Oct 12 21:25:18.935 INFO checking francoiswnel/Hack-Emulator against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 21:25:18.935 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 21:25:19.350 INFO blam! 5a0b6fcc8ed26b42f9303818cc6a4cd4103743731c0ef7a0b87e60cdc31e337b
Oct 12 21:25:19.361 INFO running `"docker" "start" "-a" "5a0b6fcc8ed26b42f9303818cc6a4cd4103743731c0ef7a0b87e60cdc31e337b"`
Oct 12 21:25:20.438 INFO kablam! usermod: no changes
Oct 12 21:25:20.539 INFO kablam!     Checking hemu v0.1.0 (/source)
Oct 12 21:25:21.160 INFO kablam! warning: unused import: `std::fmt`
Oct 12 21:25:21.161 INFO kablam!   --> src/main.rs:16:5
Oct 12 21:25:21.161 INFO kablam!    |
Oct 12 21:25:21.161 INFO kablam! 16 | use std::fmt;
Oct 12 21:25:21.162 INFO kablam!    |     ^^^^^^^^
Oct 12 21:25:21.162 INFO kablam!    |
Oct 12 21:25:21.163 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 21:25:21.163 INFO kablam! 
Oct 12 21:25:21.249 INFO kablam! warning: value assigned to `instruction` is never read
Oct 12 21:25:21.250 INFO kablam!    --> src/main.rs:101:13
Oct 12 21:25:21.250 INFO kablam!     |
Oct 12 21:25:21.250 INFO kablam! 101 |     let mut instruction: u16 = 0;
Oct 12 21:25:21.251 INFO kablam!     |             ^^^^^^^^^^^
Oct 12 21:25:21.251 INFO kablam!     |
Oct 12 21:25:21.251 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 12 21:25:21.252 INFO kablam! 
Oct 12 21:25:21.301 INFO kablam! warning: unused import: `std::fmt`
Oct 12 21:25:21.302 INFO kablam!   --> src/main.rs:16:5
Oct 12 21:25:21.302 INFO kablam!    |
Oct 12 21:25:21.302 INFO kablam! 16 | use std::fmt;
Oct 12 21:25:21.302 INFO kablam!    |     ^^^^^^^^
Oct 12 21:25:21.303 INFO kablam!    |
Oct 12 21:25:21.303 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 21:25:21.303 INFO kablam! 
Oct 12 21:25:21.449 INFO kablam! warning: value assigned to `instruction` is never read
Oct 12 21:25:21.449 INFO kablam!    --> src/main.rs:101:13
Oct 12 21:25:21.449 INFO kablam!     |
Oct 12 21:25:21.449 INFO kablam! 101 |     let mut instruction: u16 = 0;
Oct 12 21:25:21.450 INFO kablam!     |             ^^^^^^^^^^^
Oct 12 21:25:21.450 INFO kablam!     |
Oct 12 21:25:21.450 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 12 21:25:21.451 INFO kablam! 
Oct 12 21:25:21.501 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Oct 12 21:25:21.506 INFO kablam! su: No module specific data is present
Oct 12 21:25:22.496 INFO running `"docker" "rm" "-f" "5a0b6fcc8ed26b42f9303818cc6a4cd4103743731c0ef7a0b87e60cdc31e337b"`
Oct 12 21:25:22.886 INFO blam! 5a0b6fcc8ed26b42f9303818cc6a4cd4103743731c0ef7a0b87e60cdc31e337b