Nov 04 09:13:56.854 INFO checking bvtsang/random_curiosity_encoder against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 09:13:56.854 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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"`
Nov 04 09:13:57.438 INFO blam! 7e674b044b7d6432b0cb172d55bf86f6f7ee4dc9a80ae08a0dca4d1f41b1daa1
Nov 04 09:13:57.447 INFO running `"docker" "start" "-a" "7e674b044b7d6432b0cb172d55bf86f6f7ee4dc9a80ae08a0dca4d1f41b1daa1"`
Nov 04 09:13:59.062 INFO kablam! usermod: no changes
Nov 04 09:13:59.220 INFO kablam!    Compiling cairo-rs v0.1.1
Nov 04 09:13:59.220 INFO kablam!    Compiling gdk-pixbuf v0.1.1
Nov 04 09:13:59.220 INFO kablam!    Compiling gio v0.1.1
Nov 04 09:13:59.220 INFO kablam!     Checking c_vec v1.0.12
Nov 04 09:13:59.220 INFO kablam!    Compiling gdk v0.5.1
Nov 04 09:13:59.220 INFO kablam!    Compiling gtk v0.1.1
Nov 04 09:13:59.223 INFO kablam!    Compiling glib-sys v0.3.2
Nov 04 09:13:59.223 INFO kablam!    Compiling gobject-sys v0.3.2
Nov 04 09:14:02.251 INFO kablam!    Compiling gio-sys v0.3.2
Nov 04 09:14:02.991 INFO kablam!    Compiling gdk-pixbuf-sys v0.3.2
Nov 04 09:14:02.991 INFO kablam!    Compiling pango-sys v0.3.2
Nov 04 09:14:02.991 INFO kablam!    Compiling cairo-sys-rs v0.3.2
Nov 04 09:14:03.299 INFO kablam!    Compiling atk-sys v0.3.2
Nov 04 09:14:03.555 INFO kablam!    Compiling gdk-sys v0.3.2
Nov 04 09:14:04.259 INFO kablam!    Compiling gtk-sys v0.3.2
Nov 04 09:14:11.755 INFO kablam!     Checking glib v0.1.1
Nov 04 09:14:15.751 INFO kablam!     Checking pango v0.1.1
Nov 04 09:14:45.160 INFO kablam!     Checking random_curiosity_encoder v0.1.0 (/source)
Nov 04 09:14:46.712 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 09:14:46.712 INFO kablam!    --> src/main.rs:157:17
Nov 04 09:14:46.712 INFO kablam!     |
Nov 04 09:14:46.712 INFO kablam! 157 |                 std::fs::remove_file(file);
Nov 04 09:14:46.712 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:14:46.727 INFO kablam!     |
Nov 04 09:14:46.727 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 04 09:14:46.728 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 09:14:46.728 INFO kablam! 
Nov 04 09:14:46.785 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 09:14:46.785 INFO kablam!    --> src/main.rs:157:17
Nov 04 09:14:46.785 INFO kablam!     |
Nov 04 09:14:46.785 INFO kablam! 157 |                 std::fs::remove_file(file);
Nov 04 09:14:46.785 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:14:46.785 INFO kablam!     |
Nov 04 09:14:46.785 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 04 09:14:46.787 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 09:14:46.787 INFO kablam! 
Nov 04 09:14:46.803 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 47.71s
Nov 04 09:14:46.810 INFO kablam! su: No module specific data is present
Nov 04 09:14:47.708 INFO running `"docker" "rm" "-f" "7e674b044b7d6432b0cb172d55bf86f6f7ee4dc9a80ae08a0dca4d1f41b1daa1"`
Nov 04 09:14:48.007 INFO blam! 7e674b044b7d6432b0cb172d55bf86f6f7ee4dc9a80ae08a0dca4d1f41b1daa1