Oct 26 19:31:20.140 INFO checking thomhuds/crystald against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 19:31:20.141 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-3/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 26 19:31:20.579 INFO blam! 29cbc08535625760151681b5ec953208b46235048ad1b35613890dba9c8c1159
Oct 26 19:31:20.587 INFO running `"docker" "start" "-a" "29cbc08535625760151681b5ec953208b46235048ad1b35613890dba9c8c1159"`
Oct 26 19:31:22.326 INFO kablam! usermod: no changes
Oct 26 19:31:22.385 INFO kablam!     Checking redox_syscall v0.1.37
Oct 26 19:31:22.391 INFO kablam!     Checking termion v1.5.1
Oct 26 19:31:22.991 INFO kablam!     Checking redox_event v0.1.0
Oct 26 19:31:23.884 INFO kablam!     Checking crystald v0.1.0 (/source)
Oct 26 19:31:24.563 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 19:31:24.564 INFO kablam!   --> src/bin/peak_sink.rs:18:5
Oct 26 19:31:24.564 INFO kablam!    |
Oct 26 19:31:24.564 INFO kablam! 18 |     stdout.flush();
Oct 26 19:31:24.564 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 26 19:31:24.565 INFO kablam!    |
Oct 26 19:31:24.565 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 19:31:24.565 INFO kablam! 
Oct 26 19:31:24.566 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 19:31:24.566 INFO kablam!   --> src/bin/peak_sink.rs:21:9
Oct 26 19:31:24.566 INFO kablam!    |
Oct 26 19:31:24.567 INFO kablam! 21 |         stdin().read(&mut stdin_buf);
Oct 26 19:31:24.571 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 19:31:24.571 INFO kablam!    |
Oct 26 19:31:24.571 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 19:31:24.572 INFO kablam! 
Oct 26 19:31:24.572 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 19:31:24.572 INFO kablam!   --> src/bin/peak_sink.rs:32:9
Oct 26 19:31:24.573 INFO kablam!    |
Oct 26 19:31:24.573 INFO kablam! 32 |         stdout.flush();
Oct 26 19:31:24.573 INFO kablam!    |         ^^^^^^^^^^^^^^^
Oct 26 19:31:24.574 INFO kablam!    |
Oct 26 19:31:24.574 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 19:31:24.574 INFO kablam! 
Oct 26 19:31:24.624 INFO kablam! warning: variable `buf` is assigned to, but never used
Oct 26 19:31:24.624 INFO kablam!   --> src/buffer.rs:21:13
Oct 26 19:31:24.624 INFO kablam!    |
Oct 26 19:31:24.624 INFO kablam! 21 |         let buf;
Oct 26 19:31:24.625 INFO kablam!    |             ^^^
Oct 26 19:31:24.625 INFO kablam!    |
Oct 26 19:31:24.625 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 19:31:24.625 INFO kablam!    = note: consider using `_buf` instead
Oct 26 19:31:24.626 INFO kablam! 
Oct 26 19:31:24.626 INFO kablam! warning: value assigned to `buf` is never read
Oct 26 19:31:24.626 INFO kablam!   --> src/buffer.rs:26:13
Oct 26 19:31:24.627 INFO kablam!    |
Oct 26 19:31:24.627 INFO kablam! 26 |             buf = slice::from_raw_parts_mut(ptr, size);
Oct 26 19:31:24.627 INFO kablam!    |             ^^^
Oct 26 19:31:24.628 INFO kablam!    |
Oct 26 19:31:24.628 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 26 19:31:24.628 INFO kablam! 
Oct 26 19:31:24.771 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 19:31:24.771 INFO kablam!   --> src/bin/sine_source.rs:13:5
Oct 26 19:31:24.772 INFO kablam!    |
Oct 26 19:31:24.772 INFO kablam! 13 |     fevent(fd, EVENT_WRITE);
Oct 26 19:31:24.772 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 19:31:24.772 INFO kablam!    |
Oct 26 19:31:24.773 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 26 19:31:24.773 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 19:31:24.773 INFO kablam! 
Oct 26 19:31:24.879 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 19:31:24.879 INFO kablam!   --> src/bin/peak_sink.rs:18:5
Oct 26 19:31:24.880 INFO kablam!    |
Oct 26 19:31:24.880 INFO kablam! 18 |     stdout.flush();
Oct 26 19:31:24.880 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 26 19:31:24.881 INFO kablam!    |
Oct 26 19:31:24.883 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 19:31:24.883 INFO kablam! 
Oct 26 19:31:24.883 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 19:31:24.883 INFO kablam!   --> src/bin/peak_sink.rs:21:9
Oct 26 19:31:24.883 INFO kablam!    |
Oct 26 19:31:24.883 INFO kablam! 21 |         stdin().read(&mut stdin_buf);
Oct 26 19:31:24.883 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 19:31:24.883 INFO kablam!    |
Oct 26 19:31:24.883 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 19:31:24.883 INFO kablam! 
Oct 26 19:31:24.891 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 19:31:24.891 INFO kablam!   --> src/bin/peak_sink.rs:32:9
Oct 26 19:31:24.891 INFO kablam!    |
Oct 26 19:31:24.891 INFO kablam! 32 |         stdout.flush();
Oct 26 19:31:24.891 INFO kablam!    |         ^^^^^^^^^^^^^^^
Oct 26 19:31:24.891 INFO kablam!    |
Oct 26 19:31:24.891 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 19:31:24.891 INFO kablam! 
Oct 26 19:31:24.963 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 19:31:24.963 INFO kablam!   --> src/bin/sine_source.rs:13:5
Oct 26 19:31:24.963 INFO kablam!    |
Oct 26 19:31:24.963 INFO kablam! 13 |     fevent(fd, EVENT_WRITE);
Oct 26 19:31:24.963 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 19:31:24.963 INFO kablam!    |
Oct 26 19:31:24.963 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 26 19:31:24.963 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 19:31:24.963 INFO kablam! 
Oct 26 19:31:25.027 INFO kablam! warning: variable `buf` is assigned to, but never used
Oct 26 19:31:25.028 INFO kablam!   --> src/buffer.rs:21:13
Oct 26 19:31:25.028 INFO kablam!    |
Oct 26 19:31:25.028 INFO kablam! 21 |         let buf;
Oct 26 19:31:25.029 INFO kablam!    |             ^^^
Oct 26 19:31:25.029 INFO kablam!    |
Oct 26 19:31:25.029 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 19:31:25.030 INFO kablam!    = note: consider using `_buf` instead
Oct 26 19:31:25.030 INFO kablam! 
Oct 26 19:31:25.030 INFO kablam! warning: value assigned to `buf` is never read
Oct 26 19:31:25.030 INFO kablam!   --> src/buffer.rs:26:13
Oct 26 19:31:25.031 INFO kablam!    |
Oct 26 19:31:25.031 INFO kablam! 26 |             buf = slice::from_raw_parts_mut(ptr, size);
Oct 26 19:31:25.031 INFO kablam!    |             ^^^
Oct 26 19:31:25.032 INFO kablam!    |
Oct 26 19:31:25.032 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 26 19:31:25.032 INFO kablam! 
Oct 26 19:31:25.116 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
Oct 26 19:31:25.120 INFO kablam! su: No module specific data is present
Oct 26 19:31:26.063 INFO running `"docker" "rm" "-f" "29cbc08535625760151681b5ec953208b46235048ad1b35613890dba9c8c1159"`
Oct 26 19:31:26.373 INFO blam! 29cbc08535625760151681b5ec953208b46235048ad1b35613890dba9c8c1159