Web lists-archives.com

Signal delivered while blocked




The attached demonstration program blocks signals (with sigprocmask()) to
achieve mutual exclusion between signal handlers.  It aborts upon receipt of a
blocked signal.  On "CYGWIN_NT-10.0 2.7.0(0.306/5/3) 2017-02-12 13:18 x86_64",
signals regularly arrive despite being blocked.  Essential parts of the
program include handling two signal numbers and having handlers run for at
least 1-2ms; this problem goes away if I remove one of those attributes.
GNU/Linux, AIX, Solaris, and "CYGWIN_NT-6.0 1.7.27(0.271/5/3) 2013-12-09 11:57
i686" never deliver a blocked signal to this program.  I think this Cygwin
behavior is non-conforming.

PostgreSQL trouble prompted this report; the demonstration program is based on
the "postmaster" architecture.  postmaster SIGCHLD and SIGUSR1 handlers block
most signals, and they cannot cope with interrupts from blocked signals.

Thanks,
nm
/*
 * Demonstrate improper delivery of a blocked signal.
 *
 * This program prints "ERROR: already forbidden" and aborts within one
 * second on this configuration (uname -srvm):
 *   CYGWIN_NT-10.0 2.7.0(0.306/5/3) 2017-02-12 13:18 x86_64
 *
 * It runs indefinitely (>600s) without trouble on these configurations:
 *   CYGWIN_NT-6.0 1.7.27(0.271/5/3) 2013-12-09 11:57 i686
 *   Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017 x86_64 [CentOS 7]
 *   AIX 7100-03-02-1412
 *   SunOS 5.10 Generic_147147-26 sun4u
 */

#include <setjmp.h>
#include <signal.h>
#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>

static sigset_t block, unblock;
static sig_atomic_t sigblocked = 0;	/* Have I blocked signals? */
static char *stack_base;
static sigjmp_buf jmp;

static void
sigforbid(void)
{
	const char errmsg[] = "ERROR: already forbidden\n";

	if (sigprocmask(SIG_SETMASK, &block, NULL) != 0)
		perror("sigprocmask");

	if (sigblocked == 1)
	{
		write(2, errmsg, sizeof(errmsg) - 1);
		abort();
	}
	sigblocked = 1;
}

static void
sigpermit(void)
{
	const char errmsg[] = "ERROR: already permitted\n";

	if (sigblocked == 0)
	{
		write(2, errmsg, sizeof(errmsg) - 1);
		abort();
	}
	sigblocked = 0;

	if (sigprocmask(SIG_SETMASK, &unblock, NULL) != 0)
		perror("sigprocmask");
}

/*
 * Start fresh in main() when the stack gets too deep.  This is not essential
 * to the test, but it allows for long runs without huge RLIMIT_STACK.
 */
static void
clear_stack_if_needed(void)
{
	char stack_position;
	ptrdiff_t stack_usage;

	stack_usage = stack_base - &stack_position;
	if (stack_usage < 0)
		stack_usage = -stack_usage;
	if (stack_usage > 1024 * 1024)
	{
		puts("releasing excess stack");
		sigblocked = 1;
		siglongjmp(jmp, 1);
	}
}

static void
handler(int arg)
{
	sigforbid();
	clear_stack_if_needed();
	/* wait for extra signal to arrive, after 1-2ms */
	usleep(5000);
	sigpermit();
}

int main(int argc, char **argv)
{
	char stack_position;

	/* initial signal mask setup */
	sigemptyset(&unblock);

	sigfillset(&block);
	sigdelset(&block, SIGTRAP);
	sigdelset(&block, SIGABRT);
	sigdelset(&block, SIGILL);
	sigdelset(&block, SIGFPE);
	sigdelset(&block, SIGSEGV);
	sigdelset(&block, SIGBUS);
	sigdelset(&block, SIGSYS);
	sigdelset(&block, SIGCONT);

	sigforbid();

	/* Register signal handlers.  Problem somehow requires two signals. */
	{
		struct sigaction act, oact;

		act.sa_handler = handler;
		sigemptyset(&act.sa_mask);
		act.sa_flags = 0;
		if (sigaction(SIGUSR1, &act, &oact) != 0)
			perror("sigaction");
		if (sigaction(SIGCHLD, &act, &oact) != 0)
			perror("sigaction");
	}

	/* start a child to inundate me with signals */
	{
		pid_t pid, ppid;
		pid = fork();
		switch (pid)
		{
			case -1:
				perror("fork");
				return 1;
			case 0:
				ppid = getppid();
				printf("pid=%d inundating pid=%d with SIGUSR1 and SIGCHLD\n",
					   getpid(), ppid);
				while (kill(ppid, random() % 2 ? SIGUSR1 : SIGCHLD) == 0)
					;
				puts("child done");
				return 0;
		}
	}

	/* loop forever while we receive signals */
	stack_base = &stack_position;
	sigsetjmp(jmp, 1);
	for (;;)
	{
		sigpermit();
		usleep(1000);
		sigforbid();
	}
}
Cygwin Configuration Diagnostics
Current System Time: Fri Aug 04 08:26:04 2017

Windows 2016 Server Datacenter Ver 10.0 Build 14393 

Path:	C:\cygwin64\home\nm\bin
	C:\cygwin64\usr\sbin
	C:\cygwin64\sbin
	C:\cygwin64\usr\local\bin
	C:\cygwin64\bin
	C:\cygwin64\bin
	C:\Tcl\bin
	C:\Perl64\site\bin
	C:\Perl64\bin
	C:\windows\system32
	C:\windows
	C:\windows\System32\Wbem
	C:\windows\System32\WindowsPowerShell\v1.0
	C:\ProgramData\GooGet
	C:\Program Files (x86)\Google\Cloud SDK\google-cloud-sdk\bin
	C:\Program Files\Compute Engine\sysprep
	C:\Program Files\Google\Compute Engine\sysprep
	C:\Program Files\Google\Compute Engine\metadata_scripts
	C:\Program Files (x86)\Windows Kits\10\Windows Performance Toolkit
	C:\Strawberry\c\bin
	C:\Strawberry\perl\site\bin
	C:\Strawberry\perl\bin
	C:\Users\cyg_server\AppData\Local\Microsoft\WindowsApps

Output from C:\cygwin64\bin\id.exe
UID: 197608(nm)              GID: 197121(None)
197121(None)                 11(Authenticated Users)
66048(LOCAL)                 66049(CONSOLE LOGON)
4(INTERACTIVE)               15(This Organization)
545(Users)                   544(Administrators)
559(Performance Log Users)   405504(High Mandatory Level)

SysDir: C:\windows\system32
WinDir: C:\windows

USER = 'nm'
PWD = '/home/nm'
HOME = '/home/nm'
DEJAGNU = '/home/nm/.dejagnu/global.exp'
MAKEFLAGS = 's'

USERDOMAIN = 'GUSTNADO'
OS = 'Windows_NT'
PROCESSOR_LEVEL = '6'
PSModulePath = '%ProgramFiles(x86)%\WindowsPowerShell\Modules;C:\windows\system32\WindowsPowerShell\v1.0\Modules;C:\Program Files (x86)\Google\Cloud SDK\google-cloud-sdk\platform\PowerShell'
CommonProgramW6432 = 'C:\Program Files\Common Files'
SSH_CONNECTION = '73.158.248.138 37240 10.128.0.2 22'
CommonProgramFiles(x86) = 'C:\Program Files (x86)\Common Files'
LANG = 'en_US.UTF-8'
TZ = 'Atlantic/Reykjavik'
CommonProgramFiles = 'C:\Program Files\Common Files'
LESS = '-M -i'
HISTTIMEFORMAT = '%c	'
HOSTNAME = 'gustnado'
PUBLIC = 'C:\Users\Public'
OLDPWD = '/home/nm'
EDITOR = 'emacs -nw'
LOGONSERVER = '\\GUSTNADO'
PROCESSOR_ARCHITECTURE = 'AMD64'
LOCALAPPDATA = 'C:\Users\nm\AppData\Local'
COMPUTERNAME = 'GUSTNADO'
PAGER = 'less'
SYSTEMDRIVE = 'C:'
USERPROFILE = 'C:\Users\nm'
PATHEXT = '.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC;.tcl'
SYSTEMROOT = 'C:\windows'
USERDOMAIN_ROAMINGPROFILE = 'GUSTNADO'
PROCESSOR_IDENTIFIER = 'Intel64 Family 6 Model 63 Stepping 0, GenuineIntel'
TMP = '/tmp'
CLICOLOR = '1'
SSH_CLIENT = '73.158.248.138 37240 22'
GREP_OPTIONS = '--color=auto'
PROCESSOR_REVISION = '3f00'
PROFILEREAD = 'true'
NUMBER_OF_PROCESSORS = '8'
ProgramW6432 = 'C:\Program Files'
SSH_TTY = '/dev/pty0'
MAIL = '/var/spool/mail//nm'
COMSPEC = 'C:\windows\system32\cmd.exe'
GooGetRoot = 'C:\ProgramData\GooGet'
APPDATA = 'C:\Users\nm\AppData\Roaming'
TERM = 'screen-256color'
SHELL = '/bin/bash'
WINDIR = 'C:\windows'
PHYSICAL_TERM = 'screen-256color'
ProgramData = 'C:\ProgramData'
SHLVL = '1'
PRINTER = 'Microsoft Print to PDF'
PROGRAMFILES = 'C:\Program Files'
ALLUSERSPROFILE = 'C:\ProgramData'
TEMP = '/tmp'
LOGNAME = 'nm'
ProgramFiles(x86) = 'C:\Program Files (x86)'
PS1 = '[\u@\h \l:\j \t \W]\$ '
HOMEDRIVE = 'C:'
INFOPATH = '/usr/local/info:/usr/share/info:/usr/info'
HOMEPATH = '\cygwin64\home\nm'
HISTSIZE = '200000'
ORIGINAL_PATH = '/bin:/cygdrive/c/Tcl/bin:/cygdrive/c/Perl64/site/bin:/cygdrive/c/Perl64/bin:/cygdrive/c/windows/system32:/cygdrive/c/windows:/cygdrive/c/windows/System32/Wbem:/cygdrive/c/windows/System32/WindowsPowerShell/v1.0:/cygdrive/c/ProgramData/GooGet:/cygdrive/c/Program Files (x86)/Google/Cloud SDK/google-cloud-sdk/bin:/cygdrive/c/Program Files/Compute Engine/sysprep:/cygdrive/c/Program Files/Google/Compute Engine/sysprep:/cygdrive/c/Program Files/Google/Compute Engine/metadata_scripts:/cygdrive/c/Program Files (x86)/Windows Kits/10/Windows Performance Toolkit:/cygdrive/c/Strawberry/c/bin:/cygdrive/c/Strawberry/perl/site/bin:/cygdrive/c/Strawberry/perl/bin:/cygdrive/c/Users/cyg_server/AppData/Local/Microsoft/WindowsApps'
EXECIGNORE = '*.dll'
CVS_RSH = 'ssh'
LESSOPEN = '|/home/nm/.lesspipe %s'
VS140COMNTOOLS = 'C:\Program Files (x86)\Microsoft Visual Studio 14.0\Common7\Tools\'
_ = '/usr/bin/cygcheck'

HKEY_CURRENT_USER\SOFTWARE\Cygwin
HKEY_CURRENT_USER\SOFTWARE\Cygwin\Installations
  (default) = '\??\c:\cygwin64'
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\EscDomains\cygwin.com
  (default) = 0x00000002
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin\Installations
  (default) = '\??\C:\cygwin64'
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin\setup
  (default) = 'C:\cygwin64'

obcaseinsensitive set to 1

Cygwin installations found in the registry:
  System: Key: e022582115c10879 Path: C:\cygwin64
  User:   Key: e022582115c10879 Path: c:\cygwin64

c:  hd  NTFS     51197Mb  77% CP CS UN PA FC     EN

C:\cygwin64      /          system  binary,auto
C:\cygwin64\bin  /usr/bin   system  binary,auto
C:\cygwin64\lib  /usr/lib   system  binary,auto
cygdrive prefix  /cygdrive  user    binary,posix=0,auto

Found: C:\cygwin64\bin\awk
Found: C:\cygwin64\bin\awk
 -> C:\cygwin64\bin\gawk.exe
Found: C:\cygwin64\bin\bash.exe
Found: C:\cygwin64\bin\bash.exe
Found: C:\cygwin64\bin\cat.exe
Found: C:\cygwin64\bin\cat.exe
Found: C:\cygwin64\bin\cp.exe
Found: C:\cygwin64\bin\cp.exe
Found: C:\cygwin64\bin\cpp.exe
Found: C:\cygwin64\bin\cpp.exe
Not Found: crontab
Found: C:\cygwin64\bin\find.exe
Found: C:\cygwin64\bin\find.exe
Found: C:\windows\system32\find.exe
Warning: C:\cygwin64\bin\find.exe hides C:\windows\system32\find.exe
Found: C:\cygwin64\bin\gcc.exe
Found: C:\cygwin64\bin\gcc.exe
Found: C:\cygwin64\bin\gdb.exe
Found: C:\cygwin64\bin\gdb.exe
Found: C:\cygwin64\bin\grep.exe
Found: C:\cygwin64\bin\grep.exe
Found: C:\cygwin64\bin\kill.exe
Found: C:\cygwin64\bin\kill.exe
Found: C:\cygwin64\bin\ld.exe
Found: C:\cygwin64\bin\ld.exe
Found: C:\cygwin64\bin\ls.exe
Found: C:\cygwin64\bin\ls.exe
Found: C:\cygwin64\bin\make.exe
Found: C:\cygwin64\bin\make.exe
Found: C:\cygwin64\bin\mv.exe
Found: C:\cygwin64\bin\mv.exe
Found: C:\cygwin64\bin\patch.exe
Found: C:\cygwin64\bin\patch.exe
Found: C:\cygwin64\bin\perl.exe
Found: C:\cygwin64\bin\perl.exe
Found: C:\Perl64\bin\perl.exe
Warning: C:\cygwin64\bin\perl.exe hides C:\Perl64\bin\perl.exe
Found: C:\cygwin64\bin\rm.exe
Found: C:\cygwin64\bin\rm.exe
Found: C:\cygwin64\bin\sed.exe
Found: C:\cygwin64\bin\sed.exe
Found: C:\cygwin64\bin\ssh.exe
Found: C:\cygwin64\bin\ssh.exe
Found: C:\cygwin64\bin\sh.exe
Found: C:\cygwin64\bin\sh.exe
Found: C:\cygwin64\bin\tar.exe
Found: C:\cygwin64\bin\tar.exe
Found: C:\cygwin64\bin\test.exe
Found: C:\cygwin64\bin\test.exe
Found: C:\cygwin64\bin\vi.exe
Found: C:\cygwin64\bin\vi.exe
Found: C:\cygwin64\bin\vim.exe
Found: C:\cygwin64\bin\vim.exe

   39k 2016/09/19 C:\cygwin64\bin\cygargp-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygargp-0.dll" v0.0 ts=2016-09-19 02:13
   88k 2016/06/13 C:\cygwin64\bin\cygatomic-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygatomic-1.dll" v0.0 ts=2016-06-13 17:14
   16k 2013/03/26 C:\cygwin64\bin\cygattr-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygattr-1.dll" v0.0 ts=2013-03-26 18:26
  180k 2015/03/23 C:\cygwin64\bin\cygblkid-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygblkid-1.dll" v0.0 ts=2015-03-23 09:46
   64k 2017/02/22 C:\cygwin64\bin\cygbz2-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygbz2-1.dll" v0.0 ts=2017-02-22 07:22
   13k 2015/03/19 C:\cygwin64\bin\cygcom_err-2.dll - os=4.0 img=0.0 sys=5.2
                  "cygcom_err-2.dll" v0.0 ts=2015-03-19 02:44
   31k 2013/04/24 C:\cygwin64\bin\cygcord-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygcord-1.dll" v0.0 ts=2013-04-24 23:14
   10k 2016/06/09 C:\cygwin64\bin\cygcrypt-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygcrypt-0.dll" v0.0 ts=2016-06-09 16:02
 2235k 2017/01/26 C:\cygwin64\bin\cygcrypto-1.0.0.dll - os=4.0 img=0.0 sys=5.2
                  "cygcrypto-1.0.0.dll" v0.0 ts=2017-01-26 20:10
  478k 2016/12/29 C:\cygwin64\bin\cygcurl-4.dll - os=4.0 img=0.0 sys=5.2
                  "cygcurl-4.dll" v0.0 ts=2016-12-29 04:33
 1549k 2016/08/22 C:\cygwin64\bin\cygdb-5.3.dll - os=4.0 img=0.0 sys=5.2
                  "cygdb-5.3.dll" v0.0 ts=2016-08-22 09:51
  267k 2016/10/10 C:\cygwin64\bin\cygdbus-1-3.dll - os=4.0 img=0.0 sys=5.2
                  "cygdbus-1-3.dll" v0.0 ts=2016-10-10 19:37
  124k 2016/08/22 C:\cygwin64\bin\cygdb_cxx-5.3.dll - os=4.0 img=0.0 sys=5.2
                  "cygdb_cxx-5.3.dll" v0.0 ts=2016-08-22 09:52
  570k 2016/08/22 C:\cygwin64\bin\cygdb_sql-5.3.dll - os=4.0 img=0.0 sys=5.2
                  "cygdb_sql-5.3.dll" v0.0 ts=2016-08-22 09:52
  154k 2013/10/20 C:\cygwin64\bin\cygedit-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygedit-0.dll" v0.0 ts=2013-10-20 21:56
  145k 2016/06/21 C:\cygwin64\bin\cygexpat-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygexpat-1.dll" v0.0 ts=2016-06-21 23:15
   30k 2014/10/14 C:\cygwin64\bin\cygfam-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygfam-0.dll" v0.0 ts=2014-10-14 21:33
   27k 2015/11/17 C:\cygwin64\bin\cygffi-6.dll - os=4.0 img=0.0 sys=5.2
                  "cygffi-6.dll" v0.0 ts=2015-11-17 22:14
   55k 2017/03/29 C:\cygwin64\bin\cygformw-10.dll - os=4.0 img=0.0 sys=5.2
                  "cygformw-10.dll" v0.0 ts=2017-03-29 23:26
  103k 2013/04/24 C:\cygwin64\bin\cyggc-1.dll - os=4.0 img=0.0 sys=5.2
                  "cyggc-1.dll" v0.0 ts=2013-04-24 23:14
    8k 2013/04/24 C:\cygwin64\bin\cyggccpp-1.dll - os=4.0 img=0.0 sys=5.2
                  "cyggccpp-1.dll" v0.0 ts=2013-04-24 23:14
   70k 2016/06/13 C:\cygwin64\bin\cyggcc_s-seh-1.dll - os=4.0 img=0.0 sys=5.2
                  "cyggcc_s-seh-1.dll" v0.0 ts=2016-06-13 16:18
   39k 2016/10/10 C:\cygwin64\bin\cyggdbm-4.dll - os=4.0 img=0.0 sys=5.2
                  "cyggdbm-4.dll" v0.0 ts=2016-10-10 09:26
   13k 2016/10/10 C:\cygwin64\bin\cyggdbm_compat-4.dll - os=4.0 img=0.0 sys=5.2
                  "cyggdbm_compat-4.dll" v0.0 ts=2016-10-10 09:26
 1344k 2017/03/17 C:\cygwin64\bin\cyggio-2.0-0.dll - os=4.0 img=0.0 sys=5.2
                  "cyggio-2.0-0.dll" v0.0 ts=2017-03-06 06:26
  975k 2017/03/17 C:\cygwin64\bin\cygglib-2.0-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygglib-2.0-0.dll" v0.0 ts=2017-03-05 03:42
   15k 2017/03/17 C:\cygwin64\bin\cyggmodule-2.0-0.dll - os=4.0 img=0.0 sys=5.2
                  "cyggmodule-2.0-0.dll" v0.0 ts=2017-03-17 20:26
  527k 2017/01/21 C:\cygwin64\bin\cyggmp-10.dll - os=4.0 img=0.0 sys=5.2
                  "cyggmp-10.dll" v0.0 ts=2017-01-21 18:25
  931k 2015/08/28 C:\cygwin64\bin\cyggnutls-28.dll - os=4.0 img=0.0 sys=5.2
                  "cyggnutls-28.dll" v0.0 ts=2015-08-28 17:05
   24k 2015/08/28 C:\cygwin64\bin\cyggnutls-openssl-27.dll - os=4.0 img=0.0 sys=5.2
                  "cyggnutls-openssl-27.dll" v0.0 ts=2015-08-28 17:06
   41k 2015/08/28 C:\cygwin64\bin\cyggnutlsxx-28.dll - os=4.0 img=0.0 sys=5.2
                  "cyggnutlsxx-28.dll" v0.0 ts=2015-08-28 17:06
  284k 2017/03/17 C:\cygwin64\bin\cyggobject-2.0-0.dll - os=4.0 img=0.0 sys=5.2
                  "cyggobject-2.0-0.dll" v0.0 ts=2017-03-05 03:42
  105k 2016/06/13 C:\cygwin64\bin\cyggomp-1.dll - os=4.0 img=0.0 sys=5.2
                  "cyggomp-1.dll" v0.0 ts=2016-06-13 16:22
   10k 2016/06/13 C:\cygwin64\bin\cyggomp-plugin-host_nonshm-1.dll - os=4.0 img=0.0 sys=5.2
                  "cyggomp-plugin-host_nonshm-1.dll" v0.0 ts=2016-06-13 16:23
  258k 2016/09/26 C:\cygwin64\bin\cyggssapi_krb5-2.dll - os=4.0 img=0.0 sys=5.2
                  "cyggssapi_krb5-2.dll" v0.0 ts=2016-09-26 06:55
    9k 2017/03/17 C:\cygwin64\bin\cyggthread-2.0-0.dll - os=4.0 img=0.0 sys=5.2
                  "cyggthread-2.0-0.dll" v0.0 ts=2017-03-05 03:42
  691k 2013/04/22 C:\cygwin64\bin\cygguile-17.dll - os=4.0 img=0.0 sys=5.2
                  "cygguile-17.dll" v0.0 ts=2013-04-22 03:15
 1311k 2017/04/01 C:\cygwin64\bin\cygguile-2.0-22.dll - os=4.0 img=0.0 sys=5.2
                  "cygguile-2.0-22.dll" v0.0 ts=2017-04-01 04:44
   33k 2017/02/13 C:\cygwin64\bin\cyghistory7.dll - os=4.0 img=0.0 sys=5.2
                  "cyghistory7.dll" v0.0 ts=2017-02-11 22:39
  167k 2016/03/13 C:\cygwin64\bin\cyghogweed-2.dll - os=4.0 img=0.0 sys=5.2
                  "cyghogweed-2.dll" v0.0 ts=2016-03-13 14:46
 1009k 2015/02/20 C:\cygwin64\bin\cygiconv-2.dll - os=4.0 img=0.0 sys=5.2
                  "cygiconv-2.dll" v0.0 ts=2015-02-20 17:07
  196k 2014/12/06 C:\cygwin64\bin\cygidn-11.dll - os=4.0 img=0.0 sys=5.2
                  "cygidn-11.dll" v0.0 ts=2014-12-06 13:17
  212k 2016/11/03 C:\cygwin64\bin\cygidn2-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygidn2-0.dll" v0.0 ts=2016-11-03 18:28
   42k 2016/10/23 C:\cygwin64\bin\cygintl-8.dll - os=4.0 img=0.0 sys=5.2
                  "cygintl-8.dll" v0.0 ts=2016-10-23 07:17
 1039k 2015/09/20 C:\cygwin64\bin\cygisl-13.dll - os=4.0 img=0.0 sys=5.2
                  "cygisl-13.dll" v0.0 ts=2015-09-20 12:39
  177k 2016/09/26 C:\cygwin64\bin\cygk5crypto-3.dll - os=4.0 img=0.0 sys=5.2
                  "cygk5crypto-3.dll" v0.0 ts=2016-09-26 06:55
  722k 2016/09/26 C:\cygwin64\bin\cygkrb5-3.dll - os=4.0 img=0.0 sys=5.2
                  "cygkrb5-3.dll" v0.0 ts=2016-09-26 06:55
   35k 2016/09/26 C:\cygwin64\bin\cygkrb5support-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygkrb5support-0.dll" v0.0 ts=2016-09-26 06:54
   45k 2015/11/19 C:\cygwin64\bin\cyglber-2-4-2.dll - os=4.0 img=0.0 sys=5.2
                  "cyglber-2-4-2.dll" v0.0 ts=2015-11-19 14:17
  246k 2015/11/19 C:\cygwin64\bin\cygldap-2-4-2.dll - os=4.0 img=0.0 sys=5.2
                  "cygldap-2-4-2.dll" v0.0 ts=2015-11-19 14:18
  262k 2015/11/19 C:\cygwin64\bin\cygldap_r-2-4-2.dll - os=4.0 img=0.0 sys=5.2
                  "cygldap_r-2-4-2.dll" v0.0 ts=2015-11-19 14:19
    6k 2017/02/12 C:\cygwin64\bin\cyglsa64.dll - os=4.0 img=0.0 sys=5.2
                  "cyglsa64.dll" v0.0 ts=2017-02-12 12:18
   35k 2016/06/28 C:\cygwin64\bin\cygltdl-7.dll - os=4.0 img=0.0 sys=5.2
                  "cygltdl-7.dll" v0.0 ts=2016-06-28 18:41
  139k 2015/11/09 C:\cygwin64\bin\cyglzma-5.dll - os=4.0 img=0.0 sys=5.2
                  "cyglzma-5.dll" v0.0 ts=2015-11-09 06:12
  114k 2016/01/11 C:\cygwin64\bin\cygmagic-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygmagic-1.dll" v0.0 ts=2016-01-11 22:19
  169k 2016/10/10 C:\cygwin64\bin\cygman-2-7-5.dll - os=4.0 img=0.0 sys=5.2
                  "cygman-2-7-5.dll" v0.0 ts=2016-10-10 22:07
   22k 2016/10/10 C:\cygwin64\bin\cygmandb-2-7-5.dll - os=4.0 img=0.0 sys=5.2
                  "cygmandb-2-7-5.dll" v0.0 ts=2016-10-10 22:07
   29k 2017/03/29 C:\cygwin64\bin\cygmenuw-10.dll - os=4.0 img=0.0 sys=5.2
                  "cygmenuw-10.dll" v0.0 ts=2017-03-29 23:26
   42k 2013/08/12 C:\cygwin64\bin\cygmetalink-3.dll - os=4.0 img=0.0 sys=5.2
                  "cygmetalink-3.dll" v0.0 ts=2013-08-13 00:02
   89k 2015/03/01 C:\cygwin64\bin\cygmpc-3.dll - os=4.0 img=0.0 sys=5.2
                  "cygmpc-3.dll" v0.0 ts=2015-03-01 20:24
  346k 2016/09/27 C:\cygwin64\bin\cygmpfr-4.dll - os=4.0 img=0.0 sys=5.2
                  "cygmpfr-4.dll" v0.0 ts=2016-09-27 20:42
   53k 2017/03/29 C:\cygwin64\bin\cygncurses++w-10.dll - os=4.0 img=0.0 sys=5.2
                  "cygncurses++w-10.dll" v0.0 ts=2017-03-29 23:31
  282k 2017/03/29 C:\cygwin64\bin\cygncursesw-10.dll - os=4.0 img=0.0 sys=5.2
                  "cygncursesw-10.dll" v0.0 ts=2017-03-29 23:25
  180k 2016/03/13 C:\cygwin64\bin\cygnettle-4.dll - os=4.0 img=0.0 sys=5.2
                  "cygnettle-4.dll" v0.0 ts=2016-03-13 14:46
  137k 2017/03/13 C:\cygwin64\bin\cygnghttp2-14.dll - os=4.0 img=0.0 sys=5.2
                  "cygnghttp2-14.dll" v0.0 ts=2017-03-13 19:40
  319k 2015/06/01 C:\cygwin64\bin\cygp11-kit-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygp11-kit-0.dll" v0.0 ts=2015-06-01 19:02
   14k 2017/03/29 C:\cygwin64\bin\cygpanelw-10.dll - os=4.0 img=0.0 sys=5.2
                  "cygpanelw-10.dll" v0.0 ts=2017-03-29 23:25
  475k 2017/03/05 C:\cygwin64\bin\cygpcre-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygpcre-1.dll" v0.0 ts=2017-03-05 03:32
 2020k 2017/01/15 C:\cygwin64\bin\cygperl5_22.dll - os=4.0 img=0.0 sys=5.2
                  "cygperl5_22.dll" v0.0 ts=2017-01-15 12:12
   39k 2015/04/09 C:\cygwin64\bin\cygpipeline-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygpipeline-1.dll" v0.0 ts=2015-04-09 21:04
   41k 2016/07/13 C:\cygwin64\bin\cygpopt-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygpopt-0.dll" v0.0 ts=2016-07-13 06:16
   54k 2016/09/20 C:\cygwin64\bin\cygprocps-5.dll - os=4.0 img=0.0 sys=5.2
                  "cygprocps-5.dll" v0.0 ts=2016-09-20 19:29
   52k 2017/01/17 C:\cygwin64\bin\cygpsl-5.dll - os=4.0 img=0.0 sys=5.2
                  "cygpsl-5.dll" v0.0 ts=2017-01-17 17:10
  308k 2016/06/13 C:\cygwin64\bin\cygquadmath-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygquadmath-0.dll" v0.0 ts=2016-06-13 17:17
  219k 2017/02/13 C:\cygwin64\bin\cygreadline7.dll - os=4.0 img=0.0 sys=5.2
                  "cygreadline7.dll" v0.0 ts=2017-02-11 22:39
   97k 2014/11/24 C:\cygwin64\bin\cygsasl2-3.dll - os=4.0 img=0.0 sys=5.2
                  "cygsasl2-3.dll" v0.0 ts=2014-11-24 18:22
   11k 2015/07/17 C:\cygwin64\bin\cygsigsegv-2.dll - os=4.0 img=0.0 sys=5.2
                  "cygsigsegv-2.dll" v0.0 ts=2015-07-17 22:35
   89k 2015/03/23 C:\cygwin64\bin\cygsmartcols-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygsmartcols-1.dll" v0.0 ts=2015-03-23 09:46
  982k 2017/01/09 C:\cygwin64\bin\cygsqlite3-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygsqlite3-0.dll" v0.0 ts=2017-01-09 13:40
  156k 2016/03/02 C:\cygwin64\bin\cygssh2-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygssh2-1.dll" v0.0 ts=2016-03-02 18:03
  399k 2017/01/26 C:\cygwin64\bin\cygssl-1.0.0.dll - os=4.0 img=0.0 sys=5.2
                  "cygssl-1.0.0.dll" v0.0 ts=2017-01-26 20:10
   12k 2016/06/13 C:\cygwin64\bin\cygssp-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygssp-0.dll" v0.0 ts=2016-06-13 17:10
 1325k 2016/06/13 C:\cygwin64\bin\cygstdc++-6.dll - os=4.0 img=0.0 sys=5.2
                  "cygstdc++-6.dll" v0.0 ts=2016-06-13 16:38
   66k 2016/08/22 C:\cygwin64\bin\cygtasn1-6.dll - os=4.0 img=0.0 sys=5.2
                  "cygtasn1-6.dll" v0.0 ts=2016-08-22 20:11
   53k 2017/03/29 C:\cygwin64\bin\cygticw-10.dll - os=4.0 img=0.0 sys=5.2
                  "cygticw-10.dll" v0.0 ts=2017-03-29 23:25
 1538k 2015/10/16 C:\cygwin64\bin\cygunistring-2.dll - os=4.0 img=0.0 sys=5.2
                  "cygunistring-2.dll" v0.0 ts=2015-10-16 21:40
   15k 2015/03/23 C:\cygwin64\bin\cyguuid-1.dll - os=4.0 img=0.0 sys=5.2
                  "cyguuid-1.dll" v0.0 ts=2015-03-23 09:46
    8k 2016/06/13 C:\cygwin64\bin\cygvtv-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygvtv-0.dll" v0.0 ts=2016-06-13 17:12
    8k 2016/06/13 C:\cygwin64\bin\cygvtv_stubs-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygvtv_stubs-0.dll" v0.0 ts=2016-06-13 17:12
 1214k 2017/03/13 C:\cygwin64\bin\cygxml2-2.dll - os=4.0 img=0.0 sys=5.2
                  "cygxml2-2.dll" v0.0 ts=2017-03-13 17:01
   83k 2017/03/03 C:\cygwin64\bin\cygz.dll - os=4.0 img=0.0 sys=5.2
                  "cygz.dll" v0.0 ts=2017-03-03 21:42
 3243k 2017/02/12 C:\cygwin64\bin\cygwin1.dll - os=4.0 img=0.0 sys=5.2
                  "cygwin1.dll" v0.0 ts=2017-02-12 12:18
    Cygwin DLL version info:
        DLL version: 2.7.0
        DLL epoch: 19
        DLL old termios: 5
        DLL malloc env: 28
        Cygwin conv: 181
        API major: 0
        API minor: 306
        Shared data: 5
        DLL identifier: cygwin1
        Mount registry: 3
        Cygwin registry name: Cygwin
        Installations name: Installations
        Cygdrive default prefix: 
        Build date: 
        Shared id: cygwin1S5

   39k 2016/09/19 C:\cygwin64\bin\cygargp-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygargp-0.dll" v0.0 ts=2016-09-19 02:13
   88k 2016/06/13 C:\cygwin64\bin\cygatomic-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygatomic-1.dll" v0.0 ts=2016-06-13 17:14
   16k 2013/03/26 C:\cygwin64\bin\cygattr-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygattr-1.dll" v0.0 ts=2013-03-26 18:26
  180k 2015/03/23 C:\cygwin64\bin\cygblkid-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygblkid-1.dll" v0.0 ts=2015-03-23 09:46
   64k 2017/02/22 C:\cygwin64\bin\cygbz2-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygbz2-1.dll" v0.0 ts=2017-02-22 07:22
   13k 2015/03/19 C:\cygwin64\bin\cygcom_err-2.dll - os=4.0 img=0.0 sys=5.2
                  "cygcom_err-2.dll" v0.0 ts=2015-03-19 02:44
   31k 2013/04/24 C:\cygwin64\bin\cygcord-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygcord-1.dll" v0.0 ts=2013-04-24 23:14
   10k 2016/06/09 C:\cygwin64\bin\cygcrypt-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygcrypt-0.dll" v0.0 ts=2016-06-09 16:02
 2235k 2017/01/26 C:\cygwin64\bin\cygcrypto-1.0.0.dll - os=4.0 img=0.0 sys=5.2
                  "cygcrypto-1.0.0.dll" v0.0 ts=2017-01-26 20:10
  478k 2016/12/29 C:\cygwin64\bin\cygcurl-4.dll - os=4.0 img=0.0 sys=5.2
                  "cygcurl-4.dll" v0.0 ts=2016-12-29 04:33
 1549k 2016/08/22 C:\cygwin64\bin\cygdb-5.3.dll - os=4.0 img=0.0 sys=5.2
                  "cygdb-5.3.dll" v0.0 ts=2016-08-22 09:51
  267k 2016/10/10 C:\cygwin64\bin\cygdbus-1-3.dll - os=4.0 img=0.0 sys=5.2
                  "cygdbus-1-3.dll" v0.0 ts=2016-10-10 19:37
  124k 2016/08/22 C:\cygwin64\bin\cygdb_cxx-5.3.dll - os=4.0 img=0.0 sys=5.2
                  "cygdb_cxx-5.3.dll" v0.0 ts=2016-08-22 09:52
  570k 2016/08/22 C:\cygwin64\bin\cygdb_sql-5.3.dll - os=4.0 img=0.0 sys=5.2
                  "cygdb_sql-5.3.dll" v0.0 ts=2016-08-22 09:52
  154k 2013/10/20 C:\cygwin64\bin\cygedit-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygedit-0.dll" v0.0 ts=2013-10-20 21:56
  145k 2016/06/21 C:\cygwin64\bin\cygexpat-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygexpat-1.dll" v0.0 ts=2016-06-21 23:15
   30k 2014/10/14 C:\cygwin64\bin\cygfam-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygfam-0.dll" v0.0 ts=2014-10-14 21:33
   27k 2015/11/17 C:\cygwin64\bin\cygffi-6.dll - os=4.0 img=0.0 sys=5.2
                  "cygffi-6.dll" v0.0 ts=2015-11-17 22:14
   55k 2017/03/29 C:\cygwin64\bin\cygformw-10.dll - os=4.0 img=0.0 sys=5.2
                  "cygformw-10.dll" v0.0 ts=2017-03-29 23:26
  103k 2013/04/24 C:\cygwin64\bin\cyggc-1.dll - os=4.0 img=0.0 sys=5.2
                  "cyggc-1.dll" v0.0 ts=2013-04-24 23:14
    8k 2013/04/24 C:\cygwin64\bin\cyggccpp-1.dll - os=4.0 img=0.0 sys=5.2
                  "cyggccpp-1.dll" v0.0 ts=2013-04-24 23:14
   70k 2016/06/13 C:\cygwin64\bin\cyggcc_s-seh-1.dll - os=4.0 img=0.0 sys=5.2
                  "cyggcc_s-seh-1.dll" v0.0 ts=2016-06-13 16:18
   39k 2016/10/10 C:\cygwin64\bin\cyggdbm-4.dll - os=4.0 img=0.0 sys=5.2
                  "cyggdbm-4.dll" v0.0 ts=2016-10-10 09:26
   13k 2016/10/10 C:\cygwin64\bin\cyggdbm_compat-4.dll - os=4.0 img=0.0 sys=5.2
                  "cyggdbm_compat-4.dll" v0.0 ts=2016-10-10 09:26
 1344k 2017/03/17 C:\cygwin64\bin\cyggio-2.0-0.dll - os=4.0 img=0.0 sys=5.2
                  "cyggio-2.0-0.dll" v0.0 ts=2017-03-06 06:26
  975k 2017/03/17 C:\cygwin64\bin\cygglib-2.0-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygglib-2.0-0.dll" v0.0 ts=2017-03-05 03:42
   15k 2017/03/17 C:\cygwin64\bin\cyggmodule-2.0-0.dll - os=4.0 img=0.0 sys=5.2
                  "cyggmodule-2.0-0.dll" v0.0 ts=2017-03-17 20:26
  527k 2017/01/21 C:\cygwin64\bin\cyggmp-10.dll - os=4.0 img=0.0 sys=5.2
                  "cyggmp-10.dll" v0.0 ts=2017-01-21 18:25
  931k 2015/08/28 C:\cygwin64\bin\cyggnutls-28.dll - os=4.0 img=0.0 sys=5.2
                  "cyggnutls-28.dll" v0.0 ts=2015-08-28 17:05
   24k 2015/08/28 C:\cygwin64\bin\cyggnutls-openssl-27.dll - os=4.0 img=0.0 sys=5.2
                  "cyggnutls-openssl-27.dll" v0.0 ts=2015-08-28 17:06
   41k 2015/08/28 C:\cygwin64\bin\cyggnutlsxx-28.dll - os=4.0 img=0.0 sys=5.2
                  "cyggnutlsxx-28.dll" v0.0 ts=2015-08-28 17:06
  284k 2017/03/17 C:\cygwin64\bin\cyggobject-2.0-0.dll - os=4.0 img=0.0 sys=5.2
                  "cyggobject-2.0-0.dll" v0.0 ts=2017-03-05 03:42
  105k 2016/06/13 C:\cygwin64\bin\cyggomp-1.dll - os=4.0 img=0.0 sys=5.2
                  "cyggomp-1.dll" v0.0 ts=2016-06-13 16:22
   10k 2016/06/13 C:\cygwin64\bin\cyggomp-plugin-host_nonshm-1.dll - os=4.0 img=0.0 sys=5.2
                  "cyggomp-plugin-host_nonshm-1.dll" v0.0 ts=2016-06-13 16:23
  258k 2016/09/26 C:\cygwin64\bin\cyggssapi_krb5-2.dll - os=4.0 img=0.0 sys=5.2
                  "cyggssapi_krb5-2.dll" v0.0 ts=2016-09-26 06:55
    9k 2017/03/17 C:\cygwin64\bin\cyggthread-2.0-0.dll - os=4.0 img=0.0 sys=5.2
                  "cyggthread-2.0-0.dll" v0.0 ts=2017-03-05 03:42
  691k 2013/04/22 C:\cygwin64\bin\cygguile-17.dll - os=4.0 img=0.0 sys=5.2
                  "cygguile-17.dll" v0.0 ts=2013-04-22 03:15
 1311k 2017/04/01 C:\cygwin64\bin\cygguile-2.0-22.dll - os=4.0 img=0.0 sys=5.2
                  "cygguile-2.0-22.dll" v0.0 ts=2017-04-01 04:44
   33k 2017/02/13 C:\cygwin64\bin\cyghistory7.dll - os=4.0 img=0.0 sys=5.2
                  "cyghistory7.dll" v0.0 ts=2017-02-11 22:39
  167k 2016/03/13 C:\cygwin64\bin\cyghogweed-2.dll - os=4.0 img=0.0 sys=5.2
                  "cyghogweed-2.dll" v0.0 ts=2016-03-13 14:46
 1009k 2015/02/20 C:\cygwin64\bin\cygiconv-2.dll - os=4.0 img=0.0 sys=5.2
                  "cygiconv-2.dll" v0.0 ts=2015-02-20 17:07
  196k 2014/12/06 C:\cygwin64\bin\cygidn-11.dll - os=4.0 img=0.0 sys=5.2
                  "cygidn-11.dll" v0.0 ts=2014-12-06 13:17
  212k 2016/11/03 C:\cygwin64\bin\cygidn2-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygidn2-0.dll" v0.0 ts=2016-11-03 18:28
   42k 2016/10/23 C:\cygwin64\bin\cygintl-8.dll - os=4.0 img=0.0 sys=5.2
                  "cygintl-8.dll" v0.0 ts=2016-10-23 07:17
 1039k 2015/09/20 C:\cygwin64\bin\cygisl-13.dll - os=4.0 img=0.0 sys=5.2
                  "cygisl-13.dll" v0.0 ts=2015-09-20 12:39
  177k 2016/09/26 C:\cygwin64\bin\cygk5crypto-3.dll - os=4.0 img=0.0 sys=5.2
                  "cygk5crypto-3.dll" v0.0 ts=2016-09-26 06:55
  722k 2016/09/26 C:\cygwin64\bin\cygkrb5-3.dll - os=4.0 img=0.0 sys=5.2
                  "cygkrb5-3.dll" v0.0 ts=2016-09-26 06:55
   35k 2016/09/26 C:\cygwin64\bin\cygkrb5support-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygkrb5support-0.dll" v0.0 ts=2016-09-26 06:54
   45k 2015/11/19 C:\cygwin64\bin\cyglber-2-4-2.dll - os=4.0 img=0.0 sys=5.2
                  "cyglber-2-4-2.dll" v0.0 ts=2015-11-19 14:17
  246k 2015/11/19 C:\cygwin64\bin\cygldap-2-4-2.dll - os=4.0 img=0.0 sys=5.2
                  "cygldap-2-4-2.dll" v0.0 ts=2015-11-19 14:18
  262k 2015/11/19 C:\cygwin64\bin\cygldap_r-2-4-2.dll - os=4.0 img=0.0 sys=5.2
                  "cygldap_r-2-4-2.dll" v0.0 ts=2015-11-19 14:19
    6k 2017/02/12 C:\cygwin64\bin\cyglsa64.dll - os=4.0 img=0.0 sys=5.2
                  "cyglsa64.dll" v0.0 ts=2017-02-12 12:18
   35k 2016/06/28 C:\cygwin64\bin\cygltdl-7.dll - os=4.0 img=0.0 sys=5.2
                  "cygltdl-7.dll" v0.0 ts=2016-06-28 18:41
  139k 2015/11/09 C:\cygwin64\bin\cyglzma-5.dll - os=4.0 img=0.0 sys=5.2
                  "cyglzma-5.dll" v0.0 ts=2015-11-09 06:12
  114k 2016/01/11 C:\cygwin64\bin\cygmagic-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygmagic-1.dll" v0.0 ts=2016-01-11 22:19
  169k 2016/10/10 C:\cygwin64\bin\cygman-2-7-5.dll - os=4.0 img=0.0 sys=5.2
                  "cygman-2-7-5.dll" v0.0 ts=2016-10-10 22:07
   22k 2016/10/10 C:\cygwin64\bin\cygmandb-2-7-5.dll - os=4.0 img=0.0 sys=5.2
                  "cygmandb-2-7-5.dll" v0.0 ts=2016-10-10 22:07
   29k 2017/03/29 C:\cygwin64\bin\cygmenuw-10.dll - os=4.0 img=0.0 sys=5.2
                  "cygmenuw-10.dll" v0.0 ts=2017-03-29 23:26
   42k 2013/08/12 C:\cygwin64\bin\cygmetalink-3.dll - os=4.0 img=0.0 sys=5.2
                  "cygmetalink-3.dll" v0.0 ts=2013-08-13 00:02
   89k 2015/03/01 C:\cygwin64\bin\cygmpc-3.dll - os=4.0 img=0.0 sys=5.2
                  "cygmpc-3.dll" v0.0 ts=2015-03-01 20:24
  346k 2016/09/27 C:\cygwin64\bin\cygmpfr-4.dll - os=4.0 img=0.0 sys=5.2
                  "cygmpfr-4.dll" v0.0 ts=2016-09-27 20:42
   53k 2017/03/29 C:\cygwin64\bin\cygncurses++w-10.dll - os=4.0 img=0.0 sys=5.2
                  "cygncurses++w-10.dll" v0.0 ts=2017-03-29 23:31
  282k 2017/03/29 C:\cygwin64\bin\cygncursesw-10.dll - os=4.0 img=0.0 sys=5.2
                  "cygncursesw-10.dll" v0.0 ts=2017-03-29 23:25
  180k 2016/03/13 C:\cygwin64\bin\cygnettle-4.dll - os=4.0 img=0.0 sys=5.2
                  "cygnettle-4.dll" v0.0 ts=2016-03-13 14:46
  137k 2017/03/13 C:\cygwin64\bin\cygnghttp2-14.dll - os=4.0 img=0.0 sys=5.2
                  "cygnghttp2-14.dll" v0.0 ts=2017-03-13 19:40
  319k 2015/06/01 C:\cygwin64\bin\cygp11-kit-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygp11-kit-0.dll" v0.0 ts=2015-06-01 19:02
   14k 2017/03/29 C:\cygwin64\bin\cygpanelw-10.dll - os=4.0 img=0.0 sys=5.2
                  "cygpanelw-10.dll" v0.0 ts=2017-03-29 23:25
  475k 2017/03/05 C:\cygwin64\bin\cygpcre-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygpcre-1.dll" v0.0 ts=2017-03-05 03:32
 2020k 2017/01/15 C:\cygwin64\bin\cygperl5_22.dll - os=4.0 img=0.0 sys=5.2
                  "cygperl5_22.dll" v0.0 ts=2017-01-15 12:12
   39k 2015/04/09 C:\cygwin64\bin\cygpipeline-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygpipeline-1.dll" v0.0 ts=2015-04-09 21:04
   41k 2016/07/13 C:\cygwin64\bin\cygpopt-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygpopt-0.dll" v0.0 ts=2016-07-13 06:16
   54k 2016/09/20 C:\cygwin64\bin\cygprocps-5.dll - os=4.0 img=0.0 sys=5.2
                  "cygprocps-5.dll" v0.0 ts=2016-09-20 19:29
   52k 2017/01/17 C:\cygwin64\bin\cygpsl-5.dll - os=4.0 img=0.0 sys=5.2
                  "cygpsl-5.dll" v0.0 ts=2017-01-17 17:10
  308k 2016/06/13 C:\cygwin64\bin\cygquadmath-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygquadmath-0.dll" v0.0 ts=2016-06-13 17:17
  219k 2017/02/13 C:\cygwin64\bin\cygreadline7.dll - os=4.0 img=0.0 sys=5.2
                  "cygreadline7.dll" v0.0 ts=2017-02-11 22:39
   97k 2014/11/24 C:\cygwin64\bin\cygsasl2-3.dll - os=4.0 img=0.0 sys=5.2
                  "cygsasl2-3.dll" v0.0 ts=2014-11-24 18:22
   11k 2015/07/17 C:\cygwin64\bin\cygsigsegv-2.dll - os=4.0 img=0.0 sys=5.2
                  "cygsigsegv-2.dll" v0.0 ts=2015-07-17 22:35
   89k 2015/03/23 C:\cygwin64\bin\cygsmartcols-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygsmartcols-1.dll" v0.0 ts=2015-03-23 09:46
  982k 2017/01/09 C:\cygwin64\bin\cygsqlite3-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygsqlite3-0.dll" v0.0 ts=2017-01-09 13:40
  156k 2016/03/02 C:\cygwin64\bin\cygssh2-1.dll - os=4.0 img=0.0 sys=5.2
                  "cygssh2-1.dll" v0.0 ts=2016-03-02 18:03
  399k 2017/01/26 C:\cygwin64\bin\cygssl-1.0.0.dll - os=4.0 img=0.0 sys=5.2
                  "cygssl-1.0.0.dll" v0.0 ts=2017-01-26 20:10
   12k 2016/06/13 C:\cygwin64\bin\cygssp-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygssp-0.dll" v0.0 ts=2016-06-13 17:10
 1325k 2016/06/13 C:\cygwin64\bin\cygstdc++-6.dll - os=4.0 img=0.0 sys=5.2
                  "cygstdc++-6.dll" v0.0 ts=2016-06-13 16:38
   66k 2016/08/22 C:\cygwin64\bin\cygtasn1-6.dll - os=4.0 img=0.0 sys=5.2
                  "cygtasn1-6.dll" v0.0 ts=2016-08-22 20:11
   53k 2017/03/29 C:\cygwin64\bin\cygticw-10.dll - os=4.0 img=0.0 sys=5.2
                  "cygticw-10.dll" v0.0 ts=2017-03-29 23:25
 1538k 2015/10/16 C:\cygwin64\bin\cygunistring-2.dll - os=4.0 img=0.0 sys=5.2
                  "cygunistring-2.dll" v0.0 ts=2015-10-16 21:40
   15k 2015/03/23 C:\cygwin64\bin\cyguuid-1.dll - os=4.0 img=0.0 sys=5.2
                  "cyguuid-1.dll" v0.0 ts=2015-03-23 09:46
    8k 2016/06/13 C:\cygwin64\bin\cygvtv-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygvtv-0.dll" v0.0 ts=2016-06-13 17:12
    8k 2016/06/13 C:\cygwin64\bin\cygvtv_stubs-0.dll - os=4.0 img=0.0 sys=5.2
                  "cygvtv_stubs-0.dll" v0.0 ts=2016-06-13 17:12
 1214k 2017/03/13 C:\cygwin64\bin\cygxml2-2.dll - os=4.0 img=0.0 sys=5.2
                  "cygxml2-2.dll" v0.0 ts=2017-03-13 17:01
   83k 2017/03/03 C:\cygwin64\bin\cygz.dll - os=4.0 img=0.0 sys=5.2
                  "cygz.dll" v0.0 ts=2017-03-03 21:42
 3243k 2017/02/12 C:\cygwin64\bin\cygwin1.dll - os=4.0 img=0.0 sys=5.2
                  "cygwin1.dll" v0.0 ts=2017-02-12 12:18
    Cygwin DLL version info:
        DLL version: 2.7.0
        DLL epoch: 19
        DLL old termios: 5
        DLL malloc env: 28
        Cygwin conv: 181
        API major: 0
        API minor: 306
        Shared data: 5
        DLL identifier: cygwin1
        Mount registry: 3
        Cygwin registry name: Cygwin
        Installations name: Installations
        Cygdrive default prefix: 
        Build date: 
        Shared id: cygwin1S5


Service             : sshd                
Display name        : CYGWIN sshd
Current State       : Running
Controls Accepted   : Stop
Command             : /usr/sbin/sshd -D
stdin path          : /dev/null
stdout path         : /var/log/sshd.log
stderr path         : /var/log/sshd.log
Process Type        : Own Process
Startup             : Automatic
Dependencies        : tcpip
Account             : .\cyg_server


Cygwin Package Information
Last downloaded files to: C:\Users\nm\Downloads
Last downloaded files from: http://mirrors.kernel.org/sourceware/cygwin/

Package                                 Version                Status
_autorebase                             001004-1               OK
alternatives                            1.3.30c-10             OK
base-cygwin                             3.8-1                  OK
base-files                              4.2-4                  OK
bash                                    4.4.12-3               OK
bc                                      1.06.95-2              OK
binutils                                2.25-4                 OK
bison                                   3.0.4-1                OK
bzip2                                   1.0.6-3                OK
ca-certificates                         2.11-1                 OK
coreutils                               8.26-2                 OK
csih                                    0.9.9-1                OK
curl                                    7.52.1-1               OK
cvs                                     1.11.23-2              OK
cygrunsrv                               1.62-1                 OK
cygutils                                1.4.15-2               OK
cygwin                                  2.7.0-1                OK
cygwin-debuginfo                        2.7.0-1                OK
cygwin-devel                            2.7.0-1                OK
dash                                    0.5.9.1-1              OK
desktop-file-utils                      0.23-1                 OK
diffstat                                1.61-1                 OK
diffutils                               3.5-2                  OK
editrights                              1.03-1                 OK
emacs                                   25.2-0.1               OK
file                                    5.25-1                 OK
findutils                               4.6.0-1                OK
flex                                    2.6.3-1                OK
gamin                                   0.1.10-15              OK
gawk                                    4.1.4-3                OK
gcc-core                                5.4.0-1                OK
gdb                                     7.10.1-1               OK
gdb-debuginfo                           7.10.1-1               OK
getent                                  2.18.90-4              OK
git                                     2.8.3-1                OK
grep                                    3.0-2                  OK
groff                                   1.22.3-1               OK
gsettings-desktop-schemas               3.22.0-1               OK
gzip                                    1.8-1                  OK
hostname                                3.13-1                 OK
info                                    6.3-1                  OK
ipc-utils                               1.0-2                  OK
less                                    481-1                  OK
libargp                                 20110921-3             OK
libatomic1                              5.4.0-1                OK
libattr1                                2.4.46-1               OK
libblkid1                               2.25.2-2               OK
libbz2_1                                1.0.6-3                OK
libcom_err2                             1.42.12-2              OK
libcrypt0                               1.4-1                  OK
libcurl4                                7.52.1-1               OK
libdb5.3                                5.3.28-1               OK
libdbus1_3                              1.10.12-1              OK
libedit0                                20130712-1             OK
libexpat1                               2.2.0-0                OK
libfam0                                 0.1.10-15              OK
libffi6                                 3.2.1-2                OK
libgc1                                  7.2d-2                 OK
libgcc1                                 5.4.0-1                OK
libgdbm4                                1.12-1                 OK
libglib2.0_0                            2.50.3-1               OK
libgmp10                                6.1.2-1                OK
libgnutls28                             3.3.17-1               OK
libgomp1                                5.4.0-1                OK
libgssapi_krb5_2                        1.14.4-1               OK
libguile17                              1.8.8-1                OK
libguile2.0_22                          2.0.14-1               OK
libhogweed2                             2.7.1-1                OK
libiconv                                1.14-3                 OK
libiconv2                               1.14-3                 OK
libidn11                                1.29-1                 OK
libidn2_0                               0.11-1                 OK
libintl8                                0.19.8.1-2             OK
libisl13                                0.14.1-1               OK
libk5crypto3                            1.14.4-1               OK
libkrb5_3                               1.14.4-1               OK
libkrb5support0                         1.14.4-1               OK
libltdl7                                2.4.6-4                OK
liblzma5                                5.2.2-1                OK
libmetalink3                            0.1.2-1                OK
libmpc3                                 1.0.3-1                OK
libmpfr4                                3.1.5-1                OK
libncursesw10                           6.0-10.20170325        OK
libnettle4                              2.7.1-1                OK
libnghttp2_14                           1.14.0-2               OK
libopenldap2_4_2                        2.4.42-1               OK
libopenssl100                           1.0.2k-1               OK
libp11-kit0                             0.22.1-1               OK
libpcre1                                8.40-2                 OK
libpipeline1                            1.4.0-1                OK
libpopt-common                          1.16-2                 OK
libpopt0                                1.16-2                 OK
libprocps-ng5                           3.3.11-1               OK
libpsl5                                 0.17.0-1               OK
libquadmath0                            5.4.0-1                OK
libreadline-devel                       7.0.3-3                OK
libreadline7                            7.0.3-3                OK
libsasl2_3                              2.1.26-9               OK
libsigsegv2                             2.10-2                 OK
libsmartcols1                           2.25.2-2               OK
libsqlite3_0                            3.16.2-1               OK
libssh2_1                               1.7.0-1                OK
libssp0                                 5.4.0-1                OK
libstdc++6                              5.4.0-1                OK
libtasn1_6                              4.9-1                  OK
libunistring2                           0.9.6-1                OK
libuuid-devel                           2.25.2-2               OK
libuuid1                                2.25.2-2               OK
libvtv0                                 5.4.0-1                OK
libxml2                                 2.9.4-2                OK
libxml2-debuginfo                       2.9.4-2                OK
libxml2-devel                           2.9.4-2                OK
login                                   1.11-1                 OK
lynx                                    2.8.7-2                OK
m4                                      1.4.18-1               OK
make                                    4.2.1-1                OK
man-db                                  2.7.5-2                OK
mingw64-i686-binutils                   2.25.0.1.23f238d-1     OK
mingw64-i686-gcc-core                   5.4.0-4                OK
mingw64-i686-headers                    5.0.2-1                OK
mingw64-i686-runtime                    5.0.2-1                OK
mingw64-i686-windows-default-manifest   6.4-1                  OK
mingw64-i686-winpthreads                5.0.2-1                OK
mingw64-x86_64-binutils                 2.25.0.1.23f238d-1     OK
mingw64-x86_64-gcc-core                 5.4.0-3                OK
mingw64-x86_64-headers                  5.0.2-1                OK
mingw64-x86_64-runtime                  5.0.2-1                OK
mingw64-x86_64-windows-default-manifest 6.4-1                  OK
mingw64-x86_64-winpthreads              5.0.2-1                OK
mintty                                  2.7.5-0                OK
ncurses                                 6.0-10.20170325        OK
openssh                                 7.5p1-1                OK
openssl                                 1.0.2k-1               OK
openssl-debuginfo                       1.0.2k-1               OK
openssl-devel                           1.0.2k-1               OK
p11-kit                                 0.22.1-1               OK
p11-kit-trust                           0.22.1-1               OK
patch                                   2.7.4-1                OK
perl                                    5.22.3-1               OK
perl-Carp                               1.38-1                 OK
perl-Error                              0.17024-1              OK
perl-TermReadKey                        2.37-1                 OK
perl_autorebase                         5.22.3-1               OK
perl_base                               5.22.3-1               OK
pkg-config                              0.29.1-1               OK
procps-ng                               3.3.11-1               OK
publicsuffix-list-dafsa                 20170206-1             OK
Empty package python
python                                  2.7.13-1               OK
python2                                 2.7.13-1               OK
readline-debuginfo                      7.0.3-3                OK
rebase                                  4.4.2-1                OK
rlwrap                                  0.37-1                 OK
rsync                                   3.1.2-1                OK
run                                     1.3.4-2                OK
screen                                  4.5.1-1                OK
sed                                     4.4-1                  OK
shared-mime-info                        1.7-1                  OK
tar                                     1.29-1                 OK
terminfo                                6.0-10.20170325        OK
terminfo-extra                          6.0-10.20170325        OK
time                                    1.7.2-1                OK
tzcode                                  2016j-1                OK
tzdata                                  2017b-1                OK
util-linux                              2.25.2-2               OK
vim                                     8.0.0525-1             OK
vim-common                              8.0.0525-1             OK
vim-minimal                             8.0.0525-1             OK
w32api-headers                          5.0.2-1                OK
w32api-runtime                          5.0.2-1                OK
wget                                    1.19.1-1               OK
which                                   2.20-2                 OK
windows-default-manifest                6.4-1                  OK
xxd                                     8.0.0525-1             OK
xz                                      5.2.2-1                OK
zip                                     3.0-12                 OK
zlib                                    1.2.11-1               OK
zlib-devel                              1.2.11-1               OK
zlib0                                   1.2.11-1               OK
Use -h to see help about each section

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple