Oct 21 14:45:20.066 INFO checking pinkisemils/rust_shenanigans against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 14:45:20.067 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 14:45:20.534 INFO blam! 68daaa431be5eab410222db6ab0d39bfc9c13aa52043fe400921e4554e5a4904
Oct 21 14:45:20.535 INFO running `"docker" "start" "-a" "68daaa431be5eab410222db6ab0d39bfc9c13aa52043fe400921e4554e5a4904"`
Oct 21 14:45:21.924 INFO kablam! usermod: no changes
Oct 21 14:45:22.072 INFO kablam!    Compiling gcc v0.3.43
Oct 21 14:45:22.072 INFO kablam!     Checking bitflags v0.7.1
Oct 21 14:45:22.080 INFO kablam!     Checking deflate v0.7.4
Oct 21 14:45:22.080 INFO kablam!     Checking num-rational v0.1.35
Oct 21 14:45:24.061 INFO kablam!     Checking png v0.6.2
Oct 21 14:45:26.064 INFO kablam!    Compiling deco v0.1.0 (/source)
Oct 21 14:45:26.216 INFO kablam!     Checking image v0.12.3
Oct 21 14:45:32.092 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 14:45:32.092 INFO kablam!   --> src/lib.rs:28:21
Oct 21 14:45:32.092 INFO kablam!    |
Oct 21 14:45:32.092 INFO kablam! 28 |                     tx.send(trim(sendable));
Oct 21 14:45:32.092 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:45:32.092 INFO kablam!    |
Oct 21 14:45:32.092 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 14:45:32.092 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 14:45:32.092 INFO kablam! 
Oct 21 14:45:32.504 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 14:45:32.505 INFO kablam!   --> src/lib.rs:28:21
Oct 21 14:45:32.505 INFO kablam!    |
Oct 21 14:45:32.505 INFO kablam! 28 |                     tx.send(trim(sendable));
Oct 21 14:45:32.506 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 14:45:32.539 INFO kablam!    |
Oct 21 14:45:32.539 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 14:45:32.539 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 14:45:32.540 INFO kablam! 
Oct 21 14:45:33.612 INFO kablam! warning: unused variable: `dec_t`
Oct 21 14:45:33.612 INFO kablam!   --> src/bin/main.rs:32:9
Oct 21 14:45:33.612 INFO kablam!    |
Oct 21 14:45:33.612 INFO kablam! 32 |     let dec_t = spawn(||{read_and_send(file, tx)});
Oct 21 14:45:33.612 INFO kablam!    |         ^^^^^ help: consider using `_dec_t` instead
Oct 21 14:45:33.612 INFO kablam!    |
Oct 21 14:45:33.612 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 14:45:33.612 INFO kablam! 
Oct 21 14:45:33.688 INFO kablam! warning: unused variable: `dec_t`
Oct 21 14:45:33.688 INFO kablam!   --> src/bin/main.rs:32:9
Oct 21 14:45:33.688 INFO kablam!    |
Oct 21 14:45:33.688 INFO kablam! 32 |     let dec_t = spawn(||{read_and_send(file, tx)});
Oct 21 14:45:33.688 INFO kablam!    |         ^^^^^ help: consider using `_dec_t` instead
Oct 21 14:45:33.688 INFO kablam!    |
Oct 21 14:45:33.688 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 14:45:33.688 INFO kablam! 
Oct 21 14:45:33.766 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.81s
Oct 21 14:45:33.776 INFO kablam! su: No module specific data is present
Oct 21 14:45:34.880 INFO running `"docker" "rm" "-f" "68daaa431be5eab410222db6ab0d39bfc9c13aa52043fe400921e4554e5a4904"`
Oct 21 14:45:35.196 INFO blam! 68daaa431be5eab410222db6ab0d39bfc9c13aa52043fe400921e4554e5a4904