Sep 03 19:34:07.634 INFO checking thara/tkzip against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 03 19:34:07.635 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 03 19:34:07.635 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 19:34:07.815 INFO blam! 3c09daaa3b17a24f4fa251f7138b8a4d78014835d1f4e3149dbf1200e46dab02
Sep 03 19:34:07.817 INFO running `"docker" "start" "-a" "3c09daaa3b17a24f4fa251f7138b8a4d78014835d1f4e3149dbf1200e46dab02"`
Sep 03 19:34:08.445 INFO kablam!    Compiling cc v1.0.2
Sep 03 19:34:08.445 INFO kablam!     Checking libc v0.2.32
Sep 03 19:34:10.691 INFO kablam!     Checking time v0.1.38
Sep 03 19:34:11.892 INFO kablam!    Compiling bzip2-sys v0.1.6
Sep 03 19:34:11.892 INFO kablam!    Compiling miniz-sys v0.1.10
Sep 03 19:34:12.357 INFO kablam!     Checking msdos_time v0.1.5
Sep 03 19:34:13.499 INFO kablam!     Checking flate2 v0.2.20
Sep 03 19:34:13.893 INFO kablam!     Checking bzip2 v0.3.2
Sep 03 19:34:15.119 INFO kablam!     Checking zip v0.2.6
Sep 03 19:34:16.246 INFO kablam!     Checking tkzip v0.1.0 (file:///source)
Sep 03 19:34:16.384 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 03 19:34:16.384 INFO kablam!  --> src/main.rs:4:5
Sep 03 19:34:16.384 INFO kablam!   |
Sep 03 19:34:16.384 INFO kablam! 4 | use std::fs::OpenOptions;
Sep 03 19:34:16.384 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 03 19:34:16.385 INFO kablam!   |
Sep 03 19:34:16.385 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 03 19:34:16.385 INFO kablam! 
Sep 03 19:34:16.385 INFO kablam! warning: unused import: `BufReader`
Sep 03 19:34:16.385 INFO kablam!  --> src/main.rs:6:15
Sep 03 19:34:16.385 INFO kablam!   |
Sep 03 19:34:16.385 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Sep 03 19:34:16.385 INFO kablam!   |               ^^^^^^^^^
Sep 03 19:34:16.385 INFO kablam! 
Sep 03 19:34:16.402 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 03 19:34:16.402 INFO kablam!  --> src/main.rs:4:5
Sep 03 19:34:16.402 INFO kablam!   |
Sep 03 19:34:16.402 INFO kablam! 4 | use std::fs::OpenOptions;
Sep 03 19:34:16.402 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 03 19:34:16.402 INFO kablam!   |
Sep 03 19:34:16.402 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 03 19:34:16.402 INFO kablam! 
Sep 03 19:34:16.402 INFO kablam! warning: unused import: `BufReader`
Sep 03 19:34:16.402 INFO kablam!  --> src/main.rs:6:15
Sep 03 19:34:16.402 INFO kablam!   |
Sep 03 19:34:16.402 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Sep 03 19:34:16.402 INFO kablam!   |               ^^^^^^^^^
Sep 03 19:34:16.402 INFO kablam! 
Sep 03 19:34:16.499 INFO kablam! warning: variable does not need to be mutable
Sep 03 19:34:16.499 INFO kablam!   --> src/main.rs:20:9
Sep 03 19:34:16.499 INFO kablam!    |
Sep 03 19:34:16.499 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Sep 03 19:34:16.499 INFO kablam!    |         ----^
Sep 03 19:34:16.499 INFO kablam!    |         |
Sep 03 19:34:16.499 INFO kablam!    |         help: remove this `mut`
Sep 03 19:34:16.499 INFO kablam!    |
Sep 03 19:34:16.499 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 03 19:34:16.499 INFO kablam! 
Sep 03 19:34:16.513 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 19:34:16.513 INFO kablam!   --> src/main.rs:18:5
Sep 03 19:34:16.513 INFO kablam!    |
Sep 03 19:34:16.513 INFO kablam! 18 |     fs::create_dir_all(dest);
Sep 03 19:34:16.513 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 19:34:16.513 INFO kablam!    |
Sep 03 19:34:16.513 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 03 19:34:16.513 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 19:34:16.513 INFO kablam! 
Sep 03 19:34:16.513 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 19:34:16.514 INFO kablam!   --> src/main.rs:44:21
Sep 03 19:34:16.514 INFO kablam!    |
Sep 03 19:34:16.514 INFO kablam! 44 |                     fs::create_dir_all(dir);
Sep 03 19:34:16.514 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 19:34:16.514 INFO kablam!    |
Sep 03 19:34:16.514 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 19:34:16.514 INFO kablam! 
Sep 03 19:34:16.514 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 19:34:16.514 INFO kablam!   --> src/main.rs:51:29
Sep 03 19:34:16.514 INFO kablam!    |
Sep 03 19:34:16.514 INFO kablam! 51 |                             w.write(&[byte]);
Sep 03 19:34:16.514 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Sep 03 19:34:16.514 INFO kablam!    |
Sep 03 19:34:16.514 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 19:34:16.514 INFO kablam! 
Sep 03 19:34:16.514 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 19:34:16.514 INFO kablam!   --> src/main.rs:54:21
Sep 03 19:34:16.514 INFO kablam!    |
Sep 03 19:34:16.514 INFO kablam! 54 |                     w.flush();
Sep 03 19:34:16.514 INFO kablam!    |                     ^^^^^^^^^^
Sep 03 19:34:16.514 INFO kablam!    |
Sep 03 19:34:16.514 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 19:34:16.514 INFO kablam! 
Sep 03 19:34:16.525 INFO kablam! warning: variable does not need to be mutable
Sep 03 19:34:16.526 INFO kablam!   --> src/main.rs:20:9
Sep 03 19:34:16.526 INFO kablam!    |
Sep 03 19:34:16.526 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Sep 03 19:34:16.526 INFO kablam!    |         ----^
Sep 03 19:34:16.526 INFO kablam!    |         |
Sep 03 19:34:16.526 INFO kablam!    |         help: remove this `mut`
Sep 03 19:34:16.526 INFO kablam!    |
Sep 03 19:34:16.526 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 03 19:34:16.526 INFO kablam! 
Sep 03 19:34:16.537 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 19:34:16.537 INFO kablam!   --> src/main.rs:18:5
Sep 03 19:34:16.537 INFO kablam!    |
Sep 03 19:34:16.538 INFO kablam! 18 |     fs::create_dir_all(dest);
Sep 03 19:34:16.538 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 19:34:16.538 INFO kablam!    |
Sep 03 19:34:16.538 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 03 19:34:16.538 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 19:34:16.538 INFO kablam! 
Sep 03 19:34:16.538 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 19:34:16.538 INFO kablam!   --> src/main.rs:44:21
Sep 03 19:34:16.538 INFO kablam!    |
Sep 03 19:34:16.538 INFO kablam! 44 |                     fs::create_dir_all(dir);
Sep 03 19:34:16.538 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 19:34:16.538 INFO kablam!    |
Sep 03 19:34:16.538 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 19:34:16.538 INFO kablam! 
Sep 03 19:34:16.538 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 19:34:16.538 INFO kablam!   --> src/main.rs:51:29
Sep 03 19:34:16.538 INFO kablam!    |
Sep 03 19:34:16.538 INFO kablam! 51 |                             w.write(&[byte]);
Sep 03 19:34:16.538 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Sep 03 19:34:16.538 INFO kablam!    |
Sep 03 19:34:16.538 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 19:34:16.538 INFO kablam! 
Sep 03 19:34:16.538 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 19:34:16.538 INFO kablam!   --> src/main.rs:54:21
Sep 03 19:34:16.538 INFO kablam!    |
Sep 03 19:34:16.538 INFO kablam! 54 |                     w.flush();
Sep 03 19:34:16.538 INFO kablam!    |                     ^^^^^^^^^^
Sep 03 19:34:16.539 INFO kablam!    |
Sep 03 19:34:16.539 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 19:34:16.539 INFO kablam! 
Sep 03 19:34:16.557 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.14s
Sep 03 19:34:16.561 INFO kablam! su: No module specific data is present
Sep 03 19:34:17.160 INFO running `"docker" "rm" "-f" "3c09daaa3b17a24f4fa251f7138b8a4d78014835d1f4e3149dbf1200e46dab02"`
Sep 03 19:34:17.340 INFO blam! 3c09daaa3b17a24f4fa251f7138b8a4d78014835d1f4e3149dbf1200e46dab02