Sep 01 12:19:27.777 INFO checking thara/tkzip against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 12:19:27.777 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 12:19:27.777 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 12:19:27.913 INFO blam! c8159784f78cba52aa0702817a1f71e8931952acd28ed724aa28cf5700c25945
Sep 01 12:19:27.915 INFO running `"docker" "start" "-a" "c8159784f78cba52aa0702817a1f71e8931952acd28ed724aa28cf5700c25945"`
Sep 01 12:19:28.550 INFO kablam!    Compiling cc v1.0.2
Sep 01 12:19:28.550 INFO kablam!     Checking libc v0.2.32
Sep 01 12:19:28.550 INFO kablam!     Checking podio v0.1.5
Sep 01 12:19:31.479 INFO kablam!     Checking time v0.1.38
Sep 01 12:19:33.303 INFO kablam!    Compiling bzip2-sys v0.1.6
Sep 01 12:19:33.303 INFO kablam!    Compiling miniz-sys v0.1.10
Sep 01 12:19:34.583 INFO kablam!     Checking msdos_time v0.1.5
Sep 01 12:19:35.991 INFO kablam!     Checking flate2 v0.2.20
Sep 01 12:19:36.495 INFO kablam!     Checking bzip2 v0.3.2
Sep 01 12:19:38.132 INFO kablam!     Checking zip v0.2.6
Sep 01 12:19:39.476 INFO kablam!     Checking tkzip v0.1.0 (file:///source)
Sep 01 12:19:39.604 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 01 12:19:39.604 INFO kablam!  --> src/main.rs:4:5
Sep 01 12:19:39.604 INFO kablam!   |
Sep 01 12:19:39.604 INFO kablam! 4 | use std::fs::OpenOptions;
Sep 01 12:19:39.604 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 12:19:39.605 INFO kablam!   |
Sep 01 12:19:39.605 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 12:19:39.606 INFO kablam! 
Sep 01 12:19:39.606 INFO kablam! warning: unused import: `BufReader`
Sep 01 12:19:39.606 INFO kablam!  --> src/main.rs:6:15
Sep 01 12:19:39.607 INFO kablam!   |
Sep 01 12:19:39.607 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Sep 01 12:19:39.607 INFO kablam!   |               ^^^^^^^^^
Sep 01 12:19:39.607 INFO kablam! 
Sep 01 12:19:39.678 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 01 12:19:39.678 INFO kablam!  --> src/main.rs:4:5
Sep 01 12:19:39.678 INFO kablam!   |
Sep 01 12:19:39.678 INFO kablam! 4 | use std::fs::OpenOptions;
Sep 01 12:19:39.678 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 12:19:39.678 INFO kablam!   |
Sep 01 12:19:39.678 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 12:19:39.678 INFO kablam! 
Sep 01 12:19:39.679 INFO kablam! warning: unused import: `BufReader`
Sep 01 12:19:39.679 INFO kablam!  --> src/main.rs:6:15
Sep 01 12:19:39.679 INFO kablam!   |
Sep 01 12:19:39.679 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Sep 01 12:19:39.679 INFO kablam!   |               ^^^^^^^^^
Sep 01 12:19:39.679 INFO kablam! 
Sep 01 12:19:39.735 INFO kablam! warning: variable does not need to be mutable
Sep 01 12:19:39.735 INFO kablam!   --> src/main.rs:20:9
Sep 01 12:19:39.735 INFO kablam!    |
Sep 01 12:19:39.736 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Sep 01 12:19:39.736 INFO kablam!    |         ----^
Sep 01 12:19:39.736 INFO kablam!    |         |
Sep 01 12:19:39.736 INFO kablam!    |         help: remove this `mut`
Sep 01 12:19:39.736 INFO kablam!    |
Sep 01 12:19:39.737 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 12:19:39.737 INFO kablam! 
Sep 01 12:19:39.753 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 12:19:39.753 INFO kablam!   --> src/main.rs:18:5
Sep 01 12:19:39.753 INFO kablam!    |
Sep 01 12:19:39.753 INFO kablam! 18 |     fs::create_dir_all(dest);
Sep 01 12:19:39.753 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 12:19:39.753 INFO kablam!    |
Sep 01 12:19:39.754 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 01 12:19:39.754 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 12:19:39.755 INFO kablam! 
Sep 01 12:19:39.755 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 12:19:39.755 INFO kablam!   --> src/main.rs:44:21
Sep 01 12:19:39.755 INFO kablam!    |
Sep 01 12:19:39.755 INFO kablam! 44 |                     fs::create_dir_all(dir);
Sep 01 12:19:39.756 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 12:19:39.756 INFO kablam!    |
Sep 01 12:19:39.756 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 12:19:39.757 INFO kablam! 
Sep 01 12:19:39.757 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 12:19:39.757 INFO kablam!   --> src/main.rs:51:29
Sep 01 12:19:39.758 INFO kablam!    |
Sep 01 12:19:39.758 INFO kablam! 51 |                             w.write(&[byte]);
Sep 01 12:19:39.758 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Sep 01 12:19:39.758 INFO kablam!    |
Sep 01 12:19:39.759 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 12:19:39.759 INFO kablam! 
Sep 01 12:19:39.759 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 12:19:39.760 INFO kablam!   --> src/main.rs:54:21
Sep 01 12:19:39.760 INFO kablam!    |
Sep 01 12:19:39.760 INFO kablam! 54 |                     w.flush();
Sep 01 12:19:39.760 INFO kablam!    |                     ^^^^^^^^^^
Sep 01 12:19:39.760 INFO kablam!    |
Sep 01 12:19:39.761 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 12:19:39.761 INFO kablam! 
Sep 01 12:19:39.808 INFO kablam! warning: variable does not need to be mutable
Sep 01 12:19:39.808 INFO kablam!   --> src/main.rs:20:9
Sep 01 12:19:39.808 INFO kablam!    |
Sep 01 12:19:39.808 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Sep 01 12:19:39.808 INFO kablam!    |         ----^
Sep 01 12:19:39.808 INFO kablam!    |         |
Sep 01 12:19:39.808 INFO kablam!    |         help: remove this `mut`
Sep 01 12:19:39.808 INFO kablam!    |
Sep 01 12:19:39.808 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 12:19:39.808 INFO kablam! 
Sep 01 12:19:39.824 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 12:19:39.824 INFO kablam!   --> src/main.rs:18:5
Sep 01 12:19:39.824 INFO kablam!    |
Sep 01 12:19:39.824 INFO kablam! 18 |     fs::create_dir_all(dest);
Sep 01 12:19:39.824 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 12:19:39.824 INFO kablam!    |
Sep 01 12:19:39.824 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 01 12:19:39.824 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 12:19:39.824 INFO kablam! 
Sep 01 12:19:39.825 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 12:19:39.825 INFO kablam!   --> src/main.rs:44:21
Sep 01 12:19:39.825 INFO kablam!    |
Sep 01 12:19:39.825 INFO kablam! 44 |                     fs::create_dir_all(dir);
Sep 01 12:19:39.825 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 12:19:39.826 INFO kablam!    |
Sep 01 12:19:39.826 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 12:19:39.826 INFO kablam! 
Sep 01 12:19:39.826 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 12:19:39.826 INFO kablam!   --> src/main.rs:51:29
Sep 01 12:19:39.826 INFO kablam!    |
Sep 01 12:19:39.826 INFO kablam! 51 |                             w.write(&[byte]);
Sep 01 12:19:39.826 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Sep 01 12:19:39.826 INFO kablam!    |
Sep 01 12:19:39.826 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 12:19:39.826 INFO kablam! 
Sep 01 12:19:39.826 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 12:19:39.826 INFO kablam!   --> src/main.rs:54:21
Sep 01 12:19:39.826 INFO kablam!    |
Sep 01 12:19:39.826 INFO kablam! 54 |                     w.flush();
Sep 01 12:19:39.826 INFO kablam!    |                     ^^^^^^^^^^
Sep 01 12:19:39.826 INFO kablam!    |
Sep 01 12:19:39.826 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 12:19:39.826 INFO kablam! 
Sep 01 12:19:39.847 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.33s
Sep 01 12:19:39.852 INFO kablam! su: No module specific data is present
Sep 01 12:19:40.296 INFO running `"docker" "rm" "-f" "c8159784f78cba52aa0702817a1f71e8931952acd28ed724aa28cf5700c25945"`
Sep 01 12:19:40.440 INFO blam! c8159784f78cba52aa0702817a1f71e8931952acd28ed724aa28cf5700c25945