Sep 04 08:01:37.888 INFO checking rust-version-0.4.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 08:01:37.888 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 08:01:37.889 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 08:01:38.076 INFO blam! 53ce819795966b0c8b9ede0b4b11251705f92ead3c177be3ddd91ab08c185d5a
Sep 04 08:01:38.077 INFO running `"docker" "start" "-a" "53ce819795966b0c8b9ede0b4b11251705f92ead3c177be3ddd91ab08c185d5a"`
Sep 04 08:01:39.063 INFO kablam!    Compiling libgit2-sys v0.6.19
Sep 04 08:01:50.238 INFO kablam!     Checking git2 v0.6.11
Sep 04 08:01:55.618 INFO kablam!     Checking rust-version v0.4.0 (file:///source)
Sep 04 08:01:59.061 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 04 08:01:59.061 INFO kablam!  --> src/commit.rs:1:5
Sep 04 08:01:59.061 INFO kablam!   |
Sep 04 08:01:59.061 INFO kablam! 1 | use std::ascii::AsciiExt;
Sep 04 08:01:59.061 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 04 08:01:59.061 INFO kablam!   |
Sep 04 08:01:59.061 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 08:01:59.061 INFO kablam! 
Sep 04 08:01:59.122 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 04 08:01:59.122 INFO kablam!  --> src/commit.rs:1:5
Sep 04 08:01:59.123 INFO kablam!   |
Sep 04 08:01:59.123 INFO kablam! 1 | use std::ascii::AsciiExt;
Sep 04 08:01:59.123 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 04 08:01:59.123 INFO kablam!   |
Sep 04 08:01:59.123 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 04 08:01:59.123 INFO kablam! 
Sep 04 08:01:59.294 INFO kablam! error: unused import: `std::ascii::AsciiExt`
Sep 04 08:01:59.294 INFO kablam!  --> src/commit.rs:1:5
Sep 04 08:01:59.294 INFO kablam!   |
Sep 04 08:01:59.294 INFO kablam! 1 | use std::ascii::AsciiExt;
Sep 04 08:01:59.294 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 04 08:01:59.294 INFO kablam!   |
Sep 04 08:01:59.295 INFO kablam! note: lint level defined here
Sep 04 08:01:59.295 INFO kablam!  --> src/lib.rs:3:24
Sep 04 08:01:59.295 INFO kablam!   |
Sep 04 08:01:59.295 INFO kablam! 3 | #![cfg_attr(test, deny(warnings, missing_docs, missing_debug_implementations))]
Sep 04 08:01:59.295 INFO kablam!   |                        ^^^^^^^^
Sep 04 08:01:59.295 INFO kablam!   = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Sep 04 08:01:59.295 INFO kablam! 
Sep 04 08:01:59.373 INFO kablam! error: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 04 08:01:59.373 INFO kablam!  --> src/commit.rs:1:5
Sep 04 08:01:59.373 INFO kablam!   |
Sep 04 08:01:59.373 INFO kablam! 1 | use std::ascii::AsciiExt;
Sep 04 08:01:59.373 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 04 08:01:59.373 INFO kablam!   |
Sep 04 08:01:59.373 INFO kablam! note: lint level defined here
Sep 04 08:01:59.373 INFO kablam!  --> src/lib.rs:3:24
Sep 04 08:01:59.373 INFO kablam!   |
Sep 04 08:01:59.373 INFO kablam! 3 | #![cfg_attr(test, deny(warnings, missing_docs, missing_debug_implementations))]
Sep 04 08:01:59.373 INFO kablam!   |                        ^^^^^^^^
Sep 04 08:01:59.373 INFO kablam!   = note: #[deny(deprecated)] implied by #[deny(warnings)]
Sep 04 08:01:59.373 INFO kablam! 
Sep 04 08:02:01.123 INFO kablam! error[E0635]: unknown feature `ascii_ctype`
Sep 04 08:02:01.123 INFO kablam!  --> src/lib.rs:4:41
Sep 04 08:02:01.123 INFO kablam!   |
Sep 04 08:02:01.123 INFO kablam! 4 | #![cfg_attr(feature = "commit", feature(ascii_ctype))]
Sep 04 08:02:01.123 INFO kablam!   |                                         ^^^^^^^^^^^
Sep 04 08:02:01.123 INFO kablam! 
Sep 04 08:02:01.123 INFO kablam! error[E0635]: unknown feature `catch_expr`
Sep 04 08:02:01.123 INFO kablam!  --> src/lib.rs:2:12
Sep 04 08:02:01.123 INFO kablam!   |
Sep 04 08:02:01.123 INFO kablam! 2 | #![feature(catch_expr, stmt_expr_attributes, try_from)]
Sep 04 08:02:01.123 INFO kablam!   |            ^^^^^^^^^^
Sep 04 08:02:01.124 INFO kablam! 
Sep 04 08:02:01.188 INFO kablam! error: aborting due to 2 previous errors
Sep 04 08:02:01.188 INFO kablam! 
Sep 04 08:02:01.188 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 04 08:02:01.202 INFO kablam! error: Could not compile `rust-version`.
Sep 04 08:02:01.202 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 08:02:01.206 INFO kablam! error: aborting due to 2 previous errors
Sep 04 08:02:01.206 INFO kablam! 
Sep 04 08:02:01.224 INFO kablam! error: Could not compile `rust-version`.
Sep 04 08:02:01.224 INFO kablam! 
Sep 04 08:02:01.224 INFO kablam! To learn more, run the command again with --verbose.
Sep 04 08:02:01.225 INFO kablam! su: No module specific data is present
Sep 04 08:02:01.823 INFO running `"docker" "rm" "-f" "53ce819795966b0c8b9ede0b4b11251705f92ead3c177be3ddd91ab08c185d5a"`
Sep 04 08:02:01.905 INFO blam! 53ce819795966b0c8b9ede0b4b11251705f92ead3c177be3ddd91ab08c185d5a