Sep 06 08:08:57.839 INFO checking dcpu16-0.4.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 08:08:57.839 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 08:08:57.839 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 08:08:58.048 INFO blam! 9c64dafa01756b2985eb2ded865efdcbced26d786424d03f578700ba4f32cbbc
Sep 06 08:08:58.050 INFO running `"docker" "start" "-a" "9c64dafa01756b2985eb2ded865efdcbced26d786424d03f578700ba4f32cbbc"`
Sep 06 08:08:59.015 INFO kablam! usermod: no changes
Sep 06 08:08:59.074 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Sep 06 08:08:59.074 INFO kablam! disables Cargo from automatically inferring other binary targets.
Sep 06 08:08:59.074 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 06 08:08:59.074 INFO kablam! files will be included as a binary target:
Sep 06 08:08:59.074 INFO kablam! 
Sep 06 08:08:59.074 INFO kablam! * /source/src/bin/cli.rs
Sep 06 08:08:59.074 INFO kablam! 
Sep 06 08:08:59.074 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 06 08:08:59.074 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Sep 06 08:08:59.074 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Sep 06 08:08:59.074 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 06 08:08:59.074 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 06 08:08:59.074 INFO kablam! 
Sep 06 08:08:59.074 INFO kablam! For more information on this warning you can consult
Sep 06 08:08:59.074 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 06 08:08:59.074 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Sep 06 08:08:59.074 INFO kablam! disables Cargo from automatically inferring other test targets.
Sep 06 08:08:59.074 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 06 08:08:59.074 INFO kablam! files will be included as a test target:
Sep 06 08:08:59.074 INFO kablam! 
Sep 06 08:08:59.074 INFO kablam! * /source/tests/test_assembler.rs
Sep 06 08:08:59.074 INFO kablam! * /source/tests/test_emulator.rs
Sep 06 08:08:59.074 INFO kablam! 
Sep 06 08:08:59.074 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 06 08:08:59.074 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Sep 06 08:08:59.074 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Sep 06 08:08:59.074 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 06 08:08:59.074 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 06 08:08:59.074 INFO kablam! 
Sep 06 08:08:59.074 INFO kablam! For more information on this warning you can consult
Sep 06 08:08:59.074 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 06 08:08:59.098 INFO kablam!     Checking dcpu16 v0.4.0 (file:///source)
Sep 06 08:08:59.534 INFO kablam! warning: doc comment not used by rustdoc
Sep 06 08:08:59.534 INFO kablam!    --> src/assembler.rs:775:9
Sep 06 08:08:59.534 INFO kablam!     |
Sep 06 08:08:59.534 INFO kablam! 775 | /         /**
Sep 06 08:08:59.534 INFO kablam! 776 | |           * This whole business needs refactoring. Every case is handled by
Sep 06 08:08:59.534 INFO kablam! 777 | |           * an explicit case, which is extremely verbose.
Sep 06 08:08:59.534 INFO kablam! 778 | |           */
Sep 06 08:08:59.534 INFO kablam!     | |____________^
Sep 06 08:08:59.534 INFO kablam!     |
Sep 06 08:08:59.534 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 06 08:08:59.534 INFO kablam! 
Sep 06 08:08:59.565 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 06 08:08:59.565 INFO kablam!  --> src/assembler.rs:3:5
Sep 06 08:08:59.565 INFO kablam!   |
Sep 06 08:08:59.565 INFO kablam! 3 | use std::ascii::AsciiExt;
Sep 06 08:08:59.565 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 06 08:08:59.565 INFO kablam!   |
Sep 06 08:08:59.565 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 06 08:08:59.565 INFO kablam! 
Sep 06 08:08:59.662 INFO kablam! warning: doc comment not used by rustdoc
Sep 06 08:08:59.662 INFO kablam!    --> src/assembler.rs:775:9
Sep 06 08:08:59.662 INFO kablam!     |
Sep 06 08:08:59.662 INFO kablam! 775 | /         /**
Sep 06 08:08:59.662 INFO kablam! 776 | |           * This whole business needs refactoring. Every case is handled by
Sep 06 08:08:59.662 INFO kablam! 777 | |           * an explicit case, which is extremely verbose.
Sep 06 08:08:59.662 INFO kablam! 778 | |           */
Sep 06 08:08:59.662 INFO kablam!     | |____________^
Sep 06 08:08:59.662 INFO kablam!     |
Sep 06 08:08:59.662 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 06 08:08:59.662 INFO kablam! 
Sep 06 08:08:59.706 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 06 08:08:59.706 INFO kablam!  --> src/assembler.rs:3:5
Sep 06 08:08:59.706 INFO kablam!   |
Sep 06 08:08:59.706 INFO kablam! 3 | use std::ascii::AsciiExt;
Sep 06 08:08:59.706 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 06 08:08:59.706 INFO kablam!   |
Sep 06 08:08:59.706 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 06 08:08:59.706 INFO kablam! 
Sep 06 08:09:00.084 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 06 08:09:00.084 INFO kablam!  --> src/assembler.rs:3:5
Sep 06 08:09:00.084 INFO kablam!   |
Sep 06 08:09:00.084 INFO kablam! 3 | use std::ascii::AsciiExt;
Sep 06 08:09:00.084 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 06 08:09:00.084 INFO kablam!   |
Sep 06 08:09:00.084 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 08:09:00.084 INFO kablam! 
Sep 06 08:09:00.365 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 06 08:09:00.365 INFO kablam!  --> src/assembler.rs:3:5
Sep 06 08:09:00.365 INFO kablam!   |
Sep 06 08:09:00.365 INFO kablam! 3 | use std::ascii::AsciiExt;
Sep 06 08:09:00.365 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 06 08:09:00.365 INFO kablam!   |
Sep 06 08:09:00.365 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 08:09:00.365 INFO kablam! 
Sep 06 08:09:00.395 INFO kablam! warning: variable does not need to be mutable
Sep 06 08:09:00.395 INFO kablam!    --> src/devices/monitor_lem1802.rs:150:17
Sep 06 08:09:00.395 INFO kablam!     |
Sep 06 08:09:00.395 INFO kablam! 150 |             let mut slice = &mut v[..];
Sep 06 08:09:00.395 INFO kablam!     |                 ----^^^^^
Sep 06 08:09:00.395 INFO kablam!     |                 |
Sep 06 08:09:00.395 INFO kablam!     |                 help: remove this `mut`
Sep 06 08:09:00.395 INFO kablam!     |
Sep 06 08:09:00.395 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 08:09:00.395 INFO kablam! 
Sep 06 08:09:00.651 INFO kablam! warning: variable does not need to be mutable
Sep 06 08:09:00.651 INFO kablam!    --> src/devices/monitor_lem1802.rs:150:17
Sep 06 08:09:00.651 INFO kablam!     |
Sep 06 08:09:00.651 INFO kablam! 150 |             let mut slice = &mut v[..];
Sep 06 08:09:00.651 INFO kablam!     |                 ----^^^^^
Sep 06 08:09:00.651 INFO kablam!     |                 |
Sep 06 08:09:00.651 INFO kablam!     |                 help: remove this `mut`
Sep 06 08:09:00.651 INFO kablam!     |
Sep 06 08:09:00.651 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 08:09:00.651 INFO kablam! 
Sep 06 08:09:04.622 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.57s
Sep 06 08:09:04.626 INFO kablam! su: No module specific data is present
Sep 06 08:09:05.828 INFO running `"docker" "rm" "-f" "9c64dafa01756b2985eb2ded865efdcbced26d786424d03f578700ba4f32cbbc"`
Sep 06 08:09:05.929 INFO blam! 9c64dafa01756b2985eb2ded865efdcbced26d786424d03f578700ba4f32cbbc