Nov 01 08:12:09.717 INFO checking balta2ar/brotab against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 08:12:09.718 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 08:12:10.073 INFO blam! 25044f0245bcf4aa29d93a0b50f290ffbcd0f7ceae8b52fb384559fa7b3f4fa2
Nov 01 08:12:10.081 INFO running `"docker" "start" "-a" "25044f0245bcf4aa29d93a0b50f290ffbcd0f7ceae8b52fb384559fa7b3f4fa2"`
Nov 01 08:12:11.752 INFO kablam! usermod: no changes
Nov 01 08:12:12.164 INFO kablam!     Checking tokio-core v0.1.17
Nov 01 08:12:14.911 INFO kablam!     Checking hyper v0.11.27
Nov 01 08:12:14.911 INFO kablam!     Checking tokio-tls v0.1.4
Nov 01 08:12:22.325 INFO kablam!     Checking hyper-tls v0.1.4
Nov 01 08:12:24.750 INFO kablam!     Checking reqwest v0.8.7
Nov 01 08:12:28.621 INFO kablam!     Checking brotab v0.1.0 (/source)
Nov 01 08:12:33.260 INFO kablam! warning: unused import: `std::thread`
Nov 01 08:12:33.260 INFO kablam!   --> src/main.rs:10:5
Nov 01 08:12:33.260 INFO kablam!    |
Nov 01 08:12:33.260 INFO kablam! 10 | use std::thread;
Nov 01 08:12:33.260 INFO kablam!    |     ^^^^^^^^^^^
Nov 01 08:12:33.260 INFO kablam!    |
Nov 01 08:12:33.260 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 08:12:33.260 INFO kablam! 
Nov 01 08:12:33.260 INFO kablam! warning: unused import: `Arg`
Nov 01 08:12:33.260 INFO kablam!   --> src/main.rs:16:17
Nov 01 08:12:33.260 INFO kablam!    |
Nov 01 08:12:33.260 INFO kablam! 16 | use clap::{App, Arg, SubCommand};
Nov 01 08:12:33.260 INFO kablam!    |                 ^^^
Nov 01 08:12:33.260 INFO kablam! 
Nov 01 08:12:33.427 INFO kablam! warning: unused variable: `text`
Nov 01 08:12:33.427 INFO kablam!   --> src/main.rs:54:24
Nov 01 08:12:33.428 INFO kablam!    |
Nov 01 08:12:33.428 INFO kablam! 54 | fn edit_text_in_editor(text: &String) -> Option<String> {
Nov 01 08:12:33.428 INFO kablam!    |                        ^^^^ help: consider using `_text` instead
Nov 01 08:12:33.429 INFO kablam!    |
Nov 01 08:12:33.429 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 08:12:33.429 INFO kablam! 
Nov 01 08:12:33.485 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 08:12:33.485 INFO kablam!   --> src/main.rs:67:9
Nov 01 08:12:33.485 INFO kablam!    |
Nov 01 08:12:33.486 INFO kablam! 67 |         file.read_to_string(&mut contents);
Nov 01 08:12:33.486 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:12:33.486 INFO kablam!    |
Nov 01 08:12:33.487 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 08:12:33.487 INFO kablam! 
Nov 01 08:12:33.760 INFO kablam! warning: unused import: `std::thread`
Nov 01 08:12:33.760 INFO kablam!   --> src/main.rs:10:5
Nov 01 08:12:33.760 INFO kablam!    |
Nov 01 08:12:33.760 INFO kablam! 10 | use std::thread;
Nov 01 08:12:33.760 INFO kablam!    |     ^^^^^^^^^^^
Nov 01 08:12:33.760 INFO kablam!    |
Nov 01 08:12:33.760 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 08:12:33.760 INFO kablam! 
Nov 01 08:12:33.760 INFO kablam! warning: unused import: `Arg`
Nov 01 08:12:33.760 INFO kablam!   --> src/main.rs:16:17
Nov 01 08:12:33.760 INFO kablam!    |
Nov 01 08:12:33.760 INFO kablam! 16 | use clap::{App, Arg, SubCommand};
Nov 01 08:12:33.760 INFO kablam!    |                 ^^^
Nov 01 08:12:33.760 INFO kablam! 
Nov 01 08:12:33.860 INFO kablam! warning: unused variable: `text`
Nov 01 08:12:33.860 INFO kablam!   --> src/main.rs:54:24
Nov 01 08:12:33.860 INFO kablam!    |
Nov 01 08:12:33.860 INFO kablam! 54 | fn edit_text_in_editor(text: &String) -> Option<String> {
Nov 01 08:12:33.860 INFO kablam!    |                        ^^^^ help: consider using `_text` instead
Nov 01 08:12:33.860 INFO kablam!    |
Nov 01 08:12:33.860 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 08:12:33.860 INFO kablam! 
Nov 01 08:12:33.890 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 08:12:33.890 INFO kablam!   --> src/main.rs:67:9
Nov 01 08:12:33.890 INFO kablam!    |
Nov 01 08:12:33.890 INFO kablam! 67 |         file.read_to_string(&mut contents);
Nov 01 08:12:33.890 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:12:33.890 INFO kablam!    |
Nov 01 08:12:33.890 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 08:12:33.890 INFO kablam! 
Nov 01 08:12:33.920 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.13s
Nov 01 08:12:33.944 INFO kablam! su: No module specific data is present
Nov 01 08:12:34.829 INFO running `"docker" "rm" "-f" "25044f0245bcf4aa29d93a0b50f290ffbcd0f7ceae8b52fb384559fa7b3f4fa2"`
Nov 01 08:12:35.244 INFO blam! 25044f0245bcf4aa29d93a0b50f290ffbcd0f7ceae8b52fb384559fa7b3f4fa2