Nov 17 10:08:44.474 INFO testing afnanenayet/Enayet-Shell against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 10:08:44.474 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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"`
Nov 17 10:08:44.723 INFO [stdout] 72862d845736417ebab736d7c1aa4e9337d3433cd5e725c90d5c55afc6d55919
Nov 17 10:08:44.723 INFO running `"docker" "start" "-a" "72862d845736417ebab736d7c1aa4e9337d3433cd5e725c90d5c55afc6d55919"`
Nov 17 10:08:45.911 INFO [stderr] usermod: no changes
Nov 17 10:08:45.975 INFO [stderr]    Compiling ensh v0.4.2 (/source)
Nov 17 10:08:46.271 INFO [stderr] warning: unused import: `DEFAULT_PATHS`
Nov 17 10:08:46.271 INFO [stderr]   --> src/parser/config.rs:11:32
Nov 17 10:08:46.271 INFO [stderr]    |
Nov 17 10:08:46.271 INFO [stderr] 11 | use consts::{DEF_CONFIG_FNAME, DEFAULT_PATHS};
Nov 17 10:08:46.271 INFO [stderr]    |                                ^^^^^^^^^^^^^
Nov 17 10:08:46.271 INFO [stderr]    |
Nov 17 10:08:46.271 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 10:08:46.271 INFO [stderr] 
Nov 17 10:08:46.283 INFO [stderr] 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.
Nov 17 10:08:46.283 INFO [stderr]   --> src/parser/mod.rs:10:5
Nov 17 10:08:46.283 INFO [stderr]    |
Nov 17 10:08:46.283 INFO [stderr] 10 | use std::env::home_dir;
Nov 17 10:08:46.283 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 17 10:08:46.283 INFO [stderr]    |
Nov 17 10:08:46.283 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 17 10:08:46.283 INFO [stderr] 
Nov 17 10:08:46.283 INFO [stderr] 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.
Nov 17 10:08:46.283 INFO [stderr]   --> src/parser/mod.rs:41:20
Nov 17 10:08:46.283 INFO [stderr]    |
Nov 17 10:08:46.283 INFO [stderr] 41 |     let home_dir = home_dir().unwrap();
Nov 17 10:08:46.283 INFO [stderr]    |                    ^^^^^^^^
Nov 17 10:08:46.283 INFO [stderr] 
Nov 17 10:08:46.283 INFO [stderr] 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.
Nov 17 10:08:46.283 INFO [stderr]   --> src/parser/mod.rs:65:16
Nov 17 10:08:46.283 INFO [stderr]    |
Nov 17 10:08:46.283 INFO [stderr] 65 |     let home = home_dir();
Nov 17 10:08:46.283 INFO [stderr]    |                ^^^^^^^^
Nov 17 10:08:46.283 INFO [stderr] 
Nov 17 10:08:46.371 INFO [stderr] warning: unused variable: `output_str`
Nov 17 10:08:46.371 INFO [stderr]   --> src/cmd_dispatch.rs:61:13
Nov 17 10:08:46.371 INFO [stderr]    |
Nov 17 10:08:46.371 INFO [stderr] 61 |         let output_str = from_utf8(&output.stdout.as_slice()).unwrap();
Nov 17 10:08:46.371 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_output_str` instead
Nov 17 10:08:46.371 INFO [stderr]    |
Nov 17 10:08:46.371 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 10:08:46.371 INFO [stderr] 
Nov 17 10:08:46.411 INFO [stderr] warning: function is never used: `print_err`
Nov 17 10:08:46.411 INFO [stderr]   --> src/interface.rs:16:1
Nov 17 10:08:46.411 INFO [stderr]    |
Nov 17 10:08:46.411 INFO [stderr] 16 | pub fn print_err(output: &str) {
Nov 17 10:08:46.411 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:08:46.411 INFO [stderr]    |
Nov 17 10:08:46.411 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 10:08:46.411 INFO [stderr] 
Nov 17 10:08:46.411 INFO [stderr] warning: function is never used: `verify_path`
Nov 17 10:08:46.411 INFO [stderr]   --> src/parser/mod.rs:17:1
Nov 17 10:08:46.411 INFO [stderr]    |
Nov 17 10:08:46.411 INFO [stderr] 17 | pub fn verify_path(path: &str) -> bool {
Nov 17 10:08:46.411 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:08:46.411 INFO [stderr] 
Nov 17 10:08:46.411 INFO [stderr] warning: function is never used: `condense_path`
Nov 17 10:08:46.411 INFO [stderr]   --> src/parser/mod.rs:48:1
Nov 17 10:08:46.411 INFO [stderr]    |
Nov 17 10:08:46.411 INFO [stderr] 48 | pub fn condense_path(path: &str) -> Result<String, io::Error> {
Nov 17 10:08:46.411 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:08:46.411 INFO [stderr] 
Nov 17 10:08:46.411 INFO [stderr] warning: function is never used: `get_home_str`
Nov 17 10:08:46.411 INFO [stderr]   --> src/parser/mod.rs:64:1
Nov 17 10:08:46.411 INFO [stderr]    |
Nov 17 10:08:46.411 INFO [stderr] 64 | fn get_home_str() -> Option<String> {
Nov 17 10:08:46.411 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:08:46.411 INFO [stderr] 
Nov 17 10:08:46.411 INFO [stderr] warning: method is never used: `default`
Nov 17 10:08:46.411 INFO [stderr]   --> src/shell.rs:48:5
Nov 17 10:08:46.411 INFO [stderr]    |
Nov 17 10:08:46.411 INFO [stderr] 48 |     fn default() -> Shell {
Nov 17 10:08:46.411 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:08:46.411 INFO [stderr] 
Nov 17 10:08:46.411 INFO [stderr] warning: method is never used: `set_paths`
Nov 17 10:08:46.411 INFO [stderr]    --> src/shell.rs:102:5
Nov 17 10:08:46.411 INFO [stderr]     |
Nov 17 10:08:46.411 INFO [stderr] 102 |     pub fn set_paths(&mut self, paths: Vec<String>) {
Nov 17 10:08:46.411 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:08:46.411 INFO [stderr] 
Nov 17 10:08:48.275 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
Nov 17 10:08:48.283 INFO [stderr] su: No module specific data is present
Nov 17 10:08:49.031 INFO running `"docker" "inspect" "72862d845736417ebab736d7c1aa4e9337d3433cd5e725c90d5c55afc6d55919"`
Nov 17 10:08:49.255 INFO running `"docker" "rm" "-f" "72862d845736417ebab736d7c1aa4e9337d3433cd5e725c90d5c55afc6d55919"`
Nov 17 10:08:49.509 INFO [stdout] 72862d845736417ebab736d7c1aa4e9337d3433cd5e725c90d5c55afc6d55919
Nov 17 10:08:49.513 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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"`
Nov 17 10:08:49.865 INFO [stdout] 88c42670eb23da5b56a37e0b8dc6be6ad550cecb714b995c8ebeadfaff020fa9
Nov 17 10:08:49.867 INFO running `"docker" "start" "-a" "88c42670eb23da5b56a37e0b8dc6be6ad550cecb714b995c8ebeadfaff020fa9"`
Nov 17 10:08:50.855 INFO [stderr] usermod: no changes
Nov 17 10:08:50.901 INFO [stderr]    Compiling ensh v0.4.2 (/source)
Nov 17 10:08:51.727 INFO [stderr] warning: unused import: `std::env::temp_dir`
Nov 17 10:08:51.727 INFO [stderr]    --> src/shell.rs:117:9
Nov 17 10:08:51.727 INFO [stderr]     |
Nov 17 10:08:51.727 INFO [stderr] 117 |     use std::env::temp_dir;
Nov 17 10:08:51.727 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^
Nov 17 10:08:51.727 INFO [stderr]     |
Nov 17 10:08:51.727 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Nov 17 10:08:51.727 INFO [stderr] 
Nov 17 10:08:51.727 INFO [stderr] warning: unused import: `super::parser::config::create_default_config`
Nov 17 10:08:51.727 INFO [stderr]    --> src/shell.rs:118:9
Nov 17 10:08:51.727 INFO [stderr]     |
Nov 17 10:08:51.727 INFO [stderr] 118 |     use super::parser::config::create_default_config;
Nov 17 10:08:51.727 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:08:51.727 INFO [stderr] 
Nov 17 10:08:51.739 INFO [stderr] 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.
Nov 17 10:08:51.739 INFO [stderr]   --> src/parser/mod.rs:10:5
Nov 17 10:08:51.739 INFO [stderr]    |
Nov 17 10:08:51.739 INFO [stderr] 10 | use std::env::home_dir;
Nov 17 10:08:51.739 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 17 10:08:51.739 INFO [stderr]    |
Nov 17 10:08:51.739 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 17 10:08:51.739 INFO [stderr] 
Nov 17 10:08:51.739 INFO [stderr] 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.
Nov 17 10:08:51.739 INFO [stderr]   --> src/parser/mod.rs:41:20
Nov 17 10:08:51.739 INFO [stderr]    |
Nov 17 10:08:51.739 INFO [stderr] 41 |     let home_dir = home_dir().unwrap();
Nov 17 10:08:51.739 INFO [stderr]    |                    ^^^^^^^^
Nov 17 10:08:51.739 INFO [stderr] 
Nov 17 10:08:51.739 INFO [stderr] 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.
Nov 17 10:08:51.739 INFO [stderr]   --> src/parser/mod.rs:65:16
Nov 17 10:08:51.739 INFO [stderr]    |
Nov 17 10:08:51.739 INFO [stderr] 65 |     let home = home_dir();
Nov 17 10:08:51.739 INFO [stderr]    |                ^^^^^^^^
Nov 17 10:08:51.739 INFO [stderr] 
Nov 17 10:08:51.891 INFO [stderr] warning: unused variable: `output_str`
Nov 17 10:08:51.891 INFO [stderr]   --> src/cmd_dispatch.rs:61:13
Nov 17 10:08:51.891 INFO [stderr]    |
Nov 17 10:08:51.891 INFO [stderr] 61 |         let output_str = from_utf8(&output.stdout.as_slice()).unwrap();
Nov 17 10:08:51.891 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_output_str` instead
Nov 17 10:08:51.891 INFO [stderr]    |
Nov 17 10:08:51.891 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 10:08:51.891 INFO [stderr] 
Nov 17 10:08:51.891 INFO [stderr] warning: unused variable: `shell`
Nov 17 10:08:51.891 INFO [stderr]    --> src/shell.rs:133:13
Nov 17 10:08:51.891 INFO [stderr]     |
Nov 17 10:08:51.891 INFO [stderr] 133 |         let shell = Shell::default();
Nov 17 10:08:51.891 INFO [stderr]     |             ^^^^^ help: consider using `_shell` instead
Nov 17 10:08:51.891 INFO [stderr] 
Nov 17 10:08:51.899 INFO [stderr] warning: unused variable: `shell`
Nov 17 10:08:51.899 INFO [stderr]    --> src/lib.rs:146:13
Nov 17 10:08:51.899 INFO [stderr]     |
Nov 17 10:08:51.899 INFO [stderr] 146 |         let shell = init_shell(Some(config_fp));
Nov 17 10:08:51.899 INFO [stderr]     |             ^^^^^ help: consider using `_shell` instead
Nov 17 10:08:51.899 INFO [stderr] 
Nov 17 10:08:51.967 INFO [stderr] warning: function is never used: `verify_path`
Nov 17 10:08:51.967 INFO [stderr]   --> src/parser/mod.rs:17:1
Nov 17 10:08:51.967 INFO [stderr]    |
Nov 17 10:08:51.967 INFO [stderr] 17 | pub fn verify_path(path: &str) -> bool {
Nov 17 10:08:51.967 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:08:51.967 INFO [stderr]    |
Nov 17 10:08:51.967 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 10:08:51.967 INFO [stderr] 
Nov 17 10:08:51.967 INFO [stderr] warning: method is never used: `set_paths`
Nov 17 10:08:51.967 INFO [stderr]    --> src/shell.rs:102:5
Nov 17 10:08:51.967 INFO [stderr]     |
Nov 17 10:08:51.967 INFO [stderr] 102 |     pub fn set_paths(&mut self, paths: Vec<String>) {
Nov 17 10:08:51.967 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:08:51.967 INFO [stderr] 
Nov 17 10:08:51.971 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 10:08:51.971 INFO [stderr]    --> src/shell.rs:146:9
Nov 17 10:08:51.971 INFO [stderr]     |
Nov 17 10:08:51.971 INFO [stderr] 146 |         parser::config::create_default_config(&fp_str, &def_paths_vec);
Nov 17 10:08:51.971 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:08:51.971 INFO [stderr]     |
Nov 17 10:08:51.971 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 10:08:51.971 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 10:08:51.971 INFO [stderr] 
Nov 17 10:08:51.971 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 10:08:51.971 INFO [stderr]    --> src/lib.rs:143:9
Nov 17 10:08:51.971 INFO [stderr]     |
Nov 17 10:08:51.971 INFO [stderr] 143 |         super::parser::config::create_default_config(config_fp, &config_vec);
Nov 17 10:08:51.971 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 10:08:51.971 INFO [stderr]     |
Nov 17 10:08:51.971 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 10:08:51.971 INFO [stderr] 
Nov 17 10:08:53.067 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
Nov 17 10:08:53.067 INFO [stderr] su: No module specific data is present
Nov 17 10:08:53.611 INFO running `"docker" "inspect" "88c42670eb23da5b56a37e0b8dc6be6ad550cecb714b995c8ebeadfaff020fa9"`
Nov 17 10:08:53.929 INFO running `"docker" "rm" "-f" "88c42670eb23da5b56a37e0b8dc6be6ad550cecb714b995c8ebeadfaff020fa9"`
Nov 17 10:08:54.230 INFO [stdout] 88c42670eb23da5b56a37e0b8dc6be6ad550cecb714b995c8ebeadfaff020fa9