Sep 02 00:21:48.283 INFO checking codgenhelp-0.0.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 02 00:21:48.283 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 00:21:48.283 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 00:21:48.442 INFO blam! 6b3227038426b14b5a65b20e86b9259ad66e951b4cae3aaa5cc550f41af7b913
Sep 02 00:21:48.444 INFO running `"docker" "start" "-a" "6b3227038426b14b5a65b20e86b9259ad66e951b4cae3aaa5cc550f41af7b913"`
Sep 02 00:21:49.328 INFO kablam!     Checking syn v0.10.8
Sep 02 00:21:54.404 INFO kablam!     Checking codgenhelp v0.0.1 (file:///source)
Sep 02 00:21:58.474 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 00:21:58.474 INFO kablam!  --> src/lib.rs:8:12
Sep 02 00:21:58.475 INFO kablam!   |
Sep 02 00:21:58.475 INFO kablam! 8 | #![feature(proc_macro, proc_macro_lib)]
Sep 02 00:21:58.475 INFO kablam!   |            ^^^^^^^^^^
Sep 02 00:21:58.475 INFO kablam!   |
Sep 02 00:21:58.475 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 02 00:21:58.475 INFO kablam! 
Sep 02 00:21:58.475 INFO kablam! warning: the feature `proc_macro_lib` has been stable since 1.15.0 and no longer requires an attribute to enable
Sep 02 00:21:58.475 INFO kablam!  --> src/lib.rs:8:24
Sep 02 00:21:58.476 INFO kablam!   |
Sep 02 00:21:58.476 INFO kablam! 8 | #![feature(proc_macro, proc_macro_lib)]
Sep 02 00:21:58.476 INFO kablam!   |                        ^^^^^^^^^^^^^^
Sep 02 00:21:58.476 INFO kablam! 
Sep 02 00:21:58.635 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 02 00:21:58.635 INFO kablam!  --> src/lib.rs:8:12
Sep 02 00:21:58.635 INFO kablam!   |
Sep 02 00:21:58.635 INFO kablam! 8 | #![feature(proc_macro, proc_macro_lib)]
Sep 02 00:21:58.635 INFO kablam!   |            ^^^^^^^^^^
Sep 02 00:21:58.635 INFO kablam!   |
Sep 02 00:21:58.635 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 02 00:21:58.635 INFO kablam! 
Sep 02 00:21:58.636 INFO kablam! warning: the feature `proc_macro_lib` has been stable since 1.15.0 and no longer requires an attribute to enable
Sep 02 00:21:58.636 INFO kablam!  --> src/lib.rs:8:24
Sep 02 00:21:58.636 INFO kablam!   |
Sep 02 00:21:58.636 INFO kablam! 8 | #![feature(proc_macro, proc_macro_lib)]
Sep 02 00:21:58.636 INFO kablam!   |                        ^^^^^^^^^^^^^^
Sep 02 00:21:58.636 INFO kablam! 
Sep 02 00:21:59.603 INFO kablam! error[E0463]: can't find crate for `macrohelper`
Sep 02 00:21:59.603 INFO kablam!  --> tests/simple_struct.rs:5:1
Sep 02 00:21:59.603 INFO kablam!   |
Sep 02 00:21:59.603 INFO kablam! 5 | extern crate macrohelper;
Sep 02 00:21:59.603 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 02 00:21:59.603 INFO kablam! 
Sep 02 00:21:59.604 INFO kablam! error: aborting due to previous error
Sep 02 00:21:59.604 INFO kablam! 
Sep 02 00:21:59.604 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 02 00:21:59.608 INFO kablam! error: Could not compile `codgenhelp`.
Sep 02 00:21:59.608 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 00:21:59.636 INFO kablam! error[E0463]: can't find crate for `macrohelper`
Sep 02 00:21:59.636 INFO kablam!  --> tests/simple_enum.rs:5:1
Sep 02 00:21:59.636 INFO kablam!   |
Sep 02 00:21:59.636 INFO kablam! 5 | extern crate macrohelper;
Sep 02 00:21:59.636 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 02 00:21:59.636 INFO kablam! 
Sep 02 00:21:59.637 INFO kablam! error: aborting due to previous error
Sep 02 00:21:59.637 INFO kablam! 
Sep 02 00:21:59.637 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 02 00:21:59.640 INFO kablam! error: Could not compile `codgenhelp`.
Sep 02 00:21:59.641 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 00:21:59.667 INFO kablam! error[E0463]: can't find crate for `macrohelper`
Sep 02 00:21:59.667 INFO kablam!  --> tests/complex_struct_header.rs:5:1
Sep 02 00:21:59.667 INFO kablam!   |
Sep 02 00:21:59.667 INFO kablam! 5 | extern crate macrohelper;
Sep 02 00:21:59.667 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 02 00:21:59.667 INFO kablam! 
Sep 02 00:21:59.667 INFO kablam! error: aborting due to previous error
Sep 02 00:21:59.668 INFO kablam! 
Sep 02 00:21:59.668 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 02 00:21:59.672 INFO kablam! error: Could not compile `codgenhelp`.
Sep 02 00:21:59.673 INFO kablam! 
Sep 02 00:21:59.673 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 00:21:59.674 INFO kablam! su: No module specific data is present
Sep 02 00:22:00.381 INFO running `"docker" "rm" "-f" "6b3227038426b14b5a65b20e86b9259ad66e951b4cae3aaa5cc550f41af7b913"`
Sep 02 00:22:00.509 INFO blam! 6b3227038426b14b5a65b20e86b9259ad66e951b4cae3aaa5cc550f41af7b913