Aug 30 18:33:32.391 INFO checking expert-0.0.1 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707 Aug 30 18:33:32.391 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets Aug 30 18:33:32.391 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 18:33:32.602 INFO blam! d3f2b3fd9bab265b19959c0236e076069926af7aa43dd6611b24b8b9089b84be Aug 30 18:33:32.604 INFO running `"docker" "start" "-a" "d3f2b3fd9bab265b19959c0236e076069926af7aa43dd6611b24b8b9089b84be"` Aug 30 18:33:33.441 INFO kablam! Compiling interpolate_idents v0.1.8 Aug 30 18:33:33.443 INFO kablam! Checking parking_lot v0.4.8 Aug 30 18:33:33.444 INFO kablam! Checking float-cmp v0.2.5 Aug 30 18:33:35.169 INFO kablam! error[E0635]: unknown feature `const_unsafe_cell_new` Aug 30 18:33:35.169 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/parking_lot-0.4.8/src/lib.rs:19:42 Aug 30 18:33:35.169 INFO kablam! | Aug 30 18:33:35.169 INFO kablam! 19 | #![cfg_attr(feature = "nightly", feature(const_unsafe_cell_new))] Aug 30 18:33:35.169 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Aug 30 18:33:35.169 INFO kablam! Aug 30 18:33:35.169 INFO kablam! error[E0635]: unknown feature `const_cell_new` Aug 30 18:33:35.169 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/parking_lot-0.4.8/src/lib.rs:16:42 Aug 30 18:33:35.169 INFO kablam! | Aug 30 18:33:35.169 INFO kablam! 16 | #![cfg_attr(feature = "nightly", feature(const_cell_new))] Aug 30 18:33:35.169 INFO kablam! | ^^^^^^^^^^^^^^ Aug 30 18:33:35.169 INFO kablam! Aug 30 18:33:35.169 INFO kablam! error[E0635]: unknown feature `const_atomic_ptr_new` Aug 30 18:33:35.169 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/parking_lot-0.4.8/src/lib.rs:18:42 Aug 30 18:33:35.169 INFO kablam! | Aug 30 18:33:35.169 INFO kablam! 18 | #![cfg_attr(feature = "nightly", feature(const_atomic_ptr_new))] Aug 30 18:33:35.170 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 30 18:33:35.170 INFO kablam! Aug 30 18:33:35.170 INFO kablam! error[E0635]: unknown feature `const_atomic_usize_new` Aug 30 18:33:35.170 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/parking_lot-0.4.8/src/lib.rs:15:42 Aug 30 18:33:35.170 INFO kablam! | Aug 30 18:33:35.170 INFO kablam! 15 | #![cfg_attr(feature = "nightly", feature(const_atomic_usize_new))] Aug 30 18:33:35.170 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 30 18:33:35.170 INFO kablam! Aug 30 18:33:35.170 INFO kablam! error[E0635]: unknown feature `const_ptr_null_mut` Aug 30 18:33:35.170 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/parking_lot-0.4.8/src/lib.rs:17:42 Aug 30 18:33:35.170 INFO kablam! | Aug 30 18:33:35.170 INFO kablam! 17 | #![cfg_attr(feature = "nightly", feature(const_ptr_null_mut))] Aug 30 18:33:35.170 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Aug 30 18:33:35.170 INFO kablam! Aug 30 18:33:35.170 INFO kablam! error[E0635]: unknown feature `const_atomic_u8_new` Aug 30 18:33:35.170 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/parking_lot-0.4.8/src/lib.rs:14:42 Aug 30 18:33:35.170 INFO kablam! | Aug 30 18:33:35.170 INFO kablam! 14 | #![cfg_attr(feature = "nightly", feature(const_atomic_u8_new))] Aug 30 18:33:35.170 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 30 18:33:35.170 INFO kablam! Aug 30 18:33:35.188 INFO kablam! error: aborting due to 6 previous errors Aug 30 18:33:35.188 INFO kablam! Aug 30 18:33:35.188 INFO kablam! For more information about this error, try `rustc --explain E0635`. Aug 30 18:33:35.194 INFO kablam! error: Could not compile `parking_lot`. Aug 30 18:33:35.195 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 30 18:33:37.410 INFO kablam! error[E0432]: unresolved import `syntax::codemap` Aug 30 18:33:37.410 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/interpolate_idents-0.1.8/src/lib.rs:10:13 Aug 30 18:33:37.410 INFO kablam! | Aug 30 18:33:37.410 INFO kablam! 10 | use syntax::codemap::Span; Aug 30 18:33:37.410 INFO kablam! | ^^^^^^^ Could not find `codemap` in `syntax` Aug 30 18:33:37.410 INFO kablam! Aug 30 18:33:37.410 INFO kablam! error[E0432]: unresolved import `syntax::util::small_vector` Aug 30 18:33:37.410 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/interpolate_idents-0.1.8/src/parser_any_macro.rs:10:19 Aug 30 18:33:37.410 INFO kablam! | Aug 30 18:33:37.410 INFO kablam! 10 | use syntax::util::small_vector::SmallVector; Aug 30 18:33:37.410 INFO kablam! | ^^^^^^^^^^^^ Could not find `small_vector` in `util` Aug 30 18:33:37.410 INFO kablam! Aug 30 18:33:37.502 INFO kablam! error[E0023]: this pattern has 1 field, but the corresponding tuple variant has 2 fields Aug 30 18:33:37.502 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/interpolate_idents-0.1.8/src/lib.rs:32:52 Aug 30 18:33:37.502 INFO kablam! | Aug 30 18:33:37.502 INFO kablam! 32 | TokenTree::Token(ref span, Token::Ident(ref ident)) => { Aug 30 18:33:37.502 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ expected 2 fields, found 1 Aug 30 18:33:37.502 INFO kablam! Aug 30 18:33:37.562 INFO kablam! error[E0061]: this function takes 2 parameters but 1 parameter was supplied Aug 30 18:33:37.562 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/interpolate_idents-0.1.8/src/lib.rs:46:50 Aug 30 18:33:37.562 INFO kablam! | Aug 30 18:33:37.562 INFO kablam! 46 | Some(TokenTree::Token(s, Token::Ident(new_ident))) Aug 30 18:33:37.562 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ expected 2 parameters Aug 30 18:33:37.562 INFO kablam! Aug 30 18:33:37.583 INFO kablam! error[E0624]: method `span_err` is private Aug 30 18:33:37.583 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/interpolate_idents-0.1.8/src/parser_any_macro.rs:54:20 Aug 30 18:33:37.583 INFO kablam! | Aug 30 18:33:37.583 INFO kablam! 54 | parser.span_err(span, &msg[..]); Aug 30 18:33:37.583 INFO kablam! | ^^^^^^^^ Aug 30 18:33:37.583 INFO kablam! Aug 30 18:33:37.586 INFO kablam! error[E0277]: `syntax::rustc_errors::FatalError` cannot be sent between threads safely Aug 30 18:33:37.586 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/interpolate_idents-0.1.8/src/parser_any_macro.rs:61:19 Aug 30 18:33:37.587 INFO kablam! | Aug 30 18:33:37.587 INFO kablam! 61 | let ret = panictry!(self.parser.borrow_mut().parse_expr()); Aug 30 18:33:37.587 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 18:33:37.587 INFO kablam! | | Aug 30 18:33:37.587 INFO kablam! | `syntax::rustc_errors::FatalError` cannot be sent between threads safely Aug 30 18:33:37.587 INFO kablam! | in this macro invocation Aug 30 18:33:37.587 INFO kablam! | Aug 30 18:33:37.587 INFO kablam! = help: the trait `std::marker::Send` is not implemented for `syntax::rustc_errors::FatalError` Aug 30 18:33:37.587 INFO kablam! = note: required by `std::rt::begin_panic` Aug 30 18:33:37.587 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) Aug 30 18:33:37.587 INFO kablam! Aug 30 18:33:37.588 INFO kablam! error[E0277]: `syntax::rustc_errors::FatalError` cannot be sent between threads safely Aug 30 18:33:37.588 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/interpolate_idents-0.1.8/src/parser_any_macro.rs:66:19 Aug 30 18:33:37.588 INFO kablam! | Aug 30 18:33:37.588 INFO kablam! 66 | let ret = panictry!(self.parser.borrow_mut().parse_pat()); Aug 30 18:33:37.588 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 18:33:37.588 INFO kablam! | | Aug 30 18:33:37.588 INFO kablam! | `syntax::rustc_errors::FatalError` cannot be sent between threads safely Aug 30 18:33:37.588 INFO kablam! | in this macro invocation Aug 30 18:33:37.588 INFO kablam! | Aug 30 18:33:37.588 INFO kablam! = help: the trait `std::marker::Send` is not implemented for `syntax::rustc_errors::FatalError` Aug 30 18:33:37.588 INFO kablam! = note: required by `std::rt::begin_panic` Aug 30 18:33:37.588 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) Aug 30 18:33:37.589 INFO kablam! Aug 30 18:33:37.590 INFO kablam! error[E0277]: `syntax::rustc_errors::FatalError` cannot be sent between threads safely Aug 30 18:33:37.590 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/interpolate_idents-0.1.8/src/parser_any_macro.rs:72:32 Aug 30 18:33:37.590 INFO kablam! | Aug 30 18:33:37.590 INFO kablam! 72 | while let Some(item) = panictry!(self.parser.borrow_mut().parse_item()) { Aug 30 18:33:37.590 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 18:33:37.590 INFO kablam! | | Aug 30 18:33:37.590 INFO kablam! | `syntax::rustc_errors::FatalError` cannot be sent between threads safely Aug 30 18:33:37.590 INFO kablam! | in this macro invocation Aug 30 18:33:37.590 INFO kablam! | Aug 30 18:33:37.590 INFO kablam! = help: the trait `std::marker::Send` is not implemented for `syntax::rustc_errors::FatalError` Aug 30 18:33:37.590 INFO kablam! = note: required by `std::rt::begin_panic` Aug 30 18:33:37.591 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) Aug 30 18:33:37.591 INFO kablam! Aug 30 18:33:37.592 INFO kablam! error[E0277]: `syntax::rustc_errors::FatalError` cannot be sent between threads safely Aug 30 18:33:37.592 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/interpolate_idents-0.1.8/src/parser_any_macro.rs:86:31 Aug 30 18:33:37.592 INFO kablam! | Aug 30 18:33:37.592 INFO kablam! 86 | _ => ret.push(panictry!(parser.parse_impl_item(&mut false))) Aug 30 18:33:37.592 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 18:33:37.592 INFO kablam! | | Aug 30 18:33:37.592 INFO kablam! | `syntax::rustc_errors::FatalError` cannot be sent between threads safely Aug 30 18:33:37.592 INFO kablam! | in this macro invocation Aug 30 18:33:37.592 INFO kablam! | Aug 30 18:33:37.592 INFO kablam! = help: the trait `std::marker::Send` is not implemented for `syntax::rustc_errors::FatalError` Aug 30 18:33:37.592 INFO kablam! = note: required by `std::rt::begin_panic` Aug 30 18:33:37.592 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) Aug 30 18:33:37.592 INFO kablam! Aug 30 18:33:37.599 INFO kablam! error: aborting due to 9 previous errors Aug 30 18:33:37.599 INFO kablam! Aug 30 18:33:37.599 INFO kablam! Some errors occurred: E0023, E0061, E0277, E0432, E0624. Aug 30 18:33:37.599 INFO kablam! For more information about an error, try `rustc --explain E0023`. Aug 30 18:33:37.614 INFO kablam! error: Could not compile `interpolate_idents`. Aug 30 18:33:37.614 INFO kablam! Aug 30 18:33:37.614 INFO kablam! To learn more, run the command again with --verbose. Aug 30 18:33:37.615 INFO kablam! su: No module specific data is present Aug 30 18:33:38.376 INFO running `"docker" "rm" "-f" "d3f2b3fd9bab265b19959c0236e076069926af7aa43dd6611b24b8b9089b84be"` Aug 30 18:33:38.456 INFO blam! d3f2b3fd9bab265b19959c0236e076069926af7aa43dd6611b24b8b9089b84be