Aug 29 14:47:09.357 INFO checking thara/tkzip against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 29 14:47:09.357 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 29 14:47:09.357 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/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 29 14:47:09.537 INFO blam! 86ef30b715db16a8a793193c0b01bc0b5b22a202b45e889e15ebe6f60751ce68
Aug 29 14:47:09.539 INFO running `"docker" "start" "-a" "86ef30b715db16a8a793193c0b01bc0b5b22a202b45e889e15ebe6f60751ce68"`
Aug 29 14:47:10.220 INFO kablam!    Compiling cc v1.0.2
Aug 29 14:47:10.220 INFO kablam!     Checking libc v0.2.32
Aug 29 14:47:12.167 INFO kablam!     Checking time v0.1.38
Aug 29 14:47:14.402 INFO kablam!    Compiling miniz-sys v0.1.10
Aug 29 14:47:14.403 INFO kablam!    Compiling bzip2-sys v0.1.6
Aug 29 14:47:14.688 INFO kablam!     Checking msdos_time v0.1.5
Aug 29 14:47:16.887 INFO kablam!     Checking flate2 v0.2.20
Aug 29 14:47:17.611 INFO kablam!     Checking bzip2 v0.3.2
Aug 29 14:47:19.079 INFO kablam!     Checking zip v0.2.6
Aug 29 14:47:20.481 INFO kablam!     Checking tkzip v0.1.0 (file:///source)
Aug 29 14:47:20.773 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Aug 29 14:47:20.773 INFO kablam!  --> src/main.rs:4:5
Aug 29 14:47:20.773 INFO kablam!   |
Aug 29 14:47:20.773 INFO kablam! 4 | use std::fs::OpenOptions;
Aug 29 14:47:20.773 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 29 14:47:20.773 INFO kablam!   |
Aug 29 14:47:20.773 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 14:47:20.773 INFO kablam! 
Aug 29 14:47:20.774 INFO kablam! warning: unused import: `BufReader`
Aug 29 14:47:20.774 INFO kablam!  --> src/main.rs:6:15
Aug 29 14:47:20.774 INFO kablam!   |
Aug 29 14:47:20.774 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Aug 29 14:47:20.774 INFO kablam!   |               ^^^^^^^^^
Aug 29 14:47:20.774 INFO kablam! 
Aug 29 14:47:20.810 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Aug 29 14:47:20.810 INFO kablam!  --> src/main.rs:4:5
Aug 29 14:47:20.810 INFO kablam!   |
Aug 29 14:47:20.810 INFO kablam! 4 | use std::fs::OpenOptions;
Aug 29 14:47:20.810 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 29 14:47:20.810 INFO kablam!   |
Aug 29 14:47:20.810 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 14:47:20.810 INFO kablam! 
Aug 29 14:47:20.811 INFO kablam! warning: unused import: `BufReader`
Aug 29 14:47:20.811 INFO kablam!  --> src/main.rs:6:15
Aug 29 14:47:20.811 INFO kablam!   |
Aug 29 14:47:20.811 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Aug 29 14:47:20.811 INFO kablam!   |               ^^^^^^^^^
Aug 29 14:47:20.811 INFO kablam! 
Aug 29 14:47:20.944 INFO kablam! warning: variable does not need to be mutable
Aug 29 14:47:20.944 INFO kablam!   --> src/main.rs:20:9
Aug 29 14:47:20.944 INFO kablam!    |
Aug 29 14:47:20.944 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Aug 29 14:47:20.944 INFO kablam!    |         ----^
Aug 29 14:47:20.944 INFO kablam!    |         |
Aug 29 14:47:20.944 INFO kablam!    |         help: remove this `mut`
Aug 29 14:47:20.944 INFO kablam!    |
Aug 29 14:47:20.944 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 29 14:47:20.944 INFO kablam! 
Aug 29 14:47:20.958 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 14:47:20.958 INFO kablam!   --> src/main.rs:18:5
Aug 29 14:47:20.958 INFO kablam!    |
Aug 29 14:47:20.958 INFO kablam! 18 |     fs::create_dir_all(dest);
Aug 29 14:47:20.958 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 14:47:20.958 INFO kablam!    |
Aug 29 14:47:20.958 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 29 14:47:20.958 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 14:47:20.958 INFO kablam! 
Aug 29 14:47:20.958 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 14:47:20.958 INFO kablam!   --> src/main.rs:44:21
Aug 29 14:47:20.959 INFO kablam!    |
Aug 29 14:47:20.959 INFO kablam! 44 |                     fs::create_dir_all(dir);
Aug 29 14:47:20.959 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 14:47:20.959 INFO kablam!    |
Aug 29 14:47:20.959 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 14:47:20.959 INFO kablam! 
Aug 29 14:47:20.959 INFO kablam! warning: variable does not need to be mutable
Aug 29 14:47:20.959 INFO kablam!   --> src/main.rs:20:9
Aug 29 14:47:20.959 INFO kablam!    |
Aug 29 14:47:20.959 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Aug 29 14:47:20.959 INFO kablam!    |         ----^
Aug 29 14:47:20.959 INFO kablam!    |         |
Aug 29 14:47:20.959 INFO kablam!    |         help: remove this `mut`
Aug 29 14:47:20.959 INFO kablam!    |
Aug 29 14:47:20.959 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 29 14:47:20.959 INFO kablam! 
Aug 29 14:47:20.959 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 14:47:20.959 INFO kablam!   --> src/main.rs:51:29
Aug 29 14:47:20.959 INFO kablam!    |
Aug 29 14:47:20.959 INFO kablam! 51 |                             w.write(&[byte]);
Aug 29 14:47:20.959 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Aug 29 14:47:20.959 INFO kablam!    |
Aug 29 14:47:20.959 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 14:47:20.959 INFO kablam! 
Aug 29 14:47:20.959 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 14:47:20.960 INFO kablam!   --> src/main.rs:54:21
Aug 29 14:47:20.960 INFO kablam!    |
Aug 29 14:47:20.960 INFO kablam! 54 |                     w.flush();
Aug 29 14:47:20.960 INFO kablam!    |                     ^^^^^^^^^^
Aug 29 14:47:20.960 INFO kablam!    |
Aug 29 14:47:20.960 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 14:47:20.960 INFO kablam! 
Aug 29 14:47:20.974 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 14:47:20.974 INFO kablam!   --> src/main.rs:18:5
Aug 29 14:47:20.974 INFO kablam!    |
Aug 29 14:47:20.974 INFO kablam! 18 |     fs::create_dir_all(dest);
Aug 29 14:47:20.974 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 14:47:20.974 INFO kablam!    |
Aug 29 14:47:20.974 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 29 14:47:20.974 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 14:47:20.974 INFO kablam! 
Aug 29 14:47:20.974 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 14:47:20.974 INFO kablam!   --> src/main.rs:44:21
Aug 29 14:47:20.974 INFO kablam!    |
Aug 29 14:47:20.974 INFO kablam! 44 |                     fs::create_dir_all(dir);
Aug 29 14:47:20.974 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 14:47:20.974 INFO kablam!    |
Aug 29 14:47:20.974 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 14:47:20.974 INFO kablam! 
Aug 29 14:47:20.974 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 14:47:20.974 INFO kablam!   --> src/main.rs:51:29
Aug 29 14:47:20.975 INFO kablam!    |
Aug 29 14:47:20.975 INFO kablam! 51 |                             w.write(&[byte]);
Aug 29 14:47:20.975 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Aug 29 14:47:20.975 INFO kablam!    |
Aug 29 14:47:20.975 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 14:47:20.975 INFO kablam! 
Aug 29 14:47:20.975 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 14:47:20.975 INFO kablam!   --> src/main.rs:54:21
Aug 29 14:47:20.975 INFO kablam!    |
Aug 29 14:47:20.975 INFO kablam! 54 |                     w.flush();
Aug 29 14:47:20.975 INFO kablam!    |                     ^^^^^^^^^^
Aug 29 14:47:20.975 INFO kablam!    |
Aug 29 14:47:20.975 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 14:47:20.975 INFO kablam! 
Aug 29 14:47:21.012 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.82s
Aug 29 14:47:21.017 INFO kablam! su: No module specific data is present
Aug 29 14:47:21.531 INFO running `"docker" "rm" "-f" "86ef30b715db16a8a793193c0b01bc0b5b22a202b45e889e15ebe6f60751ce68"`
Aug 29 14:47:21.684 INFO blam! 86ef30b715db16a8a793193c0b01bc0b5b22a202b45e889e15ebe6f60751ce68