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bash very slow in cygwin 1.7.16-1 Win7/64 bit

From: Adam Rosi-Kessel <adam at rosi-kessel dot org>
To: cygwin at cygwin dot com
Date: Sun, 30 Sep 2012 16:43:30 -0400
Subject: bash very slow in cygwin 1.7.16-1 Win7/64 bit

Cygwin used to run very quickly for me; now it doesn't. Not sure when it stopped -- last few weeks.

# time for i in {1..5} ; do bash -c "echo Hello" ; done
Hello
Hello
Hello
Hello
Hello

real    0m51.451s
user    0m0.230s
sys     0m0.979s

# time ls | wc -l
21

real    0m10.231s
user    0m0.030s
sys     0m0.264s

The system should be fast enough:

- Windows 7 / 64-bit fully patched
- Quad core CPU
- 8 GB RAM
- nothing else running
- Everything on solid state disk

This problem seems to have many different causes. Here is what I've tried so far with no success at all:

- Uninstall bash_completion - Move .bashrc / .bash_profile out of the way - Running in xterm - setting PS1 to '$' - unmounting all network drives - unsetting the path - adding '127.0.0.1 localhost cygdrive wpad' to c:\windows\system32\drivers\etc\hosts - running as administrator

Any suggestions for further things to try?

# strace -tt ls

2 2 [main] ls (24012) ********************************************** 138 140 [main] ls (24012) Program name: C:\cygwin\bin\ls.exe (windows pid 24012) 65 205 [main] ls (24012) OS version: Windows NT-6.1 45 250 [main] ls (24012) ********************************************** 1281 1531 [main] ls (24012) sigprocmask: 0 = sigprocmask (0, 0x6123D428, 0x610FB180) 1318 2849 [main] ls 24012 open_shared: name shared.5, n 5, shared 0x60FF0000 (wanted 0x60FF0000), h 0x7C, *m 6 89 2938 [main] ls 24012 heap_init: heap base 0x80000000, heap top 0x80000000, heap size 0x18000000 (402653184) 65 3003 [main] ls 24012 open_shared: name S-1-5-21-96414999-1499730031-444732941-29377.1, n 1, shared 0x60FE0000 (wanted 0x60FE0000), h 0x74, *m 6 89 3092 [main] ls 24012 user_info::create: opening user shared for 'S-1-5-21-96414999-1499730031-444732941-29377' at 0x60FE0000 34 3126 [main] ls 24012 user_info::create: user shared version 6467403B 63 3189 [main] ls 24012 fhandler_pipe::create: name \\.\pipe\cygwin-c5e39b7a9d22bafb-24012-sigwait, size 164, mode PIPE_TYPE_MESSAGE 69 3258 [main] ls 24012 fhandler_pipe::create: pipe read handle 0x98 30 3288 [main] ls 24012 fhandler_pipe::create: CreateFile: name \\.\pipe\cygwin-c5e39b7a9d22bafb-24012-sigwait 50 3338 [main] ls 24012 fhandler_pipe::create: pipe write handle 0x9C 38 3376 [main] ls 24012 dll_crt0_0: finished dll_crt0_0 initialization 437 3813 [sig] ls 24012 wait_sig: entering ReadFile loop, my_readsig 0x98, my_sendsig 0x9C 293 4106 [main] ls 24012 mount_info::conv_to_posix_path: conv_to_posix_path (C:\cygwin\tmp, no-keep-rel, no-add-slash) 63 4169 [main] ls 24012 normalize_win32_path: C:\cygwin\tmp = normalize_win32_path (C:\cygwin\tmp) 39 4208 [main] ls 24012 mount_info::conv_to_posix_path: /tmp = conv_to_posix_path (C:\cygwin\tmp) 62 4270 [main] ls 24012 sigprocmask: 0 = sigprocmask (0, 0x800180A8, 0x610FB180) 172 4442 [main] ls 24012 _cygwin_istext_for_stdio: fd 0: not open 36 4478 [main] ls 24012 _cygwin_istext_for_stdio: fd 1: not open 36 4514 [main] ls 24012 _cygwin_istext_for_stdio: fd 2: not open 123 4637 [main] ls (24012) open_shared: name cygpid.24012, n 24012, shared 0x60FD0000 (wanted 0x60FD0000), h 0xC4, *m 2 43 4680 [main] ls 24012 pinfo::thisproc: myself dwProcessId 24012 33 4713 [main] ls 24012 time: 1349037741 = time(0) 884 5597 [main] ls 24012 environ_init: GetEnvironmentStrings returned 0x4F2958 69 5666 [main] ls 24012 environ_init: 0x80028290: !::=::\ 62 5728 [main] ls 24012 environ_init: 0x800282A0: !C:=C:\1\config 65 5793 [main] ls 24012 environ_init: 0x800282B8: COMMONPROGRAMFILES=C:\Program Files (x86)\Common Files 62 5855 [main] ls 24012 environ_init: 0x800282F8: CommonProgramFiles(x86)=C:\Program Files (x86)\Common Files 64 5919 [main] ls 24012 parse_options: glob (called func) 58 5977 [main] ls 24012 parse_options: returning 31 6008 [main] ls 24012 environ_init: 0x80028340: CYGWIN=noglob 63 6071 [main] ls 24012 getwinenv: can't set native for PATH= since no environ yet 72 6143 [main] ls 24012 mount_info::conv_to_posix_path: conv_to_posix_path (C:\cygwin\bin, keep-rel, no-add-slash) 35 6178 [main] ls 24012 normalize_win32_path: C:\cygwin\bin = normalize_win32_path (C:\cygwin\bin) 35 6213 [main] ls 24012 mount_info::conv_to_posix_path: /usr/bin = conv_to_posix_path (C:\cygwin\bin) 86 6299 [main] ls 24012 win_env::add_cache: posix /usr/bin 30 6329 [main] ls 24012 win_env::add_cache: native PATH=C:\cygwin\bin 34 6363 [main] ls 24012 posify_maybe: env var converted to PATH=/usr/bin 80 6443 [main] ls 24012 environ_init: 0x800383B0: PATH=/usr/bin 64 6507 [main] ls 24012 environ_init: 0x800383C8: PROGRAMFILES=C:\Program Files (x86) 58 6565 [main] ls 24012 environ_init: 0x80028368: PS1=# 62 6627 [main] ls 24012 environ_init: 0x800383F8: ProgramFiles(x86)=C:\Program Files (x86) 104 6731 [main] ls 24012 environ_init: 0x80038428: SYSTEMROOT=C:\Windows 62 6793 [main] ls 24012 environ_init: 0x80038448: WINDIR=C:\Windows 55 6848 [main] ls 24012 environ_init: 0x80038460: _=/usr/bin/strace 57 6905 [main] ls 24012 environ_init: 0x80038478: asl.log=Destination=file;OnFirstLog=command,environment 66 6971 [main] ls 24012 pinfo_init: Set nice to 0 34 7005 [main] ls 24012 pinfo_init: pid 24012, pgid 24012 32 7037 [main] ls 24012 App version: 1007.10, api: 0.259 33 7070 [main] ls 24012 DLL version: 1007.16, api: 0.262 28 7098 [main] ls 24012 DLL build: 2012-07-20 22:55 39 7137 [main] ls 24012 dtable::extend: size 32, fds 0x612737C0 1719 8856 [main] ls 24012 pwdgrp::load: \etc\passwd curr_lines 8 58 8914 [main] ls 24012 pwdgrp::load: \etc\passwd load succeeded 1397 10311 [main] ls 24012 pwdgrp::load: \etc\group curr_lines 15 41 10352 [main] ls 24012 pwdgrp::load: \etc\group load succeeded 27 10379 [main] ls 24012 cygheap_user::ontherange: what 2, pw 0x800389E8 22 10401 [main] ls 24012 cygheap_user::ontherange: Set HOME (from /etc/passwd) to /cygdrive/c/0/cygwin_home 100 10501 [main] ls 24012 normalize_posix_path: src /cygdrive/c/0/cygwin_home 40 10541 [main] ls 24012 normalize_posix_path: /cygdrive/c/0/cygwin_home = normalize_posix_path (/cygdrive/c/0/cygwin_home) 31 10572 [main] ls 24012 mount_info::conv_to_win32_path: conv_to_win32_path (/cygdrive/c/0/cygwin_home) 42 10614 [main] ls 24012 mount_info::cygdrive_win32_path: src '/cygdrive/c/0/cygwin_home', dst 'C:\0\cygwin_home' 38 10652 [main] ls 24012 set_flags: flags: binary (0x2) 36 10688 [main] ls 24012 mount_info::conv_to_win32_path: src_path /cygdrive/c/0/cygwin_home, dst C:\0\cygwin_home, flags 0x4022, rc 0 303 10991 [main] ls 24012 symlink_info::check: 0x0 = NtCreateFile (\??\C:\0\cygwin_home) 87 11078 [main] ls 24012 mount_info::conv_to_posix_path: conv_to_posix_path (c:\users\avk\SkyDrive\0\cygwin_home, no-keep-rel, no-add-slash) 48 11126 [main] ls 24012 normalize_win32_path: C:\users\avk\SkyDrive\0\cygwin_home = normalize_win32_path (c:\users\avk\SkyDrive\0\cygwin_home) 24 11150 [main] ls 24012 mount_info::conv_to_posix_path: /cygdrive/c/users/avk/SkyDrive/0/cygwin_home = conv_to_posix_path (c:\users\avk\SkyDrive\0\cygwin_home) 51 11201 [main] ls 24012 symlink_info::check: 44 = symlink.check(C:\0\cygwin_home, 0x2890F8) (0x4804023) 35 11236 [main] ls 24012 path_conv::check: this->path(C:\0\cygwin_home), has_acls(1) 64 11300 [main] ls 24012 win_env::add_cache: posix /cygdrive/c/0/cygwin_home 27 11327 [main] ls 24012 win_env::add_cache: native HOME=C:\0\cygwin_home 46 11373 [main] ls 24012 normalize_posix_path: src /cygdrive/c/0/cygwin_home 24 11397 [main] ls 24012 normalize_posix_path: /cygdrive/c/0/cygwin_home = normalize_posix_path (/cygdrive/c/0/cygwin_home) 25 11422 [main] ls 24012 mount_info::conv_to_win32_path: conv_to_win32_path (/cygdrive/c/0/cygwin_home) 25 11447 [main] ls 24012 mount_info::cygdrive_win32_path: src '/cygdrive/c/0/cygwin_home', dst 'C:\0\cygwin_home' 25 11472 [main] ls 24012 set_flags: flags: binary (0x2) 24 11496 [main] ls 24012 mount_info::conv_to_win32_path: src_path /cygdrive/c/0/cygwin_home, dst C:\0\cygwin_home, flags 0x4022, rc 0 281 11777 [main] ls 24012 symlink_info::check: 0x0 = NtCreateFile (\??\C:\0\cygwin_home) 86 11863 [main] ls 24012 mount_info::conv_to_posix_path: conv_to_posix_path (c:\users\avk\SkyDrive\0\cygwin_home, no-keep-rel, no-add-slash) 37 11900 [main] ls 24012 normalize_win32_path: C:\users\avk\SkyDrive\0\cygwin_home = normalize_win32_path (c:\users\avk\SkyDrive\0\cygwin_home) 36 11936 [main] ls 24012 mount_info::conv_to_posix_path: /cygdrive/c/users/avk/SkyDrive/0/cygwin_home = conv_to_posix_path (c:\users\avk\SkyDrive\0\cygwin_home) 58 11994 [main] ls 24012 symlink_info::check: 44 = symlink.check(C:\0\cygwin_home, 0x289150) (0x4804023) 34 12028 [main] ls 24012 path_conv::check: this->path(C:\0\cygwin_home), has_acls(1) 103 12131 [main] ls 24012 win_env::add_cache: posix /cygdrive/c/0/cygwin_home 31 12162 [main] ls 24012 win_env::add_cache: native HOME=C:\0\cygwin_home 90 12252 [main] ls 24012 build_argv: argv[0] = 'ls' 31 12283 [main] ls 24012 build_argv: argc 1 168 12451 [main] ls 24012 build_fh_pc: created an archetype (0x61273C00) for /dev/pty0(136/0) 35 12486 [main] ls 24012 build_fh_pc: fh 0x612739A8, dev 0x880000 30 12516 [main] ls 24012 fhandler_pipe::create: name \\.\pipe\cygwin-c5e39b7a9d22bafb-pty0-from-master, size 131072, mode PIPE_TYPE_MESSAGE 63 12579 [main] ls 24012 fhandler_pipe::create: pipe busy 25 12604 [main] ls 24012 tty::exists: exists 1 59 12663 [main] ls 24012 alloc_sd: uid 39377, gid 10545, attribute 2190 26 12689 [main] ls 24012 cygsid::debug_print: alloc_sd: owner SID = S-1-5-21-96414999-1499730031-444732941-29377 (+) 23 12712 [main] ls 24012 cygsid::debug_print: alloc_sd: group SID = S-1-5-32-545 (+) 36 12748 [main] ls 24012 alloc_sd: ACL-Size: 112 55 12803 [main] ls 24012 alloc_sd: Created SD-Size: 176 21 12824 [main] ls 24012 fhandler_pty_slave::open: (444): pty output_mutex (0xC8): waiting 500 ms 22 12846 [main] ls 24012 fhandler_pty_slave::open: (444): pty output_mutex: acquired 31 12877 [main] ls 24012 tty::create_inuse: cygtty.slave_alive.0 0xD4 25 12902 [main] ls 24012 fhandler_pty_slave::open: (447): pty output_mutex(0xC8) released 51 12953 [main] ls 24012 open_shared: name cygpid.25228, n 25228, shared 0x30000 (wanted 0x0), h 0xD8, *m 6 35 12988 [main] ls 24012 fhandler_pty_slave::open: dup handles directly since I'm the owner 33 13021 [main] ls 24012 fhandler_pty_slave::open: duplicated from_master 0x314->0xD8 from pty_owner 23 13044 [main] ls 24012 fhandler_pty_slave::open: duplicated to_master 0x31C->0xE0 from pty_owner 39 13083 [main] ls 24012 fhandler_console::need_invisible: invisible_console 0 27 13110 [main] ls 24012 fhandler_base::open_with_arch: line 474: /dev/pty0<0x61273C00> usecount + 1 = 1 24 13134 [main] ls 24012 fhandler_base::set_flags: flags 0x10002, supplied_bin 0x0 21 13155 [main] ls 24012 fhandler_base::set_flags: O_TEXT/O_BINARY set in flags 0x10000 21 13176 [main] ls 24012 fhandler_base::set_flags: filemode set to binary 22 13198 [main] ls 24012 _pinfo::set_ctty: old no ctty, ctty device number 0xFFFFFFFF, tc.ntty device number 0x880000 flags & O_NOCTTY 0x0 21 13219 [main] ls 24012 _pinfo::set_ctty: cygheap->ctty 0x0, archetype 0x61273C00 21 13240 [main] ls 24012 _pinfo::set_ctty: ctty was NULL 21 13261 [main] ls 24012 _pinfo::set_ctty: line 456: /dev/pty0<0x61273C00> usecount + 1 = 2 22 13283 [main] ls 24012 _pinfo::set_ctty: /dev/pty0 ctty, usecount 2 23 13306 [main] ls 24012 _pinfo::set_ctty: attaching ctty /dev/pty0 sid 24012, pid 24012, pgid 24012, tty->pgid 25976, tty->sid -1 23 13329 [main] ls 24012 _pinfo::set_ctty: cygheap->ctty now 0x61273C00, archetype 0x61273C00 22 13351 [main] ls 24012 fhandler_pty_slave::open_setup: /dev/pty0 opened, usecount 2 23 13374 [main] ls 24012 fhandler_base::set_flags: flags 0x10002, supplied_bin 0x0 21 13395 [main] ls 24012 fhandler_base::set_flags: O_TEXT/O_BINARY set in flags 0x10000 22 13417 [main] ls 24012 fhandler_base::set_flags: filemode set to binary 21 13438 [main] ls 24012 _pinfo::set_ctty: old ctty /dev/pty0, ctty device number 0x880000, tc.ntty device number 0x880000 flags & O_NOCTTY 0x0 51 13489 [main] ls 24012 _pinfo::set_ctty: attaching ctty /dev/pty0 sid -1, pid 24012, pgid 25976, tty->pgid 25976, tty->sid -1 31 13520 [main] ls 24012 _pinfo::set_ctty: cygheap->ctty now 0x61273C00, archetype 0x61273C00 29 13549 [main] ls 24012 fhandler_pty_slave::open_setup: /dev/pty0 opened, usecount 2 3766 17315 [main] ls 24012 handle_to_fn: current match 'C:' = '\Device\HarddiskVolume1' 253 17568 [main] ls 24012 mount_info::conv_to_posix_path: conv_to_posix_path (C:\Users\avk\SkyDrive\0\cygwin\tmp\log.txt, no-keep-rel, no-add-slash) 38 17606 [main] ls 24012 normalize_win32_path: C:\Users\avk\SkyDrive\0\cygwin\tmp\log.txt = normalize_win32_path (C:\Users\avk\SkyDrive\0\cygwin\tmp\log.txt) 29 17635 [main] ls 24012 mount_info::conv_to_posix_path: /cygdrive/c/Users/avk/SkyDrive/0/cygwin/tmp/log.txt = conv_to_posix_path (C:\Users\avk\SkyDrive\0\cygwin\tmp\log.txt) 25 17660 [main] ls 24012 handle_to_fn: derived path 'C:\Users\avk\SkyDrive\0\cygwin\tmp\log.txt', posix '/cygdrive/c/Users/avk/SkyDrive/0/cygwin/tmp/log.txt' 24 17684 [main] ls 24012 normalize_posix_path: src /cygdrive/c/Users/avk/SkyDrive/0/cygwin/tmp/log.txt 24 17708 [main] ls 24012 normalize_posix_path: /cygdrive/c/Users/avk/SkyDrive/0/cygwin/tmp/log.txt = normalize_posix_path (/cygdrive/c/Users/avk/SkyDrive/0/cygwin/tmp/log.txt) 22 17730 [main] ls 24012 mount_info::conv_to_win32_path: conv_to_win32_path (/cygdrive/c/Users/avk/SkyDrive/0/cygwin/tmp/log.txt) 23 17753 [main] ls 24012 mount_info::cygdrive_win32_path: src '/cygdrive/c/Users/avk/SkyDrive/0/cygwin/tmp/log.txt', dst 'C:\Users\avk\SkyDrive\0\cygwin\tmp\log.txt' 23 17776 [main] ls 24012 set_flags: flags: binary (0x2) 21 17797 [main] ls 24012 mount_info::conv_to_win32_path: src_path /cygdrive/c/Users/avk/SkyDrive/0/cygwin/tmp/log.txt, dst C:\Users\avk\SkyDrive\0\cygwin\tmp\log.txt, flags 0x4022, rc 0 348 18145 [main] ls 24012 symlink_info::check: 0x0 = NtCreateFile (\??\C:\Users\avk\SkyDrive\0\cygwin\tmp\log.txt) 55 18200 [main] ls 24012 symlink_info::check: not a symlink 85 18285 [main] ls 24012 symlink_info::check: 0 = symlink.check(C:\Users\avk\SkyDrive\0\cygwin\tmp\log.txt, 0x289820) (0x4022) 38 18323 [main] ls 24012 path_conv::check: this->path(C:\Users\avk\SkyDrive\0\cygwin\tmp\log.txt), has_acls(1) 44 18367 [main] ls 24012 build_fh_pc: fh 0x61273EA0, dev 0xC3 38 18405 [main] ls 24012 fhandler_base::set_flags: flags 0x10001, supplied_bin 0x0 33 18438 [main] ls 24012 fhandler_base::set_flags: O_TEXT/O_BINARY set in flags 0x10000 30 18468 [main] ls 24012 fhandler_base::set_flags: filemode set to binary 30 18498 [main] ls 24012 fhandler_base::init: created new fhandler_base for handle 0x3F0, bin 1 187 18685 [main] ls 24012 build_fh_pc: found an archetype for (null)(136/0) io_handle 0xD8 40 18725 [main] ls 24012 build_fh_pc: fh 0x61274138, dev 0x880000 36 18761 [main] ls 24012 fhandler_base::open_with_arch: line 494: /dev/pty0<0x61273C00> usecount + 1 = 3 33 18794 [main] ls 24012 fhandler_base::set_flags: flags 0x10002, supplied_bin 0x0 30 18824 [main] ls 24012 fhandler_base::set_flags: O_TEXT/O_BINARY set in flags 0x10000 32 18856 [main] ls 24012 fhandler_base::set_flags: filemode set to binary 31 18887 [main] ls 24012 _pinfo::set_ctty: old ctty /dev/pty0, ctty device number 0x880000, tc.ntty device number 0x880000 flags & O_NOCTTY 0x0 33 18920 [main] ls 24012 _pinfo::set_ctty: attaching ctty /dev/pty0 sid -1, pid 24012, pgid 25976, tty->pgid 25976, tty->sid -1 30 18950 [main] ls 24012 _pinfo::set_ctty: cygheap->ctty now 0x61273C00, archetype 0x61273C00 30 18980 [main] ls 24012 fhandler_pty_slave::open_setup: /dev/pty0 opened, usecount 3 33 19013 [main] ls 24012 fhandler_base::set_flags: flags 0x10002, supplied_bin 0x0 31 19044 [main] ls 24012 fhandler_base::set_flags: O_TEXT/O_BINARY set in flags 0x10000 30 19074 [main] ls 24012 fhandler_base::set_flags: filemode set to binary 28 19102 [main] ls 24012 _pinfo::set_ctty: old ctty /dev/pty0, ctty device number 0x880000, tc.ntty device number 0x880000 flags & O_NOCTTY 0x0 32 19134 [main] ls 24012 _pinfo::set_ctty: attaching ctty /dev/pty0 sid -1, pid 24012, pgid 25976, tty->pgid 25976, tty->sid -1 30 19164 [main] ls 24012 _pinfo::set_ctty: cygheap->ctty now 0x61273C00, archetype 0x61273C00 31 19195 [main] ls 24012 fhandler_pty_slave::open_setup: /dev/pty0 opened, usecount 3 140 19335 [main] ls 24012 __set_errno: void dll_crt0_1(void*):953 setting errno 0 298 19633 [main] ls 24012 __get_lcid_from_locale: LCID=0x0000 81 19714 [main] ls 24012 __get_lcid_from_locale: LCID=0x0000 75 19789 [main] ls 24012 __get_lcid_from_locale: LCID=0x0000 78 19867 [main] ls 24012 __get_lcid_from_locale: LCID=0x0000 74 19941 [main] ls 24012 __get_lcid_from_locale: LCID=0x0000 418 20359 [main] ls 24012 isatty: 0 = isatty(1) 37 20396 [main] ls 24012 ioctl: ioctl(fd 1, cmd 0x5401) 32 20428 [main] ls 24012 __set_errno: virtual int fhandler_base::ioctl(unsigned int, void*):1251 setting errno 22 29 20457 [main] ls 24012 fhandler_base::ioctl: -1 = ioctl(5401, 0x28AC18) 29 20486 [main] ls 24012 ioctl: -1 = ioctl(1, 0x5401, ...), errno 22 154 20640 [main] ls 24012 normalize_posix_path: src . 31 20671 [main] ls 24012 cwdstuff::get: posix /tmp 31 20702 [main] ls 24012 cwdstuff::get: (/tmp) = cwdstuff::get (0x80000008, 32768, 1, 0), errno 0 31 20733 [main] ls 24012 normalize_posix_path: /tmp/ = normalize_posix_path (.) 30 20763 [main] ls 24012 mount_info::conv_to_win32_path: conv_to_win32_path (/tmp) 32 20795 [main] ls 24012 set_flags: flags: binary (0x2) 30 20825 [main] ls 24012 mount_info::conv_to_win32_path: src_path /tmp, dst C:\cygwin\tmp, flags 0x3000A, rc 0 668 21493 [main] ls 24012 symlink_info::check: 0x0 = NtCreateFile (\??\C:\cygwin\tmp) 49 21542 [main] ls 24012 symlink_info::check: not a symlink 48 21590 [main] ls 24012 symlink_info::check: 0 = symlink.check(C:\cygwin\tmp, 0x289670) (0x3000A) 26 21616 [main] ls 24012 path_conv::check: this->path(C:\cygwin\tmp), has_acls(1) 27 21643 [main] ls 24012 build_fh_pc: fh 0x612743A8, dev 0xC3 285 21928 [main] ls 24012 fhandler_base::set_close_on_exec: set close_on_exec for /tmp to 1 31 21959 [main] ls 24012 fhandler_disk_file::opendir: 0x80054228 = opendir (/tmp) 69 22028 [main] ls 24012 fhandler_disk_file::readdir: 0 = readdir(0x80054228, 0x28A7FC) (L"." > ".") (attr 0x10 > type 4) 33 22061 [main] ls 24012 normalize_posix_path: src /tmp/.. 23 22084 [main] ls 24012 normalize_posix_path: / = normalize_posix_path (/tmp/..) 21 22105 [main] ls 24012 mount_info::conv_to_win32_path: conv_to_win32_path (/) 23 22128 [main] ls 24012 set_flags: flags: binary (0x2) 21 22149 [main] ls 24012 mount_info::conv_to_win32_path: src_path /, dst C:\cygwin, flags 0x3000A, rc 0 262 22411 [main] ls 24012 symlink_info::check: 0x0 = NtCreateFile (\??\C:\cygwin) 85 22496 [main] ls 24012 mount_info::conv_to_posix_path: conv_to_posix_path (c:\users\avk\skydrive\0\cygwin, no-keep-rel, no-add-slash) 36 22532 [main] ls 24012 normalize_win32_path: C:\users\avk\skydrive\0\cygwin = normalize_win32_path (c:\users\avk\skydrive\0\cygwin) 30 22562 [main] ls 24012 mount_info::conv_to_posix_path: /cygdrive/c/users/avk/skydrive/0/cygwin = conv_to_posix_path (c:\users\avk\skydrive\0\cygwin) 32 22594 [main] ls 24012 symlink_info::check: 39 = symlink.check(C:\cygwin, 0x289380) (0x443000B) 32 22626 [main] ls 24012 path_conv::check: this->path(C:\cygwin), has_acls(1) 97 22723 [main] ls 24012 fhandler_disk_file::readdir: 0 = readdir(0x80054228, 0x28A7FC) (L".." > "..") (attr 0x10 > type 4) 37 22760 [main] ls 24012 fhandler_disk_file::readdir: 0 = readdir(0x80054228, 0x28A7FC) (L".X11-unix" > ".X11-unix") (attr 0x10 > type 4) 30 22790 [main] ls 24012 fhandler_disk_file::readdir: 0 = readdir(0x80054228, 0x28A7FC) (L"hsperfdata_avk" > "hsperfdata_avk") (attr 0x10 > type 4) 58 22848 [main] ls 24012 fhandler_disk_file::readdir: 0 = readdir(0x80054228, 0x28A7FC) (L"log.txt" > "log.txt") (attr 0x20 > type 8) 59 22907 [main] ls 24012 geterrno_from_win_error: windows error 18 == errno 89 42 22949 [main] ls 24012 fhandler_disk_file::readdir: 89 = readdir(0x80054228, 0x28A7FC) (L"(null)" > "***") (attr 0x0 > type 0) 51 23000 [main] ls 24012 fhandler_disk_file::closedir: 0 = closedir(0x80054228, /tmp) 41 23041 [main] ls 24012 close: close(3) 33 23074 [main] ls 24012 fhandler_base::close: closing '/tmp' handle 0xFC 49 23123 [main] ls 24012 close: 0 = close(3) 76 23199 [main] ls 24012 closedir: 0 = closedir(0x0) 93 23292 [main] ls 24012 _cygwin_istext_for_stdio: fd 0: opened as binary 26 23318 [main] ls 24012 _cygwin_istext_for_stdio: fd 1: opened as binary 24 23342 [main] ls 24012 _cygwin_istext_for_stdio: fd 2: opened as binary 207 23549 [main] ls 24012 cygpsid::debug_print: get_sids_info: owner SID = S-1-5-21-96414999-1499730031-444732941-29377 27 23576 [main] ls 24012 cygpsid::debug_print: get_sids_info: group SID = S-1-5-32-545 25 23601 [main] ls 24012 get_info_from_sd: ACL 1A0, uid 39377, gid 10545 44 23645 [main] ls 24012 fhandler_base::fstat_helper: 0 = fstat (\??\C:\Users\avk\SkyDrive\0\cygwin\tmp\log.txt, 0x28A1D0) st_size=21020, st_mode=0x81A0, st_ino=7881299348355873st_atim=5068AEAD.2DB8DA30 st_ctim=5068AEAD.2DB8DA30 st_mtim=5068AEAD.2DB8DA30 st_birthtim=5068AEAD.2DB8DA30 28 23673 [main] ls 24012 fstat64: 0 = fstat(1, 0x28A1D0) hsperfdata_avk log.txt 461 24134 [main] ls 24012 write: 23 = write(1, 0x800639B8, 23) 90 24224 [main] ls 24012 close: close(1) 25 24249 [main] ls 24012 fhandler_base::close: closing '/cygdrive/c/Users/avk/SkyDrive/0/cygwin/tmp/log.txt' handle 0x3F0 26 24275 [main] ls 24012 close: 0 = close(1) 430 24705 [main] ls 24012 close: close(2) 26 24731 [main] ls 24012 fhandler_pty_slave::cleanup: /dev/pty0 closed, usecount 3 25 24756 [main] ls 24012 fhandler_base::close_with_arch: line 1120: /dev/pty0<0x61273C00> usecount + -1 = 2 24 24780 [main] ls 24012 fhandler_base::close_with_arch: not closing archetype 23 24803 [main] ls 24012 close: 0 = close(2) 464 25267 [main] ls 24012 close: close(0) 27 25294 [main] ls 24012 fhandler_pty_slave::cleanup: /dev/pty0 closed, usecount 2 24 25318 [main] ls 24012 fhandler_base::close_with_arch: line 1120: /dev/pty0<0x61273C00> usecount + -1 = 1 24 25342 [main] ls 24012 fhandler_base::close_with_arch: not closing archetype 23 25365 [main] ls 24012 close: 0 = close(0) 166 25531 [main] ls 24012 do_exit: do_exit (0), exit_state 1 25 25556 [main] ls 24012 void: 0x0 = signal (20, 0x1) 23 25579 [main] ls 24012 void: 0x0 = signal (1, 0x1) 25 25604 [main] ls 24012 void: 0x0 = signal (2, 0x1) 23 25627 [main] ls 24012 void: 0x0 = signal (3, 0x1) 25 25652 [main] ls 24012 init_cygheap::close_ctty: closing cygheap->ctty 0x61273C00 23 25675 [main] ls 24012 fhandler_base::close_with_arch: closing passed in archetype, usecount 0 23 25698 [main] ls 24012 fhandler_pty_slave::close: closing last open /dev/pty0 handle 73 25771 [main] ls 24012 fhandler_console::free_console: freed console, res 1 35 25806 [main] ls 24012 fhandler_pty_common::close: pty0 <0xD8,0xE0> closing 30 25836 [main] ls 24012 getpid: 24012 = getpid() 38 25874 [main] ls 24012 sigproc_terminate: entering 21 25895 [main] ls 24012 sig_send: sendsig 0x9C, pid 24012, signal -42, its_me 1 26 25921 [main] ls 24012 sig_send: Not waiting for sigcomplete. its_me 1 signal -42 21 25942 [main] ls 24012 sig_send: returning 0x0 from sending signal -42 -16 25926 [sig] ls 24012 wait_sig: saw __SIGEXIT 36 25962 [main] ls 24012 proc_terminate: nprocs 0 39 26001 [main] ls 24012 proc_terminate: leaving 3 26004 [sig] ls 24012 wait_sig: signal thread exiting 44 26048 [main] ls 24012 __to_clock_t: dwHighDateTime 0, dwLowDateTime 312002 22 26070 [main] ls 24012 __to_clock_t: total 00000000 0000001F 36 26106 [main] ls 24012 __to_clock_t: dwHighDateTime 0, dwLowDateTime 0 28 26134 [main] ls 24012 __to_clock_t: total 00000000 00000000 27 26161 [main] ls 24012 pinfo::exit: Calling ExitProcess n 0x0, exitcode 0x0


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