Oct 12 16:07:58.707 INFO checking optimizely/optimizelyd-maildir against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977 Oct 12 16:07:58.707 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 16:07:58.896 INFO blam! 9cb1491166bc8671dfbee3aca0e05b718edcbd20aeb534e15bdaee08c7f15c94 Oct 12 16:07:58.901 INFO running `"docker" "start" "-a" "9cb1491166bc8671dfbee3aca0e05b718edcbd20aeb534e15bdaee08c7f15c94"` Oct 12 16:07:59.488 INFO kablam! usermod: no changes Oct 12 16:07:59.675 INFO kablam! Checking futures-cpupool v0.1.5 Oct 12 16:07:59.675 INFO kablam! Checking uuid v0.4.0 Oct 12 16:07:59.680 INFO kablam! Checking tokio-proto v0.1.1 Oct 12 16:08:02.209 INFO kablam! Checking hyper v0.11.0 Oct 12 16:08:06.633 INFO kablam! Checking hyper-tls v0.1.2 Oct 12 16:08:07.821 INFO kablam! Checking optimizelyd-maildir v0.1.0 (/source) Oct 12 16:08:09.208 INFO kablam! warning: unused import: `std::time::SystemTime` Oct 12 16:08:09.209 INFO kablam! --> src/maildirqueue.rs:7:5 Oct 12 16:08:09.209 INFO kablam! | Oct 12 16:08:09.209 INFO kablam! 7 | use std::time::SystemTime; Oct 12 16:08:09.209 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.209 INFO kablam! | Oct 12 16:08:09.209 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 16:08:09.209 INFO kablam! Oct 12 16:08:09.209 INFO kablam! warning: unused import: `std::os::raw::c_char` Oct 12 16:08:09.209 INFO kablam! --> src/jsonsender.rs:10:5 Oct 12 16:08:09.209 INFO kablam! | Oct 12 16:08:09.209 INFO kablam! 10 | use std::os::raw::c_char; Oct 12 16:08:09.209 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.211 INFO kablam! Oct 12 16:08:09.211 INFO kablam! warning: unused import: `std::io::BufReader` Oct 12 16:08:09.211 INFO kablam! --> src/jsonsender.rs:13:5 Oct 12 16:08:09.211 INFO kablam! | Oct 12 16:08:09.211 INFO kablam! 13 | use std::io::BufReader; Oct 12 16:08:09.211 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.211 INFO kablam! Oct 12 16:08:09.211 INFO kablam! warning: unused import: `std::io::prelude::*` Oct 12 16:08:09.211 INFO kablam! --> src/jsonsender.rs:14:5 Oct 12 16:08:09.211 INFO kablam! | Oct 12 16:08:09.211 INFO kablam! 14 | use std::io::prelude::*; Oct 12 16:08:09.211 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.211 INFO kablam! Oct 12 16:08:09.214 INFO kablam! warning: unused import: `jsonsender::hyper::Body` Oct 12 16:08:09.214 INFO kablam! --> src/jsonsender.rs:16:5 Oct 12 16:08:09.214 INFO kablam! | Oct 12 16:08:09.214 INFO kablam! 16 | use jsonsender::hyper::Body; Oct 12 16:08:09.214 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.214 INFO kablam! Oct 12 16:08:09.214 INFO kablam! warning: unused import: `jsonsender::hyper::Chunk` Oct 12 16:08:09.214 INFO kablam! --> src/jsonsender.rs:17:5 Oct 12 16:08:09.214 INFO kablam! | Oct 12 16:08:09.214 INFO kablam! 17 | use jsonsender::hyper::Chunk; Oct 12 16:08:09.214 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.214 INFO kablam! Oct 12 16:08:09.214 INFO kablam! warning: unused import: `self` Oct 12 16:08:09.214 INFO kablam! --> src/jsonsender.rs:21:15 Oct 12 16:08:09.214 INFO kablam! | Oct 12 16:08:09.214 INFO kablam! 21 | use std::io::{self, Write}; Oct 12 16:08:09.214 INFO kablam! | ^^^^ Oct 12 16:08:09.214 INFO kablam! Oct 12 16:08:09.214 INFO kablam! warning: unused import: `self::hyper::client::Response` Oct 12 16:08:09.214 INFO kablam! --> src/jsonsender.rs:25:5 Oct 12 16:08:09.214 INFO kablam! | Oct 12 16:08:09.214 INFO kablam! 25 | use self::hyper::client::Response; Oct 12 16:08:09.214 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.214 INFO kablam! Oct 12 16:08:09.214 INFO kablam! warning: unused import: `self::hyper::header::Headers` Oct 12 16:08:09.214 INFO kablam! --> src/jsonsender.rs:26:5 Oct 12 16:08:09.214 INFO kablam! | Oct 12 16:08:09.214 INFO kablam! 26 | use self::hyper::header::Headers; Oct 12 16:08:09.214 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.214 INFO kablam! Oct 12 16:08:09.214 INFO kablam! warning: unused import: `self::url::Url` Oct 12 16:08:09.214 INFO kablam! --> src/jsonsender.rs:27:5 Oct 12 16:08:09.214 INFO kablam! | Oct 12 16:08:09.214 INFO kablam! 27 | use self::url::Url; Oct 12 16:08:09.214 INFO kablam! | ^^^^^^^^^^^^^^ Oct 12 16:08:09.214 INFO kablam! Oct 12 16:08:09.214 INFO kablam! warning: unused import: `self::hyper::Uri` Oct 12 16:08:09.214 INFO kablam! --> src/jsonsender.rs:29:5 Oct 12 16:08:09.214 INFO kablam! | Oct 12 16:08:09.214 INFO kablam! 29 | use self::hyper::Uri; Oct 12 16:08:09.214 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 12 16:08:09.214 INFO kablam! Oct 12 16:08:09.214 INFO kablam! warning: unused import: `Error` Oct 12 16:08:09.214 INFO kablam! --> src/jsonsender.rs:32:31 Oct 12 16:08:09.214 INFO kablam! | Oct 12 16:08:09.214 INFO kablam! 32 | use self::serde_json::{Value, Error}; Oct 12 16:08:09.214 INFO kablam! | ^^^^^ Oct 12 16:08:09.214 INFO kablam! Oct 12 16:08:09.296 INFO kablam! warning: unused import: `std::time::SystemTime` Oct 12 16:08:09.296 INFO kablam! --> src/maildirqueue.rs:7:5 Oct 12 16:08:09.296 INFO kablam! | Oct 12 16:08:09.296 INFO kablam! 7 | use std::time::SystemTime; Oct 12 16:08:09.296 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.296 INFO kablam! | Oct 12 16:08:09.296 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 16:08:09.298 INFO kablam! Oct 12 16:08:09.298 INFO kablam! warning: unused import: `std::os::raw::c_char` Oct 12 16:08:09.298 INFO kablam! --> src/jsonsender.rs:10:5 Oct 12 16:08:09.298 INFO kablam! | Oct 12 16:08:09.298 INFO kablam! 10 | use std::os::raw::c_char; Oct 12 16:08:09.298 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.298 INFO kablam! Oct 12 16:08:09.298 INFO kablam! warning: unused import: `std::io::BufReader` Oct 12 16:08:09.298 INFO kablam! --> src/jsonsender.rs:13:5 Oct 12 16:08:09.298 INFO kablam! | Oct 12 16:08:09.298 INFO kablam! 13 | use std::io::BufReader; Oct 12 16:08:09.298 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.298 INFO kablam! Oct 12 16:08:09.298 INFO kablam! warning: unused import: `std::io::prelude::*` Oct 12 16:08:09.298 INFO kablam! --> src/jsonsender.rs:14:5 Oct 12 16:08:09.298 INFO kablam! | Oct 12 16:08:09.298 INFO kablam! 14 | use std::io::prelude::*; Oct 12 16:08:09.298 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.298 INFO kablam! Oct 12 16:08:09.298 INFO kablam! warning: unused import: `jsonsender::hyper::Body` Oct 12 16:08:09.298 INFO kablam! --> src/jsonsender.rs:16:5 Oct 12 16:08:09.298 INFO kablam! | Oct 12 16:08:09.298 INFO kablam! 16 | use jsonsender::hyper::Body; Oct 12 16:08:09.298 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.298 INFO kablam! Oct 12 16:08:09.298 INFO kablam! warning: unused import: `jsonsender::hyper::Chunk` Oct 12 16:08:09.298 INFO kablam! --> src/jsonsender.rs:17:5 Oct 12 16:08:09.298 INFO kablam! | Oct 12 16:08:09.298 INFO kablam! 17 | use jsonsender::hyper::Chunk; Oct 12 16:08:09.298 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.298 INFO kablam! Oct 12 16:08:09.298 INFO kablam! warning: unused import: `self` Oct 12 16:08:09.298 INFO kablam! --> src/jsonsender.rs:21:15 Oct 12 16:08:09.298 INFO kablam! | Oct 12 16:08:09.298 INFO kablam! 21 | use std::io::{self, Write}; Oct 12 16:08:09.298 INFO kablam! | ^^^^ Oct 12 16:08:09.299 INFO kablam! Oct 12 16:08:09.299 INFO kablam! warning: unused import: `self::hyper::client::Response` Oct 12 16:08:09.299 INFO kablam! --> src/jsonsender.rs:25:5 Oct 12 16:08:09.299 INFO kablam! | Oct 12 16:08:09.299 INFO kablam! 25 | use self::hyper::client::Response; Oct 12 16:08:09.299 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.299 INFO kablam! Oct 12 16:08:09.299 INFO kablam! warning: unused import: `self::hyper::header::Headers` Oct 12 16:08:09.299 INFO kablam! --> src/jsonsender.rs:26:5 Oct 12 16:08:09.299 INFO kablam! | Oct 12 16:08:09.299 INFO kablam! 26 | use self::hyper::header::Headers; Oct 12 16:08:09.299 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.299 INFO kablam! Oct 12 16:08:09.299 INFO kablam! warning: unused import: `self::url::Url` Oct 12 16:08:09.299 INFO kablam! --> src/jsonsender.rs:27:5 Oct 12 16:08:09.299 INFO kablam! | Oct 12 16:08:09.299 INFO kablam! 27 | use self::url::Url; Oct 12 16:08:09.299 INFO kablam! | ^^^^^^^^^^^^^^ Oct 12 16:08:09.299 INFO kablam! Oct 12 16:08:09.299 INFO kablam! warning: unused import: `self::hyper::Uri` Oct 12 16:08:09.299 INFO kablam! --> src/jsonsender.rs:29:5 Oct 12 16:08:09.299 INFO kablam! | Oct 12 16:08:09.299 INFO kablam! 29 | use self::hyper::Uri; Oct 12 16:08:09.299 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 12 16:08:09.299 INFO kablam! Oct 12 16:08:09.299 INFO kablam! warning: unused import: `Error` Oct 12 16:08:09.299 INFO kablam! --> src/jsonsender.rs:32:31 Oct 12 16:08:09.299 INFO kablam! | Oct 12 16:08:09.299 INFO kablam! 32 | use self::serde_json::{Value, Error}; Oct 12 16:08:09.299 INFO kablam! | ^^^^^ Oct 12 16:08:09.299 INFO kablam! Oct 12 16:08:09.380 INFO kablam! warning: unreachable statement Oct 12 16:08:09.380 INFO kablam! --> src/main.rs:72:9 Oct 12 16:08:09.380 INFO kablam! | Oct 12 16:08:09.380 INFO kablam! 72 | println!("Decided to give up... no more in the queue"); Oct 12 16:08:09.380 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.380 INFO kablam! | Oct 12 16:08:09.380 INFO kablam! = note: #[warn(unreachable_code)] on by default Oct 12 16:08:09.380 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Oct 12 16:08:09.380 INFO kablam! Oct 12 16:08:09.468 INFO kablam! warning: unreachable statement Oct 12 16:08:09.468 INFO kablam! --> src/main.rs:72:9 Oct 12 16:08:09.468 INFO kablam! | Oct 12 16:08:09.468 INFO kablam! 72 | println!("Decided to give up... no more in the queue"); Oct 12 16:08:09.468 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.472 INFO kablam! | Oct 12 16:08:09.472 INFO kablam! = note: #[warn(unreachable_code)] on by default Oct 12 16:08:09.472 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Oct 12 16:08:09.472 INFO kablam! Oct 12 16:08:09.632 INFO kablam! warning: variable does not need to be mutable Oct 12 16:08:09.633 INFO kablam! --> src/maildirqueue.rs:99:20 Oct 12 16:08:09.633 INFO kablam! | Oct 12 16:08:09.633 INFO kablam! 99 | if let Ok(mut entries) = fs::read_dir(new_path) { Oct 12 16:08:09.634 INFO kablam! | ----^^^^^^^ Oct 12 16:08:09.634 INFO kablam! | | Oct 12 16:08:09.634 INFO kablam! | help: remove this `mut` Oct 12 16:08:09.635 INFO kablam! | Oct 12 16:08:09.635 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 12 16:08:09.635 INFO kablam! Oct 12 16:08:09.648 INFO kablam! warning: static item is never used: `RES` Oct 12 16:08:09.649 INFO kablam! --> src/maildirqueue.rs:17:1 Oct 12 16:08:09.649 INFO kablam! | Oct 12 16:08:09.649 INFO kablam! 17 | static RES: &'static str = "res"; // using the queue for a request/response area, give the user a place to move responses. Oct 12 16:08:09.650 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.650 INFO kablam! | Oct 12 16:08:09.650 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 16:08:09.650 INFO kablam! Oct 12 16:08:09.651 INFO kablam! warning: method is never used: `push` Oct 12 16:08:09.651 INFO kablam! --> src/maildirqueue.rs:84:5 Oct 12 16:08:09.651 INFO kablam! | Oct 12 16:08:09.651 INFO kablam! 84 | pub fn push(&self, request_body:&str) -> bool { Oct 12 16:08:09.651 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.651 INFO kablam! Oct 12 16:08:09.651 INFO kablam! warning: method is never used: `res` Oct 12 16:08:09.651 INFO kablam! --> src/maildirqueue.rs:93:5 Oct 12 16:08:09.651 INFO kablam! | Oct 12 16:08:09.651 INFO kablam! 93 | pub fn res(&self, request_body:&str) -> bool { Oct 12 16:08:09.651 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.651 INFO kablam! Oct 12 16:08:09.651 INFO kablam! warning: method `moveFile` should have a snake case name such as `move_file` Oct 12 16:08:09.651 INFO kablam! --> src/maildirqueue.rs:70:5 Oct 12 16:08:09.651 INFO kablam! | Oct 12 16:08:09.651 INFO kablam! 70 | / fn moveFile(&self, request_body:&str, from:&str, to:&str, suffix:Option<&str>) -> bool { Oct 12 16:08:09.651 INFO kablam! 71 | | let filename = format!("{}", Uuid::new_v4()) + if let Some(suf) = suffix { suf } else { "" }; Oct 12 16:08:09.651 INFO kablam! 72 | | let tmp_path = self.base_dir.clone().as_str().to_owned() + "/" + from + "/" + filename.as_str(); Oct 12 16:08:09.651 INFO kablam! 73 | | let new_path = self.base_dir.clone().as_str().to_owned() + "/" + to + "/" + filename.as_str(); Oct 12 16:08:09.651 INFO kablam! ... | Oct 12 16:08:09.651 INFO kablam! 82 | | true Oct 12 16:08:09.651 INFO kablam! 83 | | } Oct 12 16:08:09.651 INFO kablam! | |_____^ Oct 12 16:08:09.651 INFO kablam! | Oct 12 16:08:09.651 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 12 16:08:09.651 INFO kablam! Oct 12 16:08:09.652 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.652 INFO kablam! --> src/maildirqueue.rs:75:13 Oct 12 16:08:09.652 INFO kablam! | Oct 12 16:08:09.652 INFO kablam! 75 | f.write_all(request_body.as_bytes()); Oct 12 16:08:09.652 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.652 INFO kablam! | Oct 12 16:08:09.652 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 12 16:08:09.652 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.652 INFO kablam! Oct 12 16:08:09.652 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.652 INFO kablam! --> src/maildirqueue.rs:77:13 Oct 12 16:08:09.652 INFO kablam! | Oct 12 16:08:09.652 INFO kablam! 77 | f.sync_data(); Oct 12 16:08:09.652 INFO kablam! | ^^^^^^^^^^^^^^ Oct 12 16:08:09.652 INFO kablam! | Oct 12 16:08:09.652 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.652 INFO kablam! Oct 12 16:08:09.652 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.652 INFO kablam! --> src/maildirqueue.rs:80:9 Oct 12 16:08:09.652 INFO kablam! | Oct 12 16:08:09.652 INFO kablam! 80 | fs::rename(Path::new(&tmp_path), Path::new(&new_path)); // Rename from tmp to new Oct 12 16:08:09.652 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.652 INFO kablam! | Oct 12 16:08:09.652 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.652 INFO kablam! Oct 12 16:08:09.652 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.652 INFO kablam! --> src/maildirqueue.rs:121:20 Oct 12 16:08:09.652 INFO kablam! | Oct 12 16:08:09.652 INFO kablam! 121 | fs::rename(entry.path(), Path::new(&cur_path)); // Rename from new to cur directory Oct 12 16:08:09.652 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.652 INFO kablam! | Oct 12 16:08:09.652 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.652 INFO kablam! Oct 12 16:08:09.652 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.652 INFO kablam! --> src/maildirqueue.rs:126:25 Oct 12 16:08:09.652 INFO kablam! | Oct 12 16:08:09.652 INFO kablam! 126 | buf_reader.read_to_string(&mut contents); Oct 12 16:08:09.652 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.652 INFO kablam! | Oct 12 16:08:09.652 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.652 INFO kablam! Oct 12 16:08:09.652 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.652 INFO kablam! --> src/maildirqueue.rs:128:29 Oct 12 16:08:09.652 INFO kablam! | Oct 12 16:08:09.652 INFO kablam! 128 | fs::remove_file(&cur_path); Oct 12 16:08:09.652 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.652 INFO kablam! | Oct 12 16:08:09.652 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.652 INFO kablam! Oct 12 16:08:09.652 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.652 INFO kablam! --> src/maildirqueue.rs:132:29 Oct 12 16:08:09.652 INFO kablam! | Oct 12 16:08:09.652 INFO kablam! 132 | fs::remove_file(&cur_path); Oct 12 16:08:09.652 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.652 INFO kablam! | Oct 12 16:08:09.652 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.652 INFO kablam! Oct 12 16:08:09.652 INFO kablam! warning: method `sendJson` should have a snake case name such as `send_json` Oct 12 16:08:09.652 INFO kablam! --> src/jsonsender.rs:45:5 Oct 12 16:08:09.652 INFO kablam! | Oct 12 16:08:09.652 INFO kablam! 45 | / pub fn sendJson(&self, jsonString:&str, res_path:&str) -> Result { Oct 12 16:08:09.652 INFO kablam! 46 | | Oct 12 16:08:09.653 INFO kablam! 47 | | let mut core = Core::new().unwrap(); Oct 12 16:08:09.653 INFO kablam! 48 | | let handle = core.handle(); Oct 12 16:08:09.653 INFO kablam! ... | Oct 12 16:08:09.653 INFO kablam! 101 | | return Err("Problem sending request"); Oct 12 16:08:09.653 INFO kablam! 102 | | } Oct 12 16:08:09.653 INFO kablam! | |_____^ Oct 12 16:08:09.653 INFO kablam! Oct 12 16:08:09.653 INFO kablam! warning: variable `jsonString` should have a snake case name such as `json_string` Oct 12 16:08:09.653 INFO kablam! --> src/jsonsender.rs:45:28 Oct 12 16:08:09.653 INFO kablam! | Oct 12 16:08:09.653 INFO kablam! 45 | pub fn sendJson(&self, jsonString:&str, res_path:&str) -> Result { Oct 12 16:08:09.653 INFO kablam! | ^^^^^^^^^^ Oct 12 16:08:09.653 INFO kablam! Oct 12 16:08:09.653 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.653 INFO kablam! --> src/jsonsender.rs:82:33 Oct 12 16:08:09.653 INFO kablam! | Oct 12 16:08:09.653 INFO kablam! 82 | f.write_all(&bodyiter); Oct 12 16:08:09.653 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.653 INFO kablam! | Oct 12 16:08:09.653 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.653 INFO kablam! Oct 12 16:08:09.653 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.653 INFO kablam! --> src/jsonsender.rs:83:33 Oct 12 16:08:09.653 INFO kablam! | Oct 12 16:08:09.653 INFO kablam! 83 | f.sync_data(); Oct 12 16:08:09.653 INFO kablam! | ^^^^^^^^^^^^^^ Oct 12 16:08:09.653 INFO kablam! | Oct 12 16:08:09.653 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.653 INFO kablam! Oct 12 16:08:09.653 INFO kablam! warning: function `startServer` should have a snake case name such as `start_server` Oct 12 16:08:09.653 INFO kablam! --> src/main.rs:51:1 Oct 12 16:08:09.653 INFO kablam! | Oct 12 16:08:09.653 INFO kablam! 51 | / fn startServer(baseDir:&str) { Oct 12 16:08:09.653 INFO kablam! 52 | | let sender = Box::new(JsonSender::new()); Oct 12 16:08:09.653 INFO kablam! 53 | | let mail_dir_que = Box::new(MaildirQueue::new(baseDir.to_string())); Oct 12 16:08:09.653 INFO kablam! 54 | | if let Some(ref mail_dir_que) = mail_dir_que.init() { Oct 12 16:08:09.653 INFO kablam! ... | Oct 12 16:08:09.653 INFO kablam! 73 | | } Oct 12 16:08:09.653 INFO kablam! 74 | | } Oct 12 16:08:09.653 INFO kablam! | |_^ Oct 12 16:08:09.653 INFO kablam! Oct 12 16:08:09.653 INFO kablam! warning: variable `baseDir` should have a snake case name such as `base_dir` Oct 12 16:08:09.653 INFO kablam! --> src/main.rs:51:16 Oct 12 16:08:09.653 INFO kablam! | Oct 12 16:08:09.653 INFO kablam! 51 | fn startServer(baseDir:&str) { Oct 12 16:08:09.653 INFO kablam! | ^^^^^^^ Oct 12 16:08:09.653 INFO kablam! Oct 12 16:08:09.702 INFO kablam! warning: variable does not need to be mutable Oct 12 16:08:09.702 INFO kablam! --> src/maildirqueue.rs:99:20 Oct 12 16:08:09.702 INFO kablam! | Oct 12 16:08:09.702 INFO kablam! 99 | if let Ok(mut entries) = fs::read_dir(new_path) { Oct 12 16:08:09.702 INFO kablam! | ----^^^^^^^ Oct 12 16:08:09.702 INFO kablam! | | Oct 12 16:08:09.702 INFO kablam! | help: remove this `mut` Oct 12 16:08:09.702 INFO kablam! | Oct 12 16:08:09.702 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 12 16:08:09.702 INFO kablam! Oct 12 16:08:09.712 INFO kablam! warning: static item is never used: `RES` Oct 12 16:08:09.712 INFO kablam! --> src/maildirqueue.rs:17:1 Oct 12 16:08:09.712 INFO kablam! | Oct 12 16:08:09.712 INFO kablam! 17 | static RES: &'static str = "res"; // using the queue for a request/response area, give the user a place to move responses. Oct 12 16:08:09.712 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.712 INFO kablam! | Oct 12 16:08:09.712 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 16:08:09.713 INFO kablam! Oct 12 16:08:09.713 INFO kablam! warning: method is never used: `push` Oct 12 16:08:09.713 INFO kablam! --> src/maildirqueue.rs:84:5 Oct 12 16:08:09.713 INFO kablam! | Oct 12 16:08:09.713 INFO kablam! 84 | pub fn push(&self, request_body:&str) -> bool { Oct 12 16:08:09.713 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.713 INFO kablam! Oct 12 16:08:09.713 INFO kablam! warning: method is never used: `res` Oct 12 16:08:09.714 INFO kablam! --> src/maildirqueue.rs:93:5 Oct 12 16:08:09.714 INFO kablam! | Oct 12 16:08:09.714 INFO kablam! 93 | pub fn res(&self, request_body:&str) -> bool { Oct 12 16:08:09.714 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.714 INFO kablam! Oct 12 16:08:09.714 INFO kablam! warning: method `moveFile` should have a snake case name such as `move_file` Oct 12 16:08:09.714 INFO kablam! --> src/maildirqueue.rs:70:5 Oct 12 16:08:09.715 INFO kablam! | Oct 12 16:08:09.715 INFO kablam! 70 | / fn moveFile(&self, request_body:&str, from:&str, to:&str, suffix:Option<&str>) -> bool { Oct 12 16:08:09.715 INFO kablam! 71 | | let filename = format!("{}", Uuid::new_v4()) + if let Some(suf) = suffix { suf } else { "" }; Oct 12 16:08:09.715 INFO kablam! 72 | | let tmp_path = self.base_dir.clone().as_str().to_owned() + "/" + from + "/" + filename.as_str(); Oct 12 16:08:09.715 INFO kablam! 73 | | let new_path = self.base_dir.clone().as_str().to_owned() + "/" + to + "/" + filename.as_str(); Oct 12 16:08:09.715 INFO kablam! ... | Oct 12 16:08:09.715 INFO kablam! 82 | | true Oct 12 16:08:09.716 INFO kablam! 83 | | } Oct 12 16:08:09.716 INFO kablam! | |_____^ Oct 12 16:08:09.716 INFO kablam! | Oct 12 16:08:09.716 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 12 16:08:09.716 INFO kablam! Oct 12 16:08:09.716 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.716 INFO kablam! --> src/maildirqueue.rs:75:13 Oct 12 16:08:09.716 INFO kablam! | Oct 12 16:08:09.717 INFO kablam! 75 | f.write_all(request_body.as_bytes()); Oct 12 16:08:09.717 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.717 INFO kablam! | Oct 12 16:08:09.717 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 12 16:08:09.717 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.717 INFO kablam! Oct 12 16:08:09.717 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.718 INFO kablam! --> src/maildirqueue.rs:77:13 Oct 12 16:08:09.718 INFO kablam! | Oct 12 16:08:09.718 INFO kablam! 77 | f.sync_data(); Oct 12 16:08:09.718 INFO kablam! | ^^^^^^^^^^^^^^ Oct 12 16:08:09.718 INFO kablam! | Oct 12 16:08:09.718 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.718 INFO kablam! Oct 12 16:08:09.718 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.718 INFO kablam! --> src/maildirqueue.rs:80:9 Oct 12 16:08:09.718 INFO kablam! | Oct 12 16:08:09.718 INFO kablam! 80 | fs::rename(Path::new(&tmp_path), Path::new(&new_path)); // Rename from tmp to new Oct 12 16:08:09.718 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.718 INFO kablam! | Oct 12 16:08:09.718 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.718 INFO kablam! Oct 12 16:08:09.718 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.718 INFO kablam! --> src/maildirqueue.rs:121:20 Oct 12 16:08:09.718 INFO kablam! | Oct 12 16:08:09.718 INFO kablam! 121 | fs::rename(entry.path(), Path::new(&cur_path)); // Rename from new to cur directory Oct 12 16:08:09.718 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.718 INFO kablam! | Oct 12 16:08:09.718 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.718 INFO kablam! Oct 12 16:08:09.718 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.718 INFO kablam! --> src/maildirqueue.rs:126:25 Oct 12 16:08:09.718 INFO kablam! | Oct 12 16:08:09.718 INFO kablam! 126 | buf_reader.read_to_string(&mut contents); Oct 12 16:08:09.718 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.718 INFO kablam! | Oct 12 16:08:09.718 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.718 INFO kablam! Oct 12 16:08:09.718 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.718 INFO kablam! --> src/maildirqueue.rs:128:29 Oct 12 16:08:09.718 INFO kablam! | Oct 12 16:08:09.718 INFO kablam! 128 | fs::remove_file(&cur_path); Oct 12 16:08:09.718 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.718 INFO kablam! | Oct 12 16:08:09.718 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.718 INFO kablam! Oct 12 16:08:09.718 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.718 INFO kablam! --> src/maildirqueue.rs:132:29 Oct 12 16:08:09.719 INFO kablam! | Oct 12 16:08:09.719 INFO kablam! 132 | fs::remove_file(&cur_path); Oct 12 16:08:09.719 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.719 INFO kablam! | Oct 12 16:08:09.719 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.719 INFO kablam! Oct 12 16:08:09.719 INFO kablam! warning: method `sendJson` should have a snake case name such as `send_json` Oct 12 16:08:09.719 INFO kablam! --> src/jsonsender.rs:45:5 Oct 12 16:08:09.719 INFO kablam! | Oct 12 16:08:09.719 INFO kablam! 45 | / pub fn sendJson(&self, jsonString:&str, res_path:&str) -> Result { Oct 12 16:08:09.719 INFO kablam! 46 | | Oct 12 16:08:09.719 INFO kablam! 47 | | let mut core = Core::new().unwrap(); Oct 12 16:08:09.719 INFO kablam! 48 | | let handle = core.handle(); Oct 12 16:08:09.719 INFO kablam! ... | Oct 12 16:08:09.719 INFO kablam! 101 | | return Err("Problem sending request"); Oct 12 16:08:09.719 INFO kablam! 102 | | } Oct 12 16:08:09.719 INFO kablam! | |_____^ Oct 12 16:08:09.719 INFO kablam! Oct 12 16:08:09.719 INFO kablam! warning: variable `jsonString` should have a snake case name such as `json_string` Oct 12 16:08:09.719 INFO kablam! --> src/jsonsender.rs:45:28 Oct 12 16:08:09.719 INFO kablam! | Oct 12 16:08:09.719 INFO kablam! 45 | pub fn sendJson(&self, jsonString:&str, res_path:&str) -> Result { Oct 12 16:08:09.719 INFO kablam! | ^^^^^^^^^^ Oct 12 16:08:09.719 INFO kablam! Oct 12 16:08:09.719 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.719 INFO kablam! --> src/jsonsender.rs:82:33 Oct 12 16:08:09.719 INFO kablam! | Oct 12 16:08:09.719 INFO kablam! 82 | f.write_all(&bodyiter); Oct 12 16:08:09.719 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 16:08:09.719 INFO kablam! | Oct 12 16:08:09.719 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.719 INFO kablam! Oct 12 16:08:09.719 INFO kablam! warning: unused `std::result::Result` which must be used Oct 12 16:08:09.719 INFO kablam! --> src/jsonsender.rs:83:33 Oct 12 16:08:09.719 INFO kablam! | Oct 12 16:08:09.719 INFO kablam! 83 | f.sync_data(); Oct 12 16:08:09.719 INFO kablam! | ^^^^^^^^^^^^^^ Oct 12 16:08:09.719 INFO kablam! | Oct 12 16:08:09.719 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 12 16:08:09.719 INFO kablam! Oct 12 16:08:09.719 INFO kablam! warning: function `startServer` should have a snake case name such as `start_server` Oct 12 16:08:09.719 INFO kablam! --> src/main.rs:51:1 Oct 12 16:08:09.719 INFO kablam! | Oct 12 16:08:09.719 INFO kablam! 51 | / fn startServer(baseDir:&str) { Oct 12 16:08:09.719 INFO kablam! 52 | | let sender = Box::new(JsonSender::new()); Oct 12 16:08:09.719 INFO kablam! 53 | | let mail_dir_que = Box::new(MaildirQueue::new(baseDir.to_string())); Oct 12 16:08:09.719 INFO kablam! 54 | | if let Some(ref mail_dir_que) = mail_dir_que.init() { Oct 12 16:08:09.719 INFO kablam! ... | Oct 12 16:08:09.719 INFO kablam! 73 | | } Oct 12 16:08:09.719 INFO kablam! 74 | | } Oct 12 16:08:09.719 INFO kablam! | |_^ Oct 12 16:08:09.719 INFO kablam! Oct 12 16:08:09.719 INFO kablam! warning: variable `baseDir` should have a snake case name such as `base_dir` Oct 12 16:08:09.719 INFO kablam! --> src/main.rs:51:16 Oct 12 16:08:09.719 INFO kablam! | Oct 12 16:08:09.719 INFO kablam! 51 | fn startServer(baseDir:&str) { Oct 12 16:08:09.719 INFO kablam! | ^^^^^^^ Oct 12 16:08:09.719 INFO kablam! Oct 12 16:08:09.760 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 10.24s Oct 12 16:08:09.774 INFO kablam! su: No module specific data is present Oct 12 16:08:11.055 INFO running `"docker" "rm" "-f" "9cb1491166bc8671dfbee3aca0e05b718edcbd20aeb534e15bdaee08c7f15c94"` Oct 12 16:08:11.336 INFO blam! 9cb1491166bc8671dfbee3aca0e05b718edcbd20aeb534e15bdaee08c7f15c94