Sep 20 20:45:57.604 INFO checking thara/tkzip against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 20 20:45:57.604 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 20 20:45:57.604 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 20:45:57.912 INFO blam! 0d58254cb95eb67ec40bbe9a3f7c9d409021c724b27a18fb6587715b0ad3df2c
Sep 20 20:45:57.914 INFO running `"docker" "start" "-a" "0d58254cb95eb67ec40bbe9a3f7c9d409021c724b27a18fb6587715b0ad3df2c"`
Sep 20 20:45:59.522 INFO kablam! usermod: no changes
Sep 20 20:45:59.610 INFO kablam!    Compiling cc v1.0.2
Sep 20 20:45:59.610 INFO kablam!     Checking libc v0.2.32
Sep 20 20:45:59.610 INFO kablam!     Checking podio v0.1.5
Sep 20 20:46:01.578 INFO kablam!     Checking time v0.1.38
Sep 20 20:46:03.462 INFO kablam!     Checking msdos_time v0.1.5
Sep 20 20:46:03.718 INFO kablam!    Compiling miniz-sys v0.1.10
Sep 20 20:46:03.718 INFO kablam!    Compiling bzip2-sys v0.1.6
Sep 20 20:46:06.358 INFO kablam!     Checking flate2 v0.2.20
Sep 20 20:46:07.086 INFO kablam!     Checking bzip2 v0.3.2
Sep 20 20:46:08.062 INFO kablam!     Checking zip v0.2.6
Sep 20 20:46:08.871 INFO kablam!     Checking tkzip v0.1.0 (/source)
Sep 20 20:46:09.065 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 20 20:46:09.066 INFO kablam!  --> src/main.rs:4:5
Sep 20 20:46:09.066 INFO kablam!   |
Sep 20 20:46:09.066 INFO kablam! 4 | use std::fs::OpenOptions;
Sep 20 20:46:09.066 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 20 20:46:09.066 INFO kablam!   |
Sep 20 20:46:09.066 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 20:46:09.066 INFO kablam! 
Sep 20 20:46:09.067 INFO kablam! warning: unused import: `BufReader`
Sep 20 20:46:09.067 INFO kablam!  --> src/main.rs:6:15
Sep 20 20:46:09.067 INFO kablam!   |
Sep 20 20:46:09.067 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Sep 20 20:46:09.067 INFO kablam!   |               ^^^^^^^^^
Sep 20 20:46:09.067 INFO kablam! 
Sep 20 20:46:09.067 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Sep 20 20:46:09.067 INFO kablam!  --> src/main.rs:4:5
Sep 20 20:46:09.068 INFO kablam!   |
Sep 20 20:46:09.068 INFO kablam! 4 | use std::fs::OpenOptions;
Sep 20 20:46:09.068 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 20 20:46:09.068 INFO kablam!   |
Sep 20 20:46:09.068 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 20:46:09.068 INFO kablam! 
Sep 20 20:46:09.068 INFO kablam! warning: unused import: `BufReader`
Sep 20 20:46:09.069 INFO kablam!  --> src/main.rs:6:15
Sep 20 20:46:09.069 INFO kablam!   |
Sep 20 20:46:09.069 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Sep 20 20:46:09.069 INFO kablam!   |               ^^^^^^^^^
Sep 20 20:46:09.069 INFO kablam! 
Sep 20 20:46:09.154 INFO kablam! warning: variable does not need to be mutable
Sep 20 20:46:09.154 INFO kablam!   --> src/main.rs:20:9
Sep 20 20:46:09.154 INFO kablam!    |
Sep 20 20:46:09.154 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Sep 20 20:46:09.154 INFO kablam!    |         ----^
Sep 20 20:46:09.154 INFO kablam!    |         |
Sep 20 20:46:09.154 INFO kablam!    |         help: remove this `mut`
Sep 20 20:46:09.154 INFO kablam!    |
Sep 20 20:46:09.154 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 20 20:46:09.154 INFO kablam! 
Sep 20 20:46:09.166 INFO kablam! warning: variable does not need to be mutable
Sep 20 20:46:09.166 INFO kablam!   --> src/main.rs:20:9
Sep 20 20:46:09.166 INFO kablam!    |
Sep 20 20:46:09.166 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Sep 20 20:46:09.166 INFO kablam!    |         ----^
Sep 20 20:46:09.166 INFO kablam!    |         |
Sep 20 20:46:09.166 INFO kablam!    |         help: remove this `mut`
Sep 20 20:46:09.166 INFO kablam!    |
Sep 20 20:46:09.166 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 20 20:46:09.166 INFO kablam! 
Sep 20 20:46:09.166 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 20:46:09.166 INFO kablam!   --> src/main.rs:18:5
Sep 20 20:46:09.166 INFO kablam!    |
Sep 20 20:46:09.166 INFO kablam! 18 |     fs::create_dir_all(dest);
Sep 20 20:46:09.166 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 20:46:09.166 INFO kablam!    |
Sep 20 20:46:09.166 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 20 20:46:09.166 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 20:46:09.166 INFO kablam! 
Sep 20 20:46:09.166 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 20:46:09.166 INFO kablam!   --> src/main.rs:44:21
Sep 20 20:46:09.166 INFO kablam!    |
Sep 20 20:46:09.166 INFO kablam! 44 |                     fs::create_dir_all(dir);
Sep 20 20:46:09.166 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 20:46:09.166 INFO kablam!    |
Sep 20 20:46:09.166 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 20:46:09.166 INFO kablam! 
Sep 20 20:46:09.166 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 20:46:09.166 INFO kablam!   --> src/main.rs:51:29
Sep 20 20:46:09.166 INFO kablam!    |
Sep 20 20:46:09.166 INFO kablam! 51 |                             w.write(&[byte]);
Sep 20 20:46:09.166 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Sep 20 20:46:09.166 INFO kablam!    |
Sep 20 20:46:09.166 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 20:46:09.167 INFO kablam! 
Sep 20 20:46:09.167 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 20:46:09.167 INFO kablam!   --> src/main.rs:54:21
Sep 20 20:46:09.167 INFO kablam!    |
Sep 20 20:46:09.167 INFO kablam! 54 |                     w.flush();
Sep 20 20:46:09.167 INFO kablam!    |                     ^^^^^^^^^^
Sep 20 20:46:09.167 INFO kablam!    |
Sep 20 20:46:09.167 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 20:46:09.167 INFO kablam! 
Sep 20 20:46:09.178 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 20:46:09.178 INFO kablam!   --> src/main.rs:18:5
Sep 20 20:46:09.178 INFO kablam!    |
Sep 20 20:46:09.178 INFO kablam! 18 |     fs::create_dir_all(dest);
Sep 20 20:46:09.178 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 20:46:09.178 INFO kablam!    |
Sep 20 20:46:09.178 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 20 20:46:09.178 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 20:46:09.178 INFO kablam! 
Sep 20 20:46:09.178 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 20:46:09.178 INFO kablam!   --> src/main.rs:44:21
Sep 20 20:46:09.178 INFO kablam!    |
Sep 20 20:46:09.178 INFO kablam! 44 |                     fs::create_dir_all(dir);
Sep 20 20:46:09.178 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 20:46:09.178 INFO kablam!    |
Sep 20 20:46:09.178 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 20:46:09.178 INFO kablam! 
Sep 20 20:46:09.178 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 20:46:09.178 INFO kablam!   --> src/main.rs:51:29
Sep 20 20:46:09.178 INFO kablam!    |
Sep 20 20:46:09.178 INFO kablam! 51 |                             w.write(&[byte]);
Sep 20 20:46:09.178 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Sep 20 20:46:09.178 INFO kablam!    |
Sep 20 20:46:09.178 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 20:46:09.178 INFO kablam! 
Sep 20 20:46:09.178 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 20:46:09.178 INFO kablam!   --> src/main.rs:54:21
Sep 20 20:46:09.178 INFO kablam!    |
Sep 20 20:46:09.178 INFO kablam! 54 |                     w.flush();
Sep 20 20:46:09.178 INFO kablam!    |                     ^^^^^^^^^^
Sep 20 20:46:09.178 INFO kablam!    |
Sep 20 20:46:09.178 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 20:46:09.178 INFO kablam! 
Sep 20 20:46:09.226 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.66s
Sep 20 20:46:09.226 INFO kablam! su: No module specific data is present
Sep 20 20:46:10.873 INFO running `"docker" "rm" "-f" "0d58254cb95eb67ec40bbe9a3f7c9d409021c724b27a18fb6587715b0ad3df2c"`
Sep 20 20:46:10.977 INFO blam! 0d58254cb95eb67ec40bbe9a3f7c9d409021c724b27a18fb6587715b0ad3df2c