Sep 01 00:13:48.808 INFO checking ip-macro-0.1.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Sep 01 00:13:48.808 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Sep 01 00:13:48.808 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 00:13:48.998 INFO blam! 31601414a1dc8de3d5311cbe2a5ac21d1ba7bf18998219961898fd8c5643d9cf
Sep 01 00:13:49.000 INFO running `"docker" "start" "-a" "31601414a1dc8de3d5311cbe2a5ac21d1ba7bf18998219961898fd8c5643d9cf"`
Sep 01 00:13:49.674 INFO kablam!    Compiling ip-macro v0.1.0 (file:///source)
Sep 01 00:13:52.468 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 01 00:13:52.468 INFO kablam!  --> src/lib.rs:1:12
Sep 01 00:13:52.468 INFO kablam!   |
Sep 01 00:13:52.469 INFO kablam! 1 | #![feature(proc_macro)]
Sep 01 00:13:52.469 INFO kablam!   |            ^^^^^^^^^^
Sep 01 00:13:52.469 INFO kablam!   |
Sep 01 00:13:52.469 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 01 00:13:52.469 INFO kablam! 
Sep 01 00:13:52.847 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 01 00:13:52.847 INFO kablam!  --> src/lib.rs:1:12
Sep 01 00:13:52.847 INFO kablam!   |
Sep 01 00:13:52.848 INFO kablam! 1 | #![feature(proc_macro)]
Sep 01 00:13:52.848 INFO kablam!   |            ^^^^^^^^^^
Sep 01 00:13:52.848 INFO kablam!   |
Sep 01 00:13:52.848 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 01 00:13:52.848 INFO kablam! 
Sep 01 00:13:53.093 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 01 00:13:53.093 INFO kablam!  --> src/lib.rs:1:12
Sep 01 00:13:53.093 INFO kablam!   |
Sep 01 00:13:53.093 INFO kablam! 1 | #![feature(proc_macro)]
Sep 01 00:13:53.093 INFO kablam!   |            ^^^^^^^^^^
Sep 01 00:13:53.093 INFO kablam!   |
Sep 01 00:13:53.093 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 01 00:13:53.093 INFO kablam! 
Sep 01 00:13:54.649 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Sep 01 00:13:54.649 INFO kablam!   --> tests/tests.rs:11:18
Sep 01 00:13:54.649 INFO kablam!    |
Sep 01 00:13:54.649 INFO kablam! 11 |     let actual = ipv4!("37.247.50.150");
Sep 01 00:13:54.649 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:13:54.649 INFO kablam!    |
Sep 01 00:13:54.649 INFO kablam!    = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Sep 01 00:13:54.649 INFO kablam! 
Sep 01 00:13:54.650 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Sep 01 00:13:54.650 INFO kablam!   --> tests/tests.rs:18:18
Sep 01 00:13:54.650 INFO kablam!    |
Sep 01 00:13:54.650 INFO kablam! 18 |     let actual = ipv6!("2607:f8b0:4009:80b::200e");
Sep 01 00:13:54.650 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:13:54.650 INFO kablam!    |
Sep 01 00:13:54.650 INFO kablam!    = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Sep 01 00:13:54.650 INFO kablam! 
Sep 01 00:13:54.650 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Sep 01 00:13:54.651 INFO kablam!   --> tests/tests.rs:25:18
Sep 01 00:13:54.651 INFO kablam!    |
Sep 01 00:13:54.651 INFO kablam! 25 |     let actual = ip!("37.247.50.150");
Sep 01 00:13:54.651 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^
Sep 01 00:13:54.651 INFO kablam!    |
Sep 01 00:13:54.651 INFO kablam!    = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Sep 01 00:13:54.651 INFO kablam! 
Sep 01 00:13:54.651 INFO kablam! error[E0658]: procedural macros cannot be expanded to expressions (see issue #38356)
Sep 01 00:13:54.651 INFO kablam!   --> tests/tests.rs:32:18
Sep 01 00:13:54.651 INFO kablam!    |
Sep 01 00:13:54.651 INFO kablam! 32 |     let actual = ip!("2607:f8b0:4009:80b::200e");
Sep 01 00:13:54.651 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:13:54.651 INFO kablam!    |
Sep 01 00:13:54.652 INFO kablam!    = help: add #![feature(proc_macro_non_items)] to the crate attributes to enable
Sep 01 00:13:54.652 INFO kablam! 
Sep 01 00:13:54.652 INFO kablam! error: aborting due to 4 previous errors
Sep 01 00:13:54.652 INFO kablam! 
Sep 01 00:13:54.652 INFO kablam! For more information about this error, try `rustc --explain E0658`.
Sep 01 00:13:54.659 INFO kablam! error: Could not compile `ip-macro`.
Sep 01 00:13:54.659 INFO kablam! 
Sep 01 00:13:54.659 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 00:13:54.660 INFO kablam! su: No module specific data is present
Sep 01 00:13:55.031 INFO running `"docker" "rm" "-f" "31601414a1dc8de3d5311cbe2a5ac21d1ba7bf18998219961898fd8c5643d9cf"`
Sep 01 00:13:55.123 INFO blam! 31601414a1dc8de3d5311cbe2a5ac21d1ba7bf18998219961898fd8c5643d9cf