Sep 02 09:45:00.043 INFO checking jump-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 09:45:00.043 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 09:45:00.044 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 09:45:00.209 INFO blam! 4c130099ba549cfedec90213ffc9b0f9e36e7a4ee2d40ab4f626bb7f9d403f3f
Sep 02 09:45:00.212 INFO running `"docker" "start" "-a" "4c130099ba549cfedec90213ffc9b0f9e36e7a4ee2d40ab4f626bb7f9d403f3f"`
Sep 02 09:45:00.809 INFO kablam!    Compiling jump v0.1.0 (file:///source)
Sep 02 09:45:02.505 INFO kablam! warning: constant `n_saved_regs` should have an upper case name such as `N_SAVED_REGS`
Sep 02 09:45:02.505 INFO kablam!   --> src/lib.rs:15:1
Sep 02 09:45:02.505 INFO kablam!    |
Sep 02 09:45:02.505 INFO kablam! 15 | const n_saved_regs: usize = 8;
Sep 02 09:45:02.505 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:45:02.505 INFO kablam!    |
Sep 02 09:45:02.505 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Sep 02 09:45:02.505 INFO kablam! 
Sep 02 09:45:02.612 INFO kablam! warning: value assigned to `opt_y` is never read
Sep 02 09:45:02.612 INFO kablam!   --> src/lib.rs:71:5
Sep 02 09:45:02.612 INFO kablam!    |
Sep 02 09:45:02.612 INFO kablam! 71 |     opt_y = Some(());
Sep 02 09:45:02.612 INFO kablam!    |     ^^^^^
Sep 02 09:45:02.612 INFO kablam!    |
Sep 02 09:45:02.612 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 02 09:45:02.612 INFO kablam! 
Sep 02 09:45:02.626 INFO kablam! warning: constant `n_saved_regs` should have an upper case name such as `N_SAVED_REGS`
Sep 02 09:45:02.626 INFO kablam!   --> src/lib.rs:15:1
Sep 02 09:45:02.626 INFO kablam!    |
Sep 02 09:45:02.626 INFO kablam! 15 | const n_saved_regs: usize = 8;
Sep 02 09:45:02.626 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 09:45:02.626 INFO kablam!    |
Sep 02 09:45:02.626 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Sep 02 09:45:02.626 INFO kablam! 
Sep 02 09:45:02.642 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Sep 02 09:45:02.645 INFO kablam! su: No module specific data is present
Sep 02 09:45:02.990 INFO running `"docker" "rm" "-f" "4c130099ba549cfedec90213ffc9b0f9e36e7a4ee2d40ab4f626bb7f9d403f3f"`
Sep 02 09:45:03.116 INFO blam! 4c130099ba549cfedec90213ffc9b0f9e36e7a4ee2d40ab4f626bb7f9d403f3f