Nov 04 03:27:43.652 INFO checking luki/csvll against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 03:27:43.654 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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"`
Nov 04 03:27:44.123 INFO blam! f8ad00a4d3dc6d9c2e9d4a570d64281255fb2b37751e3936382f6f1106940d89
Nov 04 03:27:44.126 INFO running `"docker" "start" "-a" "f8ad00a4d3dc6d9c2e9d4a570d64281255fb2b37751e3936382f6f1106940d89"`
Nov 04 03:27:45.379 INFO kablam! usermod: no changes
Nov 04 03:27:45.471 INFO kablam!     Checking csvll v0.1.6 (/source)
Nov 04 03:27:46.115 INFO kablam! warning: variable does not need to be mutable
Nov 04 03:27:46.116 INFO kablam!   --> src/lib.rs:35:13
Nov 04 03:27:46.116 INFO kablam!    |
Nov 04 03:27:46.116 INFO kablam! 35 |         let mut content = file_help::read(&mut self.file);
Nov 04 03:27:46.117 INFO kablam!    |             ----^^^^^^^
Nov 04 03:27:46.117 INFO kablam!    |             |
Nov 04 03:27:46.117 INFO kablam!    |             help: remove this `mut`
Nov 04 03:27:46.117 INFO kablam!    |
Nov 04 03:27:46.118 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 03:27:46.118 INFO kablam! 
Nov 04 03:27:46.127 INFO kablam! warning: function is never used: `create`
Nov 04 03:27:46.127 INFO kablam!   --> src/file_help.rs:20:1
Nov 04 03:27:46.127 INFO kablam!    |
Nov 04 03:27:46.128 INFO kablam! 20 | pub fn create(dir: String, name: String, extension: String) -> File {
Nov 04 03:27:46.128 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:27:46.128 INFO kablam!    |
Nov 04 03:27:46.128 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 03:27:46.129 INFO kablam! 
Nov 04 03:27:46.129 INFO kablam! warning: function is never used: `write`
Nov 04 03:27:46.129 INFO kablam!   --> src/file_help.rs:34:1
Nov 04 03:27:46.130 INFO kablam!    |
Nov 04 03:27:46.130 INFO kablam! 34 | pub fn write(file: &mut File, content: &String) {
Nov 04 03:27:46.130 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:27:46.131 INFO kablam! 
Nov 04 03:27:46.131 INFO kablam! warning: function is never used: `delete`
Nov 04 03:27:46.131 INFO kablam!   --> src/file_help.rs:47:1
Nov 04 03:27:46.131 INFO kablam!    |
Nov 04 03:27:46.132 INFO kablam! 47 | pub fn delete(dir: String, name: String, extension: String) {
Nov 04 03:27:46.132 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:27:46.132 INFO kablam! 
Nov 04 03:27:46.159 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:27:46.159 INFO kablam!   --> src/file_help.rs:35:5
Nov 04 03:27:46.159 INFO kablam!    |
Nov 04 03:27:46.159 INFO kablam! 35 |     file.write_all(content.as_bytes());
Nov 04 03:27:46.159 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:27:46.159 INFO kablam!    |
Nov 04 03:27:46.159 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 03:27:46.159 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:27:46.159 INFO kablam! 
Nov 04 03:27:46.161 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:27:46.161 INFO kablam!   --> src/file_help.rs:48:5
Nov 04 03:27:46.162 INFO kablam!    |
Nov 04 03:27:46.162 INFO kablam! 48 |     fs::remove_file(format!("{}/{}.{}", dir, name, extension));
Nov 04 03:27:46.162 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:27:46.163 INFO kablam!    |
Nov 04 03:27:46.163 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:27:46.163 INFO kablam! 
Nov 04 03:27:46.210 INFO kablam! warning: variable does not need to be mutable
Nov 04 03:27:46.210 INFO kablam!   --> src/lib.rs:35:13
Nov 04 03:27:46.210 INFO kablam!    |
Nov 04 03:27:46.210 INFO kablam! 35 |         let mut content = file_help::read(&mut self.file);
Nov 04 03:27:46.210 INFO kablam!    |             ----^^^^^^^
Nov 04 03:27:46.210 INFO kablam!    |             |
Nov 04 03:27:46.210 INFO kablam!    |             help: remove this `mut`
Nov 04 03:27:46.210 INFO kablam!    |
Nov 04 03:27:46.210 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 03:27:46.210 INFO kablam! 
Nov 04 03:27:46.251 INFO kablam! warning: function is never used: `create`
Nov 04 03:27:46.251 INFO kablam!   --> src/file_help.rs:20:1
Nov 04 03:27:46.251 INFO kablam!    |
Nov 04 03:27:46.251 INFO kablam! 20 | pub fn create(dir: String, name: String, extension: String) -> File {
Nov 04 03:27:46.251 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:27:46.251 INFO kablam!    |
Nov 04 03:27:46.252 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 03:27:46.252 INFO kablam! 
Nov 04 03:27:46.252 INFO kablam! warning: function is never used: `write`
Nov 04 03:27:46.252 INFO kablam!   --> src/file_help.rs:34:1
Nov 04 03:27:46.253 INFO kablam!    |
Nov 04 03:27:46.253 INFO kablam! 34 | pub fn write(file: &mut File, content: &String) {
Nov 04 03:27:46.253 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:27:46.253 INFO kablam! 
Nov 04 03:27:46.254 INFO kablam! warning: function is never used: `delete`
Nov 04 03:27:46.254 INFO kablam!   --> src/file_help.rs:47:1
Nov 04 03:27:46.254 INFO kablam!    |
Nov 04 03:27:46.254 INFO kablam! 47 | pub fn delete(dir: String, name: String, extension: String) {
Nov 04 03:27:46.255 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:27:46.255 INFO kablam! 
Nov 04 03:27:46.271 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:27:46.271 INFO kablam!   --> src/file_help.rs:35:5
Nov 04 03:27:46.271 INFO kablam!    |
Nov 04 03:27:46.272 INFO kablam! 35 |     file.write_all(content.as_bytes());
Nov 04 03:27:46.272 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:27:46.272 INFO kablam!    |
Nov 04 03:27:46.272 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 03:27:46.273 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:27:46.273 INFO kablam! 
Nov 04 03:27:46.273 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 03:27:46.273 INFO kablam!   --> src/file_help.rs:48:5
Nov 04 03:27:46.274 INFO kablam!    |
Nov 04 03:27:46.274 INFO kablam! 48 |     fs::remove_file(format!("{}/{}.{}", dir, name, extension));
Nov 04 03:27:46.274 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 03:27:46.274 INFO kablam!    |
Nov 04 03:27:46.275 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 03:27:46.275 INFO kablam! 
Nov 04 03:27:46.312 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Nov 04 03:27:46.319 INFO kablam! su: No module specific data is present
Nov 04 03:27:46.983 INFO running `"docker" "rm" "-f" "f8ad00a4d3dc6d9c2e9d4a570d64281255fb2b37751e3936382f6f1106940d89"`
Nov 04 03:27:47.291 INFO blam! f8ad00a4d3dc6d9c2e9d4a570d64281255fb2b37751e3936382f6f1106940d89