Dec 07 22:21:35.543 INFO testing bom-0.1.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 22:21:35.543 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 22:21:35.746 INFO [stdout] eaa3671e5414329a1dd2336fa2864f9793cb6ef901556cfbe7eb2bfc48c9e264
Dec 07 22:21:35.746 INFO running `"docker" "start" "-a" "eaa3671e5414329a1dd2336fa2864f9793cb6ef901556cfbe7eb2bfc48c9e264"`
Dec 07 22:21:36.145 INFO [stderr] usermod: no changes
Dec 07 22:21:36.470 INFO [stderr]    Compiling bom v0.1.2 (/source)
Dec 07 22:21:38.325 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 07 22:21:38.325 INFO [stderr]    --> src/commands.rs:248:11
Dec 07 22:21:38.325 INFO [stderr]     |
Dec 07 22:21:38.325 INFO [stderr] 248 |         if(n.to_string() == target_ignore_file_name) { continue; }
Dec 07 22:21:38.325 INFO [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 22:21:38.325 INFO [stderr]     |
Dec 07 22:21:38.325 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 07 22:21:38.325 INFO [stderr] 
Dec 07 22:21:38.325 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 07 22:21:38.325 INFO [stderr]   --> src/main.rs:26:15
Dec 07 22:21:38.325 INFO [stderr]    |
Dec 07 22:21:38.325 INFO [stderr] 26 |             if(!bom_path.exists()) {fs::create_dir(bom_path);}
Dec 07 22:21:38.325 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 22:21:38.325 INFO [stderr] 
Dec 07 22:21:38.325 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 07 22:21:38.325 INFO [stderr]   --> src/main.rs:34:7
Dec 07 22:21:38.325 INFO [stderr]    |
Dec 07 22:21:38.325 INFO [stderr] 34 |     if(!&boilerplates_path.exists()) {
Dec 07 22:21:38.325 INFO [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 22:21:38.325 INFO [stderr] 
Dec 07 22:21:38.325 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 07 22:21:38.325 INFO [stderr]   --> src/main.rs:38:7
Dec 07 22:21:38.325 INFO [stderr]    |
Dec 07 22:21:38.325 INFO [stderr] 38 |     if(!&global_ignore_path.exists()) {
Dec 07 22:21:38.325 INFO [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 22:21:38.325 INFO [stderr] 
Dec 07 22:21:38.325 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.
Dec 07 22:21:38.325 INFO [stderr]   --> src/main.rs:23:11
Dec 07 22:21:38.325 INFO [stderr]    |
Dec 07 22:21:38.325 INFO [stderr] 23 |     match env::home_dir() {
Dec 07 22:21:38.325 INFO [stderr]    |           ^^^^^^^^^^^^^
Dec 07 22:21:38.325 INFO [stderr]    |
Dec 07 22:21:38.325 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 07 22:21:38.325 INFO [stderr] 
Dec 07 22:21:38.486 INFO [stderr] warning: value assigned to `global_ignore_file_names` is never read
Dec 07 22:21:38.486 INFO [stderr]   --> src/commands.rs:38:13
Dec 07 22:21:38.486 INFO [stderr]    |
Dec 07 22:21:38.486 INFO [stderr] 38 |     let mut global_ignore_file_names: Vec<String> = vec![];
Dec 07 22:21:38.486 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:38.487 INFO [stderr]    |
Dec 07 22:21:38.487 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 07 22:21:38.487 INFO [stderr] 
Dec 07 22:21:38.487 INFO [stderr] warning: value assigned to `v` is never read
Dec 07 22:21:38.488 INFO [stderr]    --> src/commands.rs:183:13
Dec 07 22:21:38.488 INFO [stderr]     |
Dec 07 22:21:38.488 INFO [stderr] 183 |     let mut v: Vec<String> = vec![];
Dec 07 22:21:38.488 INFO [stderr]     |             ^
Dec 07 22:21:38.488 INFO [stderr] 
Dec 07 22:21:38.488 INFO [stderr] warning: value assigned to `v` is never read
Dec 07 22:21:38.489 INFO [stderr]    --> src/commands.rs:201:13
Dec 07 22:21:38.489 INFO [stderr]     |
Dec 07 22:21:38.489 INFO [stderr] 201 |     let mut v: Vec<String> = vec![];
Dec 07 22:21:38.489 INFO [stderr]     |             ^
Dec 07 22:21:38.489 INFO [stderr] 
Dec 07 22:21:38.489 INFO [stderr] warning: value assigned to `v` is never read
Dec 07 22:21:38.489 INFO [stderr]    --> src/commands.rs:229:13
Dec 07 22:21:38.489 INFO [stderr]     |
Dec 07 22:21:38.489 INFO [stderr] 229 |     let mut v: Vec<String> = vec![];
Dec 07 22:21:38.489 INFO [stderr]     |             ^
Dec 07 22:21:38.489 INFO [stderr] 
Dec 07 22:21:38.490 INFO [stderr] warning: unused variable: `err`
Dec 07 22:21:38.490 INFO [stderr]   --> src/main.rs:57:25
Dec 07 22:21:38.490 INFO [stderr]    |
Dec 07 22:21:38.490 INFO [stderr] 57 |                     Err(err) => {},
Dec 07 22:21:38.490 INFO [stderr]    |                         ^^^ help: consider using `_err` instead
Dec 07 22:21:38.492 INFO [stderr]    |
Dec 07 22:21:38.492 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 22:21:38.492 INFO [stderr] 
Dec 07 22:21:38.561 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:38.561 INFO [stderr]    --> src/commands.rs:110:5
Dec 07 22:21:38.561 INFO [stderr]     |
Dec 07 22:21:38.561 INFO [stderr] 110 |     write!(screen, "{}", termion::cursor::Restore);  
Dec 07 22:21:38.561 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:38.562 INFO [stderr]     |
Dec 07 22:21:38.562 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 07 22:21:38.562 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:38.562 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:38.563 INFO [stderr] 
Dec 07 22:21:38.563 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:38.563 INFO [stderr]    --> src/commands.rs:111:5
Dec 07 22:21:38.563 INFO [stderr]     |
Dec 07 22:21:38.563 INFO [stderr] 111 |     write!(screen, "{}", termion::clear::AfterCursor);
Dec 07 22:21:38.563 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:38.563 INFO [stderr]     |
Dec 07 22:21:38.563 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:38.564 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:38.564 INFO [stderr] 
Dec 07 22:21:38.564 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:38.564 INFO [stderr]    --> src/commands.rs:112:5
Dec 07 22:21:38.564 INFO [stderr]     |
Dec 07 22:21:38.564 INFO [stderr] 112 |     write!(screen, "{}", termion::cursor::Save);
Dec 07 22:21:38.564 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:38.564 INFO [stderr]     |
Dec 07 22:21:38.564 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:38.564 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:38.564 INFO [stderr] 
Dec 07 22:21:38.564 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:38.564 INFO [stderr]    --> src/commands.rs:115:5
Dec 07 22:21:38.564 INFO [stderr]     |
Dec 07 22:21:38.564 INFO [stderr] 115 |     write!(screen, "{}{}", termion::cursor::Restore, termion::cursor::Down(1));
Dec 07 22:21:38.565 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:38.565 INFO [stderr]     |
Dec 07 22:21:38.565 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:38.565 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:38.565 INFO [stderr] 
Dec 07 22:21:38.565 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:38.565 INFO [stderr]    --> src/commands.rs:117:9
Dec 07 22:21:38.565 INFO [stderr]     |
Dec 07 22:21:38.565 INFO [stderr] 117 |         write!(screen, "{}", termion::cursor::Down(1));
Dec 07 22:21:38.565 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:38.565 INFO [stderr]     |
Dec 07 22:21:38.565 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:38.565 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:38.565 INFO [stderr] 
Dec 07 22:21:38.565 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:38.566 INFO [stderr]    --> src/commands.rs:118:9
Dec 07 22:21:38.566 INFO [stderr]     |
Dec 07 22:21:38.566 INFO [stderr] 118 |         write!(screen, "{}", termion::cursor::Save);
Dec 07 22:21:38.566 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:38.566 INFO [stderr]     |
Dec 07 22:21:38.566 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:38.566 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:38.566 INFO [stderr] 
Dec 07 22:21:38.566 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:38.566 INFO [stderr]    --> src/commands.rs:119:9
Dec 07 22:21:38.566 INFO [stderr]     |
Dec 07 22:21:38.566 INFO [stderr] 119 |         write!(screen, "{}", termion::cursor::Right(4));
Dec 07 22:21:38.566 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:38.566 INFO [stderr]     |
Dec 07 22:21:38.566 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:38.566 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:38.566 INFO [stderr] 
Dec 07 22:21:38.567 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:38.567 INFO [stderr]    --> src/commands.rs:126:9
Dec 07 22:21:38.567 INFO [stderr]     |
Dec 07 22:21:38.567 INFO [stderr] 126 |         write!(screen, "{}", termion::cursor::Restore);  
Dec 07 22:21:38.567 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:38.567 INFO [stderr]     |
Dec 07 22:21:38.567 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:38.567 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:38.567 INFO [stderr] 
Dec 07 22:21:38.567 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:38.567 INFO [stderr]    --> src/commands.rs:129:5
Dec 07 22:21:38.567 INFO [stderr]     |
Dec 07 22:21:38.567 INFO [stderr] 129 |     write!(screen, "{}", termion::cursor::Up(projects.len() as u16 + 1));
Dec 07 22:21:38.567 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:38.567 INFO [stderr]     |
Dec 07 22:21:38.567 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:38.568 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:38.568 INFO [stderr] 
Dec 07 22:21:38.568 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:38.568 INFO [stderr]    --> src/commands.rs:130:5
Dec 07 22:21:38.568 INFO [stderr]     |
Dec 07 22:21:38.568 INFO [stderr] 130 |     write!(screen, "{}", termion::cursor::Save);
Dec 07 22:21:38.568 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:38.568 INFO [stderr]     |
Dec 07 22:21:38.568 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:38.568 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:38.568 INFO [stderr] 
Dec 07 22:21:38.569 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:38.569 INFO [stderr]   --> src/main.rs:26:37
Dec 07 22:21:38.569 INFO [stderr]    |
Dec 07 22:21:38.569 INFO [stderr] 26 |             if(!bom_path.exists()) {fs::create_dir(bom_path);}
Dec 07 22:21:38.569 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:38.569 INFO [stderr]    |
Dec 07 22:21:38.569 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:38.569 INFO [stderr] 
Dec 07 22:21:38.569 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:38.569 INFO [stderr]   --> src/main.rs:35:9
Dec 07 22:21:38.569 INFO [stderr]    |
Dec 07 22:21:38.570 INFO [stderr] 35 |         fs::create_dir(&boilerplates_path);
Dec 07 22:21:38.570 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:38.570 INFO [stderr]    |
Dec 07 22:21:38.570 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:38.570 INFO [stderr] 
Dec 07 22:21:38.570 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:38.570 INFO [stderr]   --> src/main.rs:39:9
Dec 07 22:21:38.570 INFO [stderr]    |
Dec 07 22:21:38.570 INFO [stderr] 39 |         fs::File::create(&global_ignore_path); 
Dec 07 22:21:38.570 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:38.570 INFO [stderr]    |
Dec 07 22:21:38.570 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:38.570 INFO [stderr] 
Dec 07 22:21:40.989 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.85s
Dec 07 22:21:41.005 INFO [stderr] su: No module specific data is present
Dec 07 22:21:41.356 INFO running `"docker" "inspect" "eaa3671e5414329a1dd2336fa2864f9793cb6ef901556cfbe7eb2bfc48c9e264"`
Dec 07 22:21:41.448 INFO running `"docker" "rm" "-f" "eaa3671e5414329a1dd2336fa2864f9793cb6ef901556cfbe7eb2bfc48c9e264"`
Dec 07 22:21:41.576 INFO [stdout] eaa3671e5414329a1dd2336fa2864f9793cb6ef901556cfbe7eb2bfc48c9e264
Dec 07 22:21:41.578 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 22:21:41.800 INFO [stdout] 6ce7cc00e03d02b58a64188292e4645105329b3c64b1d72adc9e621ae18dfa6e
Dec 07 22:21:41.802 INFO running `"docker" "start" "-a" "6ce7cc00e03d02b58a64188292e4645105329b3c64b1d72adc9e621ae18dfa6e"`
Dec 07 22:21:42.228 INFO [stderr] usermod: no changes
Dec 07 22:21:42.450 INFO [stderr]    Compiling bom v0.1.2 (/source)
Dec 07 22:21:44.237 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 07 22:21:44.237 INFO [stderr]    --> src/commands.rs:248:11
Dec 07 22:21:44.237 INFO [stderr]     |
Dec 07 22:21:44.237 INFO [stderr] 248 |         if(n.to_string() == target_ignore_file_name) { continue; }
Dec 07 22:21:44.237 INFO [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 22:21:44.237 INFO [stderr]     |
Dec 07 22:21:44.237 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 07 22:21:44.237 INFO [stderr] 
Dec 07 22:21:44.237 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 07 22:21:44.237 INFO [stderr]   --> src/main.rs:26:15
Dec 07 22:21:44.237 INFO [stderr]    |
Dec 07 22:21:44.237 INFO [stderr] 26 |             if(!bom_path.exists()) {fs::create_dir(bom_path);}
Dec 07 22:21:44.237 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 22:21:44.237 INFO [stderr] 
Dec 07 22:21:44.237 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 07 22:21:44.237 INFO [stderr]   --> src/main.rs:34:7
Dec 07 22:21:44.237 INFO [stderr]    |
Dec 07 22:21:44.237 INFO [stderr] 34 |     if(!&boilerplates_path.exists()) {
Dec 07 22:21:44.237 INFO [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 22:21:44.237 INFO [stderr] 
Dec 07 22:21:44.237 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 07 22:21:44.237 INFO [stderr]   --> src/main.rs:38:7
Dec 07 22:21:44.237 INFO [stderr]    |
Dec 07 22:21:44.237 INFO [stderr] 38 |     if(!&global_ignore_path.exists()) {
Dec 07 22:21:44.237 INFO [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 07 22:21:44.237 INFO [stderr] 
Dec 07 22:21:44.246 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.
Dec 07 22:21:44.246 INFO [stderr]   --> src/main.rs:23:11
Dec 07 22:21:44.246 INFO [stderr]    |
Dec 07 22:21:44.246 INFO [stderr] 23 |     match env::home_dir() {
Dec 07 22:21:44.246 INFO [stderr]    |           ^^^^^^^^^^^^^
Dec 07 22:21:44.246 INFO [stderr]    |
Dec 07 22:21:44.246 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 07 22:21:44.246 INFO [stderr] 
Dec 07 22:21:44.396 INFO [stderr] warning: value assigned to `global_ignore_file_names` is never read
Dec 07 22:21:44.396 INFO [stderr]   --> src/commands.rs:38:13
Dec 07 22:21:44.396 INFO [stderr]    |
Dec 07 22:21:44.396 INFO [stderr] 38 |     let mut global_ignore_file_names: Vec<String> = vec![];
Dec 07 22:21:44.396 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:44.396 INFO [stderr]    |
Dec 07 22:21:44.396 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 07 22:21:44.396 INFO [stderr] 
Dec 07 22:21:44.396 INFO [stderr] warning: value assigned to `v` is never read
Dec 07 22:21:44.396 INFO [stderr]    --> src/commands.rs:183:13
Dec 07 22:21:44.396 INFO [stderr]     |
Dec 07 22:21:44.396 INFO [stderr] 183 |     let mut v: Vec<String> = vec![];
Dec 07 22:21:44.396 INFO [stderr]     |             ^
Dec 07 22:21:44.396 INFO [stderr] 
Dec 07 22:21:44.396 INFO [stderr] warning: value assigned to `v` is never read
Dec 07 22:21:44.396 INFO [stderr]    --> src/commands.rs:201:13
Dec 07 22:21:44.396 INFO [stderr]     |
Dec 07 22:21:44.396 INFO [stderr] 201 |     let mut v: Vec<String> = vec![];
Dec 07 22:21:44.396 INFO [stderr]     |             ^
Dec 07 22:21:44.396 INFO [stderr] 
Dec 07 22:21:44.396 INFO [stderr] warning: value assigned to `v` is never read
Dec 07 22:21:44.396 INFO [stderr]    --> src/commands.rs:229:13
Dec 07 22:21:44.396 INFO [stderr]     |
Dec 07 22:21:44.396 INFO [stderr] 229 |     let mut v: Vec<String> = vec![];
Dec 07 22:21:44.396 INFO [stderr]     |             ^
Dec 07 22:21:44.396 INFO [stderr] 
Dec 07 22:21:44.396 INFO [stderr] warning: unused variable: `err`
Dec 07 22:21:44.396 INFO [stderr]   --> src/main.rs:57:25
Dec 07 22:21:44.396 INFO [stderr]    |
Dec 07 22:21:44.396 INFO [stderr] 57 |                     Err(err) => {},
Dec 07 22:21:44.396 INFO [stderr]    |                         ^^^ help: consider using `_err` instead
Dec 07 22:21:44.396 INFO [stderr]    |
Dec 07 22:21:44.396 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 22:21:44.396 INFO [stderr] 
Dec 07 22:21:44.456 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:44.456 INFO [stderr]    --> src/commands.rs:110:5
Dec 07 22:21:44.456 INFO [stderr]     |
Dec 07 22:21:44.456 INFO [stderr] 110 |     write!(screen, "{}", termion::cursor::Restore);  
Dec 07 22:21:44.456 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:44.456 INFO [stderr]     |
Dec 07 22:21:44.456 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 07 22:21:44.457 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:44.457 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:44.457 INFO [stderr] 
Dec 07 22:21:44.457 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:44.457 INFO [stderr]    --> src/commands.rs:111:5
Dec 07 22:21:44.457 INFO [stderr]     |
Dec 07 22:21:44.457 INFO [stderr] 111 |     write!(screen, "{}", termion::clear::AfterCursor);
Dec 07 22:21:44.457 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:44.457 INFO [stderr]     |
Dec 07 22:21:44.457 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:44.457 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:44.457 INFO [stderr] 
Dec 07 22:21:44.457 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:44.457 INFO [stderr]    --> src/commands.rs:112:5
Dec 07 22:21:44.457 INFO [stderr]     |
Dec 07 22:21:44.457 INFO [stderr] 112 |     write!(screen, "{}", termion::cursor::Save);
Dec 07 22:21:44.457 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:44.457 INFO [stderr]     |
Dec 07 22:21:44.457 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:44.457 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:44.457 INFO [stderr] 
Dec 07 22:21:44.457 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:44.457 INFO [stderr]    --> src/commands.rs:115:5
Dec 07 22:21:44.457 INFO [stderr]     |
Dec 07 22:21:44.457 INFO [stderr] 115 |     write!(screen, "{}{}", termion::cursor::Restore, termion::cursor::Down(1));
Dec 07 22:21:44.457 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:44.457 INFO [stderr]     |
Dec 07 22:21:44.457 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:44.457 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:44.457 INFO [stderr] 
Dec 07 22:21:44.457 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:44.457 INFO [stderr]    --> src/commands.rs:117:9
Dec 07 22:21:44.457 INFO [stderr]     |
Dec 07 22:21:44.457 INFO [stderr] 117 |         write!(screen, "{}", termion::cursor::Down(1));
Dec 07 22:21:44.457 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:44.457 INFO [stderr]     |
Dec 07 22:21:44.457 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:44.457 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:44.457 INFO [stderr] 
Dec 07 22:21:44.457 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:44.457 INFO [stderr]    --> src/commands.rs:118:9
Dec 07 22:21:44.457 INFO [stderr]     |
Dec 07 22:21:44.457 INFO [stderr] 118 |         write!(screen, "{}", termion::cursor::Save);
Dec 07 22:21:44.457 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:44.457 INFO [stderr]     |
Dec 07 22:21:44.457 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:44.457 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:44.457 INFO [stderr] 
Dec 07 22:21:44.457 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:44.457 INFO [stderr]    --> src/commands.rs:119:9
Dec 07 22:21:44.457 INFO [stderr]     |
Dec 07 22:21:44.457 INFO [stderr] 119 |         write!(screen, "{}", termion::cursor::Right(4));
Dec 07 22:21:44.457 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:44.457 INFO [stderr]     |
Dec 07 22:21:44.457 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:44.457 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:44.457 INFO [stderr] 
Dec 07 22:21:44.457 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:44.457 INFO [stderr]    --> src/commands.rs:126:9
Dec 07 22:21:44.457 INFO [stderr]     |
Dec 07 22:21:44.457 INFO [stderr] 126 |         write!(screen, "{}", termion::cursor::Restore);  
Dec 07 22:21:44.457 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:44.459 INFO [stderr]     |
Dec 07 22:21:44.459 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:44.459 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:44.459 INFO [stderr] 
Dec 07 22:21:44.459 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:44.459 INFO [stderr]    --> src/commands.rs:129:5
Dec 07 22:21:44.459 INFO [stderr]     |
Dec 07 22:21:44.459 INFO [stderr] 129 |     write!(screen, "{}", termion::cursor::Up(projects.len() as u16 + 1));
Dec 07 22:21:44.459 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:44.459 INFO [stderr]     |
Dec 07 22:21:44.459 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:44.459 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:44.459 INFO [stderr] 
Dec 07 22:21:44.459 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:44.459 INFO [stderr]    --> src/commands.rs:130:5
Dec 07 22:21:44.459 INFO [stderr]     |
Dec 07 22:21:44.459 INFO [stderr] 130 |     write!(screen, "{}", termion::cursor::Save);
Dec 07 22:21:44.459 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:44.459 INFO [stderr]     |
Dec 07 22:21:44.459 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:44.459 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 07 22:21:44.459 INFO [stderr] 
Dec 07 22:21:44.459 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:44.459 INFO [stderr]   --> src/main.rs:26:37
Dec 07 22:21:44.459 INFO [stderr]    |
Dec 07 22:21:44.459 INFO [stderr] 26 |             if(!bom_path.exists()) {fs::create_dir(bom_path);}
Dec 07 22:21:44.459 INFO [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:44.459 INFO [stderr]    |
Dec 07 22:21:44.459 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:44.459 INFO [stderr] 
Dec 07 22:21:44.459 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:44.459 INFO [stderr]   --> src/main.rs:35:9
Dec 07 22:21:44.459 INFO [stderr]    |
Dec 07 22:21:44.459 INFO [stderr] 35 |         fs::create_dir(&boilerplates_path);
Dec 07 22:21:44.459 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:44.459 INFO [stderr]    |
Dec 07 22:21:44.459 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:44.459 INFO [stderr] 
Dec 07 22:21:44.459 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 22:21:44.459 INFO [stderr]   --> src/main.rs:39:9
Dec 07 22:21:44.459 INFO [stderr]    |
Dec 07 22:21:44.459 INFO [stderr] 39 |         fs::File::create(&global_ignore_path); 
Dec 07 22:21:44.459 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 22:21:44.459 INFO [stderr]    |
Dec 07 22:21:44.459 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 22:21:44.459 INFO [stderr] 
Dec 07 22:21:44.912 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
Dec 07 22:21:44.924 INFO [stderr] su: No module specific data is present
Dec 07 22:21:46.086 INFO running `"docker" "inspect" "6ce7cc00e03d02b58a64188292e4645105329b3c64b1d72adc9e621ae18dfa6e"`
Dec 07 22:21:46.348 INFO running `"docker" "rm" "-f" "6ce7cc00e03d02b58a64188292e4645105329b3c64b1d72adc9e621ae18dfa6e"`
Dec 07 22:21:46.624 INFO [stdout] 6ce7cc00e03d02b58a64188292e4645105329b3c64b1d72adc9e621ae18dfa6e
Dec 07 22:21:46.632 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --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"`
Dec 07 22:21:47.120 INFO [stdout] 212d4e3187ad011a45da4d5e8b64b64eaf815e30b015ee7e504aa7791dc45eaf
Dec 07 22:21:47.128 INFO running `"docker" "start" "-a" "212d4e3187ad011a45da4d5e8b64b64eaf815e30b015ee7e504aa7791dc45eaf"`
Dec 07 22:21:48.199 INFO [stderr] usermod: no changes
Dec 07 22:21:48.447 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
Dec 07 22:21:48.465 INFO [stderr]      Running /target/debug/deps/bom-6ee98c29d42324cc
Dec 07 22:21:48.468 INFO [stdout] 
Dec 07 22:21:48.468 INFO [stdout] running 0 tests
Dec 07 22:21:48.468 INFO [stdout] 
Dec 07 22:21:48.468 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 22:21:48.468 INFO [stdout] 
Dec 07 22:21:48.478 INFO [stderr] su: No module specific data is present
Dec 07 22:21:48.858 INFO running `"docker" "inspect" "212d4e3187ad011a45da4d5e8b64b64eaf815e30b015ee7e504aa7791dc45eaf"`
Dec 07 22:21:48.986 INFO running `"docker" "rm" "-f" "212d4e3187ad011a45da4d5e8b64b64eaf815e30b015ee7e504aa7791dc45eaf"`
Dec 07 22:21:49.101 INFO [stdout] 212d4e3187ad011a45da4d5e8b64b64eaf815e30b015ee7e504aa7791dc45eaf