crates’s pijul:

<SKIP>
$ pijul diff --short
$ pijul ls
a
$ pijul lock a
CRASH
$ cat /tmp/report-55fa09c3-7076-4e28-8135-7f68a2795c10.toml
name = 'pijul'
operating_system = 'unix:Manjaro'
crate_version = '1.0.0-alpha.33'
explanation = '''
Panic occurred in file '/home/mpech/.cargo/registry/src/github.com-1ecc6299db9ec823/pijul-1.0.0-alpha.33/src/commands/lock.rs' at line 32
'''
cause = 'called `Result::unwrap()` on an `Err` value: Os { code: 98, kind: AddrInUse, message: "Address already in use" }'
method = 'Panic'
backtrace = '''

   0: 0x59406a9cab83 - core::option::expect_none_failed::h1a6f64ce49780e5b
                at /build/rust/src/rustc-1.48.0-src/library/core/src/option.rs:1234
   1: 0x59406a208e6a - pijul::run::{{closure}}::hc2262c135fa5642d
   2: 0x59406a1aca6b - <core::future::from_generator::GenFuture<T> as core::future::future::Future>::poll::h65ed4fc67d0d7159
   3: 0x59406a2687d2 - tokio::runtime::thread_pool::ThreadPool::block_on::hdf27b1f2b9fdf391
   4: 0x59406a3871d0 - tokio::runtime::Runtime::block_on::hcc006e041f16ec64
   5: 0x59406a30f486 - pijul::main::h980561b7c559d3c6
   6: 0x59406a255ca3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1368f3d8774115b0
   7: 0x59406a2c6b79 - std::rt::lang_start::{{closure}}::hefe72f963cc76b76
   8: 0x59406a9a7cf7 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hba2eeded6e43561f
                at /build/rust/src/rustc-1.48.0-src/library/core/src/ops/function.rs:259
                 - std::panicking::try::do_call::h2d2f9a7ece5d85e2
                at /build/rust/src/rustc-1.48.0-src/library/std/src/panicking.rs:381
                 - std::panicking::try::he67fa7d0004e7010
                at /build/rust/src/rustc-1.48.0-src/library/std/src/panicking.rs:345
                 - std::panic::catch_unwind::h61fcdf94f063131b
                at /build/rust/src/rustc-1.48.0-src/library/std/src/panic.rs:382
                 - std::rt::lang_start_internal::h0c3b9dc1678c8c77
                at /build/rust/src/rustc-1.48.0-src/library/std/src/rt.rs:51
   9: 0x59406a30f542 - main
  10: 0x7e76d97a5152 - __libc_start_main
  11: 0x59406a1482be - _start
  12:        0x0 - <unresolved>'''
$

Thanks for the report. I’ve hidden pijul lock, as it’s not meant to be used directly. I’ve also independently fixed the panic.