Oct 21 20:53:44.680 INFO checking Mustafa1606/rust against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 20:53:44.682 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 20:53:45.160 INFO blam! c911cdd745640465781a8cbf5fc50c4dba5a892fa1d6b1b7991f178d76de3fb4
Oct 21 20:53:45.169 INFO running `"docker" "start" "-a" "c911cdd745640465781a8cbf5fc50c4dba5a892fa1d6b1b7991f178d76de3fb4"`
Oct 21 20:53:46.951 INFO kablam! usermod: no changes
Oct 21 20:53:47.008 INFO kablam!     Checking hello_world v0.0.1 (/source)
Oct 21 20:53:47.861 INFO kablam! warning: unused variable: `z`
Oct 21 20:53:47.861 INFO kablam!   --> src/main.rs:12:9
Oct 21 20:53:47.862 INFO kablam!    |
Oct 21 20:53:47.862 INFO kablam! 12 |     let (y,z) = (2,3);
Oct 21 20:53:47.862 INFO kablam!    |            ^ help: consider using `_z` instead
Oct 21 20:53:47.863 INFO kablam!    |
Oct 21 20:53:47.863 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 20:53:47.863 INFO kablam! 
Oct 21 20:53:47.864 INFO kablam! warning: unused variable: `b`
Oct 21 20:53:47.864 INFO kablam!   --> src/main.rs:13:6
Oct 21 20:53:47.864 INFO kablam!    |
Oct 21 20:53:47.865 INFO kablam! 13 |     let b: i32 = 546;
Oct 21 20:53:47.865 INFO kablam!    |         ^ help: consider using `_b` instead
Oct 21 20:53:47.865 INFO kablam! 
Oct 21 20:53:47.865 INFO kablam! warning: value assigned to `g` is never read
Oct 21 20:53:47.866 INFO kablam!   --> src/main.rs:14:10
Oct 21 20:53:47.866 INFO kablam!    |
Oct 21 20:53:47.866 INFO kablam! 14 |     let mut g: i32 = 4897;
Oct 21 20:53:47.867 INFO kablam!    |             ^
Oct 21 20:53:47.867 INFO kablam!    |
Oct 21 20:53:47.867 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 21 20:53:47.867 INFO kablam! 
Oct 21 20:53:47.868 INFO kablam! warning: function is never used: `diverges`
Oct 21 20:53:47.868 INFO kablam!  --> src/main.rs:5:1
Oct 21 20:53:47.868 INFO kablam!   |
Oct 21 20:53:47.869 INFO kablam! 5 | fn diverges() -> ! {
Oct 21 20:53:47.869 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Oct 21 20:53:47.869 INFO kablam!   |
Oct 21 20:53:47.869 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 21 20:53:47.870 INFO kablam! 
Oct 21 20:53:48.105 INFO kablam! warning: unused variable: `z`
Oct 21 20:53:48.105 INFO kablam!   --> src/main.rs:12:9
Oct 21 20:53:48.105 INFO kablam!    |
Oct 21 20:53:48.106 INFO kablam! 12 |     let (y,z) = (2,3);
Oct 21 20:53:48.106 INFO kablam!    |            ^ help: consider using `_z` instead
Oct 21 20:53:48.106 INFO kablam!    |
Oct 21 20:53:48.107 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 20:53:48.107 INFO kablam! 
Oct 21 20:53:48.108 INFO kablam! warning: unused variable: `b`
Oct 21 20:53:48.108 INFO kablam!   --> src/main.rs:13:6
Oct 21 20:53:48.108 INFO kablam!    |
Oct 21 20:53:48.109 INFO kablam! 13 |     let b: i32 = 546;
Oct 21 20:53:48.109 INFO kablam!    |         ^ help: consider using `_b` instead
Oct 21 20:53:48.109 INFO kablam! 
Oct 21 20:53:48.109 INFO kablam! warning: value assigned to `g` is never read
Oct 21 20:53:48.110 INFO kablam!   --> src/main.rs:14:10
Oct 21 20:53:48.110 INFO kablam!    |
Oct 21 20:53:48.110 INFO kablam! 14 |     let mut g: i32 = 4897;
Oct 21 20:53:48.110 INFO kablam!    |             ^
Oct 21 20:53:48.111 INFO kablam!    |
Oct 21 20:53:48.111 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 21 20:53:48.111 INFO kablam! 
Oct 21 20:53:48.112 INFO kablam! warning: function is never used: `diverges`
Oct 21 20:53:48.112 INFO kablam!  --> src/main.rs:5:1
Oct 21 20:53:48.112 INFO kablam!   |
Oct 21 20:53:48.113 INFO kablam! 5 | fn diverges() -> ! {
Oct 21 20:53:48.113 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Oct 21 20:53:48.113 INFO kablam!   |
Oct 21 20:53:48.113 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 21 20:53:48.114 INFO kablam! 
Oct 21 20:53:48.161 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Oct 21 20:53:48.166 INFO kablam! su: No module specific data is present
Oct 21 20:53:49.281 INFO running `"docker" "rm" "-f" "c911cdd745640465781a8cbf5fc50c4dba5a892fa1d6b1b7991f178d76de3fb4"`
Oct 21 20:53:49.640 INFO blam! c911cdd745640465781a8cbf5fc50c4dba5a892fa1d6b1b7991f178d76de3fb4