title: How to analysis crash in Xcode6?
body: <p>I found crash logs but I can't understand it. I tried from this:<a href="https://stackoverflow.com/questions/25855389/how-to-symbolicate-crash-log-xcode-6">How to symbolicate crash log Xcode?</a> but I got stuck in seme step because of I haven't use crash logs before.
  Then I pull the log into a folder and then rename it because it contains chinese. And I tried follow this:<a href="http://www.juliusparishy.com/articles/symbolicating-ios-8-crash-logs" rel="nofollow noreferrer">http://www.juliusparishy.com/articles/symbolicating-ios-8-crash-logs</a>. It didn't work also.</p>
  
  <pre><code>applematoMacBook-Air:crash apple$ DEVELOPER_DIR=`xcode-select -print-path` /Applications/Xcode.app/Contents/SharedFrameworks/DTDeviceKitBase.framework/Versions/A/Resources/symbolicatecrash -o ./myapp-resymbolicated.crash ./MoneyPower.crash ./MoneyPower.app.dSYM
  No crash report version in ./MoneyPower.crash at /Applications/Xcode.app/Contents/SharedFrameworks/DTDeviceKitBase.framework/Versions/A/Resources/symbolicatecrash line 957.
  </code></pre>
  
  <p>Below is the log:</p>
  
  <pre><code>Incident Identifier: 13C0A1CB-2A40-496D-9DEF-DE85F72B84DE
  CrashReporter Key:   52577145db78209ce4892c3e02465b6cfdc27b07
  Hardware Model:      iPhone5,4
  OS Version:          iPhone OS 8.1 (12B411)
  Kernel Version:      Darwin Kernel Version 14.0.0: Tue Oct  7 00:04:37 PDT 2014; root:xnu-    2783.3.13~4/RELEASE_ARM_S5L8950X
  Date:                2014-11-26 16:57:11 +0800
  Time since snapshot: 65 ms
  
  Free pages:                              2758
  Active pages:                            16544
  Inactive pages:                          7324
  Speculative pages:                       759
  Throttled pages:                         170016
  Purgeable pages:                         0
  Wired pages:                             33684
  File-backed pages:                       23985
  Anonymous pages:                         642
  Compressions:                            714623
  Decompressions:                          224424
  Compressor Size:                         29519
  Uncompressed Pages in Compressor:        71670
  Page Size:                               4096
  Largest process:   kbd
  Processes
   Name       |            &lt;UUID&gt;                |     CPU Time|     rpages|       purgeable| recent_max| lifetime_max| fds |  [reason]         | (state)
  
  AppleIDAuthAgent &lt;e05ab3faa1243f3a900bac613820c3cd&gt;         0.158         216                0           -          1257   50                       (daemon) (idle)
            cplogd &lt;8e9ff218b5de30428df98e6d088cc6e7&gt;         0.122         116                0           -           457   50                       (daemon) (idle)
               ind &lt;35c1864a720232ea9b42aeb1df454ac6&gt;         0.420         360                0           -          1221   50                       (daemon) (idle)
  MailCompositionS &lt;fb46b62148b432bca350f4f0962e5baa&gt;         2.197        4089                0           -          4928   50                       (suspended)
       QSInstaller &lt;0ac1afc270963cba8e7ceacfbd88327b&gt;         0.796         401                0           -          1983   50                       (daemon) (idle)
      Eudic_Pro_us &lt;c767d73448bd38f381ef61e8059487f0&gt;        59.839        5178                0           -         12422   50                       (suspended)
  CloudKeychainPro &lt;bf2dc17596d9381bb02f0d3848253d29&gt;         0.264         123                0           -           376   50                       (daemon) (idle)
           rocketd &lt;379e73e3ec7b395296a9185cdb886153&gt;         0.025          67                0           -           158   50                       (daemon) (idle)
        TingIPhone &lt;fead8493c4d53af88370a65b90c8e13e&gt;         2.015        2293                0           -          8027   50                       (suspended)
  MessagesNotifica &lt;c21e17f099763f079a8909e53939cab6&gt;         1.292        1609                0           -          3871   50                       (suspended)
  IMDPersistenceAg &lt;8709c1b2c8ac37c38331026019487c4a&gt;         1.948         444                0           -          4001   50                       (daemon) (idle)
             QZone &lt;bad24b7fc2e33bc7ad0f9e35fe56fcdc&gt;        53.227        8769                0           -         17340  100                       (suspended)
              adid &lt;318b35f544ef30458c779f196840141b&gt;         0.187         118                0           -           528   50                       (daemon) (idle)
  com.apple.facebo &lt;0aa3451928ec326781922890b85b6376&gt;         0.418         357                0           -          1324   50                       (daemon) (idle)
    MicroMessenger &lt;5d0e48e5bb623e088cb372a1981d09cd&gt;        31.297        6579                0           -         17535  100                       (suspended)
  coresymbolicatio &lt;015dae53431f3f89a557a3f1ed748ba1&gt;         0.103          82                0           -           187   50                       (daemon) (idle)
       diagnosticd &lt;4593765ed9a833228e3f1515308b20fa&gt;         0.443         121                0           -           254   50                       (daemon) (idle)
  AssetCacheLocato &lt;6018ec37b6ad3dde8cb6d576b24b61e7&gt;         0.473         235                0           -           849   50                       (daemon) (idle)
  com.apple.Stream &lt;7b86d693c03f3149a1eba23d4d834eeb&gt;        27.701         161                0           -           739   50                       (daemon) (idle)
  CallHistorySyncH &lt;8ce6f70f70273829936775ea5cccdd12&gt;         1.824         428                0           -          1225   50                       (daemon) (idle)
              fmfd &lt;eb696bfb4c03371b83b1f4e89e446eeb&gt;         1.826         422                0           -          1348   50                       (daemon) (idle)
       cloudphotod &lt;2edd5622cf23381f8b22c92bc4b7a5c3&gt;         6.342         617                0           -          1752   50                       (daemon) (idle)
  CacheDeleteGeoTi &lt;bb953149b86a33cf8cc9226b9a74bd34&gt;         0.196         146                0           -           562   50                       (daemon) (idle)
      mobileassetd &lt;9a378084bd953954a1dd760d49fe7ede&gt;         2.244         392                0           -          1792   50                       (daemon) (idle)
              geod &lt;48710d774a42357ea97f9ad0a527ee5f&gt;         4.365         635                0           -          1434   50                       (daemon) (idle)
  CacheDeleteAppCo &lt;ee9139b8e1db3d3ba6d20a08a2cf08ac&gt;         9.867         343                0           -          1226   50                       (daemon) (idle)
  CacheDeleteMobil &lt;9cbeda33d15f3ee4af73660e85b8a738&gt;         0.416         345                0           -          1489   50                       (daemon) (idle)
  CacheDeleteITune &lt;9b54c0dcf93a3ddfa5f461436ea11664&gt;         0.436         185                0           -           815   50                       (daemon) (idle)
           deleted &lt;11e9a7b04fd335f5ac6e6f9e7922deff&gt;         0.278         153                0           -           395   50                       (daemon) (idle)
     rtcreportingd &lt;6a3478eeeec93f1797f432895851613a&gt;         1.912         349                0           -          1129   50                       (daemon) (idle)
         SOHUVideo &lt;8f2a763084bd33df91fb4d49bec096ce&gt;      1039.212        5915                0           -         11547  100                       (suspended)
             vvebo &lt;d76cf63bb0543b75b0f28e0ddc9bfe39&gt;       439.540       13452                0           -         21578  200                       (suspended)
         pipelined &lt;75d09f2b0b493a2d84a7043a5ce96360&gt;         0.524         346                0           -          1858   50                       (daemon) (idle)
        librariand &lt;72539244d3923f2d88cd15d9ce08c0bc&gt;         0.601         243                0           -           859   50                       (daemon) (idle)
  com.apple.Stream &lt;7b86d693c03f3149a1eba23d4d834eeb&gt;         2.964         138                0           -           555   50                       (daemon) (idle)
              swcd &lt;09d4cfa1662e3483b7da852d10cf45d5&gt;         0.108         163                0           -           548   50                       (daemon) (idle)
     findmydeviced &lt;2b7e318bab4e394ebd19a17ed0bf979d&gt;         0.843         530                0           -          1786   50                       (daemon) (idle)
        aosnotifyd &lt;16ece00586ec3ccab1fbdeb6d92aad1a&gt;         1.598         495                0           -          1741   50                       (daemon) (idle)
  mobile_installat &lt;9c9425ce271b3154b99d23e6e35240ef&gt;        18.061         360                0           -          1213   50                       (daemon) (idle)
  streaming_zip_co &lt;f8a43feeded33f30ae10bafafde0f052&gt;         1.787         224                0           -           960   50                       (daemon) (idle)
  ContainerMetadat &lt;24e851abc8b43f4093ea6d80c5a262ac&gt;        29.550         488                0           -          1963   50                       (daemon) (idle)
          QSCenter &lt;00f1d456fc583c9a8c2c57ecd3327f46&gt;       238.360        1344                0           -          5462  200                       (daemon) (idle)
     familycircled &lt;5fea61a5086f36348233dbf09e7adeee&gt;         0.521         397                0           -          1481   50                       (daemon) (idle)
          AppStore &lt;4443338ecbfe3b85afc4aba498d0cee8&gt;       138.361       24407                0           -         25261  100                       (suspended)
              misd &lt;8ea26d6e019d355795ff0cb117733f68&gt;         0.258         159                0           -           747   50                       (daemon) (idle)
       Preferences &lt;6bcd6b5ca2393131902eaee019857bd2&gt;        27.053        5010                0           -          8509   50                       (suspended)
       MQQSecureJB &lt;019bc764bc133db7baafa8a23c9445e7&gt;         2.767        2271                0           -          7357   50                       (suspended)
           healthd &lt;8495258d6e7b3ecfa21c18dc110b5402&gt;         2.035         412                0           -          1099   50                       (daemon) (idle)
          BlueTool &lt;79ec82b9ee3b31e7aee4ad348206fb07&gt;         0.085         112                0           -           452   50                       (daemon) (idle)
          nehelper &lt;d3804c7b0ccf3e1aa437061c7229cfb7&gt;         1.580         217                0           -           843   50                       (daemon) (idle)
        BTLEServer &lt;666685c2f90a3daa81bbe6520a811206&gt;         0.326         273                0           -          1629   50                       (daemon) (idle)
          recentsd &lt;04f80416cfc734cc8f3d6be6578467e0&gt;         1.223         530                0           -          1583   50                       (daemon) (idle)
     medialibraryd &lt;c80a6cacc2a334729705adb044e68c00&gt;         9.229         563                0           -          1479   50                       (daemon) (idle)
        DTMobileIS &lt;2a11eaaf903d38798629d3aecd137832&gt;       302.687         502                0           -          1976   50                       (daemon) (idle)
  storebookkeeperd &lt;046122091101309d968c43a2be97867c&gt;         3.857         954                0           -          2460   50                       (daemon) (idle)
      itunesstored &lt;651906971d0732e1942355da4bd91100&gt;       110.578        2312                0           -          4746  100                       (daemon) (idle)
      itunescloudd &lt;47bdc6fbccd6364480dbd1a2b3c7998d&gt;         5.967         859                0           -          2625   50                       (daemon) (idle)
      CMFSyncAgent &lt;268f03103f6032af8597e9fce57491b7&gt;         0.152         143                0           -           498   50                       (daemon) (idle)
  WirelessRadioMan &lt;40bc5fa762323e69a45d77854a53c4b2&gt;         2.835         246                0           -           931   50                       (daemon) (idle)
              awdd &lt;857efa30f8e23d2a9f25f53673af6ccb&gt;         3.726         520                0           -          1124   50                       (daemon) (idle)
             passd &lt;cea683659ba036a6a6f4b4f927160353&gt;        30.283         679                0           -          2519   50                       (daemon) (idle)
   lsuseractivityd &lt;9057065ea9cd37e2b905cfa169f62ef2&gt;         3.083         384                0           -          1773   50                       (daemon) (idle)
           assetsd &lt;55f3adbf8b1e3bf3b57471e01356417c&gt;        38.141        1611                0           -          4256   50                       (daemon) (idle)
     webbookmarksd &lt;3173c4f369ac382aa0e03975b1f6bc18&gt;        26.917         564                0           -          1458   50                       (daemon) (idle)
         QSCharmer &lt;b7f401ca48cd3c13a7e6a51328d183e8&gt;        17.301         819                0           -          2277  100                       (daemon) (idle)
          profiled &lt;4edd7c7d0a8631b58e739cfd13fc1865&gt;         6.793         547                0           -          4488   50                       (daemon) (idle)
       GoodReader4 &lt;dbe6961a764b347abbd609b6a223e6a7&gt;         4.941        2008                0           -          5229   50                       (suspended)
          misagent &lt;716ddd8b8fdf30a180872e0ac95b0c96&gt;         1.161         129                0           -           526   50                       (daemon) (idle)
     nsurlstoraged &lt;2216f383497435919d46cce44e2750dd&gt;        23.292        1352                0           -          2999  200                       (daemon) (idle)
  networkd_privile &lt;1c19249e1c9b3c1fae4bdb06671795d0&gt;         0.986          92                0           -           261   50                       (daemon) (idle)
          routined &lt;014344942eca323bb12d360e06c8d865&gt;        13.554         511                0           -          2147   50                       (daemon) (idle)
           keybagd &lt;30eb49ca086937f4a52413bee502a025&gt;         4.062         110                0           -           328   50                       (daemon) (idle)
        assistantd &lt;bbc6396ded9f32f89e4f3c3c62550786&gt;         1.593         464                0           -          1793   50                       (daemon) (idle)
               pkd &lt;d1ef96d5c84a3ec7bac8811f210d0d86&gt;         8.705         335                0           -           886   50                       (daemon) (idle)
         revisiond &lt;e89e877ac57239f59c0eed4ea5ecdff9&gt;         1.206         267                0           -           569   50                       (daemon) (idle)
  com.baidu.ime.Ba &lt;2518403a187230cc98feadecab0d1a63&gt;        13.933        1975                0           -          7508   50                       (suspended)
  MobileGestaltHel &lt;069f2f40d7ee3345adcc53637ae9ddf7&gt;         3.302         173                0           -           597   50                       (daemon) (idle)
          sandboxd &lt;a2a6b1bb1b3231af96cf6125c8f3e971&gt;         0.722         144                0           -           620   50                       (daemon) (idle)
  DuetHeuristic-BM &lt;003d26850d5e3dc7997d444a182c03ad&gt;         5.482         327                0           -          1031   50                       (daemon) (idle)
         coreduetd &lt;ac84ea2f95a43b9e911738284359db9b&gt;       270.000        1370                0           -          2466   50                       (daemon) (idle)
             timed &lt;3b91fa8cbe9131af958b430e85fa448d&gt;         5.483         247                0           -          1002   50                       (daemon) (idle)
         accountsd &lt;6185caa9f3793aef892ccf0ec3391ced&gt;        80.564        1225                0           -          3233   50                       (daemon) (idle)
        calaccessd &lt;9d8bb08b0f1d33a3878f213805bb7a14&gt;        38.640         734                0           -          1799   50                       (daemon) (idle)
    mobactivationd &lt;04a28566ff493e2b931706a59270fe8a&gt;         3.647         207                0           -           814   50                       (daemon) (idle)
         securityd &lt;d425cdb8afb13ccd836a8e0e706f33e0&gt;        79.635        1033                0           -          2432   50                       (daemon) (idle)
  containermanager &lt;7d4e114c087f3566bb0fe4be34f0d315&gt;        18.437         336                0           -           880   50                       (daemon) (idle)
           lockbot &lt;ba949fe90d403a95abc20b3780e5dfab&gt;         1.286         176                0           -           676   50                       (daemon) (idle)
     nsurlsessiond &lt;7676f54e86233a47b73b7a707f5903e1&gt;       181.227         870                0           -          2165   50                       (daemon)
             gamed &lt;424e1a60719830b5b4d799ed01954180&gt;        13.246         979                0           -          3083   50                       (daemon)
             Music &lt;8c00f2c612d631bca8c94cb80079f45e&gt;        10.284        1793                0           -          4795   50                       (background)
              absd &lt;84d31e794d8b345bbdc06c990e18922d&gt;         0.218          97                0           -           386   50                       (daemon)
              bird &lt;1c0b6b6474ab3b0686ca1fbcd547245d&gt;        37.934        1711                0           -          3450   50                       (daemon)
            cloudd &lt;309d7860b8db331a978c2c814f0c8332&gt;       108.050        1442                0           -          3031   50                       (daemon)
  notification_pro &lt;6ceb017d382139b19f49e20e461dbee2&gt;         2.658         189                0           -           368   50                       (daemon)
              afcd &lt;9725b438ad9d3e259a2e628f6fffb449&gt;         0.265         139                0           -           294   50                       (daemon)
  mobile_assertion &lt;de75b4d90658347b8873a4938aa02122&gt;         0.117         119                0           -           340   50                       (daemon)
        MobileMail &lt;7285623db1753882bca1a7983ba6a479&gt;        10.635        1433                0           -          3853   50                       (resume) (continuous)
         MobileSMS &lt;e36c461c698438948d233a751658dc8d&gt;        12.979        2795                0           -          7633   50                       (continuous)
               lsd &lt;b4acbcce51273ae699bcdaba19e8e6d2&gt;        31.574         615                0           -          1453   50                       (daemon)
              tccd &lt;046fa98e4bfd30789c10447b04d67a59&gt;        11.467         307                0           -           904   50                       (daemon)
               kbd &lt;91b2e4707a4233c598ba51ab8d765fc6&gt;        89.667       31706                0           -         32409   50      [highwater]      (daemon)
     InCallService &lt;d83952575cf631baac492f39dd5bd2c5&gt;         6.497        1132                0           -          3379   50                       (resume) (continuous)
          FaceTime &lt;d0e139af986b34d08c219f8057708b23&gt;         6.179        1517                0           -          4518   50                       (continuous)
        MoneyPower &lt;c72bab945b653b7cb101e44f88e4d1ff&gt;         1.352        1726                0           -          4493   50                       (frontmost) (resume)
              ptpd &lt;1b2175128a1e3880bc9f2c8835df0a84&gt;         0.899         871                0           -          1789   50                       (daemon)
          BTServer &lt;8138d14a265f3445a288e8a8fefc4f88&gt;         4.663         590                0           -          2360   50                       (daemon)
             amfid &lt;0162233147ee3429bd1e344fde40d8d7&gt;         0.023          76                0           -           173   25                       (daemon) (idle)
        discoveryd &lt;8aed6e4ba09f3761b12796bc1ef045d7&gt;       104.080         900                0           -          1818  100                       (daemon)
             wifid &lt;07a9fb4965473001880a56f4e06e18c8&gt;        52.415         538                0           -          1545   50                       (daemon)
         lockdownd &lt;0d55399f17293f74af1f04987c0c7f30&gt;        67.031         401                0           -          1410   50                       (daemon)
           imagent &lt;c0ef36357e8c3658b3876bfb5dd25996&gt;        12.568         805                0           -          2623   50                       (daemon)
  identityservices &lt;d4c29d99664e34bdb82e046c600271c1&gt;        18.707         713                0           -          2183   50                       (daemon)
           syslogd &lt;d9a9a4a03dea32d8b041d5ac197c8f98&gt;        46.064         344                0           -           445   50                       (daemon)
     iaptransportd &lt;4d6f8290631a33928f87ddf2cc87ac41&gt;         8.753         318                0           -           821   50                       (daemon)
      mediaserverd &lt;88151824720a3e649461c81e73cd4b5e&gt;      2173.885        6721                0           -         32721   50                       (daemon)
         locationd &lt;48b400c62e4c394299e6124935dedf08&gt;       644.756        1671                0           -          4824  100                       (daemon)
            powerd &lt;7d9c31f8a70431a884047612f65e1c02&gt;        32.568         250                0           -           515   50                       (daemon)
              apsd &lt;4b5d193860a43c96af1313e8128ede6d&gt;        37.354         638                0           -          1869   50                       (daemon)
          networkd &lt;33404341f70c3231a60f0b40bbe968d7&gt;       141.706         771                0           -          1791   50                       (daemon)
       dataaccessd &lt;189b8330160434f8b5b0ebee43290697&gt;        10.081         862                0           -          2432   50                       (daemon)
               vmd &lt;9d324b2ab0b03b93bdc165c1cc27e9d1&gt;         0.442         266                0           -           859   50                       (daemon)
          sharingd &lt;79def39dbceb3b9190742c7bbcd0ad7c&gt;        12.374         726                0           -          2495   50                       (daemon)
      mediaremoted &lt;4f8bff5ccf923657b17f72dd2b002f1c&gt;        67.387         316                0           -          1282   50                       (daemon)
          SCHelper &lt;196af7bc7205305082beae63d0143af9&gt;         2.662         116                0           -           318   50                       (daemon)
               atc &lt;a4bf959671773746b408f825460ac0aa&gt;        22.413        1425                0           -          3760   50                       (daemon)
      syslog_relay &lt;1ce514e7b1cb39218a1bb4afb37a2a47&gt;         1.200         111                0           -           275   50                       (daemon)
          installd &lt;acf9113478133a9d8ec90eb3233a0d4e&gt;        57.496         488                0           -          2140   50                       (daemon)
       SpringBoard &lt;a4cf2abe291e3c9082c58d38b9cf0356&gt;       709.123       10136                0           -         27546  100                      
        backboardd &lt;d35acdc51c0e39da896d8760d30f72ff&gt;      2534.389        7304                0           -          6100   50                       (daemon)
      fairplayd.H2 &lt;30cc265b9aa13511a461149ecf326b4e&gt;        22.379         236                0           -          1404   50                       (daemon)
           configd &lt;287504687f22353fb98df72ce0445f85&gt;        87.054         478                0           -          1256   50                       (daemon)
         fseventsd &lt;533f5fbbb6683b86bbce8649a74eb688&gt;        30.630         529                0           -          1031   50                       (daemon)
    UserEventAgent &lt;f2ea7b62ae4e38ffa9c7b5a93c5dc6dc&gt;       328.253         880                0           -          2494  200                       (daemon)
        assertiond &lt;36cbbe6205723972844d2a3a61e5c31d&gt;        26.361         356                0           -          1013   50                       (daemon)
         distnoted &lt;11db066ae1fa32dfb4755accfe8d6f32&gt;        14.823         237                0           -           472   50                       (daemon)
     wirelessproxd &lt;b480891c9ec93154bbe2107ea7e96abf&gt;         2.202         210                0           -           912   50                       (daemon)
  discoveryd_helpe &lt;099460d32af7337d95d6362993ea1406&gt;         0.285         140                0           -           588   50                       (daemon)
  filecoordination &lt;6d9f3fb4ccf630eb8ccba96e51cb1bbe&gt;         4.758         321                0           -           880  100                       (daemon)
        aggregated &lt;04c00c9ea92a3b40a1221b7b622e9d1c&gt;      1171.560        1131                0           -          2725   50                       (daemon)
     callservicesd &lt;ae5546b18df13320a52bcf46c9dc1a65&gt;         2.751         606                0           -          1597   50                       (daemon)
               ubd &lt;89ad1cd20dbb32eab266903379256adb&gt;         0.238         214                0           -           770   50                       (daemon)
       touchsetupd &lt;a08d390378a433979da5ce42197b1189&gt;         0.759         193                0           -           731   50                       (daemon)
         gputoolsd &lt;956b542f7d263b38a6384d8aa8e5760a&gt;         0.289         735                0           -          2089   50                       (daemon)
  MobileStorageMou &lt;605984d05a1c30ada9bb32338673ea00&gt;         0.072         129                0           -           375   50                       (daemon)
          cfprefsd &lt;1a4938a6a60e3d7ba5e940f96033c6c8&gt;        33.537         455                0           -           897   50                       (daemon)
        CommCenter &lt;552a7fd4f67e32ceb6fa3f1664e754de&gt;       622.642        1822                0           -          5535   50                       (daemon)
           notifyd &lt;1454674148363528952383ed99eaee44&gt;        86.372         369                0           -           424   50                       (daemon)
       ReportCrash &lt;e365c04793583967bc173ce46616ab70&gt;         0.120         131                0           -           532   50                       (daemon)
  
  **End**
  </code></pre>
  
  <p>I don't know why it crash. I even have no idea whether it is symbolized.</p>
  
  <p>I will be grateful for your generous help, thanks!</p>