#27217 [NEW]: strtotime returns -1 randomly

From: chkp45 at hotmail dot com Operating system: Linux PHP version: 4.3.4 PHP Bug Type: Date/time related Bug description: strtotime returns -1 randomly Description: ------------ I read data from mssql server and get dates as "Feb 02 2004 12:00AM". I read several dates in a loop, and for some dates strtotime returns -1 occasionally, seemingly at random. When I refresh, the wrong result changes to another date. $d1 = strtotime($v["date"]); printf("%s %s<br>", $v["date"], $d1); run 1: Feb 02 2004 12:00AM 1075672800 Feb 03 2004 12:00AM -1 Feb 04 2004 12:00AM 1075845600 Feb 05 2004 12:00AM 1075932000 Feb 06 2004 12:00AM 1076018400 Feb 09 2004 12:00AM 1076277600 Feb 10 2004 12:00AM -1 run2: Feb 02 2004 12:00AM -1 Feb 03 2004 12:00AM 1075759200 Feb 04 2004 12:00AM 1075845600 Feb 05 2004 12:00AM 1075932000 Feb 06 2004 12:00AM 1076018400 Feb 09 2004 12:00AM 1076277600 Feb 10 2004 12:00AM 1076364000 run3: May 05 2003 12:00AM 1052082000 May 06 2003 12:00AM -1 May 07 2003 12:00AM 1052254800 May 08 2003 12:00AM 1052341200 May 09 2003 12:00AM 1052427600 May 12 2003 12:00AM 1052686800 May 13 2003 12:00AM 1052773200 May 14 2003 12:00AM 1052859600 May 15 2003 12:00AM 1052946000 May 16 2003 12:00AM 1053032400 May 19 2003 12:00AM 1053291600 May 20 2003 12:00AM 1053378000 May 21 2003 12:00AM 1053464400 May 21 2003 12:00AM -1 May 21 2003 12:00AM -1 May 22 2003 12:00AM 1053550800 May 23 2003 12:00AM 1053637200 May 26 2003 12:00AM 1053896400 May 27 2003 12:00AM 1053982800 May 27 2003 12:00AM 1053982800 May 27 2003 12:00AM 1053982800 May 28 2003 12:00AM 1054069200 May 28 2003 12:00AM 1054069200 May 30 2003 12:00AM 1054242000 May 30 2003 12:00AM 1054242000 This happened when I tested code in Fedora Linux 1, Apache 1.3.29 PHP 4.3.4. Production version works ok on W2K Apache PHP 4.3.3. On W2K date strings don't have leading zeros, eg "Feb 2 2004 12:00AM" -- Edit bug report at http://bugs.php.net/?id=27217&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=27217&r=trysnapshot4 Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=27217&r=trysnapshot5 Fixed in CVS: http://bugs.php.net/fix.php?id=27217&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=27217&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=27217&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=27217&r=needscript Try newer version: http://bugs.php.net/fix.php?id=27217&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=27217&r=support Expected behavior: http://bugs.php.net/fix.php?id=27217&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=27217&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=27217&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=27217&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=27217&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=27217&r=dst IIS Stability: http://bugs.php.net/fix.php?id=27217&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=27217&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=27217&r=float