Aug 11 08:53:30.537 INFO checking maud_macros-0.17.5 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 08:53:30.537 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 08:53:30.537 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 08:53:30.538 INFO running `"docker" "create" "-v" "/tmp/crater.BAy9U7lggNmB:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 08:53:30.744 INFO blam! 43519826d0224038b85c316a590508165060c06b9a9c5ed9a38752b2cfa54cc0
Aug 11 08:53:30.748 INFO running `"docker" "start" "-a" "43519826d0224038b85c316a590508165060c06b9a9c5ed9a38752b2cfa54cc0"`
Aug 11 08:53:32.554 INFO kablam!     Checking literalext v0.1.1
Aug 11 08:53:32.554 INFO kablam!     Checking maud_htmlescape v0.17.0
Aug 11 08:53:34.229 INFO kablam!     Checking maud_macros v0.17.5 (file:///source)
Aug 11 08:53:35.801 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_quote' (see issue #38356)
Aug 11 08:53:35.801 INFO kablam!  --> src/generate.rs:6:5
Aug 11 08:53:35.801 INFO kablam!   |
Aug 11 08:53:35.801 INFO kablam! 6 |     quote,
Aug 11 08:53:35.801 INFO kablam!   |     ^^^^^
Aug 11 08:53:35.801 INFO kablam!   |
Aug 11 08:53:35.801 INFO kablam!   = help: add #![feature(proc_macro_quote)] to the crate attributes to enable
Aug 11 08:53:35.801 INFO kablam! 
Aug 11 08:53:35.802 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_quote' (see issue #38356)
Aug 11 08:53:35.802 INFO kablam!   --> src/lib.rs:20:5
Aug 11 08:53:35.802 INFO kablam!    |
Aug 11 08:53:35.802 INFO kablam! 20 | use proc_macro::quote;
Aug 11 08:53:35.802 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Aug 11 08:53:35.802 INFO kablam!    |
Aug 11 08:53:35.802 INFO kablam!    = help: add #![feature(proc_macro_quote)] to the crate attributes to enable
Aug 11 08:53:35.802 INFO kablam! 
Aug 11 08:53:35.934 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 11 08:53:35.934 INFO kablam!   --> src/lib.rs:37:69
Aug 11 08:53:35.935 INFO kablam!    |
Aug 11 08:53:35.935 INFO kablam! 37 |     let output_ident = TokenTree::Ident(Ident::new("__maud_output", Span::def_site()));
Aug 11 08:53:35.935 INFO kablam!    |                                                                     ^^^^^^^^^^^^^^
Aug 11 08:53:35.935 INFO kablam!    |
Aug 11 08:53:35.935 INFO kablam!    = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 11 08:53:35.935 INFO kablam! 
Aug 11 08:53:36.125 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 11 08:53:36.125 INFO kablam!    --> src/generate.rs:226:32
Aug 11 08:53:36.125 INFO kablam!     |
Aug 11 08:53:36.125 INFO kablam! 226 |             Some(span) => span.join(token.span()).unwrap_or(span),
Aug 11 08:53:36.125 INFO kablam!     |                                ^^^^
Aug 11 08:53:36.125 INFO kablam!     |
Aug 11 08:53:36.125 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 11 08:53:36.125 INFO kablam! 
Aug 11 08:53:36.125 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 11 08:53:36.126 INFO kablam!    --> src/generate.rs:228:25
Aug 11 08:53:36.126 INFO kablam!     |
Aug 11 08:53:36.126 INFO kablam! 228 |         .unwrap_or_else(Span::def_site)
Aug 11 08:53:36.126 INFO kablam!     |                         ^^^^^^^^^^^^^^
Aug 11 08:53:36.126 INFO kablam!     |
Aug 11 08:53:36.126 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 11 08:53:36.126 INFO kablam! 
Aug 11 08:53:36.174 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_quote' (see issue #38356)
Aug 11 08:53:36.174 INFO kablam!  --> src/generate.rs:6:5
Aug 11 08:53:36.174 INFO kablam!   |
Aug 11 08:53:36.174 INFO kablam! 6 |     quote,
Aug 11 08:53:36.174 INFO kablam!   |     ^^^^^
Aug 11 08:53:36.174 INFO kablam!   |
Aug 11 08:53:36.174 INFO kablam!   = help: add #![feature(proc_macro_quote)] to the crate attributes to enable
Aug 11 08:53:36.174 INFO kablam! 
Aug 11 08:53:36.174 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_quote' (see issue #38356)
Aug 11 08:53:36.174 INFO kablam!   --> src/lib.rs:20:5
Aug 11 08:53:36.174 INFO kablam!    |
Aug 11 08:53:36.174 INFO kablam! 20 | use proc_macro::quote;
Aug 11 08:53:36.174 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Aug 11 08:53:36.174 INFO kablam!    |
Aug 11 08:53:36.174 INFO kablam!    = help: add #![feature(proc_macro_quote)] to the crate attributes to enable
Aug 11 08:53:36.174 INFO kablam! 
Aug 11 08:53:36.218 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 11 08:53:36.218 INFO kablam!    --> src/parse.rs:344:61
Aug 11 08:53:36.218 INFO kablam!     |
Aug 11 08:53:36.218 INFO kablam! 344 |                             if let Some(bigger_span) = span.join(token.span()) {
Aug 11 08:53:36.218 INFO kablam!     |                                                             ^^^^
Aug 11 08:53:36.218 INFO kablam!     |
Aug 11 08:53:36.218 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 11 08:53:36.218 INFO kablam! 
Aug 11 08:53:36.256 INFO kablam! error: aborting due to 6 previous errors
Aug 11 08:53:36.256 INFO kablam! 
Aug 11 08:53:36.257 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 11 08:53:36.267 INFO kablam! error: Could not compile `maud_macros`.
Aug 11 08:53:36.268 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 08:53:36.300 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 11 08:53:36.300 INFO kablam!   --> src/lib.rs:37:69
Aug 11 08:53:36.300 INFO kablam!    |
Aug 11 08:53:36.300 INFO kablam! 37 |     let output_ident = TokenTree::Ident(Ident::new("__maud_output", Span::def_site()));
Aug 11 08:53:36.300 INFO kablam!    |                                                                     ^^^^^^^^^^^^^^
Aug 11 08:53:36.300 INFO kablam!    |
Aug 11 08:53:36.300 INFO kablam!    = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 11 08:53:36.301 INFO kablam! 
Aug 11 08:53:36.447 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 11 08:53:36.447 INFO kablam!    --> src/generate.rs:226:32
Aug 11 08:53:36.447 INFO kablam!     |
Aug 11 08:53:36.447 INFO kablam! 226 |             Some(span) => span.join(token.span()).unwrap_or(span),
Aug 11 08:53:36.447 INFO kablam!     |                                ^^^^
Aug 11 08:53:36.447 INFO kablam!     |
Aug 11 08:53:36.447 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 11 08:53:36.447 INFO kablam! 
Aug 11 08:53:36.448 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 11 08:53:36.448 INFO kablam!    --> src/generate.rs:228:25
Aug 11 08:53:36.448 INFO kablam!     |
Aug 11 08:53:36.448 INFO kablam! 228 |         .unwrap_or_else(Span::def_site)
Aug 11 08:53:36.448 INFO kablam!     |                         ^^^^^^^^^^^^^^
Aug 11 08:53:36.448 INFO kablam!     |
Aug 11 08:53:36.448 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 11 08:53:36.448 INFO kablam! 
Aug 11 08:53:36.523 INFO kablam! error[E0658]: use of unstable library feature 'proc_macro_span' (see issue #38356)
Aug 11 08:53:36.523 INFO kablam!    --> src/parse.rs:344:61
Aug 11 08:53:36.523 INFO kablam!     |
Aug 11 08:53:36.523 INFO kablam! 344 |                             if let Some(bigger_span) = span.join(token.span()) {
Aug 11 08:53:36.523 INFO kablam!     |                                                             ^^^^
Aug 11 08:53:36.523 INFO kablam!     |
Aug 11 08:53:36.523 INFO kablam!     = help: add #![feature(proc_macro_span)] to the crate attributes to enable
Aug 11 08:53:36.523 INFO kablam! 
Aug 11 08:53:36.554 INFO kablam! error: aborting due to 6 previous errors
Aug 11 08:53:36.554 INFO kablam! 
Aug 11 08:53:36.554 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Aug 11 08:53:36.564 INFO kablam! error: Could not compile `maud_macros`.
Aug 11 08:53:36.564 INFO kablam! 
Aug 11 08:53:36.564 INFO kablam! To learn more, run the command again with --verbose.
Aug 11 08:53:36.566 INFO kablam! su: No module specific data is present
Aug 11 08:53:37.196 INFO running `"docker" "rm" "-f" "43519826d0224038b85c316a590508165060c06b9a9c5ed9a38752b2cfa54cc0"`
Aug 11 08:53:37.339 INFO blam! 43519826d0224038b85c316a590508165060c06b9a9c5ed9a38752b2cfa54cc0