Nov 07 00:38:48.056 INFO checking bluecereal/t-render against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687 Nov 07 00:38:48.056 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 00:38:48.468 INFO blam! ed3d9c5a901121329a58d32ac4169b68b62a1bd6a10ac33549925d0255cd9a28 Nov 07 00:38:48.472 INFO running `"docker" "start" "-a" "ed3d9c5a901121329a58d32ac4169b68b62a1bd6a10ac33549925d0255cd9a28"` Nov 07 00:38:49.728 INFO kablam! usermod: no changes Nov 07 00:38:49.789 INFO kablam! Checking t-render v0.1.0 (/source) Nov 07 00:38:50.312 INFO kablam! warning: unused import: `std::fmt::Display` Nov 07 00:38:50.312 INFO kablam! --> src/execution.rs:6:5 Nov 07 00:38:50.312 INFO kablam! | Nov 07 00:38:50.312 INFO kablam! 6 | use std::fmt::Display; Nov 07 00:38:50.312 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 07 00:38:50.312 INFO kablam! | Nov 07 00:38:50.312 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 07 00:38:50.312 INFO kablam! Nov 07 00:38:50.370 INFO kablam! warning: unused import: `std::fmt::Display` Nov 07 00:38:50.370 INFO kablam! --> src/execution.rs:6:5 Nov 07 00:38:50.370 INFO kablam! | Nov 07 00:38:50.370 INFO kablam! 6 | use std::fmt::Display; Nov 07 00:38:50.370 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 07 00:38:50.370 INFO kablam! | Nov 07 00:38:50.370 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 07 00:38:50.370 INFO kablam! Nov 07 00:38:50.399 INFO kablam! warning: variable does not need to be mutable Nov 07 00:38:50.399 INFO kablam! --> src/vertex.rs:4:9 Nov 07 00:38:50.400 INFO kablam! | Nov 07 00:38:50.400 INFO kablam! 4 | let mut x_distance = this.get_x() - other.get_x(); Nov 07 00:38:50.400 INFO kablam! | ----^^^^^^^^^^ Nov 07 00:38:50.400 INFO kablam! | | Nov 07 00:38:50.400 INFO kablam! | help: remove this `mut` Nov 07 00:38:50.400 INFO kablam! | Nov 07 00:38:50.400 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 07 00:38:50.400 INFO kablam! Nov 07 00:38:50.400 INFO kablam! warning: variable does not need to be mutable Nov 07 00:38:50.400 INFO kablam! --> src/vertex.rs:5:9 Nov 07 00:38:50.400 INFO kablam! | Nov 07 00:38:50.400 INFO kablam! 5 | let mut y_distance = this.get_y() - other.get_y(); Nov 07 00:38:50.400 INFO kablam! | ----^^^^^^^^^^ Nov 07 00:38:50.400 INFO kablam! | | Nov 07 00:38:50.401 INFO kablam! | help: remove this `mut` Nov 07 00:38:50.401 INFO kablam! Nov 07 00:38:50.416 INFO kablam! warning: variable does not need to be mutable Nov 07 00:38:50.416 INFO kablam! --> src/vertex.rs:4:9 Nov 07 00:38:50.417 INFO kablam! | Nov 07 00:38:50.417 INFO kablam! 4 | let mut x_distance = this.get_x() - other.get_x(); Nov 07 00:38:50.417 INFO kablam! | ----^^^^^^^^^^ Nov 07 00:38:50.417 INFO kablam! | | Nov 07 00:38:50.417 INFO kablam! | help: remove this `mut` Nov 07 00:38:50.417 INFO kablam! | Nov 07 00:38:50.417 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 07 00:38:50.417 INFO kablam! Nov 07 00:38:50.417 INFO kablam! warning: variable does not need to be mutable Nov 07 00:38:50.417 INFO kablam! --> src/vertex.rs:5:9 Nov 07 00:38:50.417 INFO kablam! | Nov 07 00:38:50.417 INFO kablam! 5 | let mut y_distance = this.get_y() - other.get_y(); Nov 07 00:38:50.417 INFO kablam! | ----^^^^^^^^^^ Nov 07 00:38:50.417 INFO kablam! | | Nov 07 00:38:50.417 INFO kablam! | help: remove this `mut` Nov 07 00:38:50.417 INFO kablam! Nov 07 00:38:50.430 INFO kablam! warning: function is never used: `distance_between` Nov 07 00:38:50.430 INFO kablam! --> src/vertex.rs:3:1 Nov 07 00:38:50.430 INFO kablam! | Nov 07 00:38:50.430 INFO kablam! 3 | pub fn distance_between(this: &Vertex, other: &Vertex) -> (u32, u32) where C: Copy + Clone + Color { Nov 07 00:38:50.430 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 00:38:50.430 INFO kablam! | Nov 07 00:38:50.430 INFO kablam! = note: #[warn(dead_code)] on by default Nov 07 00:38:50.430 INFO kablam! Nov 07 00:38:50.430 INFO kablam! warning: struct is never constructed: `Comparer` Nov 07 00:38:50.430 INFO kablam! --> src/compare.rs:8:1 Nov 07 00:38:50.430 INFO kablam! | Nov 07 00:38:50.430 INFO kablam! 8 | pub struct Comparer { Nov 07 00:38:50.430 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 00:38:50.430 INFO kablam! Nov 07 00:38:50.430 INFO kablam! warning: method is never used: `new` Nov 07 00:38:50.430 INFO kablam! --> src/compare.rs:14:5 Nov 07 00:38:50.430 INFO kablam! | Nov 07 00:38:50.430 INFO kablam! 14 | pub fn new(things: Vec) -> Comparer { Nov 07 00:38:50.430 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 00:38:50.430 INFO kablam! Nov 07 00:38:50.430 INFO kablam! warning: method is never used: `update` Nov 07 00:38:50.430 INFO kablam! --> src/compare.rs:21:5 Nov 07 00:38:50.430 INFO kablam! | Nov 07 00:38:50.430 INFO kablam! 21 | pub fn update(&mut self) { Nov 07 00:38:50.430 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 00:38:50.430 INFO kablam! Nov 07 00:38:50.433 INFO kablam! warning: unused `std::result::Result` that must be used Nov 07 00:38:50.433 INFO kablam! --> src/execution.rs:26:9 Nov 07 00:38:50.433 INFO kablam! | Nov 07 00:38:50.433 INFO kablam! 26 | write!(self.out, "{clear}", clear = termion::clear::All); Nov 07 00:38:50.433 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 00:38:50.433 INFO kablam! | Nov 07 00:38:50.433 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 07 00:38:50.433 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 07 00:38:50.433 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 07 00:38:50.433 INFO kablam! Nov 07 00:38:50.433 INFO kablam! warning: unused `std::result::Result` that must be used Nov 07 00:38:50.433 INFO kablam! --> src/execution.rs:28:13 Nov 07 00:38:50.433 INFO kablam! | Nov 07 00:38:50.433 INFO kablam! 28 | / write!(self.out, "{}{color}!!{color_reset}", termion::cursor::Goto(vertex.get_x() as u16, vertex.get_y() as u16), Nov 07 00:38:50.433 INFO kablam! 29 | | color = color::Fg(vertex.get_color()), Nov 07 00:38:50.433 INFO kablam! 30 | | color_reset = color::Fg(color::Reset) Nov 07 00:38:50.433 INFO kablam! 31 | | ); Nov 07 00:38:50.433 INFO kablam! | |_________________^ Nov 07 00:38:50.433 INFO kablam! | Nov 07 00:38:50.433 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 07 00:38:50.433 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 07 00:38:50.433 INFO kablam! Nov 07 00:38:50.433 INFO kablam! warning: unused `std::result::Result` that must be used Nov 07 00:38:50.433 INFO kablam! --> src/execution.rs:32:13 Nov 07 00:38:50.433 INFO kablam! | Nov 07 00:38:50.433 INFO kablam! 32 | write!(self.out, "{}", termion::cursor::Goto(1, 1)); Nov 07 00:38:50.433 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 00:38:50.433 INFO kablam! | Nov 07 00:38:50.433 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 07 00:38:50.433 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 07 00:38:50.433 INFO kablam! Nov 07 00:38:50.436 INFO kablam! warning: function is never used: `distance_between` Nov 07 00:38:50.436 INFO kablam! --> src/vertex.rs:3:1 Nov 07 00:38:50.436 INFO kablam! | Nov 07 00:38:50.436 INFO kablam! 3 | pub fn distance_between(this: &Vertex, other: &Vertex) -> (u32, u32) where C: Copy + Clone + Color { Nov 07 00:38:50.436 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 00:38:50.436 INFO kablam! | Nov 07 00:38:50.436 INFO kablam! = note: #[warn(dead_code)] on by default Nov 07 00:38:50.436 INFO kablam! Nov 07 00:38:50.436 INFO kablam! warning: struct is never constructed: `Comparer` Nov 07 00:38:50.436 INFO kablam! --> src/compare.rs:8:1 Nov 07 00:38:50.436 INFO kablam! | Nov 07 00:38:50.436 INFO kablam! 8 | pub struct Comparer { Nov 07 00:38:50.436 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 00:38:50.436 INFO kablam! Nov 07 00:38:50.436 INFO kablam! warning: method is never used: `new` Nov 07 00:38:50.436 INFO kablam! --> src/compare.rs:14:5 Nov 07 00:38:50.436 INFO kablam! | Nov 07 00:38:50.436 INFO kablam! 14 | pub fn new(things: Vec) -> Comparer { Nov 07 00:38:50.436 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 00:38:50.436 INFO kablam! Nov 07 00:38:50.436 INFO kablam! warning: method is never used: `update` Nov 07 00:38:50.437 INFO kablam! --> src/compare.rs:21:5 Nov 07 00:38:50.437 INFO kablam! | Nov 07 00:38:50.437 INFO kablam! 21 | pub fn update(&mut self) { Nov 07 00:38:50.437 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 00:38:50.437 INFO kablam! Nov 07 00:38:50.441 INFO kablam! warning: unused `std::result::Result` that must be used Nov 07 00:38:50.441 INFO kablam! --> src/execution.rs:26:9 Nov 07 00:38:50.441 INFO kablam! | Nov 07 00:38:50.441 INFO kablam! 26 | write!(self.out, "{clear}", clear = termion::clear::All); Nov 07 00:38:50.441 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 00:38:50.441 INFO kablam! | Nov 07 00:38:50.441 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 07 00:38:50.441 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 07 00:38:50.441 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 07 00:38:50.441 INFO kablam! Nov 07 00:38:50.441 INFO kablam! warning: unused `std::result::Result` that must be used Nov 07 00:38:50.441 INFO kablam! --> src/execution.rs:28:13 Nov 07 00:38:50.441 INFO kablam! | Nov 07 00:38:50.441 INFO kablam! 28 | / write!(self.out, "{}{color}!!{color_reset}", termion::cursor::Goto(vertex.get_x() as u16, vertex.get_y() as u16), Nov 07 00:38:50.441 INFO kablam! 29 | | color = color::Fg(vertex.get_color()), Nov 07 00:38:50.441 INFO kablam! 30 | | color_reset = color::Fg(color::Reset) Nov 07 00:38:50.441 INFO kablam! 31 | | ); Nov 07 00:38:50.441 INFO kablam! | |_________________^ Nov 07 00:38:50.441 INFO kablam! | Nov 07 00:38:50.441 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 07 00:38:50.441 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 07 00:38:50.441 INFO kablam! Nov 07 00:38:50.441 INFO kablam! warning: unused `std::result::Result` that must be used Nov 07 00:38:50.441 INFO kablam! --> src/execution.rs:32:13 Nov 07 00:38:50.441 INFO kablam! | Nov 07 00:38:50.441 INFO kablam! 32 | write!(self.out, "{}", termion::cursor::Goto(1, 1)); Nov 07 00:38:50.441 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 00:38:50.441 INFO kablam! | Nov 07 00:38:50.441 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 07 00:38:50.441 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 07 00:38:50.441 INFO kablam! Nov 07 00:38:50.484 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.74s Nov 07 00:38:50.492 INFO kablam! su: No module specific data is present Nov 07 00:38:51.380 INFO running `"docker" "rm" "-f" "ed3d9c5a901121329a58d32ac4169b68b62a1bd6a10ac33549925d0255cd9a28"` Nov 07 00:38:51.660 INFO blam! ed3d9c5a901121329a58d32ac4169b68b62a1bd6a10ac33549925d0255cd9a28