Aug 30 07:26:40.928 INFO checking pretty-git-prompt-0.2.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699 Aug 30 07:26:40.928 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets Aug 30 07:26:40.929 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 07:26:41.121 INFO blam! 84f3ef1a104ddecde561e90574b7f3d62368a4aa854b96bf6cf7cc7b0e459a64 Aug 30 07:26:41.123 INFO running `"docker" "start" "-a" "84f3ef1a104ddecde561e90574b7f3d62368a4aa854b96bf6cf7cc7b0e459a64"` Aug 30 07:26:41.741 INFO kablam! warning: only one of `license` or `license-file` is necessary Aug 30 07:26:41.780 INFO kablam! Compiling libgit2-sys v0.6.19 Aug 30 07:26:41.780 INFO kablam! Checking clap v2.32.0 Aug 30 07:26:58.601 INFO kablam! Checking git2 v0.6.11 Aug 30 07:27:04.929 INFO kablam! Checking pretty-git-prompt v0.2.0 (file:///source) Aug 30 07:27:05.743 INFO kablam! warning: unused imports: `File`, `OpenOptions`, `remove_file` Aug 30 07:27:05.743 INFO kablam! --> src/conf.rs:300:19 Aug 30 07:27:05.743 INFO kablam! | Aug 30 07:27:05.743 INFO kablam! 300 | use std::fs::{File,OpenOptions,remove_file}; Aug 30 07:27:05.743 INFO kablam! | ^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^ Aug 30 07:27:05.743 INFO kablam! | Aug 30 07:27:05.743 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 30 07:27:05.743 INFO kablam! Aug 30 07:27:05.743 INFO kablam! warning: unused imports: `Read`, `Write` Aug 30 07:27:05.743 INFO kablam! --> src/conf.rs:301:19 Aug 30 07:27:05.743 INFO kablam! | Aug 30 07:27:05.743 INFO kablam! 301 | use std::io::{Write,Read}; Aug 30 07:27:05.743 INFO kablam! | ^^^^^ ^^^^ Aug 30 07:27:05.743 INFO kablam! Aug 30 07:27:05.743 INFO kablam! warning: unused imports: `PathBuf`, `Path` Aug 30 07:27:05.743 INFO kablam! --> src/conf.rs:302:21 Aug 30 07:27:05.743 INFO kablam! | Aug 30 07:27:05.743 INFO kablam! 302 | use std::path::{Path,PathBuf}; Aug 30 07:27:05.743 INFO kablam! | ^^^^ ^^^^^^^ Aug 30 07:27:05.744 INFO kablam! Aug 30 07:27:05.744 INFO kablam! warning: unused imports: `Conf`, `DEFAULT_CONF`, `create_default_config`, `get_configuration` Aug 30 07:27:05.744 INFO kablam! --> src/conf.rs:303:16 Aug 30 07:27:05.744 INFO kablam! | Aug 30 07:27:05.744 INFO kablam! 303 | use conf::{get_configuration,create_default_config,DEFAULT_CONF,Conf}; Aug 30 07:27:05.744 INFO kablam! | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^ Aug 30 07:27:05.744 INFO kablam! Aug 30 07:27:05.744 INFO kablam! warning: unused import: `YamlLoader` Aug 30 07:27:05.744 INFO kablam! --> src/conf.rs:304:21 Aug 30 07:27:05.745 INFO kablam! | Aug 30 07:27:05.745 INFO kablam! 304 | use yaml_rust::{YamlLoader}; Aug 30 07:27:05.745 INFO kablam! | ^^^^^^^^^^ Aug 30 07:27:05.745 INFO kablam! Aug 30 07:27:05.745 INFO kablam! warning: unused import: `backend::Backend` Aug 30 07:27:05.745 INFO kablam! --> src/conf.rs:305:9 Aug 30 07:27:05.745 INFO kablam! | Aug 30 07:27:05.745 INFO kablam! 305 | use backend::Backend; Aug 30 07:27:05.745 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 30 07:27:05.745 INFO kablam! Aug 30 07:27:05.745 INFO kablam! warning: unused import: `models::DisplayMaster` Aug 30 07:27:05.745 INFO kablam! --> src/conf.rs:306:9 Aug 30 07:27:05.745 INFO kablam! | Aug 30 07:27:05.745 INFO kablam! 306 | use models::DisplayMaster; Aug 30 07:27:05.745 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 30 07:27:05.745 INFO kablam! Aug 30 07:27:05.745 INFO kablam! warning: unused import: `git2::Repository` Aug 30 07:27:05.745 INFO kablam! --> src/conf.rs:307:9 Aug 30 07:27:05.745 INFO kablam! | Aug 30 07:27:05.745 INFO kablam! 307 | use git2::Repository; Aug 30 07:27:05.745 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 30 07:27:05.745 INFO kablam! Aug 30 07:27:05.745 INFO kablam! warning: unused import: `std::ffi::OsStr` Aug 30 07:27:05.746 INFO kablam! --> src/constants.rs:43:9 Aug 30 07:27:05.746 INFO kablam! | Aug 30 07:27:05.746 INFO kablam! 43 | use std::ffi::OsStr; Aug 30 07:27:05.746 INFO kablam! | ^^^^^^^^^^^^^^^ Aug 30 07:27:05.746 INFO kablam! Aug 30 07:27:05.746 INFO kablam! warning: unused imports: `DEFAULT_CONFIG_NAME`, `get_default_config_path` Aug 30 07:27:05.746 INFO kablam! --> src/constants.rs:44:21 Aug 30 07:27:05.746 INFO kablam! | Aug 30 07:27:05.746 INFO kablam! 44 | use constants::{get_default_config_path,DEFAULT_CONFIG_NAME}; Aug 30 07:27:05.746 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ Aug 30 07:27:05.746 INFO kablam! Aug 30 07:27:06.125 INFO kablam! warning: unused import: `std::borrow::BorrowMut` Aug 30 07:27:06.125 INFO kablam! --> src/backend.rs:4:5 Aug 30 07:27:06.125 INFO kablam! | Aug 30 07:27:06.125 INFO kablam! 4 | use std::borrow::BorrowMut; Aug 30 07:27:06.125 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 30 07:27:06.125 INFO kablam! Aug 30 07:27:06.185 INFO kablam! warning: unused variable: `u` Aug 30 07:27:06.185 INFO kablam! --> src/backend.rs:391:14 Aug 30 07:27:06.185 INFO kablam! | Aug 30 07:27:06.185 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Aug 30 07:27:06.185 INFO kablam! | ^ help: consider using `_u` instead Aug 30 07:27:06.185 INFO kablam! | Aug 30 07:27:06.185 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 30 07:27:06.185 INFO kablam! Aug 30 07:27:06.185 INFO kablam! warning: unused variable: `s` Aug 30 07:27:06.185 INFO kablam! --> src/backend.rs:391:24 Aug 30 07:27:06.186 INFO kablam! | Aug 30 07:27:06.186 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Aug 30 07:27:06.186 INFO kablam! | ^ help: consider using `_s` instead Aug 30 07:27:06.186 INFO kablam! Aug 30 07:27:06.186 INFO kablam! warning: unused variable: `o` Aug 30 07:27:06.186 INFO kablam! --> src/backend.rs:391:33 Aug 30 07:27:06.186 INFO kablam! | Aug 30 07:27:06.186 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Aug 30 07:27:06.186 INFO kablam! | ^ help: consider using `_o` instead Aug 30 07:27:06.186 INFO kablam! Aug 30 07:27:06.310 INFO kablam! warning: unused import: `std::borrow::BorrowMut` Aug 30 07:27:06.310 INFO kablam! --> src/backend.rs:4:5 Aug 30 07:27:06.310 INFO kablam! | Aug 30 07:27:06.310 INFO kablam! 4 | use std::borrow::BorrowMut; Aug 30 07:27:06.310 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 30 07:27:06.310 INFO kablam! | Aug 30 07:27:06.310 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 30 07:27:06.310 INFO kablam! Aug 30 07:27:06.310 INFO kablam! warning: unused import: `Write` Aug 30 07:27:06.310 INFO kablam! --> src/conf.rs:301:19 Aug 30 07:27:06.310 INFO kablam! | Aug 30 07:27:06.310 INFO kablam! 301 | use std::io::{Write,Read}; Aug 30 07:27:06.310 INFO kablam! | ^^^^^ Aug 30 07:27:06.310 INFO kablam! Aug 30 07:27:06.322 INFO kablam! warning: method is never used: `is_display_surrounded` Aug 30 07:27:06.323 INFO kablam! --> src/conf.rs:153:5 Aug 30 07:27:06.323 INFO kablam! | Aug 30 07:27:06.323 INFO kablam! 153 | fn is_display_surrounded(&self) -> bool { Aug 30 07:27:06.323 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 07:27:06.323 INFO kablam! | Aug 30 07:27:06.323 INFO kablam! = note: #[warn(dead_code)] on by default Aug 30 07:27:06.323 INFO kablam! Aug 30 07:27:06.326 INFO kablam! warning: unused `std::result::Result` which must be used Aug 30 07:27:06.326 INFO kablam! --> src/backend.rs:390:9 Aug 30 07:27:06.326 INFO kablam! | Aug 30 07:27:06.326 INFO kablam! 390 | / self.repo.stash_foreach( Aug 30 07:27:06.326 INFO kablam! 391 | | |u: usize, s: &str, o: &Oid| { Aug 30 07:27:06.326 INFO kablam! 392 | | count += 1; Aug 30 07:27:06.326 INFO kablam! 393 | | true Aug 30 07:27:06.326 INFO kablam! 394 | | } Aug 30 07:27:06.326 INFO kablam! 395 | | ); Aug 30 07:27:06.326 INFO kablam! | |__________^ Aug 30 07:27:06.326 INFO kablam! | Aug 30 07:27:06.326 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 30 07:27:06.326 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 30 07:27:06.326 INFO kablam! Aug 30 07:27:06.377 INFO kablam! warning: unused variable: `c` Aug 30 07:27:06.377 INFO kablam! --> src/conf.rs:377:13 Aug 30 07:27:06.377 INFO kablam! | Aug 30 07:27:06.377 INFO kablam! 377 | let c = get_configuration(None, dm); Aug 30 07:27:06.377 INFO kablam! | ^ help: consider using `_c` instead Aug 30 07:27:06.377 INFO kablam! | Aug 30 07:27:06.377 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 30 07:27:06.377 INFO kablam! Aug 30 07:27:06.378 INFO kablam! warning: unused variable: `u` Aug 30 07:27:06.378 INFO kablam! --> src/backend.rs:391:14 Aug 30 07:27:06.378 INFO kablam! | Aug 30 07:27:06.378 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Aug 30 07:27:06.378 INFO kablam! | ^ help: consider using `_u` instead Aug 30 07:27:06.378 INFO kablam! Aug 30 07:27:06.378 INFO kablam! warning: unused variable: `s` Aug 30 07:27:06.378 INFO kablam! --> src/backend.rs:391:24 Aug 30 07:27:06.378 INFO kablam! | Aug 30 07:27:06.378 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Aug 30 07:27:06.379 INFO kablam! | ^ help: consider using `_s` instead Aug 30 07:27:06.379 INFO kablam! Aug 30 07:27:06.379 INFO kablam! warning: unused variable: `o` Aug 30 07:27:06.379 INFO kablam! --> src/backend.rs:391:33 Aug 30 07:27:06.379 INFO kablam! | Aug 30 07:27:06.379 INFO kablam! 391 | |u: usize, s: &str, o: &Oid| { Aug 30 07:27:06.379 INFO kablam! | ^ help: consider using `_o` instead Aug 30 07:27:06.379 INFO kablam! Aug 30 07:27:06.548 INFO kablam! warning: method is never used: `is_display_surrounded` Aug 30 07:27:06.548 INFO kablam! --> src/conf.rs:153:5 Aug 30 07:27:06.548 INFO kablam! | Aug 30 07:27:06.548 INFO kablam! 153 | fn is_display_surrounded(&self) -> bool { Aug 30 07:27:06.548 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 07:27:06.548 INFO kablam! | Aug 30 07:27:06.549 INFO kablam! = note: #[warn(dead_code)] on by default Aug 30 07:27:06.549 INFO kablam! Aug 30 07:27:06.552 INFO kablam! warning: unused `std::result::Result` which must be used Aug 30 07:27:06.552 INFO kablam! --> src/backend.rs:390:9 Aug 30 07:27:06.552 INFO kablam! | Aug 30 07:27:06.552 INFO kablam! 390 | / self.repo.stash_foreach( Aug 30 07:27:06.552 INFO kablam! 391 | | |u: usize, s: &str, o: &Oid| { Aug 30 07:27:06.552 INFO kablam! 392 | | count += 1; Aug 30 07:27:06.552 INFO kablam! 393 | | true Aug 30 07:27:06.552 INFO kablam! 394 | | } Aug 30 07:27:06.552 INFO kablam! 395 | | ); Aug 30 07:27:06.552 INFO kablam! | |__________^ Aug 30 07:27:06.552 INFO kablam! | Aug 30 07:27:06.552 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 30 07:27:06.552 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 30 07:27:06.552 INFO kablam! Aug 30 07:27:06.557 INFO kablam! warning: unused `std::result::Result` which must be used Aug 30 07:27:06.557 INFO kablam! --> src/conf.rs:352:9 Aug 30 07:27:06.557 INFO kablam! | Aug 30 07:27:06.558 INFO kablam! 352 | / OpenOptions::new() Aug 30 07:27:06.558 INFO kablam! 353 | | .write(true) Aug 30 07:27:06.558 INFO kablam! 354 | | .create(true) Aug 30 07:27:06.558 INFO kablam! 355 | | .truncate(true) Aug 30 07:27:06.558 INFO kablam! 356 | | .open(p.clone()); Aug 30 07:27:06.558 INFO kablam! | |_____________________________________^ Aug 30 07:27:06.558 INFO kablam! | Aug 30 07:27:06.558 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 30 07:27:06.558 INFO kablam! Aug 30 07:27:06.558 INFO kablam! warning: unused `std::result::Result` which must be used Aug 30 07:27:06.558 INFO kablam! --> src/conf.rs:362:9 Aug 30 07:27:06.558 INFO kablam! | Aug 30 07:27:06.558 INFO kablam! 362 | remove_file(p.clone()); Aug 30 07:27:06.558 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 07:27:06.558 INFO kablam! | Aug 30 07:27:06.558 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 30 07:27:06.558 INFO kablam! Aug 30 07:27:06.559 INFO kablam! warning: unused `std::result::Result` which must be used Aug 30 07:27:06.559 INFO kablam! --> src/conf.rs:368:13 Aug 30 07:27:06.559 INFO kablam! | Aug 30 07:27:06.559 INFO kablam! 368 | remove_file(p.clone()); Aug 30 07:27:06.559 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 07:27:06.559 INFO kablam! | Aug 30 07:27:06.559 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 30 07:27:06.559 INFO kablam! Aug 30 07:27:06.559 INFO kablam! warning: unused `std::result::Result` which must be used Aug 30 07:27:06.559 INFO kablam! --> src/conf.rs:379:9 Aug 30 07:27:06.559 INFO kablam! | Aug 30 07:27:06.559 INFO kablam! 379 | remove_file(p.clone()); Aug 30 07:27:06.559 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 07:27:06.559 INFO kablam! | Aug 30 07:27:06.559 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 30 07:27:06.559 INFO kablam! Aug 30 07:27:06.587 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 24.85s Aug 30 07:27:06.591 INFO kablam! su: No module specific data is present Aug 30 07:27:06.942 INFO running `"docker" "rm" "-f" "84f3ef1a104ddecde561e90574b7f3d62368a4aa854b96bf6cf7cc7b0e459a64"` Aug 30 07:27:07.042 INFO blam! 84f3ef1a104ddecde561e90574b7f3d62368a4aa854b96bf6cf7cc7b0e459a64