Dec 17 19:08:31.289 INFO checking musec/clowder against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 19:08:31.289 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/musec/clowder:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 19:08:31.599 INFO [stdout] aaa976990994254d9dec99744b4fe32b8e4375a083c24f46db42f8d3d4a48590
Dec 17 19:08:31.601 INFO running `"docker" "start" "-a" "aaa976990994254d9dec99744b4fe32b8e4375a083c24f46db42f8d3d4a48590"`
Dec 17 19:08:33.077 INFO [stderr]    Compiling literalext v0.1.1
Dec 17 19:08:33.079 INFO [stderr]    Compiling maud_htmlescape v0.17.0
Dec 17 19:08:33.082 INFO [stderr]     Checking marksman_escape v0.1.2
Dec 17 19:08:33.082 INFO [stderr]    Compiling log v0.4.4
Dec 17 19:08:33.083 INFO [stderr]    Compiling openssl-sys v0.9.35
Dec 17 19:08:33.092 INFO [stderr]    Compiling backtrace-sys v0.1.24
Dec 17 19:08:33.100 INFO [stderr]    Compiling vergen v0.1.1
Dec 17 19:08:33.338 INFO [stderr]     Checking log v0.3.9
Dec 17 19:08:35.324 INFO [stderr]    Compiling serde v1.0.75
Dec 17 19:08:35.332 INFO [stderr]     Checking mime v0.2.6
Dec 17 19:08:35.348 INFO [stderr]    Compiling clowder v0.3.0 (/opt/crater/workdir)
Dec 17 19:08:35.536 INFO [stderr]     Checking toml v0.4.6
Dec 17 19:08:36.356 INFO [stderr]    Compiling maud_macros v0.18.1
Dec 17 19:08:36.612 INFO [stderr] error[E0557]: feature has been removed
Dec 17 19:08:36.612 INFO [stderr]  --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.18.1/src/lib.rs:2:12
Dec 17 19:08:36.612 INFO [stderr]   |
Dec 17 19:08:36.612 INFO [stderr] 2 | #![feature(proc_macro_non_items)]
Dec 17 19:08:36.612 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Dec 17 19:08:36.612 INFO [stderr]   |
Dec 17 19:08:36.612 INFO [stderr] note: subsumed by `#![feature(proc_macro_hygiene)]`
Dec 17 19:08:36.612 INFO [stderr]  --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.18.1/src/lib.rs:2:12
Dec 17 19:08:36.612 INFO [stderr]   |
Dec 17 19:08:36.612 INFO [stderr] 2 | #![feature(proc_macro_non_items)]
Dec 17 19:08:36.612 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Dec 17 19:08:36.612 INFO [stderr] 
Dec 17 19:08:36.700 INFO [stderr] error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Dec 17 19:08:36.700 INFO [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.18.1/src/generate.rs:67:21
Dec 17 19:08:36.700 INFO [stderr]    |
Dec 17 19:08:36.700 INFO [stderr] 67 |                     quote!($head $body)
Dec 17 19:08:36.700 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^
Dec 17 19:08:36.700 INFO [stderr]    |
Dec 17 19:08:36.700 INFO [stderr]    = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Dec 17 19:08:36.700 INFO [stderr] 
Dec 17 19:08:36.700 INFO [stderr] error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Dec 17 19:08:36.700 INFO [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.18.1/src/generate.rs:83:9
Dec 17 19:08:36.700 INFO [stderr]    |
Dec 17 19:08:36.700 INFO [stderr] 83 | /         quote!({
Dec 17 19:08:36.700 INFO [stderr] 84 | |             // Create a local trait alias so that autoref works
Dec 17 19:08:36.700 INFO [stderr] 85 | |             trait Render: maud::Render {
Dec 17 19:08:36.700 INFO [stderr] 86 | |                 fn __maud_render_to(&self, output_ident: &mut String) {
Dec 17 19:08:36.700 INFO [stderr] ...  |
Dec 17 19:08:36.700 INFO [stderr] 91 | |             $expr.__maud_render_to(&mut $output_ident);
Dec 17 19:08:36.700 INFO [stderr] 92 | |         })
Dec 17 19:08:36.700 INFO [stderr]    | |__________^
Dec 17 19:08:36.700 INFO [stderr]    |
Dec 17 19:08:36.700 INFO [stderr]    = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Dec 17 19:08:36.701 INFO [stderr] 
Dec 17 19:08:36.716 INFO [stderr] error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Dec 17 19:08:36.716 INFO [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.18.1/src/generate.rs:140:25
Dec 17 19:08:36.716 INFO [stderr]     |
Dec 17 19:08:36.716 INFO [stderr] 140 |                         quote!($head { $body })
Dec 17 19:08:36.716 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 19:08:36.736 INFO [stderr]     |
Dec 17 19:08:36.736 INFO [stderr]     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Dec 17 19:08:36.736 INFO [stderr] 
Dec 17 19:08:36.736 INFO [stderr] error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Dec 17 19:08:36.736 INFO [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.18.1/src/generate.rs:149:9
Dec 17 19:08:36.736 INFO [stderr]     |
Dec 17 19:08:36.736 INFO [stderr] 149 |         quote!($head $body)
Dec 17 19:08:36.736 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^
Dec 17 19:08:36.736 INFO [stderr]     |
Dec 17 19:08:36.736 INFO [stderr]     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Dec 17 19:08:36.736 INFO [stderr] 
Dec 17 19:08:36.736 INFO [stderr] error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Dec 17 19:08:36.736 INFO [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.18.1/src/generate.rs:154:9
Dec 17 19:08:36.736 INFO [stderr]     |
Dec 17 19:08:36.736 INFO [stderr] 154 |         quote!($head $body)
Dec 17 19:08:36.736 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^
Dec 17 19:08:36.736 INFO [stderr]     |
Dec 17 19:08:36.736 INFO [stderr]     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Dec 17 19:08:36.736 INFO [stderr] 
Dec 17 19:08:36.740 INFO [stderr] error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Dec 17 19:08:36.740 INFO [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.18.1/src/generate.rs:224:5
Dec 17 19:08:36.740 INFO [stderr]     |
Dec 17 19:08:36.740 INFO [stderr] 224 |     quote!(if $cond)
Dec 17 19:08:36.740 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Dec 17 19:08:36.740 INFO [stderr]     |
Dec 17 19:08:36.740 INFO [stderr]     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Dec 17 19:08:36.740 INFO [stderr] 
Dec 17 19:08:36.740 INFO [stderr] error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Dec 17 19:08:36.740 INFO [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.18.1/src/generate.rs:265:13
Dec 17 19:08:36.740 INFO [stderr]     |
Dec 17 19:08:36.740 INFO [stderr] 265 |             quote!($output_ident.push_str($string);)
Dec 17 19:08:36.740 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 19:08:36.740 INFO [stderr]     |
Dec 17 19:08:36.740 INFO [stderr]     = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Dec 17 19:08:36.749 INFO [stderr] 
Dec 17 19:08:36.751 INFO [stderr] error[E0658]: procedural macros cannot be expanded to expressions (see issue #54727)
Dec 17 19:08:36.752 INFO [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.18.1/src/lib.rs:50:5
Dec 17 19:08:36.752 INFO [stderr]    |
Dec 17 19:08:36.756 INFO [stderr] 50 | /     quote!({
Dec 17 19:08:36.756 INFO [stderr] 51 | |         extern crate maud;
Dec 17 19:08:36.756 INFO [stderr] 52 | |         let mut $output_ident = String::with_capacity($size_hint);
Dec 17 19:08:36.756 INFO [stderr] 53 | |         $stmts
Dec 17 19:08:36.756 INFO [stderr] 54 | |         maud::PreEscaped($output_ident)
Dec 17 19:08:36.756 INFO [stderr] 55 | |     })
Dec 17 19:08:36.756 INFO [stderr]    | |______^
Dec 17 19:08:36.780 INFO [stderr]    |
Dec 17 19:08:36.780 INFO [stderr]    = help: add #![feature(proc_macro_hygiene)] to the crate attributes to enable
Dec 17 19:08:36.780 INFO [stderr] 
Dec 17 19:08:36.788 INFO [stderr] error: aborting due to 9 previous errors
Dec 17 19:08:36.796 INFO [stderr] 
Dec 17 19:08:36.796 INFO [stderr] Some errors occurred: E0557, E0658.
Dec 17 19:08:36.796 INFO [stderr] For more information about an error, try `rustc --explain E0557`.
Dec 17 19:08:36.817 INFO [stderr] error: Could not compile `maud_macros`.
Dec 17 19:08:36.817 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 17 19:08:51.228 INFO [stderr] error: build failed
Dec 17 19:08:52.158 INFO running `"docker" "inspect" "aaa976990994254d9dec99744b4fe32b8e4375a083c24f46db42f8d3d4a48590"`
Dec 17 19:08:52.500 INFO running `"docker" "rm" "-f" "aaa976990994254d9dec99744b4fe32b8e4375a083c24f46db42f8d3d4a48590"`
Dec 17 19:08:52.728 INFO [stdout] aaa976990994254d9dec99744b4fe32b8e4375a083c24f46db42f8d3d4a48590