Oct 12 14:24:00.441 INFO checking saikrir/CConv against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 14:24:00.441 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 14:24:00.856 INFO blam! 9f07c3337d1f3988b679cc9f28a7c5b4f1b68d5920d4733a9a40a43795f77510
Oct 12 14:24:00.868 INFO running `"docker" "start" "-a" "9f07c3337d1f3988b679cc9f28a7c5b4f1b68d5920d4733a9a40a43795f77510"`
Oct 12 14:24:02.255 INFO kablam! usermod: no changes
Oct 12 14:24:02.444 INFO kablam!     Checking unicode-normalization v0.1.2
Oct 12 14:24:02.449 INFO kablam!     Checking httparse v1.2.0
Oct 12 14:24:02.449 INFO kablam!     Checking serde v0.8.19
Oct 12 14:24:02.452 INFO kablam!    Compiling openssl-sys v0.7.17
Oct 12 14:24:02.465 INFO kablam!    Compiling openssl-sys-extras v0.7.14
Oct 12 14:24:02.489 INFO kablam!    Compiling openssl v0.7.14
Oct 12 14:24:02.505 INFO kablam!     Checking unicode-bidi v0.2.3
Oct 12 14:24:02.505 INFO kablam!     Checking time v0.1.35
Oct 12 14:24:08.076 INFO kablam!     Checking date v0.1.3
Oct 12 14:24:09.496 INFO kablam!     Checking idna v0.1.0
Oct 12 14:24:13.436 INFO kablam!     Checking url v1.2.3
Oct 12 14:24:15.240 INFO kablam!     Checking openssl-verify v0.1.0
Oct 12 14:24:17.056 INFO kablam!     Checking cookie v0.2.5
Oct 12 14:24:17.880 INFO kablam!     Checking hyper v0.9.12
Oct 12 14:24:18.468 INFO kablam!     Checking serde_json v0.8.3
Oct 12 14:24:23.345 INFO kablam!     Checking CConv v0.1.0 (/source)
Oct 12 14:24:24.626 INFO kablam! warning: unused imports: `ParseFloatError`, `ParseIntError`
Oct 12 14:24:24.627 INFO kablam!  --> src/io.rs:2:16
Oct 12 14:24:24.627 INFO kablam!   |
Oct 12 14:24:24.627 INFO kablam! 2 | use std::num::{ParseFloatError, ParseIntError};
Oct 12 14:24:24.628 INFO kablam!   |                ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
Oct 12 14:24:24.628 INFO kablam!   |
Oct 12 14:24:24.628 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 14:24:24.629 INFO kablam! 
Oct 12 14:24:24.677 INFO kablam! warning: unused imports: `ParseFloatError`, `ParseIntError`
Oct 12 14:24:24.677 INFO kablam!  --> src/io.rs:2:16
Oct 12 14:24:24.677 INFO kablam!   |
Oct 12 14:24:24.678 INFO kablam! 2 | use std::num::{ParseFloatError, ParseIntError};
Oct 12 14:24:24.678 INFO kablam!   |                ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
Oct 12 14:24:24.680 INFO kablam!   |
Oct 12 14:24:24.681 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 14:24:24.681 INFO kablam! 
Oct 12 14:24:24.921 INFO kablam! warning: unused variable: `e`
Oct 12 14:24:24.921 INFO kablam!   --> src/io.rs:87:40
Oct 12 14:24:24.922 INFO kablam!    |
Oct 12 14:24:24.922 INFO kablam! 87 |     user_input.parse::<f64>().map_err(|e| Error::new(ErrorKind::InvalidInput, "Invalid amount"))
Oct 12 14:24:24.922 INFO kablam!    |                                        ^ help: consider using `_e` instead
Oct 12 14:24:24.926 INFO kablam!    |
Oct 12 14:24:24.927 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 14:24:24.927 INFO kablam! 
Oct 12 14:24:24.937 INFO kablam! warning: unused variable: `x`
Oct 12 14:24:24.937 INFO kablam!    --> src/io.rs:187:19
Oct 12 14:24:24.937 INFO kablam!     |
Oct 12 14:24:24.938 INFO kablam! 187 |     while let Err(x) = from_inp {
Oct 12 14:24:24.938 INFO kablam!     |                   ^ help: consider using `_x` instead
Oct 12 14:24:24.938 INFO kablam! 
Oct 12 14:24:24.939 INFO kablam! warning: unused variable: `x`
Oct 12 14:24:24.939 INFO kablam!    --> src/io.rs:211:19
Oct 12 14:24:24.939 INFO kablam!     |
Oct 12 14:24:24.939 INFO kablam! 211 |     while let Err(x) = result {
Oct 12 14:24:24.939 INFO kablam!     |                   ^ help: consider using `_x` instead
Oct 12 14:24:24.940 INFO kablam! 
Oct 12 14:24:24.940 INFO kablam! warning: unused variable: `x`
Oct 12 14:24:24.940 INFO kablam!   --> src/main.rs:24:19
Oct 12 14:24:24.941 INFO kablam!    |
Oct 12 14:24:24.941 INFO kablam! 24 |     while let Err(x) = user_input {
Oct 12 14:24:24.941 INFO kablam!    |                   ^ help: consider using `_x` instead
Oct 12 14:24:24.941 INFO kablam! 
Oct 12 14:24:24.953 INFO kablam! warning: unused variable: `e`
Oct 12 14:24:24.953 INFO kablam!   --> src/io.rs:87:40
Oct 12 14:24:24.953 INFO kablam!    |
Oct 12 14:24:24.954 INFO kablam! 87 |     user_input.parse::<f64>().map_err(|e| Error::new(ErrorKind::InvalidInput, "Invalid amount"))
Oct 12 14:24:24.954 INFO kablam!    |                                        ^ help: consider using `_e` instead
Oct 12 14:24:24.973 INFO kablam!    |
Oct 12 14:24:24.973 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 14:24:24.974 INFO kablam! 
Oct 12 14:24:24.974 INFO kablam! warning: unused variable: `x`
Oct 12 14:24:24.974 INFO kablam!    --> src/io.rs:187:19
Oct 12 14:24:24.974 INFO kablam!     |
Oct 12 14:24:24.975 INFO kablam! 187 |     while let Err(x) = from_inp {
Oct 12 14:24:24.975 INFO kablam!     |                   ^ help: consider using `_x` instead
Oct 12 14:24:24.975 INFO kablam! 
Oct 12 14:24:24.975 INFO kablam! warning: unused variable: `x`
Oct 12 14:24:24.975 INFO kablam!    --> src/io.rs:211:19
Oct 12 14:24:24.975 INFO kablam!     |
Oct 12 14:24:24.975 INFO kablam! 211 |     while let Err(x) = result {
Oct 12 14:24:24.975 INFO kablam!     |                   ^ help: consider using `_x` instead
Oct 12 14:24:24.975 INFO kablam! 
Oct 12 14:24:24.975 INFO kablam! warning: unused variable: `x`
Oct 12 14:24:24.975 INFO kablam!   --> src/main.rs:24:19
Oct 12 14:24:24.975 INFO kablam!    |
Oct 12 14:24:24.975 INFO kablam! 24 |     while let Err(x) = user_input {
Oct 12 14:24:24.975 INFO kablam!    |                   ^ help: consider using `_x` instead
Oct 12 14:24:24.975 INFO kablam! 
Oct 12 14:24:25.084 INFO kablam! warning: constant item is never used: `CURRENCY_CONVERSION_URL`
Oct 12 14:24:25.084 INFO kablam!   --> src/currency_data_proxy.rs:17:1
Oct 12 14:24:25.084 INFO kablam!    |
Oct 12 14:24:25.084 INFO kablam! 17 | const CURRENCY_CONVERSION_URL: &'static str = "http://free.currencyconverterapi.com/api/v3/convert?q={}&compact=ultra";
Oct 12 14:24:25.084 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:24:25.084 INFO kablam!    |
Oct 12 14:24:25.084 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 14:24:25.084 INFO kablam! 
Oct 12 14:24:25.085 INFO kablam! warning: crate `CConv` should have a snake case name such as `cconv`
Oct 12 14:24:25.085 INFO kablam!   |
Oct 12 14:24:25.085 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 12 14:24:25.085 INFO kablam! 
Oct 12 14:24:25.085 INFO kablam! warning: variable `userInput` should have a snake case name such as `user_input`
Oct 12 14:24:25.085 INFO kablam!   --> src/io.rs:49:9
Oct 12 14:24:25.085 INFO kablam!    |
Oct 12 14:24:25.085 INFO kablam! 49 |     let userInput: UserInput = UserInput {
Oct 12 14:24:25.085 INFO kablam!    |         ^^^^^^^^^
Oct 12 14:24:25.085 INFO kablam! 
Oct 12 14:24:25.085 INFO kablam! warning: variable `userInput` should have a snake case name such as `user_input`
Oct 12 14:24:25.085 INFO kablam!    --> src/io.rs:249:9
Oct 12 14:24:25.085 INFO kablam!     |
Oct 12 14:24:25.085 INFO kablam! 249 |     let userInput: UserInput = UserInput {
Oct 12 14:24:25.085 INFO kablam!     |         ^^^^^^^^^
Oct 12 14:24:25.085 INFO kablam! 
Oct 12 14:24:25.085 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 14:24:25.085 INFO kablam!   --> src/currency_data_proxy.rs:23:5
Oct 12 14:24:25.085 INFO kablam!    |
Oct 12 14:24:25.085 INFO kablam! 23 |     response.read_to_string(&mut response_string);
Oct 12 14:24:25.085 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:24:25.085 INFO kablam!    |
Oct 12 14:24:25.085 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 14:24:25.085 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 14:24:25.085 INFO kablam! 
Oct 12 14:24:25.085 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 14:24:25.085 INFO kablam!   --> src/currency_data_proxy.rs:67:5
Oct 12 14:24:25.085 INFO kablam!    |
Oct 12 14:24:25.085 INFO kablam! 67 |     response.read_to_string(&mut response_string);
Oct 12 14:24:25.085 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:24:25.085 INFO kablam!    |
Oct 12 14:24:25.085 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 14:24:25.085 INFO kablam! 
Oct 12 14:24:25.100 INFO kablam! warning: constant item is never used: `CURRENCY_CONVERSION_URL`
Oct 12 14:24:25.100 INFO kablam!   --> src/currency_data_proxy.rs:17:1
Oct 12 14:24:25.100 INFO kablam!    |
Oct 12 14:24:25.100 INFO kablam! 17 | const CURRENCY_CONVERSION_URL: &'static str = "http://free.currencyconverterapi.com/api/v3/convert?q={}&compact=ultra";
Oct 12 14:24:25.100 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:24:25.100 INFO kablam!    |
Oct 12 14:24:25.100 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 14:24:25.100 INFO kablam! 
Oct 12 14:24:25.100 INFO kablam! warning: crate `CConv` should have a snake case name such as `cconv`
Oct 12 14:24:25.100 INFO kablam!   |
Oct 12 14:24:25.100 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 12 14:24:25.100 INFO kablam! 
Oct 12 14:24:25.100 INFO kablam! warning: variable `userInput` should have a snake case name such as `user_input`
Oct 12 14:24:25.100 INFO kablam!   --> src/io.rs:49:9
Oct 12 14:24:25.100 INFO kablam!    |
Oct 12 14:24:25.100 INFO kablam! 49 |     let userInput: UserInput = UserInput {
Oct 12 14:24:25.100 INFO kablam!    |         ^^^^^^^^^
Oct 12 14:24:25.100 INFO kablam! 
Oct 12 14:24:25.100 INFO kablam! warning: variable `userInput` should have a snake case name such as `user_input`
Oct 12 14:24:25.100 INFO kablam!    --> src/io.rs:249:9
Oct 12 14:24:25.101 INFO kablam!     |
Oct 12 14:24:25.101 INFO kablam! 249 |     let userInput: UserInput = UserInput {
Oct 12 14:24:25.101 INFO kablam!     |         ^^^^^^^^^
Oct 12 14:24:25.101 INFO kablam! 
Oct 12 14:24:25.101 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 14:24:25.101 INFO kablam!   --> src/currency_data_proxy.rs:23:5
Oct 12 14:24:25.101 INFO kablam!    |
Oct 12 14:24:25.101 INFO kablam! 23 |     response.read_to_string(&mut response_string);
Oct 12 14:24:25.101 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:24:25.101 INFO kablam!    |
Oct 12 14:24:25.101 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 14:24:25.101 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 14:24:25.101 INFO kablam! 
Oct 12 14:24:25.101 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 14:24:25.101 INFO kablam!   --> src/currency_data_proxy.rs:67:5
Oct 12 14:24:25.101 INFO kablam!    |
Oct 12 14:24:25.101 INFO kablam! 67 |     response.read_to_string(&mut response_string);
Oct 12 14:24:25.101 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:24:25.101 INFO kablam!    |
Oct 12 14:24:25.101 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 14:24:25.101 INFO kablam! 
Oct 12 14:24:25.160 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.86s
Oct 12 14:24:25.164 INFO kablam! su: No module specific data is present
Oct 12 14:24:26.287 INFO running `"docker" "rm" "-f" "9f07c3337d1f3988b679cc9f28a7c5b4f1b68d5920d4733a9a40a43795f77510"`
Oct 12 14:24:26.588 INFO blam! 9f07c3337d1f3988b679cc9f28a7c5b4f1b68d5920d4733a9a40a43795f77510