Windowsアプリケーションからリリースモードで例外を正常に実行した後10時間、何が間違っていたかを検出しましたか？

Question

私はデスクトップ上で動作し、インターネットからデータを収集するQtアプリを持っています。
私は10分/ 15時間後にリリースモードでそれを実行すると、それがスローされることに気づいた
マイクロソフトにエラーを送信するよう要求するウィンドウ例外。
私は彼がエラーファイルを取得しようとしましたが、私が得たものは、すべての私のアプリのDLLを使用しているXMLです。 これは次のように見えます。どのように例外の原因がわかり始めたのですか？

<?xml version="1.0" encoding="UTF-16"?> 
<DATABASE> 
<EXE NAME="MyTestApp.exe" FILTER="GRABMI_FILTER_PRIVACY"> 
    <MATCHING_FILE NAME="libeay32.dll" SIZE="1099776" CHECKSUM="0x50839BDD" BIN_FILE_VERSION="1.0.0.4" BIN_PRODUCT_VERSION="1.0.0.4" PRODUCT_VERSION="1.0.0d" FILE_DESCRIPTION="OpenSSL Shared Library" COMPANY_NAME="The OpenSSL Project, http://www.openssl.org/" PRODUCT_NAME="The OpenSSL Toolkit" FILE_VERSION="1.0.0d" ORIGINAL_FILENAME="libeay32.dll" INTERNAL_NAME="libeay32" LEGAL_COPYRIGHT="Copyright © 1998-2005 The OpenSSL Project. Copyright © 1995-1998 Eric A. Young, Tim J. Hudson. All rights reserved." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x11B5DA" LINKER_VERSION="0x0" UPTO_BIN_FILE_VERSION="1.0.0.4" UPTO_BIN_PRODUCT_VERSION="1.0.0.4" LINK_DATE="02/19/2011 06:05:12" UPTO_LINK_DATE="02/19/2011 06:05:12" VER_LANGUAGE="English (United States) [0x409]" /> 
    <MATCHING_FILE NAME="libssl32.dll" SIZE="237056" CHECKSUM="0x7C9A2CE9" BIN_FILE_VERSION="1.0.0.4" BIN_PRODUCT_VERSION="1.0.0.4" PRODUCT_VERSION="1.0.0d" FILE_DESCRIPTION="OpenSSL Shared Library" COMPANY_NAME="The OpenSSL Project, http://www.openssl.org/" PRODUCT_NAME="The OpenSSL Toolkit" FILE_VERSION="1.0.0d" ORIGINAL_FILENAME="ssleay32.dll" INTERNAL_NAME="ssleay32" LEGAL_COPYRIGHT="Copyright © 1998-2005 The OpenSSL Project. Copyright © 1995-1998 Eric A. Young, Tim J. Hudson. All rights reserved." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x40587" LINKER_VERSION="0x0" UPTO_BIN_FILE_VERSION="1.0.0.4" UPTO_BIN_PRODUCT_VERSION="1.0.0.4" LINK_DATE="02/19/2011 06:05:25" UPTO_LINK_DATE="02/19/2011 06:05:25" VER_LANGUAGE="English (United States) [0x409]" /> 
    <MATCHING_FILE NAME="MyTestApp.exe" SIZE="764416" CHECKSUM="0x7E7F4BD6" MODULE_TYPE="WIN32" PE_CHECKSUM="0xC251C" LINKER_VERSION="0x0" LINK_DATE="02/23/2012 11:58:10" UPTO_LINK_DATE="02/23/2012 11:58:10" /> 
    <MATCHING_FILE NAME="QtCore4.dll" SIZE="2518528" CHECKSUM="0xAB9AF26C" BIN_FILE_VERSION="4.8.0.0" BIN_PRODUCT_VERSION="4.8.0.0" FILE_DESCRIPTION="C++ application development framework." COMPANY_NAME="Nokia Corporation and/or its subsidiary(-ies)" PRODUCT_NAME="Qt4" FILE_VERSION="4.8.0.0" ORIGINAL_FILENAME="QtCore4.dll" LEGAL_COPYRIGHT="Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies)." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x26AA8A" LINKER_VERSION="0x40050" UPTO_BIN_FILE_VERSION="4.8.0.0" UPTO_BIN_PRODUCT_VERSION="4.8.0.0" LINK_DATE="12/08/2011 05:45:51" UPTO_LINK_DATE="12/08/2011 05:45:51" VER_LANGUAGE="English (United States) [0x409]" /> 
    <MATCHING_FILE NAME="QtGui4.dll" SIZE="8350208" CHECKSUM="0xBA76BC4F" BIN_FILE_VERSION="4.8.0.0" BIN_PRODUCT_VERSION="4.8.0.0" FILE_DESCRIPTION="C++ application development framework." COMPANY_NAME="Nokia Corporation and/or its subsidiary(-ies)" PRODUCT_NAME="Qt4" FILE_VERSION="4.8.0.0" ORIGINAL_FILENAME="QtGui4.dll" LEGAL_COPYRIGHT="Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies)." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x803F75" LINKER_VERSION="0x40050" UPTO_BIN_FILE_VERSION="4.8.0.0" UPTO_BIN_PRODUCT_VERSION="4.8.0.0" LINK_DATE="12/08/2011 05:58:59" UPTO_LINK_DATE="12/08/2011 05:58:59" VER_LANGUAGE="English (United States) [0x409]" /> 
    <MATCHING_FILE NAME="QtNetwork4.dll" SIZE="1006080" CHECKSUM="0x2B31F4A6" BIN_FILE_VERSION="4.8.0.0" BIN_PRODUCT_VERSION="4.8.0.0" FILE_DESCRIPTION="C++ application development framework." COMPANY_NAME="Nokia Corporation and/or its subsidiary(-ies)" PRODUCT_NAME="Qt4" FILE_VERSION="4.8.0.0" ORIGINAL_FILENAME="QtNetwork4.dll" LEGAL_COPYRIGHT="Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies)." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0xF9DD3" LINKER_VERSION="0x40050" UPTO_BIN_FILE_VERSION="4.8.0.0" UPTO_BIN_PRODUCT_VERSION="4.8.0.0" LINK_DATE="12/08/2011 05:47:11" UPTO_LINK_DATE="12/08/2011 05:47:11" VER_LANGUAGE="English (United States) [0x409]" /> 
    <MATCHING_FILE NAME="QtSql4.dll" SIZE="194560" CHECKSUM="0xE21A4335" BIN_FILE_VERSION="4.8.0.0" BIN_PRODUCT_VERSION="4.8.0.0" FILE_DESCRIPTION="C++ application development framework." COMPANY_NAME="Nokia Corporation and/or its subsidiary(-ies)" PRODUCT_NAME="Qt4" FILE_VERSION="4.8.0.0" ORIGINAL_FILENAME="QtSql4.dll" LEGAL_COPYRIGHT="Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies)." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x3183A" LINKER_VERSION="0x40050" UPTO_BIN_FILE_VERSION="4.8.0.0" UPTO_BIN_PRODUCT_VERSION="4.8.0.0" LINK_DATE="12/08/2011 05:47:20" UPTO_LINK_DATE="12/08/2011 05:47:20" VER_LANGUAGE="English (United States) [0x409]" /> 
    <MATCHING_FILE NAME="QtWebKit4.dll" SIZE="12747264" CHECKSUM="0x80601845" BIN_FILE_VERSION="4.9.0.0" BIN_PRODUCT_VERSION="4.9.0.0" FILE_DESCRIPTION="C++ application development framework." COMPANY_NAME="Nokia Corporation and/or its subsidiary(-ies)" PRODUCT_NAME="Qt4" FILE_VERSION="4.9.0.0" ORIGINAL_FILENAME="QtWebKit4.dll" LEGAL_COPYRIGHT="Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies)." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0xC2BEDF" LINKER_VERSION="0x4005A" UPTO_BIN_FILE_VERSION="4.9.0.0" UPTO_BIN_PRODUCT_VERSION="4.9.0.0" LINK_DATE="12/08/2011 08:59:06" UPTO_LINK_DATE="12/08/2011 08:59:06" VER_LANGUAGE="English (United States) [0x409]" /> 
    <MATCHING_FILE NAME="QtXml4.dll" SIZE="341504" CHECKSUM="0x6B324163" BIN_FILE_VERSION="4.8.0.0" BIN_PRODUCT_VERSION="4.8.0.0" FILE_DESCRIPTION="C++ application development framework." COMPANY_NAME="Nokia Corporation and/or its subsidiary(-ies)" PRODUCT_NAME="Qt4" FILE_VERSION="4.8.0.0" ORIGINAL_FILENAME="QtXml4.dll" LEGAL_COPYRIGHT="Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies)." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x5D4B5" LINKER_VERSION="0x40050" UPTO_BIN_FILE_VERSION="4.8.0.0" UPTO_BIN_PRODUCT_VERSION="4.8.0.0" LINK_DATE="12/08/2011 05:46:12" UPTO_LINK_DATE="12/08/2011 05:46:12" VER_LANGUAGE="English (United States) [0x409]" /> 
    <MATCHING_FILE NAME="ssleay32.dll" SIZE="237056" CHECKSUM="0x7C9A2CE9" BIN_FILE_VERSION="1.0.0.4" BIN_PRODUCT_VERSION="1.0.0.4" PRODUCT_VERSION="1.0.0d" FILE_DESCRIPTION="OpenSSL Shared Library" COMPANY_NAME="The OpenSSL Project, http://www.openssl.org/" PRODUCT_NAME="The OpenSSL Toolkit" FILE_VERSION="1.0.0d" ORIGINAL_FILENAME="ssleay32.dll" INTERNAL_NAME="ssleay32" LEGAL_COPYRIGHT="Copyright © 1998-2005 The OpenSSL Project. Copyright © 1995-1998 Eric A. Young, Tim J. Hudson. All rights reserved." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x40587" LINKER_VERSION="0x0" UPTO_BIN_FILE_VERSION="1.0.0.4" UPTO_BIN_PRODUCT_VERSION="1.0.0.4" LINK_DATE="02/19/2011 06:05:25" UPTO_LINK_DATE="02/19/2011 06:05:25" VER_LANGUAGE="English (United States) [0x409]" /> 
    <MATCHING_FILE NAME="imageformats\qgif4.dll" SIZE="27136" CHECKSUM="0xB301057E" BIN_FILE_VERSION="4.8.0.0" BIN_PRODUCT_VERSION="4.8.0.0" FILE_DESCRIPTION="C++ application development framework." COMPANY_NAME="Nokia Corporation and/or its subsidiary(-ies)" PRODUCT_NAME="Qt4" FILE_VERSION="4.8.0.0" ORIGINAL_FILENAME="qgif4.dll" LEGAL_COPYRIGHT="Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies)." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x154ED" LINKER_VERSION="0x40050" UPTO_BIN_FILE_VERSION="4.8.0.0" UPTO_BIN_PRODUCT_VERSION="4.8.0.0" LINK_DATE="12/08/2011 09:04:56" UPTO_LINK_DATE="12/08/2011 09:04:56" VER_LANGUAGE="English (United States) [0x409]" /> 
    <MATCHING_FILE NAME="imageformats\qico4.dll" SIZE="29184" CHECKSUM="0x5CF349C7" BIN_FILE_VERSION="4.8.0.0" BIN_PRODUCT_VERSION="4.8.0.0" FILE_DESCRIPTION="C++ application development framework." COMPANY_NAME="Nokia Corporation and/or its subsidiary(-ies)" PRODUCT_NAME="Qt4" FILE_VERSION="4.8.0.0" ORIGINAL_FILENAME="qico4.dll" LEGAL_COPYRIGHT="Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies)." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x10E8B" LINKER_VERSION="0x40050" UPTO_BIN_FILE_VERSION="4.8.0.0" UPTO_BIN_PRODUCT_VERSION="4.8.0.0" LINK_DATE="12/08/2011 09:05:22" UPTO_LINK_DATE="12/08/2011 09:05:22" VER_LANGUAGE="English (United States) [0x409]" /> 
    <MATCHING_FILE NAME="imageformats\qjpeg4.dll" SIZE="197632" CHECKSUM="0x3B21342B" BIN_FILE_VERSION="4.8.0.0" BIN_PRODUCT_VERSION="4.8.0.0" FILE_DESCRIPTION="C++ application development framework." COMPANY_NAME="Nokia Corporation and/or its subsidiary(-ies)" PRODUCT_NAME="Qt4" FILE_VERSION="4.8.0.0" ORIGINAL_FILENAME="qjpeg4.dll" LEGAL_COPYRIGHT="Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies)." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x38B4B" LINKER_VERSION="0x40050" UPTO_BIN_FILE_VERSION="4.8.0.0" UPTO_BIN_PRODUCT_VERSION="4.8.0.0" LINK_DATE="12/08/2011 09:04:51" UPTO_LINK_DATE="12/08/2011 09:04:51" VER_LANGUAGE="English (United States) [0x409]" /> 
    <MATCHING_FILE NAME="sqldrivers\qsqlite4.dll" SIZE="546304" CHECKSUM="0x2905DF55" BIN_FILE_VERSION="4.8.0.0" BIN_PRODUCT_VERSION="4.8.0.0" FILE_DESCRIPTION="C++ application development framework." COMPANY_NAME="Nokia Corporation and/or its subsidiary(-ies)" PRODUCT_NAME="Qt4" FILE_VERSION="4.8.0.0" ORIGINAL_FILENAME="qsqlite4.dll" LEGAL_COPYRIGHT="Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies)." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x9356B" LINKER_VERSION="0x40050" UPTO_BIN_FILE_VERSION="4.8.0.0" UPTO_BIN_PRODUCT_VERSION="4.8.0.0" LINK_DATE="02/06/2012 10:41:55" UPTO_LINK_DATE="02/06/2012 10:41:55" VER_LANGUAGE="English (United States) [0x409]" /> 
</EXE> 
<EXE NAME="kernel32.dll" FILTER="GRABMI_FILTER_THISFILEONLY"> 
    <MATCHING_FILE NAME="kernel32.dll" SIZE="989696" CHECKSUM="0x2D998938" BIN_FILE_VERSION="5.1.2600.5781" BIN_PRODUCT_VERSION="5.1.2600.5781" PRODUCT_VERSION="5.1.2600.5781" FILE_DESCRIPTION="Windows NT BASE API Client DLL" COMPANY_NAME="Microsoft Corporation" PRODUCT_NAME="Microsoft® Windows® Operating System" FILE_VERSION="5.1.2600.5781 (xpsp_sp3_gdr.090321-1317)" ORIGINAL_FILENAME="kernel32" INTERNAL_NAME="kernel32" LEGAL_COPYRIGHT="© Microsoft Corporation. All rights reserved." VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x40004" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0xFE572" LINKER_VERSION="0x50001" UPTO_BIN_FILE_VERSION="5.1.2600.5781" UPTO_BIN_PRODUCT_VERSION="5.1.2600.5781" LINK_DATE="03/21/2009 14:06:58" UPTO_LINK_DATE="03/21/2009 14:06:58" VER_LANGUAGE="English (United States) [0x409]" /> 
</EXE> 
</DATABASE> 

Answer 1

デバッガをアタッチすることをお勧めします。

また、Microsoftのダイアログが表示されたら、「技術情報」リンクをクリックして（少しクリックするだけで）、コアファイルをダンプした場所を知ることができます。ヒープダンプが必要です。これは.hdmpで保存されていると思います。どこかにコピーし、名前を.dmpに変更してください。これは通常のダンプファイルです。 Visual Studio（たとえば）やWinDBGで開くことができ、クラッシュが発生した場所を表示します。

ダンプから情報を取得するのは簡単な場合がありますが、クラッシュの原因によっては情報が取得できないことがあります。

また、シンボル（.pdbファイル）が必要です。そうしないと、何も表示されません。ソースからコンパイルした場合、それらを消去しなかった場合は、それらを持つことになります。ソースからコンパイルしなかった場合は、ソースを取得した場所から取得できるかどうかを確認してください。