Sep 19 15:58:40.094 INFO checking eiko/turtle_shell against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 15:58:40.094 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 15:58:40.094 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-0/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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=1000" "-e" "CMD=cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 15:58:40.448 INFO blam! 27de40fe3d93fa301fe40037e5dfc6e534a72b2f8e83605d89b75096d9460cee
Sep 19 15:58:40.450 INFO running `"docker" "start" "-a" "27de40fe3d93fa301fe40037e5dfc6e534a72b2f8e83605d89b75096d9460cee"`
Sep 19 15:58:41.702 INFO kablam! usermod: no changes
Sep 19 15:58:41.817 INFO kablam!    Compiling gio v0.1.2
Sep 19 15:58:41.818 INFO kablam!    Compiling cairo-rs v0.1.2
Sep 19 15:58:41.831 INFO kablam!    Compiling gdk-pixbuf v0.1.2
Sep 19 15:58:41.831 INFO kablam!    Compiling gdk v0.5.2
Sep 19 15:58:41.831 INFO kablam!     Checking c_vec v1.2.0
Sep 19 15:58:41.831 INFO kablam!    Compiling gtk v0.1.2
Sep 19 15:58:41.831 INFO kablam!    Compiling glib-sys v0.3.3
Sep 19 15:58:41.847 INFO kablam!    Compiling gobject-sys v0.3.3
Sep 19 15:58:43.543 INFO kablam!    Compiling gio-sys v0.3.3
Sep 19 15:58:43.726 INFO kablam!    Compiling cairo-sys-rs v0.3.3
Sep 19 15:58:44.748 INFO kablam!    Compiling pango-sys v0.3.3
Sep 19 15:58:44.840 INFO kablam!    Compiling gdk-pixbuf-sys v0.3.3
Sep 19 15:58:44.990 INFO kablam!    Compiling gdk-sys v0.3.3
Sep 19 15:58:45.430 INFO kablam!    Compiling atk-sys v0.3.3
Sep 19 15:58:45.432 INFO kablam!    Compiling gtk-sys v0.3.3
Sep 19 15:58:50.544 INFO kablam!     Checking glib v0.1.2
Sep 19 15:58:54.187 INFO kablam!     Checking pango v0.1.2
Sep 19 15:59:22.745 INFO kablam!     Checking turtle_shell v0.1.0 (/source)
Sep 19 15:59:23.020 INFO kablam! warning: unused import: `std::path::Path`
Sep 19 15:59:23.020 INFO kablam!  --> src/main.rs:3:5
Sep 19 15:59:23.020 INFO kablam!   |
Sep 19 15:59:23.020 INFO kablam! 3 | use std::path::Path;
Sep 19 15:59:23.020 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 19 15:59:23.020 INFO kablam!   |
Sep 19 15:59:23.020 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 15:59:23.020 INFO kablam! 
Sep 19 15:59:23.021 INFO kablam! warning: unused import: `std::collections::HashMap`
Sep 19 15:59:23.021 INFO kablam!  --> src/core.rs:2:5
Sep 19 15:59:23.021 INFO kablam!   |
Sep 19 15:59:23.021 INFO kablam! 2 | use std::collections::HashMap;
Sep 19 15:59:23.021 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:59:23.021 INFO kablam! 
Sep 19 15:59:23.028 INFO kablam! warning: unused import: `std::path::Path`
Sep 19 15:59:23.028 INFO kablam!  --> src/main.rs:3:5
Sep 19 15:59:23.028 INFO kablam!   |
Sep 19 15:59:23.028 INFO kablam! 3 | use std::path::Path;
Sep 19 15:59:23.028 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 19 15:59:23.028 INFO kablam!   |
Sep 19 15:59:23.028 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 15:59:23.028 INFO kablam! 
Sep 19 15:59:23.028 INFO kablam! warning: unused import: `std::collections::HashMap`
Sep 19 15:59:23.028 INFO kablam!  --> src/core.rs:2:5
Sep 19 15:59:23.028 INFO kablam!   |
Sep 19 15:59:23.028 INFO kablam! 2 | use std::collections::HashMap;
Sep 19 15:59:23.028 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:59:23.028 INFO kablam! 
Sep 19 15:59:23.254 INFO kablam! warning: unused variable: `params`
Sep 19 15:59:23.254 INFO kablam!    --> src/core.rs:173:19
Sep 19 15:59:23.255 INFO kablam!     |
Sep 19 15:59:23.255 INFO kablam! 173 |     fn ask(&self, params: Vec<String>) -> Result<String, String> {
Sep 19 15:59:23.255 INFO kablam!     |                   ^^^^^^ help: consider using `_params` instead
Sep 19 15:59:23.256 INFO kablam! warning: unused variable: `params`
Sep 19 15:59:23.256 INFO kablam!    --> src/core.rs:173:19
Sep 19 15:59:23.256 INFO kablam!     |
Sep 19 15:59:23.256 INFO kablam! 173 |     fn ask(&self, params: Vec<String>) -> Result<String, String> {
Sep 19 15:59:23.257 INFO kablam!     |                   ^^^^^^ help: consider using `_params` instead
Sep 19 15:59:23.257 INFO kablam!     |
Sep 19 15:59:23.257 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 19 15:59:23.258 INFO kablam! 
Sep 19 15:59:23.274 INFO kablam!     |
Sep 19 15:59:23.275 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 19 15:59:23.275 INFO kablam! 
Sep 19 15:59:23.301 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:59:23.301 INFO kablam!   --> src/turbin.rs:26:38
Sep 19 15:59:23.301 INFO kablam!    |
Sep 19 15:59:23.301 INFO kablam! 26 |     fn receive(&self, message: &str, mut params: Vec<String>) -> String {
Sep 19 15:59:23.301 INFO kablam!    |                                      ----^^^^^^
Sep 19 15:59:23.302 INFO kablam!    |                                      |
Sep 19 15:59:23.302 INFO kablam!    |                                      help: remove this `mut`
Sep 19 15:59:23.322 INFO kablam! warning: variable does not need to be mutable
Sep 19 15:59:23.322 INFO kablam!   --> src/turbin.rs:26:38
Sep 19 15:59:23.322 INFO kablam!    |
Sep 19 15:59:23.322 INFO kablam! 26 |     fn receive(&self, message: &str, mut params: Vec<String>) -> String {
Sep 19 15:59:23.322 INFO kablam!    |                                      ----^^^^^^
Sep 19 15:59:23.323 INFO kablam!    |                                      |
Sep 19 15:59:23.323 INFO kablam!    |                                      help: remove this `mut`
Sep 19 15:59:23.323 INFO kablam!    |
Sep 19 15:59:23.323 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 15:59:23.323 INFO kablam! 
Sep 19 15:59:23.338 INFO kablam!    |
Sep 19 15:59:23.338 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 15:59:23.338 INFO kablam! 
Sep 19 15:59:23.362 INFO kablam! warning: method is never used: `name`
Sep 19 15:59:23.362 INFO kablam!  --> src/core.rs:9:5
Sep 19 15:59:23.362 INFO kablam!   |
Sep 19 15:59:23.362 INFO kablam! 9 |     pub fn name(&self) -> String {
Sep 19 15:59:23.362 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:59:23.362 INFO kablam!   |
Sep 19 15:59:23.362 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 19 15:59:23.362 INFO kablam! 
Sep 19 15:59:23.362 INFO kablam! warning: method is never used: `load`
Sep 19 15:59:23.362 INFO kablam!   --> src/core.rs:12:5
Sep 19 15:59:23.362 INFO kablam!    |
Sep 19 15:59:23.362 INFO kablam! 12 |     pub fn load(&self) -> bool {
Sep 19 15:59:23.362 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:59:23.362 INFO kablam! 
Sep 19 15:59:23.362 INFO kablam! warning: method is never used: `load_plugin`
Sep 19 15:59:23.362 INFO kablam!   --> src/main.rs:52:5
Sep 19 15:59:23.362 INFO kablam!    |
Sep 19 15:59:23.362 INFO kablam! 52 |     fn load_plugin(&mut self, plugin: &'a Plugin) -> bool {
Sep 19 15:59:23.362 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:59:23.362 INFO kablam! 
Sep 19 15:59:23.368 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 15:59:23.368 INFO kablam!    --> src/core.rs:175:9
Sep 19 15:59:23.368 INFO kablam!     |
Sep 19 15:59:23.368 INFO kablam! 175 |         io::stdout().flush();
Sep 19 15:59:23.368 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:59:23.374 INFO kablam!     |
Sep 19 15:59:23.374 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 19 15:59:23.374 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 15:59:23.374 INFO kablam! 
Sep 19 15:59:23.375 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 15:59:23.375 INFO kablam!    --> src/core.rs:191:9
Sep 19 15:59:23.375 INFO kablam!     |
Sep 19 15:59:23.375 INFO kablam! 191 |         io::stdout().flush();
Sep 19 15:59:23.375 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:59:23.376 INFO kablam! warning: method is never used: `name`
Sep 19 15:59:23.376 INFO kablam!  --> src/core.rs:9:5
Sep 19 15:59:23.376 INFO kablam!   |
Sep 19 15:59:23.376 INFO kablam! 9 |     pub fn name(&self) -> String {
Sep 19 15:59:23.376 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:59:23.376 INFO kablam!   |
Sep 19 15:59:23.376 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 19 15:59:23.376 INFO kablam! 
Sep 19 15:59:23.376 INFO kablam! warning: method is never used: `load`
Sep 19 15:59:23.376 INFO kablam!   --> src/core.rs:12:5
Sep 19 15:59:23.376 INFO kablam!    |
Sep 19 15:59:23.376 INFO kablam! 12 |     pub fn load(&self) -> bool {
Sep 19 15:59:23.376 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:59:23.376 INFO kablam! 
Sep 19 15:59:23.376 INFO kablam! warning: method is never used: `load_plugin`
Sep 19 15:59:23.376 INFO kablam!   --> src/main.rs:52:5
Sep 19 15:59:23.376 INFO kablam!    |
Sep 19 15:59:23.376 INFO kablam! 52 |     fn load_plugin(&mut self, plugin: &'a Plugin) -> bool {
Sep 19 15:59:23.376 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:59:23.376 INFO kablam! 
Sep 19 15:59:23.376 INFO kablam!     |
Sep 19 15:59:23.376 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 15:59:23.376 INFO kablam! 
Sep 19 15:59:23.377 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 15:59:23.377 INFO kablam!    --> src/core.rs:200:9
Sep 19 15:59:23.377 INFO kablam!     |
Sep 19 15:59:23.377 INFO kablam! 200 |         io::stdout().flush();
Sep 19 15:59:23.377 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:59:23.377 INFO kablam!     |
Sep 19 15:59:23.377 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 15:59:23.377 INFO kablam! 
Sep 19 15:59:23.378 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 15:59:23.378 INFO kablam!    --> src/core.rs:175:9
Sep 19 15:59:23.378 INFO kablam!     |
Sep 19 15:59:23.378 INFO kablam! 175 |         io::stdout().flush();
Sep 19 15:59:23.378 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:59:23.378 INFO kablam!     |
Sep 19 15:59:23.378 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 19 15:59:23.378 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 15:59:23.378 INFO kablam! 
Sep 19 15:59:23.378 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 15:59:23.379 INFO kablam!    --> src/core.rs:191:9
Sep 19 15:59:23.379 INFO kablam!     |
Sep 19 15:59:23.379 INFO kablam! 191 |         io::stdout().flush();
Sep 19 15:59:23.379 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:59:23.379 INFO kablam!     |
Sep 19 15:59:23.379 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 15:59:23.379 INFO kablam! 
Sep 19 15:59:23.379 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 15:59:23.379 INFO kablam!    --> src/core.rs:200:9
Sep 19 15:59:23.379 INFO kablam!     |
Sep 19 15:59:23.379 INFO kablam! 200 |         io::stdout().flush();
Sep 19 15:59:23.379 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:59:23.379 INFO kablam!     |
Sep 19 15:59:23.379 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 15:59:23.379 INFO kablam! 
Sep 19 15:59:23.415 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 41.69s
Sep 19 15:59:23.420 INFO kablam! su: No module specific data is present
Sep 19 15:59:25.164 INFO running `"docker" "rm" "-f" "27de40fe3d93fa301fe40037e5dfc6e534a72b2f8e83605d89b75096d9460cee"`
Sep 19 15:59:25.264 INFO blam! 27de40fe3d93fa301fe40037e5dfc6e534a72b2f8e83605d89b75096d9460cee