Oct 21 13:32:15.549 INFO checking spebern/poc1to2 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 13:32:15.551 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 13:32:16.017 INFO blam! 73091f7833904f5f69c9525e5c6c1ddaf2d847ee74bc3483823011cd7709b4b3
Oct 21 13:32:16.018 INFO running `"docker" "start" "-a" "73091f7833904f5f69c9525e5c6c1ddaf2d847ee74bc3483823011cd7709b4b3"`
Oct 21 13:32:17.432 INFO kablam! usermod: no changes
Oct 21 13:32:17.556 INFO kablam!     Checking md5 v0.3.7
Oct 21 13:32:17.556 INFO kablam!     Checking clap v2.30.0
Oct 21 13:32:23.440 INFO kablam!     Checking poc1to2 v0.1.0 (/source)
Oct 21 13:32:24.256 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 13:32:24.256 INFO kablam!    --> src/main.rs:175:9
Oct 21 13:32:24.256 INFO kablam!     |
Oct 21 13:32:24.256 INFO kablam! 175 |         fs::copy(plot_file.to_owned() + ".orig", plot_file);
Oct 21 13:32:24.256 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:32:24.256 INFO kablam!     |
Oct 21 13:32:24.256 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 21 13:32:24.256 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 13:32:24.256 INFO kablam! 
Oct 21 13:32:24.256 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 13:32:24.256 INFO kablam!    --> src/main.rs:189:9
Oct 21 13:32:24.256 INFO kablam!     |
Oct 21 13:32:24.256 INFO kablam! 189 |         File::open(&poc2_plot_file).unwrap().read_to_end(&mut buffer);
Oct 21 13:32:24.256 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:32:24.256 INFO kablam!     |
Oct 21 13:32:24.256 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 13:32:24.256 INFO kablam! 
Oct 21 13:32:24.256 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 13:32:24.256 INFO kablam!    --> src/main.rs:194:9
Oct 21 13:32:24.256 INFO kablam!     |
Oct 21 13:32:24.257 INFO kablam! 194 |         fs::remove_file(&poc2_plot_file);
Oct 21 13:32:24.257 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:32:24.257 INFO kablam!     |
Oct 21 13:32:24.257 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 13:32:24.257 INFO kablam! 
Oct 21 13:32:24.313 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.86s
Oct 21 13:32:24.320 INFO kablam! su: No module specific data is present
Oct 21 13:32:25.429 INFO running `"docker" "rm" "-f" "73091f7833904f5f69c9525e5c6c1ddaf2d847ee74bc3483823011cd7709b4b3"`
Oct 21 13:32:25.760 INFO blam! 73091f7833904f5f69c9525e5c6c1ddaf2d847ee74bc3483823011cd7709b4b3