B:BD[
3.3585] → [
4.1034:1182]
∅:D[
4.1182] → [
3.3741:3767]
B:BD[
3.3741] → [
3.3741:3767]
B:BD[
3.3767] → [
4.1183:1260]
∅:D[
4.1260] → [
3.3848:3870]
B:BD[
3.3848] → [
3.3848:3870]
/// - `Error` requires that the error is `Send`, `Sync`, and `'static`
/// - `Error` guarantees that a backtrace will exist, even if the error type
/// did not provide one
/// - `Error` is represented as a narrow pointer - exactly one word in size,
/// instead of two.
/// - `Error` requires that the error is `Send`, `Sync`, and `'static`.
/// - `Error` guarantees that a backtrace is available, even if the underlying
/// error type does not provide one.
/// - `Error` is represented as a narrow pointer — exactly one word in
/// size instead of two.