Sep 03 22:44:46.192 INFO checking eiko/turtle_shell against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 03 22:44:46.192 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 03 22:44:46.192 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 22:44:46.359 INFO blam! 83fb2e2b9306af05ce38650938930604a10f50eee692bd51d0080bf88a69d6f1
Sep 03 22:44:46.360 INFO running `"docker" "start" "-a" "83fb2e2b9306af05ce38650938930604a10f50eee692bd51d0080bf88a69d6f1"`
Sep 03 22:44:47.508 INFO kablam!    Compiling cairo-rs v0.1.2
Sep 03 22:44:47.508 INFO kablam!    Compiling gio v0.1.2
Sep 03 22:44:47.508 INFO kablam!    Compiling gdk-pixbuf v0.1.2
Sep 03 22:44:47.508 INFO kablam!     Checking c_vec v1.2.0
Sep 03 22:44:47.510 INFO kablam!    Compiling gdk v0.5.2
Sep 03 22:44:47.511 INFO kablam!    Compiling gtk v0.1.2
Sep 03 22:44:47.512 INFO kablam!    Compiling glib-sys v0.3.3
Sep 03 22:44:47.512 INFO kablam!    Compiling gobject-sys v0.3.3
Sep 03 22:44:48.215 INFO kablam!    Compiling gio-sys v0.3.3
Sep 03 22:44:48.254 INFO kablam!    Compiling pango-sys v0.3.3
Sep 03 22:44:48.271 INFO kablam!    Compiling cairo-sys-rs v0.3.3
Sep 03 22:44:48.302 INFO kablam!    Compiling gdk-pixbuf-sys v0.3.3
Sep 03 22:44:48.324 INFO kablam!    Compiling gdk-sys v0.3.3
Sep 03 22:44:48.370 INFO kablam!    Compiling atk-sys v0.3.3
Sep 03 22:44:49.053 INFO kablam!    Compiling gtk-sys v0.3.3
Sep 03 22:44:56.632 INFO kablam!     Checking glib v0.1.2
Sep 03 22:45:00.095 INFO kablam!     Checking pango v0.1.2
Sep 03 22:45:49.224 INFO kablam!     Checking turtle_shell v0.1.0 (file:///source)
Sep 03 22:45:49.632 INFO kablam! warning: unused import: `std::path::Path`
Sep 03 22:45:49.632 INFO kablam!  --> src/main.rs:3:5
Sep 03 22:45:49.632 INFO kablam!   |
Sep 03 22:45:49.632 INFO kablam! 3 | use std::path::Path;
Sep 03 22:45:49.632 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 03 22:45:49.632 INFO kablam!   |
Sep 03 22:45:49.632 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 03 22:45:49.632 INFO kablam! 
Sep 03 22:45:49.633 INFO kablam! warning: unused import: `std::collections::HashMap`
Sep 03 22:45:49.633 INFO kablam!  --> src/core.rs:2:5
Sep 03 22:45:49.633 INFO kablam!   |
Sep 03 22:45:49.633 INFO kablam! 2 | use std::collections::HashMap;
Sep 03 22:45:49.633 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:45:49.633 INFO kablam! 
Sep 03 22:45:49.651 INFO kablam! warning: unused import: `std::path::Path`
Sep 03 22:45:49.651 INFO kablam!  --> src/main.rs:3:5
Sep 03 22:45:49.651 INFO kablam!   |
Sep 03 22:45:49.651 INFO kablam! 3 | use std::path::Path;
Sep 03 22:45:49.651 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 03 22:45:49.651 INFO kablam!   |
Sep 03 22:45:49.651 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 03 22:45:49.652 INFO kablam! 
Sep 03 22:45:49.652 INFO kablam! warning: unused import: `std::collections::HashMap`
Sep 03 22:45:49.652 INFO kablam!  --> src/core.rs:2:5
Sep 03 22:45:49.652 INFO kablam!   |
Sep 03 22:45:49.652 INFO kablam! 2 | use std::collections::HashMap;
Sep 03 22:45:49.652 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:45:49.652 INFO kablam! 
Sep 03 22:45:49.931 INFO kablam! warning: unused variable: `params`
Sep 03 22:45:49.931 INFO kablam!    --> src/core.rs:173:19
Sep 03 22:45:49.931 INFO kablam!     |
Sep 03 22:45:49.931 INFO kablam! 173 |     fn ask(&self, params: Vec<String>) -> Result<String, String> {
Sep 03 22:45:49.931 INFO kablam!     |                   ^^^^^^ help: consider using `_params` instead
Sep 03 22:45:49.931 INFO kablam!     |
Sep 03 22:45:49.931 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 03 22:45:49.931 INFO kablam! 
Sep 03 22:45:49.972 INFO kablam! warning: variable does not need to be mutable
Sep 03 22:45:49.972 INFO kablam!   --> src/turbin.rs:26:38
Sep 03 22:45:49.972 INFO kablam!    |
Sep 03 22:45:49.972 INFO kablam! 26 |     fn receive(&self, message: &str, mut params: Vec<String>) -> String {
Sep 03 22:45:49.972 INFO kablam!    |                                      ----^^^^^^
Sep 03 22:45:49.972 INFO kablam!    |                                      |
Sep 03 22:45:49.972 INFO kablam!    |                                      help: remove this `mut`
Sep 03 22:45:49.972 INFO kablam!    |
Sep 03 22:45:49.972 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 03 22:45:49.972 INFO kablam! 
Sep 03 22:45:49.985 INFO kablam! warning: unused variable: `params`
Sep 03 22:45:49.985 INFO kablam!    --> src/core.rs:173:19
Sep 03 22:45:49.985 INFO kablam!     |
Sep 03 22:45:49.985 INFO kablam! 173 |     fn ask(&self, params: Vec<String>) -> Result<String, String> {
Sep 03 22:45:49.985 INFO kablam!     |                   ^^^^^^ help: consider using `_params` instead
Sep 03 22:45:49.985 INFO kablam!     |
Sep 03 22:45:49.985 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 03 22:45:49.985 INFO kablam! 
Sep 03 22:45:50.017 INFO kablam! warning: method is never used: `name`
Sep 03 22:45:50.017 INFO kablam!  --> src/core.rs:9:5
Sep 03 22:45:50.017 INFO kablam!   |
Sep 03 22:45:50.017 INFO kablam! 9 |     pub fn name(&self) -> String {
Sep 03 22:45:50.017 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:45:50.018 INFO kablam!   |
Sep 03 22:45:50.018 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 03 22:45:50.018 INFO kablam! 
Sep 03 22:45:50.018 INFO kablam! warning: method is never used: `load`
Sep 03 22:45:50.018 INFO kablam!   --> src/core.rs:12:5
Sep 03 22:45:50.018 INFO kablam!    |
Sep 03 22:45:50.018 INFO kablam! 12 |     pub fn load(&self) -> bool {
Sep 03 22:45:50.018 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:45:50.018 INFO kablam! 
Sep 03 22:45:50.018 INFO kablam! warning: method is never used: `load_plugin`
Sep 03 22:45:50.018 INFO kablam!   --> src/main.rs:52:5
Sep 03 22:45:50.018 INFO kablam!    |
Sep 03 22:45:50.018 INFO kablam! 52 |     fn load_plugin(&mut self, plugin: &'a Plugin) -> bool {
Sep 03 22:45:50.018 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:45:50.018 INFO kablam! 
Sep 03 22:45:50.022 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 22:45:50.023 INFO kablam!    --> src/core.rs:175:9
Sep 03 22:45:50.023 INFO kablam!     |
Sep 03 22:45:50.023 INFO kablam! 175 |         io::stdout().flush();
Sep 03 22:45:50.023 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:45:50.023 INFO kablam!     |
Sep 03 22:45:50.023 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 03 22:45:50.023 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 22:45:50.023 INFO kablam! 
Sep 03 22:45:50.023 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 22:45:50.023 INFO kablam!    --> src/core.rs:191:9
Sep 03 22:45:50.024 INFO kablam!     |
Sep 03 22:45:50.024 INFO kablam! 191 |         io::stdout().flush();
Sep 03 22:45:50.024 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:45:50.024 INFO kablam!     |
Sep 03 22:45:50.024 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 22:45:50.024 INFO kablam! 
Sep 03 22:45:50.024 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 22:45:50.024 INFO kablam!    --> src/core.rs:200:9
Sep 03 22:45:50.024 INFO kablam!     |
Sep 03 22:45:50.024 INFO kablam! 200 |         io::stdout().flush();
Sep 03 22:45:50.024 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:45:50.024 INFO kablam!     |
Sep 03 22:45:50.024 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 22:45:50.024 INFO kablam! 
Sep 03 22:45:50.037 INFO kablam! warning: variable does not need to be mutable
Sep 03 22:45:50.037 INFO kablam!   --> src/turbin.rs:26:38
Sep 03 22:45:50.037 INFO kablam!    |
Sep 03 22:45:50.037 INFO kablam! 26 |     fn receive(&self, message: &str, mut params: Vec<String>) -> String {
Sep 03 22:45:50.037 INFO kablam!    |                                      ----^^^^^^
Sep 03 22:45:50.037 INFO kablam!    |                                      |
Sep 03 22:45:50.037 INFO kablam!    |                                      help: remove this `mut`
Sep 03 22:45:50.037 INFO kablam!    |
Sep 03 22:45:50.037 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 03 22:45:50.037 INFO kablam! 
Sep 03 22:45:50.099 INFO kablam! warning: method is never used: `name`
Sep 03 22:45:50.099 INFO kablam!  --> src/core.rs:9:5
Sep 03 22:45:50.099 INFO kablam!   |
Sep 03 22:45:50.099 INFO kablam! 9 |     pub fn name(&self) -> String {
Sep 03 22:45:50.099 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:45:50.099 INFO kablam!   |
Sep 03 22:45:50.099 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 03 22:45:50.099 INFO kablam! 
Sep 03 22:45:50.099 INFO kablam! warning: method is never used: `load`
Sep 03 22:45:50.099 INFO kablam!   --> src/core.rs:12:5
Sep 03 22:45:50.099 INFO kablam!    |
Sep 03 22:45:50.099 INFO kablam! 12 |     pub fn load(&self) -> bool {
Sep 03 22:45:50.099 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:45:50.099 INFO kablam! 
Sep 03 22:45:50.099 INFO kablam! warning: method is never used: `load_plugin`
Sep 03 22:45:50.099 INFO kablam!   --> src/main.rs:52:5
Sep 03 22:45:50.099 INFO kablam!    |
Sep 03 22:45:50.099 INFO kablam! 52 |     fn load_plugin(&mut self, plugin: &'a Plugin) -> bool {
Sep 03 22:45:50.099 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:45:50.099 INFO kablam! 
Sep 03 22:45:50.104 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 22:45:50.104 INFO kablam!    --> src/core.rs:175:9
Sep 03 22:45:50.104 INFO kablam!     |
Sep 03 22:45:50.104 INFO kablam! 175 |         io::stdout().flush();
Sep 03 22:45:50.104 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:45:50.104 INFO kablam!     |
Sep 03 22:45:50.104 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 03 22:45:50.104 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 22:45:50.104 INFO kablam! 
Sep 03 22:45:50.105 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 22:45:50.105 INFO kablam!    --> src/core.rs:191:9
Sep 03 22:45:50.105 INFO kablam!     |
Sep 03 22:45:50.105 INFO kablam! 191 |         io::stdout().flush();
Sep 03 22:45:50.105 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:45:50.105 INFO kablam!     |
Sep 03 22:45:50.105 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 22:45:50.105 INFO kablam! 
Sep 03 22:45:50.105 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 22:45:50.105 INFO kablam!    --> src/core.rs:200:9
Sep 03 22:45:50.105 INFO kablam!     |
Sep 03 22:45:50.105 INFO kablam! 200 |         io::stdout().flush();
Sep 03 22:45:50.105 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Sep 03 22:45:50.105 INFO kablam!     |
Sep 03 22:45:50.105 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 22:45:50.105 INFO kablam! 
Sep 03 22:45:50.145 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 02s
Sep 03 22:45:50.150 INFO kablam! su: No module specific data is present
Sep 03 22:45:51.236 INFO running `"docker" "rm" "-f" "83fb2e2b9306af05ce38650938930604a10f50eee692bd51d0080bf88a69d6f1"`
Sep 03 22:45:51.390 INFO blam! 83fb2e2b9306af05ce38650938930604a10f50eee692bd51d0080bf88a69d6f1