Oct 13 10:02:48.415 INFO checking reustmann-0.1.2 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 10:02:48.416 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/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 13 10:02:48.872 INFO blam! 35f0040a8d3e8152c711eab243281a3c32222bc36097633b42528a7da780ae13
Oct 13 10:02:48.884 INFO running `"docker" "start" "-a" "35f0040a8d3e8152c711eab243281a3c32222bc36097633b42528a7da780ae13"`
Oct 13 10:02:49.760 INFO kablam! usermod: no changes
Oct 13 10:02:49.784 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Oct 13 10:02:49.784 INFO kablam! disables Cargo from automatically inferring other binary targets.
Oct 13 10:02:49.784 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 13 10:02:49.784 INFO kablam! files will be included as a binary target:
Oct 13 10:02:49.784 INFO kablam! 
Oct 13 10:02:49.784 INFO kablam! * /source/src/bin/display.rs
Oct 13 10:02:49.784 INFO kablam! * /source/src/bin/command.rs
Oct 13 10:02:49.784 INFO kablam! * /source/src/bin/main.rs
Oct 13 10:02:49.784 INFO kablam! * /source/src/bin/debugger.rs
Oct 13 10:02:49.784 INFO kablam! * /source/src/bin/sink_debug.rs
Oct 13 10:02:49.784 INFO kablam! * /source/src/bin/debugger_error.rs
Oct 13 10:02:49.784 INFO kablam! 
Oct 13 10:02:49.784 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 13 10:02:49.784 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Oct 13 10:02:49.784 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Oct 13 10:02:49.784 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 13 10:02:49.784 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 13 10:02:49.784 INFO kablam! 
Oct 13 10:02:49.784 INFO kablam! For more information on this warning you can consult
Oct 13 10:02:49.784 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 13 10:02:49.784 INFO kablam! warning: path `/source/src/bin/main.rs` was erroneously implicitly accepted for binary `reustmann`,
Oct 13 10:02:49.784 INFO kablam! please set bin.path in Cargo.toml
Oct 13 10:02:49.797 INFO kablam!     Checking colorify v0.2.3
Oct 13 10:02:49.798 INFO kablam!     Checking rustyline v0.2.3
Oct 13 10:02:50.757 INFO kablam!     Checking reustmann v0.1.2 (/source)
Oct 13 10:02:51.304 INFO kablam! warning: unused import: `memory::OpCodes`
Oct 13 10:02:51.304 INFO kablam!  --> src/program.rs:1:5
Oct 13 10:02:51.304 INFO kablam!   |
Oct 13 10:02:51.304 INFO kablam! 1 | use memory::OpCodes;
Oct 13 10:02:51.304 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 13 10:02:51.304 INFO kablam!   |
Oct 13 10:02:51.304 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 10:02:51.304 INFO kablam! 
Oct 13 10:02:51.445 INFO kablam! warning: unused import: `memory::OpCodes`
Oct 13 10:02:51.445 INFO kablam!  --> src/program.rs:1:5
Oct 13 10:02:51.445 INFO kablam!   |
Oct 13 10:02:51.445 INFO kablam! 1 | use memory::OpCodes;
Oct 13 10:02:51.445 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 13 10:02:51.445 INFO kablam!   |
Oct 13 10:02:51.445 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 10:02:51.445 INFO kablam! 
Oct 13 10:02:51.476 INFO kablam! warning: unused variable: `endl`
Oct 13 10:02:51.476 INFO kablam!   --> src/program.rs:27:17
Oct 13 10:02:51.476 INFO kablam!    |
Oct 13 10:02:51.476 INFO kablam! 27 |             let endl = '\n' as u8;
Oct 13 10:02:51.476 INFO kablam!    |                 ^^^^ help: consider using `_endl` instead
Oct 13 10:02:51.476 INFO kablam!    |
Oct 13 10:02:51.476 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 10:02:51.476 INFO kablam! 
Oct 13 10:02:51.476 INFO kablam! warning: unused variable: `endl`
Oct 13 10:02:51.476 INFO kablam!   --> src/program.rs:28:26
Oct 13 10:02:51.476 INFO kablam!    |
Oct 13 10:02:51.476 INFO kablam! 28 |             if let Some(&endl) = instructions.last() { // FIXME '\r\n' for windows
Oct 13 10:02:51.476 INFO kablam!    |                          ^^^^ help: consider using `_endl` instead
Oct 13 10:02:51.476 INFO kablam! 
Oct 13 10:02:51.519 INFO kablam! warning: method is never used: `trunc`
Oct 13 10:02:51.519 INFO kablam!    --> src/interpreter.rs:121:5
Oct 13 10:02:51.519 INFO kablam!     |
Oct 13 10:02:51.519 INFO kablam! 121 |     fn trunc(&self, val: u8) -> u8 {
Oct 13 10:02:51.519 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 10:02:51.519 INFO kablam!     |
Oct 13 10:02:51.519 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 10:02:51.519 INFO kablam! 
Oct 13 10:02:51.700 INFO kablam! warning: unused variable: `endl`
Oct 13 10:02:51.700 INFO kablam!   --> src/program.rs:27:17
Oct 13 10:02:51.700 INFO kablam!    |
Oct 13 10:02:51.700 INFO kablam! 27 |             let endl = '\n' as u8;
Oct 13 10:02:51.700 INFO kablam!    |                 ^^^^ help: consider using `_endl` instead
Oct 13 10:02:51.700 INFO kablam!    |
Oct 13 10:02:51.700 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 10:02:51.700 INFO kablam! 
Oct 13 10:02:51.700 INFO kablam! warning: unused variable: `endl`
Oct 13 10:02:51.700 INFO kablam!   --> src/program.rs:28:26
Oct 13 10:02:51.700 INFO kablam!    |
Oct 13 10:02:51.700 INFO kablam! 28 |             if let Some(&endl) = instructions.last() { // FIXME '\r\n' for windows
Oct 13 10:02:51.700 INFO kablam!    |                          ^^^^ help: consider using `_endl` instead
Oct 13 10:02:51.700 INFO kablam! 
Oct 13 10:02:51.748 INFO kablam! warning: method is never used: `trunc`
Oct 13 10:02:51.748 INFO kablam!    --> src/interpreter.rs:121:5
Oct 13 10:02:51.748 INFO kablam!     |
Oct 13 10:02:51.748 INFO kablam! 121 |     fn trunc(&self, val: u8) -> u8 {
Oct 13 10:02:51.748 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 10:02:51.748 INFO kablam!     |
Oct 13 10:02:51.748 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 10:02:51.748 INFO kablam! 
Oct 13 10:02:53.012 INFO kablam! warning: unused import: `alphanumeric`
Oct 13 10:02:53.012 INFO kablam!  --> src/bin/command.rs:3:39
Oct 13 10:02:53.012 INFO kablam!   |
Oct 13 10:02:53.012 INFO kablam! 3 | use nom::{IResult, eof, space, digit, alphanumeric, is_space};
Oct 13 10:02:53.012 INFO kablam!   |                                       ^^^^^^^^^^^^
Oct 13 10:02:53.012 INFO kablam!   |
Oct 13 10:02:53.013 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 10:02:53.013 INFO kablam! 
Oct 13 10:02:53.019 INFO kablam! warning: unused import: `sink_debug::sink_debug`
Oct 13 10:02:53.020 INFO kablam!   --> src/bin/main.rs:17:5
Oct 13 10:02:53.024 INFO kablam!    |
Oct 13 10:02:53.024 INFO kablam! 17 | use sink_debug::sink_debug;
Oct 13 10:02:53.024 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 10:02:53.024 INFO kablam! warning: unused import: `alphanumeric`
Oct 13 10:02:53.024 INFO kablam!  --> src/bin/command.rs:3:39
Oct 13 10:02:53.024 INFO kablam!   |
Oct 13 10:02:53.024 INFO kablam! 3 | use nom::{IResult, eof, space, digit, alphanumeric, is_space};
Oct 13 10:02:53.024 INFO kablam!   |                                       ^^^^^^^^^^^^
Oct 13 10:02:53.024 INFO kablam!   |
Oct 13 10:02:53.024 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 10:02:53.024 INFO kablam! 
Oct 13 10:02:53.024 INFO kablam! 
Oct 13 10:02:53.024 INFO kablam! warning: unused import: `std::io::empty`
Oct 13 10:02:53.024 INFO kablam!   --> src/bin/main.rs:18:5
Oct 13 10:02:53.024 INFO kablam!    |
Oct 13 10:02:53.024 INFO kablam! 18 | use std::io::empty;
Oct 13 10:02:53.024 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 13 10:02:53.024 INFO kablam! 
Oct 13 10:02:53.024 INFO kablam! warning: unused import: `sink_debug::sink_debug`
Oct 13 10:02:53.024 INFO kablam!   --> src/bin/main.rs:17:5
Oct 13 10:02:53.024 INFO kablam!    |
Oct 13 10:02:53.024 INFO kablam! 17 | use sink_debug::sink_debug;
Oct 13 10:02:53.024 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 13 10:02:53.024 INFO kablam! 
Oct 13 10:02:53.024 INFO kablam! warning: unused import: `std::io::empty`
Oct 13 10:02:53.024 INFO kablam!   --> src/bin/main.rs:18:5
Oct 13 10:02:53.024 INFO kablam!    |
Oct 13 10:02:53.024 INFO kablam! 18 | use std::io::empty;
Oct 13 10:02:53.025 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 13 10:02:53.025 INFO kablam! 
Oct 13 10:02:53.597 INFO kablam! warning: struct is never constructed: `SinkDebug`
Oct 13 10:02:53.597 INFO kablam!  --> src/bin/sink_debug.rs:8:1
Oct 13 10:02:53.597 INFO kablam!   |
Oct 13 10:02:53.597 INFO kablam! 8 | pub struct SinkDebug(Sink);
Oct 13 10:02:53.597 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 10:02:53.597 INFO kablam!   |
Oct 13 10:02:53.597 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 10:02:53.597 INFO kablam! 
Oct 13 10:02:53.597 INFO kablam! warning: function is never used: `sink_debug`
Oct 13 10:02:53.597 INFO kablam!   --> src/bin/sink_debug.rs:12:1
Oct 13 10:02:53.597 INFO kablam!    |
Oct 13 10:02:53.597 INFO kablam! 12 | pub fn sink_debug() -> SinkDebug {
Oct 13 10:02:53.597 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 10:02:53.597 INFO kablam! 
Oct 13 10:02:53.608 INFO kablam! warning: struct is never constructed: `SinkDebug`
Oct 13 10:02:53.608 INFO kablam!  --> src/bin/sink_debug.rs:8:1
Oct 13 10:02:53.608 INFO kablam!   |
Oct 13 10:02:53.608 INFO kablam! 8 | pub struct SinkDebug(Sink);
Oct 13 10:02:53.608 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 10:02:53.608 INFO kablam!   |
Oct 13 10:02:53.608 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 10:02:53.608 INFO kablam! 
Oct 13 10:02:53.608 INFO kablam! warning: function is never used: `sink_debug`
Oct 13 10:02:53.608 INFO kablam!   --> src/bin/sink_debug.rs:12:1
Oct 13 10:02:53.608 INFO kablam!    |
Oct 13 10:02:53.608 INFO kablam! 12 | pub fn sink_debug() -> SinkDebug {
Oct 13 10:02:53.608 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 10:02:53.608 INFO kablam! 
Oct 13 10:02:53.680 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.90s
Oct 13 10:02:53.681 INFO kablam! su: No module specific data is present
Oct 13 10:02:54.104 INFO running `"docker" "rm" "-f" "35f0040a8d3e8152c711eab243281a3c32222bc36097633b42528a7da780ae13"`
Oct 13 10:02:54.332 INFO blam! 35f0040a8d3e8152c711eab243281a3c32222bc36097633b42528a7da780ae13