Sep 01 03:14:29.252 INFO checking ubiquity-0.1.5 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 03:14:29.252 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 03:14:29.252 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/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 01 03:14:29.419 INFO blam! 8ef9ff6d5bf787f3642435ba729d949178e371d27a087a47264c6a5f9df78804
Sep 01 03:14:29.420 INFO running `"docker" "start" "-a" "8ef9ff6d5bf787f3642435ba729d949178e371d27a087a47264c6a5f9df78804"`
Sep 01 03:14:30.136 INFO kablam!    Compiling typenum v1.3.2
Sep 01 03:14:30.137 INFO kablam!    Compiling syn v0.10.8
Sep 01 03:14:30.138 INFO kablam!     Checking bincode v0.6.1
Sep 01 03:14:34.069 INFO kablam!     Checking generic-array v0.5.1
Sep 01 03:14:36.720 INFO kablam!    Compiling serde_codegen_internals v0.11.3
Sep 01 03:14:38.061 INFO kablam!    Compiling serde_codegen v0.8.23
Sep 01 03:14:41.714 INFO kablam!    Compiling serde_derive v0.8.23
Sep 01 03:14:44.049 INFO kablam!     Checking ubiquity v0.1.5 (file:///source)
Sep 01 03:14:44.910 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 03:14:44.910 INFO kablam!   --> src/lib.rs:67:1
Sep 01 03:14:44.910 INFO kablam!    |
Sep 01 03:14:44.910 INFO kablam! 67 | #[macro_use]
Sep 01 03:14:44.910 INFO kablam!    | ^^^^^^^^^^^^
Sep 01 03:14:44.910 INFO kablam!    |
Sep 01 03:14:44.910 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 03:14:44.910 INFO kablam! 
Sep 01 03:14:44.970 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 03:14:44.970 INFO kablam!   --> src/lib.rs:67:1
Sep 01 03:14:44.970 INFO kablam!    |
Sep 01 03:14:44.970 INFO kablam! 67 | #[macro_use]
Sep 01 03:14:44.970 INFO kablam!    | ^^^^^^^^^^^^
Sep 01 03:14:44.970 INFO kablam!    |
Sep 01 03:14:44.970 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 03:14:44.970 INFO kablam! 
Sep 01 03:14:46.487 INFO kablam! warning: the feature `question_mark` has been stable since 1.13.0 and no longer requires an attribute to enable
Sep 01 03:14:46.487 INFO kablam!   --> src/lib.rs:61:12
Sep 01 03:14:46.487 INFO kablam!    |
Sep 01 03:14:46.487 INFO kablam! 61 | #![feature(question_mark)]
Sep 01 03:14:46.487 INFO kablam!    |            ^^^^^^^^^^^^^
Sep 01 03:14:46.487 INFO kablam!    |
Sep 01 03:14:46.487 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 01 03:14:46.487 INFO kablam! 
Sep 01 03:14:46.488 INFO kablam! error[E0635]: unknown feature `rustc_macro`
Sep 01 03:14:46.488 INFO kablam!   --> src/lib.rs:62:12
Sep 01 03:14:46.488 INFO kablam!    |
Sep 01 03:14:46.488 INFO kablam! 62 | #![feature(rustc_macro)]
Sep 01 03:14:46.488 INFO kablam!    |            ^^^^^^^^^^^
Sep 01 03:14:46.488 INFO kablam! 
Sep 01 03:14:46.504 INFO kablam! warning: the feature `question_mark` has been stable since 1.13.0 and no longer requires an attribute to enable
Sep 01 03:14:46.504 INFO kablam!   --> src/lib.rs:61:12
Sep 01 03:14:46.504 INFO kablam!    |
Sep 01 03:14:46.504 INFO kablam! 61 | #![feature(question_mark)]
Sep 01 03:14:46.504 INFO kablam!    |            ^^^^^^^^^^^^^
Sep 01 03:14:46.504 INFO kablam!    |
Sep 01 03:14:46.504 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 01 03:14:46.504 INFO kablam! 
Sep 01 03:14:46.506 INFO kablam! error[E0635]: unknown feature `rustc_macro`
Sep 01 03:14:46.506 INFO kablam!   --> src/lib.rs:62:12
Sep 01 03:14:46.506 INFO kablam!    |
Sep 01 03:14:46.506 INFO kablam! 62 | #![feature(rustc_macro)]
Sep 01 03:14:46.506 INFO kablam!    |            ^^^^^^^^^^^
Sep 01 03:14:46.506 INFO kablam! 
Sep 01 03:14:46.510 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 01 03:14:46.510 INFO kablam!    --> src/archive.rs:145:25
Sep 01 03:14:46.510 INFO kablam!     |
Sep 01 03:14:46.510 INFO kablam! 145 | type ArchiveEntryMap<N: NumRoots> = FnvHashMap<HashedPath, GenericArray<ArchiveEntryPerReplica, N>>;
Sep 01 03:14:46.510 INFO kablam!     |                         ^^^^^^^^
Sep 01 03:14:46.510 INFO kablam!     |
Sep 01 03:14:46.510 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Sep 01 03:14:46.511 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Sep 01 03:14:46.511 INFO kablam! 
Sep 01 03:14:46.528 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 01 03:14:46.528 INFO kablam!    --> src/archive.rs:145:25
Sep 01 03:14:46.528 INFO kablam!     |
Sep 01 03:14:46.528 INFO kablam! 145 | type ArchiveEntryMap<N: NumRoots> = FnvHashMap<HashedPath, GenericArray<ArchiveEntryPerReplica, N>>;
Sep 01 03:14:46.528 INFO kablam!     |                         ^^^^^^^^
Sep 01 03:14:46.528 INFO kablam!     |
Sep 01 03:14:46.528 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Sep 01 03:14:46.528 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Sep 01 03:14:46.528 INFO kablam! 
Sep 01 03:14:46.539 INFO kablam! error: aborting due to previous error
Sep 01 03:14:46.539 INFO kablam! 
Sep 01 03:14:46.539 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 01 03:14:46.549 INFO kablam! error: Could not compile `ubiquity`.
Sep 01 03:14:46.550 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 03:14:46.557 INFO kablam! error: aborting due to previous error
Sep 01 03:14:46.557 INFO kablam! 
Sep 01 03:14:46.557 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 01 03:14:46.569 INFO kablam! error: Could not compile `ubiquity`.
Sep 01 03:14:46.569 INFO kablam! 
Sep 01 03:14:46.569 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 03:14:46.570 INFO kablam! su: No module specific data is present
Sep 01 03:14:47.085 INFO running `"docker" "rm" "-f" "8ef9ff6d5bf787f3642435ba729d949178e371d27a087a47264c6a5f9df78804"`
Sep 01 03:14:47.171 INFO blam! 8ef9ff6d5bf787f3642435ba729d949178e371d27a087a47264c6a5f9df78804