Sep 21 00:26:57.285 INFO checking x86-0.6.2 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 00:26:57.286 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 00:26:57.286 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 00:26:57.658 INFO blam! 532dea2adce69649601ee2968f28f6e6c009dfc27eefc943f0b72ac30eb0b5aa
Sep 21 00:26:57.659 INFO running `"docker" "start" "-a" "532dea2adce69649601ee2968f28f6e6c009dfc27eefc943f0b72ac30eb0b5aa"`
Sep 21 00:26:58.750 INFO kablam! usermod: no changes
Sep 21 00:26:58.913 INFO kablam!    Compiling byteorder v0.5.3
Sep 21 00:26:58.918 INFO kablam!    Compiling phf_shared v0.7.23
Sep 21 00:26:58.918 INFO kablam!     Checking raw-cpuid v2.0.2
Sep 21 00:26:58.922 INFO kablam!    Compiling num-integer v0.1.39
Sep 21 00:26:58.922 INFO kablam!    Compiling num-complex v0.1.43
Sep 21 00:27:00.094 INFO kablam!     Checking phf v0.7.23
Sep 21 00:27:00.190 INFO kablam!    Compiling phf_generator v0.7.23
Sep 21 00:27:00.464 INFO kablam!    Compiling csv v0.14.7
Sep 21 00:27:01.899 INFO kablam!    Compiling phf_codegen v0.7.23
Sep 21 00:27:02.774 INFO kablam!    Compiling num-bigint v0.1.44
Sep 21 00:27:02.774 INFO kablam!    Compiling num-iter v0.1.37
Sep 21 00:27:06.420 INFO kablam!    Compiling num-rational v0.1.42
Sep 21 00:27:07.942 INFO kablam!    Compiling num v0.1.42
Sep 21 00:27:08.184 INFO kablam!    Compiling serde v0.6.15
Sep 21 00:27:11.486 INFO kablam!    Compiling serde_json v0.6.1
Sep 21 00:27:12.872 INFO kablam!    Compiling x86 v0.6.2 (/source)
Sep 21 00:27:13.098 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 21 00:27:13.099 INFO kablam!   --> build.rs:18:9
Sep 21 00:27:13.099 INFO kablam!    |
Sep 21 00:27:13.099 INFO kablam! 18 |     use std::ascii::AsciiExt;
Sep 21 00:27:13.099 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Sep 21 00:27:13.099 INFO kablam!    |
Sep 21 00:27:13.099 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 21 00:27:13.099 INFO kablam! 
Sep 21 00:27:13.235 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 21 00:27:13.235 INFO kablam!   --> build.rs:18:9
Sep 21 00:27:13.235 INFO kablam!    |
Sep 21 00:27:13.235 INFO kablam! 18 |     use std::ascii::AsciiExt;
Sep 21 00:27:13.235 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Sep 21 00:27:13.235 INFO kablam!    |
Sep 21 00:27:13.235 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 00:27:13.235 INFO kablam! 
Sep 21 00:27:13.299 INFO kablam! error[E0635]: unknown feature `convert`
Sep 21 00:27:13.299 INFO kablam!  --> build.rs:1:54
Sep 21 00:27:13.299 INFO kablam!   |
Sep 21 00:27:13.299 INFO kablam! 1 | #![cfg_attr(feature = "performance-counter", feature(convert))]
Sep 21 00:27:13.299 INFO kablam!   |                                                      ^^^^^^^
Sep 21 00:27:13.299 INFO kablam! 
Sep 21 00:27:13.309 INFO kablam! error: aborting due to previous error
Sep 21 00:27:13.309 INFO kablam! 
Sep 21 00:27:13.309 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 21 00:27:13.321 INFO kablam! error: Could not compile `x86`.
Sep 21 00:27:13.321 INFO kablam! 
Sep 21 00:27:13.321 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 00:27:13.322 INFO kablam! su: No module specific data is present
Sep 21 00:27:13.903 INFO running `"docker" "rm" "-f" "532dea2adce69649601ee2968f28f6e6c009dfc27eefc943f0b72ac30eb0b5aa"`
Sep 21 00:27:13.980 INFO blam! 532dea2adce69649601ee2968f28f6e6c009dfc27eefc943f0b72ac30eb0b5aa