Jul 12 01:50:42.080 INFO checking pretty-git-prompt-0.2.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234 Jul 12 01:50:42.080 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 12 01:50:42.080 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 12 01:50:42.080 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 12 01:50:42.257 INFO blam! b42d6f875a73eac88589b2daab467a4d7cf372c8db041df21c078f73c2f39e3c Jul 12 01:50:42.259 INFO running `"docker" "start" "-a" "b42d6f875a73eac88589b2daab467a4d7cf372c8db041df21c078f73c2f39e3c"` Jul 12 01:50:43.645 INFO kablam! warning: only one of `license` or `license-file` is necessary Jul 12 01:50:43.831 INFO kablam! Checking pretty-git-prompt v0.2.0 (file:///source) Jul 12 01:50:44.952 INFO kablam! warning: unused imports: `File`, `OpenOptions`, `remove_file` Jul 12 01:50:44.952 INFO kablam! --> src/conf.rs:300:19 Jul 12 01:50:44.952 INFO kablam! | Jul 12 01:50:44.952 INFO kablam! 300 | use std::fs::{File,OpenOptions,remove_file}; Jul 12 01:50:44.952 INFO kablam! | ^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ Jul 12 01:50:44.952 INFO kablam! | Jul 12 01:50:44.952 INFO kablam! = note: #[warn(unused_imports)] on by default Jul 12 01:50:44.952 INFO kablam! Jul 12 01:50:44.954 INFO kablam! warning: unused imports: `Read`, `Write` Jul 12 01:50:44.955 INFO kablam! --> src/conf.rs:301:19 Jul 12 01:50:44.955 INFO kablam! | Jul 12 01:50:44.955 INFO kablam! 301 | use std::io::{Write,Read}; Jul 12 01:50:44.955 INFO kablam! | ^^^^^ ^^^^ Jul 12 01:50:44.955 INFO kablam! Jul 12 01:50:44.955 INFO kablam! warning: unused imports: `PathBuf`, `Path` Jul 12 01:50:44.955 INFO kablam! --> src/conf.rs:302:21 Jul 12 01:50:44.955 INFO kablam! | Jul 12 01:50:44.955 INFO kablam! 302 | use std::path::{Path,PathBuf}; Jul 12 01:50:44.955 INFO kablam! | ^^^^ ^^^^^^^ Jul 12 01:50:44.955 INFO kablam! Jul 12 01:50:44.956 INFO kablam! warning: unused imports: `Conf`, `DEFAULT_CONF`, `create_default_config`, `get_configuration` Jul 12 01:50:44.956 INFO kablam! --> src/conf.rs:303:16 Jul 12 01:50:44.956 INFO kablam! | Jul 12 01:50:44.956 INFO kablam! 303 | use conf::{get_configuration,create_default_config,DEFAULT_CONF,Conf}; Jul 12 01:50:44.956 INFO kablam! | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^ Jul 12 01:50:44.956 INFO kablam! Jul 12 01:50:44.957 INFO kablam! warning: unused import: `YamlLoader` Jul 12 01:50:44.957 INFO kablam! --> src/conf.rs:304:21 Jul 12 01:50:44.957 INFO kablam! | Jul 12 01:50:44.957 INFO kablam! 304 | use yaml_rust::{YamlLoader}; Jul 12 01:50:44.957 INFO kablam! | ^^^^^^^^^^ Jul 12 01:50:44.957 INFO kablam! Jul 12 01:50:44.958 INFO kablam! warning: unused import: `backend::Backend` Jul 12 01:50:44.958 INFO kablam! --> src/conf.rs:305:9 Jul 12 01:50:44.958 INFO kablam! | Jul 12 01:50:44.958 INFO kablam! 305 | use backend::Backend; Jul 12 01:50:44.958 INFO kablam! | ^^^^^^^^^^^^^^^^ Jul 12 01:50:44.958 INFO kablam! Jul 12 01:50:44.959 INFO kablam! warning: unused import: `models::DisplayMaster` Jul 12 01:50:44.959 INFO kablam! --> src/conf.rs:306:9 Jul 12 01:50:44.959 INFO kablam! | Jul 12 01:50:44.959 INFO kablam! 306 | use models::DisplayMaster; Jul 12 01:50:44.959 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Jul 12 01:50:44.960 INFO kablam! Jul 12 01:50:44.960 INFO kablam! warning: unused import: `git2::Repository` Jul 12 01:50:44.960 INFO kablam! --> src/conf.rs:307:9 Jul 12 01:50:44.960 INFO kablam! | Jul 12 01:50:44.960 INFO kablam! 307 | use git2::Repository; Jul 12 01:50:44.960 INFO kablam! | ^^^^^^^^^^^^^^^^ Jul 12 01:50:44.960 INFO kablam! Jul 12 01:50:44.960 INFO kablam! warning: unused import: `std::ffi::OsStr` Jul 12 01:50:44.960 INFO kablam! --> src/constants.rs:43:9 Jul 12 01:50:44.960 INFO kablam! | Jul 12 01:50:44.960 INFO kablam! 43 | use std::ffi::OsStr; Jul 12 01:50:44.960 INFO kablam! | ^^^^^^^^^^^^^^^ Jul 12 01:50:44.960 INFO kablam! Jul 12 01:50:44.960 INFO kablam! warning: unused imports: `DEFAULT_CONFIG_NAME`, `get_default_config_path` Jul 12 01:50:44.960 INFO kablam! --> src/constants.rs:44:21 Jul 12 01:50:44.960 INFO kablam! | Jul 12 01:50:44.960 INFO kablam! 44 | use constants::{get_default_config_path,DEFAULT_CONFIG_NAME}; Jul 12 01:50:44.960 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ Jul 12 01:50:44.960 INFO kablam! Jul 12 01:50:45.707 INFO kablam! warning: unused import: `std::borrow::BorrowMut` Jul 12 01:50:45.707 INFO kablam! --> src/backend.rs:4:5 Jul 12 01:50:45.707 INFO kablam! | Jul 12 01:50:45.707 INFO kablam! 4 | use std::borrow::BorrowMut; Jul 12 01:50:45.708 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Jul 12 01:50:45.708 INFO kablam! Jul 12 01:50:45.888 INFO kablam! warning: unused variable: `u` Jul 12 01:50:45.888 INFO kablam! --> src/backend.rs:391:14 Jul 12 01:50:45.888 INFO kablam! | Jul 12 01:50:45.888 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Jul 12 01:50:45.888 INFO kablam! | ^ help: consider using `_u` instead Jul 12 01:50:45.888 INFO kablam! | Jul 12 01:50:45.888 INFO kablam! = note: #[warn(unused_variables)] on by default Jul 12 01:50:45.888 INFO kablam! Jul 12 01:50:45.889 INFO kablam! warning: unused variable: `s` Jul 12 01:50:45.889 INFO kablam! --> src/backend.rs:391:24 Jul 12 01:50:45.889 INFO kablam! | Jul 12 01:50:45.889 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Jul 12 01:50:45.889 INFO kablam! | ^ help: consider using `_s` instead Jul 12 01:50:45.889 INFO kablam! Jul 12 01:50:45.889 INFO kablam! warning: unused variable: `o` Jul 12 01:50:45.889 INFO kablam! --> src/backend.rs:391:33 Jul 12 01:50:45.889 INFO kablam! | Jul 12 01:50:45.889 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Jul 12 01:50:45.889 INFO kablam! | ^ help: consider using `_o` instead Jul 12 01:50:45.889 INFO kablam! Jul 12 01:50:45.996 INFO kablam! warning: unused import: `std::borrow::BorrowMut` Jul 12 01:50:45.996 INFO kablam! --> src/backend.rs:4:5 Jul 12 01:50:45.996 INFO kablam! | Jul 12 01:50:45.996 INFO kablam! 4 | use std::borrow::BorrowMut; Jul 12 01:50:45.996 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Jul 12 01:50:45.996 INFO kablam! | Jul 12 01:50:45.996 INFO kablam! = note: #[warn(unused_imports)] on by default Jul 12 01:50:45.996 INFO kablam! Jul 12 01:50:45.996 INFO kablam! warning: unused import: `Write` Jul 12 01:50:45.997 INFO kablam! --> src/conf.rs:301:19 Jul 12 01:50:45.997 INFO kablam! | Jul 12 01:50:45.997 INFO kablam! 301 | use std::io::{Write,Read}; Jul 12 01:50:45.997 INFO kablam! | ^^^^^ Jul 12 01:50:45.997 INFO kablam! Jul 12 01:50:46.332 INFO kablam! warning: unused variable: `c` Jul 12 01:50:46.333 INFO kablam! --> src/conf.rs:377:13 Jul 12 01:50:46.333 INFO kablam! | Jul 12 01:50:46.333 INFO kablam! 377 | let c = get_configuration(None, dm); Jul 12 01:50:46.333 INFO kablam! | ^ help: consider using `_c` instead Jul 12 01:50:46.333 INFO kablam! | Jul 12 01:50:46.333 INFO kablam! = note: #[warn(unused_variables)] on by default Jul 12 01:50:46.333 INFO kablam! Jul 12 01:50:46.337 INFO kablam! warning: unused variable: `u` Jul 12 01:50:46.337 INFO kablam! --> src/backend.rs:391:14 Jul 12 01:50:46.337 INFO kablam! | Jul 12 01:50:46.337 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Jul 12 01:50:46.337 INFO kablam! | ^ help: consider using `_u` instead Jul 12 01:50:46.337 INFO kablam! Jul 12 01:50:46.337 INFO kablam! warning: unused variable: `s` Jul 12 01:50:46.337 INFO kablam! --> src/backend.rs:391:24 Jul 12 01:50:46.337 INFO kablam! | Jul 12 01:50:46.337 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Jul 12 01:50:46.337 INFO kablam! | ^ help: consider using `_s` instead Jul 12 01:50:46.337 INFO kablam! Jul 12 01:50:46.337 INFO kablam! warning: unused variable: `o` Jul 12 01:50:46.338 INFO kablam! --> src/backend.rs:391:33 Jul 12 01:50:46.338 INFO kablam! | Jul 12 01:50:46.338 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Jul 12 01:50:46.338 INFO kablam! | ^ help: consider using `_o` instead Jul 12 01:50:46.338 INFO kablam! Jul 12 01:50:46.368 INFO kablam! warning: method is never used: `is_display_surrounded` Jul 12 01:50:46.369 INFO kablam! --> src/conf.rs:153:5 Jul 12 01:50:46.369 INFO kablam! | Jul 12 01:50:46.369 INFO kablam! 153 | fn is_display_surrounded(&self) -> bool { Jul 12 01:50:46.369 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 12 01:50:46.369 INFO kablam! | Jul 12 01:50:46.369 INFO kablam! = note: #[warn(dead_code)] on by default Jul 12 01:50:46.369 INFO kablam! Jul 12 01:50:46.373 INFO kablam! warning: unused `std::result::Result` which must be used Jul 12 01:50:46.374 INFO kablam! --> src/backend.rs:390:9 Jul 12 01:50:46.374 INFO kablam! | Jul 12 01:50:46.374 INFO kablam! 390 | / self.repo.stash_foreach( Jul 12 01:50:46.374 INFO kablam! 391 | | |u: usize, s: &str, o: &Oid| { Jul 12 01:50:46.374 INFO kablam! 392 | | count += 1; Jul 12 01:50:46.374 INFO kablam! 393 | | true Jul 12 01:50:46.374 INFO kablam! 394 | | } Jul 12 01:50:46.374 INFO kablam! 395 | | ); Jul 12 01:50:46.374 INFO kablam! | |__________^ Jul 12 01:50:46.374 INFO kablam! | Jul 12 01:50:46.374 INFO kablam! = note: #[warn(unused_must_use)] on by default Jul 12 01:50:46.374 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Jul 12 01:50:46.374 INFO kablam! Jul 12 01:50:46.724 INFO kablam! warning: method is never used: `is_display_surrounded` Jul 12 01:50:46.724 INFO kablam! --> src/conf.rs:153:5 Jul 12 01:50:46.724 INFO kablam! | Jul 12 01:50:46.724 INFO kablam! 153 | fn is_display_surrounded(&self) -> bool { Jul 12 01:50:46.724 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 12 01:50:46.724 INFO kablam! | Jul 12 01:50:46.724 INFO kablam! = note: #[warn(dead_code)] on by default Jul 12 01:50:46.725 INFO kablam! Jul 12 01:50:46.729 INFO kablam! warning: unused `std::result::Result` which must be used Jul 12 01:50:46.729 INFO kablam! --> src/backend.rs:390:9 Jul 12 01:50:46.729 INFO kablam! | Jul 12 01:50:46.729 INFO kablam! 390 | / self.repo.stash_foreach( Jul 12 01:50:46.729 INFO kablam! 391 | | |u: usize, s: &str, o: &Oid| { Jul 12 01:50:46.729 INFO kablam! 392 | | count += 1; Jul 12 01:50:46.729 INFO kablam! 393 | | true Jul 12 01:50:46.729 INFO kablam! 394 | | } Jul 12 01:50:46.729 INFO kablam! 395 | | ); Jul 12 01:50:46.729 INFO kablam! | |__________^ Jul 12 01:50:46.730 INFO kablam! | Jul 12 01:50:46.730 INFO kablam! = note: #[warn(unused_must_use)] on by default Jul 12 01:50:46.730 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Jul 12 01:50:46.730 INFO kablam! Jul 12 01:50:46.733 INFO kablam! warning: unused `std::result::Result` which must be used Jul 12 01:50:46.733 INFO kablam! --> src/conf.rs:352:9 Jul 12 01:50:46.733 INFO kablam! | Jul 12 01:50:46.734 INFO kablam! 352 | / OpenOptions::new() Jul 12 01:50:46.734 INFO kablam! 353 | | .write(true) Jul 12 01:50:46.734 INFO kablam! 354 | | .create(true) Jul 12 01:50:46.734 INFO kablam! 355 | | .truncate(true) Jul 12 01:50:46.734 INFO kablam! 356 | | .open(p.clone()); Jul 12 01:50:46.734 INFO kablam! | |_____________________________________^ Jul 12 01:50:46.734 INFO kablam! | Jul 12 01:50:46.734 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Jul 12 01:50:46.735 INFO kablam! Jul 12 01:50:46.735 INFO kablam! warning: unused `std::result::Result` which must be used Jul 12 01:50:46.735 INFO kablam! --> src/conf.rs:362:9 Jul 12 01:50:46.735 INFO kablam! | Jul 12 01:50:46.735 INFO kablam! 362 | remove_file(p.clone()); Jul 12 01:50:46.735 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Jul 12 01:50:46.736 INFO kablam! | Jul 12 01:50:46.736 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Jul 12 01:50:46.736 INFO kablam! Jul 12 01:50:46.737 INFO kablam! warning: unused `std::result::Result` which must be used Jul 12 01:50:46.737 INFO kablam! --> src/conf.rs:368:13 Jul 12 01:50:46.737 INFO kablam! | Jul 12 01:50:46.737 INFO kablam! 368 | remove_file(p.clone()); Jul 12 01:50:46.737 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Jul 12 01:50:46.737 INFO kablam! | Jul 12 01:50:46.738 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Jul 12 01:50:46.738 INFO kablam! Jul 12 01:50:46.739 INFO kablam! warning: unused `std::result::Result` which must be used Jul 12 01:50:46.739 INFO kablam! --> src/conf.rs:379:9 Jul 12 01:50:46.739 INFO kablam! | Jul 12 01:50:46.739 INFO kablam! 379 | remove_file(p.clone()); Jul 12 01:50:46.739 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Jul 12 01:50:46.739 INFO kablam! | Jul 12 01:50:46.739 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Jul 12 01:50:46.740 INFO kablam! Jul 12 01:50:46.809 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.21s Jul 12 01:50:46.822 INFO kablam! su: No module specific data is present Jul 12 01:50:47.444 INFO running `"docker" "rm" "-f" "b42d6f875a73eac88589b2daab467a4d7cf372c8db041df21c078f73c2f39e3c"` Jul 12 01:50:47.606 INFO blam! b42d6f875a73eac88589b2daab467a4d7cf372c8db041df21c078f73c2f39e3c