Oct 12 18:52:53.678 INFO checking kobus1998/backupper against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 18:52:53.679 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 18:52:54.118 INFO blam! 849a4839ca32c03a2b52fb067bad339dc0915d5f9381e32be27da2e750c17347
Oct 12 18:52:54.120 INFO running `"docker" "start" "-a" "849a4839ca32c03a2b52fb067bad339dc0915d5f9381e32be27da2e750c17347"`
Oct 12 18:52:55.060 INFO kablam! usermod: no changes
Oct 12 18:52:55.175 INFO kablam!     Checking backupper v0.1.0 (/source)
Oct 12 18:52:55.632 INFO kablam! warning: unused imports: `color`, `style`
Oct 12 18:52:55.632 INFO kablam!  --> src/main.rs:5:15
Oct 12 18:52:55.632 INFO kablam!   |
Oct 12 18:52:55.632 INFO kablam! 5 | use termion::{color, style};
Oct 12 18:52:55.632 INFO kablam!   |               ^^^^^  ^^^^^
Oct 12 18:52:55.632 INFO kablam!   |
Oct 12 18:52:55.632 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 18:52:55.632 INFO kablam! 
Oct 12 18:52:55.632 INFO kablam! warning: unused import: `Args`
Oct 12 18:52:55.632 INFO kablam!  --> src/main.rs:7:22
Oct 12 18:52:55.632 INFO kablam!   |
Oct 12 18:52:55.632 INFO kablam! 7 | use std::env::{self, Args};
Oct 12 18:52:55.632 INFO kablam!   |                      ^^^^
Oct 12 18:52:55.632 INFO kablam! 
Oct 12 18:52:55.680 INFO kablam! warning: unused imports: `color`, `style`
Oct 12 18:52:55.680 INFO kablam!  --> src/main.rs:5:15
Oct 12 18:52:55.680 INFO kablam!   |
Oct 12 18:52:55.680 INFO kablam! 5 | use termion::{color, style};
Oct 12 18:52:55.680 INFO kablam!   |               ^^^^^  ^^^^^
Oct 12 18:52:55.680 INFO kablam!   |
Oct 12 18:52:55.680 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 18:52:55.680 INFO kablam! 
Oct 12 18:52:55.680 INFO kablam! warning: unused import: `Args`
Oct 12 18:52:55.680 INFO kablam!  --> src/main.rs:7:22
Oct 12 18:52:55.680 INFO kablam!   |
Oct 12 18:52:55.680 INFO kablam! 7 | use std::env::{self, Args};
Oct 12 18:52:55.680 INFO kablam!   |                      ^^^^
Oct 12 18:52:55.680 INFO kablam! 
Oct 12 18:52:55.729 INFO kablam! warning: unused variable: `start`
Oct 12 18:52:55.730 INFO kablam!    --> src/main.rs:139:9
Oct 12 18:52:55.730 INFO kablam!     |
Oct 12 18:52:55.730 INFO kablam! 139 |     let start = Path::new("/home/superuser/Documents/bu-from");
Oct 12 18:52:55.730 INFO kablam!     |         ^^^^^ help: consider using `_start` instead
Oct 12 18:52:55.731 INFO kablam!     |
Oct 12 18:52:55.731 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 18:52:55.731 INFO kablam! 
Oct 12 18:52:55.731 INFO kablam! warning: unused variable: `end`
Oct 12 18:52:55.732 INFO kablam!    --> src/main.rs:140:9
Oct 12 18:52:55.732 INFO kablam!     |
Oct 12 18:52:55.732 INFO kablam! 140 |     let end = Path::new("/home/superuser/Documents/bu-to");
Oct 12 18:52:55.732 INFO kablam!     |         ^^^ help: consider using `_end` instead
Oct 12 18:52:55.733 INFO kablam! 
Oct 12 18:52:55.733 INFO kablam! warning: unused variable: `settings`
Oct 12 18:52:55.733 INFO kablam!    --> src/main.rs:142:9
Oct 12 18:52:55.733 INFO kablam!     |
Oct 12 18:52:55.734 INFO kablam! 142 |     let settings = Settings::new();
Oct 12 18:52:55.734 INFO kablam!     |         ^^^^^^^^ help: consider using `_settings` instead
Oct 12 18:52:55.734 INFO kablam! 
Oct 12 18:52:55.734 INFO kablam! warning: unused variable: `name`
Oct 12 18:52:55.735 INFO kablam!    --> src/main.rs:125:17
Oct 12 18:52:55.735 INFO kablam!     |
Oct 12 18:52:55.735 INFO kablam! 125 |             let name = path.to_str().unwrap();
Oct 12 18:52:55.735 INFO kablam!     |                 ^^^^ help: consider using `_name` instead
Oct 12 18:52:55.736 INFO kablam! 
Oct 12 18:52:55.761 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:52:55.761 INFO kablam!    --> src/main.rs:108:9
Oct 12 18:52:55.761 INFO kablam!     |
Oct 12 18:52:55.762 INFO kablam! 108 |         file.read_to_string(&mut contents);
Oct 12 18:52:55.762 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:52:55.762 INFO kablam!     |
Oct 12 18:52:55.762 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 18:52:55.763 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:52:55.763 INFO kablam! 
Oct 12 18:52:55.763 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:52:55.763 INFO kablam!    --> src/main.rs:115:9
Oct 12 18:52:55.764 INFO kablam!     |
Oct 12 18:52:55.764 INFO kablam! 115 |         fs::create_dir_all(str::replace(dir, name, ""));
Oct 12 18:52:55.764 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:52:55.765 INFO kablam!     |
Oct 12 18:52:55.765 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:52:55.765 INFO kablam! 
Oct 12 18:52:55.772 INFO kablam! warning: unused variable: `start`
Oct 12 18:52:55.773 INFO kablam!    --> src/main.rs:139:9
Oct 12 18:52:55.773 INFO kablam!     |
Oct 12 18:52:55.773 INFO kablam! 139 |     let start = Path::new("/home/superuser/Documents/bu-from");
Oct 12 18:52:55.773 INFO kablam!     |         ^^^^^ help: consider using `_start` instead
Oct 12 18:52:55.774 INFO kablam!     |
Oct 12 18:52:55.774 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 18:52:55.774 INFO kablam! 
Oct 12 18:52:55.774 INFO kablam! warning: unused variable: `end`
Oct 12 18:52:55.775 INFO kablam!    --> src/main.rs:140:9
Oct 12 18:52:55.775 INFO kablam!     |
Oct 12 18:52:55.775 INFO kablam! 140 |     let end = Path::new("/home/superuser/Documents/bu-to");
Oct 12 18:52:55.775 INFO kablam!     |         ^^^ help: consider using `_end` instead
Oct 12 18:52:55.775 INFO kablam! 
Oct 12 18:52:55.782 INFO kablam! warning: unused variable: `settings`
Oct 12 18:52:55.782 INFO kablam!    --> src/main.rs:142:9
Oct 12 18:52:55.782 INFO kablam!     |
Oct 12 18:52:55.782 INFO kablam! 142 |     let settings = Settings::new();
Oct 12 18:52:55.782 INFO kablam!     |         ^^^^^^^^ help: consider using `_settings` instead
Oct 12 18:52:55.782 INFO kablam! 
Oct 12 18:52:55.782 INFO kablam! warning: unused variable: `name`
Oct 12 18:52:55.782 INFO kablam!    --> src/main.rs:125:17
Oct 12 18:52:55.782 INFO kablam!     |
Oct 12 18:52:55.782 INFO kablam! 125 |             let name = path.to_str().unwrap();
Oct 12 18:52:55.782 INFO kablam!     |                 ^^^^ help: consider using `_name` instead
Oct 12 18:52:55.782 INFO kablam! 
Oct 12 18:52:55.840 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:52:55.840 INFO kablam!    --> src/main.rs:108:9
Oct 12 18:52:55.840 INFO kablam!     |
Oct 12 18:52:55.840 INFO kablam! 108 |         file.read_to_string(&mut contents);
Oct 12 18:52:55.840 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:52:55.840 INFO kablam!     |
Oct 12 18:52:55.840 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 18:52:55.840 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:52:55.840 INFO kablam! 
Oct 12 18:52:55.840 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:52:55.840 INFO kablam!    --> src/main.rs:115:9
Oct 12 18:52:55.840 INFO kablam!     |
Oct 12 18:52:55.840 INFO kablam! 115 |         fs::create_dir_all(str::replace(dir, name, ""));
Oct 12 18:52:55.840 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:52:55.840 INFO kablam!     |
Oct 12 18:52:55.840 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:52:55.840 INFO kablam! 
Oct 12 18:52:55.861 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Oct 12 18:52:55.876 INFO kablam! su: No module specific data is present
Oct 12 18:52:56.520 INFO running `"docker" "rm" "-f" "849a4839ca32c03a2b52fb067bad339dc0915d5f9381e32be27da2e750c17347"`
Oct 12 18:52:56.772 INFO blam! 849a4839ca32c03a2b52fb067bad339dc0915d5f9381e32be27da2e750c17347