Nov 07 00:58:38.924 INFO checking balta2ar/brotab against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 00:58:38.924 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 00:58:39.222 INFO blam! de07d2eb7a5d6ddff58edf92d58bf296c82a36188289b480b1939e8a7466bd7a
Nov 07 00:58:39.224 INFO running `"docker" "start" "-a" "de07d2eb7a5d6ddff58edf92d58bf296c82a36188289b480b1939e8a7466bd7a"`
Nov 07 00:58:40.420 INFO kablam! usermod: no changes
Nov 07 00:58:40.819 INFO kablam!     Checking uuid v0.6.5
Nov 07 00:58:40.826 INFO kablam!     Checking want v0.0.4
Nov 07 00:58:40.841 INFO kablam!     Checking serde_urlencoded v0.5.2
Nov 07 00:58:40.843 INFO kablam!     Checking tokio-core v0.1.17
Nov 07 00:58:40.844 INFO kablam!     Checking mime_guess v2.0.0-alpha.6
Nov 07 00:58:45.356 INFO kablam!     Checking hyper v0.11.27
Nov 07 00:58:45.356 INFO kablam!     Checking tokio-tls v0.1.4
Nov 07 00:58:52.467 INFO kablam!     Checking hyper-tls v0.1.4
Nov 07 00:58:55.083 INFO kablam!     Checking reqwest v0.8.7
Nov 07 00:58:59.055 INFO kablam!     Checking brotab v0.1.0 (/source)
Nov 07 00:59:02.636 INFO kablam! warning: unused import: `std::thread`
Nov 07 00:59:02.637 INFO kablam!   --> src/main.rs:10:5
Nov 07 00:59:02.637 INFO kablam!    |
Nov 07 00:59:02.638 INFO kablam! 10 | use std::thread;
Nov 07 00:59:02.638 INFO kablam!    |     ^^^^^^^^^^^
Nov 07 00:59:02.639 INFO kablam!    |
Nov 07 00:59:02.640 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 07 00:59:02.640 INFO kablam! 
Nov 07 00:59:02.641 INFO kablam! warning: unused import: `Arg`
Nov 07 00:59:02.641 INFO kablam!   --> src/main.rs:16:17
Nov 07 00:59:02.642 INFO kablam!    |
Nov 07 00:59:02.642 INFO kablam! 16 | use clap::{App, Arg, SubCommand};
Nov 07 00:59:02.642 INFO kablam!    |                 ^^^
Nov 07 00:59:02.643 INFO kablam! 
Nov 07 00:59:02.897 INFO kablam! warning: unused variable: `text`
Nov 07 00:59:02.898 INFO kablam!   --> src/main.rs:54:24
Nov 07 00:59:02.898 INFO kablam!    |
Nov 07 00:59:02.899 INFO kablam! 54 | fn edit_text_in_editor(text: &String) -> Option<String> {
Nov 07 00:59:02.899 INFO kablam!    |                        ^^^^ help: consider using `_text` instead
Nov 07 00:59:02.900 INFO kablam!    |
Nov 07 00:59:02.901 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 00:59:02.901 INFO kablam! 
Nov 07 00:59:02.986 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 00:59:02.987 INFO kablam!   --> src/main.rs:58:5
Nov 07 00:59:02.987 INFO kablam!    |
Nov 07 00:59:02.988 INFO kablam! 58 |     write!(tmpfile, "{}", "before");
Nov 07 00:59:02.989 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 00:59:02.989 INFO kablam!    |
Nov 07 00:59:02.990 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 07 00:59:02.990 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 00:59:02.991 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 07 00:59:02.992 INFO kablam! 
Nov 07 00:59:02.992 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 00:59:02.993 INFO kablam!   --> src/main.rs:67:9
Nov 07 00:59:02.994 INFO kablam!    |
Nov 07 00:59:02.994 INFO kablam! 67 |         file.read_to_string(&mut contents);
Nov 07 00:59:02.995 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 00:59:02.995 INFO kablam!    |
Nov 07 00:59:02.996 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 00:59:02.996 INFO kablam! 
Nov 07 00:59:03.075 INFO kablam! warning: unused import: `std::thread`
Nov 07 00:59:03.076 INFO kablam!   --> src/main.rs:10:5
Nov 07 00:59:03.077 INFO kablam!    |
Nov 07 00:59:03.077 INFO kablam! 10 | use std::thread;
Nov 07 00:59:03.078 INFO kablam!    |     ^^^^^^^^^^^
Nov 07 00:59:03.079 INFO kablam!    |
Nov 07 00:59:03.079 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 07 00:59:03.080 INFO kablam! 
Nov 07 00:59:03.080 INFO kablam! warning: unused import: `Arg`
Nov 07 00:59:03.081 INFO kablam!   --> src/main.rs:16:17
Nov 07 00:59:03.082 INFO kablam!    |
Nov 07 00:59:03.082 INFO kablam! 16 | use clap::{App, Arg, SubCommand};
Nov 07 00:59:03.083 INFO kablam!    |                 ^^^
Nov 07 00:59:03.083 INFO kablam! 
Nov 07 00:59:03.221 INFO kablam! warning: unused variable: `text`
Nov 07 00:59:03.222 INFO kablam!   --> src/main.rs:54:24
Nov 07 00:59:03.222 INFO kablam!    |
Nov 07 00:59:03.223 INFO kablam! 54 | fn edit_text_in_editor(text: &String) -> Option<String> {
Nov 07 00:59:03.224 INFO kablam!    |                        ^^^^ help: consider using `_text` instead
Nov 07 00:59:03.224 INFO kablam!    |
Nov 07 00:59:03.225 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 00:59:03.225 INFO kablam! 
Nov 07 00:59:03.262 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 00:59:03.263 INFO kablam!   --> src/main.rs:58:5
Nov 07 00:59:03.264 INFO kablam!    |
Nov 07 00:59:03.265 INFO kablam! 58 |     write!(tmpfile, "{}", "before");
Nov 07 00:59:03.265 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 00:59:03.266 INFO kablam!    |
Nov 07 00:59:03.267 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 07 00:59:03.267 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 00:59:03.268 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 07 00:59:03.269 INFO kablam! 
Nov 07 00:59:03.269 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 00:59:03.270 INFO kablam!   --> src/main.rs:67:9
Nov 07 00:59:03.271 INFO kablam!    |
Nov 07 00:59:03.271 INFO kablam! 67 |         file.read_to_string(&mut contents);
Nov 07 00:59:03.272 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 00:59:03.272 INFO kablam!    |
Nov 07 00:59:03.273 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 00:59:03.273 INFO kablam! 
Nov 07 00:59:03.338 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.88s
Nov 07 00:59:03.369 INFO kablam! su: No module specific data is present
Nov 07 00:59:04.222 INFO running `"docker" "rm" "-f" "de07d2eb7a5d6ddff58edf92d58bf296c82a36188289b480b1939e8a7466bd7a"`
Nov 07 00:59:04.441 INFO blam! de07d2eb7a5d6ddff58edf92d58bf296c82a36188289b480b1939e8a7466bd7a