Aug 31 08:28:33.357 INFO checking x86-0.6.2 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 08:28:33.357 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 08:28:33.357 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 08:28:33.550 INFO blam! 7433c7a779224d8feccd2ccdfb3cf34ab3df84f6c7fd31b69cefbe79a52b0547
Aug 31 08:28:33.552 INFO running `"docker" "start" "-a" "7433c7a779224d8feccd2ccdfb3cf34ab3df84f6c7fd31b69cefbe79a52b0547"`
Aug 31 08:28:34.427 INFO kablam!    Compiling phf_shared v0.7.23
Aug 31 08:28:34.483 INFO kablam!    Compiling num-integer v0.1.39
Aug 31 08:28:34.483 INFO kablam!    Compiling num-complex v0.1.43
Aug 31 08:28:35.539 INFO kablam!     Checking phf v0.7.23
Aug 31 08:28:35.558 INFO kablam!    Compiling phf_generator v0.7.23
Aug 31 08:28:36.655 INFO kablam!    Compiling phf_codegen v0.7.23
Aug 31 08:28:38.215 INFO kablam!    Compiling num-bigint v0.1.44
Aug 31 08:28:38.218 INFO kablam!    Compiling num-iter v0.1.37
Aug 31 08:28:43.155 INFO kablam!    Compiling num-rational v0.1.42
Aug 31 08:28:46.266 INFO kablam!    Compiling num v0.1.42
Aug 31 08:28:46.492 INFO kablam!    Compiling serde v0.6.15
Aug 31 08:28:52.660 INFO kablam!    Compiling serde_json v0.6.1
Aug 31 08:28:54.597 INFO kablam!    Compiling x86 v0.6.2 (file:///source)
Aug 31 08:28:55.118 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 31 08:28:55.118 INFO kablam!   --> build.rs:18:9
Aug 31 08:28:55.118 INFO kablam!    |
Aug 31 08:28:55.118 INFO kablam! 18 |     use std::ascii::AsciiExt;
Aug 31 08:28:55.118 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Aug 31 08:28:55.118 INFO kablam!    |
Aug 31 08:28:55.118 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 31 08:28:55.118 INFO kablam! 
Aug 31 08:28:55.346 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 31 08:28:55.346 INFO kablam!   --> build.rs:18:9
Aug 31 08:28:55.346 INFO kablam!    |
Aug 31 08:28:55.346 INFO kablam! 18 |     use std::ascii::AsciiExt;
Aug 31 08:28:55.346 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Aug 31 08:28:55.346 INFO kablam!    |
Aug 31 08:28:55.346 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 31 08:28:55.346 INFO kablam! 
Aug 31 08:28:55.437 INFO kablam! error[E0635]: unknown feature `convert`
Aug 31 08:28:55.437 INFO kablam!  --> build.rs:1:54
Aug 31 08:28:55.437 INFO kablam!   |
Aug 31 08:28:55.437 INFO kablam! 1 | #![cfg_attr(feature = "performance-counter", feature(convert))]
Aug 31 08:28:55.437 INFO kablam!   |                                                      ^^^^^^^
Aug 31 08:28:55.437 INFO kablam! 
Aug 31 08:28:55.445 INFO kablam! error: aborting due to previous error
Aug 31 08:28:55.445 INFO kablam! 
Aug 31 08:28:55.445 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 31 08:28:55.455 INFO kablam! error: Could not compile `x86`.
Aug 31 08:28:55.455 INFO kablam! 
Aug 31 08:28:55.455 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 08:28:55.456 INFO kablam! su: No module specific data is present
Aug 31 08:28:55.801 INFO running `"docker" "rm" "-f" "7433c7a779224d8feccd2ccdfb3cf34ab3df84f6c7fd31b69cefbe79a52b0547"`
Aug 31 08:28:55.907 INFO blam! 7433c7a779224d8feccd2ccdfb3cf34ab3df84f6c7fd31b69cefbe79a52b0547