Jul 11 15:38:24.464 INFO checking bkoropoff/rust-viewbox against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234 Jul 11 15:38:24.465 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 11 15:38:24.465 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 11 15:38:24.465 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-6/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 11 15:38:24.726 INFO blam! 3a18574622edac228699c8d1d98094f5bd841599bb57ff8e59d07051520b11f7 Jul 11 15:38:24.729 INFO running `"docker" "start" "-a" "3a18574622edac228699c8d1d98094f5bd841599bb57ff8e59d07051520b11f7"` Jul 11 15:38:25.712 INFO kablam! Checking viewbox v0.0.1 (file:///source) Jul 11 15:38:26.094 INFO kablam! error[E0658]: box expression syntax is experimental; you can call `Box::new` instead. (see issue #49733) Jul 11 15:38:26.094 INFO kablam! --> src/lib.rs:20:29 Jul 11 15:38:26.094 INFO kablam! | Jul 11 15:38:26.094 INFO kablam! 20 | let mut d = box data; Jul 11 15:38:26.094 INFO kablam! | ^^^^^^^^ Jul 11 15:38:26.094 INFO kablam! ... Jul 11 15:38:26.094 INFO kablam! 87 | / viewbox! { Jul 11 15:38:26.094 INFO kablam! 88 | | struct TestBox; Jul 11 15:38:26.094 INFO kablam! 89 | | } Jul 11 15:38:26.094 INFO kablam! | |_____- in this macro invocation Jul 11 15:38:26.094 INFO kablam! | Jul 11 15:38:26.094 INFO kablam! = help: add #![feature(box_syntax)] to the crate attributes to enable Jul 11 15:38:26.095 INFO kablam! Jul 11 15:38:26.096 INFO kablam! error[E0658]: box expression syntax is experimental; you can call `Box::new` instead. (see issue #49733) Jul 11 15:38:26.096 INFO kablam! --> src/lib.rs:30:29 Jul 11 15:38:26.096 INFO kablam! | Jul 11 15:38:26.096 INFO kablam! 30 | let mut d = box data; Jul 11 15:38:26.096 INFO kablam! | ^^^^^^^^ Jul 11 15:38:26.096 INFO kablam! ... Jul 11 15:38:26.096 INFO kablam! 87 | / viewbox! { Jul 11 15:38:26.096 INFO kablam! 88 | | struct TestBox; Jul 11 15:38:26.096 INFO kablam! 89 | | } Jul 11 15:38:26.096 INFO kablam! | |_____- in this macro invocation Jul 11 15:38:26.096 INFO kablam! | Jul 11 15:38:26.096 INFO kablam! = help: add #![feature(box_syntax)] to the crate attributes to enable Jul 11 15:38:26.096 INFO kablam! Jul 11 15:38:26.097 INFO kablam! error[E0658]: box pattern syntax is experimental (see issue #29641) Jul 11 15:38:26.097 INFO kablam! --> src/lib.rs:38:35 Jul 11 15:38:26.097 INFO kablam! | Jul 11 15:38:26.097 INFO kablam! 38 | let $name { data: box data, .. } = self; Jul 11 15:38:26.097 INFO kablam! | ^^^^^^^^ Jul 11 15:38:26.097 INFO kablam! ... Jul 11 15:38:26.098 INFO kablam! 87 | / viewbox! { Jul 11 15:38:26.098 INFO kablam! 88 | | struct TestBox; Jul 11 15:38:26.098 INFO kablam! 89 | | } Jul 11 15:38:26.098 INFO kablam! | |_____- in this macro invocation Jul 11 15:38:26.098 INFO kablam! | Jul 11 15:38:26.098 INFO kablam! = help: add #![feature(box_patterns)] to the crate attributes to enable Jul 11 15:38:26.099 INFO kablam! Jul 11 15:38:26.099 INFO kablam! error[E0658]: box expression syntax is experimental; you can call `Box::new` instead. (see issue #49733) Jul 11 15:38:26.099 INFO kablam! --> src/lib.rs:20:29 Jul 11 15:38:26.099 INFO kablam! | Jul 11 15:38:26.099 INFO kablam! 20 | let mut d = box data; Jul 11 15:38:26.099 INFO kablam! | ^^^^^^^^ Jul 11 15:38:26.099 INFO kablam! ... Jul 11 15:38:26.099 INFO kablam! 98 | / viewbox! { Jul 11 15:38:26.099 INFO kablam! 99 | | struct MutBox; Jul 11 15:38:26.099 INFO kablam! 100 | | } Jul 11 15:38:26.099 INFO kablam! | |_____- in this macro invocation Jul 11 15:38:26.099 INFO kablam! | Jul 11 15:38:26.099 INFO kablam! = help: add #![feature(box_syntax)] to the crate attributes to enable Jul 11 15:38:26.099 INFO kablam! Jul 11 15:38:26.100 INFO kablam! error[E0658]: box expression syntax is experimental; you can call `Box::new` instead. (see issue #49733) Jul 11 15:38:26.100 INFO kablam! --> src/lib.rs:30:29 Jul 11 15:38:26.100 INFO kablam! | Jul 11 15:38:26.100 INFO kablam! 30 | let mut d = box data; Jul 11 15:38:26.100 INFO kablam! | ^^^^^^^^ Jul 11 15:38:26.100 INFO kablam! ... Jul 11 15:38:26.100 INFO kablam! 98 | / viewbox! { Jul 11 15:38:26.100 INFO kablam! 99 | | struct MutBox; Jul 11 15:38:26.100 INFO kablam! 100 | | } Jul 11 15:38:26.100 INFO kablam! | |_____- in this macro invocation Jul 11 15:38:26.100 INFO kablam! | Jul 11 15:38:26.100 INFO kablam! = help: add #![feature(box_syntax)] to the crate attributes to enable Jul 11 15:38:26.100 INFO kablam! Jul 11 15:38:26.100 INFO kablam! error[E0658]: box pattern syntax is experimental (see issue #29641) Jul 11 15:38:26.100 INFO kablam! --> src/lib.rs:38:35 Jul 11 15:38:26.100 INFO kablam! | Jul 11 15:38:26.100 INFO kablam! 38 | let $name { data: box data, .. } = self; Jul 11 15:38:26.100 INFO kablam! | ^^^^^^^^ Jul 11 15:38:26.100 INFO kablam! ... Jul 11 15:38:26.100 INFO kablam! 98 | / viewbox! { Jul 11 15:38:26.100 INFO kablam! 99 | | struct MutBox; Jul 11 15:38:26.100 INFO kablam! 100 | | } Jul 11 15:38:26.100 INFO kablam! | |_____- in this macro invocation Jul 11 15:38:26.100 INFO kablam! | Jul 11 15:38:26.101 INFO kablam! = help: add #![feature(box_patterns)] to the crate attributes to enable Jul 11 15:38:26.101 INFO kablam! Jul 11 15:38:26.101 INFO kablam! error: aborting due to 6 previous errors Jul 11 15:38:26.101 INFO kablam! Jul 11 15:38:26.101 INFO kablam! For more information about this error, try `rustc --explain E0658`. Jul 11 15:38:26.108 INFO kablam! error: Could not compile `viewbox`. Jul 11 15:38:26.109 INFO kablam! warning: build failed, waiting for other jobs to finish... Jul 11 15:38:26.183 INFO kablam! error: build failed Jul 11 15:38:26.191 INFO kablam! su: No module specific data is present Jul 11 15:38:26.757 INFO running `"docker" "rm" "-f" "3a18574622edac228699c8d1d98094f5bd841599bb57ff8e59d07051520b11f7"` Jul 11 15:38:26.920 INFO blam! 3a18574622edac228699c8d1d98094f5bd841599bb57ff8e59d07051520b11f7