Jul 12 10:57:24.474 INFO checking difference_engine-0.1.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234 Jul 12 10:57:24.474 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 12 10:57:24.474 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 12 10:57:24.474 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-3/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 12 10:57:24.727 INFO blam! 761ee77311d87de5e73b891d0086a91a4ac39d7959aa008371914146d40e9cc7 Jul 12 10:57:24.730 INFO running `"docker" "start" "-a" "761ee77311d87de5e73b891d0086a91a4ac39d7959aa008371914146d40e9cc7"` Jul 12 10:57:25.875 INFO kablam! Checking colored v1.2.0 Jul 12 10:57:25.878 INFO kablam! Checking clap v2.5.2 Jul 12 10:57:25.891 INFO kablam! Compiling target_build_utils v0.1.2 Jul 12 10:57:25.906 INFO kablam! Compiling serde_json v0.8.6 Jul 12 10:57:57.542 INFO kablam! Compiling libloading v0.2.4 Jul 12 10:57:59.836 INFO kablam! Checking difference_engine v0.1.0 (file:///source) Jul 12 10:58:03.418 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 crates.io/crates/dirs instead. Jul 12 10:58:03.418 INFO kablam! --> src/main.rs:83:12 Jul 12 10:58:03.418 INFO kablam! | Jul 12 10:58:03.418 INFO kablam! 83 | .chain(env::home_dir().into_iter().map(|d| d.join(".deng").join("languages").join("raw"))) Jul 12 10:58:03.418 INFO kablam! | ^^^^^^^^^^^^^ Jul 12 10:58:03.418 INFO kablam! | Jul 12 10:58:03.419 INFO kablam! = note: #[warn(deprecated)] on by default Jul 12 10:58:03.419 INFO kablam! Jul 12 10:58:03.420 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 crates.io/crates/dirs instead. Jul 12 10:58:03.420 INFO kablam! --> src/main.rs:104:12 Jul 12 10:58:03.420 INFO kablam! | Jul 12 10:58:03.420 INFO kablam! 104 | .chain(env::home_dir().into_iter().map(|d| d.join(".deng").join("presentations").join("raw"))) Jul 12 10:58:03.420 INFO kablam! | ^^^^^^^^^^^^^ Jul 12 10:58:03.421 INFO kablam! Jul 12 10:58:03.494 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 crates.io/crates/dirs instead. Jul 12 10:58:03.494 INFO kablam! --> src/main.rs:83:12 Jul 12 10:58:03.494 INFO kablam! | Jul 12 10:58:03.494 INFO kablam! 83 | .chain(env::home_dir().into_iter().map(|d| d.join(".deng").join("languages").join("raw"))) Jul 12 10:58:03.494 INFO kablam! | ^^^^^^^^^^^^^ Jul 12 10:58:03.494 INFO kablam! | Jul 12 10:58:03.495 INFO kablam! = note: #[warn(deprecated)] on by default Jul 12 10:58:03.495 INFO kablam! Jul 12 10:58:03.502 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 crates.io/crates/dirs instead. Jul 12 10:58:03.503 INFO kablam! --> src/main.rs:104:12 Jul 12 10:58:03.503 INFO kablam! | Jul 12 10:58:03.503 INFO kablam! 104 | .chain(env::home_dir().into_iter().map(|d| d.join(".deng").join("presentations").join("raw"))) Jul 12 10:58:03.503 INFO kablam! | ^^^^^^^^^^^^^ Jul 12 10:58:03.503 INFO kablam! Jul 12 10:58:03.519 INFO kablam! error[E0034]: multiple applicable items in scope Jul 12 10:58:03.519 INFO kablam! --> src/main.rs:85:6 Jul 12 10:58:03.519 INFO kablam! | Jul 12 10:58:03.519 INFO kablam! 85 | .flatten() Jul 12 10:58:03.519 INFO kablam! | ^^^^^^^ multiple `flatten` found Jul 12 10:58:03.526 INFO kablam! | Jul 12 10:58:03.527 INFO kablam! = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::FlatMap<_, _, _>` Jul 12 10:58:03.527 INFO kablam! = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_` Jul 12 10:58:03.528 INFO kablam! Jul 12 10:58:03.531 INFO kablam! error[E0277]: the size for value values of type `[u8]` cannot be known at compilation time Jul 12 10:58:03.531 INFO kablam! --> src/main.rs:92:16 Jul 12 10:58:03.531 INFO kablam! | Jul 12 10:58:03.531 INFO kablam! 92 | .flat_map(|p| RawPluginLanguage::load(&p).into_iter()) { Jul 12 10:58:03.531 INFO kablam! | ^ doesn't have a size known at compile-time Jul 12 10:58:03.538 INFO kablam! | Jul 12 10:58:03.539 INFO kablam! = help: within `std::path::Path`, the trait `std::marker::Sized` is not implemented for `[u8]` Jul 12 10:58:03.539 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.540 INFO kablam! = note: required because it appears within the type `std::path::Path` Jul 12 10:58:03.540 INFO kablam! = note: all local variables must have a statically known size Jul 12 10:58:03.541 INFO kablam! Jul 12 10:58:03.545 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Language` cannot be known at compilation time Jul 12 10:58:03.545 INFO kablam! --> src/main.rs:93:35 Jul 12 10:58:03.545 INFO kablam! | Jul 12 10:58:03.545 INFO kablam! 93 | registered_languages_vec.push(Box::new(plugin)); Jul 12 10:58:03.545 INFO kablam! | ^^^^^^^^ doesn't have a size known at compile-time Jul 12 10:58:03.546 INFO kablam! | Jul 12 10:58:03.546 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Jul 12 10:58:03.547 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.547 INFO kablam! = note: required by `>::new` Jul 12 10:58:03.547 INFO kablam! Jul 12 10:58:03.548 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Language` cannot be known at compilation time Jul 12 10:58:03.548 INFO kablam! --> src/main.rs:79:7 Jul 12 10:58:03.548 INFO kablam! | Jul 12 10:58:03.548 INFO kablam! 79 | for plugin in env::current_dir() Jul 12 10:58:03.548 INFO kablam! | ^^^^^^ doesn't have a size known at compile-time Jul 12 10:58:03.549 INFO kablam! | Jul 12 10:58:03.549 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Jul 12 10:58:03.550 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.550 INFO kablam! = note: all local variables must have a statically known size Jul 12 10:58:03.551 INFO kablam! Jul 12 10:58:03.551 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Language` cannot be known at compilation time Jul 12 10:58:03.551 INFO kablam! --> src/main.rs:79:17 Jul 12 10:58:03.551 INFO kablam! | Jul 12 10:58:03.551 INFO kablam! 79 | for plugin in env::current_dir() Jul 12 10:58:03.551 INFO kablam! | _________________^ Jul 12 10:58:03.552 INFO kablam! 80 | | .into_iter() Jul 12 10:58:03.552 INFO kablam! 81 | | .map(|d| d.join(".deng").join("languages").join("raw")) Jul 12 10:58:03.552 INFO kablam! 82 | | .chain(raw_language_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Jul 12 10:58:03.552 INFO kablam! ... | Jul 12 10:58:03.552 INFO kablam! 91 | | }) Jul 12 10:58:03.552 INFO kablam! 92 | | .flat_map(|p| RawPluginLanguage::load(&p).into_iter()) { Jul 12 10:58:03.552 INFO kablam! | |__________________________________________________________^ doesn't have a size known at compile-time Jul 12 10:58:03.553 INFO kablam! | Jul 12 10:58:03.553 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Jul 12 10:58:03.553 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.554 INFO kablam! = note: required by `std::option::Option` Jul 12 10:58:03.554 INFO kablam! Jul 12 10:58:03.555 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Language` cannot be known at compilation time Jul 12 10:58:03.555 INFO kablam! --> src/main.rs:79:3 Jul 12 10:58:03.555 INFO kablam! | Jul 12 10:58:03.555 INFO kablam! 79 | / for plugin in env::current_dir() Jul 12 10:58:03.555 INFO kablam! 80 | | .into_iter() Jul 12 10:58:03.555 INFO kablam! 81 | | .map(|d| d.join(".deng").join("languages").join("raw")) Jul 12 10:58:03.555 INFO kablam! 82 | | .chain(raw_language_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Jul 12 10:58:03.555 INFO kablam! ... | Jul 12 10:58:03.555 INFO kablam! 93 | | registered_languages_vec.push(Box::new(plugin)); Jul 12 10:58:03.555 INFO kablam! 94 | | } Jul 12 10:58:03.555 INFO kablam! | |___^ doesn't have a size known at compile-time Jul 12 10:58:03.556 INFO kablam! | Jul 12 10:58:03.556 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Jul 12 10:58:03.557 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.557 INFO kablam! = note: required by `std::prelude::v1::None` Jul 12 10:58:03.558 INFO kablam! Jul 12 10:58:03.601 INFO kablam! error[E0034]: multiple applicable items in scope Jul 12 10:58:03.601 INFO kablam! --> src/main.rs:85:6 Jul 12 10:58:03.601 INFO kablam! | Jul 12 10:58:03.601 INFO kablam! 85 | .flatten() Jul 12 10:58:03.601 INFO kablam! | ^^^^^^^ multiple `flatten` found Jul 12 10:58:03.602 INFO kablam! | Jul 12 10:58:03.602 INFO kablam! = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::FlatMap<_, _, _>` Jul 12 10:58:03.602 INFO kablam! = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_` Jul 12 10:58:03.602 INFO kablam! Jul 12 10:58:03.605 INFO kablam! error[E0277]: the size for value values of type `[u8]` cannot be known at compilation time Jul 12 10:58:03.605 INFO kablam! --> src/main.rs:92:16 Jul 12 10:58:03.605 INFO kablam! | Jul 12 10:58:03.605 INFO kablam! 92 | .flat_map(|p| RawPluginLanguage::load(&p).into_iter()) { Jul 12 10:58:03.605 INFO kablam! | ^ doesn't have a size known at compile-time Jul 12 10:58:03.605 INFO kablam! | Jul 12 10:58:03.605 INFO kablam! = help: within `std::path::Path`, the trait `std::marker::Sized` is not implemented for `[u8]` Jul 12 10:58:03.605 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.605 INFO kablam! = note: required because it appears within the type `std::path::Path` Jul 12 10:58:03.605 INFO kablam! = note: all local variables must have a statically known size Jul 12 10:58:03.606 INFO kablam! Jul 12 10:58:03.609 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Language` cannot be known at compilation time Jul 12 10:58:03.609 INFO kablam! --> src/main.rs:93:35 Jul 12 10:58:03.609 INFO kablam! | Jul 12 10:58:03.609 INFO kablam! 93 | registered_languages_vec.push(Box::new(plugin)); Jul 12 10:58:03.609 INFO kablam! | ^^^^^^^^ doesn't have a size known at compile-time Jul 12 10:58:03.609 INFO kablam! | Jul 12 10:58:03.609 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Jul 12 10:58:03.609 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.609 INFO kablam! = note: required by `>::new` Jul 12 10:58:03.609 INFO kablam! Jul 12 10:58:03.610 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Language` cannot be known at compilation time Jul 12 10:58:03.610 INFO kablam! --> src/main.rs:79:7 Jul 12 10:58:03.610 INFO kablam! | Jul 12 10:58:03.610 INFO kablam! 79 | for plugin in env::current_dir() Jul 12 10:58:03.610 INFO kablam! | ^^^^^^ doesn't have a size known at compile-time Jul 12 10:58:03.610 INFO kablam! | Jul 12 10:58:03.610 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Jul 12 10:58:03.610 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.610 INFO kablam! = note: all local variables must have a statically known size Jul 12 10:58:03.610 INFO kablam! Jul 12 10:58:03.610 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Language` cannot be known at compilation time Jul 12 10:58:03.610 INFO kablam! --> src/main.rs:79:17 Jul 12 10:58:03.610 INFO kablam! | Jul 12 10:58:03.610 INFO kablam! 79 | for plugin in env::current_dir() Jul 12 10:58:03.610 INFO kablam! | _________________^ Jul 12 10:58:03.610 INFO kablam! 80 | | .into_iter() Jul 12 10:58:03.610 INFO kablam! 81 | | .map(|d| d.join(".deng").join("languages").join("raw")) Jul 12 10:58:03.610 INFO kablam! 82 | | .chain(raw_language_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Jul 12 10:58:03.610 INFO kablam! ... | Jul 12 10:58:03.610 INFO kablam! 91 | | }) Jul 12 10:58:03.610 INFO kablam! 92 | | .flat_map(|p| RawPluginLanguage::load(&p).into_iter()) { Jul 12 10:58:03.610 INFO kablam! | |__________________________________________________________^ doesn't have a size known at compile-time Jul 12 10:58:03.610 INFO kablam! | Jul 12 10:58:03.610 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Jul 12 10:58:03.610 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.610 INFO kablam! = note: required by `std::option::Option` Jul 12 10:58:03.610 INFO kablam! Jul 12 10:58:03.610 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Language` cannot be known at compilation time Jul 12 10:58:03.610 INFO kablam! --> src/main.rs:79:3 Jul 12 10:58:03.611 INFO kablam! | Jul 12 10:58:03.611 INFO kablam! 79 | / for plugin in env::current_dir() Jul 12 10:58:03.611 INFO kablam! 80 | | .into_iter() Jul 12 10:58:03.611 INFO kablam! 81 | | .map(|d| d.join(".deng").join("languages").join("raw")) Jul 12 10:58:03.611 INFO kablam! 82 | | .chain(raw_language_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Jul 12 10:58:03.611 INFO kablam! ... | Jul 12 10:58:03.611 INFO kablam! 93 | | registered_languages_vec.push(Box::new(plugin)); Jul 12 10:58:03.611 INFO kablam! 94 | | } Jul 12 10:58:03.611 INFO kablam! | |___^ doesn't have a size known at compile-time Jul 12 10:58:03.611 INFO kablam! | Jul 12 10:58:03.611 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Language` Jul 12 10:58:03.611 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.611 INFO kablam! = note: required by `std::prelude::v1::None` Jul 12 10:58:03.611 INFO kablam! Jul 12 10:58:03.640 INFO kablam! error[E0034]: multiple applicable items in scope Jul 12 10:58:03.640 INFO kablam! --> src/main.rs:106:6 Jul 12 10:58:03.640 INFO kablam! | Jul 12 10:58:03.640 INFO kablam! 106 | .flatten() Jul 12 10:58:03.640 INFO kablam! | ^^^^^^^ multiple `flatten` found Jul 12 10:58:03.640 INFO kablam! | Jul 12 10:58:03.640 INFO kablam! = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::FlatMap<_, _, _>` Jul 12 10:58:03.640 INFO kablam! = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_` Jul 12 10:58:03.640 INFO kablam! Jul 12 10:58:03.643 INFO kablam! error[E0277]: the size for value values of type `[u8]` cannot be known at compilation time Jul 12 10:58:03.643 INFO kablam! --> src/main.rs:113:16 Jul 12 10:58:03.643 INFO kablam! | Jul 12 10:58:03.643 INFO kablam! 113 | .flat_map(|p| RawPluginPresentation::load(&p).into_iter()) { Jul 12 10:58:03.643 INFO kablam! | ^ doesn't have a size known at compile-time Jul 12 10:58:03.643 INFO kablam! | Jul 12 10:58:03.643 INFO kablam! = help: within `std::path::Path`, the trait `std::marker::Sized` is not implemented for `[u8]` Jul 12 10:58:03.644 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.644 INFO kablam! = note: required because it appears within the type `std::path::Path` Jul 12 10:58:03.644 INFO kablam! = note: all local variables must have a statically known size Jul 12 10:58:03.644 INFO kablam! Jul 12 10:58:03.647 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Presentation` cannot be known at compilation time Jul 12 10:58:03.647 INFO kablam! --> src/main.rs:114:39 Jul 12 10:58:03.647 INFO kablam! | Jul 12 10:58:03.647 INFO kablam! 114 | registered_presentations_vec.push(Box::new(plugin)); Jul 12 10:58:03.647 INFO kablam! | ^^^^^^^^ doesn't have a size known at compile-time Jul 12 10:58:03.647 INFO kablam! | Jul 12 10:58:03.647 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Jul 12 10:58:03.647 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.647 INFO kablam! = note: required by `>::new` Jul 12 10:58:03.647 INFO kablam! Jul 12 10:58:03.647 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Presentation` cannot be known at compilation time Jul 12 10:58:03.647 INFO kablam! --> src/main.rs:100:7 Jul 12 10:58:03.647 INFO kablam! | Jul 12 10:58:03.647 INFO kablam! 100 | for plugin in env::current_dir() Jul 12 10:58:03.647 INFO kablam! | ^^^^^^ doesn't have a size known at compile-time Jul 12 10:58:03.648 INFO kablam! | Jul 12 10:58:03.648 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Jul 12 10:58:03.648 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.648 INFO kablam! = note: all local variables must have a statically known size Jul 12 10:58:03.648 INFO kablam! Jul 12 10:58:03.648 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Presentation` cannot be known at compilation time Jul 12 10:58:03.648 INFO kablam! --> src/main.rs:100:17 Jul 12 10:58:03.648 INFO kablam! | Jul 12 10:58:03.648 INFO kablam! 100 | for plugin in env::current_dir() Jul 12 10:58:03.648 INFO kablam! | _________________^ Jul 12 10:58:03.648 INFO kablam! 101 | | .into_iter() Jul 12 10:58:03.648 INFO kablam! 102 | | .map(|d| d.join(".deng").join("presentations").join("raw")) Jul 12 10:58:03.648 INFO kablam! 103 | | .chain(raw_presentation_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Jul 12 10:58:03.648 INFO kablam! ... | Jul 12 10:58:03.648 INFO kablam! 112 | | }) Jul 12 10:58:03.648 INFO kablam! 113 | | .flat_map(|p| RawPluginPresentation::load(&p).into_iter()) { Jul 12 10:58:03.648 INFO kablam! | |______________________________________________________________^ doesn't have a size known at compile-time Jul 12 10:58:03.648 INFO kablam! | Jul 12 10:58:03.648 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Jul 12 10:58:03.648 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.649 INFO kablam! = note: required by `std::option::Option` Jul 12 10:58:03.649 INFO kablam! Jul 12 10:58:03.649 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Presentation` cannot be known at compilation time Jul 12 10:58:03.649 INFO kablam! --> src/main.rs:100:3 Jul 12 10:58:03.649 INFO kablam! | Jul 12 10:58:03.649 INFO kablam! 100 | / for plugin in env::current_dir() Jul 12 10:58:03.649 INFO kablam! 101 | | .into_iter() Jul 12 10:58:03.649 INFO kablam! 102 | | .map(|d| d.join(".deng").join("presentations").join("raw")) Jul 12 10:58:03.649 INFO kablam! 103 | | .chain(raw_presentation_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Jul 12 10:58:03.649 INFO kablam! ... | Jul 12 10:58:03.649 INFO kablam! 114 | | registered_presentations_vec.push(Box::new(plugin)); Jul 12 10:58:03.649 INFO kablam! 115 | | } Jul 12 10:58:03.649 INFO kablam! | |___^ doesn't have a size known at compile-time Jul 12 10:58:03.649 INFO kablam! | Jul 12 10:58:03.649 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Jul 12 10:58:03.649 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.650 INFO kablam! = note: required by `std::prelude::v1::None` Jul 12 10:58:03.650 INFO kablam! Jul 12 10:58:03.674 INFO kablam! error[E0034]: multiple applicable items in scope Jul 12 10:58:03.674 INFO kablam! --> src/main.rs:106:6 Jul 12 10:58:03.674 INFO kablam! | Jul 12 10:58:03.674 INFO kablam! 106 | .flatten() Jul 12 10:58:03.674 INFO kablam! | ^^^^^^^ multiple `flatten` found Jul 12 10:58:03.674 INFO kablam! | Jul 12 10:58:03.674 INFO kablam! = note: candidate #1 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::FlatMap<_, _, _>` Jul 12 10:58:03.674 INFO kablam! = note: candidate #2 is defined in an impl of the trait `itertools::Itertools` for the type `_` Jul 12 10:58:03.674 INFO kablam! Jul 12 10:58:03.676 INFO kablam! error[E0277]: the size for value values of type `[u8]` cannot be known at compilation time Jul 12 10:58:03.676 INFO kablam! --> src/main.rs:113:16 Jul 12 10:58:03.676 INFO kablam! | Jul 12 10:58:03.676 INFO kablam! 113 | .flat_map(|p| RawPluginPresentation::load(&p).into_iter()) { Jul 12 10:58:03.676 INFO kablam! | ^ doesn't have a size known at compile-time Jul 12 10:58:03.676 INFO kablam! | Jul 12 10:58:03.676 INFO kablam! = help: within `std::path::Path`, the trait `std::marker::Sized` is not implemented for `[u8]` Jul 12 10:58:03.676 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.677 INFO kablam! = note: required because it appears within the type `std::path::Path` Jul 12 10:58:03.677 INFO kablam! = note: all local variables must have a statically known size Jul 12 10:58:03.682 INFO kablam! Jul 12 10:58:03.685 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Presentation` cannot be known at compilation time Jul 12 10:58:03.685 INFO kablam! --> src/main.rs:114:39 Jul 12 10:58:03.685 INFO kablam! | Jul 12 10:58:03.685 INFO kablam! 114 | registered_presentations_vec.push(Box::new(plugin)); Jul 12 10:58:03.685 INFO kablam! | ^^^^^^^^ doesn't have a size known at compile-time Jul 12 10:58:03.685 INFO kablam! | Jul 12 10:58:03.685 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Jul 12 10:58:03.685 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.685 INFO kablam! = note: required by `>::new` Jul 12 10:58:03.685 INFO kablam! Jul 12 10:58:03.686 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Presentation` cannot be known at compilation time Jul 12 10:58:03.686 INFO kablam! --> src/main.rs:100:7 Jul 12 10:58:03.686 INFO kablam! | Jul 12 10:58:03.686 INFO kablam! 100 | for plugin in env::current_dir() Jul 12 10:58:03.686 INFO kablam! | ^^^^^^ doesn't have a size known at compile-time Jul 12 10:58:03.686 INFO kablam! | Jul 12 10:58:03.686 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Jul 12 10:58:03.686 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.686 INFO kablam! = note: all local variables must have a statically known size Jul 12 10:58:03.686 INFO kablam! Jul 12 10:58:03.686 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Presentation` cannot be known at compilation time Jul 12 10:58:03.686 INFO kablam! --> src/main.rs:100:17 Jul 12 10:58:03.686 INFO kablam! | Jul 12 10:58:03.686 INFO kablam! 100 | for plugin in env::current_dir() Jul 12 10:58:03.686 INFO kablam! | _________________^ Jul 12 10:58:03.687 INFO kablam! 101 | | .into_iter() Jul 12 10:58:03.687 INFO kablam! 102 | | .map(|d| d.join(".deng").join("presentations").join("raw")) Jul 12 10:58:03.687 INFO kablam! 103 | | .chain(raw_presentation_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Jul 12 10:58:03.687 INFO kablam! ... | Jul 12 10:58:03.687 INFO kablam! 112 | | }) Jul 12 10:58:03.687 INFO kablam! 113 | | .flat_map(|p| RawPluginPresentation::load(&p).into_iter()) { Jul 12 10:58:03.687 INFO kablam! | |______________________________________________________________^ doesn't have a size known at compile-time Jul 12 10:58:03.687 INFO kablam! | Jul 12 10:58:03.687 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Jul 12 10:58:03.687 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.687 INFO kablam! = note: required by `std::option::Option` Jul 12 10:58:03.687 INFO kablam! Jul 12 10:58:03.687 INFO kablam! error[E0277]: the size for value values of type `dyn difference_engine::Presentation` cannot be known at compilation time Jul 12 10:58:03.687 INFO kablam! --> src/main.rs:100:3 Jul 12 10:58:03.687 INFO kablam! | Jul 12 10:58:03.687 INFO kablam! 100 | / for plugin in env::current_dir() Jul 12 10:58:03.687 INFO kablam! 101 | | .into_iter() Jul 12 10:58:03.687 INFO kablam! 102 | | .map(|d| d.join(".deng").join("presentations").join("raw")) Jul 12 10:58:03.687 INFO kablam! 103 | | .chain(raw_presentation_plugin_path.as_ref().into_iter().flat_map(env::split_paths)) Jul 12 10:58:03.687 INFO kablam! ... | Jul 12 10:58:03.687 INFO kablam! 114 | | registered_presentations_vec.push(Box::new(plugin)); Jul 12 10:58:03.688 INFO kablam! 115 | | } Jul 12 10:58:03.688 INFO kablam! | |___^ doesn't have a size known at compile-time Jul 12 10:58:03.688 INFO kablam! | Jul 12 10:58:03.688 INFO kablam! = help: the trait `std::marker::Sized` is not implemented for `dyn difference_engine::Presentation` Jul 12 10:58:03.688 INFO kablam! = note: to learn more, visit Jul 12 10:58:03.688 INFO kablam! = note: required by `std::prelude::v1::None` Jul 12 10:58:03.688 INFO kablam! Jul 12 10:58:03.761 INFO kablam! error: aborting due to 12 previous errors Jul 12 10:58:03.761 INFO kablam! Jul 12 10:58:03.761 INFO kablam! Some errors occurred: E0034, E0277. Jul 12 10:58:03.761 INFO kablam! For more information about an error, try `rustc --explain E0034`. Jul 12 10:58:03.778 INFO kablam! error: Could not compile `difference_engine`. Jul 12 10:58:03.779 INFO kablam! warning: build failed, waiting for other jobs to finish... Jul 12 10:58:03.788 INFO kablam! error: aborting due to 12 previous errors Jul 12 10:58:03.794 INFO kablam! Jul 12 10:58:03.794 INFO kablam! Some errors occurred: E0034, E0277. Jul 12 10:58:03.795 INFO kablam! For more information about an error, try `rustc --explain E0034`. Jul 12 10:58:03.809 INFO kablam! error: Could not compile `difference_engine`. Jul 12 10:58:03.809 INFO kablam! Jul 12 10:58:03.809 INFO kablam! To learn more, run the command again with --verbose. Jul 12 10:58:03.811 INFO kablam! su: No module specific data is present Jul 12 10:58:04.384 INFO running `"docker" "rm" "-f" "761ee77311d87de5e73b891d0086a91a4ac39d7959aa008371914146d40e9cc7"` Jul 12 10:58:04.542 INFO blam! 761ee77311d87de5e73b891d0086a91a4ac39d7959aa008371914146d40e9cc7