Since I just upgraded to v1.29.295, and I hadn't cleaned my dev box in a while, I ran it without analyzing. It spent a long time chugging away, displayed a log that said it had deleted about 23 MB, and then DrWatson started yelling at me (wanted me to send an error report, yippee). Because dwwin generally deletes the crash dump after Error Reporting runs (and because I've never debugged a specific program before (just STOP crash dumps)), I decided to kill dwwin.exe so I could grab the .dmp for MrG. I ran it through WinDbg and ran the .ecxr and !analyze -v commands already. MrG, if you would like the .dmp file or have additional commands you'd like me to run on it, let me know. Below is the WinDbg log I've gleaned thus far (not for faint of heart):

Specifically interesting to note are the two exception parameters: "deadcafe" laugh.gif

Oh, and I ran CCleaner again afterwards and it had apparently stopped before the other 18.7MB were deleted. It didn't crash this time.

---

CODE

(f0f0f0f0.454): Unknown exception - code c000008f (first/second chance not available)
eax=01150000 ebx=0012d840 ecx=00001000 edx=7c90eb94 esi=00000000 edi=7ffdf000
eip=7c90eb94 esp=0012d818 ebp=0012d8b4 iopl=0         nv up ei pl zr na po nc
cs=001b  ss=0023  ds=0023  es=0023  fs=003b  gs=0000             efl=00000246
ntdll!KiFastSystemCallRet:
7c90eb94 c3               ret

0:000> .ecxr

eax=0012f954 ebx=0015d2b0 ecx=00000000 edx=7ffb001c esi=0012f9c4 edi=0015d2b0
eip=7c81eb33 esp=0012f950 ebp=0012f9a4 iopl=0         nv up ei pl nz na pe nc
cs=001b  ss=0023  ds=0023  es=0023  fs=003b  gs=0000             efl=00000202
kernel32!RaiseException+0x53:
7c81eb33 5e               pop     esi

0:000> !analyze -v

*******************************************************************************
*                                                                             *
*                        Exception Analysis                                   *
*                                                                             *
*******************************************************************************

*** ERROR: Module load completed but symbols could not be loaded for ccleaner.exe

FAULTING_IP:
kernel32!RaiseException+53
7c81eb33 5e               pop     esi

EXCEPTION_RECORD:  0012f668 -- (.exr 12f668)
ExceptionAddress: 7c81eb33 (kernel32!RaiseException+0x00000053)
   ExceptionCode: c000008f
  ExceptionFlags: 00000001
NumberParameters: 2
   Parameter[0]: deadcafe
   Parameter[1]: deadcafe

BUGCHECK_STR:  c000008f

DEFAULT_BUCKET_ID:  APPLICATION_FAULT

PROCESS_NAME:  ccleaner.exe

ERROR_CODE: (NTSTATUS) 0xc000008f - {EXCEPTION}  Floating-point inexact result.

CONTEXT:  0012f684 -- (.cxr 12f684)
eax=0012f954 ebx=0015d2b0 ecx=00000000 edx=7ffb001c esi=0012f9c4 edi=0015d2b0
eip=7c81eb33 esp=0012f950 ebp=0012f9a4 iopl=0         nv up ei pl nz na pe nc
cs=001b  ss=0023  ds=0023  es=0023  fs=003b  gs=0000             efl=00000202
kernel32!RaiseException+0x53:
7c81eb33 5e               pop     esi
Resetting default scope

LAST_CONTROL_TRANSFER:  from 660d0956 to 7c81eb33

STACK_TEXT:  
0012f9a4 660d0956 c000008f 00000001 00000002 kernel32!RaiseException+0x53
0012f9c4 660cddaf 0015d2b0 800a9c68 0012faf4 MSVBVM60!RaiseVbaException+0x23
0012f9d8 660cde12 0015d2b0 0012fb5c 00431705 MSVBVM60!EbRaiseException+0x60
0012f9e8 660d9d08 00009c68 004317d4 800a9c68 MSVBVM60!EbRaiseExceptionCode+0x5f
0012f9f0 004317d4 800a9c68 001c0878 00410c64 MSVBVM60!__vbaHresultCheckObj+0x1c
WARNING: Stack unwind information not available. Following frames may be wrong.
0012faf4 77d48734 008f0134 00000018 00000000 ccleaner+0x317d4
0012fb20 77d48816 00431705 008f0134 00000018 USER32!InternalCallWinProc+0x28
0012fb88 77d4b4c0 00000000 00431705 008f0134 USER32!UserCallWinProcCheckWow+0x150
0012fbdc 77d4b50c 005c32a8 00000018 00000000 USER32!DispatchClientMessage+0xa3
0012fc04 7c90eae3 0012fc14 00000018 005c32a8 USER32!__fnDWORD+0x24
0012fc28 77d4d8b0 6601c54b 008f0134 00000000 ntdll!KiUserCallbackDispatcher+0x13
0012fc70 660629d6 008f0134 00000000 00d31e94 USER32!NtUserShowWindow+0xc
0012fc88 6601e4a1 00d31e94 0012fd50 66006041 MSVBVM60!ModeUnloadZombieDesks+0x56
0012fcc8 6600605a 00cf38cc 008f00b2 00001061 MSVBVM60!FnwpMainFilter+0x531
0012fce8 77d48734 008f00b2 00001061 00000000 MSVBVM60!FnwpMain+0x19
0012fd14 77d48816 66006041 008f00b2 00001061 USER32!InternalCallWinProc+0x28
0012fd7c 77d4b89b 00000000 66006041 008f00b2 USER32!UserCallWinProcCheckWow+0x150
0012fdb8 77d5f3e3 0063e5a0 0063e538 00000000 USER32!SendMessageWorker+0x4a5
0012fdd8 6601d6a3 008f00b2 00001061 00000000 USER32!SendMessageA+0x7f
0012fdfc 6600a7aa 00cf3834 00cf375c 77d489cd MSVBVM60!ModeFinishReset+0x4c
0012fe2c 6600a737 ffffffff 000007d4 6600a711 MSVBVM60!MainAfterDispatch+0xee
0012fe38 6600a711 00cf37fc ffffffff 000007d4 MSVBVM60!CMsoComponent::FContinueMessageLoop+0xd
0012fe6c 6600a6bd 00000000 6600a4aa 00cf3764 MSVBVM60!SCM::FContinueMessageLoop+0x49
0012fe74 6600a4aa 00cf3764 00000000 ffffffff MSVBVM60!SCM_MsoStdCompMgr::FContinueMessageLoop+0x10
0012feb8 6600a41a ffffffff 00cf3764 00cf0000 MSVBVM60!ThunderMsgLoop+0x104
0012fecc 6600a3bc 00cf373c ffffffff 00cf3834 MSVBVM60!CMsoCMHandler::FPushMessageLoop+0x19
0012fefc 6600a2f8 00cf3834 ffffffff 000007d4 MSVBVM60!SCM::FPushMessageLoop+0xb9
0012ff18 6600a2c3 00cf3760 00cf3834 ffffffff MSVBVM60!SCM_MsoCompMgr::FPushMessageLoop+0x2b
0012ff3c 6600361c ffffffff 00380032 00320034 MSVBVM60!CMsoComponent::PushMsgLoop+0x26
0012ffb8 0040406e 004041a8 7c816d4f 00380032 MSVBVM60!ThunRTMain+0x9b
0012fff0 00000000 00404064 00000000 00000000 ccleaner+0x406e


FOLLOWUP_IP:
MSVBVM60!RaiseVbaException+23
660d0956 c9               leave

FAULTING_SOURCE_CODE:  

SYMBOL_STACK_INDEX:  1

FOLLOWUP_NAME:  MachineOwner

SYMBOL_NAME:  MSVBVM60!RaiseVbaException+23

MODULE_NAME:  MSVBVM60

IMAGE_NAME:  MSVBVM60.DLL

DEBUG_FLR_IMAGE_TIMESTAMP:  403acfec

STACK_COMMAND:  .cxr 0x12f684; kb

FAILURE_BUCKET_ID:  c000008f_MSVBVM60!RaiseVbaException+23

BUCKET_ID:  c000008f_MSVBVM60!RaiseVbaException+23

Followup: MachineOwner



Additionally, here's the appcompat that dwwin generates:
CODE

<?xml version="1.0" encoding="UTF-16"?>
<DATABASE>
<EXE NAME="ccleaner.exe" FILTER="GRABMI_FILTER_PRIVACY">
    <MATCHING_FILE NAME="ccleaner.dll" SIZE="49152" CHECKSUM="0xC2076D1C" BIN_FILE_VERSION="2.1.0.3" BIN_PRODUCT_VERSION="2.1.0.3" PRODUCT_VERSION="2, 1, 0, 3" FILE_DESCRIPTION="CCleaner" PRODUCT_NAME=" CCleaner" FILE_VERSION="2, 1, 0, 3" ORIGINAL_FILENAME="CCleaner.dll" INTERNAL_NAME="CCleaner" VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x0" LINKER_VERSION="0x0" UPTO_BIN_FILE_VERSION="2.1.0.3" UPTO_BIN_PRODUCT_VERSION="2.1.0.3" LINK_DATE="05/12/2005 08:04:26" UPTO_LINK_DATE="05/12/2005 08:04:26" VER_LANGUAGE="English (United Kingdom) [0x809]" />
    <MATCHING_FILE NAME="ccleaner.exe" SIZE="569344" CHECKSUM="0x1082AC4C" BIN_FILE_VERSION="1.29.0.295" BIN_PRODUCT_VERSION="1.29.0.295" PRODUCT_VERSION="1.29.0295" COMPANY_NAME="CCleaner.com" PRODUCT_NAME="CCleaner" FILE_VERSION="1.29.0295" ORIGINAL_FILENAME="ccleaner.exe" INTERNAL_NAME="ccleaner" VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x1" MODULE_TYPE="WIN32" PE_CHECKSUM="0x98DF3" LINKER_VERSION="0x1001D" UPTO_BIN_FILE_VERSION="1.29.0.295" UPTO_BIN_PRODUCT_VERSION="1.29.0.295" LINK_DATE="04/28/2006 08:32:13" UPTO_LINK_DATE="04/28/2006 08:32:13" VER_LANGUAGE="English (United States) [0x409]" />
    <MATCHING_FILE NAME="CCSubTimer.dll" SIZE="40960" CHECKSUM="0xD8AE4B74" BIN_FILE_VERSION="1.1.0.9" BIN_PRODUCT_VERSION="1.1.0.9" PRODUCT_VERSION="1.01.0009" COMPANY_NAME="Home" PRODUCT_NAME="CCSubTimer" FILE_VERSION="1.01.0009" ORIGINAL_FILENAME="CCSubTimer.dll" INTERNAL_NAME="CCSubTimer" VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0x13AA4" LINKER_VERSION="0x10001" UPTO_BIN_FILE_VERSION="1.1.0.9" UPTO_BIN_PRODUCT_VERSION="1.1.0.9" LINK_DATE="05/31/2005 10:31:32" UPTO_LINK_DATE="05/31/2005 10:31:32" VER_LANGUAGE="English (United States) [0x409]" />
    <MATCHING_FILE NAME="CCSystem.dll" SIZE="57344" CHECKSUM="0xE28BAE2A" BIN_FILE_VERSION="1.0.0.6" BIN_PRODUCT_VERSION="1.0.0.6" PRODUCT_VERSION="1.00.0006" COMPANY_NAME="Company" PRODUCT_NAME="CCSystem" FILE_VERSION="1.00.0006" ORIGINAL_FILENAME="CCSystem.dll" INTERNAL_NAME="CCSystem" VERFILEDATEHI="0x0" VERFILEDATELO="0x0" VERFILEOS="0x4" VERFILETYPE="0x2" MODULE_TYPE="WIN32" PE_CHECKSUM="0xEBD4" LINKER_VERSION="0x10000" UPTO_BIN_FILE_VERSION="1.0.0.6" UPTO_BIN_PRODUCT_VERSION="1.0.0.6" LINK_DATE="09/27/2005 11:10:41" UPTO_LINK_DATE="09/27/2005 11:10:41" VER_LANGUAGE="English (United States) [0x409]" />
    <MATCHING_FILE NAME="lang-1033.dll" SIZE="19968" CHECKSUM="0xCEAFB4A9" MODULE_TYPE="WIN32" PE_CHECKSUM="0x0" LINKER_VERSION="0x0" LINK_DATE="04/26/2006 09:40:42" UPTO_LINK_DATE="04/26/2006 09:40:42" />
    <MATCHING_FILE NAME="uninst.exe" SIZE="55420" CHECKSUM="0x8CD5E3" MODULE_TYPE="WIN32" PE_CHECKSUM="0x69780" LINKER_VERSION="0x0" LINK_DATE="03/04/2006 17:05:36" UPTO_LINK_DATE="03/04/2006 17:05:36" />
</EXE>
<EXE NAME="kernel32.dll" FILTER="GRABMI_FILTER_THISFILEONLY">
    <MATCHING_FILE NAME="kernel32.dll" SIZE="983552" CHECKSUM="0x4CE79457" BIN_FILE_VERSION="5.1.2600.2180" BIN_PRODUCT_VERSION="5.1.2600.2180" PRODUCT_VERSION="5.1.2600.2180" FILE_DESCRIPTION="Windows NT BASE API Client DLL" COMPANY_NAME="Microsoft Corporation" PRODUCT_NAME="Microsoft® Windows® Operating System" FILE_VERSION="5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)" 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="0xFF848" LINKER_VERSION="0x50001" UPTO_BIN_FILE_VERSION="5.1.2600.2180" UPTO_BIN_PRODUCT_VERSION="5.1.2600.2180" LINK_DATE="08/04/2004 07:56:36" UPTO_LINK_DATE="08/04/2004 07:56:36" VER_LANGUAGE="English (United States) [0x409]" />
</EXE>
<EXE NAME="kernel32.dll" FILTER="GRABMI_FILTER_THISFILEONLY">
    <MATCHING_FILE NAME="kernel32.dll" SIZE="983552" CHECKSUM="0x4CE79457" BIN_FILE_VERSION="5.1.2600.2180" BIN_PRODUCT_VERSION="5.1.2600.2180" PRODUCT_VERSION="5.1.2600.2180" FILE_DESCRIPTION="Windows NT BASE API Client DLL" COMPANY_NAME="Microsoft Corporation" PRODUCT_NAME="Microsoft® Windows® Operating System" FILE_VERSION="5.1.2600.2180 (xpsp_sp2_rtm.040803-2158)" 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="0xFF848" LINKER_VERSION="0x50001" UPTO_BIN_FILE_VERSION="5.1.2600.2180" UPTO_BIN_PRODUCT_VERSION="5.1.2600.2180" LINK_DATE="08/04/2004 07:56:36" UPTO_LINK_DATE="08/04/2004 07:56:36" VER_LANGUAGE="English (United States) [0x409]" />
</EXE>
</DATABASE>