Aug 16 22:45:53.444 INFO checking thara/tkzip against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 16 22:45:53.444 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 16 22:45:53.444 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 16 22:45:53.444 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 16 22:45:53.693 INFO blam! 9898cfcb9508ac3e6e0f99e3ae2d467855012f36281f1d7e65b8e20580a814be
Aug 16 22:45:53.696 INFO running `"docker" "start" "-a" "9898cfcb9508ac3e6e0f99e3ae2d467855012f36281f1d7e65b8e20580a814be"`
Aug 16 22:45:54.755 INFO kablam!    Compiling cc v1.0.2
Aug 16 22:45:54.755 INFO kablam!     Checking libc v0.2.32
Aug 16 22:45:54.758 INFO kablam!     Checking podio v0.1.5
Aug 16 22:46:00.515 INFO kablam!     Checking time v0.1.38
Aug 16 22:46:04.852 INFO kablam!    Compiling bzip2-sys v0.1.6
Aug 16 22:46:04.855 INFO kablam!    Compiling miniz-sys v0.1.10
Aug 16 22:46:08.137 INFO kablam!     Checking msdos_time v0.1.5
Aug 16 22:46:09.962 INFO kablam!     Checking flate2 v0.2.20
Aug 16 22:46:10.373 INFO kablam!     Checking bzip2 v0.3.2
Aug 16 22:46:13.207 INFO kablam!     Checking zip v0.2.6
Aug 16 22:46:14.764 INFO kablam!     Checking tkzip v0.1.0 (file:///source)
Aug 16 22:46:15.090 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Aug 16 22:46:15.090 INFO kablam!  --> src/main.rs:4:5
Aug 16 22:46:15.090 INFO kablam!   |
Aug 16 22:46:15.090 INFO kablam! 4 | use std::fs::OpenOptions;
Aug 16 22:46:15.091 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 16 22:46:15.091 INFO kablam!   |
Aug 16 22:46:15.091 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 16 22:46:15.091 INFO kablam! 
Aug 16 22:46:15.091 INFO kablam! warning: unused import: `BufReader`
Aug 16 22:46:15.091 INFO kablam!  --> src/main.rs:6:15
Aug 16 22:46:15.091 INFO kablam!   |
Aug 16 22:46:15.091 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Aug 16 22:46:15.091 INFO kablam!   |               ^^^^^^^^^
Aug 16 22:46:15.094 INFO kablam! 
Aug 16 22:46:15.129 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Aug 16 22:46:15.129 INFO kablam!  --> src/main.rs:4:5
Aug 16 22:46:15.129 INFO kablam!   |
Aug 16 22:46:15.129 INFO kablam! 4 | use std::fs::OpenOptions;
Aug 16 22:46:15.129 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 16 22:46:15.129 INFO kablam!   |
Aug 16 22:46:15.129 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 16 22:46:15.129 INFO kablam! 
Aug 16 22:46:15.129 INFO kablam! warning: unused import: `BufReader`
Aug 16 22:46:15.129 INFO kablam!  --> src/main.rs:6:15
Aug 16 22:46:15.129 INFO kablam!   |
Aug 16 22:46:15.129 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Aug 16 22:46:15.129 INFO kablam!   |               ^^^^^^^^^
Aug 16 22:46:15.130 INFO kablam! 
Aug 16 22:46:15.333 INFO kablam! warning: variable does not need to be mutable
Aug 16 22:46:15.333 INFO kablam!   --> src/main.rs:20:9
Aug 16 22:46:15.333 INFO kablam!    |
Aug 16 22:46:15.333 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Aug 16 22:46:15.333 INFO kablam!    |         ----^
Aug 16 22:46:15.333 INFO kablam!    |         |
Aug 16 22:46:15.333 INFO kablam!    |         help: remove this `mut`
Aug 16 22:46:15.334 INFO kablam!    |
Aug 16 22:46:15.334 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 16 22:46:15.334 INFO kablam! 
Aug 16 22:46:15.348 INFO kablam! warning: variable does not need to be mutable
Aug 16 22:46:15.348 INFO kablam!   --> src/main.rs:20:9
Aug 16 22:46:15.348 INFO kablam!    |
Aug 16 22:46:15.348 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Aug 16 22:46:15.348 INFO kablam!    |         ----^
Aug 16 22:46:15.348 INFO kablam!    |         |
Aug 16 22:46:15.348 INFO kablam!    |         help: remove this `mut`
Aug 16 22:46:15.348 INFO kablam!    |
Aug 16 22:46:15.348 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 16 22:46:15.348 INFO kablam! 
Aug 16 22:46:15.367 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 22:46:15.367 INFO kablam!   --> src/main.rs:18:5
Aug 16 22:46:15.367 INFO kablam!    |
Aug 16 22:46:15.367 INFO kablam! 18 |     fs::create_dir_all(dest);
Aug 16 22:46:15.367 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:46:15.367 INFO kablam!    |
Aug 16 22:46:15.367 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 16 22:46:15.367 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 22:46:15.367 INFO kablam! 
Aug 16 22:46:15.368 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 22:46:15.368 INFO kablam!   --> src/main.rs:44:21
Aug 16 22:46:15.368 INFO kablam!    |
Aug 16 22:46:15.368 INFO kablam! 44 |                     fs::create_dir_all(dir);
Aug 16 22:46:15.368 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:46:15.369 INFO kablam!    |
Aug 16 22:46:15.369 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 22:46:15.369 INFO kablam! 
Aug 16 22:46:15.369 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 22:46:15.369 INFO kablam!   --> src/main.rs:51:29
Aug 16 22:46:15.369 INFO kablam!    |
Aug 16 22:46:15.369 INFO kablam! 51 |                             w.write(&[byte]);
Aug 16 22:46:15.369 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Aug 16 22:46:15.369 INFO kablam!    |
Aug 16 22:46:15.369 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 22:46:15.369 INFO kablam! 
Aug 16 22:46:15.369 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 22:46:15.369 INFO kablam!   --> src/main.rs:54:21
Aug 16 22:46:15.369 INFO kablam!    |
Aug 16 22:46:15.369 INFO kablam! 54 |                     w.flush();
Aug 16 22:46:15.369 INFO kablam!    |                     ^^^^^^^^^^
Aug 16 22:46:15.369 INFO kablam!    |
Aug 16 22:46:15.369 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 22:46:15.369 INFO kablam! 
Aug 16 22:46:15.391 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 22:46:15.391 INFO kablam!   --> src/main.rs:18:5
Aug 16 22:46:15.391 INFO kablam!    |
Aug 16 22:46:15.391 INFO kablam! 18 |     fs::create_dir_all(dest);
Aug 16 22:46:15.391 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:46:15.391 INFO kablam!    |
Aug 16 22:46:15.391 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 16 22:46:15.391 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 22:46:15.391 INFO kablam! 
Aug 16 22:46:15.392 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 22:46:15.392 INFO kablam!   --> src/main.rs:44:21
Aug 16 22:46:15.392 INFO kablam!    |
Aug 16 22:46:15.392 INFO kablam! 44 |                     fs::create_dir_all(dir);
Aug 16 22:46:15.392 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 16 22:46:15.392 INFO kablam!    |
Aug 16 22:46:15.392 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 22:46:15.392 INFO kablam! 
Aug 16 22:46:15.392 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 22:46:15.392 INFO kablam!   --> src/main.rs:51:29
Aug 16 22:46:15.392 INFO kablam!    |
Aug 16 22:46:15.392 INFO kablam! 51 |                             w.write(&[byte]);
Aug 16 22:46:15.392 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Aug 16 22:46:15.393 INFO kablam!    |
Aug 16 22:46:15.393 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 22:46:15.393 INFO kablam! 
Aug 16 22:46:15.393 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 16 22:46:15.393 INFO kablam!   --> src/main.rs:54:21
Aug 16 22:46:15.393 INFO kablam!    |
Aug 16 22:46:15.393 INFO kablam! 54 |                     w.flush();
Aug 16 22:46:15.393 INFO kablam!    |                     ^^^^^^^^^^
Aug 16 22:46:15.393 INFO kablam!    |
Aug 16 22:46:15.393 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 16 22:46:15.393 INFO kablam! 
Aug 16 22:46:15.431 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.77s
Aug 16 22:46:15.446 INFO kablam! su: No module specific data is present
Aug 16 22:46:16.018 INFO running `"docker" "rm" "-f" "9898cfcb9508ac3e6e0f99e3ae2d467855012f36281f1d7e65b8e20580a814be"`
Aug 16 22:46:16.188 INFO blam! 9898cfcb9508ac3e6e0f99e3ae2d467855012f36281f1d7e65b8e20580a814be