Sep 14 03:19:51.166 INFO checking phil-opp/blog_os against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 03:19:51.166 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 03:19:51.166 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 03:19:51.340 INFO blam! c297c19ba6bb1673241464eb273e542a9093f99e48920d3c2a500c1694bc72b2
Sep 14 03:19:51.342 INFO running `"docker" "start" "-a" "c297c19ba6bb1673241464eb273e542a9093f99e48920d3c2a500c1694bc72b2"`
Sep 14 03:19:51.848 INFO kablam! usermod: no changes
Sep 14 03:19:51.888 INFO kablam!    Compiling version_check v0.1.4
Sep 14 03:19:51.888 INFO kablam!     Checking bit_field v0.9.0
Sep 14 03:19:51.888 INFO kablam!     Checking ux v0.1.2
Sep 14 03:19:51.893 INFO kablam!     Checking usize_conversions v0.2.0
Sep 14 03:19:51.893 INFO kablam!     Checking bitflags v1.0.3
Sep 14 03:19:51.893 INFO kablam!     Checking os_bootinfo v0.2.1
Sep 14 03:19:52.451 INFO kablam!     Checking spin v0.4.9
Sep 14 03:19:52.650 INFO kablam!     Checking volatile v0.2.4
Sep 14 03:19:52.679 INFO kablam!     Checking bootloader_precompiled v0.2.0
Sep 14 03:19:52.755 INFO kablam!     Checking array-init v0.0.3
Sep 14 03:19:52.823 INFO kablam!    Compiling lazy_static v1.1.0
Sep 14 03:20:06.015 INFO kablam!     Checking x86_64 v0.2.11
Sep 14 03:20:08.204 INFO kablam!     Checking uart_16550 v0.1.0
Sep 14 03:20:08.979 INFO kablam!     Checking blog_os v0.2.0 (file:///source)
Sep 14 03:20:09.734 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 14 03:20:09.735 INFO kablam!   --> src/bin/test-panic.rs:19:1
Sep 14 03:20:09.735 INFO kablam!    |
Sep 14 03:20:09.735 INFO kablam! 19 | #[panic_implementation]
Sep 14 03:20:09.735 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
Sep 14 03:20:09.735 INFO kablam!    |
Sep 14 03:20:09.735 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 14 03:20:09.735 INFO kablam! 
Sep 14 03:20:09.782 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 14 03:20:09.782 INFO kablam!   --> src/bin/test-basic-boot.rs:28:1
Sep 14 03:20:09.782 INFO kablam!    |
Sep 14 03:20:09.782 INFO kablam! 28 | #[panic_implementation]
Sep 14 03:20:09.782 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
Sep 14 03:20:09.799 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 14 03:20:09.799 INFO kablam!   --> src/bin/test-exception-breakpoint.rs:48:1
Sep 14 03:20:09.799 INFO kablam!    |
Sep 14 03:20:09.799 INFO kablam! 48 | #[panic_implementation]
Sep 14 03:20:09.799 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
Sep 14 03:20:09.799 INFO kablam!    |
Sep 14 03:20:09.799 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 14 03:20:09.799 INFO kablam! 
Sep 14 03:20:09.811 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 14 03:20:09.811 INFO kablam!   --> src/main.rs:38:1
Sep 14 03:20:09.811 INFO kablam!    |
Sep 14 03:20:09.811 INFO kablam! 38 | #[panic_implementation]
Sep 14 03:20:09.811 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
Sep 14 03:20:09.811 INFO kablam!    |
Sep 14 03:20:09.811 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 14 03:20:09.811 INFO kablam! 
Sep 14 03:20:09.811 INFO kablam!    |
Sep 14 03:20:09.811 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 14 03:20:09.811 INFO kablam! 
Sep 14 03:20:09.867 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 14 03:20:09.867 INFO kablam!   --> src/bin/test-exception-double-fault-stack-overflow.rs:42:1
Sep 14 03:20:09.867 INFO kablam!    |
Sep 14 03:20:09.867 INFO kablam! 42 | #[panic_implementation]
Sep 14 03:20:09.867 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove this attribute
Sep 14 03:20:09.867 INFO kablam!    |
Sep 14 03:20:09.867 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 14 03:20:09.867 INFO kablam! 
Sep 14 03:20:09.987 INFO kablam! warning: function cannot return without recursing
Sep 14 03:20:09.987 INFO kablam!   --> src/main.rs:25:5
Sep 14 03:20:09.987 INFO kablam!    |
Sep 14 03:20:09.987 INFO kablam! 25 |     fn stack_overflow() {
Sep 14 03:20:09.987 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^ cannot return without recursing
Sep 14 03:20:09.987 INFO kablam! 26 |         stack_overflow(); // for each recursion, the return address is pushed
Sep 14 03:20:09.987 INFO kablam!    |         ---------------- recursive call site
Sep 14 03:20:10.003 INFO kablam!    |
Sep 14 03:20:10.003 INFO kablam!    = note: #[warn(unconditional_recursion)] on by default
Sep 14 03:20:10.003 INFO kablam!    = help: a `loop` may express intention better if this is on purpose
Sep 14 03:20:10.003 INFO kablam! 
Sep 14 03:20:12.776 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.91s
Sep 14 03:20:12.783 INFO kablam! su: No module specific data is present
Sep 14 03:20:14.185 INFO running `"docker" "rm" "-f" "c297c19ba6bb1673241464eb273e542a9093f99e48920d3c2a500c1694bc72b2"`
Sep 14 03:20:14.419 INFO blam! c297c19ba6bb1673241464eb273e542a9093f99e48920d3c2a500c1694bc72b2