gistfile1.txt

==70229== ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7fff557649f7 at pc 0x10ac4203d bp 0x7fff557648f0 sp 0x7fff557648e8
READ of size 1 at 0x7fff557649f7 thread T0
    #0 0x10ac4203c (/Users/Laruence/opensource/php-5.5/sapi/cli/php+0x1007a903c)
Address 0x7fff557649f7 is located at offset 55 in frame <date_object_get_properties> of T0's stack:
  This frame has 1 object(s):
    [32, 40) 'zv'
HINT: this may be a false positive if your program uses some custom stack unwind mechanism or swapcontext
      (longjmp and C++ exceptions *are* supported)
Shadow bytes around the buggy address:
  0x1fffeaaec8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x1fffeaaec8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x1fffeaaec900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x1fffeaaec910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x1fffeaaec920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x1fffeaaec930: 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f4[f4]f4
  0x1fffeaaec940: f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 f1 f1
  0x1fffeaaec950: f1 f1 04 f4 f4 f4 f2 f2 f2 f2 04 f4 f4 f4 f2 f2
  0x1fffeaaec960: f2 f2 00 f4 f4 f4 f3 f3 f3 f3 00 00 00 00 00 00
  0x1fffeaaec970: 00 00 f1 f1 f1 f1 04 f4 f4 f4 f2 f2 f2 f2 00 f4
  0x1fffeaaec980: f4 f4 f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07
  Heap left redzone:     fa
  Heap righ redzone:     fb
  Freed Heap region:     fd
  Stack left redzone:    f1
  Stack mid redzone:     f2
  Stack right redzone:   f3
  Stack partial redzone: f4
  Stack after return:    f5
  Stack use after scope: f8
  Global redzone:        f9
  Global init order:     f6
  Poisoned by user:      f7
  ASan internal:         fe
==70229== ABORTING