Sep 10 20:27:49.626 INFO checking dcpu16-0.0.6 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 20:27:49.626 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 20:27:49.626 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 20:27:49.835 INFO blam! 445b2bebcbdc92af6141d4de30b7a83fd1dcab136d9926dfaf5a48af95b0d740
Sep 10 20:27:49.841 INFO running `"docker" "start" "-a" "445b2bebcbdc92af6141d4de30b7a83fd1dcab136d9926dfaf5a48af95b0d740"`
Sep 10 20:27:51.069 INFO kablam! usermod: no changes
Sep 10 20:27:51.122 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Sep 10 20:27:51.123 INFO kablam! disables Cargo from automatically inferring other test targets.
Sep 10 20:27:51.123 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 10 20:27:51.123 INFO kablam! files will be included as a test target:
Sep 10 20:27:51.123 INFO kablam! 
Sep 10 20:27:51.123 INFO kablam! * /source/tests/test_assembler.rs
Sep 10 20:27:51.123 INFO kablam! * /source/tests/test_emulator.rs
Sep 10 20:27:51.123 INFO kablam! 
Sep 10 20:27:51.123 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 10 20:27:51.123 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Sep 10 20:27:51.123 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Sep 10 20:27:51.123 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 10 20:27:51.123 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 10 20:27:51.123 INFO kablam! 
Sep 10 20:27:51.123 INFO kablam! For more information on this warning you can consult
Sep 10 20:27:51.123 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 10 20:27:51.142 INFO kablam!     Checking dcpu16 v0.0.6 (file:///source)
Sep 10 20:27:51.640 INFO kablam! warning: doc comment not used by rustdoc
Sep 10 20:27:51.640 INFO kablam!    --> src/assembler.rs:659:9
Sep 10 20:27:51.640 INFO kablam!     |
Sep 10 20:27:51.640 INFO kablam! 659 | /         /**
Sep 10 20:27:51.640 INFO kablam! 660 | |           * This whole business needs refactoring. Every case is handled by
Sep 10 20:27:51.640 INFO kablam! 661 | |           * an explicit case, which is extremely verbose.
Sep 10 20:27:51.640 INFO kablam! 662 | |           */
Sep 10 20:27:51.640 INFO kablam!     | |____________^
Sep 10 20:27:51.646 INFO kablam!     |
Sep 10 20:27:51.646 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 10 20:27:51.646 INFO kablam! 
Sep 10 20:27:51.664 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 10 20:27:51.664 INFO kablam!  --> src/assembler.rs:4:5
Sep 10 20:27:51.664 INFO kablam!   |
Sep 10 20:27:51.664 INFO kablam! 4 | use std::ascii::AsciiExt;
Sep 10 20:27:51.665 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 20:27:51.665 INFO kablam!   |
Sep 10 20:27:51.665 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 10 20:27:51.665 INFO kablam! 
Sep 10 20:27:51.926 INFO kablam! warning: unused import: `std::io::prelude`
Sep 10 20:27:51.926 INFO kablam!  --> src/assembler.rs:1:5
Sep 10 20:27:51.926 INFO kablam!   |
Sep 10 20:27:51.926 INFO kablam! 1 | use std::io::prelude::*;
Sep 10 20:27:51.926 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 10 20:27:51.926 INFO kablam!   |
Sep 10 20:27:51.926 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 20:27:51.926 INFO kablam! 
Sep 10 20:27:51.926 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 10 20:27:51.926 INFO kablam!  --> src/assembler.rs:4:5
Sep 10 20:27:51.926 INFO kablam!   |
Sep 10 20:27:51.926 INFO kablam! 4 | use std::ascii::AsciiExt;
Sep 10 20:27:51.926 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 20:27:51.926 INFO kablam! 
Sep 10 20:27:52.617 INFO kablam! warning: doc comment not used by rustdoc
Sep 10 20:27:52.617 INFO kablam!    --> src/assembler.rs:659:9
Sep 10 20:27:52.617 INFO kablam!     |
Sep 10 20:27:52.617 INFO kablam! 659 | /         /**
Sep 10 20:27:52.617 INFO kablam! 660 | |           * This whole business needs refactoring. Every case is handled by
Sep 10 20:27:52.617 INFO kablam! 661 | |           * an explicit case, which is extremely verbose.
Sep 10 20:27:52.617 INFO kablam! 662 | |           */
Sep 10 20:27:52.617 INFO kablam!     | |____________^
Sep 10 20:27:52.617 INFO kablam!     |
Sep 10 20:27:52.617 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 10 20:27:52.617 INFO kablam! 
Sep 10 20:27:52.722 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 10 20:27:52.722 INFO kablam!  --> src/assembler.rs:4:5
Sep 10 20:27:52.722 INFO kablam!   |
Sep 10 20:27:52.722 INFO kablam! 4 | use std::ascii::AsciiExt;
Sep 10 20:27:52.722 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 20:27:52.722 INFO kablam!   |
Sep 10 20:27:52.722 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 10 20:27:52.722 INFO kablam! 
Sep 10 20:27:53.142 INFO kablam! warning: unused import: `std::io::prelude`
Sep 10 20:27:53.142 INFO kablam!  --> src/assembler.rs:1:5
Sep 10 20:27:53.142 INFO kablam!   |
Sep 10 20:27:53.142 INFO kablam! 1 | use std::io::prelude::*;
Sep 10 20:27:53.142 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 10 20:27:53.142 INFO kablam!   |
Sep 10 20:27:53.142 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 20:27:53.142 INFO kablam! 
Sep 10 20:27:53.142 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 10 20:27:53.142 INFO kablam!  --> src/assembler.rs:4:5
Sep 10 20:27:53.142 INFO kablam!   |
Sep 10 20:27:53.142 INFO kablam! 4 | use std::ascii::AsciiExt;
Sep 10 20:27:53.142 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 20:27:53.142 INFO kablam! 
Sep 10 20:27:55.269 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.17s
Sep 10 20:27:55.274 INFO kablam! su: No module specific data is present
Sep 10 20:27:56.184 INFO running `"docker" "rm" "-f" "445b2bebcbdc92af6141d4de30b7a83fd1dcab136d9926dfaf5a48af95b0d740"`
Sep 10 20:27:56.299 INFO blam! 445b2bebcbdc92af6141d4de30b7a83fd1dcab136d9926dfaf5a48af95b0d740