Sep 10 07:17:36.632 INFO checking ubiquity-0.1.5 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 07:17:36.632 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 07:17:36.632 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 07:17:36.827 INFO blam! b5ccad3a0bcce53a172dcbd295eaa5b79990ae3de42bfca8cc479c3912a75a19
Sep 10 07:17:36.829 INFO running `"docker" "start" "-a" "b5ccad3a0bcce53a172dcbd295eaa5b79990ae3de42bfca8cc479c3912a75a19"`
Sep 10 07:17:38.816 INFO kablam! usermod: no changes
Sep 10 07:17:38.986 INFO kablam!    Compiling typenum v1.3.2
Sep 10 07:17:38.987 INFO kablam!    Compiling syn v0.10.8
Sep 10 07:17:38.987 INFO kablam!     Checking bincode v0.6.1
Sep 10 07:17:46.779 INFO kablam!    Compiling serde_codegen_internals v0.11.3
Sep 10 07:17:46.966 INFO kablam!     Checking generic-array v0.5.1
Sep 10 07:17:49.603 INFO kablam!    Compiling serde_codegen v0.8.23
Sep 10 07:17:53.494 INFO kablam!    Compiling serde_derive v0.8.23
Sep 10 07:17:55.604 INFO kablam!     Checking ubiquity v0.1.5 (file:///source)
Sep 10 07:17:56.482 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 07:17:56.482 INFO kablam!   --> src/lib.rs:67:1
Sep 10 07:17:56.482 INFO kablam!    |
Sep 10 07:17:56.482 INFO kablam! 67 | #[macro_use]
Sep 10 07:17:56.482 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 07:17:56.482 INFO kablam!    |
Sep 10 07:17:56.482 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 07:17:56.482 INFO kablam! 
Sep 10 07:17:56.578 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 07:17:56.578 INFO kablam!   --> src/lib.rs:67:1
Sep 10 07:17:56.578 INFO kablam!    |
Sep 10 07:17:56.578 INFO kablam! 67 | #[macro_use]
Sep 10 07:17:56.578 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 07:17:56.578 INFO kablam!    |
Sep 10 07:17:56.578 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 07:17:56.578 INFO kablam! 
Sep 10 07:17:57.326 INFO kablam! warning: the feature `question_mark` has been stable since 1.13.0 and no longer requires an attribute to enable
Sep 10 07:17:57.326 INFO kablam!   --> src/lib.rs:61:12
Sep 10 07:17:57.326 INFO kablam!    |
Sep 10 07:17:57.326 INFO kablam! 61 | #![feature(question_mark)]
Sep 10 07:17:57.326 INFO kablam!    |            ^^^^^^^^^^^^^
Sep 10 07:17:57.326 INFO kablam!    |
Sep 10 07:17:57.326 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 10 07:17:57.326 INFO kablam! 
Sep 10 07:17:57.326 INFO kablam! error[E0635]: unknown feature `rustc_macro`
Sep 10 07:17:57.326 INFO kablam!   --> src/lib.rs:62:12
Sep 10 07:17:57.326 INFO kablam!    |
Sep 10 07:17:57.326 INFO kablam! 62 | #![feature(rustc_macro)]
Sep 10 07:17:57.326 INFO kablam!    |            ^^^^^^^^^^^
Sep 10 07:17:57.326 INFO kablam! 
Sep 10 07:17:57.329 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 10 07:17:57.329 INFO kablam!    --> src/archive.rs:145:25
Sep 10 07:17:57.329 INFO kablam!     |
Sep 10 07:17:57.329 INFO kablam! 145 | type ArchiveEntryMap<N: NumRoots> = FnvHashMap<HashedPath, GenericArray<ArchiveEntryPerReplica, N>>;
Sep 10 07:17:57.329 INFO kablam!     |                         ^^^^^^^^
Sep 10 07:17:57.329 INFO kablam!     |
Sep 10 07:17:57.329 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Sep 10 07:17:57.329 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Sep 10 07:17:57.329 INFO kablam! 
Sep 10 07:17:57.349 INFO kablam! error: aborting due to previous error
Sep 10 07:17:57.349 INFO kablam! 
Sep 10 07:17:57.349 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 10 07:17:57.370 INFO kablam! error: Could not compile `ubiquity`.
Sep 10 07:17:57.370 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 07:17:57.502 INFO kablam! warning: the feature `question_mark` has been stable since 1.13.0 and no longer requires an attribute to enable
Sep 10 07:17:57.502 INFO kablam!   --> src/lib.rs:61:12
Sep 10 07:17:57.502 INFO kablam!    |
Sep 10 07:17:57.502 INFO kablam! 61 | #![feature(question_mark)]
Sep 10 07:17:57.502 INFO kablam!    |            ^^^^^^^^^^^^^
Sep 10 07:17:57.502 INFO kablam!    |
Sep 10 07:17:57.502 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 10 07:17:57.502 INFO kablam! 
Sep 10 07:17:57.502 INFO kablam! error[E0635]: unknown feature `rustc_macro`
Sep 10 07:17:57.502 INFO kablam!   --> src/lib.rs:62:12
Sep 10 07:17:57.502 INFO kablam!    |
Sep 10 07:17:57.502 INFO kablam! 62 | #![feature(rustc_macro)]
Sep 10 07:17:57.502 INFO kablam!    |            ^^^^^^^^^^^
Sep 10 07:17:57.502 INFO kablam! 
Sep 10 07:17:57.510 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 10 07:17:57.510 INFO kablam!    --> src/archive.rs:145:25
Sep 10 07:17:57.510 INFO kablam!     |
Sep 10 07:17:57.510 INFO kablam! 145 | type ArchiveEntryMap<N: NumRoots> = FnvHashMap<HashedPath, GenericArray<ArchiveEntryPerReplica, N>>;
Sep 10 07:17:57.510 INFO kablam!     |                         ^^^^^^^^
Sep 10 07:17:57.510 INFO kablam!     |
Sep 10 07:17:57.510 INFO kablam!     = note: #[warn(type_alias_bounds)] on by default
Sep 10 07:17:57.510 INFO kablam!     = help: the bound will not be checked when the type alias is used, and should be removed
Sep 10 07:17:57.510 INFO kablam! 
Sep 10 07:17:57.530 INFO kablam! error: aborting due to previous error
Sep 10 07:17:57.530 INFO kablam! 
Sep 10 07:17:57.530 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 10 07:17:57.540 INFO kablam! error: Could not compile `ubiquity`.
Sep 10 07:17:57.540 INFO kablam! 
Sep 10 07:17:57.540 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 07:17:57.546 INFO kablam! su: No module specific data is present
Sep 10 07:17:58.436 INFO running `"docker" "rm" "-f" "b5ccad3a0bcce53a172dcbd295eaa5b79990ae3de42bfca8cc479c3912a75a19"`
Sep 10 07:17:58.560 INFO blam! b5ccad3a0bcce53a172dcbd295eaa5b79990ae3de42bfca8cc479c3912a75a19