Nov 01 06:40:28.780 INFO checking ctiedt/fibonacci against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 06:40:28.780 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 06:40:29.029 INFO blam! f188e205b70ec8b8549149b22ec68760f1c9b6785d5ef387fc234099d7ac69de
Nov 01 06:40:29.034 INFO running `"docker" "start" "-a" "f188e205b70ec8b8549149b22ec68760f1c9b6785d5ef387fc234099d7ac69de"`
Nov 01 06:40:29.949 INFO kablam! usermod: no changes
Nov 01 06:40:30.109 INFO kablam!    Compiling syn v0.14.8
Nov 01 06:40:30.120 INFO kablam!     Checking jpeg-decoder v0.1.15
Nov 01 06:40:38.727 INFO kablam!    Compiling num-derive v0.2.2
Nov 01 06:40:41.868 INFO kablam!     Checking image v0.19.0
Nov 01 06:40:47.388 INFO kablam!     Checking fibonacci v0.1.0 (/source)
Nov 01 06:40:49.704 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 06:40:49.704 INFO kablam!   --> src/main.rs:46:5
Nov 01 06:40:49.704 INFO kablam!    |
Nov 01 06:40:49.705 INFO kablam! 46 |     img.save(p);
Nov 01 06:40:49.705 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 06:40:49.705 INFO kablam!    |
Nov 01 06:40:49.705 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 06:40:49.706 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 06:40:49.706 INFO kablam! 
Nov 01 06:40:50.012 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 06:40:50.012 INFO kablam!   --> src/main.rs:46:5
Nov 01 06:40:50.012 INFO kablam!    |
Nov 01 06:40:50.012 INFO kablam! 46 |     img.save(p);
Nov 01 06:40:50.012 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 06:40:50.012 INFO kablam!    |
Nov 01 06:40:50.012 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 06:40:50.012 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 06:40:50.012 INFO kablam! 
Nov 01 06:40:50.027 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.07s
Nov 01 06:40:50.034 INFO kablam! su: No module specific data is present
Nov 01 06:40:50.480 INFO running `"docker" "rm" "-f" "f188e205b70ec8b8549149b22ec68760f1c9b6785d5ef387fc234099d7ac69de"`
Nov 01 06:40:50.645 INFO blam! f188e205b70ec8b8549149b22ec68760f1c9b6785d5ef387fc234099d7ac69de