Oct 21 17:43:12.193 INFO checking gcouvrette/peek against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 17:43:12.193 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 17:43:12.780 INFO blam! b40824b0c2f8deaee3cf2b225d866705f7e4c62e1f35ec384bd2772f6e0dd70c
Oct 21 17:43:12.796 INFO running `"docker" "start" "-a" "b40824b0c2f8deaee3cf2b225d866705f7e4c62e1f35ec384bd2772f6e0dd70c"`
Oct 21 17:43:14.104 INFO kablam! usermod: no changes
Oct 21 17:43:14.163 INFO kablam!     Checking getch v0.1.1
Oct 21 17:43:14.651 INFO kablam!     Checking peek v0.1.0 (/source)
Oct 21 17:43:15.424 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 17:43:15.424 INFO kablam!   --> src/read_mode/linear_mode.rs:28:9
Oct 21 17:43:15.425 INFO kablam!    |
Oct 21 17:43:15.425 INFO kablam! 28 |         self.file.seek(SeekFrom::Start(self.index));
Oct 21 17:43:15.425 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:43:15.425 INFO kablam!    |
Oct 21 17:43:15.425 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 17:43:15.425 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 17:43:15.425 INFO kablam! 
Oct 21 17:43:15.425 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 17:43:15.425 INFO kablam!   --> src/read_mode/linear_mode.rs:29:9
Oct 21 17:43:15.425 INFO kablam!    |
Oct 21 17:43:15.425 INFO kablam! 29 |         self.file.read(buf.as_mut_slice());
Oct 21 17:43:15.425 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:43:15.425 INFO kablam!    |
Oct 21 17:43:15.425 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 17:43:15.425 INFO kablam! 
Oct 21 17:43:15.425 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 17:43:15.425 INFO kablam!   --> src/read_mode/multiline_mode.rs:34:13
Oct 21 17:43:15.425 INFO kablam!    |
Oct 21 17:43:15.425 INFO kablam! 34 |             self.file.seek(SeekFrom::Start(seek_idx));
Oct 21 17:43:15.425 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:43:15.425 INFO kablam!    |
Oct 21 17:43:15.425 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 17:43:15.425 INFO kablam! 
Oct 21 17:43:15.828 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 17:43:15.828 INFO kablam!   --> src/read_mode/linear_mode.rs:28:9
Oct 21 17:43:15.828 INFO kablam!    |
Oct 21 17:43:15.828 INFO kablam! 28 |         self.file.seek(SeekFrom::Start(self.index));
Oct 21 17:43:15.828 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:43:15.845 INFO kablam!    |
Oct 21 17:43:15.845 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 17:43:15.845 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 17:43:15.845 INFO kablam! 
Oct 21 17:43:15.845 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 17:43:15.845 INFO kablam!   --> src/read_mode/linear_mode.rs:29:9
Oct 21 17:43:15.845 INFO kablam!    |
Oct 21 17:43:15.845 INFO kablam! 29 |         self.file.read(buf.as_mut_slice());
Oct 21 17:43:15.845 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:43:15.845 INFO kablam!    |
Oct 21 17:43:15.845 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 17:43:15.846 INFO kablam! 
Oct 21 17:43:15.846 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 17:43:15.847 INFO kablam!   --> src/read_mode/multiline_mode.rs:34:13
Oct 21 17:43:15.847 INFO kablam!    |
Oct 21 17:43:15.847 INFO kablam! 34 |             self.file.seek(SeekFrom::Start(seek_idx));
Oct 21 17:43:15.847 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 17:43:15.848 INFO kablam!    |
Oct 21 17:43:15.848 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 17:43:15.848 INFO kablam! 
Oct 21 17:43:16.428 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
Oct 21 17:43:16.428 INFO kablam! su: No module specific data is present
Oct 21 17:43:16.910 INFO running `"docker" "rm" "-f" "b40824b0c2f8deaee3cf2b225d866705f7e4c62e1f35ec384bd2772f6e0dd70c"`
Oct 21 17:43:17.132 INFO blam! b40824b0c2f8deaee3cf2b225d866705f7e4c62e1f35ec384bd2772f6e0dd70c