Program received signal SIGSEGV, Segmentation fault.
0x00007fffec7996d6 in midgard_query_builder_new ()
   from /usr/lib/libmidgard2.so.2010
(gdb) bt full
#0  0x00007fffec7996d6 in midgard_query_builder_new ()
   from /usr/lib/libmidgard2.so.2010
No symbol table info available.
#1  0x00007fffeca1b4d3 in ?? () from /usr/lib/php5/20090626/midgard2.so
No symbol table info available.
#2  0x00007ffff4ed0c5d in xdebug_execute_internal (
    current_execute_data=0x7ffff7ec6618, return_value_used=0)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1339
        edata = 0x7ffff7ec6618
        fse = 0x8113d70
        cur_opcode = 0xdd3f20
        do_return = 0
        function_nr = 894538
#3  0x000000000070f504 in ?? ()
No symbol table info available.
#4  0x00000000006c035b in execute ()
No symbol table info available.
#5  0x00007ffff4ed08b5 in xdebug_execute (op_array=0x84a3628)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0x4dcbe98
        edata = 0x7ffff7ec55b8
        fse = 0x8245080
        xfse = 0x6a8b34
        magic_cookie = 0x0
        do_return = 0
        function_nr = 894469
        le = 0x7ffff7ec6058
        eval_id = 0
#6  0x000000000070f1ec in ?? ()
No symbol table info available.
#7  0x00000000006c035b in execute ()
No symbol table info available.
#8  0x00007ffff4ed08b5 in xdebug_execute (op_array=0x4d84768)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0x8494890
        edata = 0x7ffff7ec5360
---Type <return> to continue, or q <return> to quit---  
        fse = 0x829a610
        xfse = 0x6
        magic_cookie = 0x0
        do_return = 0
        function_nr = 893674
        le = 0x7fffffff9920
        eval_id = 0
#9  0x000000000070f1ec in ?? ()
No symbol table info available.
#10 0x00000000006c035b in execute ()
No symbol table info available.
#11 0x00007ffff4ed08b5 in xdebug_execute (op_array=0x4d65060)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0x7
        edata = 0x7ffff7ec43f0
        fse = 0x83be620
        xfse = 0x7fffffff9b60
        magic_cookie = 0x0
        do_return = 0
        function_nr = 893668
        le = 0x6a8847
        eval_id = 0
#12 0x000000000070f1ec in ?? ()
No symbol table info available.
#13 0x00000000006c035b in execute ()
No symbol table info available.
#14 0x00007ffff4ed08b5 in xdebug_execute (op_array=0x31ffe38)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0xc
        edata = 0x7ffff7ec40d8
        fse = 0x824cbe0
        xfse = 0x7fffffff9d90
        magic_cookie = 0x0
        do_return = 0
        function_nr = 892706
        le = 0x6a8847
---Type <return> to continue, or q <return> to quit---
        eval_id = 0
#15 0x000000000070f1ec in ?? ()
No symbol table info available.
#16 0x00000000006c035b in execute ()
No symbol table info available.
#17 0x00007ffff4ed08b5 in xdebug_execute (op_array=0x31d0590)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0x6
        edata = 0x7fffffffa010
        fse = 0x823c100
        xfse = 0x6
        magic_cookie = 0x0
        do_return = 0
        function_nr = 891279
        le = 0x652f6a73a3b
        eval_id = 0
#18 0x000000000068d89c in zend_call_function ()
No symbol table info available.
#19 0x0000000000543ced in ?? ()
No symbol table info available.
#20 0x00007ffff4ed0c5d in xdebug_execute_internal (
    current_execute_data=0x7ffff7ec3508, return_value_used=1)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1339
        edata = 0x7ffff7ec3508
        fse = 0x819e300
        cur_opcode = 0xdd3f20
        do_return = 0
        function_nr = 891278
#21 0x000000000070f504 in ?? ()
No symbol table info available.
#22 0x00000000006c035b in execute ()
No symbol table info available.
#23 0x00007ffff4ed08b5 in xdebug_execute (op_array=0x313b600)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0x8
        edata = 0x7ffff7ec1e50
---Type <return> to continue, or q <return> to quit---
        fse = 0x83ace80
        xfse = 0x7fffffffa470
        magic_cookie = 0x0
        do_return = 0
        function_nr = 891274
        le = 0x6a8847
        eval_id = 0
#24 0x000000000070f1ec in ?? ()
No symbol table info available.
#25 0x00000000006c035b in execute ()
No symbol table info available.
#26 0x00007ffff4ed08b5 in xdebug_execute (op_array=0x313b4e8)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0x8
        edata = 0x7ffff7ec0328
        fse = 0x83bd460
        xfse = 0x7fffffffa6a0
        magic_cookie = 0x0
        do_return = 0
        function_nr = 891254
        le = 0x6a8847
        eval_id = 0
#27 0x000000000070f1ec in ?? ()
No symbol table info available.
#28 0x00000000006c035b in execute ()
No symbol table info available.
#29 0x00007ffff4ed08b5 in xdebug_execute (op_array=0x4baf798)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0x4
        edata = 0x7ffff7ebf228
        fse = 0x8236730
        xfse = 0x7fffffffa8d0
        magic_cookie = 0x0
        do_return = 0
        function_nr = 891243
        le = 0x6a8847
---Type <return> to continue, or q <return> to quit---
        eval_id = 0
#30 0x000000000070f1ec in ?? ()
No symbol table info available.
#31 0x00000000006c035b in execute ()
No symbol table info available.
#32 0x00007ffff4ed08b5 in xdebug_execute (op_array=0x313b3d0)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0x4
        edata = 0x7ffff7ebf110
        fse = 0x824e100
        xfse = 0x7fffffffab00
        magic_cookie = 0x0
        do_return = 0
        function_nr = 891230
        le = 0x6a8847
        eval_id = 0
#33 0x000000000070f1ec in ?? ()
No symbol table info available.
#34 0x00000000006c035b in execute ()
No symbol table info available.
#35 0x00007ffff4ed08b5 in xdebug_execute (op_array=0x1509048)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0x8
        edata = 0x7ffff7ebd9a0
        fse = 0x823a930
        xfse = 0x7fffffffad30
        magic_cookie = 0x0
        do_return = 0
        function_nr = 891229
        le = 0x6a8847
        eval_id = 0
#36 0x000000000070f1ec in ?? ()
No symbol table info available.
#37 0x00000000006c035b in execute ()
No symbol table info available.
#38 0x00007ffff4ed08b5 in xdebug_execute (op_array=0x150a160)
---Type <return> to continue, or q <return> to quit---
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0x4
        edata = 0x7ffff7ebc218
        fse = 0x8233a40
        xfse = 0x7fffffffaf60
        magic_cookie = 0x0
        do_return = 0
        function_nr = 891212
        le = 0x6a8847
        eval_id = 0
#39 0x000000000070f1ec in ?? ()
No symbol table info available.
#40 0x00000000006c035b in execute ()
No symbol table info available.
#41 0x00007ffff4ed08b5 in xdebug_execute (op_array=0x150a160)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0x4
        edata = 0x7ffff7eb9408
        fse = 0x14c47f0
        xfse = 0x7fffffffb190
        magic_cookie = 0x0
        do_return = 0
        function_nr = 261737
        le = 0x6a8847
        eval_id = 0
#42 0x000000000070f1ec in ?? ()
No symbol table info available.
#43 0x00000000006c035b in execute ()
No symbol table info available.
#44 0x00007ffff4ed08b5 in xdebug_execute (op_array=0x1520ba0)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0x13eb5d8
        edata = 0x7ffff7eb8480
        fse = 0x401a500
        xfse = 0x6bd472
        magic_cookie = 0x0
---Type <return> to continue, or q <return> to quit---
        do_return = 0
        function_nr = 261543
        le = 0x0
        eval_id = 0
#45 0x000000000070f1ec in ?? ()
No symbol table info available.
#46 0x00000000006c035b in execute ()
No symbol table info available.
#47 0x00007ffff4ed08b5 in xdebug_execute (op_array=0x1433870)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0x5
        edata = 0x7ffff7eb8270
        fse = 0x1482500
        xfse = 0x13d5050
        magic_cookie = 0x0
        do_return = 0
        function_nr = 76
        le = 0x7ffff7eb8418
        eval_id = 0
#48 0x000000000070f1ec in ?? ()
No symbol table info available.
#49 0x00000000006c035b in execute ()
No symbol table info available.
#50 0x00007ffff4ed08b5 in xdebug_execute (op_array=0x13e95e0)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0x7fffffffb810
        edata = 0x7ffff7eb8068
        fse = 0x1400b90
        xfse = 0x7fff0000000a
        magic_cookie = 0x0
        do_return = 0
        function_nr = 75
        le = 0x7ffff7eb8068
        eval_id = 0
#51 0x000000000070f1ec in ?? ()
No symbol table info available.
---Type <return> to continue, or q <return> to quit---
#52 0x00000000006c035b in execute ()
No symbol table info available.
#53 0x00007ffff4ed08b5 in xdebug_execute (op_array=0x13da420)
    at /build/buildd/xdebug-2.1.0/build-php5/xdebug.c:1272
        dummy = 0x7fffffffe030
        edata = 0x0
        fse = 0x13ffc40
        xfse = 0x68fd92
        magic_cookie = 0x0
        do_return = 0
        function_nr = 0
        le = 0x0
        eval_id = 0
#54 0x000000000069b8c0 in zend_execute_scripts ()
No symbol table info available.
#55 0x0000000000647f43 in php_execute_script ()
No symbol table info available.
#56 0x000000000042c797 in ?? ()
No symbol table info available.
#57 0x00007ffff5b6e76d in __libc_start_main (main=0x42b0a0, argc=3, 
    ubp_av=0x7fffffffe238, init=<optimized out>, fini=<optimized out>, 
    rtld_fini=<optimized out>, stack_end=0x7fffffffe228)
    at libc-start.c:226
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 
                -1281696770899739270, 4376508, 140737488347696, 0, 0, 
                1281696770811854202, 1281719387917745530}, 
              mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 
              0x7fffffffe258, 0x1}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = -7592}}}
        not_first_call = <optimized out>
#58 0x000000000042c7e5 in _start ()
No symbol table info available.