Transfer started at Sat Mar  2 17:45:52 2019
PID is 15375
Log file is LOG_imapsync/2019_03_02_17_45_52_sam@uglyproject.com.txt ( to change it, use --logfile path ; or use --nolog to turn off logging )
$RCSfile: imapsync,v $ $Revision: 1.727 $ $Date: 2016/08/19 10:30:36 $ 
Here is a [linux] system (Linux shakespeare.hyliahub.com 3.10.0-714.10.2.lve1.5.17.el7.x86_64 #1 SMP Mon Apr 30 13:06:32 EDT 2018 x86_64)
with Perl 5.16.3 Mail::IMAPClient 3.37
Command line used:
/usr/bin/imapsync --authmech1 LOGIN --ssl1 --host1 webmail.livemail.co.uk --port1 993 --user1 sam@uglyproject.com --password1 MASKED --authmech2 LOGIN --ssl2 --host2 shakespeare.hyliahub.com --port2 993 -user2 sam@uglyproject.com --password2 MASKED
Temp directory is /tmp  ( to change it use --tmpdir dirpath )
PID file is /tmp/imapsync.pid ( to change it use --pidfile filepath ; to avoid it use --pidfile "" )
Wrinting my PID 15375 in /tmp/imapsync.pid
Modules version list:
Mail::IMAPClient     3.37
IO::Socket           1.34
IO::Socket::INET     1.33
IO::Socket::INET6    2.69
IO::Socket::SSL      1.94
Net::SSLeay          1.55
Compress::Zlib       2.061
Digest::MD5          2.52
Digest::HMAC_MD5     1.01
Digest::HMAC_SHA1    1.03
Term::ReadKey        2.30
File::Spec           3.40
Time::HiRes          1.9725
Unicode::String      2.09
IO::Tee              0.64
File::Copy::Recursive 0.38
Authen::NTLM         1.09
URI::Escape          3.31
Data::Uniqid         0.12
JSON                 2.59
JSON::WebToken       0.10
Crypt::OpenSSL::RSA  0.28
LWP                  6.33
HTML::Entities       3.69
Getopt::Long         2.4
Test::MockObject     1.20120301
( use --no-modulesversion to turn off printing this Perl modules list )
SSL debug mode level is --debugssl 1 (can be set from 0 meaning no debug to 4 meaning max debug)
Host1: SSL default mode is like --sslargs1 SSL_verify_mode=0 meaning SSL_VERIFY_NONE on host1 (do not check the certificate server)
Host1: Use --sslargs1 SSL_verify_mode=1 for SSL_VERIFY_PEER on host1
Host2: SSL default mode is like --sslargs2 SSL_verify_mode=0 meaning SSL_VERIFY_NONE on host2 (do not check the certificate server)
Host2: Use --sslargs2 SSL_verify_mode=1 for SSL_VERIFY_PEER on host2
Info: turned ON syncinternaldates, will set the internal dates (arrival dates) on host2 same as host1.
Host1: will try to use LOGIN authentication on host1
Host2: will try to use LOGIN authentication on host2
Host1: imap connexion timeout is 120 seconds
Host2: imap connexion timeout is 120 seconds
Host1: IMAP server [webmail.livemail.co.uk] port [993] user [sam@uglyproject.com]
Host2: IMAP server [shakespeare.hyliahub.com] port [993] user [sam@uglyproject.com]
Host1: connecting and login on host1 [webmail.livemail.co.uk] port [993] with user [sam@uglyproject.com]
Host1 failure: can not open imap connection on host1 [webmail.livemail.co.uk] with user [sam@uglyproject.com]: Unable to connect to webmail.livemail.co.uk: