Nov 28 10:47:03.399 INFO checking ThePerkinrex/PercOSv2 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 10:47:03.401 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 10:47:04.036 INFO [stdout] bcc79d490c1e6f6f347998346c05f79712bb7b74c65c7a984e485836b8b662f7
Nov 28 10:47:04.036 INFO running `"docker" "start" "-a" "bcc79d490c1e6f6f347998346c05f79712bb7b74c65c7a984e485836b8b662f7"`
Nov 28 10:47:05.030 INFO [stderr] usermod: no changes
Nov 28 10:47:05.248 INFO [stderr]     Checking bitflags v0.4.0
Nov 28 10:47:05.249 INFO [stderr]     Checking rlibc v1.0.0
Nov 28 10:47:05.331 INFO [stderr]     Checking multiboot2 v0.1.0
Nov 28 10:47:05.519 INFO [stderr]     Checking percos v2.0.0 (/source)
Nov 28 10:47:05.553 INFO [stderr] error[E0557]: feature has been removed
Nov 28 10:47:05.553 INFO [stderr]  --> src/lib.rs:3:12
Nov 28 10:47:05.553 INFO [stderr]   |
Nov 28 10:47:05.553 INFO [stderr] 3 | #![feature(panic_implementation)]
Nov 28 10:47:05.553 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Nov 28 10:47:05.553 INFO [stderr]   |
Nov 28 10:47:05.553 INFO [stderr] note: subsumed by `#[panic_handler]`
Nov 28 10:47:05.553 INFO [stderr]  --> src/lib.rs:3:12
Nov 28 10:47:05.553 INFO [stderr]   |
Nov 28 10:47:05.553 INFO [stderr] 3 | #![feature(panic_implementation)]
Nov 28 10:47:05.553 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Nov 28 10:47:05.553 INFO [stderr] 
Nov 28 10:47:05.561 INFO [stderr] error[E0557]: feature has been removed
Nov 28 10:47:05.561 INFO [stderr]  --> src/lib.rs:3:12
Nov 28 10:47:05.561 INFO [stderr]   |
Nov 28 10:47:05.561 INFO [stderr] 3 | #![feature(panic_implementation)]
Nov 28 10:47:05.561 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Nov 28 10:47:05.561 INFO [stderr]   |
Nov 28 10:47:05.561 INFO [stderr] note: subsumed by `#[panic_handler]`
Nov 28 10:47:05.561 INFO [stderr]  --> src/lib.rs:3:12
Nov 28 10:47:05.561 INFO [stderr]   |
Nov 28 10:47:05.561 INFO [stderr] 3 | #![feature(panic_implementation)]
Nov 28 10:47:05.561 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^
Nov 28 10:47:05.561 INFO [stderr] 
Nov 28 10:47:05.705 INFO [stderr] error: aborting due to previous error
Nov 28 10:47:05.705 INFO [stderr] 
Nov 28 10:47:05.705 INFO [stderr] For more information about this error, try `rustc --explain E0557`.
Nov 28 10:47:05.710 INFO [stderr] error: Could not compile `percos`.
Nov 28 10:47:05.710 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 28 10:47:05.833 INFO [stderr] error[E0152]: duplicate lang item found: `eh_personality`.
Nov 28 10:47:05.833 INFO [stderr]   --> src/lib.rs:87:41
Nov 28 10:47:05.833 INFO [stderr]    |
Nov 28 10:47:05.833 INFO [stderr] 87 | #[lang = "eh_personality"] #[no_mangle] pub extern fn eh_personality() {}
Nov 28 10:47:05.833 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 10:47:05.833 INFO [stderr]    |
Nov 28 10:47:05.833 INFO [stderr]    = note: first defined in crate `panic_unwind`.
Nov 28 10:47:05.833 INFO [stderr] 
Nov 28 10:47:05.833 INFO [stderr] error[E0152]: duplicate lang item found: `panic_impl`.
Nov 28 10:47:05.833 INFO [stderr]   --> src/lib.rs:90:1
Nov 28 10:47:05.833 INFO [stderr]    |
Nov 28 10:47:05.833 INFO [stderr] 90 | / pub extern fn panic_fmt(pi: &PanicInfo) -> !
Nov 28 10:47:05.833 INFO [stderr] 91 | | {
Nov 28 10:47:05.833 INFO [stderr] 92 | |     panic_print!("\n\nPercOS {}", pi); // prints: "PercOS panicked at 'reason', src/'file':'location'"
Nov 28 10:47:05.833 INFO [stderr] 93 | |     loop{}
Nov 28 10:47:05.833 INFO [stderr] 94 | | }
Nov 28 10:47:05.833 INFO [stderr]    | |_^
Nov 28 10:47:05.833 INFO [stderr]    |
Nov 28 10:47:05.833 INFO [stderr]    = note: first defined in crate `std`.
Nov 28 10:47:05.833 INFO [stderr] 
Nov 28 10:47:05.926 INFO [stderr] error: aborting due to 3 previous errors
Nov 28 10:47:05.926 INFO [stderr] 
Nov 28 10:47:05.926 INFO [stderr] Some errors occurred: E0152, E0557.
Nov 28 10:47:05.926 INFO [stderr] For more information about an error, try `rustc --explain E0152`.
Nov 28 10:47:05.933 INFO [stderr] error: Could not compile `percos`.
Nov 28 10:47:05.933 INFO [stderr] 
Nov 28 10:47:05.933 INFO [stderr] To learn more, run the command again with --verbose.
Nov 28 10:47:05.935 INFO [stderr] su: No module specific data is present
Nov 28 10:47:08.313 INFO running `"docker" "inspect" "bcc79d490c1e6f6f347998346c05f79712bb7b74c65c7a984e485836b8b662f7"`
Nov 28 10:47:08.406 INFO running `"docker" "rm" "-f" "bcc79d490c1e6f6f347998346c05f79712bb7b74c65c7a984e485836b8b662f7"`
Nov 28 10:47:08.503 INFO [stdout] bcc79d490c1e6f6f347998346c05f79712bb7b74c65c7a984e485836b8b662f7