Oct 13 01:37:37.757 INFO checking afnanenayet/Enayet-Shell against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 01:37:37.759 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 01:37:38.260 INFO blam! 192d55db661b041f396d743e159e58bd21ece26184e6b55a9f9bb710202f06f2
Oct 13 01:37:38.264 INFO running `"docker" "start" "-a" "192d55db661b041f396d743e159e58bd21ece26184e6b55a9f9bb710202f06f2"`
Oct 13 01:37:39.586 INFO kablam! usermod: no changes
Oct 13 01:37:39.657 INFO kablam!     Checking ensh v0.4.2 (/source)
Oct 13 01:37:40.555 INFO kablam! warning: unused import: `DEFAULT_PATHS`
Oct 13 01:37:40.555 INFO kablam!   --> src/parser/config.rs:11:32
Oct 13 01:37:40.555 INFO kablam!    |
Oct 13 01:37:40.555 INFO kablam! 11 | use consts::{DEF_CONFIG_FNAME, DEFAULT_PATHS};
Oct 13 01:37:40.555 INFO kablam!    |                                ^^^^^^^^^^^^^
Oct 13 01:37:40.555 INFO kablam!    |
Oct 13 01:37:40.555 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 01:37:40.555 INFO kablam! 
Oct 13 01:37:40.565 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Oct 13 01:37:40.565 INFO kablam!   --> src/parser/mod.rs:10:5
Oct 13 01:37:40.565 INFO kablam!    |
Oct 13 01:37:40.565 INFO kablam! 10 | use std::env::home_dir;
Oct 13 01:37:40.565 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 13 01:37:40.576 INFO kablam!    |
Oct 13 01:37:40.576 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 13 01:37:40.580 INFO kablam! 
Oct 13 01:37:40.580 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Oct 13 01:37:40.580 INFO kablam!   --> src/parser/mod.rs:41:20
Oct 13 01:37:40.580 INFO kablam!    |
Oct 13 01:37:40.580 INFO kablam! 41 |     let home_dir = home_dir().unwrap();
Oct 13 01:37:40.580 INFO kablam!    |                    ^^^^^^^^
Oct 13 01:37:40.580 INFO kablam! 
Oct 13 01:37:40.580 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Oct 13 01:37:40.580 INFO kablam!   --> src/parser/mod.rs:65:16
Oct 13 01:37:40.580 INFO kablam!    |
Oct 13 01:37:40.580 INFO kablam! 65 |     let home = home_dir();
Oct 13 01:37:40.580 INFO kablam!    |                ^^^^^^^^
Oct 13 01:37:40.580 INFO kablam! 
Oct 13 01:37:40.736 INFO kablam! warning: unused variable: `output_str`
Oct 13 01:37:40.736 INFO kablam!   --> src/cmd_dispatch.rs:61:13
Oct 13 01:37:40.736 INFO kablam!    |
Oct 13 01:37:40.736 INFO kablam! 61 |         let output_str = from_utf8(&output.stdout.as_slice()).unwrap();
Oct 13 01:37:40.736 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_output_str` instead
Oct 13 01:37:40.736 INFO kablam!    |
Oct 13 01:37:40.737 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 01:37:40.737 INFO kablam! 
Oct 13 01:37:40.788 INFO kablam! warning: function is never used: `print_err`
Oct 13 01:37:40.788 INFO kablam!   --> src/interface.rs:16:1
Oct 13 01:37:40.788 INFO kablam!    |
Oct 13 01:37:40.788 INFO kablam! 16 | pub fn print_err(output: &str) {
Oct 13 01:37:40.788 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:37:40.788 INFO kablam!    |
Oct 13 01:37:40.789 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 01:37:40.789 INFO kablam! 
Oct 13 01:37:40.789 INFO kablam! warning: function is never used: `verify_path`
Oct 13 01:37:40.789 INFO kablam!   --> src/parser/mod.rs:17:1
Oct 13 01:37:40.789 INFO kablam!    |
Oct 13 01:37:40.789 INFO kablam! 17 | pub fn verify_path(path: &str) -> bool {
Oct 13 01:37:40.789 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:37:40.789 INFO kablam! 
Oct 13 01:37:40.790 INFO kablam! warning: function is never used: `condense_path`
Oct 13 01:37:40.790 INFO kablam!   --> src/parser/mod.rs:48:1
Oct 13 01:37:40.790 INFO kablam!    |
Oct 13 01:37:40.791 INFO kablam! 48 | pub fn condense_path(path: &str) -> Result<String, io::Error> {
Oct 13 01:37:40.791 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:37:40.791 INFO kablam! 
Oct 13 01:37:40.792 INFO kablam! warning: function is never used: `get_home_str`
Oct 13 01:37:40.792 INFO kablam!   --> src/parser/mod.rs:64:1
Oct 13 01:37:40.792 INFO kablam!    |
Oct 13 01:37:40.793 INFO kablam! 64 | fn get_home_str() -> Option<String> {
Oct 13 01:37:40.793 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:37:40.793 INFO kablam! 
Oct 13 01:37:40.793 INFO kablam! warning: method is never used: `default`
Oct 13 01:37:40.794 INFO kablam!   --> src/shell.rs:48:5
Oct 13 01:37:40.794 INFO kablam!    |
Oct 13 01:37:40.794 INFO kablam! 48 |     fn default() -> Shell {
Oct 13 01:37:40.794 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:37:40.794 INFO kablam! 
Oct 13 01:37:40.794 INFO kablam! warning: method is never used: `set_paths`
Oct 13 01:37:40.794 INFO kablam!    --> src/shell.rs:102:5
Oct 13 01:37:40.794 INFO kablam!     |
Oct 13 01:37:40.794 INFO kablam! 102 |     pub fn set_paths(&mut self, paths: Vec<String>) {
Oct 13 01:37:40.794 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:37:40.794 INFO kablam! 
Oct 13 01:37:41.016 INFO kablam! warning: unused import: `std::env::temp_dir`
Oct 13 01:37:41.016 INFO kablam!    --> src/shell.rs:117:9
Oct 13 01:37:41.016 INFO kablam!     |
Oct 13 01:37:41.016 INFO kablam! 117 |     use std::env::temp_dir;
Oct 13 01:37:41.016 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Oct 13 01:37:41.016 INFO kablam!     |
Oct 13 01:37:41.016 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 13 01:37:41.016 INFO kablam! 
Oct 13 01:37:41.016 INFO kablam! warning: unused import: `super::parser::config::create_default_config`
Oct 13 01:37:41.016 INFO kablam!    --> src/shell.rs:118:9
Oct 13 01:37:41.016 INFO kablam!     |
Oct 13 01:37:41.016 INFO kablam! 118 |     use super::parser::config::create_default_config;
Oct 13 01:37:41.016 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:37:41.016 INFO kablam! 
Oct 13 01:37:41.067 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Oct 13 01:37:41.067 INFO kablam!   --> src/parser/mod.rs:10:5
Oct 13 01:37:41.067 INFO kablam!    |
Oct 13 01:37:41.067 INFO kablam! 10 | use std::env::home_dir;
Oct 13 01:37:41.067 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 13 01:37:41.068 INFO kablam!    |
Oct 13 01:37:41.068 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 13 01:37:41.068 INFO kablam! 
Oct 13 01:37:41.072 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Oct 13 01:37:41.072 INFO kablam!   --> src/parser/mod.rs:41:20
Oct 13 01:37:41.072 INFO kablam!    |
Oct 13 01:37:41.072 INFO kablam! 41 |     let home_dir = home_dir().unwrap();
Oct 13 01:37:41.072 INFO kablam!    |                    ^^^^^^^^
Oct 13 01:37:41.072 INFO kablam! 
Oct 13 01:37:41.073 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Oct 13 01:37:41.073 INFO kablam!   --> src/parser/mod.rs:65:16
Oct 13 01:37:41.073 INFO kablam!    |
Oct 13 01:37:41.073 INFO kablam! 65 |     let home = home_dir();
Oct 13 01:37:41.073 INFO kablam!    |                ^^^^^^^^
Oct 13 01:37:41.073 INFO kablam! 
Oct 13 01:37:41.436 INFO kablam! warning: unused variable: `output_str`
Oct 13 01:37:41.436 INFO kablam!   --> src/cmd_dispatch.rs:61:13
Oct 13 01:37:41.436 INFO kablam!    |
Oct 13 01:37:41.436 INFO kablam! 61 |         let output_str = from_utf8(&output.stdout.as_slice()).unwrap();
Oct 13 01:37:41.436 INFO kablam!    |             ^^^^^^^^^^ help: consider using `_output_str` instead
Oct 13 01:37:41.436 INFO kablam!    |
Oct 13 01:37:41.437 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 01:37:41.437 INFO kablam! 
Oct 13 01:37:41.437 INFO kablam! warning: unused variable: `shell`
Oct 13 01:37:41.437 INFO kablam!    --> src/shell.rs:133:13
Oct 13 01:37:41.437 INFO kablam!     |
Oct 13 01:37:41.437 INFO kablam! 133 |         let shell = Shell::default();
Oct 13 01:37:41.437 INFO kablam!     |             ^^^^^ help: consider using `_shell` instead
Oct 13 01:37:41.437 INFO kablam! 
Oct 13 01:37:41.437 INFO kablam! warning: unused variable: `shell`
Oct 13 01:37:41.437 INFO kablam!    --> src/lib.rs:146:13
Oct 13 01:37:41.437 INFO kablam!     |
Oct 13 01:37:41.437 INFO kablam! 146 |         let shell = init_shell(Some(config_fp));
Oct 13 01:37:41.437 INFO kablam!     |             ^^^^^ help: consider using `_shell` instead
Oct 13 01:37:41.437 INFO kablam! 
Oct 13 01:37:41.585 INFO kablam! warning: function is never used: `verify_path`
Oct 13 01:37:41.585 INFO kablam!   --> src/parser/mod.rs:17:1
Oct 13 01:37:41.585 INFO kablam!    |
Oct 13 01:37:41.585 INFO kablam! 17 | pub fn verify_path(path: &str) -> bool {
Oct 13 01:37:41.585 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:37:41.586 INFO kablam!    |
Oct 13 01:37:41.586 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 01:37:41.586 INFO kablam! 
Oct 13 01:37:41.596 INFO kablam! warning: method is never used: `set_paths`
Oct 13 01:37:41.596 INFO kablam!    --> src/shell.rs:102:5
Oct 13 01:37:41.596 INFO kablam!     |
Oct 13 01:37:41.596 INFO kablam! 102 |     pub fn set_paths(&mut self, paths: Vec<String>) {
Oct 13 01:37:41.596 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:37:41.596 INFO kablam! 
Oct 13 01:37:41.613 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 01:37:41.613 INFO kablam!    --> src/shell.rs:146:9
Oct 13 01:37:41.613 INFO kablam!     |
Oct 13 01:37:41.613 INFO kablam! 146 |         parser::config::create_default_config(&fp_str, &def_paths_vec);
Oct 13 01:37:41.613 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:37:41.620 INFO kablam!     |
Oct 13 01:37:41.620 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 13 01:37:41.620 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 01:37:41.621 INFO kablam! 
Oct 13 01:37:41.624 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 01:37:41.624 INFO kablam!    --> src/lib.rs:143:9
Oct 13 01:37:41.624 INFO kablam!     |
Oct 13 01:37:41.624 INFO kablam! 143 |         super::parser::config::create_default_config(config_fp, &config_vec);
Oct 13 01:37:41.624 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:37:41.624 INFO kablam!     |
Oct 13 01:37:41.624 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 01:37:41.624 INFO kablam! 
Oct 13 01:37:42.113 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
Oct 13 01:37:42.117 INFO kablam! su: No module specific data is present
Oct 13 01:37:43.172 INFO running `"docker" "rm" "-f" "192d55db661b041f396d743e159e58bd21ece26184e6b55a9f9bb710202f06f2"`
Oct 13 01:37:43.371 INFO blam! 192d55db661b041f396d743e159e58bd21ece26184e6b55a9f9bb710202f06f2