Here is imapsync 2.229 on host cp70.securedwebserver.net, a linux system with 2.6/187.0 free GiB of RAM, 2.12% used by processes. with Perl 5.32.1 and Mail::IMAPClient 3.42 Transfer started at Saturday 25 April 2026-04-25 07:15:39 -0400 EDT PID is 1880138 my PPID is 1867547 Log file is LOG_imapsync/2026_04_25_07_15_39_601_kwallace@wallaceassetmanagement.com_kwallace@wallaceassetmanagement.com.txt ( to change it, use --logfile path ; or use --nolog to turn off logging ) Load is 0.37 0.41 0.27 1/1118 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@wallaceassetmanagement.com --password1 MASKED --host2 192.103.252.10 --user2 kwallace@wallaceassetmanagement.com --password2 MASKED --automap --syncinternaldates --errorsmax 1000 Temp directory is /tmp ( to change it use --tmpdir dirpath ) kill -QUIT 1880138 # special behavior: call to sub catch_exit kill -TERM 1880138 # special behavior: call to sub catch_exit kill -INT 1880138 # special behavior: call to sub catch_reconnect kill -HUP 1880138 # special behavior: call to sub catch_print kill -USR1 1880138 # 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 1880138 in /tmp/imapsync.pid Writing also my logfile name in /tmp/imapsync.pid : LOG_imapsync/2026_04_25_07_15_39_601_kwallace@wallaceassetmanagement.com_kwallace@wallaceassetmanagement.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@wallaceassetmanagement.com] Host2: IMAP server [192.103.252.10] port [993] user [kwallace@wallaceassetmanagement.com] Host1: connecting and login on host1 [mail.omnis.com] port [993] with user [kwallace@wallaceassetmanagement.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@wallaceassetmanagement.com] auth [LOGIN] or [LOGIN] Host2: connecting and login on host2 [192.103.252.10] port [993] with user [kwallace@wallaceassetmanagement.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@wallaceassetmanagement.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 9 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 Junk = \Junk 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 Host2: INBOX.Sent Items not \Sent because set to INBOX.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 \UnMarked \Junk) "." Junk * LIST (\HasNoChildren \UnMarked) "." Draft * LIST (\HasNoChildren \UnMarked) "." Archive * LIST (\HasNoChildren \UnMarked \Sent) "." Sent * LIST (\HasNoChildren \UnMarked) "." Unwanted * LIST (\HasNoChildren \UnMarked) "." Defaults * LIST (\HasNoChildren \UnMarked \Trash) "." Trash * LIST (\HasNoChildren \UnMarked \Sent) "." "Sent Items" * LIST (\HasNoChildren) "." INBOX 19 OK List completed (0.001 + 0.000 secs). [Archive] [Defaults] [Draft] [INBOX] [Junk] [Sent] [Sent Items] [Trash] [Unwanted] Host2: folders list (first the raw imap format then the [X] = [Y]): * LIST (\HasChildren) "." INBOX * LIST (\HasNoChildren \UnMarked) "." "INBOX.Sent Items" * LIST (\HasNoChildren \UnMarked) "." INBOX.Unwanted * LIST (\HasNoChildren \UnMarked) "." INBOX.Draft * 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 \Sent) "." INBOX.Sent * LIST (\HasNoChildren \UnMarked) "." 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.Draft] [INBOX.Drafts] [INBOX.Junk] [INBOX.Sent] [INBOX.Sent Items] [INBOX.Trash] [INBOX.Unwanted] [INBOX.spam] Folders in host2 not in host1: [INBOX.Sent Items] [INBOX.Junk] [INBOX.Drafts] Folders mapping from --automap feature (use --f1f2 to override any mapping): [Archive] -> [INBOX.Archive] [Trash] -> [INBOX.Trash] [Sent] -> [INBOX.Sent] [Junk] -> [INBOX.spam] [Sent Items] -> [INBOX.Sent] 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 7324 messages mentioned by SELECT Host1: folder [INBOX] has 7324 messages found by SEARCH ALL Host1: folder [INBOX] has the same messages count (7324) by SELECT and SEARCH ALL Host2: checking if SEARCH ALL works on INBOX Host2: folder [INBOX] has 7245 messages mentioned by SELECT Host2: folder [INBOX] has 7245 messages found by SEARCH ALL Host2: folder [INBOX] has the same messages count (7245) 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 1/9 [Archive] Size: 0 Messages: 0 Biggest: 0 Host2 folder 1/9 [INBOX.Archive] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 2/9 [Defaults] Size: 0 Messages: 0 Biggest: 0 Host2 folder 2/9 [INBOX.Defaults] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 3/9 [Draft] Size: 0 Messages: 0 Biggest: 0 Host2 folder 3/9 [INBOX.Draft] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 4/9 [INBOX] Size: 863799890 Messages: 7324 Biggest: 25907265 Host2 folder 4/9 [INBOX] Size: 853427773 Messages: 7245 Biggest: 25907265 Host2-Host1 -10372117 -79 0 Host1 folder 5/9 [Junk] Size: 0 Messages: 0 Biggest: 0 Host2 folder 5/9 [INBOX.spam] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 6/9 [Sent] Size: 216424413 Messages: 219 Biggest: 20685527 Host2 folder 6/9 [INBOX.Sent] Size: 192849329 Messages: 212 Biggest: 20685527 Host2-Host1 -23575084 -7 0 Host1 folder 7/9 [Sent Items] Size: 0 Messages: 0 Biggest: 0 Host2 folder 7/9 [INBOX.Sent] Size: 192849329 Messages: 212 Biggest: 20685527 Host2-Host1 192849329 212 20685527 Host1 folder 8/9 [Trash] Size: 0 Messages: 0 Biggest: 0 Host2 folder 8/9 [INBOX.Trash] Size: 116300 Messages: 4 Biggest: 34956 Host2-Host1 116300 4 34956 Host1 folder 9/9 [Unwanted] Size: 0 Messages: 0 Biggest: 0 Host2 folder 9/9 [INBOX.Unwanted] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 Nb folders: 9 folders Host2 Nb folders: 8 folders Host1 Nb messages: 7543 messages Host2 Nb messages: 7461 messages Host1 Total size: 1080224303 bytes (1.006 GiB) Host2 Total size: 1046393402 bytes (997.919 MiB) Host1 Biggest message: 25907265 bytes (24.707 MiB) Host2 Biggest message: 25907265 bytes (24.707 MiB) Time spent on sizing: 2.7 seconds ++++ Looping on each one of 9 folders to sync ETA: Saturday 25 April 2026-04-25 07:15:42 -0400 EDT 0 s 7543/7543 msgs left Folder 1/9 [Archive] -> [INBOX.Archive] Host1: folder [Archive] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Archive] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Archive] permanentflags: Host1: folder [Archive] considering 0 messages Host2: folder [INBOX.Archive] considering 0 messages Host1: folder [Archive] selected 0 messages, duplicates 0 Host2: folder [INBOX.Archive] selected 0 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 07:22:32 -0400 EDT 410 s 7543/7543 msgs left Folder 2/9 [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 07:30:04 -0400 EDT 862 s 7543/7543 msgs left Folder 3/9 [Draft] -> [INBOX.Draft] Host1: folder [Draft] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Draft] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Draft] permanentflags: Host1: folder [Draft] considering 0 messages Host2: folder [INBOX.Draft] considering 0 messages Host1: folder [Draft] selected 0 messages, duplicates 0 Host2: folder [INBOX.Draft] selected 0 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 07:36:18 -0400 EDT 1236 s 7543/7543 msgs left Folder 4/9 [INBOX] -> [INBOX] Host1: folder [INBOX] has 7324 messages in total (mentioned by SELECT) Host2: folder [INBOX] has 7245 messages in total (mentioned by SELECT) Host2: folder [INBOX] permanentflags: Host1: folder [INBOX] considering 7324 messages Host2: folder [INBOX] considering 7245 messages Host1: parsing headers of folder [INBOX]. It can take time for huge folders. Be patient. Host1: folder [INBOX] selected 7324 messages, duplicates 76 Host2: parsing headers of folder [INBOX]. It can take time for huge folders. Be patient. Host2: folder [INBOX] selected 7245 messages, duplicates 0 msg INBOX/108805 {17805} copied to INBOX/7246 0.22 msgs/s 3.907 KiB/s 17.388 KiB copied ETA: Saturday 25 April 2026-04-25 07:33:12 -0400 EDT 1046 s 235/7543 msgs left msg INBOX/108817 {95863} copied to INBOX/7247 0.44 msgs/s 24.475 KiB/s 111.004 KiB copied ETA: Saturday 25 April 2026-04-25 07:24:37 -0400 EDT 531 s 234/7543 msgs left msg INBOX/108818 {95868} copied to INBOX/7248 0.66 msgs/s 44.731 KiB/s 204.625 KiB copied ETA: Saturday 25 April 2026-04-25 07:21:42 -0400 EDT 355 s 233/7543 msgs left msg INBOX/108819 {95878} copied to INBOX/7249 0.86 msgs/s 64.497 KiB/s 298.256 KiB copied ETA: Saturday 25 April 2026-04-25 07:20:15 -0400 EDT 268 s 232/7543 msgs left msg INBOX/108820 {95865} copied to INBOX/7250 1.07 msgs/s 83.870 KiB/s 391.874 KiB copied ETA: Saturday 25 April 2026-04-25 07:19:22 -0400 EDT 216 s 231/7543 msgs left msg INBOX/108821 {95864} copied to INBOX/7251 1.27 msgs/s 102.793 KiB/s 485.491 KiB copied ETA: Saturday 25 April 2026-04-25 07:18:48 -0400 EDT 181 s 230/7543 msgs left msg INBOX/108824 {124234} copied to INBOX/7252 1.46 msgs/s 126.454 KiB/s 606.813 KiB copied ETA: Saturday 25 April 2026-04-25 07:18:24 -0400 EDT 157 s 229/7543 msgs left msg INBOX/108840 {95873} copied to INBOX/7253 1.64 msgs/s 143.912 KiB/s 700.439 KiB copied ETA: Saturday 25 April 2026-04-25 07:18:05 -0400 EDT 139 s 228/7543 msgs left msg INBOX/108841 {95872} copied to INBOX/7254 1.83 msgs/s 161.544 KiB/s 794.064 KiB copied ETA: Saturday 25 April 2026-04-25 07:17:51 -0400 EDT 124 s 227/7543 msgs left msg INBOX/108842 {95869} copied to INBOX/7255 2.01 msgs/s 178.397 KiB/s 887.687 KiB copied ETA: Saturday 25 April 2026-04-25 07:17:39 -0400 EDT 112 s 226/7543 msgs left msg INBOX/108843 {95877} copied to INBOX/7256 2.18 msgs/s 194.881 KiB/s 981.316 KiB copied ETA: Saturday 25 April 2026-04-25 07:17:30 -0400 EDT 103 s 225/7543 msgs left msg INBOX/108849 {3489029} copied to INBOX/7257 2.14 msgs/s 781.547 KiB/s 4.286 MiB copied ETA: Saturday 25 April 2026-04-25 07:17:32 -0400 EDT 105 s 224/7543 msgs left msg INBOX/108857 {4098265} copied to INBOX/7258 2.06 msgs/s 1.301 MiB/s 8.194 MiB copied ETA: Saturday 25 April 2026-04-25 07:17:36 -0400 EDT 108 s 223/7543 msgs left msg INBOX/108877 {5187} copied to INBOX/7259 2.21 msgs/s 1.295 MiB/s 8.199 MiB copied ETA: Saturday 25 April 2026-04-25 07:17:29 -0400 EDT 100 s 222/7543 msgs left msg INBOX/108878 {15430} copied to INBOX/7260 2.36 msgs/s 1.290 MiB/s 8.214 MiB copied ETA: Saturday 25 April 2026-04-25 07:17:22 -0400 EDT 94 s 221/7543 msgs left msg INBOX/108906 {19538} copied to INBOX/7261 2.50 msgs/s 1.285 MiB/s 8.232 MiB copied ETA: Saturday 25 April 2026-04-25 07:17:16 -0400 EDT 88 s 220/7543 msgs left msg INBOX/108907 {4977} copied to INBOX/7262 2.64 msgs/s 1.277 MiB/s 8.237 MiB copied ETA: Saturday 25 April 2026-04-25 07:17:11 -0400 EDT 83 s 219/7543 msgs left ETA: Saturday 25 April 2026-04-25 07:17:12 -0400 EDT 84 s 219/7543 msgs left Folder 5/9 [Junk] -> [INBOX.spam] Host1: folder [Junk] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.spam] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.spam] permanentflags: Host1: folder [Junk] considering 0 messages Host2: folder [INBOX.spam] considering 0 messages Host1: folder [Junk] selected 0 messages, duplicates 0 Host2: folder [INBOX.spam] selected 0 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 07:17:13 -0400 EDT 85 s 219/7543 msgs left Folder 6/9 [Sent] -> [INBOX.Sent] Host1: folder [Sent] has 219 messages in total (mentioned by SELECT) Host2: folder [INBOX.Sent] has 212 messages in total (mentioned by SELECT) Host2: folder [INBOX.Sent] permanentflags: Host1: folder [Sent] considering 219 messages Host2: folder [INBOX.Sent] considering 212 messages Host1: folder [Sent] selected 219 messages, duplicates 2 Host2: folder [INBOX.Sent] selected 212 messages, duplicates 0 msg Sent/6570 {3488759} copied to INBOX.Sent/213 2.37 msgs/s 1.520 MiB/s 11.564 MiB copied ETA: Saturday 25 April 2026-04-25 07:15:51 -0400 EDT 2 s 4/7543 msgs left msg Sent/6571 {6771} copied to INBOX.Sent/214 2.49 msgs/s 1.515 MiB/s 11.571 MiB copied ETA: Saturday 25 April 2026-04-25 07:15:51 -0400 EDT 1 s 3/7543 msgs left msg Sent/6572 {6611} copied to INBOX.Sent/215 2.61 msgs/s 1.509 MiB/s 11.577 MiB copied ETA: Saturday 25 April 2026-04-25 07:15:50 -0400 EDT 1 s 2/7543 msgs left msg Sent/6573 {4097949} copied to INBOX.Sent/216 2.53 msgs/s 1.869 MiB/s 15.485 MiB copied ETA: Saturday 25 April 2026-04-25 07:15:51 -0400 EDT 0 s 1/7543 msgs left msg Sent/6574 {850439} copied to INBOX.Sent/217 2.61 msgs/s 1.934 MiB/s 16.296 MiB copied ETA: Saturday 25 April 2026-04-25 07:15:50 -0400 EDT 0 s 0/7543 msgs left ETA: Saturday 25 April 2026-04-25 07:15:50 -0400 EDT 0 s 0/7543 msgs left Folder 7/9 [Sent Items] -> [INBOX.Sent] Host1: folder [Sent Items] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Sent] has 217 messages in total (mentioned by SELECT) Host2: folder [INBOX.Sent] permanentflags: Host1: folder [Sent Items] considering 0 messages Host2: folder [INBOX.Sent] considering 217 messages Host1: folder [Sent Items] selected 0 messages, duplicates 0 Host2: folder [INBOX.Sent] selected 217 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 07:15:50 -0400 EDT 0 s 0/7543 msgs left Folder 8/9 [Trash] -> [INBOX.Trash] Host1: folder [Trash] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Trash] has 4 messages in total (mentioned by SELECT) Host2: folder [INBOX.Trash] permanentflags: Host1: folder [Trash] considering 0 messages Host2: folder [INBOX.Trash] considering 4 messages Host1: folder [Trash] selected 0 messages, duplicates 0 Host2: folder [INBOX.Trash] selected 4 messages, duplicates 0 ETA: Saturday 25 April 2026-04-25 07:15:50 -0400 EDT 0 s 0/7543 msgs left Folder 9/9 [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 07:15:50 -0400 EDT 0 s 0/7543 msgs left ++++ End looping on each folder Folders sizes after the synchronization. You can remove this foldersizes listing by using "--nofoldersizesatend" Host1 folder 1/9 [Archive] Size: 0 Messages: 0 Biggest: 0 Host2 folder 1/9 [INBOX.Archive] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 2/9 [Defaults] Size: 0 Messages: 0 Biggest: 0 Host2 folder 2/9 [INBOX.Defaults] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 3/9 [Draft] Size: 0 Messages: 0 Biggest: 0 Host2 folder 3/9 [INBOX.Draft] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 4/9 [INBOX] Size: 863799890 Messages: 7324 Biggest: 25907265 Host2 folder 4/9 [INBOX] Size: 862065067 Messages: 7262 Biggest: 25907265 Host2-Host1 -1734823 -62 0 Host1 folder 5/9 [Junk] Size: 0 Messages: 0 Biggest: 0 Host2 folder 5/9 [INBOX.spam] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 6/9 [Sent] Size: 216424413 Messages: 219 Biggest: 20685527 Host2 folder 6/9 [INBOX.Sent] Size: 201299858 Messages: 217 Biggest: 20685527 Host2-Host1 -15124555 -2 0 Host1 folder 7/9 [Sent Items] Size: 0 Messages: 0 Biggest: 0 Host2 folder 7/9 [INBOX.Sent] Size: 201299858 Messages: 217 Biggest: 20685527 Host2-Host1 201299858 217 20685527 Host1 folder 8/9 [Trash] Size: 0 Messages: 0 Biggest: 0 Host2 folder 8/9 [INBOX.Trash] Size: 116300 Messages: 4 Biggest: 34956 Host2-Host1 116300 4 34956 Host1 folder 9/9 [Unwanted] Size: 0 Messages: 0 Biggest: 0 Host2 folder 9/9 [INBOX.Unwanted] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 Nb folders: 9 folders Host2 Nb folders: 8 folders Host1 Nb messages: 7543 messages Host2 Nb messages: 7483 messages Host1 Total size: 1080224303 bytes (1.006 GiB) Host2 Total size: 1063481225 bytes (0.990 GiB) Host1 Biggest message: 25907265 bytes (24.707 MiB) Host2 Biggest message: 25907265 bytes (24.707 MiB) Time spent on sizing: 1.4 seconds ++++ Statistics Transfer started on : Saturday 25 April 2026-04-25 07:15:39 -0400 EDT Transfer ended on : Saturday 25 April 2026-04-25 07:15:52 -0400 EDT Transfer time : 12.8 sec Folders synced : 9/9 synced Messages transferred : 22 Messages skipped : 7521 Messages found duplicate on host1 : 78 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 : 17 messages Messages deleted on host1 : 0 Messages deleted on host2 : 0 Total bytes transferred : 17087823 (16.296 MiB) Total bytes skipped : 1045461066 (997.029 MiB) Message rate : 1.7 messages/s Average bandwidth rate : 1307.7 KiB/s Reconnections to host1 : 0 Reconnections to host2 : 0 Memory consumption at the end : 255.1 MiB (*time 0.9 MiB*h) (started with 163.1 MiB) Load end is : 0.42 0.42 0.28 2/1117 on 72 cores CPU time and %cpu : 6.92 sec 54.2 %cpu 0.8 %allcpus Biggest message transferred : 4098265 bytes (3.908 MiB) Memory/biggest message ratio : 65.3 Start difference host2 - host1 : -82 messages, -33830901 bytes (-32.264 MiB) Final difference host2 - host1 : -60 messages, -16743078 bytes (-15.967 MiB) The sync looks good, all 7465 identified messages in host1 are on host2. There is no unidentified message on host1. The sync is not strict, there are 17 among 7482 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 1880138 Removing pidfile /tmp/imapsync.pid Log file is LOG_imapsync/2026_04_25_07_15_39_601_kwallace@wallaceassetmanagement.com_kwallace@wallaceassetmanagement.com.txt ( to change it, use --logfile filepath ; or use --nolog to turn off logging )