Sep 17 11:50:01.970 INFO checking phil-opp/blog_os against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 11:50:01.970 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 11:50:01.971 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 11:50:02.436 INFO blam! 42ccbf4ad600d00b1a4439d8ad3805cec43eef37c773b8e057073e22805519d1
Sep 17 11:50:02.438 INFO running `"docker" "start" "-a" "42ccbf4ad600d00b1a4439d8ad3805cec43eef37c773b8e057073e22805519d1"`
Sep 17 11:50:04.242 INFO kablam! usermod: no changes
Sep 17 11:50:04.358 INFO kablam!    Compiling version_check v0.1.4
Sep 17 11:50:04.358 INFO kablam!     Checking usize_conversions v0.2.0
Sep 17 11:50:04.358 INFO kablam!     Checking bit_field v0.9.0
Sep 17 11:50:04.358 INFO kablam!     Checking os_bootinfo v0.2.1
Sep 17 11:50:04.358 INFO kablam!     Checking ux v0.1.2
Sep 17 11:50:04.883 INFO kablam!     Checking bitflags v1.0.3
Sep 17 11:50:05.019 INFO kablam!     Checking spin v0.4.9
Sep 17 11:50:05.848 INFO kablam!     Checking volatile v0.2.4
Sep 17 11:50:06.323 INFO kablam!     Checking bootloader_precompiled v0.2.0
Sep 17 11:50:06.627 INFO kablam!     Checking array-init v0.0.3
Sep 17 11:50:08.315 INFO kablam!    Compiling lazy_static v1.1.0
Sep 17 11:50:24.587 INFO kablam!     Checking x86_64 v0.2.11
Sep 17 11:50:26.839 INFO kablam!     Checking uart_16550 v0.1.0
Sep 17 11:50:27.495 INFO kablam!     Checking blog_os v0.2.0 (/source)
Sep 17 11:50:29.563 INFO kablam! warning: use of deprecated attribute `panic_implementation`: This attribute was renamed to `panic_handler`. See https://github.com/rust-lang/rust/issues/44489#issuecomment-415140224
Sep 17 11:50:29.563 INFO kablam!   --> src/main.rs:38:1
Sep 17 11:50:29.563 INFO kablam!    |
Sep 17 11:50:29.563 INFO kablam! 38 | #[panic_implementation]
Sep 17 11:50:29.563 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
Sep 17 11:50:29.563 INFO kablam!    |
Sep 17 11:50:29.563 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 17 11:50:29.563 INFO kablam! 
Sep 17 11:50:29.651 INFO kablam! warning: use of deprecated attribute `panic_implementation`: This attribute was renamed to `panic_handler`. See https://github.com/rust-lang/rust/issues/44489#issuecomment-415140224
Sep 17 11:50:29.651 INFO kablam!   --> src/bin/test-panic.rs:19:1
Sep 17 11:50:29.651 INFO kablam!    |
Sep 17 11:50:29.651 INFO kablam! 19 | #[panic_implementation]
Sep 17 11:50:29.651 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
Sep 17 11:50:29.687 INFO kablam!    |
Sep 17 11:50:29.687 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 17 11:50:29.687 INFO kablam! 
Sep 17 11:50:29.687 INFO kablam! warning: use of deprecated attribute `panic_implementation`: This attribute was renamed to `panic_handler`. See https://github.com/rust-lang/rust/issues/44489#issuecomment-415140224
Sep 17 11:50:29.687 INFO kablam!   --> src/bin/test-basic-boot.rs:28:1
Sep 17 11:50:29.687 INFO kablam!    |
Sep 17 11:50:29.687 INFO kablam! 28 | #[panic_implementation]
Sep 17 11:50:29.687 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
Sep 17 11:50:29.719 INFO kablam! warning: use of deprecated attribute `panic_implementation`: This attribute was renamed to `panic_handler`. See https://github.com/rust-lang/rust/issues/44489#issuecomment-415140224
Sep 17 11:50:29.719 INFO kablam!   --> src/bin/test-exception-breakpoint.rs:48:1
Sep 17 11:50:29.719 INFO kablam!    |
Sep 17 11:50:29.719 INFO kablam! 48 | #[panic_implementation]
Sep 17 11:50:29.719 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
Sep 17 11:50:29.719 INFO kablam!    |
Sep 17 11:50:29.719 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 17 11:50:29.719 INFO kablam! 
Sep 17 11:50:29.739 INFO kablam!    |
Sep 17 11:50:29.739 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 17 11:50:29.739 INFO kablam! 
Sep 17 11:50:29.779 INFO kablam! warning: use of deprecated attribute `panic_implementation`: This attribute was renamed to `panic_handler`. See https://github.com/rust-lang/rust/issues/44489#issuecomment-415140224
Sep 17 11:50:29.779 INFO kablam!   --> src/bin/test-exception-double-fault-stack-overflow.rs:42:1
Sep 17 11:50:29.779 INFO kablam!    |
Sep 17 11:50:29.779 INFO kablam! 42 | #[panic_implementation]
Sep 17 11:50:29.779 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
Sep 17 11:50:29.820 INFO kablam!    |
Sep 17 11:50:29.820 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 17 11:50:29.820 INFO kablam! 
Sep 17 11:50:29.903 INFO kablam! warning: function cannot return without recursing
Sep 17 11:50:29.903 INFO kablam!   --> src/main.rs:25:5
Sep 17 11:50:29.903 INFO kablam!    |
Sep 17 11:50:29.903 INFO kablam! 25 |     fn stack_overflow() {
Sep 17 11:50:29.903 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Sep 17 11:50:29.903 INFO kablam! 26 |         stack_overflow(); // for each recursion, the return address is pushed
Sep 17 11:50:29.903 INFO kablam!    |         ---------------- recursive call site
Sep 17 11:50:29.919 INFO kablam!    |
Sep 17 11:50:29.919 INFO kablam!    = note: #[warn(unconditional_recursion)] on by default
Sep 17 11:50:29.919 INFO kablam!    = help: a `loop` may express intention better if this is on purpose
Sep 17 11:50:29.919 INFO kablam! 
Sep 17 11:50:30.059 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 25.78s
Sep 17 11:50:30.068 INFO kablam! su: No module specific data is present
Sep 17 11:50:31.431 INFO running `"docker" "rm" "-f" "42ccbf4ad600d00b1a4439d8ad3805cec43eef37c773b8e057073e22805519d1"`
Sep 17 11:50:31.814 INFO blam! 42ccbf4ad600d00b1a4439d8ad3805cec43eef37c773b8e057073e22805519d1