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Brandon ThomasandClaude Opus 5.5
3b4279fc24
import_reads_files_off_the_ui_thread_and_can_be_cancelled: the probe was
a 150 ms sleep judged by a 300 ms wall-clock frame budget, which the
loaded FreeBSD QEMU VM can miss. It now waits on the sleeping-NAS gate of
tests_offline, which can also let a counted number of reads through:
frames must go on while every read is held (a watchdog records a frame
that waited), one batch is let through and joins the catalog, then
Cancel and wake: the files being read finish and nothing new starts.
compare_at_one_to_one_gets_a_sharp_window_per_pane ("both originals stay
decoded"): the media cache takes its budget from the process-wide memory
budget, which settings_dialog_by_keyboard_and_clicks sets to 1 GB for a
moment (and left there when it failed on FreeBSD). That leaves a 512 MiB
share, too small for two 24 MP originals (288 MB each), so one pane's
was evicted. compare_at now gives its session the default 768 MiB share;
LIGHTCRAFT_MEMORY_MB=1024 reproduces the failure without this.
dropping_the_lock_frees_the_library_while_another_thread_spawns_processes:
"the spawning thread never got a child off the ground" when a spawn took
longer than the 2 s of lock cycles. The cycles now go on until at least
5 children were spawned during them (at most a minute).
Co-Authored-By: Claude Opus 5.5 <[email protected]>