Dec 11 16:14:30.069 INFO checking jochasinga/minos against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 16:14:30.069 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 11 16:14:30.420 INFO [stdout] 7c6a86ea5b8eab07f3ca85d341c92cd97b8e2b61e96abc6838bab6d201044550
Dec 11 16:14:30.428 INFO running `"docker" "start" "-a" "7c6a86ea5b8eab07f3ca85d341c92cd97b8e2b61e96abc6838bab6d201044550"`
Dec 11 16:14:31.579 INFO [stderr] usermod: no changes
Dec 11 16:14:31.684 INFO [stderr]     Checking os_bootinfo v0.2.1
Dec 11 16:14:31.684 INFO [stderr]     Checking zero v0.1.2
Dec 11 16:14:31.684 INFO [stderr]     Checking usize_conversions v0.2.0
Dec 11 16:14:31.684 INFO [stderr]     Checking bit_field v0.9.0
Dec 11 16:14:31.684 INFO [stderr]     Checking bitflags v1.0.4
Dec 11 16:14:31.684 INFO [stderr]     Checking ux v0.1.3
Dec 11 16:14:32.393 INFO [stderr]     Checking font8x8 v0.2.4
Dec 11 16:14:32.757 INFO [stderr]    Compiling getopts v0.2.18
Dec 11 16:14:32.876 INFO [stderr]     Checking xmas-elf v0.6.2
Dec 11 16:14:33.024 INFO [stderr]    Compiling rand v0.4.3
Dec 11 16:14:38.087 INFO [stderr]    Compiling pulldown-cmark v0.0.3
Dec 11 16:14:42.136 INFO [stderr]    Compiling tempdir v0.3.7
Dec 11 16:14:45.754 INFO [stderr]    Compiling skeptic v0.5.0
Dec 11 16:14:48.235 INFO [stderr]    Compiling fixedvec v0.2.3
Dec 11 16:15:02.111 INFO [stderr]     Checking x86_64 v0.2.14
Dec 11 16:15:04.089 INFO [stderr]     Checking bootloader v0.3.7
Dec 11 16:15:04.519 INFO [stderr]     Checking min_os v0.1.0 (/source)
Dec 11 16:15:05.125 INFO [stderr] error[E0152]: duplicate lang item found: `panic_impl`.
Dec 11 16:15:05.125 INFO [stderr]   --> src/main.rs:8:1
Dec 11 16:15:05.125 INFO [stderr]    |
Dec 11 16:15:05.125 INFO [stderr] 8  | / fn panic(_info: &PanicInfo) -> ! {
Dec 11 16:15:05.125 INFO [stderr] 9  | |     loop {}
Dec 11 16:15:05.125 INFO [stderr] 10 | | }
Dec 11 16:15:05.125 INFO [stderr]    | |_^
Dec 11 16:15:05.125 INFO [stderr]    |
Dec 11 16:15:05.125 INFO [stderr]    = note: first defined in crate `std`.
Dec 11 16:15:05.125 INFO [stderr] 
Dec 11 16:15:05.144 INFO [stderr] error[E0204]: the trait `Copy` may not be implemented for this type
Dec 11 16:15:05.144 INFO [stderr]   --> src/vga_buffer.rs:32:24
Dec 11 16:15:05.144 INFO [stderr]    |
Dec 11 16:15:05.144 INFO [stderr] 32 | #[derive(Debug, Clone, Copy, PartialEq, Eq)]
Dec 11 16:15:05.144 INFO [stderr]    |                        ^^^^
Dec 11 16:15:05.144 INFO [stderr] ...
Dec 11 16:15:05.144 INFO [stderr] 36 |     color_code: ColorCode,
Dec 11 16:15:05.144 INFO [stderr]    |     --------------------- this field does not implement `Copy`
Dec 11 16:15:05.144 INFO [stderr] 
Dec 11 16:15:05.184 INFO [stderr] error: aborting due to 2 previous errors
Dec 11 16:15:05.184 INFO [stderr] 
Dec 11 16:15:05.184 INFO [stderr] Some errors occurred: E0152, E0204.
Dec 11 16:15:05.184 INFO [stderr] For more information about an error, try `rustc --explain E0152`.
Dec 11 16:15:05.199 INFO [stderr] error: Could not compile `min_os`.
Dec 11 16:15:05.199 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 11 16:15:05.616 INFO [stderr] error: build failed
Dec 11 16:15:05.624 INFO [stderr] su: No module specific data is present
Dec 11 16:15:06.384 INFO running `"docker" "inspect" "7c6a86ea5b8eab07f3ca85d341c92cd97b8e2b61e96abc6838bab6d201044550"`
Dec 11 16:15:06.632 INFO running `"docker" "rm" "-f" "7c6a86ea5b8eab07f3ca85d341c92cd97b8e2b61e96abc6838bab6d201044550"`
Dec 11 16:15:06.885 INFO [stdout] 7c6a86ea5b8eab07f3ca85d341c92cd97b8e2b61e96abc6838bab6d201044550