https://bugs.kde.org/show_bug.cgi?id=431746
--- Comment #7 from Joshua Nelson <jyn...@gmail.com> --- Right - `heaptrack` is just tracking the rustup shim for rustc, which is not very helpful. It doesn't include any info about the compiler itself. On Thu, Jan 21, 2021 at 2:09 PM Dániel Buga <bugzilla_nore...@kde.org> wrote: > https://bugs.kde.org/show_bug.cgi?id=431746 > > --- Comment #6 from Dániel Buga <bugad...@gmail.com> --- > Simply calling heaptrack to track rustc seems to work: > > ``` > bin/heaptrack rustc --version > heaptrack output will be written to > "/home/dani/heaptrack/build/heaptrack.rustc.9925.gz" > starting application, this might take some time... > heaptrack debug(3) [9938:9938]@0 heaptrack_malloc(0x7fd450230320, 32) > heaptrack debug(3) [9938:9938]@0 acquiring lock > heaptrack debug(3) [9938:9938]@0 lock acquired > heaptrack debug(3) [9938:9938]@0 releasing lock > heaptrack debug(1) [9938:9938]@0 heaptrack_init(/tmp/heaptrack_fifo9925) > heaptrack debug(3) [9938:9938]@0 acquiring lock > heaptrack debug(3) [9938:9938]@0 lock acquired > heaptrack debug(1) [9938:9938]@0 initializing: /tmp/heaptrack_fifo9925 > heaptrack debug(1) [9938:9938]@0 calling initBeforeCallback > heaptrack debug(1) [9938:9938]@0 done calling initBeforeCallback > heaptrack debug(1) [9938:9938]@0 doing once-only initialization > heaptrack debug(2) [9938:9938]@0 will write to /tmp/heaptrack_fifo9925/0x3 > > heaptrack debug(1) [9938:9938]@0 constructing LockedData > heaptrack debug(1) [9938:9939]@0 timer thread started > heaptrack debug(1) [9938:9938]@0 initialization done > heaptrack debug(3) [9938:9938]@0 releasing lock > heaptrack debug(3) [9938:9938]@0 heaptrack_malloc(0x55a52e3ec4d0, 72704) > heaptrack debug(3) [9938:9938]@0 acquiring lock > heaptrack debug(3) [9938:9938]@0 lock acquired > heaptrack debug(1) [9938:9938]@0 updateModuleCache() > heaptrack debug(2) [9938:9938]@0 dlopen_notify_callback: x 55a52d40f000 > ``` > > But this hangs forever: > > bin/heaptrack $(rustup which rustc) --version > heaptrack output will be written to > "/home/dani/heaptrack/build/heaptrack.rustc.10419.gz" > starting application, this might take some time... > rustc 1.51.0-nightly (44e3daf5e 2020-12-31) > > -- > You are receiving this mail because: > You reported the bug. -- You are receiving this mail because: You are watching all bug changes.
