Sep 18 02:21:27.285 INFO checking combine-language-2.0.0-beta4 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 02:21:27.285 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 02:21:27.285 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 02:21:27.385 INFO blam! 8980a299d2ceab33ebd8ac0ade4a8ada811e3a157a73fd602e5b7316cdf4bad4
Sep 18 02:21:27.387 INFO running `"docker" "start" "-a" "8980a299d2ceab33ebd8ac0ade4a8ada811e3a157a73fd602e5b7316cdf4bad4"`
Sep 18 02:21:28.441 INFO kablam! usermod: no changes
Sep 18 02:21:28.474 INFO kablam!     Checking combine-language v2.0.0-beta4 (/source)
Sep 18 02:21:28.816 INFO kablam! error: the trait bound `I: combine::StreamOnce` is not satisfied
Sep 18 02:21:28.816 INFO kablam!   --> src/lib.rs:52:49
Sep 18 02:21:28.816 INFO kablam!    |
Sep 18 02:21:28.816 INFO kablam! 52 | pub type LanguageParser<'a: 'b, 'b, I: 'b, T> = Expected<EnvParser<&'b LanguageEnv<'a, I>, I, T>>;
Sep 18 02:21:28.816 INFO kablam!    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `combine::StreamOnce` is not implemented for `I`
Sep 18 02:21:28.816 INFO kablam!    |
Sep 18 02:21:28.816 INFO kablam!    = note: #[deny(type_alias_missing_bounds)] on by default
Sep 18 02:21:28.816 INFO kablam!    = help: consider adding a `where I: combine::StreamOnce` bound
Sep 18 02:21:28.816 INFO kablam!    = note: required because of the requirements on the impl of `combine::Stream` for `I`
Sep 18 02:21:28.817 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 18 02:21:28.817 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 18 02:21:28.817 INFO kablam! 
Sep 18 02:21:28.817 INFO kablam! error: the trait bound `I: std::clone::Clone` is not satisfied
Sep 18 02:21:28.817 INFO kablam!   --> src/lib.rs:52:49
Sep 18 02:21:28.817 INFO kablam!    |
Sep 18 02:21:28.817 INFO kablam! 52 | pub type LanguageParser<'a: 'b, 'b, I: 'b, T> = Expected<EnvParser<&'b LanguageEnv<'a, I>, I, T>>;
Sep 18 02:21:28.817 INFO kablam!    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::clone::Clone` is not implemented for `I`
Sep 18 02:21:28.817 INFO kablam!    |
Sep 18 02:21:28.817 INFO kablam!    = help: consider adding a `where I: std::clone::Clone` bound
Sep 18 02:21:28.817 INFO kablam!    = note: required because of the requirements on the impl of `combine::Stream` for `I`
Sep 18 02:21:28.817 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 18 02:21:28.817 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 18 02:21:28.817 INFO kablam! 
Sep 18 02:21:28.819 INFO kablam! error: the trait bound `I: combine::StreamOnce` is not satisfied
Sep 18 02:21:28.819 INFO kablam!   --> src/lib.rs:53:52
Sep 18 02:21:28.819 INFO kablam!    |
Sep 18 02:21:28.819 INFO kablam! 53 | pub type LexLanguageParser<'a: 'b, 'b, I: 'b, T> = Lex<'a, 'b, LanguageParser<'a, 'b, I, T>>;
Sep 18 02:21:28.819 INFO kablam!    |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `combine::StreamOnce` is not implemented for `I`
Sep 18 02:21:28.819 INFO kablam!    |
Sep 18 02:21:28.819 INFO kablam!    = help: consider adding a `where I: combine::StreamOnce` bound
Sep 18 02:21:28.819 INFO kablam!    = note: required because of the requirements on the impl of `combine::Stream` for `I`
Sep 18 02:21:28.819 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 18 02:21:28.819 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 18 02:21:28.819 INFO kablam! 
Sep 18 02:21:28.819 INFO kablam! error: the trait bound `I: std::clone::Clone` is not satisfied
Sep 18 02:21:28.819 INFO kablam!   --> src/lib.rs:53:52
Sep 18 02:21:28.819 INFO kablam!    |
Sep 18 02:21:28.819 INFO kablam! 53 | pub type LexLanguageParser<'a: 'b, 'b, I: 'b, T> = Lex<'a, 'b, LanguageParser<'a, 'b, I, T>>;
Sep 18 02:21:28.819 INFO kablam!    |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::clone::Clone` is not implemented for `I`
Sep 18 02:21:28.819 INFO kablam!    |
Sep 18 02:21:28.819 INFO kablam!    = help: consider adding a `where I: std::clone::Clone` bound
Sep 18 02:21:28.819 INFO kablam!    = note: required because of the requirements on the impl of `combine::Stream` for `I`
Sep 18 02:21:28.819 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 18 02:21:28.819 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 18 02:21:28.819 INFO kablam! 
Sep 18 02:21:28.833 INFO kablam! error: the trait bound `I: combine::StreamOnce` is not satisfied
Sep 18 02:21:28.833 INFO kablam!   --> src/lib.rs:52:49
Sep 18 02:21:28.833 INFO kablam!    |
Sep 18 02:21:28.833 INFO kablam! 52 | pub type LanguageParser<'a: 'b, 'b, I: 'b, T> = Expected<EnvParser<&'b LanguageEnv<'a, I>, I, T>>;
Sep 18 02:21:28.833 INFO kablam!    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `combine::StreamOnce` is not implemented for `I`
Sep 18 02:21:28.833 INFO kablam!    |
Sep 18 02:21:28.833 INFO kablam!    = note: #[deny(type_alias_missing_bounds)] on by default
Sep 18 02:21:28.834 INFO kablam!    = help: consider adding a `where I: combine::StreamOnce` bound
Sep 18 02:21:28.834 INFO kablam!    = note: required because of the requirements on the impl of `combine::Stream` for `I`
Sep 18 02:21:28.834 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 18 02:21:28.834 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 18 02:21:28.834 INFO kablam! 
Sep 18 02:21:28.834 INFO kablam! error: the trait bound `I: std::clone::Clone` is not satisfied
Sep 18 02:21:28.834 INFO kablam!   --> src/lib.rs:52:49
Sep 18 02:21:28.834 INFO kablam!    |
Sep 18 02:21:28.834 INFO kablam! 52 | pub type LanguageParser<'a: 'b, 'b, I: 'b, T> = Expected<EnvParser<&'b LanguageEnv<'a, I>, I, T>>;
Sep 18 02:21:28.834 INFO kablam!    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::clone::Clone` is not implemented for `I`
Sep 18 02:21:28.834 INFO kablam!    |
Sep 18 02:21:28.834 INFO kablam!    = help: consider adding a `where I: std::clone::Clone` bound
Sep 18 02:21:28.834 INFO kablam!    = note: required because of the requirements on the impl of `combine::Stream` for `I`
Sep 18 02:21:28.835 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 18 02:21:28.835 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 18 02:21:28.835 INFO kablam! 
Sep 18 02:21:28.835 INFO kablam! error: the trait bound `I: combine::StreamOnce` is not satisfied
Sep 18 02:21:28.835 INFO kablam!   --> src/lib.rs:53:52
Sep 18 02:21:28.835 INFO kablam!    |
Sep 18 02:21:28.835 INFO kablam! 53 | pub type LexLanguageParser<'a: 'b, 'b, I: 'b, T> = Lex<'a, 'b, LanguageParser<'a, 'b, I, T>>;
Sep 18 02:21:28.835 INFO kablam!    |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `combine::StreamOnce` is not implemented for `I`
Sep 18 02:21:28.835 INFO kablam!    |
Sep 18 02:21:28.835 INFO kablam!    = help: consider adding a `where I: combine::StreamOnce` bound
Sep 18 02:21:28.835 INFO kablam!    = note: required because of the requirements on the impl of `combine::Stream` for `I`
Sep 18 02:21:28.835 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 18 02:21:28.835 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 18 02:21:28.835 INFO kablam! 
Sep 18 02:21:28.839 INFO kablam! error: the trait bound `I: std::clone::Clone` is not satisfied
Sep 18 02:21:28.839 INFO kablam!   --> src/lib.rs:53:52
Sep 18 02:21:28.839 INFO kablam!    |
Sep 18 02:21:28.839 INFO kablam! 53 | pub type LexLanguageParser<'a: 'b, 'b, I: 'b, T> = Lex<'a, 'b, LanguageParser<'a, 'b, I, T>>;
Sep 18 02:21:28.839 INFO kablam!    |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::clone::Clone` is not implemented for `I`
Sep 18 02:21:28.839 INFO kablam!    |
Sep 18 02:21:28.839 INFO kablam!    = help: consider adding a `where I: std::clone::Clone` bound
Sep 18 02:21:28.839 INFO kablam!    = note: required because of the requirements on the impl of `combine::Stream` for `I`
Sep 18 02:21:28.839 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 18 02:21:28.839 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 18 02:21:28.839 INFO kablam! 
Sep 18 02:21:28.871 INFO kablam! error: aborting due to 4 previous errors
Sep 18 02:21:28.871 INFO kablam! 
Sep 18 02:21:28.876 INFO kablam! error: Could not compile `combine-language`.
Sep 18 02:21:28.876 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 18 02:21:28.887 INFO kablam! error: aborting due to 4 previous errors
Sep 18 02:21:28.887 INFO kablam! 
Sep 18 02:21:28.896 INFO kablam! error: Could not compile `combine-language`.
Sep 18 02:21:28.896 INFO kablam! 
Sep 18 02:21:28.896 INFO kablam! To learn more, run the command again with --verbose.
Sep 18 02:21:28.898 INFO kablam! su: No module specific data is present
Sep 18 02:21:29.376 INFO running `"docker" "rm" "-f" "8980a299d2ceab33ebd8ac0ade4a8ada811e3a157a73fd602e5b7316cdf4bad4"`
Sep 18 02:21:29.434 INFO blam! 8980a299d2ceab33ebd8ac0ade4a8ada811e3a157a73fd602e5b7316cdf4bad4