Show more info for credentials related failure (e.g. missing password, etc) about cargo-pants HOT 1 CLOSED

thread 'main' panicked at 'index out of bounds: the len is 0 but the index is 0', src/iq.rs:310:29
stack backtrace:
   0: rust_begin_unwind
             at /rustc/59eed8a2aac0230a8b53e89d4e99d55912ba6b35/library/std/src/panicking.rs:517:5
   1: core::panicking::panic_fmt
             at /rustc/59eed8a2aac0230a8b53e89d4e99d55912ba6b35/library/core/src/panicking.rs:101:14
   2: core::panicking::panic_bounds_check
             at /rustc/59eed8a2aac0230a8b53e89d4e99d55912ba6b35/library/core/src/panicking.rs:77:5
   3: <usize as core::slice::index::SliceIndex<[T]>>::index
             at /rustc/59eed8a2aac0230a8b53e89d4e99d55912ba6b35/library/core/src/slice/index.rs:184:10
   4: core::slice::index::<impl core::ops::index::Index<I> for [T]>::index
             at /rustc/59eed8a2aac0230a8b53e89d4e99d55912ba6b35/library/core/src/slice/index.rs:15:9
   5: <alloc::vec::Vec<T,A> as core::ops::index::Index<I>>::index
             at /rustc/59eed8a2aac0230a8b53e89d4e99d55912ba6b35/library/alloc/src/vec/mod.rs:2465:9
   6: cargo_pants::iq::IQClient::audit_with_iq_server
             at ./src/iq.rs:310:29
   7: cargo_iq::main
             at ./src/bin/iq/main.rs:103:27
   8: core::ops::function::FnOnce::call_once
             at /rustc/59eed8a2aac0230a8b53e89d4e99d55912ba6b35/library/core/src/ops/function.rs:227:5