Aug 29 19:34:05.924 INFO checking eiko/turtle_shell against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 29 19:34:05.924 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 29 19:34:05.924 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/try#2d477f9981361618ac78253c28051a66b6cea125:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 19:34:06.088 INFO blam! 8829b2c8586b61cca71a7fcd8c9101b4203e9c25be5db2655363cd795e4dcd41
Aug 29 19:34:06.089 INFO running `"docker" "start" "-a" "8829b2c8586b61cca71a7fcd8c9101b4203e9c25be5db2655363cd795e4dcd41"`
Aug 29 19:34:06.736 INFO kablam!    Compiling gdk-pixbuf v0.1.2
Aug 29 19:34:06.736 INFO kablam!    Compiling cairo-rs v0.1.2
Aug 29 19:34:06.736 INFO kablam!    Compiling gio v0.1.2
Aug 29 19:34:06.736 INFO kablam!    Compiling gdk v0.5.2
Aug 29 19:34:06.736 INFO kablam!     Checking c_vec v1.2.0
Aug 29 19:34:06.737 INFO kablam!    Compiling gtk v0.1.2
Aug 29 19:34:06.737 INFO kablam!    Compiling glib-sys v0.3.3
Aug 29 19:34:06.739 INFO kablam!    Compiling gobject-sys v0.3.3
Aug 29 19:34:07.928 INFO kablam!    Compiling gio-sys v0.3.3
Aug 29 19:34:08.144 INFO kablam!    Compiling gdk-pixbuf-sys v0.3.3
Aug 29 19:34:08.146 INFO kablam!    Compiling cairo-sys-rs v0.3.3
Aug 29 19:34:08.148 INFO kablam!    Compiling pango-sys v0.3.3
Aug 29 19:34:08.151 INFO kablam!    Compiling gdk-sys v0.3.3
Aug 29 19:34:08.419 INFO kablam!    Compiling atk-sys v0.3.3
Aug 29 19:34:08.993 INFO kablam!    Compiling gtk-sys v0.3.3
Aug 29 19:34:15.017 INFO kablam!     Checking glib v0.1.2
Aug 29 19:34:18.709 INFO kablam!     Checking pango v0.1.2
Aug 29 19:35:10.152 INFO kablam!     Checking turtle_shell v0.1.0 (file:///source)
Aug 29 19:35:10.540 INFO kablam! warning: unused import: `std::path::Path`
Aug 29 19:35:10.540 INFO kablam!  --> src/main.rs:3:5
Aug 29 19:35:10.540 INFO kablam!   |
Aug 29 19:35:10.540 INFO kablam! 3 | use std::path::Path;
Aug 29 19:35:10.540 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 29 19:35:10.540 INFO kablam!   |
Aug 29 19:35:10.540 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 19:35:10.540 INFO kablam! 
Aug 29 19:35:10.540 INFO kablam! warning: unused import: `std::collections::HashMap`
Aug 29 19:35:10.540 INFO kablam!  --> src/core.rs:2:5
Aug 29 19:35:10.540 INFO kablam!   |
Aug 29 19:35:10.540 INFO kablam! 2 | use std::collections::HashMap;
Aug 29 19:35:10.540 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:35:10.540 INFO kablam! 
Aug 29 19:35:10.556 INFO kablam! warning: unused import: `std::path::Path`
Aug 29 19:35:10.556 INFO kablam!  --> src/main.rs:3:5
Aug 29 19:35:10.556 INFO kablam!   |
Aug 29 19:35:10.556 INFO kablam! 3 | use std::path::Path;
Aug 29 19:35:10.556 INFO kablam!   |     ^^^^^^^^^^^^^^^
Aug 29 19:35:10.556 INFO kablam!   |
Aug 29 19:35:10.556 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 19:35:10.556 INFO kablam! 
Aug 29 19:35:10.557 INFO kablam! warning: unused import: `std::collections::HashMap`
Aug 29 19:35:10.557 INFO kablam!  --> src/core.rs:2:5
Aug 29 19:35:10.557 INFO kablam!   |
Aug 29 19:35:10.557 INFO kablam! 2 | use std::collections::HashMap;
Aug 29 19:35:10.557 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:35:10.557 INFO kablam! 
Aug 29 19:35:10.825 INFO kablam! warning: unused variable: `params`
Aug 29 19:35:10.825 INFO kablam!    --> src/core.rs:173:19
Aug 29 19:35:10.825 INFO kablam!     |
Aug 29 19:35:10.825 INFO kablam! 173 |     fn ask(&self, params: Vec<String>) -> Result<String, String> {
Aug 29 19:35:10.825 INFO kablam!     |                   ^^^^^^ help: consider using `_params` instead
Aug 29 19:35:10.825 INFO kablam!     |
Aug 29 19:35:10.825 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 29 19:35:10.825 INFO kablam! 
Aug 29 19:35:10.864 INFO kablam! warning: variable does not need to be mutable
Aug 29 19:35:10.865 INFO kablam!   --> src/turbin.rs:26:38
Aug 29 19:35:10.865 INFO kablam!    |
Aug 29 19:35:10.865 INFO kablam! 26 |     fn receive(&self, message: &str, mut params: Vec<String>) -> String {
Aug 29 19:35:10.865 INFO kablam!    |                                      ----^^^^^^
Aug 29 19:35:10.865 INFO kablam!    |                                      |
Aug 29 19:35:10.865 INFO kablam!    |                                      help: remove this `mut`
Aug 29 19:35:10.865 INFO kablam!    |
Aug 29 19:35:10.865 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 29 19:35:10.865 INFO kablam! 
Aug 29 19:35:10.869 INFO kablam! warning: unused variable: `params`
Aug 29 19:35:10.869 INFO kablam!    --> src/core.rs:173:19
Aug 29 19:35:10.869 INFO kablam!     |
Aug 29 19:35:10.869 INFO kablam! 173 |     fn ask(&self, params: Vec<String>) -> Result<String, String> {
Aug 29 19:35:10.869 INFO kablam!     |                   ^^^^^^ help: consider using `_params` instead
Aug 29 19:35:10.869 INFO kablam!     |
Aug 29 19:35:10.869 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 29 19:35:10.869 INFO kablam! 
Aug 29 19:35:10.908 INFO kablam! warning: method is never used: `name`
Aug 29 19:35:10.908 INFO kablam!  --> src/core.rs:9:5
Aug 29 19:35:10.908 INFO kablam!   |
Aug 29 19:35:10.908 INFO kablam! 9 |     pub fn name(&self) -> String {
Aug 29 19:35:10.908 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:35:10.908 INFO kablam!   |
Aug 29 19:35:10.908 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 29 19:35:10.908 INFO kablam! 
Aug 29 19:35:10.909 INFO kablam! warning: method is never used: `load`
Aug 29 19:35:10.909 INFO kablam!   --> src/core.rs:12:5
Aug 29 19:35:10.909 INFO kablam!    |
Aug 29 19:35:10.909 INFO kablam! 12 |     pub fn load(&self) -> bool {
Aug 29 19:35:10.909 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:35:10.909 INFO kablam! 
Aug 29 19:35:10.909 INFO kablam! warning: method is never used: `load_plugin`
Aug 29 19:35:10.909 INFO kablam!   --> src/main.rs:52:5
Aug 29 19:35:10.909 INFO kablam!    |
Aug 29 19:35:10.909 INFO kablam! 52 |     fn load_plugin(&mut self, plugin: &'a Plugin) -> bool {
Aug 29 19:35:10.909 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:35:10.909 INFO kablam! 
Aug 29 19:35:10.911 INFO kablam! warning: variable does not need to be mutable
Aug 29 19:35:10.911 INFO kablam!   --> src/turbin.rs:26:38
Aug 29 19:35:10.911 INFO kablam!    |
Aug 29 19:35:10.911 INFO kablam! 26 |     fn receive(&self, message: &str, mut params: Vec<String>) -> String {
Aug 29 19:35:10.911 INFO kablam!    |                                      ----^^^^^^
Aug 29 19:35:10.911 INFO kablam!    |                                      |
Aug 29 19:35:10.911 INFO kablam!    |                                      help: remove this `mut`
Aug 29 19:35:10.911 INFO kablam!    |
Aug 29 19:35:10.911 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 29 19:35:10.911 INFO kablam! 
Aug 29 19:35:10.913 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 19:35:10.913 INFO kablam!    --> src/core.rs:175:9
Aug 29 19:35:10.913 INFO kablam!     |
Aug 29 19:35:10.913 INFO kablam! 175 |         io::stdout().flush();
Aug 29 19:35:10.913 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:35:10.913 INFO kablam!     |
Aug 29 19:35:10.913 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 29 19:35:10.913 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 19:35:10.913 INFO kablam! 
Aug 29 19:35:10.913 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 19:35:10.913 INFO kablam!    --> src/core.rs:191:9
Aug 29 19:35:10.913 INFO kablam!     |
Aug 29 19:35:10.913 INFO kablam! 191 |         io::stdout().flush();
Aug 29 19:35:10.913 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:35:10.913 INFO kablam!     |
Aug 29 19:35:10.914 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 19:35:10.914 INFO kablam! 
Aug 29 19:35:10.914 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 19:35:10.914 INFO kablam!    --> src/core.rs:200:9
Aug 29 19:35:10.914 INFO kablam!     |
Aug 29 19:35:10.914 INFO kablam! 200 |         io::stdout().flush();
Aug 29 19:35:10.914 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:35:10.914 INFO kablam!     |
Aug 29 19:35:10.914 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 19:35:10.914 INFO kablam! 
Aug 29 19:35:10.957 INFO kablam! warning: method is never used: `name`
Aug 29 19:35:10.957 INFO kablam!  --> src/core.rs:9:5
Aug 29 19:35:10.957 INFO kablam!   |
Aug 29 19:35:10.957 INFO kablam! 9 |     pub fn name(&self) -> String {
Aug 29 19:35:10.957 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:35:10.957 INFO kablam!   |
Aug 29 19:35:10.957 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 29 19:35:10.957 INFO kablam! 
Aug 29 19:35:10.957 INFO kablam! warning: method is never used: `load`
Aug 29 19:35:10.957 INFO kablam!   --> src/core.rs:12:5
Aug 29 19:35:10.957 INFO kablam!    |
Aug 29 19:35:10.957 INFO kablam! 12 |     pub fn load(&self) -> bool {
Aug 29 19:35:10.957 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:35:10.957 INFO kablam! 
Aug 29 19:35:10.957 INFO kablam! warning: method is never used: `load_plugin`
Aug 29 19:35:10.957 INFO kablam!   --> src/main.rs:52:5
Aug 29 19:35:10.957 INFO kablam!    |
Aug 29 19:35:10.957 INFO kablam! 52 |     fn load_plugin(&mut self, plugin: &'a Plugin) -> bool {
Aug 29 19:35:10.957 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:35:10.957 INFO kablam! 
Aug 29 19:35:10.962 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 19:35:10.962 INFO kablam!    --> src/core.rs:175:9
Aug 29 19:35:10.962 INFO kablam!     |
Aug 29 19:35:10.962 INFO kablam! 175 |         io::stdout().flush();
Aug 29 19:35:10.962 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:35:10.962 INFO kablam!     |
Aug 29 19:35:10.962 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 29 19:35:10.962 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 19:35:10.962 INFO kablam! 
Aug 29 19:35:10.962 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 19:35:10.962 INFO kablam!    --> src/core.rs:191:9
Aug 29 19:35:10.962 INFO kablam!     |
Aug 29 19:35:10.962 INFO kablam! 191 |         io::stdout().flush();
Aug 29 19:35:10.962 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:35:10.962 INFO kablam!     |
Aug 29 19:35:10.962 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 19:35:10.962 INFO kablam! 
Aug 29 19:35:10.962 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 19:35:10.962 INFO kablam!    --> src/core.rs:200:9
Aug 29 19:35:10.962 INFO kablam!     |
Aug 29 19:35:10.962 INFO kablam! 200 |         io::stdout().flush();
Aug 29 19:35:10.962 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Aug 29 19:35:10.962 INFO kablam!     |
Aug 29 19:35:10.962 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 19:35:10.962 INFO kablam! 
Aug 29 19:35:11.057 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
Aug 29 19:35:11.063 INFO kablam! su: No module specific data is present
Aug 29 19:35:11.607 INFO running `"docker" "rm" "-f" "8829b2c8586b61cca71a7fcd8c9101b4203e9c25be5db2655363cd795e4dcd41"`
Aug 29 19:35:11.775 INFO blam! 8829b2c8586b61cca71a7fcd8c9101b4203e9c25be5db2655363cd795e4dcd41