Oct 21 13:05:05.737 INFO checking thara/tkzip against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 13:05:05.737 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 13:05:06.204 INFO blam! 877dd24d5c14adf4268b05695987cd1ed68df2eac3f7039709694e45b99c828b
Oct 21 13:05:06.205 INFO running `"docker" "start" "-a" "877dd24d5c14adf4268b05695987cd1ed68df2eac3f7039709694e45b99c828b"`
Oct 21 13:05:07.652 INFO kablam! usermod: no changes
Oct 21 13:05:07.760 INFO kablam!    Compiling cc v1.0.2
Oct 21 13:05:07.760 INFO kablam!     Checking msdos_time v0.1.5
Oct 21 13:05:11.423 INFO kablam!    Compiling miniz-sys v0.1.10
Oct 21 13:05:11.424 INFO kablam!    Compiling bzip2-sys v0.1.6
Oct 21 13:05:14.129 INFO kablam!     Checking flate2 v0.2.20
Oct 21 13:05:15.320 INFO kablam!     Checking bzip2 v0.3.2
Oct 21 13:05:16.140 INFO kablam!     Checking zip v0.2.6
Oct 21 13:05:16.891 INFO kablam!     Checking tkzip v0.1.0 (/source)
Oct 21 13:05:17.141 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Oct 21 13:05:17.141 INFO kablam!  --> src/main.rs:4:5
Oct 21 13:05:17.141 INFO kablam!   |
Oct 21 13:05:17.141 INFO kablam! 4 | use std::fs::OpenOptions;
Oct 21 13:05:17.141 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 21 13:05:17.141 INFO kablam!   |
Oct 21 13:05:17.142 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 13:05:17.142 INFO kablam! 
Oct 21 13:05:17.142 INFO kablam! warning: unused import: `BufReader`
Oct 21 13:05:17.142 INFO kablam!  --> src/main.rs:6:15
Oct 21 13:05:17.142 INFO kablam!   |
Oct 21 13:05:17.149 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Oct 21 13:05:17.149 INFO kablam!   |               ^^^^^^^^^
Oct 21 13:05:17.149 INFO kablam! 
Oct 21 13:05:17.182 INFO kablam! warning: variable does not need to be mutable
Oct 21 13:05:17.182 INFO kablam!   --> src/main.rs:20:9
Oct 21 13:05:17.182 INFO kablam!    |
Oct 21 13:05:17.182 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Oct 21 13:05:17.182 INFO kablam!    |         ----^
Oct 21 13:05:17.183 INFO kablam!    |         |
Oct 21 13:05:17.183 INFO kablam!    |         help: remove this `mut`
Oct 21 13:05:17.183 INFO kablam!    |
Oct 21 13:05:17.183 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 13:05:17.183 INFO kablam! 
Oct 21 13:05:17.192 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 13:05:17.192 INFO kablam!   --> src/main.rs:18:5
Oct 21 13:05:17.192 INFO kablam!    |
Oct 21 13:05:17.193 INFO kablam! 18 |     fs::create_dir_all(dest);
Oct 21 13:05:17.193 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:05:17.193 INFO kablam!    |
Oct 21 13:05:17.194 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 13:05:17.194 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 13:05:17.194 INFO kablam! 
Oct 21 13:05:17.194 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 13:05:17.195 INFO kablam!   --> src/main.rs:44:21
Oct 21 13:05:17.195 INFO kablam!    |
Oct 21 13:05:17.195 INFO kablam! 44 |                     fs::create_dir_all(dir);
Oct 21 13:05:17.195 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:05:17.196 INFO kablam!    |
Oct 21 13:05:17.196 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 13:05:17.196 INFO kablam! 
Oct 21 13:05:17.196 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 13:05:17.197 INFO kablam!   --> src/main.rs:51:29
Oct 21 13:05:17.197 INFO kablam!    |
Oct 21 13:05:17.197 INFO kablam! 51 |                             w.write(&[byte]);
Oct 21 13:05:17.197 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Oct 21 13:05:17.198 INFO kablam!    |
Oct 21 13:05:17.198 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 13:05:17.198 INFO kablam! 
Oct 21 13:05:17.198 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 13:05:17.199 INFO kablam!   --> src/main.rs:54:21
Oct 21 13:05:17.199 INFO kablam!    |
Oct 21 13:05:17.199 INFO kablam! 54 |                     w.flush();
Oct 21 13:05:17.199 INFO kablam!    |                     ^^^^^^^^^^
Oct 21 13:05:17.200 INFO kablam!    |
Oct 21 13:05:17.200 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 13:05:17.200 INFO kablam! 
Oct 21 13:05:17.265 INFO kablam! warning: unused import: `std::fs::OpenOptions`
Oct 21 13:05:17.265 INFO kablam!  --> src/main.rs:4:5
Oct 21 13:05:17.266 INFO kablam!   |
Oct 21 13:05:17.266 INFO kablam! 4 | use std::fs::OpenOptions;
Oct 21 13:05:17.266 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 21 13:05:17.266 INFO kablam!   |
Oct 21 13:05:17.267 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 13:05:17.267 INFO kablam! 
Oct 21 13:05:17.267 INFO kablam! warning: unused import: `BufReader`
Oct 21 13:05:17.268 INFO kablam!  --> src/main.rs:6:15
Oct 21 13:05:17.268 INFO kablam!   |
Oct 21 13:05:17.268 INFO kablam! 6 | use std::io::{BufReader, BufWriter};
Oct 21 13:05:17.269 INFO kablam!   |               ^^^^^^^^^
Oct 21 13:05:17.269 INFO kablam! 
Oct 21 13:05:17.337 INFO kablam! warning: variable does not need to be mutable
Oct 21 13:05:17.337 INFO kablam!   --> src/main.rs:20:9
Oct 21 13:05:17.337 INFO kablam!    |
Oct 21 13:05:17.337 INFO kablam! 20 |     let mut f = File::open(path).ok().expect("File open failed");
Oct 21 13:05:17.337 INFO kablam!    |         ----^
Oct 21 13:05:17.338 INFO kablam!    |         |
Oct 21 13:05:17.338 INFO kablam!    |         help: remove this `mut`
Oct 21 13:05:17.338 INFO kablam!    |
Oct 21 13:05:17.338 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 13:05:17.338 INFO kablam! 
Oct 21 13:05:17.339 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 13:05:17.339 INFO kablam!   --> src/main.rs:18:5
Oct 21 13:05:17.339 INFO kablam!    |
Oct 21 13:05:17.339 INFO kablam! 18 |     fs::create_dir_all(dest);
Oct 21 13:05:17.339 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:05:17.340 INFO kablam!    |
Oct 21 13:05:17.340 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 13:05:17.340 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 13:05:17.340 INFO kablam! 
Oct 21 13:05:17.340 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 13:05:17.340 INFO kablam!   --> src/main.rs:44:21
Oct 21 13:05:17.340 INFO kablam!    |
Oct 21 13:05:17.341 INFO kablam! 44 |                     fs::create_dir_all(dir);
Oct 21 13:05:17.341 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 13:05:17.341 INFO kablam!    |
Oct 21 13:05:17.341 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 13:05:17.341 INFO kablam! 
Oct 21 13:05:17.341 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 13:05:17.342 INFO kablam!   --> src/main.rs:51:29
Oct 21 13:05:17.342 INFO kablam!    |
Oct 21 13:05:17.342 INFO kablam! 51 |                             w.write(&[byte]);
Oct 21 13:05:17.342 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^
Oct 21 13:05:17.342 INFO kablam!    |
Oct 21 13:05:17.342 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 13:05:17.343 INFO kablam! 
Oct 21 13:05:17.343 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 13:05:17.343 INFO kablam!   --> src/main.rs:54:21
Oct 21 13:05:17.343 INFO kablam!    |
Oct 21 13:05:17.343 INFO kablam! 54 |                     w.flush();
Oct 21 13:05:17.343 INFO kablam!    |                     ^^^^^^^^^^
Oct 21 13:05:17.344 INFO kablam!    |
Oct 21 13:05:17.344 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 13:05:17.344 INFO kablam! 
Oct 21 13:05:17.364 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.68s
Oct 21 13:05:17.368 INFO kablam! su: No module specific data is present
Oct 21 13:05:18.100 INFO running `"docker" "rm" "-f" "877dd24d5c14adf4268b05695987cd1ed68df2eac3f7039709694e45b99c828b"`
Oct 21 13:05:18.419 INFO blam! 877dd24d5c14adf4268b05695987cd1ed68df2eac3f7039709694e45b99c828b