Sep 10 13:23:32.377 INFO checking oxerun-0.0.0-pre against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 13:23:32.377 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 13:23:32.377 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/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 13:23:32.668 INFO blam! 8d1b1f534b89b1399e0f0226edc53b2a310a4780377af252399e5306df946fe4
Sep 10 13:23:32.669 INFO running `"docker" "start" "-a" "8d1b1f534b89b1399e0f0226edc53b2a310a4780377af252399e5306df946fe4"`
Sep 10 13:23:34.105 INFO kablam! usermod: no changes
Sep 10 13:23:34.149 INFO kablam!     Checking xen-sys v0.0.0-pre
Sep 10 13:23:34.154 INFO kablam!     Checking rlibc v1.0.0
Sep 10 13:23:34.553 INFO kablam!     Checking xen v0.0.0-pre
Sep 10 13:23:34.686 INFO kablam!     Checking oxerun v0.0.0-pre (file:///source)
Sep 10 13:23:34.834 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Sep 10 13:23:34.834 INFO kablam!   --> src/lib.rs:39:1
Sep 10 13:23:34.834 INFO kablam!    |
Sep 10 13:23:34.834 INFO kablam! 39 | #[lang = "panic_fmt"]
Sep 10 13:23:34.834 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Sep 10 13:23:34.834 INFO kablam! 
Sep 10 13:23:34.834 INFO kablam! error: `#[panic_handler]` function required, but not found
Sep 10 13:23:34.834 INFO kablam! 
Sep 10 13:23:34.834 INFO kablam! error: aborting due to 2 previous errors
Sep 10 13:23:34.834 INFO kablam! 
Sep 10 13:23:34.834 INFO kablam! For more information about this error, try `rustc --explain E0522`.
Sep 10 13:23:34.842 INFO kablam! error: Could not compile `oxerun`.
Sep 10 13:23:34.842 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 13:23:34.982 INFO kablam! error[E0152]: duplicate lang item found: `eh_personality`.
Sep 10 13:23:34.982 INFO kablam!   --> src/lib.rs:37:1
Sep 10 13:23:34.982 INFO kablam!    |
Sep 10 13:23:34.982 INFO kablam! 37 | extern "C" fn eh_personality() {}
Sep 10 13:23:34.982 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:23:34.982 INFO kablam!    |
Sep 10 13:23:34.982 INFO kablam!    = note: first defined in crate `panic_unwind`.
Sep 10 13:23:34.982 INFO kablam! 
Sep 10 13:23:34.982 INFO kablam! error[E0522]: definition of an unknown language item: `panic_fmt`
Sep 10 13:23:34.982 INFO kablam!   --> src/lib.rs:39:1
Sep 10 13:23:34.982 INFO kablam!    |
Sep 10 13:23:34.982 INFO kablam! 39 | #[lang = "panic_fmt"]
Sep 10 13:23:34.982 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^ definition of unknown language item `panic_fmt`
Sep 10 13:23:34.982 INFO kablam! 
Sep 10 13:23:34.985 INFO kablam! error: aborting due to 2 previous errors
Sep 10 13:23:34.985 INFO kablam! 
Sep 10 13:23:34.985 INFO kablam! Some errors occurred: E0152, E0522.
Sep 10 13:23:34.985 INFO kablam! For more information about an error, try `rustc --explain E0152`.
Sep 10 13:23:34.996 INFO kablam! error: Could not compile `oxerun`.
Sep 10 13:23:34.996 INFO kablam! 
Sep 10 13:23:34.996 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 13:23:34.998 INFO kablam! su: No module specific data is present
Sep 10 13:23:35.713 INFO running `"docker" "rm" "-f" "8d1b1f534b89b1399e0f0226edc53b2a310a4780377af252399e5306df946fe4"`
Sep 10 13:23:35.830 INFO blam! 8d1b1f534b89b1399e0f0226edc53b2a310a4780377af252399e5306df946fe4