Oct 27 17:51:22.511 INFO checking pretty-git-prompt-0.2.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2 Oct 27 17:51:22.514 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 27 17:51:22.883 INFO blam! 425ec3e16747d43d0c1361f9dbb88973884e77d31a92d4b4bd5efbbfb87009ff Oct 27 17:51:22.885 INFO running `"docker" "start" "-a" "425ec3e16747d43d0c1361f9dbb88973884e77d31a92d4b4bd5efbbfb87009ff"` Oct 27 17:51:24.057 INFO kablam! usermod: no changes Oct 27 17:51:24.099 INFO kablam! warning: only one of `license` or `license-file` is necessary Oct 27 17:51:24.155 INFO kablam! Compiling libgit2-sys v0.6.19 Oct 27 17:51:40.931 INFO kablam! Checking git2 v0.6.11 Oct 27 17:51:45.307 INFO kablam! Checking pretty-git-prompt v0.2.0 (/source) Oct 27 17:51:47.175 INFO kablam! warning: unused imports: `File`, `OpenOptions`, `remove_file` Oct 27 17:51:47.175 INFO kablam! --> src/conf.rs:300:19 Oct 27 17:51:47.175 INFO kablam! | Oct 27 17:51:47.175 INFO kablam! 300 | use std::fs::{File,OpenOptions,remove_file}; Oct 27 17:51:47.175 INFO kablam! | ^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ Oct 27 17:51:47.175 INFO kablam! | Oct 27 17:51:47.175 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 27 17:51:47.175 INFO kablam! Oct 27 17:51:47.175 INFO kablam! warning: unused imports: `Read`, `Write` Oct 27 17:51:47.175 INFO kablam! --> src/conf.rs:301:19 Oct 27 17:51:47.175 INFO kablam! | Oct 27 17:51:47.175 INFO kablam! 301 | use std::io::{Write,Read}; Oct 27 17:51:47.175 INFO kablam! | ^^^^^ ^^^^ Oct 27 17:51:47.175 INFO kablam! Oct 27 17:51:47.175 INFO kablam! warning: unused imports: `PathBuf`, `Path` Oct 27 17:51:47.175 INFO kablam! --> src/conf.rs:302:21 Oct 27 17:51:47.175 INFO kablam! | Oct 27 17:51:47.175 INFO kablam! 302 | use std::path::{Path,PathBuf}; Oct 27 17:51:47.175 INFO kablam! | ^^^^ ^^^^^^^ Oct 27 17:51:47.175 INFO kablam! Oct 27 17:51:47.175 INFO kablam! warning: unused imports: `Conf`, `DEFAULT_CONF`, `create_default_config`, `get_configuration` Oct 27 17:51:47.175 INFO kablam! --> src/conf.rs:303:16 Oct 27 17:51:47.175 INFO kablam! | Oct 27 17:51:47.175 INFO kablam! 303 | use conf::{get_configuration,create_default_config,DEFAULT_CONF,Conf}; Oct 27 17:51:47.175 INFO kablam! | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^ Oct 27 17:51:47.175 INFO kablam! Oct 27 17:51:47.175 INFO kablam! warning: unused import: `YamlLoader` Oct 27 17:51:47.175 INFO kablam! --> src/conf.rs:304:21 Oct 27 17:51:47.175 INFO kablam! | Oct 27 17:51:47.175 INFO kablam! 304 | use yaml_rust::{YamlLoader}; Oct 27 17:51:47.175 INFO kablam! | ^^^^^^^^^^ Oct 27 17:51:47.175 INFO kablam! Oct 27 17:51:47.175 INFO kablam! warning: unused import: `backend::Backend` Oct 27 17:51:47.175 INFO kablam! --> src/conf.rs:305:9 Oct 27 17:51:47.175 INFO kablam! | Oct 27 17:51:47.175 INFO kablam! 305 | use backend::Backend; Oct 27 17:51:47.175 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 27 17:51:47.175 INFO kablam! Oct 27 17:51:47.175 INFO kablam! warning: unused import: `models::DisplayMaster` Oct 27 17:51:47.175 INFO kablam! --> src/conf.rs:306:9 Oct 27 17:51:47.175 INFO kablam! | Oct 27 17:51:47.175 INFO kablam! 306 | use models::DisplayMaster; Oct 27 17:51:47.175 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 27 17:51:47.176 INFO kablam! Oct 27 17:51:47.176 INFO kablam! warning: unused import: `git2::Repository` Oct 27 17:51:47.176 INFO kablam! --> src/conf.rs:307:9 Oct 27 17:51:47.176 INFO kablam! | Oct 27 17:51:47.176 INFO kablam! 307 | use git2::Repository; Oct 27 17:51:47.176 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 27 17:51:47.176 INFO kablam! Oct 27 17:51:47.176 INFO kablam! warning: unused import: `std::ffi::OsStr` Oct 27 17:51:47.176 INFO kablam! --> src/constants.rs:43:9 Oct 27 17:51:47.176 INFO kablam! | Oct 27 17:51:47.176 INFO kablam! 43 | use std::ffi::OsStr; Oct 27 17:51:47.176 INFO kablam! | ^^^^^^^^^^^^^^^ Oct 27 17:51:47.176 INFO kablam! Oct 27 17:51:47.176 INFO kablam! warning: unused imports: `DEFAULT_CONFIG_NAME`, `get_default_config_path` Oct 27 17:51:47.176 INFO kablam! --> src/constants.rs:44:21 Oct 27 17:51:47.176 INFO kablam! | Oct 27 17:51:47.176 INFO kablam! 44 | use constants::{get_default_config_path,DEFAULT_CONFIG_NAME}; Oct 27 17:51:47.176 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ Oct 27 17:51:47.176 INFO kablam! Oct 27 17:51:47.415 INFO kablam! warning: unused import: `std::borrow::BorrowMut` Oct 27 17:51:47.415 INFO kablam! --> src/backend.rs:4:5 Oct 27 17:51:47.416 INFO kablam! | Oct 27 17:51:47.416 INFO kablam! 4 | use std::borrow::BorrowMut; Oct 27 17:51:47.416 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Oct 27 17:51:47.417 INFO kablam! Oct 27 17:51:47.431 INFO kablam! warning: unused variable: `u` Oct 27 17:51:47.432 INFO kablam! --> src/backend.rs:391:14 Oct 27 17:51:47.432 INFO kablam! | Oct 27 17:51:47.432 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Oct 27 17:51:47.432 INFO kablam! | ^ help: consider using `_u` instead Oct 27 17:51:47.433 INFO kablam! | Oct 27 17:51:47.433 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 27 17:51:47.433 INFO kablam! Oct 27 17:51:47.433 INFO kablam! warning: unused variable: `s` Oct 27 17:51:47.434 INFO kablam! --> src/backend.rs:391:24 Oct 27 17:51:47.434 INFO kablam! | Oct 27 17:51:47.434 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Oct 27 17:51:47.435 INFO kablam! | ^ help: consider using `_s` instead Oct 27 17:51:47.435 INFO kablam! Oct 27 17:51:47.435 INFO kablam! warning: unused variable: `o` Oct 27 17:51:47.436 INFO kablam! --> src/backend.rs:391:33 Oct 27 17:51:47.436 INFO kablam! | Oct 27 17:51:47.436 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Oct 27 17:51:47.436 INFO kablam! | ^ help: consider using `_o` instead Oct 27 17:51:47.437 INFO kablam! Oct 27 17:51:47.531 INFO kablam! warning: method is never used: `is_display_surrounded` Oct 27 17:51:47.531 INFO kablam! --> src/conf.rs:153:5 Oct 27 17:51:47.532 INFO kablam! | Oct 27 17:51:47.532 INFO kablam! 153 | fn is_display_surrounded(&self) -> bool { Oct 27 17:51:47.532 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 17:51:47.532 INFO kablam! | Oct 27 17:51:47.532 INFO kablam! = note: #[warn(dead_code)] on by default Oct 27 17:51:47.533 INFO kablam! Oct 27 17:51:47.533 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 17:51:47.533 INFO kablam! --> src/backend.rs:390:9 Oct 27 17:51:47.533 INFO kablam! | Oct 27 17:51:47.533 INFO kablam! 390 | / self.repo.stash_foreach( Oct 27 17:51:47.533 INFO kablam! 391 | | |u: usize, s: &str, o: &Oid| { Oct 27 17:51:47.534 INFO kablam! 392 | | count += 1; Oct 27 17:51:47.534 INFO kablam! 393 | | true Oct 27 17:51:47.534 INFO kablam! 394 | | } Oct 27 17:51:47.534 INFO kablam! 395 | | ); Oct 27 17:51:47.534 INFO kablam! | |__________^ Oct 27 17:51:47.534 INFO kablam! | Oct 27 17:51:47.535 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 27 17:51:47.535 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 17:51:47.535 INFO kablam! Oct 27 17:51:47.747 INFO kablam! warning: unused import: `std::borrow::BorrowMut` Oct 27 17:51:47.747 INFO kablam! --> src/backend.rs:4:5 Oct 27 17:51:47.747 INFO kablam! | Oct 27 17:51:47.747 INFO kablam! 4 | use std::borrow::BorrowMut; Oct 27 17:51:47.747 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Oct 27 17:51:47.747 INFO kablam! | Oct 27 17:51:47.747 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 27 17:51:47.747 INFO kablam! Oct 27 17:51:47.747 INFO kablam! warning: unused import: `Write` Oct 27 17:51:47.747 INFO kablam! --> src/conf.rs:301:19 Oct 27 17:51:47.747 INFO kablam! | Oct 27 17:51:47.747 INFO kablam! 301 | use std::io::{Write,Read}; Oct 27 17:51:47.747 INFO kablam! | ^^^^^ Oct 27 17:51:47.747 INFO kablam! Oct 27 17:51:47.786 INFO kablam! warning: unused variable: `c` Oct 27 17:51:47.786 INFO kablam! --> src/conf.rs:377:13 Oct 27 17:51:47.786 INFO kablam! | Oct 27 17:51:47.787 INFO kablam! 377 | let c = get_configuration(None, dm); Oct 27 17:51:47.787 INFO kablam! | ^ help: consider using `_c` instead Oct 27 17:51:47.787 INFO kablam! | Oct 27 17:51:47.788 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 27 17:51:47.788 INFO kablam! Oct 27 17:51:47.788 INFO kablam! warning: unused variable: `u` Oct 27 17:51:47.789 INFO kablam! --> src/backend.rs:391:14 Oct 27 17:51:47.789 INFO kablam! | Oct 27 17:51:47.789 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Oct 27 17:51:47.790 INFO kablam! | ^ help: consider using `_u` instead Oct 27 17:51:47.790 INFO kablam! Oct 27 17:51:47.790 INFO kablam! warning: unused variable: `s` Oct 27 17:51:47.791 INFO kablam! --> src/backend.rs:391:24 Oct 27 17:51:47.791 INFO kablam! | Oct 27 17:51:47.791 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Oct 27 17:51:47.792 INFO kablam! | ^ help: consider using `_s` instead Oct 27 17:51:47.792 INFO kablam! Oct 27 17:51:47.792 INFO kablam! warning: unused variable: `o` Oct 27 17:51:47.793 INFO kablam! --> src/backend.rs:391:33 Oct 27 17:51:47.793 INFO kablam! | Oct 27 17:51:47.793 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Oct 27 17:51:47.794 INFO kablam! | ^ help: consider using `_o` instead Oct 27 17:51:47.794 INFO kablam! Oct 27 17:51:47.872 INFO kablam! warning: method is never used: `is_display_surrounded` Oct 27 17:51:47.873 INFO kablam! --> src/conf.rs:153:5 Oct 27 17:51:47.873 INFO kablam! | Oct 27 17:51:47.873 INFO kablam! 153 | fn is_display_surrounded(&self) -> bool { Oct 27 17:51:47.874 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 17:51:47.874 INFO kablam! | Oct 27 17:51:47.874 INFO kablam! = note: #[warn(dead_code)] on by default Oct 27 17:51:47.874 INFO kablam! Oct 27 17:51:47.875 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 17:51:47.875 INFO kablam! --> src/backend.rs:390:9 Oct 27 17:51:47.875 INFO kablam! | Oct 27 17:51:47.876 INFO kablam! 390 | / self.repo.stash_foreach( Oct 27 17:51:47.876 INFO kablam! 391 | | |u: usize, s: &str, o: &Oid| { Oct 27 17:51:47.876 INFO kablam! 392 | | count += 1; Oct 27 17:51:47.877 INFO kablam! 393 | | true Oct 27 17:51:47.877 INFO kablam! 394 | | } Oct 27 17:51:47.877 INFO kablam! 395 | | ); Oct 27 17:51:47.877 INFO kablam! | |__________^ Oct 27 17:51:47.878 INFO kablam! | Oct 27 17:51:47.878 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 27 17:51:47.878 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 17:51:47.879 INFO kablam! Oct 27 17:51:47.879 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 17:51:47.879 INFO kablam! --> src/conf.rs:352:9 Oct 27 17:51:47.880 INFO kablam! | Oct 27 17:51:47.880 INFO kablam! 352 | / OpenOptions::new() Oct 27 17:51:47.880 INFO kablam! 353 | | .write(true) Oct 27 17:51:47.881 INFO kablam! 354 | | .create(true) Oct 27 17:51:47.881 INFO kablam! 355 | | .truncate(true) Oct 27 17:51:47.881 INFO kablam! 356 | | .open(p.clone()); Oct 27 17:51:47.881 INFO kablam! | |_____________________________________^ Oct 27 17:51:47.882 INFO kablam! | Oct 27 17:51:47.882 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 17:51:47.882 INFO kablam! Oct 27 17:51:47.882 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 17:51:47.883 INFO kablam! --> src/conf.rs:362:9 Oct 27 17:51:47.883 INFO kablam! | Oct 27 17:51:47.883 INFO kablam! 362 | remove_file(p.clone()); Oct 27 17:51:47.884 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 17:51:47.884 INFO kablam! | Oct 27 17:51:47.884 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 17:51:47.885 INFO kablam! Oct 27 17:51:47.885 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 17:51:47.885 INFO kablam! --> src/conf.rs:368:13 Oct 27 17:51:47.885 INFO kablam! | Oct 27 17:51:47.886 INFO kablam! 368 | remove_file(p.clone()); Oct 27 17:51:47.886 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 17:51:47.886 INFO kablam! | Oct 27 17:51:47.886 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 17:51:47.887 INFO kablam! Oct 27 17:51:47.887 INFO kablam! warning: unused `std::result::Result` that must be used Oct 27 17:51:47.887 INFO kablam! --> src/conf.rs:379:9 Oct 27 17:51:47.888 INFO kablam! | Oct 27 17:51:47.888 INFO kablam! 379 | remove_file(p.clone()); Oct 27 17:51:47.888 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 17:51:47.888 INFO kablam! | Oct 27 17:51:47.889 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 27 17:51:47.889 INFO kablam! Oct 27 17:51:47.916 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 23.82s Oct 27 17:51:47.917 INFO kablam! su: No module specific data is present Oct 27 17:51:48.373 INFO running `"docker" "rm" "-f" "425ec3e16747d43d0c1361f9dbb88973884e77d31a92d4b4bd5efbbfb87009ff"` Oct 27 17:51:48.598 INFO blam! 425ec3e16747d43d0c1361f9dbb88973884e77d31a92d4b4bd5efbbfb87009ff