Mine

cyrus@dmg1:/home/cyrus/spool/mail/d/user$ strace /usr/sbin/cyrreconstruct -r -f dmgdeborah/Sent/
execve("/usr/sbin/cyrreconstruct", ["/usr/sbin/cyrreconstruct", "-r", "-f", "dmgdeborah/Sent/"], [/* 12 vars */]) = 0
uname({sys="Linux", node="dmg1", ...})  = 0
brk(0)                                  = 0x80f7000
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40017000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.preload", O_RDONLY)    = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY)      = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=23398, ...}) = 0
old_mmap(NULL, 23398, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40018000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/usr/lib/libsasl2.so.2", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\3002\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=84820, ...}) = 0
old_mmap(NULL, 83820, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4001e000
old_mmap(0x40032000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x14000) = 0x40032000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/tls/libresolv.so.2", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\220)\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=64924, ...}) = 0
old_mmap(NULL, 73640, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40033000
old_mmap(0x40042000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0xf000) = 0x40042000
old_mmap(0x40043000, 8104, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x40043000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/usr/lib/libdb3.so.3", O_RDONLY)  = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\340\311"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=692456, ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40045000
old_mmap(NULL, 696044, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40046000
old_mmap(0x400ef000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0xa8000) = 0x400ef000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/usr/lib/i686/cmov/libssl.so.0.9.7", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\0\205\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=198576, ...}) = 0
old_mmap(NULL, 199344, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x400f0000
old_mmap(0x4011e000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x2e000) = 0x4011e000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/usr/lib/i686/cmov/libcrypto.so.0.9.7", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0p\300\2"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=1029672, ...}) = 0
old_mmap(NULL, 1043608, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40121000
old_mmap(0x4020b000, 73728, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0xea000) = 0x4020b000
old_mmap(0x4021d000, 11416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x4021d000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/tls/libc.so.6", O_RDONLY)    = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0`Z\1\000"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1254468, ...}) = 0
old_mmap(NULL, 1264780, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40220000
old_mmap(0x4034a000, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x129000) = 0x4034a000
old_mmap(0x40353000, 7308, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x40353000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/tls/libdl.so.2", O_RDONLY)   = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320\32"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=9872, ...}) = 0
old_mmap(NULL, 8632, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40355000
old_mmap(0x40357000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x2000) = 0x40357000
close(3)                                = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40358000
set_thread_area({entry_number:-1 -> 6, base_addr:0x40358660, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0
munmap(0x40018000, 23398)               = 0
geteuid32()                             = 104
brk(0)                                  = 0x80f7000
brk(0x8118000)                          = 0x8118000
brk(0)                                  = 0x8118000
open("/etc/imapd.conf", O_RDONLY)       = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=10844, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40018000
read(3, "# Debian Cyrus imapd.conf\n# See "..., 4096) = 4096
read(3, " a user is\n# connected to the im"..., 4096) = 4096
read(3, "tc/ssl/private/cyrus-lmtp.key\n\n#"..., 4096) = 2652
read(3, "", 4096)                       = 0
close(3)                                = 0
munmap(0x40018000, 4096)                = 0
umask(077)                              = 022
uname({sys="Linux", node="dmg1", ...})  = 0
open("/home/cyrus/lib/db/skipstamp", O_RDONLY) = 3
read(3, "EE\7v", 4)                     = 4
close(3)                                = 0
time(NULL)                              = 1164046540
getpid()                                = 18313
open("/home/cyrus/lib/mailboxes.db", O_RDWR) = 3
rt_sigaction(SIGALRM, {0x806ec80, [], SA_ONESHOT}, NULL, 8) = 0
alarm(100)                              = 0
fcntl64(3, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=0, len=0}) = 0
alarm(0)                                = 100
rt_sigaction(SIGALRM, {SIG_IGN}, NULL, 8) = 0
fstat64(3, {st_mode=S_IFREG|0600, st_size=110380, ...}) = 0
stat64("/home/cyrus/lib/mailboxes.db", {st_mode=S_IFREG|0600, st_size=110380, ...}) = 0
mmap2(NULL, 122880, PROT_READ, MAP_SHARED, 3, 0) = 0x40359000
fcntl64(3, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=0, len=0}) = 0
rt_sigaction(SIGHUP, {0x8060b90, [], SA_RESTART|SA_ONESHOT}, NULL, 8) = 0
rt_sigaction(SIGINT, {0x8060b90, [], SA_RESTART|SA_ONESHOT}, NULL, 8) = 0
rt_sigaction(SIGQUIT, {0x8060b90, [], SA_RESTART|SA_ONESHOT}, NULL, 8) = 0
rt_sigaction(SIGALRM, {0x806ec80, [], SA_ONESHOT}, NULL, 8) = 0
alarm(100)                              = 0
fcntl64(3, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=0, len=0}) = 0
alarm(0)                                = 100
rt_sigaction(SIGALRM, {SIG_IGN}, NULL, 8) = 0
fstat64(3, {st_mode=S_IFREG|0600, st_size=110380, ...}) = 0
stat64("/home/cyrus/lib/mailboxes.db", {st_mode=S_IFREG|0600, st_size=110380, ...}) = 0
fcntl64(3, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=0, len=0}) = 0
rt_sigaction(SIGALRM, {0x806ec80, [], SA_ONESHOT}, NULL, 8) = 0
alarm(100)                              = 0
fcntl64(3, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=0, len=0}) = 0
alarm(0)                                = 100
rt_sigaction(SIGALRM, {SIG_IGN}, NULL, 8) = 0
fstat64(3, {st_mode=S_IFREG|0600, st_size=110380, ...}) = 0
stat64("/home/cyrus/lib/mailboxes.db", {st_mode=S_IFREG|0600, st_size=110380, ...}) = 0
fcntl64(3, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=0, len=0}) = 0
munmap(0x40359000, 122880)              = 0
close(3)                                = 0
exit_group(0)                           = ?