Nov 01 10:58:11.814 INFO checking Mustafa1606/rust against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 10:58:11.816 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Nov 01 10:58:12.390 INFO blam! 4a1462e90c750a86edcaa552e57f67d4849435d9beeeb4c49f3601786feae3fc
Nov 01 10:58:12.391 INFO running `"docker" "start" "-a" "4a1462e90c750a86edcaa552e57f67d4849435d9beeeb4c49f3601786feae3fc"`
Nov 01 10:58:13.599 INFO kablam! usermod: no changes
Nov 01 10:58:13.680 INFO kablam!     Checking hello_world v0.0.1 (/source)
Nov 01 10:58:14.672 INFO kablam! warning: unused variable: `z`
Nov 01 10:58:14.672 INFO kablam!   --> src/main.rs:12:9
Nov 01 10:58:14.673 INFO kablam!    |
Nov 01 10:58:14.673 INFO kablam! 12 |     let (y,z) = (2,3);
Nov 01 10:58:14.673 INFO kablam!    |            ^ help: consider using `_z` instead
Nov 01 10:58:14.673 INFO kablam!    |
Nov 01 10:58:14.673 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 10:58:14.673 INFO kablam! 
Nov 01 10:58:14.673 INFO kablam! warning: unused variable: `b`
Nov 01 10:58:14.674 INFO kablam!   --> src/main.rs:13:6
Nov 01 10:58:14.674 INFO kablam!    |
Nov 01 10:58:14.674 INFO kablam! 13 |     let b: i32 = 546;
Nov 01 10:58:14.674 INFO kablam!    |         ^ help: consider using `_b` instead
Nov 01 10:58:14.674 INFO kablam! 
Nov 01 10:58:14.674 INFO kablam! warning: value assigned to `g` is never read
Nov 01 10:58:14.674 INFO kablam!   --> src/main.rs:14:10
Nov 01 10:58:14.674 INFO kablam!    |
Nov 01 10:58:14.674 INFO kablam! 14 |     let mut g: i32 = 4897;
Nov 01 10:58:14.674 INFO kablam!    |             ^
Nov 01 10:58:14.674 INFO kablam!    |
Nov 01 10:58:14.674 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 10:58:14.674 INFO kablam! 
Nov 01 10:58:14.674 INFO kablam! warning: function is never used: `diverges`
Nov 01 10:58:14.674 INFO kablam!  --> src/main.rs:5:1
Nov 01 10:58:14.674 INFO kablam!   |
Nov 01 10:58:14.674 INFO kablam! 5 | fn diverges() -> ! {
Nov 01 10:58:14.674 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Nov 01 10:58:14.674 INFO kablam!   |
Nov 01 10:58:14.674 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 10:58:14.674 INFO kablam! 
Nov 01 10:58:14.879 INFO kablam! warning: unused variable: `z`
Nov 01 10:58:14.880 INFO kablam!   --> src/main.rs:12:9
Nov 01 10:58:14.880 INFO kablam!    |
Nov 01 10:58:14.881 INFO kablam! 12 |     let (y,z) = (2,3);
Nov 01 10:58:14.881 INFO kablam!    |            ^ help: consider using `_z` instead
Nov 01 10:58:14.882 INFO kablam!    |
Nov 01 10:58:14.882 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 10:58:14.883 INFO kablam! 
Nov 01 10:58:14.883 INFO kablam! warning: unused variable: `b`
Nov 01 10:58:14.884 INFO kablam!   --> src/main.rs:13:6
Nov 01 10:58:14.884 INFO kablam!    |
Nov 01 10:58:14.885 INFO kablam! 13 |     let b: i32 = 546;
Nov 01 10:58:14.885 INFO kablam!    |         ^ help: consider using `_b` instead
Nov 01 10:58:14.886 INFO kablam! 
Nov 01 10:58:14.886 INFO kablam! warning: value assigned to `g` is never read
Nov 01 10:58:14.887 INFO kablam!   --> src/main.rs:14:10
Nov 01 10:58:14.887 INFO kablam!    |
Nov 01 10:58:14.888 INFO kablam! 14 |     let mut g: i32 = 4897;
Nov 01 10:58:14.889 INFO kablam!    |             ^
Nov 01 10:58:14.889 INFO kablam!    |
Nov 01 10:58:14.889 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 10:58:14.889 INFO kablam! 
Nov 01 10:58:14.889 INFO kablam! warning: function is never used: `diverges`
Nov 01 10:58:14.889 INFO kablam!  --> src/main.rs:5:1
Nov 01 10:58:14.889 INFO kablam!   |
Nov 01 10:58:14.889 INFO kablam! 5 | fn diverges() -> ! {
Nov 01 10:58:14.889 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Nov 01 10:58:14.889 INFO kablam!   |
Nov 01 10:58:14.889 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 10:58:14.889 INFO kablam! 
Nov 01 10:58:14.929 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Nov 01 10:58:14.933 INFO kablam! su: No module specific data is present
Nov 01 10:58:15.971 INFO running `"docker" "rm" "-f" "4a1462e90c750a86edcaa552e57f67d4849435d9beeeb4c49f3601786feae3fc"`
Nov 01 10:58:16.292 INFO blam! 4a1462e90c750a86edcaa552e57f67d4849435d9beeeb4c49f3601786feae3fc