Nov 04 09:13:57.769 INFO checking bvtsang/random_curiosity_encoder against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 09:13:57.771 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 09:13:58.356 INFO blam! d834f9a268b946d8121b2d031fefa42f100105120330e69666a742e41d9a278e
Nov 04 09:13:58.359 INFO running `"docker" "start" "-a" "d834f9a268b946d8121b2d031fefa42f100105120330e69666a742e41d9a278e"`
Nov 04 09:13:59.867 INFO kablam! usermod: no changes
Nov 04 09:14:00.083 INFO kablam!     Checking glib-sys v0.3.2
Nov 04 09:14:00.084 INFO kablam!     Checking cairo-sys-rs v0.3.2
Nov 04 09:14:03.043 INFO kablam!     Checking gobject-sys v0.3.2
Nov 04 09:14:04.030 INFO kablam!     Checking gio-sys v0.3.2
Nov 04 09:14:04.031 INFO kablam!     Checking pango-sys v0.3.2
Nov 04 09:14:04.039 INFO kablam!     Checking glib v0.1.1
Nov 04 09:14:04.041 INFO kablam!     Checking atk-sys v0.3.2
Nov 04 09:14:07.767 INFO kablam!     Checking cairo-rs v0.1.1
Nov 04 09:14:07.767 INFO kablam!     Checking pango v0.1.1
Nov 04 09:14:10.876 INFO kablam!     Checking gdk-pixbuf-sys v0.3.2
Nov 04 09:14:10.876 INFO kablam!     Checking gio v0.1.1
Nov 04 09:14:12.018 INFO kablam!     Checking gdk-pixbuf v0.1.1
Nov 04 09:14:12.020 INFO kablam!     Checking gdk-sys v0.3.2
Nov 04 09:14:15.842 INFO kablam!     Checking gdk v0.5.1
Nov 04 09:14:15.842 INFO kablam!     Checking gtk-sys v0.3.2
Nov 04 09:14:20.883 INFO kablam!     Checking gtk v0.1.1
Nov 04 09:14:38.387 INFO kablam!     Checking random_curiosity_encoder v0.1.0 (/source)
Nov 04 09:14:39.979 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 09:14:39.981 INFO kablam!    --> src/main.rs:157:17
Nov 04 09:14:39.982 INFO kablam!     |
Nov 04 09:14:39.982 INFO kablam! 157 |                 std::fs::remove_file(file);
Nov 04 09:14:39.983 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:14:39.983 INFO kablam!     |
Nov 04 09:14:39.984 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 04 09:14:39.984 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 09:14:39.984 INFO kablam! 
Nov 04 09:14:40.122 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 09:14:40.123 INFO kablam!    --> src/main.rs:157:17
Nov 04 09:14:40.123 INFO kablam!     |
Nov 04 09:14:40.124 INFO kablam! 157 |                 std::fs::remove_file(file);
Nov 04 09:14:40.124 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:14:40.124 INFO kablam!     |
Nov 04 09:14:40.124 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 04 09:14:40.125 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 09:14:40.125 INFO kablam! 
Nov 04 09:14:40.160 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 40.27s
Nov 04 09:14:40.166 INFO kablam! su: No module specific data is present
Nov 04 09:14:41.607 INFO running `"docker" "rm" "-f" "d834f9a268b946d8121b2d031fefa42f100105120330e69666a742e41d9a278e"`
Nov 04 09:14:41.979 INFO blam! d834f9a268b946d8121b2d031fefa42f100105120330e69666a742e41d9a278e