Oct 31 18:03:45.623 INFO checking wimpykid26/rust-examples against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 18:03:45.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Oct 31 18:03:46.349 INFO blam! 423012d513fcb494984d3b042416cd9baa632cd3c047675e9eb72740f0c211ea
Oct 31 18:03:46.352 INFO running `"docker" "start" "-a" "423012d513fcb494984d3b042416cd9baa632cd3c047675e9eb72740f0c211ea"`
Oct 31 18:03:47.660 INFO kablam! usermod: no changes
Oct 31 18:03:47.737 INFO kablam!     Checking rust-examples v0.1.0 (/source)
Oct 31 18:03:48.102 INFO kablam! warning: unreachable statement
Oct 31 18:03:48.102 INFO kablam!   --> src/expressions/loops.rs:27:9
Oct 31 18:03:48.102 INFO kablam!    |
Oct 31 18:03:48.102 INFO kablam! 27 |         println!("This point will never be reached");
Oct 31 18:03:48.102 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:03:48.102 INFO kablam!    |
Oct 31 18:03:48.102 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Oct 31 18:03:48.102 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Oct 31 18:03:48.102 INFO kablam! 
Oct 31 18:03:48.112 INFO kablam! warning: unreachable statement
Oct 31 18:03:48.112 INFO kablam!   --> src/expressions/loops.rs:27:9
Oct 31 18:03:48.112 INFO kablam!    |
Oct 31 18:03:48.112 INFO kablam! 27 |         println!("This point will never be reached");
Oct 31 18:03:48.112 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 18:03:48.112 INFO kablam!    |
Oct 31 18:03:48.112 INFO kablam!    = note: #[warn(unreachable_code)] on by default
Oct 31 18:03:48.112 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Oct 31 18:03:48.112 INFO kablam! 
Oct 31 18:03:48.240 INFO kablam! warning: unreachable pattern
Oct 31 18:03:48.240 INFO kablam!   --> src/expressions/match_cases.rs:77:9
Oct 31 18:03:48.240 INFO kablam!    |
Oct 31 18:03:48.240 INFO kablam! 77 |         1 | 2 | 3 => println!("This is either 1, 2 or 3"),
Oct 31 18:03:48.240 INFO kablam!    |         ^
Oct 31 18:03:48.240 INFO kablam!    |
Oct 31 18:03:48.240 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Oct 31 18:03:48.240 INFO kablam! 
Oct 31 18:03:48.240 INFO kablam! warning: unused variable: `reference`
Oct 31 18:03:48.240 INFO kablam!   --> src/expressions/match_cases.rs:32:13
Oct 31 18:03:48.240 INFO kablam!    |
Oct 31 18:03:48.240 INFO kablam! 32 |     let ref reference = 5;
Oct 31 18:03:48.240 INFO kablam!    |             ^^^^^^^^^ help: consider using `_reference` instead
Oct 31 18:03:48.240 INFO kablam!    |
Oct 31 18:03:48.240 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 18:03:48.240 INFO kablam! 
Oct 31 18:03:48.248 INFO kablam! warning: unreachable pattern
Oct 31 18:03:48.248 INFO kablam!   --> src/expressions/match_cases.rs:77:9
Oct 31 18:03:48.248 INFO kablam!    |
Oct 31 18:03:48.248 INFO kablam! 77 |         1 | 2 | 3 => println!("This is either 1, 2 or 3"),
Oct 31 18:03:48.248 INFO kablam!    |         ^
Oct 31 18:03:48.248 INFO kablam!    |
Oct 31 18:03:48.248 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Oct 31 18:03:48.248 INFO kablam! 
Oct 31 18:03:48.248 INFO kablam! warning: unused variable: `reference`
Oct 31 18:03:48.248 INFO kablam!   --> src/expressions/match_cases.rs:32:13
Oct 31 18:03:48.248 INFO kablam!    |
Oct 31 18:03:48.248 INFO kablam! 32 |     let ref reference = 5;
Oct 31 18:03:48.248 INFO kablam!    |             ^^^^^^^^^ help: consider using `_reference` instead
Oct 31 18:03:48.248 INFO kablam!    |
Oct 31 18:03:48.248 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 18:03:48.248 INFO kablam! 
Oct 31 18:03:48.725 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Oct 31 18:03:48.726 INFO kablam! su: No module specific data is present
Oct 31 18:03:49.865 INFO running `"docker" "rm" "-f" "423012d513fcb494984d3b042416cd9baa632cd3c047675e9eb72740f0c211ea"`
Oct 31 18:03:50.164 INFO blam! 423012d513fcb494984d3b042416cd9baa632cd3c047675e9eb72740f0c211ea