Oct 31 23:37:18.962 INFO checking optimizely/optimizelyd-maildir against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538 Oct 31 23:37:18.962 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 23:37:19.433 INFO blam! 61041934a65dfbff80da35fc04699b240f8683eee3de47c3a5d9db2de1dc2bec Oct 31 23:37:19.435 INFO running `"docker" "start" "-a" "61041934a65dfbff80da35fc04699b240f8683eee3de47c3a5d9db2de1dc2bec"` Oct 31 23:37:20.128 INFO kablam! usermod: no changes Oct 31 23:37:20.340 INFO kablam! Checking cfg-if v0.1.1 Oct 31 23:37:20.342 INFO kablam! Checking serde v1.0.9 Oct 31 23:37:20.342 INFO kablam! Checking iovec v0.1.0 Oct 31 23:37:20.342 INFO kablam! Checking num_cpus v1.6.2 Oct 31 23:37:20.342 INFO kablam! Checking base64 v0.6.0 Oct 31 23:37:20.342 INFO kablam! Checking uuid v0.4.0 Oct 31 23:37:20.354 INFO kablam! Checking openssl-sys v0.9.14 Oct 31 23:37:20.358 INFO kablam! Checking url v1.5.1 Oct 31 23:37:20.524 INFO kablam! Checking net2 v0.2.29 Oct 31 23:37:21.101 INFO kablam! Checking futures-cpupool v0.1.5 Oct 31 23:37:21.256 INFO kablam! Checking bytes v0.4.4 Oct 31 23:37:22.133 INFO kablam! Checking openssl v0.9.14 Oct 31 23:37:22.197 INFO kablam! Checking mio v0.6.9 Oct 31 23:37:24.340 INFO kablam! Checking tokio-io v0.1.2 Oct 31 23:37:26.464 INFO kablam! Checking tokio-core v0.1.8 Oct 31 23:37:28.908 INFO kablam! Checking native-tls v0.1.4 Oct 31 23:37:29.528 INFO kablam! Checking tokio-proto v0.1.1 Oct 31 23:37:30.578 INFO kablam! Checking tokio-tls v0.1.3 Oct 31 23:37:34.864 INFO kablam! Checking hyper v0.11.0 Oct 31 23:37:35.360 INFO kablam! Checking serde_json v1.0.2 Oct 31 23:37:41.136 INFO kablam! Checking hyper-tls v0.1.2 Oct 31 23:37:42.312 INFO kablam! Checking optimizelyd-maildir v0.1.0 (/source) Oct 31 23:37:44.580 INFO kablam! warning: unused import: `std::time::SystemTime` Oct 31 23:37:44.580 INFO kablam! --> src/maildirqueue.rs:7:5 Oct 31 23:37:44.580 INFO kablam! | Oct 31 23:37:44.580 INFO kablam! 7 | use std::time::SystemTime; Oct 31 23:37:44.580 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.580 INFO kablam! | Oct 31 23:37:44.580 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 31 23:37:44.580 INFO kablam! Oct 31 23:37:44.580 INFO kablam! warning: unused import: `std::os::raw::c_char` Oct 31 23:37:44.580 INFO kablam! --> src/jsonsender.rs:10:5 Oct 31 23:37:44.580 INFO kablam! | Oct 31 23:37:44.580 INFO kablam! 10 | use std::os::raw::c_char; Oct 31 23:37:44.580 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.580 INFO kablam! Oct 31 23:37:44.580 INFO kablam! warning: unused import: `std::io::BufReader` Oct 31 23:37:44.580 INFO kablam! --> src/jsonsender.rs:13:5 Oct 31 23:37:44.580 INFO kablam! | Oct 31 23:37:44.580 INFO kablam! 13 | use std::io::BufReader; Oct 31 23:37:44.580 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.580 INFO kablam! Oct 31 23:37:44.580 INFO kablam! warning: unused import: `std::io::prelude::*` Oct 31 23:37:44.580 INFO kablam! --> src/jsonsender.rs:14:5 Oct 31 23:37:44.580 INFO kablam! | Oct 31 23:37:44.580 INFO kablam! 14 | use std::io::prelude::*; Oct 31 23:37:44.580 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.580 INFO kablam! Oct 31 23:37:44.580 INFO kablam! warning: unused import: `jsonsender::hyper::Body` Oct 31 23:37:44.580 INFO kablam! --> src/jsonsender.rs:16:5 Oct 31 23:37:44.580 INFO kablam! | Oct 31 23:37:44.580 INFO kablam! 16 | use jsonsender::hyper::Body; Oct 31 23:37:44.580 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.580 INFO kablam! Oct 31 23:37:44.580 INFO kablam! warning: unused import: `jsonsender::hyper::Chunk` Oct 31 23:37:44.580 INFO kablam! --> src/jsonsender.rs:17:5 Oct 31 23:37:44.580 INFO kablam! | Oct 31 23:37:44.580 INFO kablam! 17 | use jsonsender::hyper::Chunk; Oct 31 23:37:44.580 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.580 INFO kablam! Oct 31 23:37:44.580 INFO kablam! warning: unused import: `self` Oct 31 23:37:44.580 INFO kablam! --> src/jsonsender.rs:21:15 Oct 31 23:37:44.580 INFO kablam! | Oct 31 23:37:44.580 INFO kablam! 21 | use std::io::{self, Write}; Oct 31 23:37:44.581 INFO kablam! | ^^^^ Oct 31 23:37:44.581 INFO kablam! Oct 31 23:37:44.581 INFO kablam! warning: unused import: `self::hyper::client::Response` Oct 31 23:37:44.581 INFO kablam! --> src/jsonsender.rs:25:5 Oct 31 23:37:44.581 INFO kablam! | Oct 31 23:37:44.581 INFO kablam! 25 | use self::hyper::client::Response; Oct 31 23:37:44.581 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.581 INFO kablam! Oct 31 23:37:44.581 INFO kablam! warning: unused import: `self::hyper::header::Headers` Oct 31 23:37:44.581 INFO kablam! --> src/jsonsender.rs:26:5 Oct 31 23:37:44.581 INFO kablam! | Oct 31 23:37:44.581 INFO kablam! 26 | use self::hyper::header::Headers; Oct 31 23:37:44.581 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.581 INFO kablam! Oct 31 23:37:44.581 INFO kablam! warning: unused import: `self::url::Url` Oct 31 23:37:44.581 INFO kablam! --> src/jsonsender.rs:27:5 Oct 31 23:37:44.581 INFO kablam! | Oct 31 23:37:44.581 INFO kablam! 27 | use self::url::Url; Oct 31 23:37:44.581 INFO kablam! | ^^^^^^^^^^^^^^ Oct 31 23:37:44.581 INFO kablam! Oct 31 23:37:44.581 INFO kablam! warning: unused import: `self::hyper::Uri` Oct 31 23:37:44.581 INFO kablam! --> src/jsonsender.rs:29:5 Oct 31 23:37:44.581 INFO kablam! | Oct 31 23:37:44.581 INFO kablam! 29 | use self::hyper::Uri; Oct 31 23:37:44.581 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 31 23:37:44.581 INFO kablam! Oct 31 23:37:44.581 INFO kablam! warning: unused import: `Error` Oct 31 23:37:44.581 INFO kablam! --> src/jsonsender.rs:32:31 Oct 31 23:37:44.581 INFO kablam! | Oct 31 23:37:44.581 INFO kablam! 32 | use self::serde_json::{Value, Error}; Oct 31 23:37:44.581 INFO kablam! | ^^^^^ Oct 31 23:37:44.581 INFO kablam! Oct 31 23:37:44.616 INFO kablam! warning: unused import: `std::time::SystemTime` Oct 31 23:37:44.616 INFO kablam! --> src/maildirqueue.rs:7:5 Oct 31 23:37:44.616 INFO kablam! | Oct 31 23:37:44.616 INFO kablam! 7 | use std::time::SystemTime; Oct 31 23:37:44.616 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.616 INFO kablam! | Oct 31 23:37:44.616 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 31 23:37:44.616 INFO kablam! Oct 31 23:37:44.644 INFO kablam! warning: unused import: `std::os::raw::c_char` Oct 31 23:37:44.644 INFO kablam! --> src/jsonsender.rs:10:5 Oct 31 23:37:44.644 INFO kablam! | Oct 31 23:37:44.644 INFO kablam! 10 | use std::os::raw::c_char; Oct 31 23:37:44.644 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.644 INFO kablam! Oct 31 23:37:44.644 INFO kablam! warning: unused import: `std::io::BufReader` Oct 31 23:37:44.644 INFO kablam! --> src/jsonsender.rs:13:5 Oct 31 23:37:44.644 INFO kablam! | Oct 31 23:37:44.644 INFO kablam! 13 | use std::io::BufReader; Oct 31 23:37:44.644 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.644 INFO kablam! Oct 31 23:37:44.644 INFO kablam! warning: unused import: `std::io::prelude::*` Oct 31 23:37:44.644 INFO kablam! --> src/jsonsender.rs:14:5 Oct 31 23:37:44.644 INFO kablam! | Oct 31 23:37:44.644 INFO kablam! 14 | use std::io::prelude::*; Oct 31 23:37:44.644 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.644 INFO kablam! Oct 31 23:37:44.644 INFO kablam! warning: unused import: `jsonsender::hyper::Body` Oct 31 23:37:44.644 INFO kablam! --> src/jsonsender.rs:16:5 Oct 31 23:37:44.644 INFO kablam! | Oct 31 23:37:44.644 INFO kablam! 16 | use jsonsender::hyper::Body; Oct 31 23:37:44.644 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.644 INFO kablam! Oct 31 23:37:44.644 INFO kablam! warning: unused import: `jsonsender::hyper::Chunk` Oct 31 23:37:44.644 INFO kablam! --> src/jsonsender.rs:17:5 Oct 31 23:37:44.644 INFO kablam! | Oct 31 23:37:44.644 INFO kablam! 17 | use jsonsender::hyper::Chunk; Oct 31 23:37:44.644 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.644 INFO kablam! Oct 31 23:37:44.644 INFO kablam! warning: unused import: `self` Oct 31 23:37:44.644 INFO kablam! --> src/jsonsender.rs:21:15 Oct 31 23:37:44.644 INFO kablam! | Oct 31 23:37:44.644 INFO kablam! 21 | use std::io::{self, Write}; Oct 31 23:37:44.644 INFO kablam! | ^^^^ Oct 31 23:37:44.644 INFO kablam! Oct 31 23:37:44.644 INFO kablam! warning: unused import: `self::hyper::client::Response` Oct 31 23:37:44.644 INFO kablam! --> src/jsonsender.rs:25:5 Oct 31 23:37:44.644 INFO kablam! | Oct 31 23:37:44.644 INFO kablam! 25 | use self::hyper::client::Response; Oct 31 23:37:44.644 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.644 INFO kablam! Oct 31 23:37:44.644 INFO kablam! warning: unused import: `self::hyper::header::Headers` Oct 31 23:37:44.644 INFO kablam! --> src/jsonsender.rs:26:5 Oct 31 23:37:44.644 INFO kablam! | Oct 31 23:37:44.644 INFO kablam! 26 | use self::hyper::header::Headers; Oct 31 23:37:44.644 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.644 INFO kablam! Oct 31 23:37:44.644 INFO kablam! warning: unused import: `self::url::Url` Oct 31 23:37:44.645 INFO kablam! --> src/jsonsender.rs:27:5 Oct 31 23:37:44.645 INFO kablam! | Oct 31 23:37:44.645 INFO kablam! 27 | use self::url::Url; Oct 31 23:37:44.645 INFO kablam! | ^^^^^^^^^^^^^^ Oct 31 23:37:44.645 INFO kablam! Oct 31 23:37:44.645 INFO kablam! warning: unused import: `self::hyper::Uri` Oct 31 23:37:44.645 INFO kablam! --> src/jsonsender.rs:29:5 Oct 31 23:37:44.645 INFO kablam! | Oct 31 23:37:44.645 INFO kablam! 29 | use self::hyper::Uri; Oct 31 23:37:44.645 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 31 23:37:44.645 INFO kablam! Oct 31 23:37:44.645 INFO kablam! warning: unused import: `Error` Oct 31 23:37:44.645 INFO kablam! --> src/jsonsender.rs:32:31 Oct 31 23:37:44.645 INFO kablam! | Oct 31 23:37:44.645 INFO kablam! 32 | use self::serde_json::{Value, Error}; Oct 31 23:37:44.645 INFO kablam! | ^^^^^ Oct 31 23:37:44.645 INFO kablam! Oct 31 23:37:44.848 INFO kablam! warning: unreachable statement Oct 31 23:37:44.848 INFO kablam! --> src/main.rs:72:9 Oct 31 23:37:44.848 INFO kablam! | Oct 31 23:37:44.848 INFO kablam! 72 | println!("Decided to give up... no more in the queue"); Oct 31 23:37:44.848 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.848 INFO kablam! | Oct 31 23:37:44.848 INFO kablam! = note: #[warn(unreachable_code)] on by default Oct 31 23:37:44.848 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 31 23:37:44.848 INFO kablam! Oct 31 23:37:44.868 INFO kablam! warning: unreachable statement Oct 31 23:37:44.868 INFO kablam! --> src/main.rs:72:9 Oct 31 23:37:44.872 INFO kablam! | Oct 31 23:37:44.872 INFO kablam! 72 | println!("Decided to give up... no more in the queue"); Oct 31 23:37:44.872 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:44.872 INFO kablam! | Oct 31 23:37:44.872 INFO kablam! = note: #[warn(unreachable_code)] on by default Oct 31 23:37:44.872 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 31 23:37:44.872 INFO kablam! Oct 31 23:37:45.040 INFO kablam! warning: variable does not need to be mutable Oct 31 23:37:45.041 INFO kablam! --> src/maildirqueue.rs:99:20 Oct 31 23:37:45.041 INFO kablam! | Oct 31 23:37:45.041 INFO kablam! 99 | if let Ok(mut entries) = fs::read_dir(new_path) { Oct 31 23:37:45.041 INFO kablam! | ----^^^^^^^ Oct 31 23:37:45.041 INFO kablam! | | Oct 31 23:37:45.041 INFO kablam! | help: remove this `mut` Oct 31 23:37:45.042 INFO kablam! | Oct 31 23:37:45.042 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 31 23:37:45.042 INFO kablam! Oct 31 23:37:45.062 INFO kablam! warning: static item is never used: `RES` Oct 31 23:37:45.062 INFO kablam! --> src/maildirqueue.rs:17:1 Oct 31 23:37:45.062 INFO kablam! | Oct 31 23:37:45.062 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 31 23:37:45.062 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.063 INFO kablam! | Oct 31 23:37:45.063 INFO kablam! = note: #[warn(dead_code)] on by default Oct 31 23:37:45.063 INFO kablam! Oct 31 23:37:45.063 INFO kablam! warning: method is never used: `push` Oct 31 23:37:45.063 INFO kablam! --> src/maildirqueue.rs:84:5 Oct 31 23:37:45.064 INFO kablam! | Oct 31 23:37:45.064 INFO kablam! 84 | pub fn push(&self, request_body:&str) -> bool { Oct 31 23:37:45.064 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.064 INFO kablam! Oct 31 23:37:45.064 INFO kablam! warning: method is never used: `res` Oct 31 23:37:45.065 INFO kablam! --> src/maildirqueue.rs:93:5 Oct 31 23:37:45.065 INFO kablam! | Oct 31 23:37:45.065 INFO kablam! 93 | pub fn res(&self, request_body:&str) -> bool { Oct 31 23:37:45.065 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.065 INFO kablam! Oct 31 23:37:45.067 INFO kablam! warning: method `moveFile` should have a snake case name such as `move_file` Oct 31 23:37:45.067 INFO kablam! --> src/maildirqueue.rs:70:5 Oct 31 23:37:45.067 INFO kablam! | Oct 31 23:37:45.067 INFO kablam! 70 | / fn moveFile(&self, request_body:&str, from:&str, to:&str, suffix:Option<&str>) -> bool { Oct 31 23:37:45.067 INFO kablam! 71 | | let filename = format!("{}", Uuid::new_v4()) + if let Some(suf) = suffix { suf } else { "" }; Oct 31 23:37:45.068 INFO kablam! 72 | | let tmp_path = self.base_dir.clone().as_str().to_owned() + "/" + from + "/" + filename.as_str(); Oct 31 23:37:45.068 INFO kablam! 73 | | let new_path = self.base_dir.clone().as_str().to_owned() + "/" + to + "/" + filename.as_str(); Oct 31 23:37:45.068 INFO kablam! ... | Oct 31 23:37:45.068 INFO kablam! 82 | | true Oct 31 23:37:45.068 INFO kablam! 83 | | } Oct 31 23:37:45.068 INFO kablam! | |_____^ Oct 31 23:37:45.069 INFO kablam! | Oct 31 23:37:45.069 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 31 23:37:45.069 INFO kablam! Oct 31 23:37:45.069 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.070 INFO kablam! --> src/maildirqueue.rs:75:13 Oct 31 23:37:45.070 INFO kablam! | Oct 31 23:37:45.070 INFO kablam! 75 | f.write_all(request_body.as_bytes()); Oct 31 23:37:45.070 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.070 INFO kablam! | Oct 31 23:37:45.071 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 31 23:37:45.071 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.071 INFO kablam! Oct 31 23:37:45.071 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.072 INFO kablam! --> src/maildirqueue.rs:77:13 Oct 31 23:37:45.072 INFO kablam! | Oct 31 23:37:45.072 INFO kablam! 77 | f.sync_data(); Oct 31 23:37:45.072 INFO kablam! | ^^^^^^^^^^^^^^ Oct 31 23:37:45.072 INFO kablam! | Oct 31 23:37:45.072 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.073 INFO kablam! Oct 31 23:37:45.073 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.073 INFO kablam! --> src/maildirqueue.rs:80:9 Oct 31 23:37:45.073 INFO kablam! | Oct 31 23:37:45.073 INFO kablam! 80 | fs::rename(Path::new(&tmp_path), Path::new(&new_path)); // Rename from tmp to new Oct 31 23:37:45.073 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.073 INFO kablam! | Oct 31 23:37:45.073 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.073 INFO kablam! Oct 31 23:37:45.073 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.073 INFO kablam! --> src/maildirqueue.rs:121:20 Oct 31 23:37:45.073 INFO kablam! | Oct 31 23:37:45.073 INFO kablam! 121 | fs::rename(entry.path(), Path::new(&cur_path)); // Rename from new to cur directory Oct 31 23:37:45.073 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.073 INFO kablam! | Oct 31 23:37:45.073 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.073 INFO kablam! Oct 31 23:37:45.073 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.074 INFO kablam! --> src/maildirqueue.rs:126:25 Oct 31 23:37:45.074 INFO kablam! | Oct 31 23:37:45.074 INFO kablam! 126 | buf_reader.read_to_string(&mut contents); Oct 31 23:37:45.074 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.074 INFO kablam! | Oct 31 23:37:45.074 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.074 INFO kablam! Oct 31 23:37:45.074 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.074 INFO kablam! --> src/maildirqueue.rs:128:29 Oct 31 23:37:45.074 INFO kablam! | Oct 31 23:37:45.074 INFO kablam! 128 | fs::remove_file(&cur_path); Oct 31 23:37:45.074 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.074 INFO kablam! | Oct 31 23:37:45.074 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.074 INFO kablam! Oct 31 23:37:45.074 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.074 INFO kablam! --> src/maildirqueue.rs:132:29 Oct 31 23:37:45.074 INFO kablam! | Oct 31 23:37:45.074 INFO kablam! 132 | fs::remove_file(&cur_path); Oct 31 23:37:45.074 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.074 INFO kablam! | Oct 31 23:37:45.074 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.074 INFO kablam! Oct 31 23:37:45.075 INFO kablam! warning: method `sendJson` should have a snake case name such as `send_json` Oct 31 23:37:45.075 INFO kablam! --> src/jsonsender.rs:45:5 Oct 31 23:37:45.075 INFO kablam! | Oct 31 23:37:45.075 INFO kablam! 45 | / pub fn sendJson(&self, jsonString:&str, res_path:&str) -> Result { Oct 31 23:37:45.080 INFO kablam! 46 | | Oct 31 23:37:45.080 INFO kablam! 47 | | let mut core = Core::new().unwrap(); Oct 31 23:37:45.080 INFO kablam! 48 | | let handle = core.handle(); Oct 31 23:37:45.080 INFO kablam! ... | Oct 31 23:37:45.080 INFO kablam! 101 | | return Err("Problem sending request"); Oct 31 23:37:45.080 INFO kablam! 102 | | } Oct 31 23:37:45.080 INFO kablam! | |_____^ Oct 31 23:37:45.081 INFO kablam! Oct 31 23:37:45.081 INFO kablam! warning: variable `jsonString` should have a snake case name such as `json_string` Oct 31 23:37:45.081 INFO kablam! --> src/jsonsender.rs:45:28 Oct 31 23:37:45.081 INFO kablam! | Oct 31 23:37:45.081 INFO kablam! 45 | pub fn sendJson(&self, jsonString:&str, res_path:&str) -> Result { Oct 31 23:37:45.081 INFO kablam! | ^^^^^^^^^^ Oct 31 23:37:45.081 INFO kablam! Oct 31 23:37:45.081 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.081 INFO kablam! --> src/jsonsender.rs:82:33 Oct 31 23:37:45.081 INFO kablam! | Oct 31 23:37:45.081 INFO kablam! 82 | f.write_all(&bodyiter); Oct 31 23:37:45.081 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.081 INFO kablam! | Oct 31 23:37:45.081 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.081 INFO kablam! Oct 31 23:37:45.081 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.081 INFO kablam! --> src/jsonsender.rs:83:33 Oct 31 23:37:45.081 INFO kablam! | Oct 31 23:37:45.081 INFO kablam! 83 | f.sync_data(); Oct 31 23:37:45.081 INFO kablam! | ^^^^^^^^^^^^^^ Oct 31 23:37:45.081 INFO kablam! | Oct 31 23:37:45.081 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.081 INFO kablam! Oct 31 23:37:45.082 INFO kablam! warning: function `startServer` should have a snake case name such as `start_server` Oct 31 23:37:45.082 INFO kablam! --> src/main.rs:51:1 Oct 31 23:37:45.082 INFO kablam! | Oct 31 23:37:45.082 INFO kablam! 51 | / fn startServer(baseDir:&str) { Oct 31 23:37:45.082 INFO kablam! 52 | | let sender = Box::new(JsonSender::new()); Oct 31 23:37:45.082 INFO kablam! 53 | | let mail_dir_que = Box::new(MaildirQueue::new(baseDir.to_string())); Oct 31 23:37:45.082 INFO kablam! 54 | | if let Some(ref mail_dir_que) = mail_dir_que.init() { Oct 31 23:37:45.082 INFO kablam! ... | Oct 31 23:37:45.082 INFO kablam! 73 | | } Oct 31 23:37:45.082 INFO kablam! 74 | | } Oct 31 23:37:45.082 INFO kablam! | |_^ Oct 31 23:37:45.082 INFO kablam! Oct 31 23:37:45.082 INFO kablam! warning: variable `baseDir` should have a snake case name such as `base_dir` Oct 31 23:37:45.082 INFO kablam! --> src/main.rs:51:16 Oct 31 23:37:45.082 INFO kablam! | Oct 31 23:37:45.082 INFO kablam! 51 | fn startServer(baseDir:&str) { Oct 31 23:37:45.082 INFO kablam! | ^^^^^^^ Oct 31 23:37:45.082 INFO kablam! Oct 31 23:37:45.164 INFO kablam! warning: variable does not need to be mutable Oct 31 23:37:45.164 INFO kablam! --> src/maildirqueue.rs:99:20 Oct 31 23:37:45.164 INFO kablam! | Oct 31 23:37:45.164 INFO kablam! 99 | if let Ok(mut entries) = fs::read_dir(new_path) { Oct 31 23:37:45.164 INFO kablam! | ----^^^^^^^ Oct 31 23:37:45.164 INFO kablam! | | Oct 31 23:37:45.164 INFO kablam! | help: remove this `mut` Oct 31 23:37:45.164 INFO kablam! | Oct 31 23:37:45.164 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 31 23:37:45.164 INFO kablam! Oct 31 23:37:45.180 INFO kablam! warning: static item is never used: `RES` Oct 31 23:37:45.180 INFO kablam! --> src/maildirqueue.rs:17:1 Oct 31 23:37:45.180 INFO kablam! | Oct 31 23:37:45.180 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 31 23:37:45.180 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.180 INFO kablam! | Oct 31 23:37:45.180 INFO kablam! = note: #[warn(dead_code)] on by default Oct 31 23:37:45.180 INFO kablam! Oct 31 23:37:45.180 INFO kablam! warning: method is never used: `push` Oct 31 23:37:45.180 INFO kablam! --> src/maildirqueue.rs:84:5 Oct 31 23:37:45.180 INFO kablam! | Oct 31 23:37:45.180 INFO kablam! 84 | pub fn push(&self, request_body:&str) -> bool { Oct 31 23:37:45.180 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.180 INFO kablam! Oct 31 23:37:45.180 INFO kablam! warning: method is never used: `res` Oct 31 23:37:45.180 INFO kablam! --> src/maildirqueue.rs:93:5 Oct 31 23:37:45.180 INFO kablam! | Oct 31 23:37:45.180 INFO kablam! 93 | pub fn res(&self, request_body:&str) -> bool { Oct 31 23:37:45.180 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.180 INFO kablam! Oct 31 23:37:45.181 INFO kablam! warning: method `moveFile` should have a snake case name such as `move_file` Oct 31 23:37:45.182 INFO kablam! --> src/maildirqueue.rs:70:5 Oct 31 23:37:45.182 INFO kablam! | Oct 31 23:37:45.182 INFO kablam! 70 | / fn moveFile(&self, request_body:&str, from:&str, to:&str, suffix:Option<&str>) -> bool { Oct 31 23:37:45.182 INFO kablam! 71 | | let filename = format!("{}", Uuid::new_v4()) + if let Some(suf) = suffix { suf } else { "" }; Oct 31 23:37:45.182 INFO kablam! 72 | | let tmp_path = self.base_dir.clone().as_str().to_owned() + "/" + from + "/" + filename.as_str(); Oct 31 23:37:45.182 INFO kablam! 73 | | let new_path = self.base_dir.clone().as_str().to_owned() + "/" + to + "/" + filename.as_str(); Oct 31 23:37:45.182 INFO kablam! ... | Oct 31 23:37:45.182 INFO kablam! 82 | | true Oct 31 23:37:45.182 INFO kablam! 83 | | } Oct 31 23:37:45.182 INFO kablam! | |_____^ Oct 31 23:37:45.182 INFO kablam! | Oct 31 23:37:45.182 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 31 23:37:45.182 INFO kablam! Oct 31 23:37:45.182 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.182 INFO kablam! --> src/maildirqueue.rs:75:13 Oct 31 23:37:45.182 INFO kablam! | Oct 31 23:37:45.182 INFO kablam! 75 | f.write_all(request_body.as_bytes()); Oct 31 23:37:45.182 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.182 INFO kablam! | Oct 31 23:37:45.183 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 31 23:37:45.183 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.183 INFO kablam! Oct 31 23:37:45.183 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.183 INFO kablam! --> src/maildirqueue.rs:77:13 Oct 31 23:37:45.183 INFO kablam! | Oct 31 23:37:45.183 INFO kablam! 77 | f.sync_data(); Oct 31 23:37:45.183 INFO kablam! | ^^^^^^^^^^^^^^ Oct 31 23:37:45.183 INFO kablam! | Oct 31 23:37:45.183 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.183 INFO kablam! Oct 31 23:37:45.183 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.183 INFO kablam! --> src/maildirqueue.rs:80:9 Oct 31 23:37:45.183 INFO kablam! | Oct 31 23:37:45.183 INFO kablam! 80 | fs::rename(Path::new(&tmp_path), Path::new(&new_path)); // Rename from tmp to new Oct 31 23:37:45.183 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.183 INFO kablam! | Oct 31 23:37:45.183 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.184 INFO kablam! Oct 31 23:37:45.184 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.184 INFO kablam! --> src/maildirqueue.rs:121:20 Oct 31 23:37:45.184 INFO kablam! | Oct 31 23:37:45.184 INFO kablam! 121 | fs::rename(entry.path(), Path::new(&cur_path)); // Rename from new to cur directory Oct 31 23:37:45.184 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.188 INFO kablam! | Oct 31 23:37:45.188 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.188 INFO kablam! Oct 31 23:37:45.188 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.188 INFO kablam! --> src/maildirqueue.rs:126:25 Oct 31 23:37:45.188 INFO kablam! | Oct 31 23:37:45.188 INFO kablam! 126 | buf_reader.read_to_string(&mut contents); Oct 31 23:37:45.188 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.188 INFO kablam! | Oct 31 23:37:45.188 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.188 INFO kablam! Oct 31 23:37:45.188 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.188 INFO kablam! --> src/maildirqueue.rs:128:29 Oct 31 23:37:45.188 INFO kablam! | Oct 31 23:37:45.188 INFO kablam! 128 | fs::remove_file(&cur_path); Oct 31 23:37:45.188 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.188 INFO kablam! | Oct 31 23:37:45.188 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.188 INFO kablam! Oct 31 23:37:45.188 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.188 INFO kablam! --> src/maildirqueue.rs:132:29 Oct 31 23:37:45.188 INFO kablam! | Oct 31 23:37:45.188 INFO kablam! 132 | fs::remove_file(&cur_path); Oct 31 23:37:45.188 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.188 INFO kablam! | Oct 31 23:37:45.188 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.188 INFO kablam! Oct 31 23:37:45.188 INFO kablam! warning: method `sendJson` should have a snake case name such as `send_json` Oct 31 23:37:45.188 INFO kablam! --> src/jsonsender.rs:45:5 Oct 31 23:37:45.188 INFO kablam! | Oct 31 23:37:45.188 INFO kablam! 45 | / pub fn sendJson(&self, jsonString:&str, res_path:&str) -> Result { Oct 31 23:37:45.188 INFO kablam! 46 | | Oct 31 23:37:45.188 INFO kablam! 47 | | let mut core = Core::new().unwrap(); Oct 31 23:37:45.188 INFO kablam! 48 | | let handle = core.handle(); Oct 31 23:37:45.188 INFO kablam! ... | Oct 31 23:37:45.188 INFO kablam! 101 | | return Err("Problem sending request"); Oct 31 23:37:45.188 INFO kablam! 102 | | } Oct 31 23:37:45.188 INFO kablam! | |_____^ Oct 31 23:37:45.188 INFO kablam! Oct 31 23:37:45.188 INFO kablam! warning: variable `jsonString` should have a snake case name such as `json_string` Oct 31 23:37:45.188 INFO kablam! --> src/jsonsender.rs:45:28 Oct 31 23:37:45.188 INFO kablam! | Oct 31 23:37:45.188 INFO kablam! 45 | pub fn sendJson(&self, jsonString:&str, res_path:&str) -> Result { Oct 31 23:37:45.188 INFO kablam! | ^^^^^^^^^^ Oct 31 23:37:45.188 INFO kablam! Oct 31 23:37:45.188 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.188 INFO kablam! --> src/jsonsender.rs:82:33 Oct 31 23:37:45.188 INFO kablam! | Oct 31 23:37:45.189 INFO kablam! 82 | f.write_all(&bodyiter); Oct 31 23:37:45.189 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Oct 31 23:37:45.189 INFO kablam! | Oct 31 23:37:45.189 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.189 INFO kablam! Oct 31 23:37:45.189 INFO kablam! warning: unused `std::result::Result` that must be used Oct 31 23:37:45.189 INFO kablam! --> src/jsonsender.rs:83:33 Oct 31 23:37:45.189 INFO kablam! | Oct 31 23:37:45.189 INFO kablam! 83 | f.sync_data(); Oct 31 23:37:45.189 INFO kablam! | ^^^^^^^^^^^^^^ Oct 31 23:37:45.189 INFO kablam! | Oct 31 23:37:45.189 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 31 23:37:45.189 INFO kablam! Oct 31 23:37:45.189 INFO kablam! warning: function `startServer` should have a snake case name such as `start_server` Oct 31 23:37:45.189 INFO kablam! --> src/main.rs:51:1 Oct 31 23:37:45.189 INFO kablam! | Oct 31 23:37:45.189 INFO kablam! 51 | / fn startServer(baseDir:&str) { Oct 31 23:37:45.189 INFO kablam! 52 | | let sender = Box::new(JsonSender::new()); Oct 31 23:37:45.189 INFO kablam! 53 | | let mail_dir_que = Box::new(MaildirQueue::new(baseDir.to_string())); Oct 31 23:37:45.189 INFO kablam! 54 | | if let Some(ref mail_dir_que) = mail_dir_que.init() { Oct 31 23:37:45.189 INFO kablam! ... | Oct 31 23:37:45.189 INFO kablam! 73 | | } Oct 31 23:37:45.189 INFO kablam! 74 | | } Oct 31 23:37:45.189 INFO kablam! | |_^ Oct 31 23:37:45.189 INFO kablam! Oct 31 23:37:45.189 INFO kablam! warning: variable `baseDir` should have a snake case name such as `base_dir` Oct 31 23:37:45.189 INFO kablam! --> src/main.rs:51:16 Oct 31 23:37:45.189 INFO kablam! | Oct 31 23:37:45.189 INFO kablam! 51 | fn startServer(baseDir:&str) { Oct 31 23:37:45.189 INFO kablam! | ^^^^^^^ Oct 31 23:37:45.189 INFO kablam! Oct 31 23:37:45.256 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 25.10s Oct 31 23:37:45.266 INFO kablam! su: No module specific data is present Oct 31 23:37:46.020 INFO running `"docker" "rm" "-f" "61041934a65dfbff80da35fc04699b240f8683eee3de47c3a5d9db2de1dc2bec"` Oct 31 23:37:46.372 INFO blam! 61041934a65dfbff80da35fc04699b240f8683eee3de47c3a5d9db2de1dc2bec