Oct 12 12:23:00.175 INFO checking thara/tkzip against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 12:23:00.176 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 12:23:00.652 INFO blam! 1d1d83403b6e4afa3bf66995f5537d6f8ebd73571ab70adeeaaca2dc8c43d98e
Oct 12 12:23:00.671 INFO running `"docker" "start" "-a" "1d1d83403b6e4afa3bf66995f5537d6f8ebd73571ab70adeeaaca2dc8c43d98e"`
Oct 12 12:23:02.991 INFO kablam! usermod: no changes
Oct 12 12:23:03.116 INFO kablam!     Checking podio v0.1.5
Oct 12 12:23:03.116 INFO kablam!    Compiling bzip2-sys v0.1.6
Oct 12 12:23:03.116 INFO kablam!    Compiling miniz-sys v0.1.10
Oct 12 12:23:03.117 INFO kablam!     Checking msdos_time v0.1.5
Oct 12 12:23:06.849 INFO kablam!     Checking flate2 v0.2.20
Oct 12 12:23:07.348 INFO kablam!     Checking bzip2 v0.3.2
Oct 12 12:23:08.725 INFO kablam!     Checking zip v0.2.6
Oct 12 12:23:09.629 INFO kablam!     Checking tkzip v0.1.0 (/source)
Oct 12 12:23:10.132 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Oct 12 12:23:10.132 INFO kablam!  --> src/main.rs:4:5
Oct 12 12:23:10.132 INFO kablam!   |
Oct 12 12:23:10.132 INFO kablam! 4 | use std::fs::OpenOptions;
Oct 12 12:23:10.132 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 12:23:10.132 INFO kablam!   |
Oct 12 12:23:10.132 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 12:23:10.132 INFO kablam! 
Oct 12 12:23:10.132 INFO kablam! warning: unused import: `BufReader`
Oct 12 12:23:10.132 INFO kablam!  --> src/main.rs:6:15
Oct 12 12:23:10.132 INFO kablam!   |
Oct 12 12:23:10.135 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Oct 12 12:23:10.135 INFO kablam!   |               ^^^^^^^^^
Oct 12 12:23:10.135 INFO kablam! 
Oct 12 12:23:10.156 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Oct 12 12:23:10.156 INFO kablam!  --> src/main.rs:4:5
Oct 12 12:23:10.156 INFO kablam!   |
Oct 12 12:23:10.156 INFO kablam! 4 | use std::fs::OpenOptions;
Oct 12 12:23:10.156 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 12 12:23:10.156 INFO kablam!   |
Oct 12 12:23:10.156 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 12:23:10.156 INFO kablam! 
Oct 12 12:23:10.156 INFO kablam! warning: unused import: `BufReader`
Oct 12 12:23:10.156 INFO kablam!  --> src/main.rs:6:15
Oct 12 12:23:10.156 INFO kablam!   |
Oct 12 12:23:10.156 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Oct 12 12:23:10.156 INFO kablam!   |               ^^^^^^^^^
Oct 12 12:23:10.156 INFO kablam! 
Oct 12 12:23:10.214 INFO kablam! warning: variable does not need to be mutable
Oct 12 12:23:10.214 INFO kablam!   --> src/main.rs:20:9
Oct 12 12:23:10.214 INFO kablam!    |
Oct 12 12:23:10.214 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Oct 12 12:23:10.214 INFO kablam!    |         ----^
Oct 12 12:23:10.214 INFO kablam!    |         |
Oct 12 12:23:10.214 INFO kablam!    |         help: remove this `mut`
Oct 12 12:23:10.214 INFO kablam!    |
Oct 12 12:23:10.214 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 12:23:10.214 INFO kablam! 
Oct 12 12:23:10.233 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 12:23:10.233 INFO kablam!   --> src/main.rs:18:5
Oct 12 12:23:10.233 INFO kablam!    |
Oct 12 12:23:10.233 INFO kablam! 18 |     fs::create_dir_all(dest);
Oct 12 12:23:10.233 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 12:23:10.233 INFO kablam!    |
Oct 12 12:23:10.234 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 12:23:10.234 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 12:23:10.234 INFO kablam! 
Oct 12 12:23:10.234 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 12:23:10.234 INFO kablam!   --> src/main.rs:44:21
Oct 12 12:23:10.234 INFO kablam!    |
Oct 12 12:23:10.234 INFO kablam! 44 |                     fs::create_dir_all(dir);
Oct 12 12:23:10.234 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 12:23:10.234 INFO kablam!    |
Oct 12 12:23:10.234 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 12:23:10.234 INFO kablam! 
Oct 12 12:23:10.234 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 12:23:10.234 INFO kablam!   --> src/main.rs:51:29
Oct 12 12:23:10.234 INFO kablam!    |
Oct 12 12:23:10.234 INFO kablam! 51 |                             w.write(&[byte]);
Oct 12 12:23:10.234 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Oct 12 12:23:10.234 INFO kablam!    |
Oct 12 12:23:10.234 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 12:23:10.234 INFO kablam! 
Oct 12 12:23:10.235 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 12:23:10.235 INFO kablam!   --> src/main.rs:54:21
Oct 12 12:23:10.235 INFO kablam!    |
Oct 12 12:23:10.235 INFO kablam! 54 |                     w.flush();
Oct 12 12:23:10.235 INFO kablam!    |                     ^^^^^^^^^^
Oct 12 12:23:10.235 INFO kablam!    |
Oct 12 12:23:10.235 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 12:23:10.235 INFO kablam! 
Oct 12 12:23:10.253 INFO kablam! warning: variable does not need to be mutable
Oct 12 12:23:10.253 INFO kablam!   --> src/main.rs:20:9
Oct 12 12:23:10.253 INFO kablam!    |
Oct 12 12:23:10.253 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Oct 12 12:23:10.253 INFO kablam!    |         ----^
Oct 12 12:23:10.253 INFO kablam!    |         |
Oct 12 12:23:10.254 INFO kablam!    |         help: remove this `mut`
Oct 12 12:23:10.254 INFO kablam!    |
Oct 12 12:23:10.254 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 12:23:10.255 INFO kablam! 
Oct 12 12:23:10.268 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 12:23:10.268 INFO kablam!   --> src/main.rs:18:5
Oct 12 12:23:10.269 INFO kablam!    |
Oct 12 12:23:10.269 INFO kablam! 18 |     fs::create_dir_all(dest);
Oct 12 12:23:10.269 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 12:23:10.270 INFO kablam!    |
Oct 12 12:23:10.270 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 12:23:10.270 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 12:23:10.270 INFO kablam! 
Oct 12 12:23:10.271 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 12:23:10.271 INFO kablam!   --> src/main.rs:44:21
Oct 12 12:23:10.271 INFO kablam!    |
Oct 12 12:23:10.272 INFO kablam! 44 |                     fs::create_dir_all(dir);
Oct 12 12:23:10.272 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 12:23:10.272 INFO kablam!    |
Oct 12 12:23:10.272 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 12:23:10.272 INFO kablam! 
Oct 12 12:23:10.273 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 12:23:10.273 INFO kablam!   --> src/main.rs:51:29
Oct 12 12:23:10.273 INFO kablam!    |
Oct 12 12:23:10.274 INFO kablam! 51 |                             w.write(&[byte]);
Oct 12 12:23:10.274 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Oct 12 12:23:10.274 INFO kablam!    |
Oct 12 12:23:10.274 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 12:23:10.275 INFO kablam! 
Oct 12 12:23:10.275 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 12:23:10.275 INFO kablam!   --> src/main.rs:54:21
Oct 12 12:23:10.275 INFO kablam!    |
Oct 12 12:23:10.276 INFO kablam! 54 |                     w.flush();
Oct 12 12:23:10.276 INFO kablam!    |                     ^^^^^^^^^^
Oct 12 12:23:10.276 INFO kablam!    |
Oct 12 12:23:10.276 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 12:23:10.277 INFO kablam! 
Oct 12 12:23:10.305 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.29s
Oct 12 12:23:10.313 INFO kablam! su: No module specific data is present
Oct 12 12:23:12.004 INFO running `"docker" "rm" "-f" "1d1d83403b6e4afa3bf66995f5537d6f8ebd73571ab70adeeaaca2dc8c43d98e"`
Oct 12 12:23:12.248 INFO blam! 1d1d83403b6e4afa3bf66995f5537d6f8ebd73571ab70adeeaaca2dc8c43d98e