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linux[3.13.0-29-generic][system[GNU C Library (GNU libc) stable release version 2.21, by Roland McGrath et al.]][ext4_loop[mke2fs 1.42.9 (4-Feb-2014)]]@[2015-07-24T13:23:26Z./nix/store/fxisrpncjn4cxxwnq2lvilriqx63s9k9-fs_test]

Checked Trace
linux_spec@[/nix/store/fxisrpncjn4cxxwnq2lvilriqx63s9k9-fs_test] sexp stdout stderr
Traced Execution stdout stderr
Script script

Combined Trace

1 # processing file 'adhoc_symlink_follow-int.trace' ...
2 @type trace
3 # adhoc_symlink_errors
4
5 # initialization
6
7 mkdir "/dir_1" 0o777
8 Tau
9 RV_none
10 mkdir "/dir_1/dir_11" 0o777
11 Tau
12 RV_none
13 mkdir "/dir_2" 0o777
14 Tau
15 RV_none
16
17 open "/dir_1/f1.txt" [O_CREAT;O_RDWR] 0o666
18 Tau
19 RV_num(3)
20 write! (FD 3) "content of /dir_1/f1.txt" 24
21 Tau
22 RV_num(24)
23 close (FD 3)
24 Tau
25 RV_none
26
27 open "/dir_1/f2.txt" [O_CREAT;O_RDWR] 0o666
28 Tau
29 RV_num(3)
30 write! (FD 3) "content of /dir_1/f2.txt" 24
31 Tau
32 RV_num(24)
33 close (FD 3)
34 Tau
35 RV_none
36
37 open "/dir_2/f1.txt" [O_CREAT;O_RDWR] 0o666
38 Tau
39 RV_num(3)
40 write! (FD 3) "content of /dir_2/f1.txt" 24
41 Tau
42 RV_num(24)
43 close (FD 3)
44 Tau
45 RV_none
46
47 # ##################################################
48 # whether a symbolic link that occurs as the last
49 # component of a resolved path is followed depends
50 # on the command, so test it for all commands
51 # ##################################################
52
53 symlink "/dir_1" "/dir_link"
54 Tau
55 RV_none
56 symlink "/dir_1/f1.txt" "/file_link"
57 Tau
58 RV_none
59 symlink "/not_there" "/gone_link"
60 Tau
61 RV_none
62
63 link "/dir_1" "/dir_3"
64 Tau
65 EPERM
66 link "/dir_link" "/dir_4"
67 Tau
68 RV_none
69 link "/dir_1/f1.txt" "/f1.txt"
70 Tau
71 RV_none
72 link "/file_link" "/f2.txt"
73 Tau
74 RV_none
75 link "/gone_link" "/f3.txt"
76 Tau
77 RV_none
78
79 mkdir "/dir_link" 0o777
80 Tau
81 EEXIST
82 mkdir "/file_link" 0o777
83 Tau
84 EEXIST
85 mkdir "/dir_1" 0o777
86 Tau
87 EEXIST
88 mkdir "/dir_1/f1.txt" 0o777
89 Tau
90 EEXIST
91 mkdir "/gone_link" 0o777
92 Tau
93 EEXIST
94
95 symlink "/f_5" "/new_file_link_1"
96 Tau
97 RV_none
98 symlink "/f_6" "/new_file_link_2"
99 Tau
100 RV_none
101 open_close "/new_file_link_1" [O_CREAT;O_RDWR] 0o666
102 Tau
103 RV_none
104 symlink "xyz" "/new_file_link_2"
105 Tau
106 EEXIST
107
108 stat "/dir_link"
109 Tau
110
RV_stat {
st_dev=1792;
st_ino= 18;
st_kind= S_IFDIR;
st_perm= 0o755;
st_nlink=3;
st_uid= 0;
st_gid= 0;
st_rdev=0;
st_size= 4096;
}
111 stat "/file_link"
112 Tau
113
RV_stat {
st_dev=1792;
st_ino= 23;
st_kind= S_IFREG;
st_perm= 0o644;
st_nlink=2;
st_uid= 0;
st_gid= 0;
st_rdev=0;
st_size= 24;
}
114
115 truncate "/file_link" 0
116 Tau
117 RV_none
118 stat "/file_link"
119 Tau
120
RV_stat {
st_dev=1792;
st_ino= 23;
st_kind= S_IFREG;
st_perm= 0o644;
st_nlink=2;
st_uid= 0;
st_gid= 0;
st_rdev=0;
st_size= 0;
}
121
122 dump-result /
/ D 17
/dir_4 L /dir_1
/dir_link L /dir_1
/f1.txt F 23 0 da39a3ee5e6b4b0d3255bfef95601890afd80709
/f2.txt L /dir_1/f1.txt
/f3.txt L /not_there
/f_5 F 33 0 da39a3ee5e6b4b0d3255bfef95601890afd80709
/file_link L /dir_1/f1.txt
/gone_link L /not_there
/new_file_link_1 L /f_5
/new_file_link_2 L /f_6
/dir_1 D 18
/dir_1/f1.txt F 23 0 da39a3ee5e6b4b0d3255bfef95601890afd80709
/dir_1/f2.txt F 25 24 643494cc13ad08ccb3f11680caf2f3a8b294b994
/dir_1/dir_11 D 20
/dir_2 D 21
/dir_2/f1.txt F 27 24 727703159e2b79582d71e169cf66473ba9f4ee5c
123
124
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