Nov 01 13:21:19.610 INFO checking 1011X/REL-16 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 13:21:19.610 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 13:21:20.056 INFO blam! 3862ea7705d7c4aa90b3378ae9245cb8758d39b87f6f70389411b6de01eef172
Nov 01 13:21:20.057 INFO running `"docker" "start" "-a" "3862ea7705d7c4aa90b3378ae9245cb8758d39b87f6f70389411b6de01eef172"`
Nov 01 13:21:21.364 INFO kablam! usermod: no changes
Nov 01 13:21:21.452 INFO kablam!     Checking rel v0.5.1 (/source)
Nov 01 13:21:22.442 INFO kablam! warning: method is never used: `mneu_usage`
Nov 01 13:21:22.442 INFO kablam!    --> src/isa/op.rs:358:2
Nov 01 13:21:22.442 INFO kablam!     |
Nov 01 13:21:22.442 INFO kablam! 358 |     fn mneu_usage(s: &str) -> &'static str {
Nov 01 13:21:22.442 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:21:22.442 INFO kablam!     |
Nov 01 13:21:22.442 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 13:21:22.442 INFO kablam! 
Nov 01 13:21:22.516 INFO kablam! warning: method is never used: `mneu_usage`
Nov 01 13:21:22.516 INFO kablam!    --> src/isa/op.rs:358:2
Nov 01 13:21:22.517 INFO kablam!     |
Nov 01 13:21:22.517 INFO kablam! 358 |     fn mneu_usage(s: &str) -> &'static str {
Nov 01 13:21:22.517 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:21:22.518 INFO kablam!     |
Nov 01 13:21:22.518 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 13:21:22.518 INFO kablam! 
Nov 01 13:21:23.743 INFO kablam! warning: method is never used: `mneu_usage`
Nov 01 13:21:23.743 INFO kablam!    --> src/isa/op.rs:358:2
Nov 01 13:21:23.743 INFO kablam!     |
Nov 01 13:21:23.743 INFO kablam! 358 |     fn mneu_usage(s: &str) -> &'static str {
Nov 01 13:21:23.743 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:21:23.743 INFO kablam!     |
Nov 01 13:21:23.743 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 13:21:23.743 INFO kablam! 
Nov 01 13:21:23.743 INFO kablam! warning: static item is never used: `ALL_REGISTERS`
Nov 01 13:21:23.743 INFO kablam!   --> src/isa/reg.rs:18:1
Nov 01 13:21:23.743 INFO kablam!    |
Nov 01 13:21:23.743 INFO kablam! 18 | / pub static ALL_REGISTERS: [Reg; 8] = [
Nov 01 13:21:23.743 INFO kablam! 19 | |     Reg::R0, Reg::R1, Reg::R2, Reg::R3, Reg::R4, Reg::R5,
Nov 01 13:21:23.743 INFO kablam! 20 | |     Reg::R6, Reg::SP,
Nov 01 13:21:23.743 INFO kablam! 21 | | ];
Nov 01 13:21:23.743 INFO kablam!    | |__^
Nov 01 13:21:23.743 INFO kablam! 
Nov 01 13:21:23.752 INFO kablam! warning: method is never used: `mneu_usage`
Nov 01 13:21:23.752 INFO kablam!    --> src/isa/op.rs:358:2
Nov 01 13:21:23.752 INFO kablam!     |
Nov 01 13:21:23.752 INFO kablam! 358 |     fn mneu_usage(s: &str) -> &'static str {
Nov 01 13:21:23.752 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:21:23.752 INFO kablam!     |
Nov 01 13:21:23.752 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 13:21:23.752 INFO kablam! 
Nov 01 13:21:23.752 INFO kablam! warning: static item is never used: `ALL_REGISTERS`
Nov 01 13:21:23.752 INFO kablam!   --> src/isa/reg.rs:18:1
Nov 01 13:21:23.752 INFO kablam!    |
Nov 01 13:21:23.752 INFO kablam! 18 | / pub static ALL_REGISTERS: [Reg; 8] = [
Nov 01 13:21:23.752 INFO kablam! 19 | |     Reg::R0, Reg::R1, Reg::R2, Reg::R3, Reg::R4, Reg::R5,
Nov 01 13:21:23.752 INFO kablam! 20 | |     Reg::R6, Reg::SP,
Nov 01 13:21:23.752 INFO kablam! 21 | | ];
Nov 01 13:21:23.752 INFO kablam!    | |__^
Nov 01 13:21:23.752 INFO kablam! 
Nov 01 13:21:23.787 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.38s
Nov 01 13:21:23.800 INFO kablam! su: No module specific data is present
Nov 01 13:21:24.198 INFO running `"docker" "rm" "-f" "3862ea7705d7c4aa90b3378ae9245cb8758d39b87f6f70389411b6de01eef172"`
Nov 01 13:21:24.281 INFO blam! 3862ea7705d7c4aa90b3378ae9245cb8758d39b87f6f70389411b6de01eef172