Oct 27 05:18:51.763 INFO checking eiko/turtle_shell against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 05:18:51.763 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 27 05:18:52.171 INFO blam! 3434c490c4ae6e714ea10d8ed7f80a4caede258151b98ecc7b93815c3837de5c
Oct 27 05:18:52.179 INFO running `"docker" "start" "-a" "3434c490c4ae6e714ea10d8ed7f80a4caede258151b98ecc7b93815c3837de5c"`
Oct 27 05:18:53.614 INFO kablam! usermod: no changes
Oct 27 05:18:53.748 INFO kablam!    Compiling cairo-rs v0.1.2
Oct 27 05:18:53.753 INFO kablam!    Compiling gdk-pixbuf v0.1.2
Oct 27 05:18:53.763 INFO kablam!    Compiling gio v0.1.2
Oct 27 05:18:53.772 INFO kablam!    Compiling gdk v0.5.2
Oct 27 05:18:53.776 INFO kablam!     Checking c_vec v1.2.0
Oct 27 05:18:53.776 INFO kablam!    Compiling gtk v0.1.2
Oct 27 05:18:53.776 INFO kablam!    Compiling glib-sys v0.3.3
Oct 27 05:18:53.777 INFO kablam!    Compiling gobject-sys v0.3.3
Oct 27 05:18:57.053 INFO kablam!    Compiling gio-sys v0.3.3
Oct 27 05:18:57.243 INFO kablam!    Compiling pango-sys v0.3.3
Oct 27 05:18:57.615 INFO kablam!    Compiling gdk-pixbuf-sys v0.3.3
Oct 27 05:18:57.784 INFO kablam!    Compiling cairo-sys-rs v0.3.3
Oct 27 05:18:57.839 INFO kablam!    Compiling atk-sys v0.3.3
Oct 27 05:18:57.887 INFO kablam!    Compiling gdk-sys v0.3.3
Oct 27 05:18:58.455 INFO kablam!    Compiling gtk-sys v0.3.3
Oct 27 05:19:04.661 INFO kablam!     Checking glib v0.1.2
Oct 27 05:19:07.191 INFO kablam!     Checking pango v0.1.2
Oct 27 05:19:36.640 INFO kablam!     Checking turtle_shell v0.1.0 (/source)
Oct 27 05:19:37.499 INFO kablam! warning: unused import: `std::path::Path`
Oct 27 05:19:37.499 INFO kablam!  --> src/main.rs:3:5
Oct 27 05:19:37.499 INFO kablam!   |
Oct 27 05:19:37.499 INFO kablam! 3 | use std::path::Path;
Oct 27 05:19:37.499 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 27 05:19:37.500 INFO kablam!   |
Oct 27 05:19:37.500 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 05:19:37.500 INFO kablam! 
Oct 27 05:19:37.500 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 27 05:19:37.500 INFO kablam!  --> src/core.rs:2:5
Oct 27 05:19:37.500 INFO kablam!   |
Oct 27 05:19:37.500 INFO kablam! 2 | use std::collections::HashMap;
Oct 27 05:19:37.500 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 05:19:37.500 INFO kablam! 
Oct 27 05:19:37.687 INFO kablam! warning: unused import: `std::path::Path`
Oct 27 05:19:37.687 INFO kablam!  --> src/main.rs:3:5
Oct 27 05:19:37.687 INFO kablam!   |
Oct 27 05:19:37.687 INFO kablam! 3 | use std::path::Path;
Oct 27 05:19:37.687 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 27 05:19:37.687 INFO kablam!   |
Oct 27 05:19:37.687 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 05:19:37.687 INFO kablam! 
Oct 27 05:19:37.687 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 27 05:19:37.687 INFO kablam!  --> src/core.rs:2:5
Oct 27 05:19:37.687 INFO kablam!   |
Oct 27 05:19:37.687 INFO kablam! 2 | use std::collections::HashMap;
Oct 27 05:19:37.687 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 05:19:37.687 INFO kablam! 
Oct 27 05:19:37.735 INFO kablam! warning: unused variable: `params`
Oct 27 05:19:37.735 INFO kablam!    --> src/core.rs:173:19
Oct 27 05:19:37.736 INFO kablam!     |
Oct 27 05:19:37.736 INFO kablam! 173 |     fn ask(&self, params: Vec<String>) -> Result<String, String> {
Oct 27 05:19:37.737 INFO kablam!     |                   ^^^^^^ help: consider using `_params` instead
Oct 27 05:19:37.737 INFO kablam!     |
Oct 27 05:19:37.738 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 05:19:37.738 INFO kablam! 
Oct 27 05:19:37.766 INFO kablam! warning: variable does not need to be mutable
Oct 27 05:19:37.767 INFO kablam!   --> src/turbin.rs:26:38
Oct 27 05:19:37.768 INFO kablam!    |
Oct 27 05:19:37.768 INFO kablam! 26 |     fn receive(&self, message: &str, mut params: Vec<String>) -> String {
Oct 27 05:19:37.769 INFO kablam!    |                                      ----^^^^^^
Oct 27 05:19:37.769 INFO kablam!    |                                      |
Oct 27 05:19:37.769 INFO kablam!    |                                      help: remove this `mut`
Oct 27 05:19:37.770 INFO kablam!    |
Oct 27 05:19:37.770 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 05:19:37.771 INFO kablam! 
Oct 27 05:19:37.807 INFO kablam! warning: method is never used: `name`
Oct 27 05:19:37.807 INFO kablam!  --> src/core.rs:9:5
Oct 27 05:19:37.808 INFO kablam!   |
Oct 27 05:19:37.809 INFO kablam! 9 |     pub fn name(&self) -> String {
Oct 27 05:19:37.809 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 05:19:37.810 INFO kablam!   |
Oct 27 05:19:37.810 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 05:19:37.811 INFO kablam! 
Oct 27 05:19:37.811 INFO kablam! warning: method is never used: `load`
Oct 27 05:19:37.812 INFO kablam!   --> src/core.rs:12:5
Oct 27 05:19:37.812 INFO kablam!    |
Oct 27 05:19:37.813 INFO kablam! 12 |     pub fn load(&self) -> bool {
Oct 27 05:19:37.814 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 05:19:37.814 INFO kablam! 
Oct 27 05:19:37.815 INFO kablam! warning: method is never used: `load_plugin`
Oct 27 05:19:37.815 INFO kablam!   --> src/main.rs:52:5
Oct 27 05:19:37.816 INFO kablam!    |
Oct 27 05:19:37.816 INFO kablam! 52 |     fn load_plugin(&mut self, plugin: &'a Plugin) -> bool {
Oct 27 05:19:37.817 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 05:19:37.817 INFO kablam! 
Oct 27 05:19:37.820 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 05:19:37.820 INFO kablam!    --> src/core.rs:175:9
Oct 27 05:19:37.821 INFO kablam!     |
Oct 27 05:19:37.821 INFO kablam! 175 |         io::stdout().flush();
Oct 27 05:19:37.822 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Oct 27 05:19:37.822 INFO kablam!     |
Oct 27 05:19:37.823 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 27 05:19:37.823 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 05:19:37.824 INFO kablam! 
Oct 27 05:19:37.825 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 05:19:37.825 INFO kablam!    --> src/core.rs:191:9
Oct 27 05:19:37.826 INFO kablam!     |
Oct 27 05:19:37.826 INFO kablam! 191 |         io::stdout().flush();
Oct 27 05:19:37.827 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Oct 27 05:19:37.827 INFO kablam!     |
Oct 27 05:19:37.828 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 05:19:37.828 INFO kablam! 
Oct 27 05:19:37.829 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 05:19:37.830 INFO kablam!    --> src/core.rs:200:9
Oct 27 05:19:37.830 INFO kablam!     |
Oct 27 05:19:37.831 INFO kablam! 200 |         io::stdout().flush();
Oct 27 05:19:37.831 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Oct 27 05:19:37.832 INFO kablam!     |
Oct 27 05:19:37.832 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 05:19:37.833 INFO kablam! 
Oct 27 05:19:37.955 INFO kablam! warning: unused variable: `params`
Oct 27 05:19:37.956 INFO kablam!    --> src/core.rs:173:19
Oct 27 05:19:37.957 INFO kablam!     |
Oct 27 05:19:37.957 INFO kablam! 173 |     fn ask(&self, params: Vec<String>) -> Result<String, String> {
Oct 27 05:19:37.958 INFO kablam!     |                   ^^^^^^ help: consider using `_params` instead
Oct 27 05:19:37.959 INFO kablam!     |
Oct 27 05:19:37.959 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 05:19:37.960 INFO kablam! 
Oct 27 05:19:37.995 INFO kablam! warning: variable does not need to be mutable
Oct 27 05:19:37.996 INFO kablam!   --> src/turbin.rs:26:38
Oct 27 05:19:37.997 INFO kablam!    |
Oct 27 05:19:37.997 INFO kablam! 26 |     fn receive(&self, message: &str, mut params: Vec<String>) -> String {
Oct 27 05:19:37.998 INFO kablam!    |                                      ----^^^^^^
Oct 27 05:19:37.998 INFO kablam!    |                                      |
Oct 27 05:19:37.999 INFO kablam!    |                                      help: remove this `mut`
Oct 27 05:19:38.000 INFO kablam!    |
Oct 27 05:19:38.000 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 05:19:38.001 INFO kablam! 
Oct 27 05:19:38.028 INFO kablam! warning: method is never used: `name`
Oct 27 05:19:38.029 INFO kablam!  --> src/core.rs:9:5
Oct 27 05:19:38.030 INFO kablam!   |
Oct 27 05:19:38.031 INFO kablam! 9 |     pub fn name(&self) -> String {
Oct 27 05:19:38.031 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 05:19:38.032 INFO kablam!   |
Oct 27 05:19:38.033 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 05:19:38.033 INFO kablam! 
Oct 27 05:19:38.034 INFO kablam! warning: method is never used: `load`
Oct 27 05:19:38.034 INFO kablam!   --> src/core.rs:12:5
Oct 27 05:19:38.035 INFO kablam!    |
Oct 27 05:19:38.036 INFO kablam! 12 |     pub fn load(&self) -> bool {
Oct 27 05:19:38.036 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 05:19:38.037 INFO kablam! 
Oct 27 05:19:38.037 INFO kablam! warning: method is never used: `load_plugin`
Oct 27 05:19:38.038 INFO kablam!   --> src/main.rs:52:5
Oct 27 05:19:38.038 INFO kablam!    |
Oct 27 05:19:38.038 INFO kablam! 52 |     fn load_plugin(&mut self, plugin: &'a Plugin) -> bool {
Oct 27 05:19:38.038 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 05:19:38.038 INFO kablam! 
Oct 27 05:19:38.038 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 05:19:38.038 INFO kablam!    --> src/core.rs:175:9
Oct 27 05:19:38.038 INFO kablam!     |
Oct 27 05:19:38.038 INFO kablam! 175 |         io::stdout().flush();
Oct 27 05:19:38.038 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Oct 27 05:19:38.038 INFO kablam!     |
Oct 27 05:19:38.038 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 27 05:19:38.038 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 05:19:38.038 INFO kablam! 
Oct 27 05:19:38.038 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 05:19:38.038 INFO kablam!    --> src/core.rs:191:9
Oct 27 05:19:38.047 INFO kablam!     |
Oct 27 05:19:38.047 INFO kablam! 191 |         io::stdout().flush();
Oct 27 05:19:38.047 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Oct 27 05:19:38.047 INFO kablam!     |
Oct 27 05:19:38.047 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 05:19:38.047 INFO kablam! 
Oct 27 05:19:38.047 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 05:19:38.047 INFO kablam!    --> src/core.rs:200:9
Oct 27 05:19:38.047 INFO kablam!     |
Oct 27 05:19:38.047 INFO kablam! 200 |         io::stdout().flush();
Oct 27 05:19:38.047 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Oct 27 05:19:38.047 INFO kablam!     |
Oct 27 05:19:38.047 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 05:19:38.047 INFO kablam! 
Oct 27 05:19:38.100 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 44.46s
Oct 27 05:19:38.106 INFO kablam! su: No module specific data is present
Oct 27 05:19:39.427 INFO running `"docker" "rm" "-f" "3434c490c4ae6e714ea10d8ed7f80a4caede258151b98ecc7b93815c3837de5c"`
Oct 27 05:19:39.727 INFO blam! 3434c490c4ae6e714ea10d8ed7f80a4caede258151b98ecc7b93815c3837de5c