Oct 21 15:40:48.305 INFO checking mike706574/rust-json-file-deserialization-example against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 15:40:48.305 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/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 15:40:48.540 INFO blam! 3d11a902a1904b4b5b78bc25e28ead49daab7d287fec2bc06f81ea34026d8f17
Oct 21 15:40:48.544 INFO running `"docker" "start" "-a" "3d11a902a1904b4b5b78bc25e28ead49daab7d287fec2bc06f81ea34026d8f17"`
Oct 21 15:40:49.031 INFO kablam! usermod: no changes
Oct 21 15:40:49.087 INFO kablam!     Checking foo v0.1.0 (/source)
Oct 21 15:40:49.634 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 15:40:49.634 INFO kablam!   --> src/main.rs:26:5
Oct 21 15:40:49.634 INFO kablam!    |
Oct 21 15:40:49.635 INFO kablam! 26 |     example();
Oct 21 15:40:49.635 INFO kablam!    |     ^^^^^^^^^^
Oct 21 15:40:49.635 INFO kablam!    |
Oct 21 15:40:49.635 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 15:40:49.636 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 15:40:49.636 INFO kablam! 
Oct 21 15:40:49.728 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 15:40:49.728 INFO kablam!   --> src/main.rs:26:5
Oct 21 15:40:49.728 INFO kablam!    |
Oct 21 15:40:49.728 INFO kablam! 26 |     example();
Oct 21 15:40:49.728 INFO kablam!    |     ^^^^^^^^^^
Oct 21 15:40:49.728 INFO kablam!    |
Oct 21 15:40:49.728 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 15:40:49.728 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 15:40:49.728 INFO kablam! 
Oct 21 15:40:49.752 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Oct 21 15:40:49.752 INFO kablam! su: No module specific data is present
Oct 21 15:40:50.326 INFO running `"docker" "rm" "-f" "3d11a902a1904b4b5b78bc25e28ead49daab7d287fec2bc06f81ea34026d8f17"`
Oct 21 15:40:50.652 INFO blam! 3d11a902a1904b4b5b78bc25e28ead49daab7d287fec2bc06f81ea34026d8f17