Oct 13 12:15:06.403 INFO checking maud_macros-0.18.1 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 12:15:06.403 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 12:15:06.845 INFO blam! 24619b035e4b42543547630d57a85a06d26624adf61fdbad89f27acde2f76c52
Oct 13 12:15:06.846 INFO running `"docker" "start" "-a" "24619b035e4b42543547630d57a85a06d26624adf61fdbad89f27acde2f76c52"`
Oct 13 12:15:09.024 INFO kablam! usermod: no changes
Oct 13 12:15:09.084 INFO kablam!     Checking maud_htmlescape v0.17.0
Oct 13 12:15:09.084 INFO kablam!     Checking matches v0.1.8
Oct 13 12:15:09.084 INFO kablam!     Checking literalext v0.1.1
Oct 13 12:15:12.354 INFO kablam!     Checking maud_macros v0.18.1 (/source)
Oct 13 12:15:12.403 INFO kablam! error[E0557]: feature has been removed
Oct 13 12:15:12.403 INFO kablam!  --> src/lib.rs:2:12
Oct 13 12:15:12.403 INFO kablam!   |
Oct 13 12:15:12.403 INFO kablam! 2 | #![feature(proc_macro_non_items)]
Oct 13 12:15:12.403 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^
Oct 13 12:15:12.403 INFO kablam!   |
Oct 13 12:15:12.404 INFO kablam! note: subsumed by `#![feature(proc_macro_hygiene)]`
Oct 13 12:15:12.404 INFO kablam!  --> src/lib.rs:2:12
Oct 13 12:15:12.404 INFO kablam!   |
Oct 13 12:15:12.404 INFO kablam! 2 | #![feature(proc_macro_non_items)]
Oct 13 12:15:12.404 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^
Oct 13 12:15:12.404 INFO kablam! 
Oct 13 12:15:12.425 INFO kablam! error[E0557]: feature has been removed
Oct 13 12:15:12.425 INFO kablam!  --> src/lib.rs:2:12
Oct 13 12:15:12.425 INFO kablam!   |
Oct 13 12:15:12.425 INFO kablam! 2 | #![feature(proc_macro_non_items)]
Oct 13 12:15:12.425 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^
Oct 13 12:15:12.425 INFO kablam!   |
Oct 13 12:15:12.425 INFO kablam! note: subsumed by `#![feature(proc_macro_hygiene)]`
Oct 13 12:15:12.425 INFO kablam!  --> src/lib.rs:2:12
Oct 13 12:15:12.425 INFO kablam!   |
Oct 13 12:15:12.425 INFO kablam! 2 | #![feature(proc_macro_non_items)]
Oct 13 12:15:12.425 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^
Oct 13 12:15:12.425 INFO kablam! 
Oct 13 12:15:15.732 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:15.732 INFO kablam!   --> src/generate.rs:67:21
Oct 13 12:15:15.732 INFO kablam!    |
Oct 13 12:15:15.732 INFO kablam! 67 |                     quote!($head $body)
Oct 13 12:15:15.732 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^
Oct 13 12:15:15.732 INFO kablam!    |
Oct 13 12:15:15.732 INFO kablam!    = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:15.732 INFO kablam! 
Oct 13 12:15:15.735 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:15.735 INFO kablam!   --> src/generate.rs:83:9
Oct 13 12:15:15.735 INFO kablam!    |
Oct 13 12:15:15.735 INFO kablam! 83 | /         quote!({
Oct 13 12:15:15.735 INFO kablam! 84 | |             // Create a local trait alias so that autoref works
Oct 13 12:15:15.735 INFO kablam! 85 | |             trait Render: maud::Render {
Oct 13 12:15:15.735 INFO kablam! 86 | |                 fn __maud_render_to(&self, output_ident: &mut String) {
Oct 13 12:15:15.735 INFO kablam! ...  |
Oct 13 12:15:15.735 INFO kablam! 91 | |             $expr.__maud_render_to(&mut $output_ident);
Oct 13 12:15:15.735 INFO kablam! 92 | |         })
Oct 13 12:15:15.735 INFO kablam!    | |__________^
Oct 13 12:15:15.735 INFO kablam!    |
Oct 13 12:15:15.735 INFO kablam!    = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:15.735 INFO kablam! 
Oct 13 12:15:15.735 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:15.735 INFO kablam!    --> src/generate.rs:140:25
Oct 13 12:15:15.735 INFO kablam!     |
Oct 13 12:15:15.735 INFO kablam! 140 |                         quote!($head { $body })
Oct 13 12:15:15.735 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:15:15.735 INFO kablam!     |
Oct 13 12:15:15.735 INFO kablam!     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:15.735 INFO kablam! 
Oct 13 12:15:15.735 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:15.735 INFO kablam!    --> src/generate.rs:149:9
Oct 13 12:15:15.735 INFO kablam!     |
Oct 13 12:15:15.735 INFO kablam! 149 |         quote!($head $body)
Oct 13 12:15:15.735 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Oct 13 12:15:15.735 INFO kablam!     |
Oct 13 12:15:15.735 INFO kablam!     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:15.735 INFO kablam! 
Oct 13 12:15:15.735 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:15.735 INFO kablam!    --> src/generate.rs:154:9
Oct 13 12:15:15.735 INFO kablam!     |
Oct 13 12:15:15.735 INFO kablam! 154 |         quote!($head $body)
Oct 13 12:15:15.735 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Oct 13 12:15:15.735 INFO kablam!     |
Oct 13 12:15:15.735 INFO kablam!     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:15.735 INFO kablam! 
Oct 13 12:15:15.742 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:15.742 INFO kablam!    --> src/generate.rs:224:5
Oct 13 12:15:15.742 INFO kablam!     |
Oct 13 12:15:15.742 INFO kablam! 224 |     quote!(if $cond)
Oct 13 12:15:15.742 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Oct 13 12:15:15.742 INFO kablam!     |
Oct 13 12:15:15.742 INFO kablam!     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:15.742 INFO kablam! 
Oct 13 12:15:15.742 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:15.742 INFO kablam!    --> src/generate.rs:265:13
Oct 13 12:15:15.742 INFO kablam!     |
Oct 13 12:15:15.742 INFO kablam! 265 |             quote!($output_ident.push_str($string);)
Oct 13 12:15:15.742 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:15:15.742 INFO kablam!     |
Oct 13 12:15:15.743 INFO kablam!     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:15.743 INFO kablam! 
Oct 13 12:15:15.743 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:15.743 INFO kablam!   --> src/lib.rs:50:5
Oct 13 12:15:15.743 INFO kablam!    |
Oct 13 12:15:15.743 INFO kablam! 50 | /     quote!({
Oct 13 12:15:15.743 INFO kablam! 51 | |         extern crate maud;
Oct 13 12:15:15.743 INFO kablam! 52 | |         let mut $output_ident = String::with_capacity($size_hint);
Oct 13 12:15:15.743 INFO kablam! 53 | |         $stmts
Oct 13 12:15:15.743 INFO kablam! 54 | |         maud::PreEscaped($output_ident)
Oct 13 12:15:15.743 INFO kablam! 55 | |     })
Oct 13 12:15:15.743 INFO kablam!    | |______^
Oct 13 12:15:15.743 INFO kablam!    |
Oct 13 12:15:15.743 INFO kablam!    = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:15.743 INFO kablam! 
Oct 13 12:15:15.743 INFO kablam! error: aborting due to 9 previous errors
Oct 13 12:15:15.743 INFO kablam! 
Oct 13 12:15:15.743 INFO kablam! Some errors occurred: E0557, E0658.
Oct 13 12:15:15.743 INFO kablam! For more information about an error, try `rustc --explain E0557`.
Oct 13 12:15:15.747 INFO kablam! error: Could not compile `maud_macros`.
Oct 13 12:15:15.747 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 13 12:15:16.240 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:16.240 INFO kablam!   --> src/generate.rs:67:21
Oct 13 12:15:16.240 INFO kablam!    |
Oct 13 12:15:16.240 INFO kablam! 67 |                     quote!($head $body)
Oct 13 12:15:16.240 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^
Oct 13 12:15:16.240 INFO kablam!    |
Oct 13 12:15:16.240 INFO kablam!    = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:16.240 INFO kablam! 
Oct 13 12:15:16.240 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:16.240 INFO kablam!   --> src/generate.rs:83:9
Oct 13 12:15:16.240 INFO kablam!    |
Oct 13 12:15:16.240 INFO kablam! 83 | /         quote!({
Oct 13 12:15:16.240 INFO kablam! 84 | |             // Create a local trait alias so that autoref works
Oct 13 12:15:16.240 INFO kablam! 85 | |             trait Render: maud::Render {
Oct 13 12:15:16.241 INFO kablam! 86 | |                 fn __maud_render_to(&self, output_ident: &mut String) {
Oct 13 12:15:16.241 INFO kablam! ...  |
Oct 13 12:15:16.241 INFO kablam! 91 | |             $expr.__maud_render_to(&mut $output_ident);
Oct 13 12:15:16.241 INFO kablam! 92 | |         })
Oct 13 12:15:16.241 INFO kablam!    | |__________^
Oct 13 12:15:16.241 INFO kablam!    |
Oct 13 12:15:16.241 INFO kablam!    = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:16.241 INFO kablam! 
Oct 13 12:15:16.252 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:16.252 INFO kablam!    --> src/generate.rs:140:25
Oct 13 12:15:16.252 INFO kablam!     |
Oct 13 12:15:16.252 INFO kablam! 140 |                         quote!($head { $body })
Oct 13 12:15:16.252 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:15:16.252 INFO kablam!     |
Oct 13 12:15:16.252 INFO kablam!     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:16.252 INFO kablam! 
Oct 13 12:15:16.252 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:16.252 INFO kablam!    --> src/generate.rs:149:9
Oct 13 12:15:16.253 INFO kablam!     |
Oct 13 12:15:16.253 INFO kablam! 149 |         quote!($head $body)
Oct 13 12:15:16.253 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Oct 13 12:15:16.253 INFO kablam!     |
Oct 13 12:15:16.253 INFO kablam!     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:16.253 INFO kablam! 
Oct 13 12:15:16.253 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:16.253 INFO kablam!    --> src/generate.rs:154:9
Oct 13 12:15:16.253 INFO kablam!     |
Oct 13 12:15:16.253 INFO kablam! 154 |         quote!($head $body)
Oct 13 12:15:16.253 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Oct 13 12:15:16.253 INFO kablam!     |
Oct 13 12:15:16.253 INFO kablam!     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:16.253 INFO kablam! 
Oct 13 12:15:16.253 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:16.253 INFO kablam!    --> src/generate.rs:224:5
Oct 13 12:15:16.253 INFO kablam!     |
Oct 13 12:15:16.253 INFO kablam! 224 |     quote!(if $cond)
Oct 13 12:15:16.253 INFO kablam!     |     ^^^^^^^^^^^^^^^^
Oct 13 12:15:16.253 INFO kablam!     |
Oct 13 12:15:16.253 INFO kablam!     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:16.253 INFO kablam! 
Oct 13 12:15:16.253 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:16.253 INFO kablam!    --> src/generate.rs:265:13
Oct 13 12:15:16.253 INFO kablam!     |
Oct 13 12:15:16.253 INFO kablam! 265 |             quote!($output_ident.push_str($string);)
Oct 13 12:15:16.253 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 12:15:16.253 INFO kablam!     |
Oct 13 12:15:16.253 INFO kablam!     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:16.253 INFO kablam! 
Oct 13 12:15:16.253 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Oct 13 12:15:16.253 INFO kablam!   --> src/lib.rs:50:5
Oct 13 12:15:16.253 INFO kablam!    |
Oct 13 12:15:16.253 INFO kablam! 50 | /     quote!({
Oct 13 12:15:16.253 INFO kablam! 51 | |         extern crate maud;
Oct 13 12:15:16.253 INFO kablam! 52 | |         let mut $output_ident = String::with_capacity($size_hint);
Oct 13 12:15:16.253 INFO kablam! 53 | |         $stmts
Oct 13 12:15:16.253 INFO kablam! 54 | |         maud::PreEscaped($output_ident)
Oct 13 12:15:16.253 INFO kablam! 55 | |     })
Oct 13 12:15:16.253 INFO kablam!    | |______^
Oct 13 12:15:16.253 INFO kablam!    |
Oct 13 12:15:16.253 INFO kablam!    = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Oct 13 12:15:16.253 INFO kablam! 
Oct 13 12:15:16.253 INFO kablam! error: aborting due to 9 previous errors
Oct 13 12:15:16.253 INFO kablam! 
Oct 13 12:15:16.253 INFO kablam! Some errors occurred: E0557, E0658.
Oct 13 12:15:16.253 INFO kablam! For more information about an error, try `rustc --explain E0557`.
Oct 13 12:15:16.266 INFO kablam! error: Could not compile `maud_macros`.
Oct 13 12:15:16.266 INFO kablam! 
Oct 13 12:15:16.266 INFO kablam! To learn more, run the command again with --verbose.
Oct 13 12:15:16.266 INFO kablam! su: No module specific data is present
Oct 13 12:15:16.972 INFO running `"docker" "rm" "-f" "24619b035e4b42543547630d57a85a06d26624adf61fdbad89f27acde2f76c52"`
Oct 13 12:15:17.092 INFO blam! 24619b035e4b42543547630d57a85a06d26624adf61fdbad89f27acde2f76c52