Sep 17 10:57:44.517 INFO checking thara/tkzip against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 10:57:44.518 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 10:57:44.518 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 10:57:44.981 INFO blam! c17d3c93c5eca2f2dfe123c88cd7a506619fd5b70ced881a46b93872d3e0c01f
Sep 17 10:57:44.983 INFO running `"docker" "start" "-a" "c17d3c93c5eca2f2dfe123c88cd7a506619fd5b70ced881a46b93872d3e0c01f"`
Sep 17 10:57:47.435 INFO kablam! usermod: no changes
Sep 17 10:57:47.583 INFO kablam!    Compiling cc v1.0.2
Sep 17 10:57:47.583 INFO kablam!     Checking libc v0.2.32
Sep 17 10:57:47.583 INFO kablam!     Checking podio v0.1.5
Sep 17 10:57:49.267 INFO kablam!     Checking time v0.1.38
Sep 17 10:57:51.001 INFO kablam!     Checking msdos_time v0.1.5
Sep 17 10:57:52.315 INFO kablam!    Compiling bzip2-sys v0.1.6
Sep 17 10:57:52.315 INFO kablam!    Compiling miniz-sys v0.1.10
Sep 17 10:57:54.900 INFO kablam!     Checking flate2 v0.2.20
Sep 17 10:57:55.487 INFO kablam!     Checking bzip2 v0.3.2
Sep 17 10:57:56.607 INFO kablam!     Checking zip v0.2.6
Sep 17 10:57:57.343 INFO kablam!     Checking tkzip v0.1.0 (/source)
Sep 17 10:57:57.511 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 17 10:57:57.511 INFO kablam!  --> src/main.rs:4:5
Sep 17 10:57:57.511 INFO kablam!   |
Sep 17 10:57:57.511 INFO kablam! 4 | use std::fs::OpenOptions;
Sep 17 10:57:57.511 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 17 10:57:57.511 INFO kablam!   |
Sep 17 10:57:57.511 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 10:57:57.511 INFO kablam! 
Sep 17 10:57:57.511 INFO kablam! warning: unused import: `BufReader`
Sep 17 10:57:57.511 INFO kablam!  --> src/main.rs:6:15
Sep 17 10:57:57.511 INFO kablam!   |
Sep 17 10:57:57.511 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Sep 17 10:57:57.511 INFO kablam!   |               ^^^^^^^^^
Sep 17 10:57:57.511 INFO kablam! 
Sep 17 10:57:57.567 INFO kablam! warning: variable does not need to be mutable
Sep 17 10:57:57.567 INFO kablam!   --> src/main.rs:20:9
Sep 17 10:57:57.567 INFO kablam!    |
Sep 17 10:57:57.567 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Sep 17 10:57:57.567 INFO kablam!    |         ----^
Sep 17 10:57:57.567 INFO kablam!    |         |
Sep 17 10:57:57.567 INFO kablam!    |         help: remove this `mut`
Sep 17 10:57:57.567 INFO kablam!    |
Sep 17 10:57:57.567 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 17 10:57:57.567 INFO kablam! 
Sep 17 10:57:57.575 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 10:57:57.575 INFO kablam!   --> src/main.rs:18:5
Sep 17 10:57:57.575 INFO kablam!    |
Sep 17 10:57:57.575 INFO kablam! 18 |     fs::create_dir_all(dest);
Sep 17 10:57:57.575 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 10:57:57.575 INFO kablam!    |
Sep 17 10:57:57.575 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 17 10:57:57.575 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 10:57:57.575 INFO kablam! 
Sep 17 10:57:57.575 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 10:57:57.575 INFO kablam!   --> src/main.rs:44:21
Sep 17 10:57:57.575 INFO kablam!    |
Sep 17 10:57:57.575 INFO kablam! 44 |                     fs::create_dir_all(dir);
Sep 17 10:57:57.575 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 10:57:57.575 INFO kablam!    |
Sep 17 10:57:57.575 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 10:57:57.575 INFO kablam! 
Sep 17 10:57:57.575 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 10:57:57.575 INFO kablam!   --> src/main.rs:51:29
Sep 17 10:57:57.575 INFO kablam!    |
Sep 17 10:57:57.575 INFO kablam! 51 |                             w.write(&[byte]);
Sep 17 10:57:57.575 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Sep 17 10:57:57.575 INFO kablam!    |
Sep 17 10:57:57.575 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 10:57:57.575 INFO kablam! 
Sep 17 10:57:57.575 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 10:57:57.575 INFO kablam!   --> src/main.rs:54:21
Sep 17 10:57:57.575 INFO kablam!    |
Sep 17 10:57:57.575 INFO kablam! 54 |                     w.flush();
Sep 17 10:57:57.575 INFO kablam!    |                     ^^^^^^^^^^
Sep 17 10:57:57.575 INFO kablam!    |
Sep 17 10:57:57.575 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 10:57:57.575 INFO kablam! 
Sep 17 10:57:57.690 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 17 10:57:57.690 INFO kablam!  --> src/main.rs:4:5
Sep 17 10:57:57.690 INFO kablam!   |
Sep 17 10:57:57.690 INFO kablam! 4 | use std::fs::OpenOptions;
Sep 17 10:57:57.690 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 17 10:57:57.690 INFO kablam!   |
Sep 17 10:57:57.690 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 10:57:57.690 INFO kablam! 
Sep 17 10:57:57.690 INFO kablam! warning: unused import: `BufReader`
Sep 17 10:57:57.690 INFO kablam!  --> src/main.rs:6:15
Sep 17 10:57:57.690 INFO kablam!   |
Sep 17 10:57:57.690 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Sep 17 10:57:57.690 INFO kablam!   |               ^^^^^^^^^
Sep 17 10:57:57.691 INFO kablam! 
Sep 17 10:57:57.774 INFO kablam! warning: variable does not need to be mutable
Sep 17 10:57:57.774 INFO kablam!   --> src/main.rs:20:9
Sep 17 10:57:57.774 INFO kablam!    |
Sep 17 10:57:57.774 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Sep 17 10:57:57.774 INFO kablam!    |         ----^
Sep 17 10:57:57.774 INFO kablam!    |         |
Sep 17 10:57:57.774 INFO kablam!    |         help: remove this `mut`
Sep 17 10:57:57.774 INFO kablam!    |
Sep 17 10:57:57.774 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 17 10:57:57.774 INFO kablam! 
Sep 17 10:57:57.795 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 10:57:57.795 INFO kablam!   --> src/main.rs:18:5
Sep 17 10:57:57.795 INFO kablam!    |
Sep 17 10:57:57.795 INFO kablam! 18 |     fs::create_dir_all(dest);
Sep 17 10:57:57.795 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 10:57:57.795 INFO kablam!    |
Sep 17 10:57:57.795 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 17 10:57:57.795 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 10:57:57.795 INFO kablam! 
Sep 17 10:57:57.796 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 10:57:57.796 INFO kablam!   --> src/main.rs:44:21
Sep 17 10:57:57.796 INFO kablam!    |
Sep 17 10:57:57.796 INFO kablam! 44 |                     fs::create_dir_all(dir);
Sep 17 10:57:57.796 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 10:57:57.797 INFO kablam!    |
Sep 17 10:57:57.797 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 10:57:57.797 INFO kablam! 
Sep 17 10:57:57.797 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 10:57:57.797 INFO kablam!   --> src/main.rs:51:29
Sep 17 10:57:57.797 INFO kablam!    |
Sep 17 10:57:57.798 INFO kablam! 51 |                             w.write(&[byte]);
Sep 17 10:57:57.798 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Sep 17 10:57:57.798 INFO kablam!    |
Sep 17 10:57:57.798 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 10:57:57.798 INFO kablam! 
Sep 17 10:57:57.798 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 10:57:57.799 INFO kablam!   --> src/main.rs:54:21
Sep 17 10:57:57.799 INFO kablam!    |
Sep 17 10:57:57.799 INFO kablam! 54 |                     w.flush();
Sep 17 10:57:57.799 INFO kablam!    |                     ^^^^^^^^^^
Sep 17 10:57:57.799 INFO kablam!    |
Sep 17 10:57:57.800 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 10:57:57.800 INFO kablam! 
Sep 17 10:57:57.831 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.35s
Sep 17 10:57:57.835 INFO kablam! su: No module specific data is present
Sep 17 10:57:59.547 INFO running `"docker" "rm" "-f" "c17d3c93c5eca2f2dfe123c88cd7a506619fd5b70ced881a46b93872d3e0c01f"`
Sep 17 10:57:59.874 INFO blam! c17d3c93c5eca2f2dfe123c88cd7a506619fd5b70ced881a46b93872d3e0c01f