Sep 10 08:04:23.418 INFO checking taskcluster-lib-scopes-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 08:04:23.418 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 08:04:23.418 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/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 08:04:23.570 INFO blam! 2dc5c27c6f907425f09add9612fdad034b320bcdb3f6374665eb2f7509ba08a8
Sep 10 08:04:23.572 INFO running `"docker" "start" "-a" "2dc5c27c6f907425f09add9612fdad034b320bcdb3f6374665eb2f7509ba08a8"`
Sep 10 08:04:24.271 INFO kablam! usermod: no changes
Sep 10 08:04:24.290 INFO kablam!     Checking taskcluster-lib-scopes v0.1.0 (file:///source)
Sep 10 08:04:24.420 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 10 08:04:24.420 INFO kablam!  --> src/lib.rs:6:5
Sep 10 08:04:24.420 INFO kablam!   |
Sep 10 08:04:24.420 INFO kablam! 6 | use std::ascii::AsciiExt;
Sep 10 08:04:24.420 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 08:04:24.420 INFO kablam!   |
Sep 10 08:04:24.420 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:04:24.420 INFO kablam! 
Sep 10 08:04:24.430 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 10 08:04:24.430 INFO kablam!  --> src/lib.rs:6:5
Sep 10 08:04:24.430 INFO kablam!   |
Sep 10 08:04:24.430 INFO kablam! 6 | use std::ascii::AsciiExt;
Sep 10 08:04:24.430 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 08:04:24.430 INFO kablam!   |
Sep 10 08:04:24.430 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 08:04:24.430 INFO kablam! 
Sep 10 08:04:24.435 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 10 08:04:24.435 INFO kablam!  --> src/lib.rs:6:5
Sep 10 08:04:24.435 INFO kablam!   |
Sep 10 08:04:24.435 INFO kablam! 6 | use std::ascii::AsciiExt;
Sep 10 08:04:24.435 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 08:04:24.435 INFO kablam!   |
Sep 10 08:04:24.435 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 10 08:04:24.435 INFO kablam! 
Sep 10 08:04:24.440 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 10 08:04:24.440 INFO kablam!  --> src/lib.rs:6:5
Sep 10 08:04:24.440 INFO kablam!   |
Sep 10 08:04:24.440 INFO kablam! 6 | use std::ascii::AsciiExt;
Sep 10 08:04:24.440 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 08:04:24.440 INFO kablam!   |
Sep 10 08:04:24.440 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 10 08:04:24.440 INFO kablam! 
Sep 10 08:04:24.470 INFO kablam! error[E0635]: unknown feature `ascii_ctype`
Sep 10 08:04:24.470 INFO kablam!  --> src/lib.rs:2:12
Sep 10 08:04:24.470 INFO kablam!   |
Sep 10 08:04:24.470 INFO kablam! 2 | #![feature(ascii_ctype)]
Sep 10 08:04:24.470 INFO kablam!   |            ^^^^^^^^^^^
Sep 10 08:04:24.471 INFO kablam! 
Sep 10 08:04:24.472 INFO kablam! error: aborting due to previous error
Sep 10 08:04:24.472 INFO kablam! 
Sep 10 08:04:24.472 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 10 08:04:24.479 INFO kablam! error: Could not compile `taskcluster-lib-scopes`.
Sep 10 08:04:24.479 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 08:04:24.547 INFO kablam! error[E0635]: unknown feature `ascii_ctype`
Sep 10 08:04:24.547 INFO kablam!  --> src/lib.rs:2:12
Sep 10 08:04:24.547 INFO kablam!   |
Sep 10 08:04:24.547 INFO kablam! 2 | #![feature(ascii_ctype)]
Sep 10 08:04:24.547 INFO kablam!   |            ^^^^^^^^^^^
Sep 10 08:04:24.547 INFO kablam! 
Sep 10 08:04:24.561 INFO kablam! error: aborting due to previous error
Sep 10 08:04:24.561 INFO kablam! 
Sep 10 08:04:24.561 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 10 08:04:24.568 INFO kablam! error: Could not compile `taskcluster-lib-scopes`.
Sep 10 08:04:24.568 INFO kablam! 
Sep 10 08:04:24.568 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 08:04:24.569 INFO kablam! su: No module specific data is present
Sep 10 08:04:25.143 INFO running `"docker" "rm" "-f" "2dc5c27c6f907425f09add9612fdad034b320bcdb3f6374665eb2f7509ba08a8"`
Sep 10 08:04:25.226 INFO blam! 2dc5c27c6f907425f09add9612fdad034b320bcdb3f6374665eb2f7509ba08a8