Nov 28 19:42:31.296 INFO checking reustmann-0.1.2 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 19:42:31.296 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 19:42:31.593 INFO [stdout] 635e2dc753dc729d85747805bae1dc87ac2ca5b94a2452bc0ca242e6b2c5df1c
Nov 28 19:42:31.595 INFO running `"docker" "start" "-a" "635e2dc753dc729d85747805bae1dc87ac2ca5b94a2452bc0ca242e6b2c5df1c"`
Nov 28 19:42:32.476 INFO [stderr] usermod: no changes
Nov 28 19:42:32.519 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 28 19:42:32.519 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Nov 28 19:42:32.519 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 28 19:42:32.519 INFO [stderr] files will be included as a binary target:
Nov 28 19:42:32.519 INFO [stderr] 
Nov 28 19:42:32.519 INFO [stderr] * /source/src/bin/display.rs
Nov 28 19:42:32.519 INFO [stderr] * /source/src/bin/command.rs
Nov 28 19:42:32.519 INFO [stderr] * /source/src/bin/main.rs
Nov 28 19:42:32.519 INFO [stderr] * /source/src/bin/debugger.rs
Nov 28 19:42:32.519 INFO [stderr] * /source/src/bin/sink_debug.rs
Nov 28 19:42:32.519 INFO [stderr] * /source/src/bin/debugger_error.rs
Nov 28 19:42:32.519 INFO [stderr] 
Nov 28 19:42:32.519 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 28 19:42:32.519 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Nov 28 19:42:32.519 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Nov 28 19:42:32.519 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 28 19:42:32.519 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 28 19:42:32.520 INFO [stderr] 
Nov 28 19:42:32.520 INFO [stderr] For more information on this warning you can consult
Nov 28 19:42:32.520 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 28 19:42:32.520 INFO [stderr] warning: path `/source/src/bin/main.rs` was erroneously implicitly accepted for binary `reustmann`,
Nov 28 19:42:32.520 INFO [stderr] please set bin.path in Cargo.toml
Nov 28 19:42:32.546 INFO [stderr]     Checking colorify v0.2.3
Nov 28 19:42:32.576 INFO [stderr]     Checking rustyline v0.2.3
Nov 28 19:42:33.864 INFO [stderr]     Checking reustmann v0.1.2 (/source)
Nov 28 19:42:34.520 INFO [stderr] warning: unused import: `memory::OpCodes`
Nov 28 19:42:34.520 INFO [stderr]  --> src/program.rs:1:5
Nov 28 19:42:34.520 INFO [stderr]   |
Nov 28 19:42:34.520 INFO [stderr] 1 | use memory::OpCodes;
Nov 28 19:42:34.520 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 28 19:42:34.520 INFO [stderr]   |
Nov 28 19:42:34.520 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 19:42:34.520 INFO [stderr] 
Nov 28 19:42:34.528 INFO [stderr] warning: unused import: `memory::OpCodes`
Nov 28 19:42:34.528 INFO [stderr]  --> src/program.rs:1:5
Nov 28 19:42:34.528 INFO [stderr]   |
Nov 28 19:42:34.528 INFO [stderr] 1 | use memory::OpCodes;
Nov 28 19:42:34.528 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 28 19:42:34.528 INFO [stderr]   |
Nov 28 19:42:34.528 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 19:42:34.528 INFO [stderr] 
Nov 28 19:42:34.708 INFO [stderr] warning: unused variable: `endl`
Nov 28 19:42:34.708 INFO [stderr]   --> src/program.rs:27:17
Nov 28 19:42:34.708 INFO [stderr]    |
Nov 28 19:42:34.708 INFO [stderr] 27 |             let endl = '\n' as u8;
Nov 28 19:42:34.708 INFO [stderr]    |                 ^^^^ help: consider using `_endl` instead
Nov 28 19:42:34.708 INFO [stderr]    |
Nov 28 19:42:34.708 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 19:42:34.708 INFO [stderr] 
Nov 28 19:42:34.708 INFO [stderr] warning: unused variable: `endl`
Nov 28 19:42:34.708 INFO [stderr]   --> src/program.rs:28:26
Nov 28 19:42:34.708 INFO [stderr]    |
Nov 28 19:42:34.708 INFO [stderr] 28 |             if let Some(&endl) = instructions.last() { // FIXME '\r\n' for windows
Nov 28 19:42:34.709 INFO [stderr]    |                          ^^^^ help: consider using `_endl` instead
Nov 28 19:42:34.709 INFO [stderr] 
Nov 28 19:42:34.716 INFO [stderr] warning: unused variable: `endl`
Nov 28 19:42:34.716 INFO [stderr]   --> src/program.rs:27:17
Nov 28 19:42:34.716 INFO [stderr]    |
Nov 28 19:42:34.716 INFO [stderr] 27 |             let endl = '\n' as u8;
Nov 28 19:42:34.716 INFO [stderr]    |                 ^^^^ help: consider using `_endl` instead
Nov 28 19:42:34.716 INFO [stderr]    |
Nov 28 19:42:34.716 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 19:42:34.716 INFO [stderr] 
Nov 28 19:42:34.717 INFO [stderr] warning: unused variable: `endl`
Nov 28 19:42:34.717 INFO [stderr]   --> src/program.rs:28:26
Nov 28 19:42:34.717 INFO [stderr]    |
Nov 28 19:42:34.717 INFO [stderr] 28 |             if let Some(&endl) = instructions.last() { // FIXME '\r\n' for windows
Nov 28 19:42:34.717 INFO [stderr]    |                          ^^^^ help: consider using `_endl` instead
Nov 28 19:42:34.717 INFO [stderr] 
Nov 28 19:42:34.760 INFO [stderr] warning: method is never used: `trunc`
Nov 28 19:42:34.760 INFO [stderr]    --> src/interpreter.rs:121:5
Nov 28 19:42:34.760 INFO [stderr]     |
Nov 28 19:42:34.760 INFO [stderr] 121 |     fn trunc(&self, val: u8) -> u8 {
Nov 28 19:42:34.760 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:42:34.760 INFO [stderr]     |
Nov 28 19:42:34.760 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 19:42:34.760 INFO [stderr] 
Nov 28 19:42:34.764 INFO [stderr] warning: method is never used: `trunc`
Nov 28 19:42:34.764 INFO [stderr]    --> src/interpreter.rs:121:5
Nov 28 19:42:34.764 INFO [stderr]     |
Nov 28 19:42:34.764 INFO [stderr] 121 |     fn trunc(&self, val: u8) -> u8 {
Nov 28 19:42:34.764 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:42:34.764 INFO [stderr]     |
Nov 28 19:42:34.764 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 19:42:34.764 INFO [stderr] 
Nov 28 19:42:36.212 INFO [stderr] warning: unused import: `alphanumeric`
Nov 28 19:42:36.212 INFO [stderr]  --> src/bin/command.rs:3:39
Nov 28 19:42:36.212 INFO [stderr]   |
Nov 28 19:42:36.212 INFO [stderr] 3 | use nom::{IResult, eof, space, digit, alphanumeric, is_space};
Nov 28 19:42:36.212 INFO [stderr]   |                                       ^^^^^^^^^^^^
Nov 28 19:42:36.212 INFO [stderr]   |
Nov 28 19:42:36.212 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 19:42:36.212 INFO [stderr] 
Nov 28 19:42:36.212 INFO [stderr] warning: unused import: `sink_debug::sink_debug`
Nov 28 19:42:36.212 INFO [stderr]   --> src/bin/main.rs:17:5
Nov 28 19:42:36.212 INFO [stderr]    |
Nov 28 19:42:36.212 INFO [stderr] 17 | use sink_debug::sink_debug;
Nov 28 19:42:36.212 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:42:36.212 INFO [stderr] 
Nov 28 19:42:36.212 INFO [stderr] warning: unused import: `std::io::empty`
Nov 28 19:42:36.212 INFO [stderr]   --> src/bin/main.rs:18:5
Nov 28 19:42:36.212 INFO [stderr]    |
Nov 28 19:42:36.212 INFO [stderr] 18 | use std::io::empty;
Nov 28 19:42:36.212 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 28 19:42:36.212 INFO [stderr] 
Nov 28 19:42:36.288 INFO [stderr] warning: unused import: `alphanumeric`
Nov 28 19:42:36.288 INFO [stderr]  --> src/bin/command.rs:3:39
Nov 28 19:42:36.288 INFO [stderr]   |
Nov 28 19:42:36.288 INFO [stderr] 3 | use nom::{IResult, eof, space, digit, alphanumeric, is_space};
Nov 28 19:42:36.288 INFO [stderr]   |                                       ^^^^^^^^^^^^
Nov 28 19:42:36.288 INFO [stderr]   |
Nov 28 19:42:36.288 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 19:42:36.288 INFO [stderr] 
Nov 28 19:42:36.288 INFO [stderr] warning: unused import: `sink_debug::sink_debug`
Nov 28 19:42:36.288 INFO [stderr]   --> src/bin/main.rs:17:5
Nov 28 19:42:36.288 INFO [stderr]    |
Nov 28 19:42:36.288 INFO [stderr] 17 | use sink_debug::sink_debug;
Nov 28 19:42:36.288 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:42:36.288 INFO [stderr] 
Nov 28 19:42:36.288 INFO [stderr] warning: unused import: `std::io::empty`
Nov 28 19:42:36.288 INFO [stderr]   --> src/bin/main.rs:18:5
Nov 28 19:42:36.288 INFO [stderr]    |
Nov 28 19:42:36.288 INFO [stderr] 18 | use std::io::empty;
Nov 28 19:42:36.288 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 28 19:42:36.288 INFO [stderr] 
Nov 28 19:42:36.665 INFO [stderr] warning: struct is never constructed: `SinkDebug`
Nov 28 19:42:36.665 INFO [stderr]  --> src/bin/sink_debug.rs:8:1
Nov 28 19:42:36.665 INFO [stderr]   |
Nov 28 19:42:36.665 INFO [stderr] 8 | pub struct SinkDebug(Sink);
Nov 28 19:42:36.665 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:42:36.665 INFO [stderr]   |
Nov 28 19:42:36.665 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 19:42:36.665 INFO [stderr] 
Nov 28 19:42:36.665 INFO [stderr] warning: function is never used: `sink_debug`
Nov 28 19:42:36.665 INFO [stderr]   --> src/bin/sink_debug.rs:12:1
Nov 28 19:42:36.665 INFO [stderr]    |
Nov 28 19:42:36.665 INFO [stderr] 12 | pub fn sink_debug() -> SinkDebug {
Nov 28 19:42:36.665 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:42:36.665 INFO [stderr] 
Nov 28 19:42:36.758 INFO [stderr] warning: struct is never constructed: `SinkDebug`
Nov 28 19:42:36.758 INFO [stderr]  --> src/bin/sink_debug.rs:8:1
Nov 28 19:42:36.758 INFO [stderr]   |
Nov 28 19:42:36.758 INFO [stderr] 8 | pub struct SinkDebug(Sink);
Nov 28 19:42:36.758 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:42:36.758 INFO [stderr]   |
Nov 28 19:42:36.758 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 19:42:36.758 INFO [stderr] 
Nov 28 19:42:36.758 INFO [stderr] warning: function is never used: `sink_debug`
Nov 28 19:42:36.758 INFO [stderr]   --> src/bin/sink_debug.rs:12:1
Nov 28 19:42:36.758 INFO [stderr]    |
Nov 28 19:42:36.758 INFO [stderr] 12 | pub fn sink_debug() -> SinkDebug {
Nov 28 19:42:36.758 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 19:42:36.758 INFO [stderr] 
Nov 28 19:42:36.778 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.27s
Nov 28 19:42:36.782 INFO [stderr] su: No module specific data is present
Nov 28 19:42:37.837 INFO running `"docker" "inspect" "635e2dc753dc729d85747805bae1dc87ac2ca5b94a2452bc0ca242e6b2c5df1c"`
Nov 28 19:42:38.120 INFO running `"docker" "rm" "-f" "635e2dc753dc729d85747805bae1dc87ac2ca5b94a2452bc0ca242e6b2c5df1c"`
Nov 28 19:42:38.444 INFO [stdout] 635e2dc753dc729d85747805bae1dc87ac2ca5b94a2452bc0ca242e6b2c5df1c