Here is imapsync 2.314 /opt/homebrew/Cellar/imapsync/2.314_1/libexec/bin/imapsync on host Humperdoos-Mac-mini.local, a darwin system with 0.2/24.0 free GiB of RAM, 91.83% used by processes. with Perl 5.34.1 and Mail::IMAPClient 3.43 Transfer started at Thursday 06 August 2026-08-06 09:12:01 +0700 +07 PID is 3849 my PPID is 3848 Log file is LOG_imapsync/nipon@advmfr.net_032.log ( to change it, use --logfile path ; or use --nolog to turn off logging ) Load is 2.04 2.54 3.34 on 10 cores Real user id is humperdoo (uid 501) Effective user id is humperdoo (euid 501) $RCSfile: imapsync,v $ $Revision: 2.314 $ $Date: 2025/09/23 16:55:17 $ Command line used, run by /usr/bin/perl5.34: /opt/homebrew/Cellar/imapsync/2.314_1/libexec/bin/imapsync --host1 mail.advmfr.net --user1 nipon@advmfr.net --passfile1 /var/folders/jm/8ynlmmb14pg_srb04g1384kw0000gn/T/imapsync-bulk-9trsbdae/p1 --host2 arome.o2switch.net --user2 nipon@advmfr.net --passfile2 /var/folders/jm/8ynlmmb14pg_srb04g1384kw0000gn/T/imapsync-bulk-9trsbdae/p2 --logdir LOG_imapsync --logfile nipon@advmfr.net_032.log Current directory is /Users/humperdoo/Github/Internal Tool/tools/imapsync-bulk Temp directory is /Users/humperdoo/tmp ( to change it use --tmpdir dirpath ) Creating temp directory /Users/humperdoo/tmp kill -QUIT 3849 # special behavior: call to sub catch_exit kill -TERM 3849 # special behavior: call to sub catch_exit kill -INT 3849 # special behavior: call to sub catch_reconnect kill -HUP 3849 # special behavior: call to sub catch_print kill -USR1 3849 # special behavior: call to sub toggle_sleep Logging to a logfile by default. To turn off logging, use --nolog Directory LOG_imapsync is writable and readable and gointoable. Good. File /Users/humperdoo/tmp/imapsync.pid does not exist PID file is /Users/humperdoo/tmp/imapsync.pid ( to change it, use --pidfile filepath ; to avoid it use --pidfile "" ) Writing my PID 3849 in /Users/humperdoo/tmp/imapsync.pid Writing also my logfile name in /Users/humperdoo/tmp/imapsync.pid : LOG_imapsync/nipon@advmfr.net_032.log Modules version list ( use --no-modulesversion to turn off printing this Perl modules list ): Authen::NTLM 1.09 CGI 4.48 Compress::Zlib 2.102 Crypt::OpenSSL::RSA 0.31 Digest::HMAC_MD5 1.01 Digest::HMAC_SHA1 1.03 Digest::MD5 2.58 Digest::SHA 6.02 Encode 3.0801 Encode::IMAPUTF7 1.07 File::Copy::Recursive 0.45 File::Spec 3.80 Getopt::Long 2.52 HTML::Entities 3.69 IO::Socket 1.46 IO::Socket::INET 1.46 IO::Socket::INET6 2.72 IO::Socket::IP 0.43 IO::Socket::SSL 2.068 IO::Tee 0.65 JSON 4.10 JSON::WebToken 0.10 LWP 6.44 MIME::Base64 3.16 Mail::IMAPClient 3.43 Net::Ping 2.74 Net::SSLeay 1.88 Term::ReadKey 2.38 Test::MockObject 1.20200122 Time::HiRes 1.9767 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 ) Probing imap ssl on host mail.advmfr.net port 993, got banner: * OK [CAPABILITY IMAP4rev1 LOGIN-REFERRALS ID ENABLE IDLE SASL-IR LITERAL+ AUTH=PLAIN AUTH=LOGIN] Dovecot ready. 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 ) Probing imap ssl on host arome.o2switch.net port 993, got banner: * OK [CAPABILITY IMAP4rev1 LOGIN-REFERRALS ID ENABLE IDLE SASL-IR LITERAL+ AUTH=PLAIN AUTH=LOGIN] Dovecot ready. 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.advmfr.net] port [993] user [nipon@advmfr.net] Host2: IMAP server [arome.o2switch.net] port [993] user [nipon@advmfr.net] Host1: connecting and login on host1 [mail.advmfr.net] port [993] with user [nipon@advmfr.net] DEBUG: .../IO/Socket/SSL.pm:1177: global error: Undefined SSL object DEBUG: .../IO/Socket/SSL.pm:1177: global error: Undefined SSL object Host1 IP address: 162.241.219.218 Local IP address: 192.168.1.36 Host1 banner: * OK [CAPABILITY IMAP4rev1 LOGIN-REFERRALS ID ENABLE IDLE SASL-IR LITERAL+ AUTH=PLAIN AUTH=LOGIN] Dovecot ready. Host1 capability before authentication: IMAP4rev1 LOGIN-REFERRALS ID ENABLE IDLE SASL-IR LITERAL+ AUTH=PLAIN AUTH=LOGIN AUTH Host1: mail.advmfr.net says it has CAPABILITY for AUTHENTICATE LOGIN Host1: success login on [mail.advmfr.net] with user [nipon@advmfr.net] auth [LOGIN] or [LOGIN] Host2: connecting and login on host2 [arome.o2switch.net] port [993] with user [nipon@advmfr.net] DEBUG: .../IO/Socket/SSL.pm:1177: global error: Undefined SSL object DEBUG: .../IO/Socket/SSL.pm:1177: global error: Undefined SSL object Host2 IP address: 109.234.162.168 Local IP address: 192.168.1.36 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: arome.o2switch.net says it has CAPABILITY for AUTHENTICATE LOGIN Host2: success login on [arome.o2switch.net] with user [nipon@advmfr.net] 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 REPLACE SNIPPET=FUZZY PREVIEW=FUZZY PREVIEW SPECIAL-USE STATUS=SIZE SAVEDATE COMPRESS=DEFLATE INPROGRESS NOTIFY LITERAL+ 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" "2.314" "os" "darwin" "vendor" "Gilles LAMIRAL" "support-url" "https://imapsync.lamiral.info/" "date" "23-Sep-2025 16:55:17 +0000" "side" "host1") Sent 182 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" "2.314" "os" "darwin" "vendor" "Gilles LAMIRAL" "support-url" "https://imapsync.lamiral.info/" "date" "23-Sep-2025 16:55:17 +0000" "side" "host2") Sent 182 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 (0.017 + 0.000 + 0.016 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 Compression often generates annoying errors, especially with SSL connexions, Gmail, Office365. So, avoid it. Host1: found 9 folders. Host2: found 7 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: [INBOX.] Host1: prefix given by NAMESPACE: [INBOX.] Host2: guessing prefix from folder listing: [INBOX.] Host2: prefix given by NAMESPACE: [INBOX.] Host1: separator and prefix: [.][INBOX.] Host2: separator and prefix: [.][INBOX.] Looking at INBOX or Inbox on both sides and deciding of the mapping to apply. Use --nofixInboxINBOX to avoid this behavior. INBOX INBOX on both sides so no mapping applied. 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 off automapping folders ( use --automap to turn on automapping ) ++++ 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 (\HasChildren) "." INBOX * LIST (\HasNoChildren) "." INBOX.Junk * LIST (\HasNoChildren \Drafts) "." INBOX.Drafts * LIST (\HasNoChildren \Sent) "." INBOX.Sent * LIST (\HasChildren \Archive) "." INBOX.Archives * LIST (\HasNoChildren) "." INBOX.Archives.2011 * LIST (\HasNoChildren \Trash) "." INBOX.Trash * LIST (\HasNoChildren \Junk) "." INBOX.spam * LIST (\HasNoChildren \Archive) "." INBOX.Archive 18 OK List completed (0.001 + 0.000 secs). [INBOX] [INBOX.Archive] [INBOX.Archives] [INBOX.Archives.2011] [INBOX.Drafts] [INBOX.Junk] [INBOX.Sent] [INBOX.Trash] [INBOX.spam] Host2: folders list (first the raw imap format then the [X] = [Y]): * LIST (\HasChildren) "." INBOX * LIST (\HasNoChildren \Drafts) "." INBOX.Drafts * LIST (\HasNoChildren) "." INBOX.Junk * LIST (\HasNoChildren \Sent) "." INBOX.Sent * LIST (\HasNoChildren \Junk) "." INBOX.spam * LIST (\HasNoChildren \Trash) "." INBOX.Trash * LIST (\HasNoChildren \Archive) "." INBOX.Archive 10 OK List completed (0.001 + 0.000 secs). [INBOX] [INBOX.Archive] [INBOX.Drafts] [INBOX.Junk] [INBOX.Sent] [INBOX.Trash] [INBOX.spam] 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 19 messages mentioned by SELECT Host1: folder [INBOX] has 19 messages found by SEARCH ALL Host1: folder [INBOX] has the same messages count (19) by SELECT and SEARCH ALL Host2: checking if SEARCH ALL works on INBOX Host2: folder [INBOX] has 0 messages mentioned by SELECT Host2: folder [INBOX] has 0 messages found by SEARCH ALL Host2: folder [INBOX] has the same messages count (0) 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 [INBOX] Size: 9708124 Messages: 19 Biggest: 4619519 Host2 folder 1/9 [INBOX] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 -9708124 -19 -4619519 Host1 folder 2/9 [INBOX.Archive] Size: 0 Messages: 0 Biggest: 0 Host2 folder 2/9 [INBOX.Archive] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 3/9 [INBOX.Archives] Size: 0 Messages: 0 Biggest: 0 Host2 folder 3/9 [INBOX.Archives] does not exist yet Host2-Host1 0 0 0 Host1 folder 4/9 [INBOX.Archives.2011] Size: 155256 Messages: 1 Biggest: 155256 Host2 folder 4/9 [INBOX.Archives.2011] does not exist yet Host2-Host1 -155256 -1 -155256 Host1 folder 5/9 [INBOX.Drafts] Size: 329491 Messages: 6 Biggest: 155170 Host2 folder 5/9 [INBOX.Drafts] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 -329491 -6 -155170 Host1 folder 6/9 [INBOX.Junk] Size: 0 Messages: 0 Biggest: 0 Host2 folder 6/9 [INBOX.Junk] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 7/9 [INBOX.Sent] Size: 8055834 Messages: 17 Biggest: 4626692 Host2 folder 7/9 [INBOX.Sent] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 -8055834 -17 -4626692 Host1 folder 8/9 [INBOX.Trash] Size: 0 Messages: 0 Biggest: 0 Host2 folder 8/9 [INBOX.Trash] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 9/9 [INBOX.spam] Size: 0 Messages: 0 Biggest: 0 Host2 folder 9/9 [INBOX.spam] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 Nb folders: 9 folders Host2 Nb folders: 9 folders Host1 Nb messages: 43 messages Host2 Nb messages: 0 messages Host1 Total size: 18248705 bytes (17.403 MiB) Host2 Total size: 0 bytes (0.000 KiB) Host1 Biggest message: 4626692 bytes (4.412 MiB) Host2 Biggest message: 0 bytes (0.000 KiB) Time spent on sizing: 26.0 seconds ++++ Looping on each one of 9 folders to sync ETA: Thursday 06 August 2026-08-06 09:12:27 +0700 +07 0 s 43/43 msgs left Folder 1/9 [INBOX] -> [INBOX] Host1: folder [INBOX] has 19 messages in total (mentioned by SELECT) Host2: folder [INBOX] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX] permanentflags: Host1: folder [INBOX] considering 19 messages Host2: folder [INBOX] considering 0 messages Host1: folder [INBOX] selected 19 messages, duplicates 0 Host2: folder [INBOX] selected 0 messages, duplicates 0 msg INBOX/2 {108280} copied to INBOX/1 0.10 msgs/s 10.639 KiB/s 105.742 KiB copied ETA: Thursday 06 August 2026-08-06 09:19:34 +0700 +07 417 s 42/43 msgs left msg INBOX/3 {12018} copied to INBOX/2 0.15 msgs/s 9.052 KiB/s 117.479 KiB copied ETA: Thursday 06 August 2026-08-06 09:17:06 +0700 +07 266 s 41/43 msgs left msg INBOX/4 {3328} copied to INBOX/3 0.22 msgs/s 8.686 KiB/s 120.729 KiB copied ETA: Thursday 06 August 2026-08-06 09:15:46 +0700 +07 185 s 40/43 msgs left msg INBOX/5 {862117} copied to INBOX/4 0.16 msgs/s 38.831 KiB/s 962.640 KiB copied ETA: Thursday 06 August 2026-08-06 09:16:53 +0700 +07 242 s 39/43 msgs left msg INBOX/6 {3179} copied to INBOX/5 0.19 msgs/s 37.613 KiB/s 965.744 KiB copied ETA: Thursday 06 August 2026-08-06 09:16:08 +0700 +07 195 s 38/43 msgs left msg INBOX/7 {4619519} copied to INBOX/6 0.11 msgs/s 98.647 KiB/s 5.349 MiB copied ETA: Thursday 06 August 2026-08-06 09:19:05 +0700 +07 342 s 37/43 msgs left msg INBOX/8 {126400} copied to INBOX/7 0.12 msgs/s 98.341 KiB/s 5.469 MiB copied ETA: Thursday 06 August 2026-08-06 09:18:17 +0700 +07 293 s 36/43 msgs left msg INBOX/9 {126990} copied to INBOX/8 0.14 msgs/s 97.922 KiB/s 5.590 MiB copied ETA: Thursday 06 August 2026-08-06 09:17:41 +0700 +07 256 s 35/43 msgs left msg INBOX/10 {155774} copied to INBOX/9 0.15 msgs/s 97.517 KiB/s 5.739 MiB copied ETA: Thursday 06 August 2026-08-06 09:17:15 +0700 +07 228 s 34/43 msgs left msg INBOX/11 {912} copied to INBOX/10 0.16 msgs/s 96.161 KiB/s 5.740 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:50 +0700 +07 202 s 33/43 msgs left msg INBOX/12 {42490} copied to INBOX/11 0.18 msgs/s 95.456 KiB/s 5.780 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:29 +0700 +07 180 s 32/43 msgs left msg INBOX/13 {1823055} copied to INBOX/12 0.16 msgs/s 102.016 KiB/s 7.519 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:57 +0700 +07 195 s 31/43 msgs left msg INBOX/14 {182259} copied to INBOX/13 0.17 msgs/s 101.337 KiB/s 7.693 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:44 +0700 +07 179 s 30/43 msgs left msg INBOX/15 {182259} copied to INBOX/14 0.17 msgs/s 99.389 KiB/s 7.866 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:36 +0700 +07 168 s 29/43 msgs left msg INBOX/16 {1405886} copied to INBOX/15 0.16 msgs/s 101.726 KiB/s 9.207 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:52 +0700 +07 173 s 28/43 msgs left msg INBOX/17 {829} copied to INBOX/16 0.17 msgs/s 100.709 KiB/s 9.208 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:38 +0700 +07 158 s 27/43 msgs left msg INBOX/18 {24216} copied to INBOX/17 0.18 msgs/s 100.040 KiB/s 9.231 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:26 +0700 +07 145 s 26/43 msgs left msg INBOX/20 {24574} copied to INBOX/18 0.19 msgs/s 99.372 KiB/s 9.255 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:15 +0700 +07 132 s 25/43 msgs left msg INBOX/21 {4039} copied to INBOX/19 0.20 msgs/s 98.505 KiB/s 9.258 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:05 +0700 +07 122 s 24/43 msgs left ETA: Thursday 06 August 2026-08-06 09:16:05 +0700 +07 122 s 24/43 msgs left Folder 2/9 [INBOX.Archive] -> [INBOX.Archive] Host1: folder [INBOX.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 [INBOX.Archive] considering 0 messages Host2: folder [INBOX.Archive] considering 0 messages Host1: folder [INBOX.Archive] selected 0 messages, duplicates 0 Host2: folder [INBOX.Archive] selected 0 messages, duplicates 0 ETA: Thursday 06 August 2026-08-06 09:16:11 +0700 +07 125 s 24/43 msgs left Folder 3/9 [INBOX.Archives] -> [INBOX.Archives] Host1: folder [INBOX.Archives] has 0 messages in total (mentioned by SELECT) Creating folder [INBOX.Archives] on host2 Created folder [INBOX.Archives] on host2 Host2: folder [INBOX.Archives] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Archives] permanentflags: Host2: Subscribing to folder INBOX.Archives Host1: folder [INBOX.Archives] considering 0 messages Host2: folder [INBOX.Archives] considering 0 messages Host1: folder [INBOX.Archives] selected 0 messages, duplicates 0 Host2: folder [INBOX.Archives] selected 0 messages, duplicates 0 ETA: Thursday 06 August 2026-08-06 09:16:17 +0700 +07 128 s 24/43 msgs left Folder 4/9 [INBOX.Archives.2011] -> [INBOX.Archives.2011] Host1: folder [INBOX.Archives.2011] has 1 messages in total (mentioned by SELECT) Creating folder [INBOX.Archives.2011] on host2 Created folder [INBOX.Archives.2011] on host2 Host2: folder [INBOX.Archives.2011] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Archives.2011] permanentflags: Host2: Subscribing to folder INBOX.Archives.2011 Host1: folder [INBOX.Archives.2011] considering 1 messages Host2: folder [INBOX.Archives.2011] considering 0 messages Host1: folder [INBOX.Archives.2011] selected 1 messages, duplicates 0 Host2: folder [INBOX.Archives.2011] selected 0 messages, duplicates 0 msg INBOX.Archives.2011/1 {155256} copied to INBOX.Archives.2011/1 0.19 msgs/s 89.947 KiB/s 9.406 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:17 +0700 +07 123 s 23/43 msgs left ETA: Thursday 06 August 2026-08-06 09:16:17 +0700 +07 123 s 23/43 msgs left Folder 5/9 [INBOX.Drafts] -> [INBOX.Drafts] Host1: folder [INBOX.Drafts] has 6 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 [INBOX.Drafts] considering 6 messages Host2: folder [INBOX.Drafts] considering 0 messages Host1: folder [INBOX.Drafts] selected 6 messages, duplicates 1 Host2: folder [INBOX.Drafts] selected 0 messages, duplicates 0 msg INBOX.Drafts/1 {760} copied to INBOX.Drafts/1 0.19 msgs/s 87.722 KiB/s 9.407 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:06 +0700 +07 110 s 21/43 msgs left msg INBOX.Drafts/4 {760} copied to INBOX.Drafts/2 0.20 msgs/s 86.094 KiB/s 9.408 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:00 +0700 +07 102 s 20/43 msgs left msg INBOX.Drafts/6 {155170} copied to INBOX.Drafts/3 0.19 msgs/s 81.134 KiB/s 9.556 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:07 +0700 +07 100 s 19/43 msgs left msg INBOX.Drafts/9 {16904} copied to INBOX.Drafts/4 0.20 msgs/s 80.234 KiB/s 9.572 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:01 +0700 +07 92 s 18/43 msgs left msg INBOX.Drafts/10 {744} copied to INBOX.Drafts/5 0.20 msgs/s 78.869 KiB/s 9.573 MiB copied ETA: Thursday 06 August 2026-08-06 09:15:56 +0700 +07 85 s 17/43 msgs left ETA: Thursday 06 August 2026-08-06 09:15:56 +0700 +07 85 s 17/43 msgs left Folder 6/9 [INBOX.Junk] -> [INBOX.Junk] Host1: folder [INBOX.Junk] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Junk] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Junk] permanentflags: Host1: folder [INBOX.Junk] considering 0 messages Host2: folder [INBOX.Junk] considering 0 messages Host1: folder [INBOX.Junk] selected 0 messages, duplicates 0 Host2: folder [INBOX.Junk] selected 0 messages, duplicates 0 ETA: Thursday 06 August 2026-08-06 09:15:58 +0700 +07 85 s 17/43 msgs left Folder 7/9 [INBOX.Sent] -> [INBOX.Sent] Host1: folder [INBOX.Sent] has 17 messages in total (mentioned by SELECT) Host2: folder [INBOX.Sent] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Sent] permanentflags: Host1: folder [INBOX.Sent] considering 17 messages Host2: folder [INBOX.Sent] considering 0 messages Host1: folder [INBOX.Sent] selected 17 messages, duplicates 0 Host2: folder [INBOX.Sent] selected 0 messages, duplicates 0 msg INBOX.Sent/1 {482} copied to INBOX.Sent/1 0.20 msgs/s 76.229 KiB/s 9.573 MiB copied ETA: Thursday 06 August 2026-08-06 09:15:55 +0700 +07 79 s 16/43 msgs left msg INBOX.Sent/2 {4626692} copied to INBOX.Sent/2 0.18 msgs/s 96.687 KiB/s 13.986 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:17 +0700 +07 82 s 15/43 msgs left msg INBOX.Sent/3 {856} copied to INBOX.Sent/3 0.19 msgs/s 96.096 KiB/s 13.986 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:10 +0700 +07 75 s 14/43 msgs left msg INBOX.Sent/4 {92483} copied to INBOX.Sent/4 0.19 msgs/s 95.184 KiB/s 14.075 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:06 +0700 +07 68 s 13/43 msgs left msg INBOX.Sent/5 {126469} copied to INBOX.Sent/5 0.20 msgs/s 94.572 KiB/s 14.195 MiB copied ETA: Thursday 06 August 2026-08-06 09:16:02 +0700 +07 61 s 12/43 msgs left msg INBOX.Sent/7 {393} copied to INBOX.Sent/6 0.20 msgs/s 93.917 KiB/s 14.196 MiB copied ETA: Thursday 06 August 2026-08-06 09:15:56 +0700 +07 55 s 11/43 msgs left msg INBOX.Sent/8 {387} copied to INBOX.Sent/7 0.21 msgs/s 93.225 KiB/s 14.196 MiB copied ETA: Thursday 06 August 2026-08-06 09:15:51 +0700 +07 49 s 10/43 msgs left msg INBOX.Sent/9 {1396560} copied to INBOX.Sent/8 0.20 msgs/s 97.136 KiB/s 15.528 MiB copied ETA: Thursday 06 August 2026-08-06 09:15:55 +0700 +07 45 s 9/43 msgs left msg INBOX.Sent/10 {155774} copied to INBOX.Sent/9 0.20 msgs/s 96.424 KiB/s 15.676 MiB copied ETA: Thursday 06 August 2026-08-06 09:15:52 +0700 +07 39 s 8/43 msgs left msg INBOX.Sent/11 {154769} copied to INBOX.Sent/10 0.21 msgs/s 96.471 KiB/s 15.824 MiB copied ETA: Thursday 06 August 2026-08-06 09:15:48 +0700 +07 34 s 7/43 msgs left msg INBOX.Sent/12 {542519} copied to INBOX.Sent/11 0.21 msgs/s 97.765 KiB/s 16.341 MiB copied ETA: Thursday 06 August 2026-08-06 09:15:46 +0700 +07 29 s 6/43 msgs left msg INBOX.Sent/13 {364} copied to INBOX.Sent/12 0.21 msgs/s 96.606 KiB/s 16.342 MiB copied ETA: Thursday 06 August 2026-08-06 09:15:43 +0700 +07 23 s 5/43 msgs left msg INBOX.Sent/14 {71019} copied to INBOX.Sent/13 0.22 msgs/s 96.303 KiB/s 16.409 MiB copied ETA: Thursday 06 August 2026-08-06 09:15:40 +0700 +07 18 s 4/43 msgs left msg INBOX.Sent/15 {71019} copied to INBOX.Sent/14 0.22 msgs/s 96.152 KiB/s 16.477 MiB copied ETA: Thursday 06 August 2026-08-06 09:15:36 +0700 +07 13 s 3/43 msgs left msg INBOX.Sent/16 {71721} copied to INBOX.Sent/15 0.23 msgs/s 96.082 KiB/s 16.546 MiB copied ETA: Thursday 06 August 2026-08-06 09:15:32 +0700 +07 9 s 2/43 msgs left msg INBOX.Sent/17 {43659} copied to INBOX.Sent/16 0.23 msgs/s 95.813 KiB/s 16.587 MiB copied ETA: Thursday 06 August 2026-08-06 09:15:28 +0700 +07 4 s 1/43 msgs left msg INBOX.Sent/18 {700668} copied to INBOX.Sent/17 0.23 msgs/s 97.254 KiB/s 17.255 MiB copied ETA: Thursday 06 August 2026-08-06 09:15:28 +0700 +07 0 s 0/43 msgs left ETA: Thursday 06 August 2026-08-06 09:15:28 +0700 +07 0 s 0/43 msgs left Folder 8/9 [INBOX.Trash] -> [INBOX.Trash] Host1: folder [INBOX.Trash] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Trash] has 0 messages in total (mentioned by SELECT) Host2: folder [INBOX.Trash] permanentflags: Host1: folder [INBOX.Trash] considering 0 messages Host2: folder [INBOX.Trash] considering 0 messages Host1: folder [INBOX.Trash] selected 0 messages, duplicates 0 Host2: folder [INBOX.Trash] selected 0 messages, duplicates 0 ETA: Thursday 06 August 2026-08-06 09:15:30 +0700 +07 0 s 0/43 msgs left Folder 9/9 [INBOX.spam] -> [INBOX.spam] Host1: folder [INBOX.spam] 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 [INBOX.spam] considering 0 messages Host2: folder [INBOX.spam] considering 0 messages Host1: folder [INBOX.spam] selected 0 messages, duplicates 0 Host2: folder [INBOX.spam] selected 0 messages, duplicates 0 ETA: Thursday 06 August 2026-08-06 09:15:31 +0700 +07 0 s 0/43 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 [INBOX] Size: 9708124 Messages: 19 Biggest: 4619519 Host2 folder 1/9 [INBOX] Size: 9708124 Messages: 19 Biggest: 4619519 Host2-Host1 0 0 0 Host1 folder 2/9 [INBOX.Archive] Size: 0 Messages: 0 Biggest: 0 Host2 folder 2/9 [INBOX.Archive] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 3/9 [INBOX.Archives] Size: 0 Messages: 0 Biggest: 0 Host2 folder 3/9 [INBOX.Archives] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 4/9 [INBOX.Archives.2011] Size: 155256 Messages: 1 Biggest: 155256 Host2 folder 4/9 [INBOX.Archives.2011] Size: 155256 Messages: 1 Biggest: 155256 Host2-Host1 0 0 0 Host1 folder 5/9 [INBOX.Drafts] Size: 329491 Messages: 6 Biggest: 155170 Host2 folder 5/9 [INBOX.Drafts] Size: 174338 Messages: 5 Biggest: 155170 Host2-Host1 -155153 -1 0 Host1 folder 6/9 [INBOX.Junk] Size: 0 Messages: 0 Biggest: 0 Host2 folder 6/9 [INBOX.Junk] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 7/9 [INBOX.Sent] Size: 8055834 Messages: 17 Biggest: 4626692 Host2 folder 7/9 [INBOX.Sent] Size: 8055834 Messages: 17 Biggest: 4626692 Host2-Host1 0 0 0 Host1 folder 8/9 [INBOX.Trash] Size: 0 Messages: 0 Biggest: 0 Host2 folder 8/9 [INBOX.Trash] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 folder 9/9 [INBOX.spam] Size: 0 Messages: 0 Biggest: 0 Host2 folder 9/9 [INBOX.spam] Size: 0 Messages: 0 Biggest: 0 Host2-Host1 0 0 0 Host1 Nb folders: 9 folders Host2 Nb folders: 9 folders Host1 Nb messages: 43 messages Host2 Nb messages: 42 messages Host1 Total size: 18248705 bytes (17.403 MiB) Host2 Total size: 18093552 bytes (17.255 MiB) Host1 Biggest message: 4626692 bytes (4.412 MiB) Host2 Biggest message: 4626692 bytes (4.412 MiB) Time spent on sizing: 11.3 seconds ++++ Statistics Transfer started on : Thursday 06 August 2026-08-06 09:12:01 +0700 +07 Transfer ended on : Thursday 06 August 2026-08-06 09:15:42 +0700 +07 Transfer time : 221.5 sec Folders synced : 9/9 synced Folders deleted on host2 : 0 Messages transferred : 42 Messages skipped : 1 Messages found duplicate on host1 : 1 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 : 0 messages Messages deleted on host1 : 0 Messages deleted on host2 : 0 Total bytes transferred : 18093552 (17.255 MiB) Total bytes skipped : 0 (0.000 KiB) Message rate : 0.2 messages/s Average bandwidth rate : 79.8 KiB/s Reconnections to host1 : 0 Reconnections to host2 : 0 Memory consumption at the end : 2687.6 MiB (*time 165.4 MiB*h) (started with 190.2 MiB) Load end is : 1.83 2.27 3.04 on 10 cores CPU time and %cpu : 2.86 sec 1.3 %cpu 0.1 %allcpus Biggest message transferred : 4626692 bytes (4.412 MiB) Memory/biggest message ratio : 609.1 Start difference host2 - host1 : -43 messages, -18248705 bytes (-17.403 MiB) Final difference host2 - host1 : -1 messages, -155153 bytes (-151.517 KiB) The sync looks good, all 41 identified messages in host1 are on host2. There is no unidentified message on host1. The sync is strict, all 41 identified messages in host2 are on host1. Detected 0 errors This imapsync is up to date. ( local 2.314 >= official 2.314 )( Use --noreleasecheck to avoid this release check. ) Homepage: https://imapsync.lamiral.info/ Exiting with return value 0 (EX_OK: successful termination) 0/50 nb_errors/max_errors PID 3849 Removing pidfile /Users/humperdoo/tmp/imapsync.pid Log file is LOG_imapsync/nipon@advmfr.net_032.log ( to change it, use --logfile filepath ; or use --nolog to turn off logging )