Sep 01 22:48:04.524 INFO checking difference_engine-0.1.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831 Sep 01 22:48:04.524 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets Sep 01 22:48:04.524 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 22:48:04.730 INFO blam! 3180ec2e0c5ba9ae66c495fc6203ed129c04cb61e2b91eac67d77e63de98933c Sep 01 22:48:04.732 INFO running `"docker" "start" "-a" "3180ec2e0c5ba9ae66c495fc6203ed129c04cb61e2b91eac67d77e63de98933c"` Sep 01 22:48:05.420 INFO kablam! Checking colored v1.2.0 Sep 01 22:48:05.420 INFO kablam! Checking clap v2.5.2 Sep 01 22:48:05.421 INFO kablam! Compiling target_build_utils v0.1.2 Sep 01 22:48:05.421 INFO kablam! Compiling serde_json v0.8.6 Sep 01 22:48:19.488 INFO kablam! Compiling libloading v0.2.4 Sep 01 22:48:21.366 INFO kablam! Checking difference_engine v0.1.0 (file:///source) Sep 01 22:48:24.368 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Sep 01 22:48:24.368 INFO kablam! --> src/main.rs:83:12 Sep 01 22:48:24.368 INFO kablam! | Sep 01 22:48:24.368 INFO kablam! 83 | .chain(env::home_dir().into_iter().map(|d| d.join(".deng").join("languages").join("raw"))) Sep 01 22:48:24.368 INFO kablam! | ^^^^^^^^^^^^^ Sep 01 22:48:24.368 INFO kablam! | Sep 01 22:48:24.368 INFO kablam! = note: #[warn(deprecated)] on by default Sep 01 22:48:24.368 INFO kablam! Sep 01 22:48:24.368 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Sep 01 22:48:24.369 INFO kablam! --> src/main.rs:104:12 Sep 01 22:48:24.369 INFO kablam! | Sep 01 22:48:24.369 INFO kablam! 104 | .chain(env::home_dir().into_iter().map(|d| d.join(".deng").join("presentations").join("raw"))) Sep 01 22:48:24.369 INFO kablam! | ^^^^^^^^^^^^^ Sep 01 22:48:24.369 INFO kablam! Sep 01 22:48:24.425 INFO kablam! error[E0034]: multiple applicable items in scope Sep 01 22:48:24.425 INFO kablam! --> src/main.rs:85:6 Sep 01 22:48:24.425 INFO kablam! | Sep 01 22:48:24.425 INFO kablam! 85 | .flatten() Sep 01 22:48:24.425 INFO kablam! | ^^^^^^^ multiple `flatten` found Sep 01 22:48:24.425 INFO kablam! | Sep 01 22:48:24.425 INFO kablam! = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::FlatMap<_, _, _>` Sep 01 22:48:24.425 INFO kablam! = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_` Sep 01 22:48:24.425 INFO kablam! Sep 01 22:48:24.428 INFO kablam! error[E0277]: the size for values of type `[u8]` cannot be known at compilation time Sep 01 22:48:24.428 INFO kablam! --> src/main.rs:92:16 Sep 01 22:48:24.428 INFO kablam! | Sep 01 22:48:24.428 INFO kablam! 92 | .flat_map(|p| RawPluginLanguage::load(&p).into_iter()) { Sep 01 22:48:24.428 INFO kablam! | ^ doesn't have a size known at compile-time Sep 01 22:48:24.428 INFO kablam! | Sep 01 22:48:24.428 INFO kablam! = help: within `std::path::Path`, the trait `std::marker::Sized` is not implemented for `[u8]` Sep 01 22:48:24.428 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.428 INFO kablam! = note: required because it appears within the type `std::path::Path` Sep 01 22:48:24.428 INFO kablam! = note: all local variables must have a statically known size Sep 01 22:48:24.428 INFO kablam! = help: unsized locals are gated as an unstable feature Sep 01 22:48:24.428 INFO kablam! Sep 01 22:48:24.431 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Language` cannot be known at compilation time Sep 01 22:48:24.431 INFO kablam! --> src/main.rs:93:35 Sep 01 22:48:24.431 INFO kablam! | Sep 01 22:48:24.431 INFO kablam! 93 | registered_languages_vec.push(Box::new(plugin)); Sep 01 22:48:24.431 INFO kablam! | ^^^^^^^^ doesn't have a size known at compile-time Sep 01 22:48:24.431 INFO kablam! | Sep 01 22:48:24.431 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Sep 01 22:48:24.431 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.431 INFO kablam! = note: required by `>::new` Sep 01 22:48:24.431 INFO kablam! Sep 01 22:48:24.432 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Language` cannot be known at compilation time Sep 01 22:48:24.432 INFO kablam! --> src/main.rs:79:7 Sep 01 22:48:24.433 INFO kablam! | Sep 01 22:48:24.433 INFO kablam! 79 | for plugin in env::current_dir() Sep 01 22:48:24.433 INFO kablam! | ^^^^^^ doesn't have a size known at compile-time Sep 01 22:48:24.433 INFO kablam! | Sep 01 22:48:24.433 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Sep 01 22:48:24.433 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.433 INFO kablam! = note: all local variables must have a statically known size Sep 01 22:48:24.433 INFO kablam! = help: unsized locals are gated as an unstable feature Sep 01 22:48:24.433 INFO kablam! Sep 01 22:48:24.433 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Language` cannot be known at compilation time Sep 01 22:48:24.433 INFO kablam! --> src/main.rs:79:17 Sep 01 22:48:24.433 INFO kablam! | Sep 01 22:48:24.433 INFO kablam! 79 | for plugin in env::current_dir() Sep 01 22:48:24.433 INFO kablam! | _________________^ Sep 01 22:48:24.433 INFO kablam! 80 | | .into_iter() Sep 01 22:48:24.433 INFO kablam! 81 | | .map(|d| d.join(".deng").join("languages").join("raw")) Sep 01 22:48:24.433 INFO kablam! 82 | | .chain(raw_language_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Sep 01 22:48:24.433 INFO kablam! ... | Sep 01 22:48:24.433 INFO kablam! 91 | | }) Sep 01 22:48:24.433 INFO kablam! 92 | | .flat_map(|p| RawPluginLanguage::load(&p).into_iter()) { Sep 01 22:48:24.433 INFO kablam! | |__________________________________________________________^ doesn't have a size known at compile-time Sep 01 22:48:24.433 INFO kablam! | Sep 01 22:48:24.433 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Sep 01 22:48:24.433 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.433 INFO kablam! = note: all local variables must have a statically known size Sep 01 22:48:24.433 INFO kablam! = help: unsized locals are gated as an unstable feature Sep 01 22:48:24.433 INFO kablam! Sep 01 22:48:24.434 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Language` cannot be known at compilation time Sep 01 22:48:24.434 INFO kablam! --> src/main.rs:79:17 Sep 01 22:48:24.434 INFO kablam! | Sep 01 22:48:24.434 INFO kablam! 79 | for plugin in env::current_dir() Sep 01 22:48:24.434 INFO kablam! | _________________^ Sep 01 22:48:24.434 INFO kablam! 80 | | .into_iter() Sep 01 22:48:24.434 INFO kablam! 81 | | .map(|d| d.join(".deng").join("languages").join("raw")) Sep 01 22:48:24.434 INFO kablam! 82 | | .chain(raw_language_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Sep 01 22:48:24.434 INFO kablam! ... | Sep 01 22:48:24.434 INFO kablam! 91 | | }) Sep 01 22:48:24.434 INFO kablam! 92 | | .flat_map(|p| RawPluginLanguage::load(&p).into_iter()) { Sep 01 22:48:24.434 INFO kablam! | |__________________________________________________________^ doesn't have a size known at compile-time Sep 01 22:48:24.434 INFO kablam! | Sep 01 22:48:24.434 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Sep 01 22:48:24.434 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.434 INFO kablam! = note: required by `std::option::Option` Sep 01 22:48:24.434 INFO kablam! Sep 01 22:48:24.434 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Language` cannot be known at compilation time Sep 01 22:48:24.434 INFO kablam! --> src/main.rs:79:3 Sep 01 22:48:24.434 INFO kablam! | Sep 01 22:48:24.434 INFO kablam! 79 | / for plugin in env::current_dir() Sep 01 22:48:24.434 INFO kablam! 80 | | .into_iter() Sep 01 22:48:24.434 INFO kablam! 81 | | .map(|d| d.join(".deng").join("languages").join("raw")) Sep 01 22:48:24.434 INFO kablam! 82 | | .chain(raw_language_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Sep 01 22:48:24.434 INFO kablam! ... | Sep 01 22:48:24.434 INFO kablam! 93 | | registered_languages_vec.push(Box::new(plugin)); Sep 01 22:48:24.435 INFO kablam! 94 | | } Sep 01 22:48:24.435 INFO kablam! | |___^ doesn't have a size known at compile-time Sep 01 22:48:24.435 INFO kablam! | Sep 01 22:48:24.435 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Sep 01 22:48:24.435 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.435 INFO kablam! = note: required by `std::prelude::v1::None` Sep 01 22:48:24.435 INFO kablam! Sep 01 22:48:24.447 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Sep 01 22:48:24.447 INFO kablam! --> src/main.rs:83:12 Sep 01 22:48:24.447 INFO kablam! | Sep 01 22:48:24.447 INFO kablam! 83 | .chain(env::home_dir().into_iter().map(|d| d.join(".deng").join("languages").join("raw"))) Sep 01 22:48:24.447 INFO kablam! | ^^^^^^^^^^^^^ Sep 01 22:48:24.447 INFO kablam! | Sep 01 22:48:24.447 INFO kablam! = note: #[warn(deprecated)] on by default Sep 01 22:48:24.447 INFO kablam! Sep 01 22:48:24.447 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. Sep 01 22:48:24.447 INFO kablam! --> src/main.rs:104:12 Sep 01 22:48:24.447 INFO kablam! | Sep 01 22:48:24.447 INFO kablam! 104 | .chain(env::home_dir().into_iter().map(|d| d.join(".deng").join("presentations").join("raw"))) Sep 01 22:48:24.447 INFO kablam! | ^^^^^^^^^^^^^ Sep 01 22:48:24.447 INFO kablam! Sep 01 22:48:24.486 INFO kablam! error[E0034]: multiple applicable items in scope Sep 01 22:48:24.486 INFO kablam! --> src/main.rs:106:6 Sep 01 22:48:24.486 INFO kablam! | Sep 01 22:48:24.486 INFO kablam! 106 | .flatten() Sep 01 22:48:24.486 INFO kablam! | ^^^^^^^ multiple `flatten` found Sep 01 22:48:24.486 INFO kablam! | Sep 01 22:48:24.486 INFO kablam! = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::FlatMap<_, _, _>` Sep 01 22:48:24.486 INFO kablam! = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_` Sep 01 22:48:24.486 INFO kablam! Sep 01 22:48:24.488 INFO kablam! error[E0277]: the size for values of type `[u8]` cannot be known at compilation time Sep 01 22:48:24.488 INFO kablam! --> src/main.rs:113:16 Sep 01 22:48:24.488 INFO kablam! | Sep 01 22:48:24.488 INFO kablam! 113 | .flat_map(|p| RawPluginPresentation::load(&p).into_iter()) { Sep 01 22:48:24.488 INFO kablam! | ^ doesn't have a size known at compile-time Sep 01 22:48:24.488 INFO kablam! | Sep 01 22:48:24.488 INFO kablam! = help: within `std::path::Path`, the trait `std::marker::Sized` is not implemented for `[u8]` Sep 01 22:48:24.488 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.488 INFO kablam! = note: required because it appears within the type `std::path::Path` Sep 01 22:48:24.488 INFO kablam! = note: all local variables must have a statically known size Sep 01 22:48:24.488 INFO kablam! = help: unsized locals are gated as an unstable feature Sep 01 22:48:24.488 INFO kablam! Sep 01 22:48:24.494 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Presentation` cannot be known at compilation time Sep 01 22:48:24.494 INFO kablam! --> src/main.rs:114:39 Sep 01 22:48:24.494 INFO kablam! | Sep 01 22:48:24.494 INFO kablam! 114 | registered_presentations_vec.push(Box::new(plugin)); Sep 01 22:48:24.494 INFO kablam! | ^^^^^^^^ doesn't have a size known at compile-time Sep 01 22:48:24.494 INFO kablam! | Sep 01 22:48:24.494 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Sep 01 22:48:24.494 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.495 INFO kablam! = note: required by `>::new` Sep 01 22:48:24.495 INFO kablam! Sep 01 22:48:24.495 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Presentation` cannot be known at compilation time Sep 01 22:48:24.495 INFO kablam! --> src/main.rs:100:7 Sep 01 22:48:24.495 INFO kablam! | Sep 01 22:48:24.495 INFO kablam! 100 | for plugin in env::current_dir() Sep 01 22:48:24.495 INFO kablam! | ^^^^^^ doesn't have a size known at compile-time Sep 01 22:48:24.495 INFO kablam! | Sep 01 22:48:24.495 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Sep 01 22:48:24.495 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.495 INFO kablam! = note: all local variables must have a statically known size Sep 01 22:48:24.496 INFO kablam! = help: unsized locals are gated as an unstable feature Sep 01 22:48:24.496 INFO kablam! Sep 01 22:48:24.496 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Presentation` cannot be known at compilation time Sep 01 22:48:24.496 INFO kablam! --> src/main.rs:100:17 Sep 01 22:48:24.496 INFO kablam! | Sep 01 22:48:24.496 INFO kablam! 100 | for plugin in env::current_dir() Sep 01 22:48:24.496 INFO kablam! | _________________^ Sep 01 22:48:24.496 INFO kablam! 101 | | .into_iter() Sep 01 22:48:24.496 INFO kablam! 102 | | .map(|d| d.join(".deng").join("presentations").join("raw")) Sep 01 22:48:24.496 INFO kablam! 103 | | .chain(raw_presentation_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Sep 01 22:48:24.496 INFO kablam! ... | Sep 01 22:48:24.496 INFO kablam! 112 | | }) Sep 01 22:48:24.496 INFO kablam! 113 | | .flat_map(|p| RawPluginPresentation::load(&p).into_iter()) { Sep 01 22:48:24.496 INFO kablam! | |______________________________________________________________^ doesn't have a size known at compile-time Sep 01 22:48:24.496 INFO kablam! | Sep 01 22:48:24.496 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Sep 01 22:48:24.496 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.496 INFO kablam! = note: all local variables must have a statically known size Sep 01 22:48:24.496 INFO kablam! = help: unsized locals are gated as an unstable feature Sep 01 22:48:24.496 INFO kablam! Sep 01 22:48:24.497 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Presentation` cannot be known at compilation time Sep 01 22:48:24.497 INFO kablam! --> src/main.rs:100:17 Sep 01 22:48:24.497 INFO kablam! | Sep 01 22:48:24.497 INFO kablam! 100 | for plugin in env::current_dir() Sep 01 22:48:24.497 INFO kablam! | _________________^ Sep 01 22:48:24.497 INFO kablam! 101 | | .into_iter() Sep 01 22:48:24.497 INFO kablam! 102 | | .map(|d| d.join(".deng").join("presentations").join("raw")) Sep 01 22:48:24.497 INFO kablam! 103 | | .chain(raw_presentation_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Sep 01 22:48:24.497 INFO kablam! ... | Sep 01 22:48:24.497 INFO kablam! 112 | | }) Sep 01 22:48:24.497 INFO kablam! 113 | | .flat_map(|p| RawPluginPresentation::load(&p).into_iter()) { Sep 01 22:48:24.497 INFO kablam! | |______________________________________________________________^ doesn't have a size known at compile-time Sep 01 22:48:24.497 INFO kablam! | Sep 01 22:48:24.497 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Sep 01 22:48:24.497 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.498 INFO kablam! = note: required by `std::option::Option` Sep 01 22:48:24.498 INFO kablam! Sep 01 22:48:24.498 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Presentation` cannot be known at compilation time Sep 01 22:48:24.498 INFO kablam! --> src/main.rs:100:3 Sep 01 22:48:24.498 INFO kablam! | Sep 01 22:48:24.498 INFO kablam! 100 | / for plugin in env::current_dir() Sep 01 22:48:24.498 INFO kablam! 101 | | .into_iter() Sep 01 22:48:24.498 INFO kablam! 102 | | .map(|d| d.join(".deng").join("presentations").join("raw")) Sep 01 22:48:24.498 INFO kablam! 103 | | .chain(raw_presentation_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Sep 01 22:48:24.498 INFO kablam! ... | Sep 01 22:48:24.498 INFO kablam! 114 | | registered_presentations_vec.push(Box::new(plugin)); Sep 01 22:48:24.498 INFO kablam! 115 | | } Sep 01 22:48:24.498 INFO kablam! | |___^ doesn't have a size known at compile-time Sep 01 22:48:24.498 INFO kablam! | Sep 01 22:48:24.498 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Sep 01 22:48:24.498 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.498 INFO kablam! = note: required by `std::prelude::v1::None` Sep 01 22:48:24.498 INFO kablam! Sep 01 22:48:24.507 INFO kablam! error[E0034]: multiple applicable items in scope Sep 01 22:48:24.507 INFO kablam! --> src/main.rs:85:6 Sep 01 22:48:24.507 INFO kablam! | Sep 01 22:48:24.507 INFO kablam! 85 | .flatten() Sep 01 22:48:24.507 INFO kablam! | ^^^^^^^ multiple `flatten` found Sep 01 22:48:24.507 INFO kablam! | Sep 01 22:48:24.507 INFO kablam! = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::FlatMap<_, _, _>` Sep 01 22:48:24.507 INFO kablam! = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_` Sep 01 22:48:24.507 INFO kablam! Sep 01 22:48:24.510 INFO kablam! error[E0277]: the size for values of type `[u8]` cannot be known at compilation time Sep 01 22:48:24.510 INFO kablam! --> src/main.rs:92:16 Sep 01 22:48:24.510 INFO kablam! | Sep 01 22:48:24.510 INFO kablam! 92 | .flat_map(|p| RawPluginLanguage::load(&p).into_iter()) { Sep 01 22:48:24.510 INFO kablam! | ^ doesn't have a size known at compile-time Sep 01 22:48:24.510 INFO kablam! | Sep 01 22:48:24.510 INFO kablam! = help: within `std::path::Path`, the trait `std::marker::Sized` is not implemented for `[u8]` Sep 01 22:48:24.510 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.510 INFO kablam! = note: required because it appears within the type `std::path::Path` Sep 01 22:48:24.510 INFO kablam! = note: all local variables must have a statically known size Sep 01 22:48:24.510 INFO kablam! = help: unsized locals are gated as an unstable feature Sep 01 22:48:24.510 INFO kablam! Sep 01 22:48:24.514 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Language` cannot be known at compilation time Sep 01 22:48:24.514 INFO kablam! --> src/main.rs:93:35 Sep 01 22:48:24.514 INFO kablam! | Sep 01 22:48:24.514 INFO kablam! 93 | registered_languages_vec.push(Box::new(plugin)); Sep 01 22:48:24.514 INFO kablam! | ^^^^^^^^ doesn't have a size known at compile-time Sep 01 22:48:24.514 INFO kablam! | Sep 01 22:48:24.514 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Sep 01 22:48:24.514 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.514 INFO kablam! = note: required by `>::new` Sep 01 22:48:24.514 INFO kablam! Sep 01 22:48:24.514 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Language` cannot be known at compilation time Sep 01 22:48:24.514 INFO kablam! --> src/main.rs:79:7 Sep 01 22:48:24.514 INFO kablam! | Sep 01 22:48:24.514 INFO kablam! 79 | for plugin in env::current_dir() Sep 01 22:48:24.514 INFO kablam! | ^^^^^^ doesn't have a size known at compile-time Sep 01 22:48:24.514 INFO kablam! | Sep 01 22:48:24.514 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Sep 01 22:48:24.514 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.515 INFO kablam! = note: all local variables must have a statically known size Sep 01 22:48:24.515 INFO kablam! = help: unsized locals are gated as an unstable feature Sep 01 22:48:24.515 INFO kablam! Sep 01 22:48:24.515 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Language` cannot be known at compilation time Sep 01 22:48:24.515 INFO kablam! --> src/main.rs:79:17 Sep 01 22:48:24.515 INFO kablam! | Sep 01 22:48:24.515 INFO kablam! 79 | for plugin in env::current_dir() Sep 01 22:48:24.515 INFO kablam! | _________________^ Sep 01 22:48:24.515 INFO kablam! 80 | | .into_iter() Sep 01 22:48:24.515 INFO kablam! 81 | | .map(|d| d.join(".deng").join("languages").join("raw")) Sep 01 22:48:24.515 INFO kablam! 82 | | .chain(raw_language_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Sep 01 22:48:24.516 INFO kablam! ... | Sep 01 22:48:24.516 INFO kablam! 91 | | }) Sep 01 22:48:24.516 INFO kablam! 92 | | .flat_map(|p| RawPluginLanguage::load(&p).into_iter()) { Sep 01 22:48:24.516 INFO kablam! | |__________________________________________________________^ doesn't have a size known at compile-time Sep 01 22:48:24.516 INFO kablam! | Sep 01 22:48:24.516 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Sep 01 22:48:24.516 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.516 INFO kablam! = note: all local variables must have a statically known size Sep 01 22:48:24.516 INFO kablam! = help: unsized locals are gated as an unstable feature Sep 01 22:48:24.516 INFO kablam! Sep 01 22:48:24.517 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Language` cannot be known at compilation time Sep 01 22:48:24.517 INFO kablam! --> src/main.rs:79:17 Sep 01 22:48:24.517 INFO kablam! | Sep 01 22:48:24.517 INFO kablam! 79 | for plugin in env::current_dir() Sep 01 22:48:24.517 INFO kablam! | _________________^ Sep 01 22:48:24.517 INFO kablam! 80 | | .into_iter() Sep 01 22:48:24.517 INFO kablam! 81 | | .map(|d| d.join(".deng").join("languages").join("raw")) Sep 01 22:48:24.517 INFO kablam! 82 | | .chain(raw_language_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Sep 01 22:48:24.517 INFO kablam! ... | Sep 01 22:48:24.517 INFO kablam! 91 | | }) Sep 01 22:48:24.517 INFO kablam! 92 | | .flat_map(|p| RawPluginLanguage::load(&p).into_iter()) { Sep 01 22:48:24.517 INFO kablam! | |__________________________________________________________^ doesn't have a size known at compile-time Sep 01 22:48:24.517 INFO kablam! | Sep 01 22:48:24.517 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Sep 01 22:48:24.517 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.517 INFO kablam! = note: required by `std::option::Option` Sep 01 22:48:24.517 INFO kablam! Sep 01 22:48:24.517 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Language` cannot be known at compilation time Sep 01 22:48:24.517 INFO kablam! --> src/main.rs:79:3 Sep 01 22:48:24.517 INFO kablam! | Sep 01 22:48:24.517 INFO kablam! 79 | / for plugin in env::current_dir() Sep 01 22:48:24.517 INFO kablam! 80 | | .into_iter() Sep 01 22:48:24.518 INFO kablam! 81 | | .map(|d| d.join(".deng").join("languages").join("raw")) Sep 01 22:48:24.518 INFO kablam! 82 | | .chain(raw_language_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Sep 01 22:48:24.518 INFO kablam! ... | Sep 01 22:48:24.518 INFO kablam! 93 | | registered_languages_vec.push(Box::new(plugin)); Sep 01 22:48:24.518 INFO kablam! 94 | | } Sep 01 22:48:24.518 INFO kablam! | |___^ doesn't have a size known at compile-time Sep 01 22:48:24.518 INFO kablam! | Sep 01 22:48:24.518 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Sep 01 22:48:24.518 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.518 INFO kablam! = note: required by `std::prelude::v1::None` Sep 01 22:48:24.518 INFO kablam! Sep 01 22:48:24.560 INFO kablam! error[E0034]: multiple applicable items in scope Sep 01 22:48:24.560 INFO kablam! --> src/main.rs:106:6 Sep 01 22:48:24.560 INFO kablam! | Sep 01 22:48:24.560 INFO kablam! 106 | .flatten() Sep 01 22:48:24.560 INFO kablam! | ^^^^^^^ multiple `flatten` found Sep 01 22:48:24.561 INFO kablam! | Sep 01 22:48:24.561 INFO kablam! = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::FlatMap<_, _, _>` Sep 01 22:48:24.561 INFO kablam! = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_` Sep 01 22:48:24.561 INFO kablam! Sep 01 22:48:24.563 INFO kablam! error[E0277]: the size for values of type `[u8]` cannot be known at compilation time Sep 01 22:48:24.563 INFO kablam! --> src/main.rs:113:16 Sep 01 22:48:24.563 INFO kablam! | Sep 01 22:48:24.563 INFO kablam! 113 | .flat_map(|p| RawPluginPresentation::load(&p).into_iter()) { Sep 01 22:48:24.563 INFO kablam! | ^ doesn't have a size known at compile-time Sep 01 22:48:24.563 INFO kablam! | Sep 01 22:48:24.563 INFO kablam! = help: within `std::path::Path`, the trait `std::marker::Sized` is not implemented for `[u8]` Sep 01 22:48:24.563 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.563 INFO kablam! = note: required because it appears within the type `std::path::Path` Sep 01 22:48:24.563 INFO kablam! = note: all local variables must have a statically known size Sep 01 22:48:24.563 INFO kablam! = help: unsized locals are gated as an unstable feature Sep 01 22:48:24.563 INFO kablam! Sep 01 22:48:24.566 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Presentation` cannot be known at compilation time Sep 01 22:48:24.566 INFO kablam! --> src/main.rs:114:39 Sep 01 22:48:24.566 INFO kablam! | Sep 01 22:48:24.566 INFO kablam! 114 | registered_presentations_vec.push(Box::new(plugin)); Sep 01 22:48:24.566 INFO kablam! | ^^^^^^^^ doesn't have a size known at compile-time Sep 01 22:48:24.566 INFO kablam! | Sep 01 22:48:24.566 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Sep 01 22:48:24.566 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.566 INFO kablam! = note: required by `>::new` Sep 01 22:48:24.566 INFO kablam! Sep 01 22:48:24.567 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Presentation` cannot be known at compilation time Sep 01 22:48:24.567 INFO kablam! --> src/main.rs:100:7 Sep 01 22:48:24.567 INFO kablam! | Sep 01 22:48:24.567 INFO kablam! 100 | for plugin in env::current_dir() Sep 01 22:48:24.567 INFO kablam! | ^^^^^^ doesn't have a size known at compile-time Sep 01 22:48:24.567 INFO kablam! | Sep 01 22:48:24.567 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Sep 01 22:48:24.567 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.567 INFO kablam! = note: all local variables must have a statically known size Sep 01 22:48:24.567 INFO kablam! = help: unsized locals are gated as an unstable feature Sep 01 22:48:24.567 INFO kablam! Sep 01 22:48:24.568 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Presentation` cannot be known at compilation time Sep 01 22:48:24.568 INFO kablam! --> src/main.rs:100:17 Sep 01 22:48:24.568 INFO kablam! | Sep 01 22:48:24.568 INFO kablam! 100 | for plugin in env::current_dir() Sep 01 22:48:24.568 INFO kablam! | _________________^ Sep 01 22:48:24.568 INFO kablam! 101 | | .into_iter() Sep 01 22:48:24.568 INFO kablam! 102 | | .map(|d| d.join(".deng").join("presentations").join("raw")) Sep 01 22:48:24.568 INFO kablam! 103 | | .chain(raw_presentation_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Sep 01 22:48:24.568 INFO kablam! ... | Sep 01 22:48:24.568 INFO kablam! 112 | | }) Sep 01 22:48:24.568 INFO kablam! 113 | | .flat_map(|p| RawPluginPresentation::load(&p).into_iter()) { Sep 01 22:48:24.568 INFO kablam! | |______________________________________________________________^ doesn't have a size known at compile-time Sep 01 22:48:24.568 INFO kablam! | Sep 01 22:48:24.569 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Sep 01 22:48:24.569 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.569 INFO kablam! = note: all local variables must have a statically known size Sep 01 22:48:24.569 INFO kablam! = help: unsized locals are gated as an unstable feature Sep 01 22:48:24.569 INFO kablam! Sep 01 22:48:24.569 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Presentation` cannot be known at compilation time Sep 01 22:48:24.569 INFO kablam! --> src/main.rs:100:17 Sep 01 22:48:24.569 INFO kablam! | Sep 01 22:48:24.569 INFO kablam! 100 | for plugin in env::current_dir() Sep 01 22:48:24.569 INFO kablam! | _________________^ Sep 01 22:48:24.569 INFO kablam! 101 | | .into_iter() Sep 01 22:48:24.569 INFO kablam! 102 | | .map(|d| d.join(".deng").join("presentations").join("raw")) Sep 01 22:48:24.569 INFO kablam! 103 | | .chain(raw_presentation_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Sep 01 22:48:24.570 INFO kablam! ... | Sep 01 22:48:24.570 INFO kablam! 112 | | }) Sep 01 22:48:24.570 INFO kablam! 113 | | .flat_map(|p| RawPluginPresentation::load(&p).into_iter()) { Sep 01 22:48:24.570 INFO kablam! | |______________________________________________________________^ doesn't have a size known at compile-time Sep 01 22:48:24.570 INFO kablam! | Sep 01 22:48:24.570 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Sep 01 22:48:24.570 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.570 INFO kablam! = note: required by `std::option::Option` Sep 01 22:48:24.570 INFO kablam! Sep 01 22:48:24.570 INFO kablam! error[E0277]: the size for values of type `dyn difference_engine::Presentation` cannot be known at compilation time Sep 01 22:48:24.570 INFO kablam! --> src/main.rs:100:3 Sep 01 22:48:24.570 INFO kablam! | Sep 01 22:48:24.570 INFO kablam! 100 | / for plugin in env::current_dir() Sep 01 22:48:24.570 INFO kablam! 101 | | .into_iter() Sep 01 22:48:24.570 INFO kablam! 102 | | .map(|d| d.join(".deng").join("presentations").join("raw")) Sep 01 22:48:24.570 INFO kablam! 103 | | .chain(raw_presentation_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Sep 01 22:48:24.570 INFO kablam! ... | Sep 01 22:48:24.570 INFO kablam! 114 | | registered_presentations_vec.push(Box::new(plugin)); Sep 01 22:48:24.570 INFO kablam! 115 | | } Sep 01 22:48:24.570 INFO kablam! | |___^ doesn't have a size known at compile-time Sep 01 22:48:24.570 INFO kablam! | Sep 01 22:48:24.571 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Sep 01 22:48:24.571 INFO kablam! = note: to learn more, visit Sep 01 22:48:24.571 INFO kablam! = note: required by `std::prelude::v1::None` Sep 01 22:48:24.571 INFO kablam! Sep 01 22:48:24.582 INFO kablam! error: aborting due to 14 previous errors Sep 01 22:48:24.582 INFO kablam! Sep 01 22:48:24.582 INFO kablam! Some errors occurred: E0034, E0277. Sep 01 22:48:24.582 INFO kablam! For more information about an error, try `rustc --explain E0034`. Sep 01 22:48:24.591 INFO kablam! error: Could not compile `difference_engine`. Sep 01 22:48:24.591 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 01 22:48:24.633 INFO kablam! error: aborting due to 14 previous errors Sep 01 22:48:24.633 INFO kablam! Sep 01 22:48:24.633 INFO kablam! Some errors occurred: E0034, E0277. Sep 01 22:48:24.633 INFO kablam! For more information about an error, try `rustc --explain E0034`. Sep 01 22:48:24.645 INFO kablam! error: Could not compile `difference_engine`. Sep 01 22:48:24.645 INFO kablam! Sep 01 22:48:24.645 INFO kablam! To learn more, run the command again with --verbose. Sep 01 22:48:24.646 INFO kablam! su: No module specific data is present Sep 01 22:48:25.255 INFO running `"docker" "rm" "-f" "3180ec2e0c5ba9ae66c495fc6203ed129c04cb61e2b91eac67d77e63de98933c"` Sep 01 22:48:25.373 INFO blam! 3180ec2e0c5ba9ae66c495fc6203ed129c04cb61e2b91eac67d77e63de98933c