19
                        )

                    [8] => Array
                        (
                            [repository] => Array
                                (
                                    [type] => git
                                    [url] => git://git.drupal.org/project/course_relationships.git
                                )

                            [vcs_identifier] => 6.x-1.x
                        )

                    [9] => Array
                        (
                            [repository] => Array
                                (
                                    [type] => git
                                    [url] => git://git.drupal.org/project/simpletest.git
                                )

                            [vcs_identifier] => 6.x-2.x
                        )

                )

        )

    [files] => Array
        (
        )

)

[12:52:01] Operations: Array
(
    [0] => setup
    [1] => fetch
    [2] => checkout
    [3] => check
    [4] => apply
    [5] => syntax
    [6] => install
    [7] => review
)

[12:52:01] Invoking operation [setup]...
[12:52:02] Command [chmod -R u+rw sites/default/files/checkout 2>&1] succeeded.
[12:52:02] Command [rm -rf sites/default/files/checkout 2>&1] succeeded.
[12:52:02] Command [rm -rf /tmp/po* 2>&1] succeeded.
[12:52:02] Command [rm -rf sites/default/files/review 2>&1] succeeded.
[12:52:02] Database backend [mysql] loaded.
[12:52:02] Invoking operation [fetch]...
[12:52:02] Invoking operation [checkout]...
[12:52:02] Version control system backend [git] loaded.
[12:52:03] Command [git clone 'git://git.drupal.org/project/drupal.git' 'checkout' --reference /var/cache/git/reference 2>&1] succeeded.
[12:52:04] Command [git --work-tree='checkout' --git-dir='checkout/.git' checkout '6.x' 2>&1] succeeded.
[12:52:04] Command [git --work-tree='checkout' --git-dir='checkout/.git' status 2>&1] succeeded.
[12:52:04] Command [git --work-tree='checkout' --git-dir='checkout/.git' log --oneline -1 2>&1] succeeded
  Duration: 0 seconds
  Directory: [/var/lib/drupaltestbot/sites/default/files]
  Completion status: [0]
  Output: [f46396a Merge tag '6.36' into 6.x].
[12:52:04] Main branch [6.x] checkout [complete].
[12:52:18] Command [git clone 'git://git.drupal.org/project/course.git' '/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/course' --reference /var/cache/git/reference 2>&1] succeeded.
[12:52:18] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/course' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/course/.git' checkout '6.x-1.2' 2>&1] succeeded.
[12:52:18] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/course' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/course/.git' status 2>&1] succeeded.
[12:52:18] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/course' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/course/.git' log --oneline -1 2>&1] succeeded
  Duration: 0 seconds
  Directory: [/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules]
  Completion status: [0]
  Output: [8ba8538 Fixed XSS vulnerability caused by the course node title being printed in the outline.].
[12:52:18] Dependency branch [6.x-1.2] checkout [complete].
[12:52:31] Command [git clone 'git://git.drupal.org/project/ahah_helper.git' '/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ahah_helper' --reference /var/cache/git/reference 2>&1] succeeded.
[12:52:31] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ahah_helper' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ahah_helper/.git' checkout '6.x-2.2' 2>&1] succeeded.
[12:52:31] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ahah_helper' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ahah_helper/.git' status 2>&1] succeeded.
[12:52:31] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ahah_helper' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ahah_helper/.git' log --oneline -1 2>&1] succeeded
  Duration: 0 seconds
  Directory: [/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules]
  Completion status: [0]
  Output: [966cc3a Issue #688210 by dsnopek: Fix bugs using ahah_helper in a CCK widget.].
[12:52:31] Dependency branch [6.x-2.2] checkout [complete].
[12:52:45] Command [git clone 'git://git.drupal.org/project/autoload.git' '/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/autoload' --reference /var/cache/git/reference 2>&1] succeeded.
[12:52:45] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/autoload' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/autoload/.git' checkout '6.x-2.1' 2>&1] succeeded.
[12:52:45] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/autoload' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/autoload/.git' status 2>&1] succeeded.
[12:52:45] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/autoload' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/autoload/.git' log --oneline -1 2>&1] succeeded
  Duration: 0 seconds
  Directory: [/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules]
  Completion status: [0]
  Output: [b563365 Issue #1091176 by te-brian, Dave Reid: Disable registry miss watchdog messages by default.].
[12:52:45] Dependency branch [6.x-2.1] checkout [complete].
[12:52:58] Command [git clone 'git://git.drupal.org/project/ctools.git' '/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ctools' --reference /var/cache/git/reference 2>&1] succeeded.
[12:52:58] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ctools' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ctools/.git' checkout '6.x-1.13' 2>&1] succeeded.
[12:52:58] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ctools' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ctools/.git' status 2>&1] succeeded.
[12:52:58] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ctools' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ctools/.git' log --oneline -1 2>&1] succeeded
  Duration: 0 seconds
  Directory: [/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules]
  Completion status: [0]
  Output: [8f4b7cc Issue #949098 by mikeytown2: Notice: Array to string conversion in ctools_preprocess_page].
[12:52:58] Dependency branch [6.x-1.13] checkout [complete].
[12:53:11] Command [git clone 'git://git.drupal.org/project/uuid.git' '/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/uuid' --reference /var/cache/git/reference 2>&1] succeeded.
[12:53:11] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/uuid' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/uuid/.git' checkout '6.x-1.0-rc2' 2>&1] succeeded.
[12:53:11] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/uuid' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/uuid/.git' status 2>&1] succeeded.
[12:53:11] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/uuid' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/uuid/.git' log --oneline -1 2>&1] succeeded
  Duration: 0 seconds
  Directory: [/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules]
  Completion status: [0]
  Output: [da19c48 Issue #1608914 by apotek: Update existing empty UUIDs for taxonomy terms].
[12:53:11] Dependency branch [6.x-1.0-rc2] checkout [complete].
[12:53:28] Command [git clone 'git://git.drupal.org/project/ubercart.git' '/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ubercart' --reference /var/cache/git/reference 2>&1] succeeded.
[12:53:28] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ubercart' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ubercart/.git' checkout '6.x-2.14' 2>&1] succeeded.
[12:53:28] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ubercart' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ubercart/.git' status 2>&1] succeeded.
[12:53:28] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ubercart' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/ubercart/.git' log --oneline -1 2>&1] succeeded
  Duration: 0 seconds
  Directory: [/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules]
  Completion status: [0]
  Output: [56ddf64 Add tokens to country administration links.].
[12:53:28] Dependency branch [6.x-2.14] checkout [complete].
[12:53:41] Command [git clone 'git://git.drupal.org/project/token.git' '/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/token' --reference /var/cache/git/reference 2>&1] succeeded.
[12:53:41] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/token' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/token/.git' checkout '6.x-1.19' 2>&1] succeeded.
[12:53:41] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/token' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/token/.git' status 2>&1] succeeded.
[12:53:41] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/token' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/token/.git' log --oneline -1 2>&1] succeeded
  Duration: 0 seconds
  Directory: [/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules]
  Completion status: [0]
  Output: [8b88af7 Issue #1344766: Fixed $account->name should not be modified in user_token_values().].
[12:53:41] Dependency branch [6.x-1.19] checkout [complete].
[12:53:54] Command [git clone 'git://git.drupal.org/project/course_relationships.git' '/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/course_relationships' --reference /var/cache/git/reference 2>&1] succeeded.
[12:53:54] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/course_relationships' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/course_relationships/.git' checkout '6.x-1.x' 2>&1] succeeded.
[12:53:54] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/course_relationships' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/course_relationships/.git' status 2>&1] succeeded.
[12:53:54] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/course_relationships' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/course_relationships/.git' log --oneline -1 2>&1] succeeded
  Duration: 0 seconds
  Directory: [/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules]
  Completion status: [0]
  Output: [d38f9a6 Fake module for testbot dependencies].
[12:53:54] Dependency branch [6.x-1.x] checkout [complete].
[12:54:06] Command [git clone 'git://git.drupal.org/project/simpletest.git' '/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/simpletest' --reference /var/cache/git/reference 2>&1] succeeded.
[12:54:06] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/simpletest' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/simpletest/.git' checkout '6.x-2.x' 2>&1] succeeded.
[12:54:06] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/simpletest' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/simpletest/.git' status 2>&1] succeeded.
[12:54:06] Command [git --work-tree='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/simpletest' --git-dir='/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules/simpletest/.git' log --oneline -1 2>&1] succeeded
  Duration: 0 seconds
  Directory: [/var/lib/drupaltestbot/sites/default/files/checkout/sites/default/modules]
  Completion status: [0]
  Output: [c4d3a3e Issue #1177106: Fixed PIFR cannot attempt to install Drupal 8 with email element in installer form (from core patch #1174620).].
[12:54:06] Dependency branch [6.x-2.x] checkout [complete].
[12:54:06] Invoking operation [check]...
[12:54:06] Ignoring operation [check].
[12:54:06] Invoking operation [apply]...
[12:54:06] Ignoring operation [apply].
[12:54:06] Invoking operation [syntax]...
[12:54:06] Command [php -l -f './sites/default/modules/course_relationships/course_relationships.classes.inc' 2>&1] succeeded.
[12:54:07] Command [php -l -f './sites/default/modules/course_relationships/course_relationships.course.inc' 2>&1] succeeded.
[12:54:07] Command [php -l -f './sites/default/modules/course_relationships/course_relationships.install' 2>&1] succeeded.
[12:54:07] Command [php -l -f './sites/default/modules/course_relationships/course_relationships.reports.inc' 2>&1] succeeded.
[12:54:07] Command [php -l -f './sites/default/modules/course_relationships/course_relationships.module' 2>&1] succeeded.
[12:54:07] Command [php -l -f './sites/default/modules/course_relationships/course_relationships.field.inc' 2>&1] succeeded.
[12:54:07] Command [php -l -f './sites/default/modules/course_relationships/course_relationships_test.module' 2>&1] succeeded.
[12:54:07] Command [php -l -f './sites/default/modules/course_relationships/course_relationships.test' 2>&1] succeeded.
[12:54:07] Checked [8 of 8] relevant file(s) for syntax.
[12:54:07] Invoking operation [install]...
[12:54:07] drush si command=cd sites/default/files/checkout && drush si -y --db-url=mysql://drupaltestbot-my:tXp2Nn4I9Uoc@localhost/drupaltestbotmysql --clean-url=0 --account-name=admin --account-pass=drupal --account-mail=admin@example.com
[12:54:08] Command [cd sites/default/files/checkout && drush si -y --db-url=mysql://drupaltestbot-my:tXp2Nn4I9Uoc@localhost/drupaltestbotmysql --clean-url=0 --account-name=admin --account-pass=drupal --account-mail=admin@example.com 2>&1] succeeded
  Duration: 1 seconds
  Directory: [/var/lib/drupaltestbot]
  Completion status: [0]
  Output: [You are about to create a /var/lib/drupaltestbot/sites/default/files/checkout/sites/default/settings.php file and DROP all tables in your 'drupaltestbotmysql' database. Do you want to continue? (y/n): y
Starting Drupal installation. This takes a few seconds ...                  [ok]
Installation complete.  User name: admin  User password: drupal             [ok]].
[12:54:08] Command [cd /var/lib/drupaltestbot 2>&1] succeeded.
[12:54:08] Command [cd sites/default/files/checkout && drush vset simpletest_clear_results '0' 2>&1] succeeded
  Duration: 0 seconds
  Directory: [/var/lib/drupaltestbot]
  Completion status: [0]
  Output: [simpletest_clear_results was set to "0".                               [success]].
[12:54:08] Command [cd /var/lib/drupaltestbot 2>&1] succeeded.
[12:54:09] Command [cd sites/default/files/checkout && drush vset simpletest_verbose '0' 2>&1] succeeded
  Duration: 1 seconds
  Directory: [/var/lib/drupaltestbot]
  Completion status: [0]
  Output: [simpletest_verbose was set to "0".                                     [success]].
[12:54:09] Command [cd /var/lib/drupaltestbot 2>&1] succeeded.
[12:54:09] Invoking operation [review]...
[12:54:09] Applying in /var/lib/drupaltestbot/sites/default/files/checkout file=/var/lib/drupaltestbot/sites/all/modules/project_issue_file_review/review/simpletest/D6-core-simpletest.patch
[12:54:09] Command [git apply --check -p1 /var/lib/drupaltestbot/sites/all/modules/project_issue_file_review/review/simpletest/D6-core-simpletest.patch 2>&1] succeeded.
[12:54:09] Command [git apply -v -p1 /var/lib/drupaltestbot/sites/all/modules/project_issue_file_review/review/simpletest/D6-core-simpletest.patch 2>&1] succeeded.
[12:54:09] Completed Drupal 6 SimpleTest installation.
[12:54:09] Command [cd sites/default/files/checkout && drush en -y simpletest 2>&1] succeeded
  Duration: 0 seconds
  Directory: [/var/lib/drupaltestbot]
  Completion status: [0]
  Output: [The following extensions will be enabled: simpletest
Do you really want to continue? (y/n): y
simpletest was enabled successfully.                                        [ok]
simpletest defines the following permissions: administer unit tests
The directory sites/default/files/simpletest has been created.          [status]].
[12:54:09] Command [cd /var/lib/drupaltestbot 2>&1] succeeded.
[12:54:09] Scanning sites/default/files/checkout/sites/default/modules/course_relationships for .test files.
[12:54:09] Scanning sites/default/files/checkout/sites/default/modules/course_relationships for /Tests/*.php files.
[12:54:09] Cleaning run-tests.sh environment.
[12:54:09] Command [/usr/bin/php ./scripts/run-tests.sh --concurrency 8 --php /usr/bin/php --url http://ec2-52-25-91-35.us-west-2.compute.amazonaws.com/checkout --file sites/default/modules/course_relationships/course_relationships.test --clean 2>&1] succeeded.
[12:54:09] Initiating run-tests.sh.
[12:54:19] Command [/usr/bin/php ./scripts/run-tests.sh --concurrency 8 --php /usr/bin/php --url http://ec2-52-25-91-35.us-west-2.compute.amazonaws.com/checkout --file sites/default/modules/course_relationships/course_relationships.test 2>&1] succeeded
  Duration: 10 seconds
  Directory: [/var/lib/drupaltestbot/sites/default/files/checkout]
  Completion status: [0]
  Output: [Drupal test run
---------------

Tests to be run:
 - Course relationships (CourseRelationshipsTestCase)

Test run started: Wed, 08/05/2015 - 19:54

Test summary:
-------------

Course relationships 189 passes, 0 fails, and 304 exceptions

Test run duration: 9 sec].
[12:54:19] Command [/usr/bin/php ./scripts/run-tests.sh --php /usr/bin/php --url http://ec2-52-25-91-35.us-west-2.compute.amazonaws.com/checkout --file sites/default/modules/course_relationships/course_relationships.test --list 2>&1] succeeded.
[12:54:19] Review complete. test_id=413408 result code=9 details=Array
(
    [@pass] => 189
    [@fail] => 0
    [@exception] => 304
    [@debug] => 0
)

[12:54:19] Static variables reset.