Sep 21 02:02:48.811 INFO checking taskcluster-lib-scopes-0.1.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 02:02:48.811 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 02:02:48.811 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 02:02:49.035 INFO blam! 26fe62886393bb3c078b52ce7edead61bd4961ddcc915545e8c980d9b6e1e79a
Sep 21 02:02:49.035 INFO running `"docker" "start" "-a" "26fe62886393bb3c078b52ce7edead61bd4961ddcc915545e8c980d9b6e1e79a"`
Sep 21 02:02:49.869 INFO kablam! usermod: no changes
Sep 21 02:02:49.893 INFO kablam!     Checking taskcluster-lib-scopes v0.1.0 (/source)
Sep 21 02:02:50.025 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 21 02:02:50.025 INFO kablam!  --> src/lib.rs:6:5
Sep 21 02:02:50.025 INFO kablam!   |
Sep 21 02:02:50.025 INFO kablam! 6 | use std::ascii::AsciiExt;
Sep 21 02:02:50.025 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 02:02:50.025 INFO kablam!   |
Sep 21 02:02:50.025 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 02:02:50.025 INFO kablam! 
Sep 21 02:02:50.037 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 21 02:02:50.037 INFO kablam!  --> src/lib.rs:6:5
Sep 21 02:02:50.037 INFO kablam!   |
Sep 21 02:02:50.037 INFO kablam! 6 | use std::ascii::AsciiExt;
Sep 21 02:02:50.037 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 02:02:50.037 INFO kablam!   |
Sep 21 02:02:50.037 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 21 02:02:50.037 INFO kablam! 
Sep 21 02:02:50.057 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 21 02:02:50.057 INFO kablam!  --> src/lib.rs:6:5
Sep 21 02:02:50.057 INFO kablam!   |
Sep 21 02:02:50.057 INFO kablam! 6 | use std::ascii::AsciiExt;
Sep 21 02:02:50.057 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 02:02:50.057 INFO kablam!   |
Sep 21 02:02:50.057 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 02:02:50.057 INFO kablam! 
Sep 21 02:02:50.070 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 21 02:02:50.070 INFO kablam!  --> src/lib.rs:6:5
Sep 21 02:02:50.070 INFO kablam!   |
Sep 21 02:02:50.070 INFO kablam! 6 | use std::ascii::AsciiExt;
Sep 21 02:02:50.070 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 02:02:50.070 INFO kablam!   |
Sep 21 02:02:50.070 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 21 02:02:50.070 INFO kablam! 
Sep 21 02:02:50.100 INFO kablam! error[E0635]: unknown feature `ascii_ctype`
Sep 21 02:02:50.100 INFO kablam!  --> src/lib.rs:2:12
Sep 21 02:02:50.100 INFO kablam!   |
Sep 21 02:02:50.100 INFO kablam! 2 | #![feature(ascii_ctype)]
Sep 21 02:02:50.100 INFO kablam!   |            ^^^^^^^^^^^
Sep 21 02:02:50.100 INFO kablam! 
Sep 21 02:02:50.100 INFO kablam! error: aborting due to previous error
Sep 21 02:02:50.100 INFO kablam! 
Sep 21 02:02:50.100 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 21 02:02:50.109 INFO kablam! error: Could not compile `taskcluster-lib-scopes`.
Sep 21 02:02:50.109 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 02:02:50.187 INFO kablam! error[E0635]: unknown feature `ascii_ctype`
Sep 21 02:02:50.187 INFO kablam!  --> src/lib.rs:2:12
Sep 21 02:02:50.187 INFO kablam!   |
Sep 21 02:02:50.187 INFO kablam! 2 | #![feature(ascii_ctype)]
Sep 21 02:02:50.187 INFO kablam!   |            ^^^^^^^^^^^
Sep 21 02:02:50.187 INFO kablam! 
Sep 21 02:02:50.206 INFO kablam! error: aborting due to previous error
Sep 21 02:02:50.206 INFO kablam! 
Sep 21 02:02:50.206 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 21 02:02:50.214 INFO kablam! error: Could not compile `taskcluster-lib-scopes`.
Sep 21 02:02:50.214 INFO kablam! 
Sep 21 02:02:50.214 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 02:02:50.214 INFO kablam! su: No module specific data is present
Sep 21 02:02:50.682 INFO running `"docker" "rm" "-f" "26fe62886393bb3c078b52ce7edead61bd4961ddcc915545e8c980d9b6e1e79a"`
Sep 21 02:02:50.768 INFO blam! 26fe62886393bb3c078b52ce7edead61bd4961ddcc915545e8c980d9b6e1e79a