Here is imapsync 2.229 on host cp70.securedwebserver.net, a linux system with 2.5/187.0 free GiB of RAM, 1.99% used by processes. with Perl 5.32.1 and Mail::IMAPClient 3.42 Transfer started at Saturday 25 April 2026-04-25 06:50:05 -0400 EDT PID is 1875342 my PPID is 1867547 Log file is LOG_imapsync/2026_04_25_06_50_05_088_kwallace@hudview.com_kwallace@hudview.com.txt ( to change it, use --logfile path ; or use --nolog to turn off logging ) Load is 0.16 0.18 0.18 1/1093 on 72 cores Current directory is /home/hudview/public_html Real user id is root (uid 0) Effective user id is root (euid 0) $RCSfile: imapsync,v $ $Revision: 2.229 $ $Date: 2022/09/14 18:08:24 $ Command line used, run by /usr/bin/perl: /usr/bin/imapsync --host1 mail.omnis.com --user1 kwallace@hudview.com --password1 MASKED --host2 192.103.252.10 --user2 kwallace@hudview.com --password2 MASKED --automap --syncinternaldates --errorsmax 1000 Temp directory is /tmp ( to change it use --tmpdir dirpath ) kill -QUIT 1875342 # special behavior: call to sub catch_exit kill -TERM 1875342 # special behavior: call to sub catch_exit kill -INT 1875342 # special behavior: call to sub catch_reconnect kill -HUP 1875342 # special behavior: call to sub catch_print kill -USR1 1875342 # special behavior: call to sub toggle_sleep File /tmp/imapsync.pid does not exist PID file is /tmp/imapsync.pid ( to change it, use --pidfile filepath ; to avoid it use --pidfile "" ) Writing my PID 1875342 in /tmp/imapsync.pid Writing also my logfile name in /tmp/imapsync.pid : LOG_imapsync/2026_04_25_06_50_05_088_kwallace@hudview.com_kwallace@hudview.com.txt Modules version list ( use --no-modulesversion to turn off printing this Perl modules list ): Authen::NTLM 1.09 CGI Not installed Compress::Zlib 2.102 Crypt::OpenSSL::RSA 0.33 Data::Uniqid 0.12 Digest::HMAC_MD5 1.01 Digest::HMAC_SHA1 1.03 Digest::MD5 2.58 Encode 3.08 Encode::IMAPUTF7 1.05 File::Copy::Recursive 0.45 File::Spec 3.78 Getopt::Long 2.52 HTML::Entities 3.76 IO::Socket 1.43 IO::Socket::INET 1.41 IO::Socket::INET6 2.72 IO::Socket::IP 0.41 IO::Socket::SSL 2.073 IO::Tee 0.65 JSON 4.03 JSON::WebToken 0.10 LWP 6.53 MIME::Base64 3.16 Mail::IMAPClient 3.42 Net::Ping 2.74 Net::SSLeay 1.94 Term::ReadKey 2.38 Test::MockObject 1.20200122 Time::HiRes 1.9764 URI::Escape 5.09 Unicode::String 2.10 Info: will resync flags for already transferred messages. Use --noresyncflags to not resync flags. Host1: probing ssl on port 993 ( use --nosslcheck to avoid this ssl probe ) Host1: sslcheck detected open ssl port 993 so turning ssl on (use --nossl1 --notls1 to turn off SSL and TLS wizardry) Host2: probing ssl on port 993 ( use --nosslcheck to avoid this ssl probe ) Host2: sslcheck detected open ssl port 993 so turning ssl on (use --nossl2 --notls2 to turn off SSL and TLS wizardry) 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 for host1 SSL_VERIFY_NONE, ie, do not check the server certificate. Host1: Use --sslargs1 SSL_verify_mode=1 to have SSL_VERIFY_PEER, ie, check the server certificate. of host1 Host2: SSL default mode is like --sslargs2 "SSL_verify_mode=0", meaning for host2 SSL_VERIFY_NONE, ie, do not check the server certificate. Host2: Use --sslargs2 SSL_verify_mode=1 to have SSL_VERIFY_PEER, ie, check the server certificate. of 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 connection timeout is 120 seconds Host2: imap connection timeout is 120 seconds Host1: imap connection keepalive is on on host1. Use --nokeepalive1 to disable it. Host2: imap connection keepalive is on on host2. Use --nokeepalive2 to disable it. Host1: IMAP server [mail.omnis.com] port [993] user [kwallace@hudview.com] Host2: IMAP server [192.103.252.10] port [993] user [kwallace@hudview.com] Host1: connecting and login on host1 [mail.omnis.com] port [993] with user [kwallace@hudview.com] Host1 IP address: 216.239.133.244 Local IP address: 192.103.252.10 Host1 banner: * OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN AUTH=LOGIN] Dovecot ready. Host1 capability before authentication: IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN AUTH=LOGIN AUTH Host1: mail.omnis.com says it has CAPABILITY for AUTHENTICATE LOGIN Host1: success login on [mail.omnis.com] with user [kwallace@hudview.com] auth [LOGIN] or [LOGIN] Host2: connecting and login on host2 [192.103.252.10] port [993] with user [kwallace@hudview.com] Host2 IP address: 192.103.252.10 Local IP address: 192.103.252.10 Host2 banner: * OK [CAPABILITY IMAP4rev1 LOGIN-REFERRALS ID ENABLE IDLE SASL-IR LITERAL+ AUTH=PLAIN AUTH=LOGIN] Dovecot ready. Host2 capability before authentication: IMAP4rev1 LOGIN-REFERRALS ID ENABLE IDLE SASL-IR LITERAL+ AUTH=PLAIN AUTH=LOGIN AUTH Host2: 192.103.252.10 says it has CAPABILITY for AUTHENTICATE LOGIN Host2: success login on [192.103.252.10] with user [kwallace@hudview.com] auth [LOGIN] or [LOGIN] Host1: state Authenticated Host2: state Authenticated Host1 capability once authenticated: IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS THREAD=ORDEREDSUBJECT MULTIAPPEND URL-PARTIAL CATENATE UNSELECT CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS BINARY MOVE SNIPPET=FUZZY PREVIEW=FUZZY PREVIEW STATUS=SIZE SAVEDATE LITERAL+ NOTIFY SPECIAL-USE COMPRESS=DEFLATE QUOTA THREAD I18NLEVEL CONTEXT SNIPPET PREVIEW STATUS COMPRESS Host2 capability once authenticated: IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS THREAD=ORDEREDSUBJECT MULTIAPPEND URL-PARTIAL CATENATE UNSELECT CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS BINARY MOVE REPLACE SNIPPET=FUZZY PREVIEW=FUZZY PREVIEW SPECIAL-USE STATUS=SIZE SAVEDATE COMPRESS=DEFLATE INPROGRESS NOTIFY LITERAL+ QUOTA THREAD I18NLEVEL CONTEXT SNIPPET PREVIEW STATUS COMPRESS Host1: found ID capability. Sending/receiving ID, presented in raw IMAP for now. In order to avoid sending/receiving ID, use option --noid Sending: 4 ID ("name" "imapsync" "version" "2.229" "os" "linux" "vendor" "Gilles LAMIRAL" "support-url" "https://imapsync.lamiral.info/" "date" "14-Sep-2022 18:08:24 +0000" "side" "host1") Sent 181 bytes Read: * ID ("name" "Dovecot") 4 OK ID completed (0.001 + 0.000 secs). Host2: found ID capability. Sending/receiving ID, presented in raw IMAP for now. In order to avoid sending/receiving ID, use option --noid Sending: 4 ID ("name" "imapsync" "version" "2.229" "os" "linux" "vendor" "Gilles LAMIRAL" "support-url" "https://imapsync.lamiral.info/" "date" "14-Sep-2022 18:08:24 +0000" "side" "host2") Sent 181 bytes Read: * ID ("name" "Dovecot") 4 OK ID completed (0.001 + 0.000 secs). Host2: QUOTA capability found, presented in raw IMAP on next lines Sending: 5 GETQUOTAROOT INBOX Sent 22 bytes Read: 5 OK No quota (0.001 + 0.000 secs). Host2: Quota current storage is 0 bytes. Limit is 0 bytes. So 0 % full Host1: Compression is off. Use --compress1 to allow compression on host1 Host2: Compression is off. Use --compress2 to allow compression on host2 Host1: found 11 folders. Host2: found 11 folders. Host1: guessing separator from folder listing: [/] Host1: separator given by NAMESPACE: [.] Host2: guessing separator from folder listing: [.] Host2: separator given by NAMESPACE: [.] Host1: guessing prefix from folder listing: [] Host1: prefix given by NAMESPACE: [] Host2: guessing prefix from folder listing: [INBOX.] Host2: prefix given by NAMESPACE: [INBOX.] Host1: separator and prefix: [.][] Host2: separator and prefix: [.][INBOX.] Including all folders found by default. Use --subscribed or --folder or --folderrec or --include to select specific folders. Use --exclude to unselect specific folders. Host1: Checking wanted folders exist. Use --nocheckfoldersexist to avoid this check (shared of public namespace targeted). Host1: Checking wanted folders are selectable. Use --nocheckselectable to avoid this check. Turned on automapping folders ( use --noautomap to turn off automapping ) Host1: special Spam = \Junk Host1: special Drafts = \Drafts Host1: special Sent = \Sent Host1: special Trash = \Trash Host1: special Sent Items = \Sent already assigned to Sent Host2: special INBOX.Archive = \Archive Host2: special INBOX.spam = \Junk Host2: special INBOX.Trash = \Trash Host2: special INBOX.Sent = \Sent Host2: special INBOX.Drafts = \Drafts Host1: Sent Items not \Sent because set to Sent ++++ Listing folders All foldernames are presented between brackets like [X] where X is the foldername. When a foldername contains non-ASCII characters it is presented in the form [X] = [Y] where X is the imap foldername you have to use in command line options and Y is the utf8 output just printed for convenience, to recognize it. Host1: folders list (first the raw imap format then the [X] = [Y]): * LIST (\HasNoChildren) "." "Home Depot" * LIST (\HasNoChildren) "." Archive * LIST (\HasNoChildren \UnMarked \Junk) "." Spam * LIST (\HasNoChildren \UnMarked \Drafts) "." Drafts * LIST (\HasNoChildren \UnMarked) "." Templates * LIST (\HasNoChildren \UnMarked) "." Unwanted * LIST (\HasNoChildren \Sent) "." Sent * LIST (\HasNoChildren \UnMarked) "." Defaults * LIST (\HasNoChildren \Trash) "." Trash * LIST (\HasNoChildren \UnMarked \Sent) "." "Sent Items" * LIST (\HasNoChildren) "." INBOX 21 OK List completed (0.001 + 0.000 secs). [Archive] [Defaults] [Drafts] [Home Depot] [INBOX] [Sent] [Sent Items] [Spam] [Templates] [Trash] [Unwanted] Host2: folders list (first the raw imap format then the [X] = [Y]): * LIST (\HasChildren) "." INBOX * LIST (\HasNoChildren \UnMarked) "." INBOX.Unwanted * LIST (\HasNoChildren \UnMarked) "." INBOX.Templates * LIST (\HasNoChildren \UnMarked) "." "INBOX.Home Depot" * LIST (\HasNoChildren \UnMarked) "." INBOX.Defaults * LIST (\HasNoChildren \UnMarked \Archive) "." INBOX.Archive * LIST (\HasNoChildren \UnMarked \Junk) "." INBOX.spam * LIST (\HasNoChildren \UnMarked \Trash) "." INBOX.Trash * LIST (\HasNoChildren \UnMarked \Sent) "." INBOX.Sent * LIST (\HasNoChildren) "." INBOX.Junk * LIST (\HasNoChildren \UnMarked \Drafts) "." INBOX.Drafts 11 OK List completed (0.002 + 0.000 + 0.001 secs). [INBOX] [INBOX.Archive] [INBOX.Defaults] [INBOX.Drafts] [INBOX.Home Depot] [INBOX.Junk] [INBOX.Sent] [INBOX.Templates] [INBOX.Trash] [INBOX.Unwanted] [INBOX.spam] Folders in host2 not in host1: [INBOX.Junk] Folders mapping from --automap feature (use --f1f2 to override any mapping): [Trash] -> [INBOX.Trash] [Spam] -> [INBOX.spam] [Sent] -> [INBOX.Sent] [Drafts] -> [INBOX.Drafts] [Sent Items] -> [INBOX.Sent] [Archive] -> [INBOX.Archive] Checking SEARCH ALL works on both accounts. To avoid that check, use --nochecknoabletosearch Host1: checking if SEARCH ALL works on INBOX Host1: folder [INBOX] has 5166 messages mentioned by SELECT Host1: folder [INBOX] has 5166 messages found by SEARCH ALL Host1: folder [INBOX] has the same messages count (5166) by SELECT and SEARCH ALL Host2: checking if SEARCH ALL works on INBOX Host2: folder [INBOX] has 5166 messages mentioned by SELECT Host2: folder [INBOX] has 5166 messages found by SEARCH ALL Host2: folder [INBOX] has the same messages count (5166) by SELECT and SEARCH ALL Good! SEARCH ALL works on both accounts. Folders sizes before the synchronization. It can take some time. Be patient. You can remove foldersizes listings by using "--nofoldersizes" and "--nofoldersizesatend" but then you will also lose the ETA (Estimation Time of Arrival) given after each message copy. Host1 folder 1/11 [Archive] Size: 131087 Messages: 2 Biggest: 77654 Host2 folder 1/11 [INBOX.Archive] Size: 131087 Messages: 2 Biggest: 77654 Host2-Host1 0 0 0 Host1 folder 2/11 [Defaults] Size: 0 Messages: 0 Biggest: 0 Host2 folder 2/11 [INBOX.Defaults] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 3/11 [Drafts] Size: 0 Messages: 0 Biggest: 0 Host2 folder 3/11 [INBOX.Drafts] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 4/11 [Home Depot] Size: 52227341 Messages: 256 Biggest: 1099903 Host2 folder 4/11 [INBOX.Home Depot] Size: 52227341 Messages: 256 Biggest: 1099903 Host2-Host1 0 0 0 Host1 folder 5/11 [INBOX] Size: 1575379223 Messages: 5166 Biggest: 26175062 Host2 folder 5/11 [INBOX] Size: 1575370711 Messages: 5166 Biggest: 26175062 Host2-Host1 -8512 0 0 Host1 folder 6/11 [Sent] Size: 328457043 Messages: 682 Biggest: 24307294 Host2 folder 6/11 [INBOX.Sent] Size: 325604368 Messages: 656 Biggest: 24307294 Host2-Host1 -2852675 -26 0 Host1 folder 7/11 [Sent Items] Size: 0 Messages: 0 Biggest: 0 Host2 folder 7/11 [INBOX.Sent] Size: 325604368 Messages: 656 Biggest: 24307294 Host2-Host1 325604368 656 24307294 Host1 folder 8/11 [Spam] Size: 0 Messages: 0 Biggest: 0 Host2 folder 8/11 [INBOX.spam] Size: 8018 Messages: 1 Biggest: 8018 Host2-Host1 8018 1 8018 Host1 folder 9/11 [Templates] Size: 0 Messages: 0 Biggest: 0 Host2 folder 9/11 [INBOX.Templates] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 10/11 [Trash] Size: 1013133 Messages: 16 Biggest: 131408 Host2 folder 10/11 [INBOX.Trash] Size: 1013133 Messages: 16 Biggest: 131408 Host2-Host1 0 0 0 Host1 folder 11/11 [Unwanted] Size: 0 Messages: 0 Biggest: 0 Host2 folder 11/11 [INBOX.Unwanted] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 Nb folders: 11 folders Host2 Nb folders: 10 folders Host1 Nb messages: 6122 messages Host2 Nb messages: 6097 messages Host1 Total size: 1957207827 bytes (1.823 GiB) Host2 Total size: 1954354658 bytes (1.820 GiB) Host1 Biggest message: 26175062 bytes (24.962 MiB) Host2 Biggest message: 26175062 bytes (24.962 MiB) Time spent on sizing: 3.2 seconds ++++ Looping on each one of 11 folders to sync ETA: Saturday 25 April 2026-04-25 06:50:08 -0400 EDT 0 s 6122/6122 msgs left Folder 1/11 [Archive] -> [INBOX.Archive] Host1: folder [Archive] has 2 messages in total (mentioned by SELECT) Host2: folder [INBOX.Archive] has 2 messages in total (mentioned by SELECT) Host2: folder [INBOX.Archive] permanentflags: Host1: folder [Archive] considering 2 messages Host2: folder [INBOX.Archive] considering 2 messages Host1: folder [Archive] selected 2 messages, duplicates 0 Host2: folder [INBOX.Archive] selected 2 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 07:23:43 -0400 EDT 2015 s 6120/6122 msgs left Folder 2/11 [Defaults] -> [INBOX.Defaults] Host1: folder [Defaults] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Defaults] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Defaults] permanentflags: Host1: folder [Defaults] considering 0 messages Host2: folder [INBOX.Defaults] considering 0 messages Host1: folder [Defaults] selected 0 messages, duplicates 0 Host2: folder [INBOX.Defaults] selected 0 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 07:28:34 -0400 EDT 2306 s 6120/6122 msgs left Folder 3/11 [Drafts] -> [INBOX.Drafts] Host1: folder [Drafts] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Drafts] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Drafts] permanentflags: Host1: folder [Drafts] considering 0 messages Host2: folder [INBOX.Drafts] considering 0 messages Host1: folder [Drafts] selected 0 messages, duplicates 0 Host2: folder [INBOX.Drafts] selected 0 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 07:33:23 -0400 EDT 2595 s 6120/6122 msgs left Folder 4/11 [Home Depot] -> [INBOX.Home Depot] Host1: folder [Home Depot] has 256 messages in total (mentioned by SELECT) Host2: folder [INBOX.Home Depot] has 256 messages in total (mentioned by SELECT) Host2: folder [INBOX.Home Depot] permanentflags: Host1: folder [Home Depot] considering 256 messages Host2: folder [INBOX.Home Depot] considering 256 messages Host1: folder [Home Depot] selected 256 messages, duplicates 0 Host2: folder [INBOX.Home Depot] selected 256 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 08:05:28 -0400 EDT 4519 s 5864/6122 msgs left Folder 5/11 [INBOX] -> [INBOX] Host1: folder [INBOX] has 5166 messages in total (mentioned by SELECT) Host2: folder [INBOX] has 5166 messages in total (mentioned by SELECT) Host2: folder [INBOX] permanentflags: Host1: folder [INBOX] considering 5166 messages Host2: folder [INBOX] considering 5166 messages Host1: parsing headers of folder [INBOX]. It can take time for huge folders. Be patient. Host1: folder [INBOX] selected 5166 messages, duplicates 1 Host2: parsing headers of folder [INBOX]. It can take time for huge folders. Be patient. Host2: folder [INBOX] selected 5166 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 07:59:33 -0400 EDT 4159 s 698/6122 msgs left Folder 6/11 [Sent] -> [INBOX.Sent] Host1: folder [Sent] has 682 messages in total (mentioned by SELECT) Host2: folder [INBOX.Sent] has 656 messages in total (mentioned by SELECT) Host2: folder [INBOX.Sent] permanentflags: Host1: folder [Sent] considering 682 messages Host2: folder [INBOX.Sent] considering 656 messages Host1: folder [Sent] selected 682 messages, duplicates 26 Host2: folder [INBOX.Sent] selected 656 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 06:51:54 -0400 EDT 100 s 16/6122 msgs left Folder 7/11 [Sent Items] -> [INBOX.Sent] Host1: folder [Sent Items] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Sent] has 656 messages in total (mentioned by SELECT) Host2: folder [INBOX.Sent] permanentflags: Host1: folder [Sent Items] considering 0 messages Host2: folder [INBOX.Sent] considering 656 messages Host1: folder [Sent Items] selected 0 messages, duplicates 0 Host2: folder [INBOX.Sent] selected 656 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 06:51:56 -0400 EDT 102 s 16/6122 msgs left Folder 8/11 [Spam] -> [INBOX.spam] Host1: folder [Spam] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.spam] has 1 messages in total (mentioned by SELECT) Host2: folder [INBOX.spam] permanentflags: Host1: folder [Spam] considering 0 messages Host2: folder [INBOX.spam] considering 1 messages Host1: folder [Spam] selected 0 messages, duplicates 0 Host2: folder [INBOX.spam] selected 1 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 06:51:57 -0400 EDT 103 s 16/6122 msgs left Folder 9/11 [Templates] -> [INBOX.Templates] Host1: folder [Templates] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Templates] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Templates] permanentflags: Host1: folder [Templates] considering 0 messages Host2: folder [INBOX.Templates] considering 0 messages Host1: folder [Templates] selected 0 messages, duplicates 0 Host2: folder [INBOX.Templates] selected 0 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 06:51:58 -0400 EDT 104 s 16/6122 msgs left Folder 10/11 [Trash] -> [INBOX.Trash] Host1: folder [Trash] has 16 messages in total (mentioned by SELECT) Host2: folder [INBOX.Trash] has 16 messages in total (mentioned by SELECT) Host2: folder [INBOX.Trash] permanentflags: Host1: folder [Trash] considering 16 messages Host2: folder [INBOX.Trash] considering 16 messages Host1: folder [Trash] selected 16 messages, duplicates 0 Host2: folder [INBOX.Trash] selected 16 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 06:50:14 -0400 EDT 0 s 0/6122 msgs left Folder 11/11 [Unwanted] -> [INBOX.Unwanted] Host1: folder [Unwanted] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Unwanted] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Unwanted] permanentflags: Host1: folder [Unwanted] considering 0 messages Host2: folder [INBOX.Unwanted] considering 0 messages Host1: folder [Unwanted] selected 0 messages, duplicates 0 Host2: folder [INBOX.Unwanted] selected 0 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 06:50:14 -0400 EDT 0 s 0/6122 msgs left ++++ End looping on each folder Folders sizes after the synchronization. You can remove this foldersizes listing by using "--nofoldersizesatend" Host1 folder 1/11 [Archive] Size: 131087 Messages: 2 Biggest: 77654 Host2 folder 1/11 [INBOX.Archive] Size: 131087 Messages: 2 Biggest: 77654 Host2-Host1 0 0 0 Host1 folder 2/11 [Defaults] Size: 0 Messages: 0 Biggest: 0 Host2 folder 2/11 [INBOX.Defaults] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 3/11 [Drafts] Size: 0 Messages: 0 Biggest: 0 Host2 folder 3/11 [INBOX.Drafts] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 4/11 [Home Depot] Size: 52227341 Messages: 256 Biggest: 1099903 Host2 folder 4/11 [INBOX.Home Depot] Size: 52227341 Messages: 256 Biggest: 1099903 Host2-Host1 0 0 0 Host1 folder 5/11 [INBOX] Size: 1575379223 Messages: 5166 Biggest: 26175062 Host2 folder 5/11 [INBOX] Size: 1575370711 Messages: 5166 Biggest: 26175062 Host2-Host1 -8512 0 0 Host1 folder 6/11 [Sent] Size: 328457043 Messages: 682 Biggest: 24307294 Host2 folder 6/11 [INBOX.Sent] Size: 325604368 Messages: 656 Biggest: 24307294 Host2-Host1 -2852675 -26 0 Host1 folder 7/11 [Sent Items] Size: 0 Messages: 0 Biggest: 0 Host2 folder 7/11 [INBOX.Sent] Size: 325604368 Messages: 656 Biggest: 24307294 Host2-Host1 325604368 656 24307294 Host1 folder 8/11 [Spam] Size: 0 Messages: 0 Biggest: 0 Host2 folder 8/11 [INBOX.spam] Size: 8018 Messages: 1 Biggest: 8018 Host2-Host1 8018 1 8018 Host1 folder 9/11 [Templates] Size: 0 Messages: 0 Biggest: 0 Host2 folder 9/11 [INBOX.Templates] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 10/11 [Trash] Size: 1013133 Messages: 16 Biggest: 131408 Host2 folder 10/11 [INBOX.Trash] Size: 1013133 Messages: 16 Biggest: 131408 Host2-Host1 0 0 0 Host1 folder 11/11 [Unwanted] Size: 0 Messages: 0 Biggest: 0 Host2 folder 11/11 [INBOX.Unwanted] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 Nb folders: 11 folders Host2 Nb folders: 10 folders Host1 Nb messages: 6122 messages Host2 Nb messages: 6097 messages Host1 Total size: 1957207827 bytes (1.823 GiB) Host2 Total size: 1954354658 bytes (1.820 GiB) Host1 Biggest message: 26175062 bytes (24.962 MiB) Host2 Biggest message: 26175062 bytes (24.962 MiB) Time spent on sizing: 2.1 seconds ++++ Statistics Transfer started on : Saturday 25 April 2026-04-25 06:50:05 -0400 EDT Transfer ended on : Saturday 25 April 2026-04-25 06:50:16 -0400 EDT Transfer time : 11.9 sec Folders synced : 11/11 synced Messages transferred : 0 Messages skipped : 6122 Messages found duplicate on host1 : 27 Messages found duplicate on host2 : 0 Messages found crossduplicate on host2 : 0 Messages void (noheader) on host1 : 0 Messages void (noheader) on host2 : 0 Messages found in host1 not in host2 : 0 messages Messages found in host2 not in host1 : 2 messages Messages deleted on host1 : 0 Messages deleted on host2 : 0 Total bytes transferred : 0 (0.000 KiB) Total bytes skipped : 1954266199 (1.820 GiB) Message rate : 0.0 messages/s Average bandwidth rate : 0.0 KiB/s Reconnections to host1 : 0 Reconnections to host2 : 0 Memory consumption at the end : 229.2 MiB (*time 0.8 MiB*h) (started with 163.1 MiB) Load end is : 0.28 0.20 0.19 1/1095 on 72 cores CPU time and %cpu : 5.79 sec 48.8 %cpu 0.7 %allcpus Biggest message transferred : 0 bytes (0.000 KiB) Memory/biggest message ratio : NA Start difference host2 - host1 : -25 messages, -2853169 bytes (-2.721 MiB) Final difference host2 - host1 : -25 messages, -2853169 bytes (-2.721 MiB) The sync looks good, all 6095 identified messages in host1 are on host2. There is no unidentified message on host1. The sync is not strict, there are 2 among 6097 identified messages in host2 that are not on host1. Use --delete2 and sync again to delete them and have a strict sync. Detected 0 errors Check if a new imapsync release is available by adding --releasecheck Homepage: https://imapsync.lamiral.info/ Exiting with return value 0 (EX_OK: successful termination) 0/1000 nb_errors/max_errors PID 1875342 Removing pidfile /tmp/imapsync.pid Log file is LOG_imapsync/2026_04_25_06_50_05_088_kwallace@hudview.com_kwallace@hudview.com.txt ( to change it, use --logfile filepath ; or use --nolog to turn off logging )