Nov 01 05:36:52.612 INFO checking eiko/turtle_shell against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 05:36:52.614 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Nov 01 05:36:53.053 INFO blam! fe4cd893daa669b399e8a86a1ce2f0aed8529782e32a224db6cca94c21f06e96
Nov 01 05:36:53.057 INFO running `"docker" "start" "-a" "fe4cd893daa669b399e8a86a1ce2f0aed8529782e32a224db6cca94c21f06e96"`
Nov 01 05:36:54.256 INFO kablam! usermod: no changes
Nov 01 05:36:54.431 INFO kablam!    Compiling gdk-pixbuf v0.1.2
Nov 01 05:36:54.432 INFO kablam!    Compiling gio v0.1.2
Nov 01 05:36:54.432 INFO kablam!    Compiling cairo-rs v0.1.2
Nov 01 05:36:54.449 INFO kablam!    Compiling gdk v0.5.2
Nov 01 05:36:54.449 INFO kablam!     Checking c_vec v1.2.0
Nov 01 05:36:54.449 INFO kablam!    Compiling gtk v0.1.2
Nov 01 05:36:54.449 INFO kablam!    Compiling glib-sys v0.3.3
Nov 01 05:36:54.450 INFO kablam!    Compiling gobject-sys v0.3.3
Nov 01 05:36:56.352 INFO kablam!    Compiling gio-sys v0.3.3
Nov 01 05:36:57.037 INFO kablam!    Compiling cairo-sys-rs v0.3.3
Nov 01 05:36:57.258 INFO kablam!    Compiling pango-sys v0.3.3
Nov 01 05:36:57.308 INFO kablam!    Compiling gdk-pixbuf-sys v0.3.3
Nov 01 05:36:57.720 INFO kablam!    Compiling atk-sys v0.3.3
Nov 01 05:36:57.972 INFO kablam!    Compiling gdk-sys v0.3.3
Nov 01 05:36:59.036 INFO kablam!    Compiling gtk-sys v0.3.3
Nov 01 05:37:04.693 INFO kablam!     Checking glib v0.1.2
Nov 01 05:37:07.066 INFO kablam!     Checking pango v0.1.2
Nov 01 05:37:35.517 INFO kablam!     Checking turtle_shell v0.1.0 (/source)
Nov 01 05:37:36.188 INFO kablam! warning: unused import: `std::path::Path`
Nov 01 05:37:36.189 INFO kablam! warning: unused import: `std::path::Path`
Nov 01 05:37:36.189 INFO kablam!  --> src/main.rs:3:5
Nov 01 05:37:36.189 INFO kablam!   |
Nov 01 05:37:36.189 INFO kablam! 3 | use std::path::Path;
Nov 01 05:37:36.189 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 05:37:36.189 INFO kablam!   |
Nov 01 05:37:36.189 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 05:37:36.189 INFO kablam! 
Nov 01 05:37:36.189 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 01 05:37:36.189 INFO kablam!  --> src/core.rs:2:5
Nov 01 05:37:36.189 INFO kablam!   |
Nov 01 05:37:36.189 INFO kablam!  --> src/main.rs:3:5
Nov 01 05:37:36.189 INFO kablam! 2 | use std::collections::HashMap;
Nov 01 05:37:36.189 INFO kablam!   |
Nov 01 05:37:36.189 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:37:36.189 INFO kablam! 
Nov 01 05:37:36.189 INFO kablam! 3 | use std::path::Path;
Nov 01 05:37:36.189 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 05:37:36.189 INFO kablam!   |
Nov 01 05:37:36.189 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 05:37:36.189 INFO kablam! 
Nov 01 05:37:36.189 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 01 05:37:36.189 INFO kablam!  --> src/core.rs:2:5
Nov 01 05:37:36.189 INFO kablam!   |
Nov 01 05:37:36.189 INFO kablam! 2 | use std::collections::HashMap;
Nov 01 05:37:36.189 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:37:36.189 INFO kablam! 
Nov 01 05:37:36.340 INFO kablam! warning: unused variable: `params`
Nov 01 05:37:36.340 INFO kablam!    --> src/core.rs:173:19
Nov 01 05:37:36.340 INFO kablam!     |
Nov 01 05:37:36.340 INFO kablam! 173 |     fn ask(&self, params: Vec<String>) -> Result<String, String> {
Nov 01 05:37:36.340 INFO kablam!     |                   ^^^^^^ help: consider using `_params` instead
Nov 01 05:37:36.340 INFO kablam!     |
Nov 01 05:37:36.340 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 05:37:36.341 INFO kablam! 
Nov 01 05:37:36.364 INFO kablam! warning: variable does not need to be mutable
Nov 01 05:37:36.364 INFO kablam!   --> src/turbin.rs:26:38
Nov 01 05:37:36.365 INFO kablam!    |
Nov 01 05:37:36.365 INFO kablam! 26 |     fn receive(&self, message: &str, mut params: Vec<String>) -> String {
Nov 01 05:37:36.366 INFO kablam!    |                                      ----^^^^^^
Nov 01 05:37:36.366 INFO kablam!    |                                      |
Nov 01 05:37:36.366 INFO kablam!    |                                      help: remove this `mut`
Nov 01 05:37:36.367 INFO kablam!    |
Nov 01 05:37:36.367 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 05:37:36.367 INFO kablam! 
Nov 01 05:37:36.387 INFO kablam! warning: unused variable: `params`
Nov 01 05:37:36.387 INFO kablam!    --> src/core.rs:173:19
Nov 01 05:37:36.388 INFO kablam!     |
Nov 01 05:37:36.388 INFO kablam! 173 |     fn ask(&self, params: Vec<String>) -> Result<String, String> {
Nov 01 05:37:36.388 INFO kablam!     |                   ^^^^^^ help: consider using `_params` instead
Nov 01 05:37:36.388 INFO kablam!     |
Nov 01 05:37:36.388 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 05:37:36.388 INFO kablam! 
Nov 01 05:37:36.402 INFO kablam! warning: method is never used: `name`
Nov 01 05:37:36.402 INFO kablam!  --> src/core.rs:9:5
Nov 01 05:37:36.402 INFO kablam!   |
Nov 01 05:37:36.402 INFO kablam! 9 |     pub fn name(&self) -> String {
Nov 01 05:37:36.402 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:37:36.402 INFO kablam!   |
Nov 01 05:37:36.402 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 05:37:36.402 INFO kablam! 
Nov 01 05:37:36.402 INFO kablam! warning: method is never used: `load`
Nov 01 05:37:36.402 INFO kablam!   --> src/core.rs:12:5
Nov 01 05:37:36.402 INFO kablam!    |
Nov 01 05:37:36.402 INFO kablam! 12 |     pub fn load(&self) -> bool {
Nov 01 05:37:36.402 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:37:36.402 INFO kablam! 
Nov 01 05:37:36.402 INFO kablam! warning: method is never used: `load_plugin`
Nov 01 05:37:36.402 INFO kablam!   --> src/main.rs:52:5
Nov 01 05:37:36.402 INFO kablam!    |
Nov 01 05:37:36.403 INFO kablam! 52 |     fn load_plugin(&mut self, plugin: &'a Plugin) -> bool {
Nov 01 05:37:36.403 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:37:36.403 INFO kablam! 
Nov 01 05:37:36.408 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 05:37:36.408 INFO kablam!    --> src/core.rs:175:9
Nov 01 05:37:36.408 INFO kablam!     |
Nov 01 05:37:36.408 INFO kablam! 175 |         io::stdout().flush();
Nov 01 05:37:36.408 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:37:36.409 INFO kablam!     |
Nov 01 05:37:36.409 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 05:37:36.409 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 05:37:36.409 INFO kablam! 
Nov 01 05:37:36.409 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 05:37:36.409 INFO kablam!    --> src/core.rs:191:9
Nov 01 05:37:36.409 INFO kablam!     |
Nov 01 05:37:36.409 INFO kablam! 191 |         io::stdout().flush();
Nov 01 05:37:36.409 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:37:36.409 INFO kablam!     |
Nov 01 05:37:36.410 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 05:37:36.410 INFO kablam! 
Nov 01 05:37:36.410 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 05:37:36.410 INFO kablam!    --> src/core.rs:200:9
Nov 01 05:37:36.410 INFO kablam!     |
Nov 01 05:37:36.410 INFO kablam! 200 |         io::stdout().flush();
Nov 01 05:37:36.410 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:37:36.410 INFO kablam!     |
Nov 01 05:37:36.411 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 05:37:36.411 INFO kablam! 
Nov 01 05:37:36.427 INFO kablam! warning: variable does not need to be mutable
Nov 01 05:37:36.428 INFO kablam!   --> src/turbin.rs:26:38
Nov 01 05:37:36.428 INFO kablam!    |
Nov 01 05:37:36.428 INFO kablam! 26 |     fn receive(&self, message: &str, mut params: Vec<String>) -> String {
Nov 01 05:37:36.428 INFO kablam!    |                                      ----^^^^^^
Nov 01 05:37:36.428 INFO kablam!    |                                      |
Nov 01 05:37:36.428 INFO kablam!    |                                      help: remove this `mut`
Nov 01 05:37:36.428 INFO kablam!    |
Nov 01 05:37:36.429 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 05:37:36.429 INFO kablam! 
Nov 01 05:37:36.489 INFO kablam! warning: method is never used: `name`
Nov 01 05:37:36.489 INFO kablam!  --> src/core.rs:9:5
Nov 01 05:37:36.489 INFO kablam!   |
Nov 01 05:37:36.489 INFO kablam! 9 |     pub fn name(&self) -> String {
Nov 01 05:37:36.489 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:37:36.489 INFO kablam!   |
Nov 01 05:37:36.490 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 05:37:36.490 INFO kablam! 
Nov 01 05:37:36.490 INFO kablam! warning: method is never used: `load`
Nov 01 05:37:36.490 INFO kablam!   --> src/core.rs:12:5
Nov 01 05:37:36.490 INFO kablam!    |
Nov 01 05:37:36.490 INFO kablam! 12 |     pub fn load(&self) -> bool {
Nov 01 05:37:36.491 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:37:36.491 INFO kablam! 
Nov 01 05:37:36.491 INFO kablam! warning: method is never used: `load_plugin`
Nov 01 05:37:36.491 INFO kablam!   --> src/main.rs:52:5
Nov 01 05:37:36.491 INFO kablam!    |
Nov 01 05:37:36.491 INFO kablam! 52 |     fn load_plugin(&mut self, plugin: &'a Plugin) -> bool {
Nov 01 05:37:36.492 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:37:36.492 INFO kablam! 
Nov 01 05:37:36.492 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 05:37:36.492 INFO kablam!    --> src/core.rs:175:9
Nov 01 05:37:36.492 INFO kablam!     |
Nov 01 05:37:36.492 INFO kablam! 175 |         io::stdout().flush();
Nov 01 05:37:36.493 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:37:36.493 INFO kablam!     |
Nov 01 05:37:36.493 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 05:37:36.493 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 05:37:36.493 INFO kablam! 
Nov 01 05:37:36.493 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 05:37:36.493 INFO kablam!    --> src/core.rs:191:9
Nov 01 05:37:36.494 INFO kablam!     |
Nov 01 05:37:36.494 INFO kablam! 191 |         io::stdout().flush();
Nov 01 05:37:36.494 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:37:36.494 INFO kablam!     |
Nov 01 05:37:36.494 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 05:37:36.494 INFO kablam! 
Nov 01 05:37:36.495 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 05:37:36.495 INFO kablam!    --> src/core.rs:200:9
Nov 01 05:37:36.495 INFO kablam!     |
Nov 01 05:37:36.495 INFO kablam! 200 |         io::stdout().flush();
Nov 01 05:37:36.495 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:37:36.495 INFO kablam!     |
Nov 01 05:37:36.496 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 05:37:36.496 INFO kablam! 
Nov 01 05:37:36.522 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 42.24s
Nov 01 05:37:36.529 INFO kablam! su: No module specific data is present
Nov 01 05:37:37.731 INFO running `"docker" "rm" "-f" "fe4cd893daa669b399e8a86a1ce2f0aed8529782e32a224db6cca94c21f06e96"`
Nov 01 05:37:38.005 INFO blam! fe4cd893daa669b399e8a86a1ce2f0aed8529782e32a224db6cca94c21f06e96