Sep 01 08:11:23.795 INFO checking rust-version-0.4.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 08:11:23.795 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 08:11:23.795 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 08:11:23.942 INFO blam! 6b964ec1827c37f45414bd5331f70716ec28a6a351246f570f66c126f6f1890b
Sep 01 08:11:23.944 INFO running `"docker" "start" "-a" "6b964ec1827c37f45414bd5331f70716ec28a6a351246f570f66c126f6f1890b"`
Sep 01 08:11:24.943 INFO kablam!     Checking nibble_vec v0.0.4
Sep 01 08:11:24.944 INFO kablam!     Checking endian-type v0.1.2
Sep 01 08:11:25.588 INFO kablam!     Checking radix_trie v0.1.3
Sep 01 08:11:26.416 INFO kablam!     Checking rust-version v0.4.0 (file:///source)
Sep 01 08:11:29.651 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 01 08:11:29.651 INFO kablam!  --> src/commit.rs:1:5
Sep 01 08:11:29.651 INFO kablam!   |
Sep 01 08:11:29.652 INFO kablam! 1 | use std::ascii::AsciiExt;
Sep 01 08:11:29.652 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 08:11:29.652 INFO kablam!   |
Sep 01 08:11:29.652 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 08:11:29.652 INFO kablam! 
Sep 01 08:11:29.691 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 08:11:29.692 INFO kablam!  --> src/commit.rs:1:5
Sep 01 08:11:29.692 INFO kablam!   |
Sep 01 08:11:29.692 INFO kablam! 1 | use std::ascii::AsciiExt;
Sep 01 08:11:29.692 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 08:11:29.692 INFO kablam!   |
Sep 01 08:11:29.692 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 01 08:11:29.692 INFO kablam! 
Sep 01 08:11:30.032 INFO kablam! error: unused import: `std::ascii::AsciiExt`
Sep 01 08:11:30.032 INFO kablam!  --> src/commit.rs:1:5
Sep 01 08:11:30.032 INFO kablam!   |
Sep 01 08:11:30.032 INFO kablam! 1 | use std::ascii::AsciiExt;
Sep 01 08:11:30.032 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 08:11:30.032 INFO kablam!   |
Sep 01 08:11:30.032 INFO kablam! note: lint level defined here
Sep 01 08:11:30.032 INFO kablam!  --> src/lib.rs:3:24
Sep 01 08:11:30.032 INFO kablam!   |
Sep 01 08:11:30.032 INFO kablam! 3 | #![cfg_attr(test, deny(warnings, missing_docs, missing_debug_implementations))]
Sep 01 08:11:30.032 INFO kablam!   |                        ^^^^^^^^
Sep 01 08:11:30.032 INFO kablam!   = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Sep 01 08:11:30.032 INFO kablam! 
Sep 01 08:11:30.115 INFO kablam! error: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 08:11:30.115 INFO kablam!  --> src/commit.rs:1:5
Sep 01 08:11:30.115 INFO kablam!   |
Sep 01 08:11:30.115 INFO kablam! 1 | use std::ascii::AsciiExt;
Sep 01 08:11:30.115 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 08:11:30.115 INFO kablam!   |
Sep 01 08:11:30.115 INFO kablam! note: lint level defined here
Sep 01 08:11:30.115 INFO kablam!  --> src/lib.rs:3:24
Sep 01 08:11:30.115 INFO kablam!   |
Sep 01 08:11:30.115 INFO kablam! 3 | #![cfg_attr(test, deny(warnings, missing_docs, missing_debug_implementations))]
Sep 01 08:11:30.115 INFO kablam!   |                        ^^^^^^^^
Sep 01 08:11:30.115 INFO kablam!   = note: #[deny(deprecated)] implied by #[deny(warnings)]
Sep 01 08:11:30.115 INFO kablam! 
Sep 01 08:11:31.484 INFO kablam! error[E0635]: unknown feature `ascii_ctype`
Sep 01 08:11:31.484 INFO kablam!  --> src/lib.rs:4:41
Sep 01 08:11:31.484 INFO kablam!   |
Sep 01 08:11:31.484 INFO kablam! 4 | #![cfg_attr(feature = "commit", feature(ascii_ctype))]
Sep 01 08:11:31.484 INFO kablam!   |                                         ^^^^^^^^^^^
Sep 01 08:11:31.484 INFO kablam! 
Sep 01 08:11:31.484 INFO kablam! error[E0635]: unknown feature `catch_expr`
Sep 01 08:11:31.484 INFO kablam!  --> src/lib.rs:2:12
Sep 01 08:11:31.484 INFO kablam!   |
Sep 01 08:11:31.484 INFO kablam! 2 | #![feature(catch_expr, stmt_expr_attributes, try_from)]
Sep 01 08:11:31.484 INFO kablam!   |            ^^^^^^^^^^
Sep 01 08:11:31.484 INFO kablam! 
Sep 01 08:11:31.529 INFO kablam! error: aborting due to 2 previous errors
Sep 01 08:11:31.529 INFO kablam! 
Sep 01 08:11:31.529 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 01 08:11:31.533 INFO kablam! error: aborting due to 2 previous errors
Sep 01 08:11:31.533 INFO kablam! 
Sep 01 08:11:31.541 INFO kablam! error: Could not compile `rust-version`.
Sep 01 08:11:31.541 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 08:11:31.553 INFO kablam! error: Could not compile `rust-version`.
Sep 01 08:11:31.553 INFO kablam! 
Sep 01 08:11:31.553 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 08:11:31.555 INFO kablam! su: No module specific data is present
Sep 01 08:11:32.133 INFO running `"docker" "rm" "-f" "6b964ec1827c37f45414bd5331f70716ec28a6a351246f570f66c126f6f1890b"`
Sep 01 08:11:32.225 INFO blam! 6b964ec1827c37f45414bd5331f70716ec28a6a351246f570f66c126f6f1890b