Dec 02 14:40:24.645 INFO testing tcalc-rustyline-1.0.1 against 1.30.1 for beta-1.31-5
Dec 02 14:40:24.645 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 14:40:24.901 INFO [stdout] e2cf100800475836cd51215c3cf5ccbfb369fa74dce3bf6023023c9561bc95a8
Dec 02 14:40:24.904 INFO running `"docker" "start" "-a" "e2cf100800475836cd51215c3cf5ccbfb369fa74dce3bf6023023c9561bc95a8"`
Dec 02 14:40:25.703 INFO [stderr] usermod: no changes
Dec 02 14:40:25.792 INFO [stderr]    Compiling nix v0.7.0
Dec 02 14:40:30.168 INFO [stderr]    Compiling tcalc-rustyline v1.0.1 (/source)
Dec 02 14:40:31.071 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 02 14:40:31.071 INFO [stderr]    --> src/completion.rs:159:29
Dec 02 14:40:31.071 INFO [stderr]     |
Dec 02 14:40:31.071 INFO [stderr] 159 |         if let Some(home) = home_dir() {
Dec 02 14:40:31.071 INFO [stderr]     |                             ^^^^^^^^
Dec 02 14:40:31.071 INFO [stderr]     |
Dec 02 14:40:31.071 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 02 14:40:31.071 INFO [stderr] 
Dec 02 14:40:31.071 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 02 14:40:31.071 INFO [stderr]    --> src/completion.rs:148:33
Dec 02 14:40:31.071 INFO [stderr]     |
Dec 02 14:40:31.071 INFO [stderr] 148 |     use std::env::{current_dir, home_dir};
Dec 02 14:40:31.071 INFO [stderr]     |                                 ^^^^^^^^
Dec 02 14:40:31.071 INFO [stderr] 
Dec 02 14:40:31.071 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 02 14:40:31.071 INFO [stderr]   --> src/tty/unix.rs:39:9
Dec 02 14:40:31.071 INFO [stderr]    |
Dec 02 14:40:31.071 INFO [stderr] 39 |     use std::ascii::AsciiExt;
Dec 02 14:40:31.071 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Dec 02 14:40:31.071 INFO [stderr] 
Dec 02 14:40:31.382 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 02 14:40:31.382 INFO [stderr]   --> src/tty/unix.rs:39:9
Dec 02 14:40:31.382 INFO [stderr]    |
Dec 02 14:40:31.382 INFO [stderr] 39 |     use std::ascii::AsciiExt;
Dec 02 14:40:31.382 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Dec 02 14:40:31.382 INFO [stderr]    |
Dec 02 14:40:31.382 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 02 14:40:31.382 INFO [stderr] 
Dec 02 14:40:32.764 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.04s
Dec 02 14:40:32.766 INFO [stderr] su: No module specific data is present
Dec 02 14:40:33.335 INFO running `"docker" "inspect" "e2cf100800475836cd51215c3cf5ccbfb369fa74dce3bf6023023c9561bc95a8"`
Dec 02 14:40:33.631 INFO running `"docker" "rm" "-f" "e2cf100800475836cd51215c3cf5ccbfb369fa74dce3bf6023023c9561bc95a8"`
Dec 02 14:40:33.807 INFO [stdout] e2cf100800475836cd51215c3cf5ccbfb369fa74dce3bf6023023c9561bc95a8
Dec 02 14:40:33.809 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 14:40:34.097 INFO [stdout] 35ce6cbca3f9c0294605ef795aac69a9154c9e551cdcafd17bfbe32cc93d3d86
Dec 02 14:40:34.100 INFO running `"docker" "start" "-a" "35ce6cbca3f9c0294605ef795aac69a9154c9e551cdcafd17bfbe32cc93d3d86"`
Dec 02 14:40:34.511 INFO [stderr] usermod: no changes
Dec 02 14:40:34.566 INFO [stderr]    Compiling tcalc-rustyline v1.0.1 (/source)
Dec 02 14:40:35.950 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 02 14:40:35.950 INFO [stderr]    --> src/completion.rs:159:29
Dec 02 14:40:35.950 INFO [stderr]     |
Dec 02 14:40:35.950 INFO [stderr] 159 |         if let Some(home) = home_dir() {
Dec 02 14:40:35.950 INFO [stderr]     |                             ^^^^^^^^
Dec 02 14:40:35.950 INFO [stderr]     |
Dec 02 14:40:35.950 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 02 14:40:35.950 INFO [stderr] 
Dec 02 14:40:35.950 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 02 14:40:35.950 INFO [stderr]    --> src/completion.rs:148:33
Dec 02 14:40:35.950 INFO [stderr]     |
Dec 02 14:40:35.950 INFO [stderr] 148 |     use std::env::{current_dir, home_dir};
Dec 02 14:40:35.950 INFO [stderr]     |                                 ^^^^^^^^
Dec 02 14:40:35.950 INFO [stderr] 
Dec 02 14:40:37.048 INFO [stderr] warning: function is never used: `chars`
Dec 02 14:40:37.048 INFO [stderr]   --> src/char_iter.rs:12:1
Dec 02 14:40:37.048 INFO [stderr]    |
Dec 02 14:40:37.048 INFO [stderr] 12 | / pub fn chars<R: Read>(read: R) -> Chars<R>
Dec 02 14:40:37.048 INFO [stderr] 13 | |     where R: Sized
Dec 02 14:40:37.048 INFO [stderr] 14 | | {
Dec 02 14:40:37.048 INFO [stderr] 15 | |     Chars { inner: read }
Dec 02 14:40:37.048 INFO [stderr] 16 | | }
Dec 02 14:40:37.048 INFO [stderr]    | |_^
Dec 02 14:40:37.048 INFO [stderr]    |
Dec 02 14:40:37.048 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 14:40:37.048 INFO [stderr] 
Dec 02 14:40:37.048 INFO [stderr] warning: struct is never constructed: `Chars`
Dec 02 14:40:37.048 INFO [stderr]   --> src/char_iter.rs:44:1
Dec 02 14:40:37.048 INFO [stderr]    |
Dec 02 14:40:37.048 INFO [stderr] 44 | pub struct Chars<R> {
Dec 02 14:40:37.049 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 02 14:40:37.049 INFO [stderr] 
Dec 02 14:40:38.913 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.39s
Dec 02 14:40:38.918 INFO [stderr] su: No module specific data is present
Dec 02 14:40:39.285 INFO running `"docker" "inspect" "35ce6cbca3f9c0294605ef795aac69a9154c9e551cdcafd17bfbe32cc93d3d86"`
Dec 02 14:40:39.465 INFO running `"docker" "rm" "-f" "35ce6cbca3f9c0294605ef795aac69a9154c9e551cdcafd17bfbe32cc93d3d86"`
Dec 02 14:40:39.683 INFO [stdout] 35ce6cbca3f9c0294605ef795aac69a9154c9e551cdcafd17bfbe32cc93d3d86
