Sep 21 00:04:28.954 INFO checking 1011X/REL-16 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 00:04:28.954 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 00:04:28.954 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 00:04:29.091 INFO blam! c0f8caa9884d72bc3a5de83752aad51263202fdf96e60e9575480ce1a7e47c60
Sep 21 00:04:29.092 INFO running `"docker" "start" "-a" "c0f8caa9884d72bc3a5de83752aad51263202fdf96e60e9575480ce1a7e47c60"`
Sep 21 00:04:29.830 INFO kablam! usermod: no changes
Sep 21 00:04:29.861 INFO kablam!     Checking rel v0.5.1 (/source)
Sep 21 00:04:30.514 INFO kablam! warning: method is never used: `mneu_usage`
Sep 21 00:04:30.514 INFO kablam!    --> src/isa/op.rs:358:2
Sep 21 00:04:30.514 INFO kablam!     |
Sep 21 00:04:30.514 INFO kablam! 358 |     fn mneu_usage(s: &str) -> &'static str {
Sep 21 00:04:30.514 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:04:30.514 INFO kablam!     |
Sep 21 00:04:30.514 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 21 00:04:30.514 INFO kablam! 
Sep 21 00:04:30.550 INFO kablam! warning: method is never used: `mneu_usage`
Sep 21 00:04:30.550 INFO kablam!    --> src/isa/op.rs:358:2
Sep 21 00:04:30.550 INFO kablam!     |
Sep 21 00:04:30.550 INFO kablam! 358 |     fn mneu_usage(s: &str) -> &'static str {
Sep 21 00:04:30.550 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:04:30.550 INFO kablam!     |
Sep 21 00:04:30.550 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 21 00:04:30.550 INFO kablam! 
Sep 21 00:04:31.358 INFO kablam! warning: method is never used: `mneu_usage`
Sep 21 00:04:31.358 INFO kablam!    --> src/isa/op.rs:358:2
Sep 21 00:04:31.358 INFO kablam!     |
Sep 21 00:04:31.358 INFO kablam! 358 |     fn mneu_usage(s: &str) -> &'static str {
Sep 21 00:04:31.358 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:04:31.358 INFO kablam!     |
Sep 21 00:04:31.358 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 21 00:04:31.358 INFO kablam! 
Sep 21 00:04:31.358 INFO kablam! warning: static item is never used: `ALL_REGISTERS`
Sep 21 00:04:31.358 INFO kablam!   --> src/isa/reg.rs:18:1
Sep 21 00:04:31.358 INFO kablam!    |
Sep 21 00:04:31.358 INFO kablam! 18 | / pub static ALL_REGISTERS: [Reg; 8] = [
Sep 21 00:04:31.358 INFO kablam! 19 | |     Reg::R0, Reg::R1, Reg::R2, Reg::R3, Reg::R4, Reg::R5,
Sep 21 00:04:31.358 INFO kablam! 20 | |     Reg::R6, Reg::SP,
Sep 21 00:04:31.358 INFO kablam! 21 | | ];
Sep 21 00:04:31.358 INFO kablam!    | |__^
Sep 21 00:04:31.358 INFO kablam! 
Sep 21 00:04:31.467 INFO kablam! warning: method is never used: `mneu_usage`
Sep 21 00:04:31.467 INFO kablam!    --> src/isa/op.rs:358:2
Sep 21 00:04:31.467 INFO kablam!     |
Sep 21 00:04:31.467 INFO kablam! 358 |     fn mneu_usage(s: &str) -> &'static str {
Sep 21 00:04:31.467 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 00:04:31.468 INFO kablam!     |
Sep 21 00:04:31.468 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 21 00:04:31.468 INFO kablam! 
Sep 21 00:04:31.468 INFO kablam! warning: static item is never used: `ALL_REGISTERS`
Sep 21 00:04:31.468 INFO kablam!   --> src/isa/reg.rs:18:1
Sep 21 00:04:31.468 INFO kablam!    |
Sep 21 00:04:31.468 INFO kablam! 18 | / pub static ALL_REGISTERS: [Reg; 8] = [
Sep 21 00:04:31.468 INFO kablam! 19 | |     Reg::R0, Reg::R1, Reg::R2, Reg::R3, Reg::R4, Reg::R5,
Sep 21 00:04:31.468 INFO kablam! 20 | |     Reg::R6, Reg::SP,
Sep 21 00:04:31.468 INFO kablam! 21 | | ];
Sep 21 00:04:31.468 INFO kablam!    | |__^
Sep 21 00:04:31.468 INFO kablam! 
Sep 21 00:04:31.494 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Sep 21 00:04:31.497 INFO kablam! su: No module specific data is present
Sep 21 00:04:32.159 INFO running `"docker" "rm" "-f" "c0f8caa9884d72bc3a5de83752aad51263202fdf96e60e9575480ce1a7e47c60"`
Sep 21 00:04:32.340 INFO blam! c0f8caa9884d72bc3a5de83752aad51263202fdf96e60e9575480ce1a7e47c60